CN217042649U - Quartz tube with end quick-connection structure - Google Patents
Quartz tube with end quick-connection structure Download PDFInfo
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- CN217042649U CN217042649U CN202220880721.6U CN202220880721U CN217042649U CN 217042649 U CN217042649 U CN 217042649U CN 202220880721 U CN202220880721 U CN 202220880721U CN 217042649 U CN217042649 U CN 217042649U
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Abstract
The utility model provides a quartz capsule with end connects structure soon, includes two flange, a plurality of spacing inserted bars of one side equidistance fixedly connected with that flange is close to each other, one side that flange is close to each other just is located equidistance between two adjacent spacing inserted bars and cuts open and be equipped with a plurality of spacing slots, and spacing inserted bar pegs graft with spacing slot, the utility model has the advantages of it is following: this flange of quartz capsule is equipped with relative spacing slot and spacing inserted bar, and back in spacing inserted bar inserts spacing slot, inserts spacing jack hole through spacing inserted block and carries on spacingly to spacing inserted bar, when connecting the quartz capsule, only needs to accomplish pipeline and flange grafting, need not connecting pieces such as practical bolt, improves connection efficiency.
Description
Technical Field
The utility model relates to a jointing equipment technical field, concretely relates to quartz capsule with end connects structure soon.
Background
In the laboratory, need use a large amount of test tubes, beakers etc. in the experimentation, need use quartz conduit to link together each household utensils, among the prior art, when quartz conduit used, most all used traditional flange to connect, when the installation, need use connecting bolt to connect, and connecting bolt when connecting, during the bolt need aim at and insert the jack, increased pipe connection's difficult degree.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to use connecting bolt to connect, and connecting bolt is when connecting, the bolt need aim at and insert in the jack, the difficult degree of pipe connection has been increased, a quartz capsule with end connects the structure soon is provided, the flange that makes it is equipped with relative spacing slot and spacing inserted bar, after spacing inserted bar inserts spacing slot, insert spacing slot through spacing inserted block and carry on spacingly to spacing inserted bar, when connecting quartz capsule, only need to peg graft pipeline and flange and can accomplish, need not connecting pieces such as practical bolt, and the efficiency of connection is improved.
The utility model provides a technical scheme that technical problem adopted is: the utility model provides a quartz capsule with end connects structure soon, includes two flange, a plurality of spacing inserted bars of one side equidistance fixedly connected with that flange is close to each other, one side that flange is close to each other just is located equidistance between two adjacent spacing inserted bars and cuts open and be equipped with a plurality of spacing slots, spacing inserted bar is pegged graft with spacing slot.
As a preferred technical scheme of the utility model, one side that flange kept away from spacing inserted bar is dug and is equipped with annular slot, annular slot's inside is pegged graft and is had the quartz capsule, annular slot's inside and the equal fixedly connected with sealing washer in one side that is close to the quartz capsule inner wall.
As a preferred technical scheme of the utility model, the position excavation of the relative spacing slot in outside of flange is equipped with flexible groove No. one, the inside threaded connection in flexible groove has the threaded rod, the threaded rod is close to the one end fixedly connected with rubber head of quartz capsule.
As a preferred technical scheme of the utility model, the inner wall excavation of spacing slot is equipped with two flexible grooves, the position excavation of two flexible grooves relatively of spacing inserted bar is equipped with spacing jack, peg graft in the inside in two flexible grooves and have spacing inserted block, spacing inserted block is pegged graft with spacing jack.
As a preferred technical scheme of the utility model, the top fixedly connected with pull rod of spacing inserted block, the top of pull rod extends to flange's outside, the top fixedly connected with spring of spacing inserted block, the top of spring and the top fixed connection in No. two flexible grooves.
The utility model has the advantages of it is following: this flange of quartz capsule is equipped with relative spacing slot and spacing inserted bar, and back in spacing inserted bar inserts spacing slot, inserts spacing jack hole through spacing inserted block and carries on spacingly to spacing inserted bar, when connecting the quartz capsule, only needs to accomplish pipeline and flange grafting, need not connecting pieces such as practical bolt, improves connection efficiency.
Drawings
FIG. 1 is a schematic sectional view of a preferred embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the point A according to a preferred embodiment of the present invention;
fig. 3 is an enlarged schematic structural diagram of a preferred embodiment of the present invention at B.
Description of reference numerals: 1. a connecting flange; 2. a quartz tube; 3. an annular slot; 4. a first telescopic groove; 5. a threaded rod; 6. a seal ring; 7. limiting slots; 8. a limiting inserted rod; 9. limiting jacks; 10. a second telescopic groove; 11. limiting the inserting block; 12. a pull rod; 13. a spring.
Detailed Description
The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
In the description of the present invention, it should 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 as a specific case by those skilled in the art.
The present invention will be further explained with reference to the accompanying drawings.
Please refer to fig. 1-3 in combination, the utility model relates to a quartz capsule with end connects structure soon, including two flange 1, flange 1 one side equidistance fixedly connected with a plurality of spacing inserted bars 8 that are close to each other, flange 1 one side that is close to each other just is located equidistance between two adjacent spacing inserted bars 8 and cuts open and is equipped with a plurality of spacing slots 7, and spacing inserted bar 8 pegs graft with spacing slot 7.
An annular slot 3 is dug on one side of a connecting flange 1 far away from a limit inserted rod 8, a quartz tube 2 is inserted in the annular slot 3, a sealing ring 6 is fixedly connected in the annular slot 3 and one side near the inner wall of the quartz tube 2, the inner wall of the quartz tube 2 is extruded through the sealing ring 6 to realize pipeline sealing, a first telescopic slot 4 is dug on the outer part of the connecting flange 1 opposite to the limit slot 7, a threaded rod 5 is connected in the first telescopic slot 4 in a threaded manner, one end of the threaded rod 5 close to the quartz tube 2 is fixedly connected with a rubber head to prevent the harder threaded rod 5 from being directly extruded on the quartz tube 2, a second telescopic slot 10 is dug on the inner wall of the limit slot 7, a limit jack 9 is dug on the position of the limit inserted rod 8 opposite to the second telescopic slot 10, a limit inserted block 11 is inserted in the second telescopic slot 10, and the limit inserted block 11 is inserted with the limit jack 9, insert spacing jack 9 through spacing inserted block 11 in, carry on spacingly to spacing inserted bar 8, the top fixedly connected with pull rod 12 of spacing inserted block 11, the top of pull rod 12 extends to flange 1's outside, the top fixedly connected with spring 13 of spacing inserted block 11, the top of spring 13 and the top fixed connection of No. two flexible grooves 10.
Specifically, the utility model discloses during the use, insert annular slot 3 with quartz capsule 2 in, through sealing washer 6 and the extrusion of 2 inner walls of quartz capsule, realize the pipe seal, screw up threaded rod 5, make the rubber head of threaded rod 5 bottom support the outer wall at quartz capsule 2, prevent that quartz capsule 2 from droing, insert spacing jack 9 with the dislocation of spacing inserted bar 8 of flange 1, spacing inserted block 11 inserts in spacing jack 9 under the promotion of spring 13, it is spacing to carry out spacing inserted bar 8, prevent that flange 1 from droing, when dismantling, only need rotate threaded rod 5 with stimulate pull rod 12 can, realize quick assembly disassembly's purpose.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.
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 the same; 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 or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (5)
1. The utility model provides a quartz capsule with end connects structure soon, its characterized in that, includes two flange (1), a plurality of spacing inserted bar of one side equidistance fixedly connected with (8) that flange (1) is close to each other, flange (1) one side that is close to each other just is located equidistance between two adjacent spacing inserted bar (8) and cuts a hole and is equipped with a plurality of spacing slots (7), spacing inserted bar (8) are pegged graft with spacing slot (7).
2. The quartz tube with the end quick-connection structure is characterized in that one side, far away from the limiting insertion rod (8), of the connecting flange (1) is provided with an annular insertion groove (3), the quartz tube (2) is inserted into the annular insertion groove (3), and a sealing ring (6) is fixedly connected to the inner part of the annular insertion groove (3) and one side, close to the inner wall of the quartz tube (2).
3. The quartz tube with the end quick-connection structure is characterized in that a first telescopic groove (4) is formed in the position, opposite to the limiting slot (7), of the outer portion of the connecting flange (1), a threaded rod (5) is connected to the inner thread of the first telescopic groove (4), and a rubber head is fixedly connected to one end, close to the quartz tube (2), of the threaded rod (5).
4. The quartz tube with the end quick-connection structure as claimed in claim 1, wherein a second telescopic groove (10) is cut on the inner wall of the limiting slot (7), a limiting jack (9) is cut on the position of the limiting inserted rod (8) relative to the second telescopic groove (10), a limiting inserted block (11) is inserted into the second telescopic groove (10), and the limiting inserted block (11) is inserted into the limiting jack (9).
5. The quartz tube with the end quick-connection structure as claimed in claim 4, wherein a pull rod (12) is fixedly connected to the top of the limiting insert block (11), the top of the pull rod (12) extends to the outside of the connecting flange (1), a spring (13) is fixedly connected to the top of the limiting insert block (11), and the top of the spring (13) is fixedly connected to the top of the second expansion groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220880721.6U CN217042649U (en) | 2022-04-14 | 2022-04-14 | Quartz tube with end quick-connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220880721.6U CN217042649U (en) | 2022-04-14 | 2022-04-14 | Quartz tube with end quick-connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217042649U true CN217042649U (en) | 2022-07-26 |
Family
ID=82472464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220880721.6U Active CN217042649U (en) | 2022-04-14 | 2022-04-14 | Quartz tube with end quick-connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217042649U (en) |
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2022
- 2022-04-14 CN CN202220880721.6U patent/CN217042649U/en active Active
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