CN206889922U - A kind of hose connecting structure - Google Patents
A kind of hose connecting structure Download PDFInfo
- Publication number
- CN206889922U CN206889922U CN201720471023.XU CN201720471023U CN206889922U CN 206889922 U CN206889922 U CN 206889922U CN 201720471023 U CN201720471023 U CN 201720471023U CN 206889922 U CN206889922 U CN 206889922U
- Authority
- CN
- China
- Prior art keywords
- retaining ring
- mounting groove
- connecting tube
- ring mounting
- flexible pipe
- 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.)
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a kind of hose connecting structure,Including butt joint,The left side of the butt joint is provided with connecting tube,The interior central of the connecting tube is provided with diversion cavity,The surface of the connecting tube is provided with retaining ring mounting groove,The inside of the retaining ring mounting groove is socketed with retaining ring,The inside of the connecting tube is provided with flexible pipe slot,The inside of the flexible pipe slot is plugged with flexible pipe,Protection end cap is bolted with the left of the connecting tube,The setting that the utility model passes through power-assisted rotating gravure,It is easy to protect the installation and dismounting of end cap,By retaining ring mounting groove at least provided with two groups,And the depth of left side retaining ring mounting groove is more than the setting of the depth of right side retaining ring mounting groove,After being easy to retaining ring to lock,Flexible pipe slot is fixedly clamped to flexible pipe,The setting of docking screwed hole connection is bolted in by screw by the first locking bed and the second locking bed,So that the locking of retaining ring is firm.
Description
Technical field
Hose connection device technical field is the utility model is related to, specially a kind of hose connecting structure.
Background technology
At present, the connected mode of flexible pipe and joint is mostly using pipe collar fastening or buckling piece fastening, above-mentioned connected mode behaviour
Make cumbersome, and flexible pipe easily spins off from pipe collar or buckling piece when pressure is excessive, so as to cause medium to be let out from flexible pipe
Spill, therefore, we release a kind of hose connecting structure.
Utility model content
The purpose of this utility model is to provide a kind of hose connecting structure, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of hose connecting structure, including docking
Head, the left side of the butt joint are provided with connecting tube, and the interior central of the connecting tube is provided with diversion cavity, the surface of the connecting tube
Provided with retaining ring mounting groove, the inside of the retaining ring mounting groove is socketed with retaining ring, and the inside of the connecting tube is provided with flexible pipe
Slot, the inside of the flexible pipe slot are plugged with flexible pipe, protection end cap are bolted with the left of the connecting tube.
Preferably, the surface of the protection end cap is equidistantly provided with power-assisted rotating gravure.
Preferably, the left-hand face of the connecting tube is provided with external screw thread, and the inside of the protection end cap is provided with internal thread, institute
State internal thread and be bolted in external screw thread.
Preferably, the retaining ring mounting groove is at least provided with two groups, and the depth of left side retaining ring mounting groove is more than right side
The depth of retaining ring mounting groove.
Preferably, the end of the retaining ring is respectively equipped with the first locking bed and the second locking bed, first locking bed
Docking screwed hole is equipped with the inside of the second locking bed, and first locking bed and the second locking bed are bolted in pair by screw
Connect screwed hole connection.
Compared with prior art, the beneficial effects of the utility model are：The utility model is set by power-assisted rotating gravure
Put, be easy to protect the installation and dismounting of end cap, externally threaded setting is bolted in by internal thread so that protection end cap and connecting tube
Docking it is firm, by retaining ring mounting groove at least provided with two groups, and the depth of left side retaining ring mounting groove more than right side lock
The setting of the depth of ring mounting groove, after being easy to retaining ring to lock, flexible pipe slot is fixedly clamped to flexible pipe, passes through the first locking bed
The setting docked screwed hole and connected is bolted in by screw with the second locking bed so that the locking of retaining ring is firm.
Brief description of the drawings
Fig. 1 is the utility model connecting tube internal structure schematic diagram；
Fig. 2 is that the utility model protects end cover structure schematic diagram；
Fig. 3 is the utility model retaining ring structural representation；
Fig. 4 is the utility model screw installation locking ring structure schematic diagram；
Fig. 5 is the utility model structure diagram.
In figure：1 butt joint, 2 connecting tubes, 3 retaining ring mounting grooves, 4 external screw threads, 5 diversion cavities, 6 flexible pipe slots, 7 protection ends
Lid, 71 internal threads, 72 power-assisted rotating gravures, 8 retaining rings, 81 second locking beds, 82 docking screwed holes, 83 first locking beds, 9 spiral shells
Nail, 10 flexible pipes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of hose connecting structure, including butt joint 1,
The left side of the butt joint 1 is provided with connecting tube 2, and the interior central of the connecting tube 2 is provided with diversion cavity 5, the table of the connecting tube 2
Face is provided with retaining ring mounting groove 3, and the inside of the retaining ring mounting groove 3 is socketed with retaining ring 8, and the inside of the connecting tube 2 is set
There is flexible pipe slot 6, the inside of the flexible pipe slot 6 is plugged with flexible pipe 10, and the left side of the connecting tube 2 is bolted with protection end cap 7.
Further, the surface of the protection end cap 7 is equidistantly provided with power-assisted rotating gravure 72, passes through power-assisted rotating gravure 72
Setting, be easy to protect end cap 7 installation and dismounting.
Further, the left-hand face of the connecting tube 2 is provided with external screw thread 4, and the inside of the protection end cap 7 is provided with interior spiral shell
Line 71, the internal thread 71 are bolted in external screw thread 4, the setting of external screw thread 4 are bolted in by internal thread 71 so that protection end cap 7
It is firm with docking for connecting tube 2.
Further, the retaining ring mounting groove 3 is at least provided with two groups, and the depth of left side retaining ring mounting groove 3 is more than
The depth of right side retaining ring mounting groove 3, by retaining ring mounting groove 3 at least provided with two groups, and the depth of left side retaining ring mounting groove 3
Degree is more than the setting of the depth of right side retaining ring mounting groove 3, after being easy to retaining ring 8 to lock, clamping of the flexible pipe slot 6 to flexible pipe 10
It is fixed.
Further, the end of the retaining ring 8 is respectively equipped with the first locking bed 83 and the second locking bed 81, and described first
The inside of the locking bed 81 of locking bed 83 and second is equipped with docking screwed hole 82, the locking bed 81 of the first locking bed 83 and second
Docking screwed hole 82 is bolted in by screw 9 to connect, and is bolted in by the first locking bed 83 and the second locking bed 81 by screw 9
Dock the setting that screwed hole 82 connects so that the locking of retaining ring 8 is firm.
Specifically, in use, by the setting of power-assisted rotating gravure 72, it is easy to protect the installation and dismounting of end cap 7, passes through
Internal thread 71 is bolted in the setting of external screw thread 4 so that protection end cap 7 and docking for connecting tube 2 are firm, pass through retaining ring mounting groove
3 at least provided with two groups, and the depth of left side retaining ring mounting groove 3 is more than the setting of the depth of right side retaining ring mounting groove 3, is easy to
After retaining ring 8 is locked, flexible pipe slot 6 is fixedly clamped to flexible pipe 10, is passed through by the first locking bed 83 and the second locking bed 81
Screw 9 is bolted in the setting that docking screwed hole 82 connects so that the locking of retaining ring 8 is firm.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of hose connecting structure, including butt joint（1）, it is characterised in that：The butt joint（1）Left side be provided with connecting tube
（2）, the connecting tube（2）Interior central be provided with diversion cavity（5）, the connecting tube（2）Surface be provided with retaining ring mounting groove
（3）, the retaining ring mounting groove（3）Inside be socketed with retaining ring（8）, the connecting tube（2）Inside be provided with flexible pipe slot
（6）, the flexible pipe slot（6）Inside be plugged with flexible pipe（10）, the connecting tube（2）Left side be bolted with protection end cap（7）.
A kind of 2. hose connecting structure according to claim 1, it is characterised in that：The protection end cap（7）Surface etc.
Away from provided with power-assisted rotating gravure（72）.
A kind of 3. hose connecting structure according to claim 1, it is characterised in that：The connecting tube（2）Left-hand face
Provided with external screw thread（4）, the protection end cap（7）Inside be provided with internal thread（71）, the internal thread（71）It is bolted in external screw thread
（4）.
A kind of 4. hose connecting structure according to claim 1, it is characterised in that：The retaining ring mounting groove（3）At least
Provided with two groups, and left side retaining ring mounting groove（3）Depth be more than right side retaining ring mounting groove（3）Depth.
A kind of 5. hose connecting structure according to claim 1, it is characterised in that：The retaining ring（8）End difference
Provided with the first locking bed（83）With the second locking bed（81）, first locking bed（83）With the second locking bed（81）Inside it is equal
Provided with docking screwed hole（82）, first locking bed（83）With the second locking bed（81）Pass through screw（9）It is bolted in docking spiral shell
Pit（82）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720471023.XU CN206889922U (en) | 2017-05-01 | 2017-05-01 | A kind of hose connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720471023.XU CN206889922U (en) | 2017-05-01 | 2017-05-01 | A kind of hose connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206889922U true CN206889922U (en) | 2018-01-16 |
Family
ID=61340704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720471023.XU Active CN206889922U (en) | 2017-05-01 | 2017-05-01 | A kind of hose connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206889922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939371A (en) * | 2018-08-16 | 2018-12-07 | 江阴市华恒消防工程有限公司 | A kind of fire water monitor of the fire-fighting convenient for transfer |
-
2017
- 2017-05-01 CN CN201720471023.XU patent/CN206889922U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939371A (en) * | 2018-08-16 | 2018-12-07 | 江阴市华恒消防工程有限公司 | A kind of fire water monitor of the fire-fighting convenient for transfer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 101300 Beijing Shunyi Guomen Business District Airport East Road, No. 2, Layer 121 Patentee after: Beijing Jianggong Road and Bridge Group Co., Ltd. Address before: 100025 Ruicheng International 23rd Floor, Chaoyang Road, Chaoyang District, Beijing Patentee before: Construction Road, Beijing bridge engineering construction Co., Ltd |
|
| CP03 | Change of name, title or address |