CN205806758U - Conduit coupling - Google Patents
Conduit coupling Download PDFInfo
- Publication number
- CN205806758U CN205806758U CN201620722251.5U CN201620722251U CN205806758U CN 205806758 U CN205806758 U CN 205806758U CN 201620722251 U CN201620722251 U CN 201620722251U CN 205806758 U CN205806758 U CN 205806758U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- tube wall
- boss
- groove
- pressing plate
- 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
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The technical solution of the utility model is a kind of conduit coupling, the connection sleeve pipe of ladder endoporus it is provided with including inside, boss and locating piece is each extended over out outside the tube wall of both sides before and after described connection sleeve pipe top, connect the left and right sides, sleeve pipe top tube wall and be provided with the groove through with adapter sleeve pipe orifice, pressing plate it is provided with outside locating piece, two " L " type metallic rod that pressing plate is arranged contact with plateau sidewall after groove, and the distance between boss two side is gradually increased along away from connection sleeve pipe direction；Being respectively equipped with the parallel to each other passage running through tube wall on the tube wall of described connection casing part both sides, being smaller than between two passages connects the internal diameter of sleeve pipe at this, and pin rod passes above-mentioned passage inner position.This utility model simple in construction, safe and reliable, well pipeline can be carried out fast assembling-disassembling, be suitable for various low pressure pipelines.
Description
Technical field
Originally relate to a kind of connector, especially relate to a kind of conduit coupling.
Background technology
Connection between pipeline generally uses threaded, but tapping needs specific purpose tool on pipeline, wastes time and energy, effect
Rate is low.As it is shown in figure 1, existing pipeline fast mounting connector the most still needs long-time operation, the most also need
Carry out tightening could use with spanner, therefore, produce, live in need a kind of can the assembling pipe joint of rapid-assembling/disassembling.
Utility model content
For the problems referred to above, this utility model provides a kind of conduit coupling, and it can realize rapid-assembling/disassembling.
The technical solution of the utility model is a kind of conduit coupling, is provided with the connection sleeve pipe of ladder endoporus including inside,
Each extend over out boss and locating piece before and after described connection sleeve pipe top outside the tube wall of both sides, connect the left and right sides, sleeve pipe top pipe
Wall is provided with the groove through with adapter sleeve pipe orifice, is provided with pressing plate outside locating piece, two " L " type gold that pressing plate is arranged
Belonging to bar to contact with plateau sidewall after groove, the distance between boss two side is gradually increased along away from connection sleeve pipe direction；
It is respectively equipped with the parallel to each other passage running through tube wall, the spacing between two passages on the tube wall of described connection casing part both sides
Less than the internal diameter of connection sleeve pipe at this, pin rod passes above-mentioned passage inner position.
Preferably, described " L " type metallic rod includes horizontal component and vertical portion, and horizontal component length is more than vertical portion
Length, horizontal component is positioned at groove, and vertical portion supports on plateau sidewall.
Preferably, described pin rod is " U " type metallic rod or is two parallel metal straight rods.
This utility model simple in construction, safe and reliable, well pipeline can be carried out fast assembling-disassembling, be suitable for various low
Pressure pipeline.
Accompanying drawing explanation
Fig. 1 is existing conduit coupling；
Fig. 2 is structural representation of the present utility model；
Fig. 3 is this utility model axonometric chart；
Fig. 4 is the structural representation at another visual angle in Fig. 3；
Fig. 5 is the structural representation at another visual angle in Fig. 3；
Fig. 6 is that this utility model uses state diagram；
Wherein: 1 connects sleeve pipe；2 boss；3 locating pieces；4 grooves；5 pressing plate；6 pin rods；7 " L " type
Metallic rod.
Detailed description of the invention
Below in conjunction with the accompanying drawings, this utility model is described in further details.
As shown in Figures 2 to 5, this utility model provides a kind of conduit coupling, is provided with ladder endoporus including inside
Connect sleeve pipe 1, before and after described connection sleeve pipe 1 top, outside the tube wall of both sides, each extend over out boss 2 and locating piece 3, connect sleeve pipe 1
The left and right sides, top tube wall is provided with the groove 4 through with being connected sleeve pipe 1 endoporus, is provided with pressing plate 5 outside locating piece 3, pressing
Two " L " type metallic rod 7 that plate 5 is arranged through after groove 4 with boss 2 sidewall contact, the distance between boss 2 two side is along remote
It is gradually increased from connecting sleeve pipe 1 direction；It is respectively equipped with on the tube wall of both sides, described connection sleeve pipe 1 bottom and parallel to each other runs through tube wall
Passage, being smaller than between two passages connects the internal diameter of sleeve pipe 1 at this, pin rod 6 is through above-mentioned passage inner position.
Preferably, described " L " type metallic rod 7 includes horizontal component and vertical portion, and horizontal component length is more than vertical portion
Dividing length, horizontal component is positioned at groove 4, and vertical portion supports on boss 2 sidewall.
Preferably, described pin rod 6 is " U " type metallic rod or is two parallel metal straight rods.
As shown in Figure 6, during use, upper pipe be connected in the snap-fitting process of sleeve pipe 1 top, two " L " type metallic rod
Being fastened in its natural state in groove, " L " type metallic rod vertical portion is in the gap connected between sleeve pipe 1 and boss 2
To reach front and back to position, under normality, metallic rod can only make slide anteroposterior in a groove, presses pressing plate 5, metallic rod vertical portion
Along boss 2 side slip, owing to the distance between boss 2 two sides is gradually increased along away from connection sleeve pipe 1 direction, two metals
Distance between bar can be gradually increased, and the pipeline on such top is just directly inserted into or extracts, the setting of locating piece 3 in order to
Spacing to pressing plate 5 stroke, prevents metallic rod vertical portion from leaving boss 2 side, unclamps pressing plate 5, and metallic rod is at self
Returning under elastic force effect, the distance between two metallic rod reduces, the groove on clamping upper pipe surface, gets final product and upper tube
Road realizes rapid-assembling/disassembling.
In lower pipeline with the snap-fitting process being connected sleeve pipe 1, lower pipeline can be inserted directly in connection sleeve pipe 1 endoporus,
After insertion puts in place, inserting in passage by pin rod 6, pin rod 6 snaps in the groove on lower pipeline surface, to form fastening location, whole
Individual convenient to operation, in order to ensure sealing, can at the pipe head of top and the bottom sheathed sealing ring to carry out fit sealing.
The above, be only better embodiment of the present utility model, and utility model is not made any pro forma limit
System, every according to know-why of the present utility model to any simple modification made for any of the above embodiments, equivalent variations or modification,
Still fall within the range of technical solutions of the utility model.
Claims (3)
1. a conduit coupling, is provided with the connection sleeve pipe (1) of ladder endoporus including inside, it is characterised in that: described adapter sleeve
Before and after pipe (1) top, both sides tube wall each extends over out boss (2) and locating piece (3), connects sleeve pipe (1) left and right sides, top tube wall
Being provided with the groove (4) through with being connected sleeve pipe (1) endoporus, locating piece (3) outside is provided with pressing plate (5), and pressing plate (5) is arranged
Two " L " type metallic rod (7) through groove (4) afterwards with boss (2) sidewall contact, the distance edge between boss (2) two side
It is gradually increased away from connecting sleeve pipe (1) direction；It is respectively equipped with parallel to each other passing through on the tube wall of described connection sleeve pipe (1) both sides, bottom
The passage of poling wall, being smaller than between two passages connects the internal diameter of sleeve pipe (1) at this, pin rod (6) passes above-mentioned passage
Inner position.
Conduit coupling the most according to claim 1, it is characterised in that: described " L " type metallic rod (7) include horizontal component
And vertical portion, horizontal component length is more than vertical portion length, and horizontal component is positioned at groove (4), and vertical portion supports
On boss (2) sidewall.
Conduit coupling the most according to claim 2, it is characterised in that: described pin rod (6) is for " U " type metallic rod or is
Two parallel metal straight rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620722251.5U CN205806758U (en) | 2016-07-11 | 2016-07-11 | Conduit coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620722251.5U CN205806758U (en) | 2016-07-11 | 2016-07-11 | Conduit coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205806758U true CN205806758U (en) | 2016-12-14 |
Family
ID=58140484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620722251.5U Expired - Fee Related CN205806758U (en) | 2016-07-11 | 2016-07-11 | Conduit coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205806758U (en) |
-
2016
- 2016-07-11 CN CN201620722251.5U patent/CN205806758U/en not_active Expired - Fee Related
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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: 20161214 Termination date: 20170711 |