CN204357670U - A kind of folding tube trunking hose connecting structure - Google Patents
A kind of folding tube trunking hose connecting structure Download PDFInfo
- Publication number
- CN204357670U CN204357670U CN201420559088.6U CN201420559088U CN204357670U CN 204357670 U CN204357670 U CN 204357670U CN 201420559088 U CN201420559088 U CN 201420559088U CN 204357670 U CN204357670 U CN 204357670U
- Authority
- CN
- China
- Prior art keywords
- chase
- air guide
- tap
- trunking
- guide cock
- 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
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Abstract
The utility model relates to the linkage structure of the supporting folding tube trunking soft pipeline of a kind of oil-well rig; A kind of folding tube trunking hose connecting structure, comprise chase, wherein chase is that multistage chase is connected by the coupling shaft be arranged between two sections, is wherein provided with hollow hoses in chase cell body, described chase pipeline joint is provided with air guide cock tap and is connected with flexible pipe; Described air guide cock tap comprises unidirectional tap and two-way tap; Described two-way air guide cock tap is arranged on one end, upper end, joint the other end that is connected with flexible pipe and is connected with air pump by air pipe; Described unidirectional air guide cock tap is arranged on lower end, joint; The utility model has that chase hoists with base, when transferring, the advantage of bending or distortion can not occur because of the change of chase folded state each intersegmental connecting hose.
Description
Technical field
The utility model relates to the linkage structure of the supporting folding tube trunking soft pipeline of a kind of oil-well rig.
Background technique
Folding tube trunking is the vitals realizing cable and the upper and lower drilling floor surface of pressurized air, together can hoist, transfers with base.Because before and after base hoists, the relative angle that chase is each section can change, each intersegmental required connecting hose length also changes thereupon, and connecting hose suitable during low level/high position, when a high position/low level, bending or distortion will occur.This is the ubiquitous problem of folding tube trunking.
Summary of the invention
A kind of folding tube trunking hose connecting structure, comprise chase, wherein chase is that multistage chase is connected by the coupling shaft be arranged between two sections, is wherein provided with hollow hoses in chase cell body, described chase pipeline joint is provided with air guide cock tap and is connected with flexible pipe.
Described air guide cock tap comprises unidirectional tap and two-way tap.
Described two-way air guide cock tap is arranged on one end, upper end, joint the other end that is connected with flexible pipe and is connected with air pump by air pipe.
Described unidirectional air guide cock tap is arranged on lower end, joint.
Beneficial effect: the utility model relates to a kind of folding tube trunking hose connecting structure, chase hoists with base, when transferring, each intersegmental connecting hose because of the change of chase folded state, bending or distortion can not occur.
Accompanying drawing explanation
Structural representation when Fig. 1 is the utility model bending state.
Structural representation when Fig. 2 is the utility model extended configuration.
Fig. 3 be the utility model upper end pipeline and middle-end pipeline joint extended configuration time local structural representation I.
Fig. 4 is the utility model upper end pipeline and middle-end pipeline joint bending state current political situation portion structural representation III.
Local structural representation II when Fig. 5 is depot siding and pipeline joint, lower end extended configuration in the utility model.
Fig. 6 is depot siding and pipeline joint bending state current political situation portion, lower end structural representation IV in the utility model.
Wherein: 1, chase 2, hollow hoses 3, two-way air guide bear 4, unidirectional air guide cock tap 5, coupling shaft.
Specific embodiment
The utility model will be further described for accompanying drawings
.
A kind of folding tube trunking hose connecting structure, comprise chase 1, wherein chase is that multistage chase is connected by the coupling shaft 5 be arranged between two sections, wherein be provided with hollow hoses 2 in chase cell body, described chase pipeline joint be provided with air guide cock tap and be connected with hollow hoses 2.
Described air guide cock tap comprises unidirectional leading 4 and two-way leading 3.
Described two-way air guide cock tap 3 is arranged on one end, upper end, joint the other end that is connected with hollow hoses 2 and is connected with air pump by air pipe.
Described unidirectional air guide cock tap 4 is arranged on lower end, joint.
Working principle: install air guide cock tap additional in the port of rotating shaft center position, upper end is that the two-way air guide cock tap the other end is connected with air pump, lower end is unidirectional air guide cock tap, during work, upper end air guide cock tap carries out gas compression by air pump and squeezes in flexible pipe identical with the unidirectional air guide cock tap of the other end, at this moment when chase rotates, air guide cock tap can rotate by self the angle adjusted and between another port, makes angle between two-port can not change too large because of the rotation of chase.
The above is preferred implementation of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite not departing from the utility model principle; likely to concrete size; or partial structurtes go out some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a folding tube trunking hose connecting structure, comprise chase, wherein chase is that multistage chase is connected by the coupling shaft be arranged between two sections, wherein be provided with hollow hoses in chase cell body, it is characterized in that, described chase pipeline joint is provided with air guide cock tap and is connected with flexible pipe.
2. a kind of folding tube trunking hose connecting structure according to claim 1, is characterized in that, described air guide cock tap comprises unidirectional air guide cock tap and two-way air guide cock tap.
3. a kind of folding tube trunking hose connecting structure according to claim 2, is characterized in that, described two-way air guide cock tap is arranged on one end, upper end, joint the other end that is connected with flexible pipe and is connected with air pump by air pipe.
4. a kind of folding tube trunking hose connecting structure according to claim 2, is characterized in that, described unidirectional air guide cock tap is arranged on lower end, joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559088.6U CN204357670U (en) | 2014-09-27 | 2014-09-27 | A kind of folding tube trunking hose connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420559088.6U CN204357670U (en) | 2014-09-27 | 2014-09-27 | A kind of folding tube trunking hose connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204357670U true CN204357670U (en) | 2015-05-27 |
Family
ID=53259144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420559088.6U Expired - Fee Related CN204357670U (en) | 2014-09-27 | 2014-09-27 | A kind of folding tube trunking hose connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204357670U (en) |
-
2014
- 2014-09-27 CN CN201420559088.6U patent/CN204357670U/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 |
Granted publication date: 20150527 Termination date: 20150927 |
|
| EXPY | Termination of patent right or utility model |