CN214618309U - Corrugated pipe convenient to butt joint - Google Patents
Corrugated pipe convenient to butt joint Download PDFInfo
- Publication number
- CN214618309U CN214618309U CN202022958206.9U CN202022958206U CN214618309U CN 214618309 U CN214618309 U CN 214618309U CN 202022958206 U CN202022958206 U CN 202022958206U CN 214618309 U CN214618309 U CN 214618309U
- Authority
- CN
- China
- Prior art keywords
- main part
- cover
- bellows
- bellows main
- sleeve
- 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.)
- Active
Links
Images
Landscapes
- Diaphragms And Bellows (AREA)
Abstract
The utility model discloses a bellows of convenient butt joint, including bellows main part one, the left side of bellows main part one is provided with bellows main part two, and the left end intercommunication of bellows main part one has protruding type cover, and the right-hand member intercommunication of bellows main part two has concave type cover, and the left end of protruding type cover extends to the inside of concave type cover, and the surface cover of concave type cover is equipped with the position sleeve, and the inner wall fixed connection of position sleeve is on the surface of concave type cover. The utility model discloses use by bellows main part one, bellows main part two, protruding type cover, concave type cover, position sleeve, fixed establishment and positioning mechanism's cooperation to reach the advantage of being convenient for carry out the butt joint to the bellows, solved current bellows connected mode and be connected for flange and bolt cooperation, cause the bellows to be not convenient for the butt joint easily, and connecting bolt is more, has wasted user's time, increases user labour's problem, the improvement of certain degree the practicality of bellows.
Description
Technical Field
The utility model relates to a bellows technical field specifically is a bellows of convenient butt joint.
Background
The corrugated pipe is a tubular elastic sensitive element formed by connecting foldable corrugated sheets along the folding and stretching direction, is widely applied in instruments and meters, and is mainly used as a measuring element of a pressure measuring instrument to convert pressure into displacement or force.
Need dock in the use of bellows, but current bellows connected mode is that flange and bolt cooperation are connected, causes the bellows to be not convenient for dock easily, and connecting bolt is more, has wasted user's time, increases user labour's problem, the practicality of the bellows that has reduced to a certain extent.
SUMMERY OF THE UTILITY MODEL
For solving the problem that proposes among the above-mentioned background art, the utility model aims to provide a bellows of convenient butt joint possesses the advantage that is convenient for carry out the butt joint to the bellows, has solved current bellows connected mode and has been connected for flange and bolt fit, causes the bellows to be not convenient for the butt joint easily, and connecting bolt is more, has wasted user's time, increases user labour's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bellows of convenient butt joint, includes bellows main part one, the left side of bellows main part one is provided with bellows main part two, the left end intercommunication of bellows main part one has protruding type cover, the right-hand member intercommunication of bellows main part two has concave type cover, the left end of protruding type cover extends to the inside of concave type cover, the surface cover of concave type cover is equipped with the position sleeve, the inner wall fixed connection of position sleeve is on the surface of concave type cover, the inside of position sleeve is provided with fixed establishment, the top and the bottom on bellows main part one surface all are provided with positioning mechanism.
As the utility model discloses it is preferred, fixed establishment includes seal cover, fixed cover, sealed piece, sealed pad one and spacing ring, seal cover fixed connection is in the left side of position sleeve inner wall, fixed cover is established on the surface of bellows main part one, the left side threaded connection on fixed cover surface is on the right side of position sleeve inner wall, sealed piece fixed connection is at the left end of fixed cover, the surface of sealed piece and the surface contact of seal cover, the sealed one set of surface of establishing at fixed cover of filling up, the right side fixed connection of sealed pad one is on the surface of fixed cover, the left side of sealed pad one contacts with the right side of position sleeve, spacing ring fixed connection is on the surface of bellows main part one, the spacing ring is located the inside of fixed cover.
As the utility model discloses it is preferred, positioning mechanism includes connecting block, Z template and fixing bolt, connecting block fixed connection is in the front side and the rear side of position sleeve top and bottom, the Z template passes through the pin rod and articulates the inside at the connecting block, the right side of Z template extends to the right side of fixed cover, fixing bolt sets up top and the bottom at bellows main part one, one side that fixing bolt is close to bellows main part one is passed Z template and threaded connection on the surface of bellows main part one.
As the utility model discloses it is preferred, the surface cover of bellows main part one is equipped with sealed two, the right side fixed connection of sealed two is at fixed cover inner wall, the left side of sealed two of filling up contacts with the right side of spacing ring.
As the utility model discloses preferred, the front side on fixed cover surface right side and the equal fixedly connected with movable plate in rear side, the movable plate is located the right side of position sleeve.
As the utility model discloses preferred, the left fixed surface of protruding type cover is connected with the sealing ring, the quantity of sealing ring is two, the surface of sealing ring and the inner wall contact of concave type cover.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model is used by matching a corrugated pipe main body I, a corrugated pipe main body II, a convex sleeve, a concave sleeve, a positioning sleeve, a fixing mechanism and a positioning mechanism, a user moves the corrugated pipe main body I, the corrugated pipe main body drives the convex sleeve to move, the convex sleeve is aligned to the inside of the positioning sleeve, a rotating movable plate drives the fixing sleeve and a sealing gasket I to rotate, the fixing sleeve drives a sealing block and a sealing gasket II to rotate, the fixing sleeve drives the sealing gasket II to rotate, so that the fixing sleeve is in threaded connection with the inside of the positioning sleeve, the fixing sleeve pushes the corrugated pipe main body I, the convex sleeve and the sealing ring to move, when the sealing ring tightly presses the concave sleeve, the sealing block tightly presses the sealing sleeve, the sealing gasket I is in contact with the surface of the positioning sleeve, when the sealing gasket II is in contact with the surface of a limiting ring, the rotating movable plate is stopped, the Z-shaped plate is moved, so that the Z-shaped plate is close to the surface of the corrugated pipe main body I, the rotating corrugated pipe main body I, so that a threaded hole is aligned with the Z-shaped plate, then install fixing bolt, fix a position bellows main part one to reach the advantage of being convenient for carry out the butt joint to the bellows, solved current bellows connected mode and be connected for flange and bolt cooperation, cause the bellows to be not convenient for the butt joint easily, and connecting bolt is more, has wasted user's time, increases user's labour's problem, the improvement of certain degree the practicality of bellows.
2. The utility model discloses a set up the spacing ring, can carry on spacingly to fixed cover, avoid fixed cover to break away from the condition on bellows main part surface, improved the stability of fixed cover.
3. The utility model discloses a set up the Z template, can fix a position bellows main part one, avoid bellows main part one the condition of rocking appears, improved the stability of bellows main part one.
4. The utility model discloses a setting up sealed pad two, can sealing up the gap between fixed cover and the spacing ring, avoid the air by the condition that the gap was revealed between fixed cover and the spacing ring, improved the practicality of spacing ring.
5. The utility model discloses a set up the movable plate, can be convenient for rotate fixed cover, avoid the fixed rotatory condition of not being convenient for of cover, improved fixed cover practicality.
6. The utility model discloses a set up the sealing ring, can seal up the gap between protruding type cover and the concave type cover, avoid the air by the condition that the gap was revealed between protruding type cover and the concave type cover, improved the practicality of protruding type cover.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged structural view of the point A in FIG. 1 according to the present invention;
fig. 3 is a perspective view of the fixing sleeve of the present invention.
In the figure: 1. a first corrugated pipe main body; 2. a corrugated pipe main body II; 3. a convex sleeve; 4. a concave sleeve; 5. a positioning sleeve; 6. a fixing mechanism; 61. sealing sleeves; 62. fixing a sleeve; 63. a sealing block; 64. a first sealing gasket; 65. a limiting ring; 7. a positioning mechanism; 71. connecting blocks; 72. a Z-shaped plate; 73. fixing the bolt; 8. a second sealing gasket; 9. moving the plate; 10. and (4) a sealing ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 3, the utility model provides a pair of bellows of convenient butt joint, including bellows main part 1, the left side of bellows main part 1 is provided with bellows main part two 2, the left end intercommunication of bellows main part 1 has protruding type cover 3, the right-hand member intercommunication of bellows main part two 2 has concave type cover 4, the left end of protruding type cover 3 extends to the inside of concave type cover 4, the surface cover of concave type cover 4 is equipped with position sleeve 5, the inner wall fixed connection of position sleeve 5 is on the surface of concave type cover 4, the inside of position sleeve 5 is provided with fixed establishment 6, the top on bellows main part 1 surface all is provided with positioning mechanism 7 with the bottom.
Referring to fig. 2, the fixing mechanism 6 includes a sealing sleeve 61, a fixing sleeve 62, a sealing block 63, a first sealing gasket 64 and a limiting ring 65, the sealing sleeve 61 is fixedly connected to the left side of the inner wall of the positioning sleeve 5, the fixing sleeve 62 is sleeved on the surface of the first bellows body 1, the left side of the surface of the fixing sleeve 62 is in threaded connection with the right side of the inner wall of the positioning sleeve 5, the sealing block 63 is fixedly connected to the left end of the fixing sleeve 62, the surface of the sealing block 63 is in surface contact with the sealing sleeve 61, the first sealing gasket 64 is sleeved on the surface of the fixing sleeve 62, the right side of the first sealing gasket 64 is fixedly connected to the surface of the fixing sleeve 62, the left side of the first sealing gasket 64 is in contact with the right side of the positioning sleeve 5, the limiting ring 65 is fixedly connected to the surface of the first bellows body 1, and the limiting ring 65 is located inside the fixing sleeve 62.
As a technical optimization scheme of the utility model, through setting up spacing ring 65, can carry on spacingly to fixed cover 62, avoid fixed cover 62 to break away from the condition on bellows main part 1 surface, improved the stability of fixed cover 62.
Referring to fig. 2, the positioning mechanism 7 includes a connecting block 71, a Z-shaped plate 72 and a fixing bolt 73, the connecting block 71 is fixedly connected to the front side and the rear side of the top and the bottom of the positioning sleeve 5, the Z-shaped plate 72 is hinged inside the connecting block 71 through a pin, the right side of the Z-shaped plate 72 extends to the right side of the fixing sleeve 62, the fixing bolt 73 is arranged at the top and the bottom of the bellows main body 1, and one side of the fixing bolt 73 close to the bellows main body 1 penetrates through the Z-shaped plate 72 and is in threaded connection with the surface of the bellows main body 1.
As the utility model discloses a technical optimization scheme through setting up Z template 72, can fix a position bellows main part 1, avoids bellows main part 1 the condition that rocks to appear, has improved the stability of bellows main part 1.
Referring to fig. 2, the surface of the bellows body i 1 is sleeved with the second sealing gasket 8, the right side of the second sealing gasket 8 is fixedly connected to the inner wall of the fixing sleeve 62, and the left side of the second sealing gasket 8 is in contact with the right side of the limiting ring 65.
As a technical optimization scheme of the utility model, through setting up sealed two 8 of pad, can seal the gap between fixed cover 62 and the spacing ring 65, avoid the air by the condition that the gap was revealed between fixed cover 62 and the spacing ring 65, improved spacing ring 65's practicality.
Referring to fig. 3, the moving plate 9 is fixedly connected to both the front side and the rear side of the right side of the surface of the fixing sleeve 62, and the moving plate 9 is located on the right side of the positioning sleeve 5.
As a technical optimization scheme of the utility model, through setting up movable plate 9, can be convenient for rotate fixed cover 62, avoid the fixed cover 62 not convenient for the condition of rotation, improved fixed cover 62 practicality.
Referring to fig. 1, the sealing rings 10 are fixedly connected to the surface of the left side of the male housing 3, the number of the sealing rings 10 is two, and the surface of the sealing ring 10 is in contact with the inner wall of the female housing 4.
As a technical optimization scheme of the utility model, through setting up sealing ring 10, can seal up the gap between protruding type cover 3 and the concave type cover 4, avoid the air by the protruding type cover 3 and the concave type cover 4 between the condition that the gap was revealed, improved protruding type cover 3's practicality.
The utility model discloses a theory of operation and use flow: when the corrugated pipe sealing device is used, a user moves the corrugated pipe main body I1, the corrugated pipe main body I1 drives the convex sleeve 3 to move, the convex sleeve 3 is aligned to the inside of the positioning sleeve 5, the movable plate 9 is rotated, the movable plate 9 drives the fixing sleeve 62 and the sealing gasket I64 to rotate, the fixing sleeve 62 drives the sealing block 63 and the sealing gasket II 8 to rotate, the fixing sleeve 62 is in threaded connection with the inside of the positioning sleeve 5, the fixing sleeve 62 pushes the corrugated pipe main body I1, the convex sleeve 3 and the sealing ring 10 to move, when the sealing ring 10 abuts against the concave sleeve 4, the sealing block 63 abuts against the sealing sleeve 61, the sealing gasket I64 is in contact with the surface of the positioning sleeve 5, and when the sealing gasket II 8 is in contact with the surface of the limiting ring 65, the movable plate 9 stops rotating, the Z-shaped plate 72 is moved, the Z-shaped plate 72 is close to the surface of the corrugated pipe main body I1, the threaded hole is aligned to the Z-shaped plate 72, and then the fixing bolt 73 is installed, the corrugated pipe main body 1 is positioned, so that the advantage of convenience in butt joint of the corrugated pipe is achieved.
In summary, the following steps: this bellows of convenient butt joint, through bellows main part 1, bellows main part two 2, protruding type cover 3, concave type cover 4, 5 position sleeve of position sleeve 5, fixed establishment 6 and positioning mechanism 7's cooperation use, solved current bellows connected mode and be flange and bolted connection, cause the bellows to be not convenient for the butt joint easily, and connecting bolt is more, has wasted user's time, increases user's labour's problem.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a bellows of convenient butt joint, includes bellows main part one (1), its characterized in that: the left side of bellows main part (1) is provided with bellows main part two (2), the left end intercommunication of bellows main part (1) has protruding type cover (3), the right-hand member intercommunication of bellows main part two (2) has concave type cover (4), the left end of protruding type cover (3) extends to the inside of concave type cover (4), the surface cover of concave type cover (4) is equipped with position sleeve (5), the inner wall fixed connection of position sleeve (5) is on the surface of concave type cover (4), the inside of position sleeve (5) is provided with fixed establishment (6), the top and the bottom on bellows main part (1) surface all are provided with positioning mechanism (7).
2. A corrugated tubing to facilitate docking as claimed in claim 1 wherein: fixing mechanism (6) is including seal cover (61), fixed cover (62), sealed piece (63), sealed pad (64) and spacing ring (65), seal cover (61) fixed connection is in the left side of position sleeve (5) inner wall, the surface at bellows main part (1) is established to fixed cover (62) cover, the right side at position sleeve (5) inner wall is established to the left side threaded connection on fixed cover (62) surface, sealed piece (63) fixed connection is at the left end of fixed cover (62), the surface of sealed piece (63) and the surface contact of seal cover (61), the surface at fixed cover (62) is established to sealed pad (64) cover, the right side fixed connection at fixed cover (62) of sealed pad (64) is on the surface, the left side of sealed pad (64) and the right side contact of position sleeve (5), spacing ring (65) fixed connection is on the surface of bellows main part (1), the limiting ring (65) is positioned inside the fixing sleeve (62).
3. A corrugated tubing to facilitate docking as claimed in claim 2 wherein: positioning mechanism (7) are including connecting block (71), Z template (72) and fixing bolt (73), connecting block (71) fixed connection is in the front side and the rear side of position sleeve (5) top and bottom, Z template (72) articulate the inside at connecting block (71) through the pin rod, the right side of Z template (72) extends to the right side of fixed cover (62), fixing bolt (73) set up top and bottom at bellows main part (1), one side that fixing bolt (73) are close to bellows main part (1) is passed Z template (72) and threaded connection on the surface of bellows main part (1).
4. A corrugated tubing to facilitate docking as claimed in claim 2 wherein: the surface cover of bellows main part (1) is equipped with sealed pad two (8), the right side fixed connection of sealed pad two (8) is at fixed cover (62) inner wall, the left side of sealed pad two (8) contacts with the right side of spacing ring (65).
5. A corrugated tubing to facilitate docking as claimed in claim 2 wherein: the front side and the rear side on the surface right side of the fixed sleeve (62) are fixedly connected with a movable plate (9), and the movable plate (9) is located on the right side of the positioning sleeve (5).
6. A corrugated tubing to facilitate docking as claimed in claim 1 wherein: the surface of the left side of the convex sleeve (3) is fixedly connected with two sealing rings (10), and the surfaces of the sealing rings (10) are in contact with the inner wall of the concave sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022958206.9U CN214618309U (en) | 2020-12-09 | 2020-12-09 | Corrugated pipe convenient to butt joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022958206.9U CN214618309U (en) | 2020-12-09 | 2020-12-09 | Corrugated pipe convenient to butt joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214618309U true CN214618309U (en) | 2021-11-05 |
Family
ID=78429758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022958206.9U Active CN214618309U (en) | 2020-12-09 | 2020-12-09 | Corrugated pipe convenient to butt joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214618309U (en) |
-
2020
- 2020-12-09 CN CN202022958206.9U patent/CN214618309U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214618309U (en) | Corrugated pipe convenient to butt joint | |
| CN213361459U (en) | Quick joint for connecting pipe fittings | |
| CN218381486U (en) | Pressing device for socket joint | |
| CN210344667U (en) | Elbow pipeline quick joint | |
| CN213947481U (en) | Hot melting connecting device for plastic round pipe | |
| CN207180968U (en) | Heat exchanger heat-exchanging tube package seal checker | |
| CN207195911U (en) | A kind of Cam lock quick famale connector of pluggable auto lock | |
| CN207195910U (en) | A kind of pipe joint | |
| CN218863534U (en) | Corrugated pipe with connecting piece | |
| CN215371525U (en) | Inside and outside double-seal corrugated pipe | |
| CN212409083U (en) | Heater convenient to installation location | |
| CN220228184U (en) | Pipe joint with pipe body clamping connection structure | |
| CN212480455U (en) | Connecting piece for enabling composite pipe to rotate relatively | |
| CN206419598U (en) | A kind of clip pipeline fast joint | |
| CN221762852U (en) | Stainless steel welded joint capable of improving welding strength | |
| CN221196423U (en) | Corrugated pipe with high sealing performance | |
| CN215726583U (en) | Anesthesia return line pipe leak hunting equipment | |
| CN213776772U (en) | Pipe joint connector of flat plastic corrugated pipe convenient to connect | |
| CN220727412U (en) | Pipeline butt joint seepage prevention structure for building water supply and drainage | |
| CN218954302U (en) | Detachable corrugated pipe | |
| CN210440718U (en) | High-pressure connector with good sealing performance | |
| CN219035979U (en) | Overload-proof rubber tube | |
| CN211450004U (en) | Elbow joint for rail transit | |
| CN218935565U (en) | Leak-proof joint | |
| CN216383010U (en) | Sealing structure with quick connection for pipe installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |