CN215215188U - Connecting structure convenient to operate and used for compressed air pipeline - Google Patents
Connecting structure convenient to operate and used for compressed air pipeline Download PDFInfo
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- CN215215188U CN215215188U CN202121185184.5U CN202121185184U CN215215188U CN 215215188 U CN215215188 U CN 215215188U CN 202121185184 U CN202121185184 U CN 202121185184U CN 215215188 U CN215215188 U CN 215215188U
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- support
- compressed air
- gag lever
- responsible
- pipe body
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Abstract
The utility model discloses a connection structure for compressed air pipeline convenient to operation, including a supporting bench, the support is all installed to the both sides on a supporting bench top, the internally mounted of support has the main pipe body, and has cup jointed the sealing washer on the surface of the main pipe body, the adapter sleeve has been cup jointed to the outside of the main pipe body, first ring flange is installed to the one end of adapter sleeve, and the surface of first ring flange is provided with the screw hole. The utility model discloses a to be responsible for the body and pass from the stop collar, the lateral wall of being responsible for the body supports on the rack, the pipeline can extrude the buffer spring shrink when crossing thick, play the cushioning effect, can not crowd bad being responsible for the body, manual rotation turning handle is then, the turning handle drives the gag lever post rotation, thereby promote two sets of gag lever posts opposite movement and be close to each other, promote stopper and cushion in proper order then and toward the homonymy motion, be close to toward the lateral wall of being responsible for the body promptly, the cushion carries on spacingly to the position of being responsible for the body, the function that this connection structure pipeline of being convenient for was firm to be placed has been realized.
Description
Technical Field
The utility model relates to a high-pressure line connects technical field, in particular to connection structure for compressed air pipeline convenient to operation.
Background
The compressed air is compressed by pressure, is an important power source, has no fixed shape and volume, is convenient to convey, can be mainly used for pneumatic compressors, air-conditioning refrigerants and the like, and is very widely applied;
the invention discloses a compressed air pipe connecting structure which comprises an air inlet pipe and a steering seat, wherein a connecting seat is arranged below the steering seat, an air inlet joint is arranged below the connecting seat, the air inlet pipe is arranged below the air inlet joint, a locking nut is arranged outside the joint of the air inlet pipe and the air inlet joint, a locking sheet is arranged on the locking nut, a pressurizing cavity is arranged inside the steering seat, a control valve is arranged on the pressurizing cavity, a pressure monitor is arranged on the side surface of the steering seat, a display screen is arranged on the pressure monitor, an indicator lamp is arranged below the display screen, a filter is arranged on the side surface of the pressure monitor, a water storage tank is arranged below the filter, and the compressed air pipe connecting structure has the advantages of simple structure, firm and safe connection, good sealing performance and strong stability, and can perform secondary pressurization and monitor the change of air pressure, moisture in the compressed air can be removed, and the service life of the pipeline is prolonged;
the above prior art solutions have the following drawbacks: among the above-mentioned prior art scheme, when the pipeline is connected, the pipeline is placed unstably, can influence the connection of pipeline, and the pipeline easily takes place to rock, consequently the pipeline is easily by the scratch when connecting, on this basis, needs to carry out further improvement.
Disclosure of Invention
An object of the utility model is to provide a connection structure for compressed air pipeline convenient to operation to place insecure when solving the compressed air pipe connection that proposes in the above-mentioned background art, influence the problem of connection.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a connection structure for compressed air pipeline convenient to operation, includes a platform, the support is all installed to the both sides on a platform top, the internally mounted of support has and is responsible for the body, and is responsible for the surface of the body and cup jointed the sealing washer, the adapter sleeve has been cup jointed to the outside of being responsible for the body, first ring flange is installed to the one end of adapter sleeve, and the surface of first ring flange is provided with the screw hole, the internal thread of screw hole is connected with the screw rod, the nut has been cup jointed on the surface of screw rod, sealed the pad is installed to one side of first ring flange, and sealed one side of filling up installs the second ring flange, one side threaded connection of adapter sleeve has auxiliary pipe body.
Preferably, the bottom of support all installs the stop collar, and all installs buffer spring on the lateral wall of stop collar, the rack is all installed to buffer spring's one end.
Preferably, one side of support all is provided with fixed establishment, fixed establishment includes the gag lever post, the gag lever post all sets up in the inside of support, the one end of gag lever post all extends to the outside of support and installs the turning handle, the stopper is all installed to the other end of gag lever post, and the cushion is all installed to one side of stopper.
Preferably, the limiting rod is sleeved with the support on the surface, the mounting rods are mounted at two ends of the support, two ends of each mounting rod are connected with the inner side wall of the support, and the limiting rod is internally provided with a connecting plate.
Preferably, the limiting rods are provided with two groups, and the two groups of limiting rods are symmetrically distributed about a vertical middle axis of the support.
Preferably, the surface of the main pipe body is provided with an external thread, the inside of the connecting sleeve is provided with an internal thread, the external thread and the internal thread are matched with each other, and the main pipe body and the connecting sleeve form a thread structure through the external thread and the internal thread.
Preferably, the buffer springs are arranged on the side wall of the limiting sleeve in six groups, and the placing frame is designed in an arc shape.
Compared with the prior art, the beneficial effects of the utility model are that: the connecting structure for the compressed air pipeline convenient to operate not only realizes the function of the connecting structure for stably placing the pipeline, realizes the functions of the connecting structure for simply operating and conveniently connecting and installing the pipeline, but also realizes the function of the connecting structure with good sealing performance;
(1) the main pipe body penetrates through the limiting sleeve, the side wall of the main pipe body abuts against the placing frame, the buffer spring can be extruded to shrink when the pipeline is too thick, the buffer effect is achieved, the main pipe body cannot be damaged by extrusion, then the rotating handle is rotated manually, the rotating handle drives the limiting rods to rotate, so that the two groups of limiting rods are pushed to move towards each other, the limiting blocks and the cushion are sequentially pushed to move towards the same side, namely, the limiting blocks and the cushion approach towards the side wall of the main pipe body, the cushion abuts against the main pipe body to limit the position of the main pipe body, the pipeline is convenient to stably connect, the pipeline is prevented from being scratched, the function of the connecting structure for stably placing the pipeline is achieved, and therefore the applicability of the connecting structure in working is improved;
(2) by rotating the connecting sleeve, the internal thread inside the connecting sleeve is matched with the external thread on the surface of the main pipe body, and then the connecting sleeve is screwed into the outside of the main pipe body, so that the connecting sleeve and the main pipe body are well installed, the connecting sleeve and the auxiliary pipe body are well installed by the same operation, then the threaded holes on the surfaces of the first flange plate and the second flange plate are well matched, then the screw rod is rotated, the screw rod is screwed out of the threaded hole, and then the nut is screwed into the surface of the screw rod, so that the main pipe body and the auxiliary pipe body are well connected, and the functions of simple operation and convenient pipeline connection and installation of the connecting structure are realized;
(3) the sealing ring is sleeved at the joint of the main pipe body and the connecting sleeve, the sealing effect is achieved, then the sealing gasket is installed on one side of the first flange plate, when the first flange plate and the second flange plate are connected, the further sealing effect is achieved, the function that the connecting structure is good in sealing performance is achieved, and therefore the sealing performance during air transportation of the pipeline can be guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the mounting base of the present invention;
fig. 3 is a schematic view of a sectional structure of the connection sleeve of the present invention;
fig. 4 is a schematic structural view of a portion a in fig. 2 according to the present invention;
fig. 5 is a schematic diagram of a side view structure of the connection pad of the present invention.
The reference numerals in the figures illustrate: 1. a support platform; 2. a support; 3. a primary tube; 4. a seal ring; 5. connecting sleeves; 6. a first flange plate; 7. a gasket; 8. a second flange plate; 9. a secondary tube body; 10. a fixing mechanism; 1001. a handle is rotated; 1002. a limiting rod; 1003. a limiting block; 1004. a soft cushion; 1005. a support; 1006. a connecting plate; 1007. mounting a rod; 11. a nut; 12. a screw; 13. an external thread; 14. an internal thread; 15. a limiting sleeve; 16. a buffer spring; 17. placing a rack; 18. a threaded bore.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a connecting structure for a compressed air pipeline convenient to operate comprises a supporting platform 1, wherein two sides of the top end of the supporting platform 1 are provided with supporting seats 2;
the bottom of the support 2 is provided with a limiting sleeve 15, the side walls of the limiting sleeves 15 are provided with buffer springs 16, and one end of each buffer spring 16 is provided with a placing frame 17;
six groups of buffer springs 16 are arranged on the side wall of the limiting sleeve 15, and the placing frame 17 is designed in an arc shape;
specifically, as shown in fig. 2 and 4, when in use, the main pipe body 3 passes through the limiting sleeve 15, the side wall of the main pipe body 3 abuts against the placing frame 17, and when the pipe is too thick, the buffer spring 16 is extruded to shrink, so that the buffering effect is achieved, the main pipe body 3 is not crushed, and the main pipe body 3 is convenient to position;
one side of the support 2 is provided with a fixing mechanism 10, the fixing mechanism 10 comprises a limiting rod 1002, the limiting rod 1002 is arranged inside the support 2, one end of the limiting rod 1002 extends to the outside of the support 2 and is provided with a rotating handle 1001, the other end of the limiting rod 1002 is provided with a limiting block 1003, and one side of the limiting block 1003 is provided with a cushion 1004;
the surface of the limiting rod 1002 is sleeved with a support 1005, two ends of the support 1005 are provided with mounting rods 1007, two ends of the mounting rods 1007 are connected with the inner side wall of the support 2, and a connecting plate 1006 is arranged in the limiting rod 1002;
two groups of limiting rods 1002 are arranged, and the two groups of limiting rods 1002 are symmetrically distributed about the vertical middle axis of the support 2;
specifically, as shown in fig. 1 and 2, when the pipeline connector is used, the rotating handle 1001 is manually rotated, the rotating handle 1001 drives the limiting rods 1002 to rotate, so that the two groups of limiting rods 1002 are pushed to move towards each other, and then the limiting blocks 1003 and the soft pads 1004 are sequentially pushed to move towards the same side, namely towards the side wall of the main pipe body 3, and the soft pads 1004 limit the position of the main pipe body 3, so that the pipeline can be stably connected, and the pipeline is prevented from being scratched;
a main pipe body 3 is arranged in the support 2;
the surface of the main pipe body 3 is provided with an external thread 13, the inside of the connecting sleeve 5 is provided with an internal thread 14, the external thread 13 is matched with the internal thread 14, and the main pipe body 3 and the connecting sleeve 5 form a thread structure through the external thread 13 and the internal thread 14;
specifically, as shown in fig. 1 and 3, when the connecting sleeve 5 is rotated, the internal thread 14 inside the connecting sleeve 5 is matched with the external thread 13 on the surface of the main pipe 3, and then the connecting sleeve 5 is screwed into the outside of the main pipe 3, so that the connecting sleeve 5 and the main pipe 3 are well installed, and the main pipe 3 and the auxiliary pipe 9 are conveniently connected and installed;
the surface of the main pipe body 3 is sleeved with a sealing ring 4, the outer part of the main pipe body 3 is sleeved with a connecting sleeve 5, one end of the connecting sleeve 5 is provided with a first flange 6, the surface of the first flange 6 is provided with a threaded hole 18, the inner part of the threaded hole 18 is in threaded connection with a screw rod 12, the surface of the screw rod 12 is sleeved with a nut 11, one side of the first flange 6 is provided with a sealing gasket 7, one side of the sealing gasket 7 is provided with a second flange 8, and one side of the connecting sleeve 5 is in threaded connection with an auxiliary pipe body 9;
specifically, as shown in fig. 1 and 2, when the sealing device is used, the sealing ring 4 is sleeved at the joint of the main pipe body 3 and the connecting sleeve 5 to play a role in sealing, then the positions of the threaded holes 18 on the surfaces of the first flange 6 and the second flange 8 correspond well, then the screw 12 is rotated to screw the screw 12 out of the threaded hole 18, and then the nut 11 is screwed into the surface of the screw 12, so that the main pipe body 3 and the auxiliary pipe body 9 are connected well, the first flange 6 and the second flange 8 are tightly connected through the sealing gasket 7, and the connection sealing performance is improved.
The working principle is as follows: the utility model discloses when using, at first, will be responsible for body 3 and pass from stop collar 15, the lateral wall of being responsible for body 3 supports on rack 17, the pipeline can extrude buffer spring 16 to shrink when too thick, can not crowd bad being responsible for body 3, manual turning handle 1001 is followed, the turning handle 1001 drives the gag lever post 1002 rotation, thereby promote two sets of gag lever posts 1002 to move each other and be close to, then promote stopper 1003 and cushion 1004 in proper order and move toward the homonymy, namely be close to toward the lateral wall of being responsible for body 3, cushion 1004 supports and carries out spacing to the position of being responsible for body 3 on being responsible for body 3;
secondly, rotating the connecting sleeve 5, wherein an internal thread 14 in the connecting sleeve 5 is matched with an external thread 13 on the surface of the main pipe body 3, then screwing the connecting sleeve 5 outside the main pipe body 3, so that the connecting sleeve 5 and the main pipe body 3 are well installed, performing the same operation to well install the connecting sleeve 5 and the auxiliary pipe body 9, then corresponding the positions of threaded holes 18 on the surfaces of the first flange 6 and the second flange 8, then rotating the screw 12, screwing the screw 12 out of the threaded hole 18, and then screwing the nut 11 into the surface of the screw 12, so that the main pipe body 3 and the auxiliary pipe body 9 are well connected;
finally, the joint of the main pipe body 3 and the connecting sleeve 5 is sleeved with the sealing ring 4 to play a role in sealing, then the sealing gasket 7 is arranged on one side of the first flange plate 6, and the first flange plate 6 and the second flange plate 8 play a role in further sealing when connected.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. The utility model provides a connection structure for compressed air pipeline convenient to operation, includes a platform (1), its characterized in that: support (2) are all installed to the both sides on a platform (1) top, the internally mounted of support (2) has main pipe body (3), and is responsible for the surface of pipe body (3) and has cup jointed sealing washer (4), the outside of main pipe body (3) has cup jointed adapter sleeve (5), first ring flange (6) is installed to the one end of adapter sleeve (5), and the surface of first ring flange (6) is provided with screw hole (18), the internal thread of screw hole (18) is connected with screw rod (12), nut (11) have been cup jointed on the surface of screw rod (12), sealed pad (7) are installed to one side of first ring flange (6), and second ring flange (8) are installed to one side of sealed pad (7), one side threaded connection of adapter sleeve (5) has vice body (9).
2. A connection structure for compressed air pipes easy to handle according to claim 1, characterized in that: stop collar (15) are all installed to the bottom of support (2), and all install buffer spring (16) on the lateral wall of stop collar (15), rack (17) are all installed to the one end of buffer spring (16).
3. A connection structure for compressed air pipes easy to handle according to claim 1, characterized in that: one side of support (2) all is provided with fixed establishment (10), fixed establishment (10) include gag lever post (1002), gag lever post (1002) all set up in the inside of support (2), the one end of gag lever post (1002) all extends to the outside of support (2) and installs turning handle (1001), stopper (1003) are all installed to the other end of gag lever post (1002), and cushion (1004) are all installed to one side of stopper (1003).
4. A connection structure for compressed air pipes easy to handle according to claim 3, characterized in that: the utility model discloses a support, including gag lever post (1002), gag lever post (1005), support (1005) have all been cup jointed on the surface to gag lever post (1002), and installation pole (1007) are all installed at the both ends of support (1005), installation pole (1007) both ends all are connected with the inside wall of support (2), the internally mounted of gag lever post (1002) has connecting plate (1006).
5. A connection structure for compressed air pipes easy to handle according to claim 3, characterized in that: the limiting rods (1002) are arranged in two groups, and the two groups of limiting rods (1002) are symmetrically distributed around the vertical middle axis of the support (2).
6. A connection structure for compressed air pipes easy to handle according to claim 1, characterized in that: the surface of being responsible for body (3) is provided with external screw thread (13), the inside of adapter sleeve (5) is provided with internal thread (14), external screw thread (13) and internal thread (14) match each other, be responsible for body (3) and adapter sleeve (5) and pass through external screw thread (13) and internal thread (14) constitution helicitic texture.
7. A connection structure for compressed air pipes easy to handle according to claim 2, characterized in that: buffer spring (16) are provided with six groups on the lateral wall of stop collar (15), rack (17) are the arc design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121185184.5U CN215215188U (en) | 2021-05-31 | 2021-05-31 | Connecting structure convenient to operate and used for compressed air pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121185184.5U CN215215188U (en) | 2021-05-31 | 2021-05-31 | Connecting structure convenient to operate and used for compressed air pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215215188U true CN215215188U (en) | 2021-12-17 |
Family
ID=79421854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121185184.5U Active CN215215188U (en) | 2021-05-31 | 2021-05-31 | Connecting structure convenient to operate and used for compressed air pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215215188U (en) |
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2021
- 2021-05-31 CN CN202121185184.5U patent/CN215215188U/en active Active
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