CN208153904U - A kind of modified form tube connection piece - Google Patents
A kind of modified form tube connection piece Download PDFInfo
- Publication number
- CN208153904U CN208153904U CN201820427897.XU CN201820427897U CN208153904U CN 208153904 U CN208153904 U CN 208153904U CN 201820427897 U CN201820427897 U CN 201820427897U CN 208153904 U CN208153904 U CN 208153904U
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- pipeline section
- inner cavity
- octagon inner
- section
- shell
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Abstract
The utility model provides a kind of modified form tube connection piece, including linear type shell A, L-shaped shell B, reverse L font shell C, it is formed by three shell combinations, three segment pipes can be connected simultaneously, the tube connection piece that shell A, shell B, shell C can be linked into an integrated entity using bolt-through bolt hole, it is simple and efficient；The utility model forms octagon inner cavity A, octagon inner cavity B, octagon inner cavity C, octagon inner cavity D, and the structure of this octagon inner cavity, which makes to connect between connector and pipeline, more to be consolidated, and is not easy to slip；It is arranged elastic piece by the way that hook position is arranged, then in corresponding two hook position, shell A, shell B, shell C is fastened mutually, further strengthens the connective stability of this connector.
Description
Technical field
The utility model relates to processing platform accessory technical field more particularly to a kind of modified form tube connection pieces.
Background technique
Tube connection piece is the fastening means between pipeline and pipeline, is the connection that can be dismounted between element and pipeline
Point.Indispensable key player is acted as in the tube.In the prior art, tube connection piece common problem is：One
It is body formed, it is not easy to assemble, when particularly with needing to connect multi-pipeline, integrally formed structure flexibility in use is poor；Pipe
The connective stability of material connector and pipeline is poor, and pipeline is easy to loosen, and increases the maintenance cost in later period.
Utility model content
Based on this, the purpose of this utility model is to provide a kind of modified form tube connection pieces, by three shell combinations
At, three segment pipes can be connected simultaneously, convenient for assembling, flexibility in use height, and increase connection of the tube connection piece to pipeline
Stability improves the service life of product.
The utility model provides a kind of modified form tube connection piece, including linear type shell A, L-shaped shell B, reverse L font
Shell C, the shell A include the first pipeline section, the second pipeline section and the linkage section being connected between the first pipeline section and the second pipeline section
A；The shell B includes third pipeline section corresponding with the second pipeline section, the 4th pipeline section, is connected between third pipeline section and the 4th pipeline section
And linkage section B corresponding with linkage section A；The shell C includes the 5th pipeline section corresponding with the first pipeline section and the 4th pipeline section pair
The 6th pipeline section answered is connected between the 5th pipeline section and the 6th pipeline section and linkage section corresponding with linkage section A and linkage section B
C；First pipeline section and the 5th pipeline section connect to form octagon inner cavity A, and second pipeline section connects to form eight with third pipeline section
Side shape inner cavity B, the 4th pipeline section and the 6th pipeline section connect to form octagon inner cavity C, the linkage section A, linkage section B, connection
Section C forms octagon inner cavity D, and the octagon inner cavity A, octagon inner cavity B, octagon inner cavity C, octagon inner cavity D are connected；
The octagon inner cavity A and the octagon inner cavity B are concentric, the octagon inner cavity A, octagon inner cavity B, octagon inner cavity
The axle center of C is with the axle center of the octagon inner cavity D at vertical relation, the axle center of the octagon inner cavity C and the octagon
Inner cavity A, octagon inner cavity B axle center at vertical relation；First pipeline section, the second pipeline section, third pipeline section, the 4th pipeline section,
The corresponding bolt hole being provided through for bolt installation of five pipeline sections, the 6th pipeline section.First pipeline section, the second pipeline section, third
Pipeline section, the 5th pipeline section, is provided with hook position, the hook of first pipeline section and the 5th pipeline section at the top of the 6th pipeline section at the 4th pipeline section
It is arranged with elastic piece between position, elastic piece, the 4th pipeline section are arranged between second pipeline section and the hook position of third pipeline section
And the 6th pipeline section hook position between be arranged with elastic piece.The hook position of first pipeline section and the 5th pipeline section is mirrored into relationship setting；Second
The hook position of pipeline section and third pipeline section is mirrored into relationship setting；The hook position of 4th pipeline section and the 6th pipeline section is mirrored into relationship setting.
It, can be by shell A, shell using bolt-through bolt hole when carrying out assembling fixed to shell A, shell B, shell C
B, the tube connection piece that shell C links into an integrated entity, then elastic piece is set between corresponding two hook position, it can be realized further
Reinforcing.
As preferred mode, the octagon inner cavity A is located at the corresponding position of the bolt hole and is provided with boss, described
Boss is close to octagon inner cavity A opening side and is set as risers, and fitting is provided with cushion rubber bumper in the risers；Described eight
Side shape inner cavity B is located at the corresponding position of the bolt hole and is provided with boss, and the boss is close to octagon inner cavity B opening side and sets
Risers are set to, fitting is provided with cushion rubber bumper in the risers；It is corresponding that the octagon inner cavity C is located at the bolt hole
Position is provided with boss, and the boss is close to octagon inner cavity C opening side and is set as risers, is bonded and sets in the risers
It is equipped with cushion rubber bumper.
As preferred mode, each cushion rubber bumper is recessed with arc groove corresponding with insertion pipe diameter.
As preferred mode, the cavity wall of the octagon inner cavity A is provided with anti-skidding convex grain.
As preferred mode, the cavity wall of the octagon inner cavity B is provided with anti-skidding convex grain.
As preferred mode, the cavity wall of the octagon inner cavity C is provided with anti-skidding convex grain.
As preferred mode, position that the 5th pipeline section is connect with first pipeline section, which is equipped with, is led article, and described the
One pipeline section is provided with guide groove with the corresponding position of an item of leading.
As preferred mode, the position that the third pipe is connect with second pipeline section, which is equipped with, leads an item, and described second
Pipeline section is provided with guide groove with the corresponding position of an item of leading.
As preferred mode, position that the 4th pipeline section is connect with the 6th pipeline section, which is equipped with, is led article, and described the
Six pipeline sections are provided with guide groove with the corresponding position of an item of leading.
The beneficial effects of the utility model are：
1, the tube connection piece that shell A, shell B, shell C can be linked into an integrated entity using bolt-through bolt hole, letter
Just quick；The utility model forms octagon inner cavity A, octagon inner cavity B, octagon inner cavity C, octagon inner cavity D, this eight side
The structure of shape inner cavity, which makes to connect between connector and pipeline, more to be consolidated, and is not easy to slip；By setting hook position, then corresponding
Two hook positions be arranged elastic piece, fasten shell A, shell B, shell C mutually, further strengthen the stable connection of this connector
Property.
2, cushion rubber bumper is set, when pipeline is inserted into octagon inner cavity, pipeline be located at insertion side end can with it is slow
It rushes rubber mat to offset, avoids each pipeline from reducing the service life of connector because being excessively forcibly inserted into, pipeline is in cushion rubber bumper
Under active force, reinforcing is assembled in connector, effectively prevent loosening.
3, cushion rubber bumper is recessed with arc groove corresponding with insertion pipe diameter, and the pipeline of insertion is made to be embedded into arc groove
In, to realize that the further positioning to pipeline is reinforced.
4, anti-skidding convex grain is set, promotes connector to the frictional force of pipeline, further prevents the slippage of pipeline.
5, the fit structure of an item and guide groove is led in setting, when shell A, shell B, shell C are assembled into connector, convenient for fixed
Stability is closed in position, the accuracy for promoting assembling.
Detailed description of the invention
Fig. 1 is the decomposition view of the utility model.
Fig. 2 is the composite structure view (side of buckle position is downward) of the utility model.
Fig. 3 is the top view of the utility model.
Appended drawing reference is：Shell A10, the first pipeline section 11, linkage section A12, the second pipeline section 13, article the 14, the 5th pipeline section is led
15, linkage section C16, the 6th pipeline section 17, third pipeline section 18, linkage section B19, shell C20, the 4th pipeline section 21, bolt hole 22, boss
23, cushion rubber bumper 24, arc groove 25, hook position 26, elastic piece 27, anti-skidding convex grain 28, octagon inner cavity C29, shell B30, eight sides
Shape inner cavity A31, octagon inner cavity B32, octagon inner cavity D33.
Specific embodiment
For the feature, technological means and specific purposes achieved, function that can further appreciate that the utility model, below
The utility model is described in further detail in conjunction with attached drawing and specific embodiment.
It please refers to shown in Fig. 1-3：A kind of modified form tube connection piece, including linear type shell A10, L-shaped shell B30,
Reverse L font shell C20, the shell A10 are including the first pipeline section 11, the second pipeline section 13 and are connected to the first pipeline section 11 and second
Linkage section A12 between pipeline section 13；The shell B30 include third pipeline section 18 corresponding with the second pipeline section 13, the 4th pipeline section 21,
It is connected between third pipeline section 18 and the 4th pipeline section 21 and linkage section B19 corresponding with linkage section A12；The shell C20 packet
It includes and corresponding 5th pipeline section 15 of the first pipeline section 11, the 6th pipeline section 17 corresponding with the 4th pipeline section 21, is connected to the 5th pipeline section 15
And the 6th between pipeline section 17 and linkage section C16 corresponding with linkage section A12 and linkage section B19；First pipeline section, 11 He
The connection of 5th pipeline section 15 forms octagon inner cavity A31, and second pipeline section 13 and the connection of third pipeline section 18 form octagon inner cavity
B32, the 4th pipeline section 21 and the connection of the 6th pipeline section 17 form octagon inner cavity C29, the linkage section A12, linkage section B19,
Linkage section C16 forms octagon inner cavity D33, the octagon inner cavity A31, octagon inner cavity B32, octagon inner cavity C29, eight sides
Shape inner cavity D33 is connected；The octagon inner cavity A31 and the octagon inner cavity B32 are concentric, the octagon inner cavity A31,
Octagon inner cavity B32, octagon inner cavity C29 axle center with the axle center of the octagon inner cavity D33 at vertical relation, described eight
The axle center of side shape inner cavity C29 and the octagon inner cavity A31, octagon inner cavity B32 axle center at vertical relation；First pipe
The 11, second pipeline section 13 of section, third pipeline section 18, the 4th pipeline section 21, the 5th pipeline section 15, the 6th pipeline section 17 correspondence are provided through spiral shell
Keyhole 22.
First pipeline section 11, the second pipeline section 13, third pipeline section 18, the 4th pipeline section 21, the 5th pipeline section 15, the 6th pipeline section 17
Top be provided with hook position 26, be arranged with elastic piece 27 between first pipeline section 11 and the hook position 26 of the 5th pipeline section 15, institute
It states and is arranged with elastic piece 27 between the second pipeline section 13 and the hook position 26 of third pipeline section 18, the 4th pipeline section 21 and the 6th pipeline section 17
Hook position 26 between be arranged with elastic piece 27.The hook position 26 is set as " L " font of " 7 " font or handstand.First pipeline section
Relationship setting is mirrored into the hook position of the 5th pipeline section；The hook position of second pipeline section and third pipeline section is mirrored into relationship setting；4th pipe
The hook position of six pipeline section of Duan Yu is mirrored into relationship setting.
It, can be by shell A, shell using bolt-through bolt hole when carrying out assembling fixed to shell A, shell B, shell C
B, the tube connection piece that shell C links into an integrated entity, then elastic piece is set between corresponding two hook position, it can be realized further
Reinforcing.The utility model forms octagon inner cavity A, octagon inner cavity B, octagon inner cavity C, octagon inner cavity D, this eight side
The structure of shape inner cavity, which makes to connect between connector and pipeline, more more to be consolidated, and is not easy to slip, by setting hook position, then in phase
Corresponding two hook position is arranged elastic piece, fastens shell A, shell B, shell C mutually, the connection for further strengthening this connector is steady
It is qualitative.
As preferred embodiment, the octagon inner cavity A31 is located at the corresponding position of the bolt hole 22 and is provided with
Boss 23, the boss 23 are close to octagon inner cavity A31 opening side and are set as risers, be bonded and be provided in the risers
Cushion rubber bumper 24；The octagon inner cavity B32 is located at the corresponding position of the bolt hole 22 and is provided with boss 23, the boss 23
It is close to octagon inner cavity B32 opening side and is set as risers, fitting is provided with cushion rubber bumper 24 in the risers；Described eight
Side shape inner cavity C29 is located at the corresponding position of the bolt hole 22 and is provided with boss 23, and the boss 23 is close to octagon inner cavity C29
Opening side is set as risers, and fitting is provided with cushion rubber bumper 24 in the risers.Cushion rubber bumper is set, when pipeline is inserted into
Into octagon inner cavity, the end that pipeline is located at insertion side can offset with cushion rubber bumper, avoid each pipeline because excessively exerting oneself
It is inserted into and reduces the service life of connector, under the active force of cushion rubber bumper, reinforcing is assembled in connector pipeline, effectively anti-
Only loosen.
As preferred embodiment, each cushion rubber bumper 24 is recessed with arc groove corresponding with insertion pipe diameter
25, it is embedded into the pipeline of insertion in arc groove, to realize that the further positioning to pipeline is reinforced.
As preferred embodiment, the cavity wall of the octagon inner cavity A31 is provided with anti-skidding convex grain 28, promotes connector
To the frictional force of pipeline, the slippage of pipeline is further prevented.
As preferred embodiment, the cavity wall of the octagon inner cavity B32 is provided with anti-skidding convex grain 28, promotes connector
To the frictional force of pipeline, the slippage of pipeline is further prevented.
As preferred embodiment, the cavity wall of the octagon inner cavity C29 is provided with anti-skidding convex grain 28, promotes connector
To the frictional force of pipeline, the slippage of pipeline is further prevented.
As preferred embodiment, position that the 5th pipeline section 15 is connect with first pipeline section 11, which is equipped with, is led article
14, first pipeline section 11 is provided with guide groove with the corresponding position of an item 14 of leading.
As preferred embodiment, the position that the third pipe is connect with second pipeline section 13, which is equipped with, leads an item 14,
Second pipeline section 13 is provided with guide groove with the corresponding position of an item 14 of leading.
As preferred embodiment, position that the 4th pipeline section 21 is connect with the 6th pipeline section 17, which is equipped with, is led article
14, the 6th pipeline section 17 is provided with guide groove with an article 14 corresponding positions of leading.
In the utility model, the fit structure of an item and guide groove is led in setting, and shell A, shell B, shell C are assembled into connection
When part, convenient for positioning, stability is closed in the accuracy for promoting assembling.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (9)
1. a kind of modified form tube connection piece, it is characterised in that：Including linear type shell A (10), L-shaped shell B (30), reverse L
Font shell C (20), the shell A (10) include the first pipeline section (11), the second pipeline section (13) and are connected to the first pipeline section
(11) the linkage section A (12) between the second pipeline section (13)；The shell B (30) includes third corresponding with the second pipeline section (13)
Pipeline section (18), the 4th pipeline section (21), be connected to it is between third pipeline section (18) and the 4th pipeline section (21) and right with linkage section A (12)
The linkage section B (19) answered；The shell C (20) includes the 5th pipeline section (15) corresponding with the first pipeline section (11) and the 4th pipeline section
(21) corresponding 6th pipeline section (17), be connected between the 5th pipeline section (15) and the 6th pipeline section (17) and with linkage section A (12)
And the corresponding linkage section C (16) of linkage section B (19)；First pipeline section (11) and the connection of the 5th pipeline section (15) form octagon
Inner cavity A (31), second pipeline section (13) and third pipeline section (18) connection form octagon inner cavity B (32), the 4th pipeline section
(21) and the connection of the 6th pipeline section (17) forms octagon inner cavity C (29), the linkage section A (12), linkage section B (19), linkage section C
(16) formed octagon inner cavity D (33), the octagon inner cavity A (31), octagon inner cavity B (32), octagon inner cavity C (29),
Octagon inner cavity D (33) is connected；The octagon inner cavity A (31) and the octagon inner cavity B (32) are concentric, eight side
Axis of the axle center with the octagon inner cavity D (33) of shape inner cavity A (31), octagon inner cavity B (32), octagon inner cavity C (29)
The heart is at vertical relation, the axle center of the octagon inner cavity C (29) and the octagon inner cavity A (31), octagon inner cavity B (32)
Axle center is at vertical relation；First pipeline section (11), the second pipeline section (13), third pipeline section (18), the 4th pipeline section (21), the 5th pipe
Section (15), the 6th pipeline section (17) correspondence are provided through bolt hole (22)；First pipeline section (11), the second pipeline section (13),
Third pipeline section (18), the 5th pipeline section (15), is provided with hook position (26) at the top of the 6th pipeline section (17) at the 4th pipeline section (21), institute
State and be arranged with elastic piece (27) between the first pipeline section (11) and the hook position (26) of the 5th pipeline section (15), second pipeline section (13) and
It is arranged with elastic piece (27) between the hook position (26) of third pipeline section (18), the hook of the 4th pipeline section (21) and the 6th pipeline section (17)
Elastic piece (27) are arranged between position (26).
2. a kind of modified form tube connection piece according to claim 1, it is characterised in that：The octagon inner cavity A (31)
It is provided with boss (23) positioned at the corresponding position of the bolt hole (22), the boss (23) is close to octagon inner cavity A (31) and opens
Mouth side is set as risers, and fitting is provided with cushion rubber bumper (24) in the risers；The octagon inner cavity B (32) is located at
The corresponding position of the bolt hole (22) is provided with boss (23), and the boss (23) is close to octagon inner cavity B (32) opening one
Side is set as risers, and fitting is provided with cushion rubber bumper (24) in the risers；The octagon inner cavity C (29) is located at described
The corresponding position of bolt hole (22) is provided with boss (23), and the boss (23) is close to octagon inner cavity C (29) opening side and sets
Risers are set to, fitting is provided with cushion rubber bumper (24) in the risers.
3. a kind of modified form tube connection piece according to claim 2, it is characterised in that：Each cushion rubber bumper (24) is recessed
Equipped with arc groove (25) corresponding with insertion pipe diameter.
4. a kind of modified form tube connection piece according to claim 1, it is characterised in that：The octagon inner cavity A (31)
Cavity wall be provided with anti-skidding convex grain (28).
5. a kind of modified form tube connection piece according to claim 1, it is characterised in that：The octagon inner cavity B (32)
Cavity wall be provided with anti-skidding convex grain (28).
6. a kind of modified form tube connection piece according to claim 1, it is characterised in that：The octagon inner cavity C (29)
Cavity wall be provided with anti-skidding convex grain (28).
7. a kind of modified form tube connection piece according to claim 1, it is characterised in that：5th pipeline section (15) and institute
The position for stating the first pipeline section (11) connection, which is equipped with, leads an item (14), first pipeline section (11) with described to lead an item (14) corresponding
Position is provided with guide groove.
8. a kind of modified form tube connection piece according to claim 1, it is characterised in that：The third pipe and described second
The position of pipeline section (13) connection, which is equipped with, leads an item (14), and second pipeline section (13) sets with a described item (14) corresponding position of leading
It is equipped with guide groove.
9. a kind of modified form tube connection piece according to claim 1, it is characterised in that：4th pipeline section (21) and institute
The position for stating the connection of the 6th pipeline section (17), which is equipped with, leads article (14), the 6th pipeline section (17) with described to lead article (14) corresponding
Position is provided with guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427897.XU CN208153904U (en) | 2018-03-28 | 2018-03-28 | A kind of modified form tube connection piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427897.XU CN208153904U (en) | 2018-03-28 | 2018-03-28 | A kind of modified form tube connection piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208153904U true CN208153904U (en) | 2018-11-27 |
Family
ID=64380652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820427897.XU Active CN208153904U (en) | 2018-03-28 | 2018-03-28 | A kind of modified form tube connection piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208153904U (en) |
-
2018
- 2018-03-28 CN CN201820427897.XU patent/CN208153904U/en active Active
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