CN208112207U - A kind of cable special joint device - Google Patents
A kind of cable special joint device Download PDFInfo
- Publication number
- CN208112207U CN208112207U CN201820757665.0U CN201820757665U CN208112207U CN 208112207 U CN208112207 U CN 208112207U CN 201820757665 U CN201820757665 U CN 201820757665U CN 208112207 U CN208112207 U CN 208112207U
- Authority
- CN
- China
- Prior art keywords
- link block
- connecting tube
- fixed ring
- special joint
- gasket
- 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
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Flexible Shafts (AREA)
Abstract
The utility model discloses a kind of cable special joint devices, including ontology, connecting tube and right link block, fixing pipe is provided on the outside of the ontology, the left end of the fixed ring is provided with connecting shaft, the lower end of the fixed link is provided with fixing sleeve, the connecting tube is located at the right end of fixing pipe, and the surface setting of connecting tube is fluted, the right end of the groove is provided with extruding spring, and it squeezes and is connected with left link block on the left of spring, the right end of the left link block is provided with gasket, and gasket is internally provided with Packing spring, the right link block is located at the right side of gasket.The cable special joint device solves link position after most of cable special joint devices are used for a long time and often loosens, the problem of causing cable connection location to disconnect, solving the problems, such as to be easy to appear after most of cable special joint device link positions shake for a long time gap leads to cable connection location there are security risks.
Description
Technical field
The utility model relates to technical field of cable connection, specially a kind of cable special joint device.
Background technique
Cable is the carrier to convey electric energy, often needs multiple monomers electricity because of distance problem in cable use process
It is attached between cable, with the continuous maturation of cable technology, there has also been very big optimizations for cable special joint device, but still
Link position often loosens in place of right Shortcomings, such as after the long-time service of most of cable special joint devices, causes
Cable connection location disconnects, and influences the effect that cable normally conveys electric energy, most of cable special joint device connection positions
After setting long-term shake, occurs gap between cable special joint device, water is easily accessible inside cable special joint device, causes
There are security risks for cable connection location, so we have proposed a kind of cable special joint devices, in order to solve among the above
The problem of proposition.
Summary of the invention
The purpose of this utility model is to provide a kind of cable special joint devices, to solve above-mentioned background technique proposition
Link position often loosens after most of cable special joint devices currently on the market are used for a long time, and leads to cable connection
Position disconnects, and most of cable special joint device link positions, which are easy to appear gap after shaking for a long time, leads to cable connection
There is security risk in position.
To achieve the above object, the utility model provides the following technical solutions：A kind of cable special joint device, including this
Body, connecting tube and right link block are provided with fixing pipe on the outside of the ontology, and are provided with fixed ring on the outside of fixing pipe, institute
The left end for stating fixed ring is provided with connecting shaft, and the right end of fixed ring is provided with fixed link, and the lower end of the fixed link is provided with
Fixing sleeve, the connecting tube is located at the right end of fixing pipe, and the surface setting of connecting tube is fluted, the right end setting of the groove
There is extruding spring, and squeeze and be connected with left link block on the left of spring, the right end of the left link block is provided with gasket, and close
Packing is internally provided with Packing spring, and the right link block is located at the right side of gasket.
Preferably, it is connected between the fixed ring and fixed ring by connecting shaft, and fixed ring and connecting shaft are constituted and rotated
Structure.
Preferably, the fixed link runs through fixed ring, and fixed link is to be threadedly coupled with the connection type of fixing sleeve.
Preferably, the connecting tube is to be fixedly connected, and the vertical section of connecting tube is in the connection type of fixing pipe
" work " type structure.
Preferably, the left link block constitutes stretching structure, and left link block left end hole by squeezing spring and connecting tube
The inner diameter size in hole and the outer diameter of groove are equal in magnitude, and left link block is threadedly coupled with the connection type of right link block, and right
The right end of link block is again provided with connecting tube.
Preferably, the connection type of the Packing spring and gasket inlays connection, and Packing spring is equal on gasket
Even distribution.
Compared with prior art, the utility model has the beneficial effects that：The cable special joint device solves most of
Link position often loosens after cable special joint device is used for a long time, and causes what disconnecting occurred in cable connection location to ask
Topic solves and is easy to appear gap after most of cable special joint device link positions shake for a long time and leads to cable connection location
There are problems that security risk,
1, it is provided with fixed ring, fixing pipe is fixed in main body by fixed ring, it is solid by fixed link between fixed ring
It is fixed, and the mode that fixed link is connect with fixing sleeve is threaded connection, the stability of increased fixed ring link position, to increase
The stability that fixing sleeve is connect with ontology avoids between fixing sleeve and ontology and opposite sliding occurs and lead to ontology link position
The phenomenon that disconnecting；
2, it is provided with extruding spring, by squeezing Packing spring, the toughness of gasket is increased by Packing spring, is avoided
Shaken between left link block and right link block cause left link block and right link block link position occur gap cause water into
Enter cable special joint device internal problem, to increase the safety in ontology link position use process；
3, it is provided with extruding spring, left link block constitutes stretching structure by squeezing spring and connecting tube, avoids left company
It connects ontology when block is connect with right link block and occurs the problem of bending causes ontology to damage in the device.
Detailed description of the invention
Fig. 1 is that the utility model faces the schematic diagram of the section structure；
Fig. 2 is the utility model fixed ring and connecting structure for connecting shaft schematic diagram；
Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure：1, ontology；2, fixing pipe；3, fixed ring；4, connecting shaft；5, fixed link；6, fixing sleeve；7, connecting tube；8,
Groove；9, spring is squeezed；10, left link block；11, gasket；12, Packing spring；13, right link block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of cable special joint device, including ontology
1, fixing pipe 2, fixed ring 3, connecting shaft 4, fixed link 5, fixing sleeve 6, connecting tube 7, groove 8, squeeze spring 9, left link block 10,
Gasket 11, Packing spring 12 and right link block 13, the outside of ontology 1 are provided with fixing pipe 2, and the outside setting of fixing pipe 2
There is fixed ring 3, be connected between fixed ring 3 and fixed ring 3 by connecting shaft 4, and fixed ring 3 and connecting shaft 4 constitute rotational structure,
It facilitates and fixing pipe 2 is fixed on ontology 1, the left end of fixed ring 3 is provided with connecting shaft 4, and the right end of fixed ring 3 is provided with
Fixed link 5, fixed link 5 runs through fixed ring 3, and fixed link 5 is to be threadedly coupled with the connection type of fixing sleeve 6, facilitates fixation
Connection between ring 3, the lower end of fixed link 5 are provided with fixing sleeve 6, and connecting tube 7 is located at the right end of fixing pipe 2, and connecting tube 7
Surface setting fluted 8, connecting tube 7 are to be fixedly connected, and the vertical section of connecting tube 7 is in the connection type of fixing pipe 2
" work " type structure avoids connecting tube 7 and occurs shaking phenomenon on ontology 1, and the right end of groove 8, which is provided with, squeezes spring 9, and squeezes
The left side of pressing spring 9 is connected with left link block 10, and left link block 10 constitutes stretching structure by squeezing spring 9 and connecting tube 7, and
The inner diameter size of left 10 left end hole of link block and the outer diameter of groove 8 are equal in magnitude, the company of left link block 10 and right link block 13
Mode is connect to be threadedly coupled, and the right end of right link block 13 is again provided with connecting tube 7, facilitates the connection between ontology 1, it is left
The right end of link block 10 is provided with gasket 11, and gasket 11 is internally provided with Packing spring 12, Packing spring 12 with it is close
The connection type of packing 11 inlays connection, and Packing spring 12 is uniformly distributed on gasket 11, ensure that left link block 10 with
Right 13 connection position of link block is equipped with good leakproofness, and right link block 13 is located at the right side of gasket 11.
Working principle：The cable special joint device is being used, first by 2 sets of fixing pipe on the ontology 1 for needing to connect,
Then 3 sets of fixed ring in fixing pipe 2, fixed link 5 runs through 2 fixed rings 3, and the connection type of fixing sleeve 6 and fixed link 5 is spiral shell
Line connection, so that fixed ring 3 is fixed in fixing pipe 2 by the connection by fixing sleeve 6 and fixed link 5, by fixed ring 3 to solid
Determine the extruding of pipe 2, and then be fixed on fixing pipe 2 on ontology 1, connecting tube 7 is to be fixedly connected with fixing pipe 2, to make to connect
Pipe 7 is fixed on ontology 1, and left link block 10 constitutes stretching structure by squeezing spring 9 and connecting tube 7, facilitates left link block
10 with the connection of right link block 13, left link block 10 is avoided by groove 8 and is fallen off from connecting tube 7, and then makes left link block
10 are stably fixed on ontology 1, and then the connecting tube 7 for being connected with right link block 13 is fixed on another ontology 1, make this
The connected position of body 1 is between left link block 10 and right link block 13, the connection type of left link block 10 and right link block 13
To be threadedly coupled, so that 2 ontologies 1 be made to be connected, the right end of left link block 10 is provided with gasket 11, and sets in gasket 11
It is equipped with Packing spring 12, the toughness of gasket 11 is increased by Packing spring 12, to ensure that left link block 10 and right company
It connects 13 link position of block to avoid water with good leakproofness and enter inside the cable special joint device, and then increases
Safety in 1 link position use process of ontology, is the course of work of whole device above.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here, and the content being not described in detail in this specification belongs to this field profession
The prior art well known to technical staff.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (4)
1. a kind of cable special joint device, including ontology（1）, connecting tube（7）With right link block（13）, it is characterised in that：Institute
State ontology（1）Outside be provided with fixing pipe（2）, and fixing pipe（2）Outside be provided with fixed ring（3）, the fixed ring（3）
Left end be provided with connecting shaft（4）, and fixed ring（3）Right end be provided with fixed link（5）, the fixed link（5）Lower end set
It is equipped with fixing sleeve（6）, the connecting tube（7）Positioned at fixing pipe（2）Right end, and connecting tube（7）Surface setting it is fluted
（8）, the groove（8）Right end be provided with extruding spring（9）, and squeeze spring（9）Left side be connected with left link block（10）,
The left link block（10）Right end be provided with gasket（11）, and gasket（11）Be internally provided with Packing spring（12）,
The right link block（13）Positioned at gasket（11）The right side fixed ring（3）With fixed ring（3）Between pass through connecting shaft（4）
It is connected, and fixed ring（3）With connecting shaft（4）Constitute rotational structure, the fixed link（5）Through fixed ring（3）, and fixed link
（5）With fixing sleeve（6）Connection type be threadedly coupled.
2. a kind of cable special joint device according to claim 1, it is characterised in that：The connecting tube（7）With fixation
Pipe（2）Connection type be to be fixedly connected, and connecting tube（7）Vertical section be in " work " type structure.
3. a kind of cable special joint device according to claim 1, it is characterised in that：The left link block（10）Pass through
Squeeze spring（9）With connecting tube（7）Constitute stretching structure, and left link block（10）The inner diameter size and groove of left end hole（8）
Outer diameter it is equal in magnitude, left link block（10）With right link block（13）Connection type be to be threadedly coupled, and right link block（13）
Right end be again provided with connecting tube（7）.
4. a kind of cable special joint device according to claim 1, it is characterised in that：The Packing spring（12）With it is close
Packing（11）Connection type inlay connection, and Packing spring（12）In gasket（11）On be uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820757665.0U CN208112207U (en) | 2018-05-21 | 2018-05-21 | A kind of cable special joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820757665.0U CN208112207U (en) | 2018-05-21 | 2018-05-21 | A kind of cable special joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208112207U true CN208112207U (en) | 2018-11-16 |
Family
ID=64115429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820757665.0U Expired - Fee Related CN208112207U (en) | 2018-05-21 | 2018-05-21 | A kind of cable special joint device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208112207U (en) |
-
2018
- 2018-05-21 CN CN201820757665.0U patent/CN208112207U/en not_active Expired - Fee Related
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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: 20181116 Termination date: 20190521 |