CN214466967U - Stainless steel corrugated pipe - Google Patents
Stainless steel corrugated pipe Download PDFInfo
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- CN214466967U CN214466967U CN202120533939.XU CN202120533939U CN214466967U CN 214466967 U CN214466967 U CN 214466967U CN 202120533939 U CN202120533939 U CN 202120533939U CN 214466967 U CN214466967 U CN 214466967U
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- telescopic
- pipe
- telescopic rods
- stainless steel
- telescopic link
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Abstract
The utility model discloses a stainless steel corrugated pipe, including being responsible for and a plurality of telescopic link, a plurality of the telescopic link is located one side of being responsible for, and the surface of being responsible for is provided with a plurality of ripple by both sides equidistance, the both ends of being responsible for all are provided with the connecting block, the outer end of connecting block is provided with connector, a plurality of the inside of telescopic link all is provided with flexible groove, the telescopic link is provided with the anticreep board with the junction of adjacent telescopic link, a plurality of the outer end of two telescopic links in the outside is provided with fixed screw one and fixed screw two respectively in the telescopic link, just the telescopic link all is provided with the clamp splice by both sides with the junction of corresponding fixed screw one or fixed screw two. Nonrust corrugated steel pipe, can make it be in the tensile state of tightening when the installation bellows, prevent that it from taking place the flagging state, secondly show the inside pressure of bellows, in time know bellows internal pressure, reduce unexpected the emergence.
Description
Technical Field
The utility model relates to a bellows field, in particular to stainless steel bellows.
Background
The stainless steel corrugated pipe is used as a flexible pressure-resistant pipe fitting to be arranged in a liquid conveying system, is used for compensating the mutual displacement of a pipeline or a machine and equipment connecting end, collects vibration energy, can play roles of vibration reduction, noise reduction and the like, and has the characteristics of good flexibility, light weight, corrosion resistance, fatigue resistance, high and low temperature resistance and the like;
the existing stainless steel corrugated pipe has certain defects to be improved when in use, firstly, most of the stainless steel corrugated pipes are troublesome to install, once the length of the corrugated pipe is long, the corrugated pipe can sag under the action of gravity, and a plurality of persons are required to be matched with each other to ensure that the corrugated pipe is in a stretching state; secondly, the internal pressure of stainless steel bellows can't show, has the potential safety hazard, and the practicality function is relatively poor.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a stainless steel corrugated pipe, which can effectively solve the problem that most stainless steel corrugated pipes in the background technology are troublesome to install, once the length of the corrugated pipe is longer, the corrugated pipe can sag under the action of gravity, and a plurality of persons are needed to cooperate with each other to ensure that the corrugated pipe is in a stretching state; secondly, the internal pressure of the stainless steel corrugated pipe cannot be displayed, so that potential safety hazards exist, and the practicability and the function are poor.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the stainless steel corrugated pipe comprises a main pipe and a plurality of telescopic rods, wherein the telescopic rods are positioned on one side of the main pipe, a plurality of corrugations are arranged on the surface of the main pipe at equal intervals close to two sides, connecting blocks are arranged at two ends of the main pipe, and a connecting head is arranged at the outer end of each connecting block;
telescopic grooves are formed in the telescopic rods, anti-falling plates are arranged at the joints of the telescopic rods and the adjacent telescopic rods, a first fixing screw and a second fixing screw are respectively arranged at the outer ends of the two outermost telescopic rods in the telescopic rods, and clamping blocks are arranged on the two sides of the joints of the telescopic rods and the corresponding first fixing screws or the corresponding second fixing screws;
the connector is arranged at the middle part of the surface of the main pipe close to one side, a threaded pipe is connected inside the connector, a connecting rod is connected inside the threaded pipe, a filter screen is arranged on the surface of one end of the connector, and a pressure gauge is connected to the top end of the connecting rod.
As a further aspect of the utility model, the anticreep board of telescopic link one end is located the inside in the flexible groove that adjacent telescopic link corresponds, and the flexible groove swing joint of anticreep board and correspondence.
As a further aspect of the present invention, the one end of the first fixing screw or the second fixing screw all runs through the corresponding telescopic rod and the clamping block, and the one end of the first fixing screw or the second fixing screw is connected with the corresponding connecting block by screw thread.
As a further aspect of the utility model, a plurality of the length of telescopic link is the same, and the diameter of a plurality of telescopic link reduces in proper order, telescopic link and clamp splice and the fixed screw one or two swing joint of fixed screw that correspond.
As a further scheme of the utility model, the connecting rod is provided with connecting thread two with the junction of screwed pipe, and the connecting rod is through connecting thread two with the screwed pipe and can dismantle the setting, and the bottom of connecting rod and screwed pipe all flushes the contact with the surface of filter screen.
As a further proposal of the utility model, the interface is provided with connecting thread one with the junction of screwed pipe, and the interface is through connecting thread one with the screwed pipe and can dismantle the setting.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a set up one end of fixed screw one or fixed screw two and all run through corresponding telescopic link and clamp splice, make one end of fixed screw one or fixed screw two and corresponding connecting block threaded connection, just so fix the limit to one end of a telescopic link, in the installation of the person in charge, the anticreep board through one end of telescopic link is located the inside of the flexible groove that adjacent telescopic link corresponds, and anticreep board and corresponding flexible groove swing joint, and then stimulate a plurality of telescopic links to receive and release, make one end of remaining fixed screw one or fixed screw two and corresponding connecting block threaded connection again, so the position of a plurality of telescopic links is fixed, and then fix the tensile state of the person in charge, prevent it from taking place the flagging state;
make interface and screwed pipe connection through connecting thread one, make connecting rod and screwed pipe connection through connecting thread two, the person in charge work makes its internal pressure pass through the filter screen and removes the inside to the connecting rod, and then conduct to the manometer, show the inside pressure of being responsible for through the manometer, the bottom of connecting rod and screwed pipe all flushes the contact with the surface of filter screen simultaneously, just so can prevent pressure leakage, harmful impurity in the pressurized air filters simultaneously, avoid its corruption, influence the normal work of manometer.
Drawings
Fig. 1 is a schematic view of the overall structure of the stainless steel corrugated pipe of the present invention;
fig. 2 is an enlarged view of the stainless steel corrugated pipe of the present invention at a in fig. 1;
fig. 3 is an enlarged view of the stainless steel corrugated pipe of the present invention at B in fig. 1;
fig. 4 is an enlarged view of the stainless steel corrugated pipe of the present invention at C in fig. 1;
fig. 5 is an enlarged view of the stainless steel corrugated pipe of the present invention at D in fig. 1.
In the figure: 1. a main pipe; 2. corrugation; 3. connecting blocks; 4. a connector; 5. a telescopic rod; 6. a telescopic groove; 7. an anti-drop plate; 8. a first fixing screw; 9. a clamping block; 10. a second fixing screw; 11. an interface; 12. A threaded pipe; 13. a filter screen; 14. a connecting rod; 15. a pressure gauge; 16. connecting the first screw thread; 17. and connecting the second thread.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-5, the stainless steel corrugated pipe comprises a main pipe 1 and a plurality of telescopic rods 5, wherein the plurality of telescopic rods 5 are located on one side of the main pipe 1, a plurality of corrugations 2 are equidistantly arranged on the surface of the main pipe 1 close to two sides, connecting blocks 3 are respectively arranged at two ends of the main pipe 1, connectors 4 are arranged at the outer ends of the connecting blocks 3, and the connecting blocks 3 are matched with the connectors 4 to install and fix the two ends of the corrugated pipe;
be responsible for 1 the surface middle part and lean on one side to be provided with interface 11, interface 11's internal connection has screwed pipe 12, and screwed pipe 12's internal connection has connecting rod 14, and interface 11's an end surface is provided with filter screen 13, and connecting rod 14's top is connected with manometer 15, shows the pressure of being responsible for 1 inside through manometer 15.
The anticreep board 7 of 5 one ends of telescopic link is located the inside in the flexible groove 6 that adjacent telescopic link 5 corresponds, and anticreep board 7 and the flexible groove 6 swing joint that corresponds prevent two adjacent telescopic link 5 complete separations through anticreep board 7.
One end of the first fixing screw 8 or the second fixing screw 10 penetrates through the corresponding telescopic rod 5 and the clamping block 9, one end of the first fixing screw 8 or the second fixing screw 10 is in threaded connection with the corresponding connecting block 3, and the corresponding telescopic rod 5 is limited by the clamping block 9.
The length of a plurality of telescopic links 5 is the same, and the diameter of a plurality of telescopic links 5 reduces in proper order, and telescopic link 5 and clamp splice 9 and the fixed screw one 8 or two 10 swing joint of fixed screw that correspond fix the telescopic link 5 at both ends through fixed screw one 8 and two 10.
The connecting rod 14 is provided with connecting thread two 17 with the junction of screwed pipe 12, and connecting rod 14 is the setting of dismantling through connecting thread two 17 with screwed pipe 12, and the bottom of connecting rod 14 and screwed pipe 12 all flushes the contact with the surface of filter screen 13, is convenient for the installation and the dismantlement of connecting rod 14 and screwed pipe 12 through connecting thread two 17.
The connection part of the interface 11 and the threaded pipe 12 is provided with a first connecting thread 16, the interface 11 and the threaded pipe 12 are detachably arranged through the first connecting thread 16, and the first connecting thread 16 is convenient for the installation and the disassembly of the interface 11 and the threaded pipe 12.
It should be noted that, when the stainless steel corrugated pipe of the present invention is used, firstly, two ends of the main pipe 1 are connected to two connecting blocks 3, and then the connecting head 4 is connected to the corresponding connecting block 3, and one end of the first fixing screw 8 or the second fixing screw 10 is passed through the corresponding telescopic rod 5 and the clamping block 9, so that one end of the first fixing screw 8 or the second fixing screw 10 is connected to the corresponding connecting block 3 by screw threads, thus one end of one telescopic rod 5 is fixed and limited, during the installation of the main pipe 1, the anti-disengagement plate 7 at one end of the telescopic rod 5 is located inside the corresponding telescopic slot 6 of the adjacent telescopic rod 5, and the anti-disengagement plate 7 is movably connected to the corresponding telescopic slot 6, and then a plurality of telescopic rods 5 are pulled to be retracted, and one end of the remaining first fixing screw 8 or second fixing screw 10 is connected to the corresponding connecting block 3 by screw threads, like this the position of a plurality of telescopic link 5 has just been fixed, and then fix the tensile state of being responsible for 1, prevent that it from taking place the flagging state, then make interface 11 and screwed pipe 12 be connected through connecting thread 16, make connecting rod 14 and screwed pipe 12 be connected through connecting thread two 17, be responsible for 1 work and make its internal pressure pass through filter screen 13 and remove to the inside of connecting rod 14, and then conduct to manometer 15, show the pressure of being responsible for 1 inside through manometer 15, the bottom of connecting rod 14 and screwed pipe 12 all flushes the contact with the surface of filter screen 13 simultaneously, just so can prevent pressure leakage, filter the harmful impurity in the pressure air simultaneously, avoid its corruption, influence manometer 15's normal work.
The utility model discloses a set up one end of fixed screw 8 or fixed screw two 10 and all run through corresponding telescopic link 5 and clamp splice 9, make one end of fixed screw 8 or fixed screw two 10 and corresponding connecting block 3 threaded connection, just so fix the limit to one end of a telescopic link 5, in the installation of being responsible for 1, anticreep board 7 through one end of telescopic link 5 is located the inside of the flexible groove 6 that adjacent telescopic link 5 corresponds, and anticreep board 7 and corresponding flexible groove 6 swing joint, and then stimulate a plurality of telescopic links 5 to receive and release, make one end of remaining fixed screw 8 or fixed screw two 10 and corresponding connecting block 3 threaded connection again, so the position of a plurality of telescopic links 5 is fixed, and then fix the tensile state of being responsible for 1, prevent it from taking place the flagging state; make interface 11 and screwed pipe 12 be connected through connecting thread 16, make connecting rod 14 and screwed pipe 12 be connected through connecting thread two 17, be responsible for 1 work and make its internal pressure pass through filter screen 13 and remove to the inside of connecting rod 14, and then conduct to manometer 15, show the pressure of being responsible for 1 inside through manometer 15, the bottom of connecting rod 14 and screwed pipe 12 all flushes the contact with the surface of filter screen 13 simultaneously, just so can prevent pressure leakage, filter the harmful impurity in the pressure air simultaneously, avoid its corruption, influence manometer 15's normal work.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Stainless steel bellows, its characterized in that: the telescopic device comprises a main pipe (1) and a plurality of telescopic rods (5), wherein the plurality of telescopic rods (5) are positioned on one side of the main pipe (1), a plurality of corrugations (2) are equidistantly arranged on the surface of the main pipe (1) close to two sides, connecting blocks (3) are arranged at two ends of the main pipe (1), and connecting heads (4) are arranged at the outer ends of the connecting blocks (3);
telescopic grooves (6) are formed in the telescopic rods (5), anti-falling plates (7) are arranged at the joints of the telescopic rods (5) and the adjacent telescopic rods (5), fixing screws I (8) and fixing screws II (10) are respectively arranged at the outer ends of the two outermost telescopic rods (5) in the telescopic rods (5), and clamping blocks (9) are arranged at the joints of the telescopic rods (5) and the corresponding fixing screws I (8) or fixing screws II (10) close to two sides;
the surface middle part of being responsible for (1) leans on one side to be provided with interface (11), the internal connection of interface (11) has screwed pipe (12), the internal connection of screwed pipe (12) has connecting rod (14), the terminal surface of interface (11) is provided with filter screen (13), the top of connecting rod (14) is connected with manometer (15).
2. The corrugated stainless steel pipe of claim 1, wherein: the anti-falling plate (7) at one end of each telescopic rod (5) is located inside the corresponding telescopic groove (6) of the adjacent telescopic rod (5), and the anti-falling plate (7) is movably connected with the corresponding telescopic groove (6).
3. The corrugated stainless steel pipe of claim 1, wherein: one end of the first fixing screw (8) or the second fixing screw (10) penetrates through the corresponding telescopic rod (5) and the corresponding clamping block (9), and one end of the first fixing screw (8) or the second fixing screw (10) is in threaded connection with the corresponding connecting block (3).
4. The corrugated stainless steel pipe of claim 1, wherein: the length of the plurality of telescopic rods (5) is the same, the diameters of the plurality of telescopic rods (5) are sequentially reduced, and the telescopic rods (5) and the clamping blocks (9) are movably connected with the corresponding first fixing screws (8) or second fixing screws (10).
5. The corrugated stainless steel pipe of claim 1, wherein: the connecting rod (14) is provided with connecting thread two (17) with the junction of screwed pipe (12), and connecting rod (14) is through connecting thread two (17) with screwed pipe (12) and can dismantle the setting, and the bottom of connecting rod (14) and screwed pipe (12) all flushes the contact with the surface of filter screen (13).
6. The corrugated stainless steel pipe of claim 1, wherein: a first connecting thread (16) is arranged at the joint of the interface (11) and the threaded pipe (12), and the interface (11) and the threaded pipe (12) are detachably arranged through the first connecting thread (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120533939.XU CN214466967U (en) | 2021-03-15 | 2021-03-15 | Stainless steel corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120533939.XU CN214466967U (en) | 2021-03-15 | 2021-03-15 | Stainless steel corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214466967U true CN214466967U (en) | 2021-10-22 |
Family
ID=78155436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120533939.XU Active CN214466967U (en) | 2021-03-15 | 2021-03-15 | Stainless steel corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214466967U (en) |
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2021
- 2021-03-15 CN CN202120533939.XU patent/CN214466967U/en active Active
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