CN220082462U - Low resistance bypass DC non-thrust ripple compensator - Google Patents
Low resistance bypass DC non-thrust ripple compensator Download PDFInfo
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- CN220082462U CN220082462U CN202321231830.6U CN202321231830U CN220082462U CN 220082462 U CN220082462 U CN 220082462U CN 202321231830 U CN202321231830 U CN 202321231830U CN 220082462 U CN220082462 U CN 220082462U
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- pipe
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- connecting pipe
- protective cover
- outer cylinder
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- 230000001681 protective effect Effects 0.000 claims description 26
- 238000009434 installation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003518 caustics Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model provides a low-resistance bypass direct current non-thrust ripple compensator, comprising: the utility model has the following beneficial effects compared with the prior art that the corrugated pipe I is arranged at the left end of the terminating pipe I, the terminating pipe II, the protecting cover I, the protecting cover II, the outer cylinder, the inner pipe I and the inner pipe II: through setting up end take over one, end take over two and bellows three, cooperation inner tube one, inner tube two for whole device need not to confirm the direction before can install when the installation earlier, and nondirectional characteristic makes whole device be convenient for install, and maintains the convenience, and the setting of protection casing one, protection casing two and urceolus makes bellows one, bellows two and bellows three all protected, avoids directly contacting with external environment, makes it in some special environment, can avoid external damage, thereby promotes its life and security.
Description
Technical Field
The utility model belongs to the technical field of corrugated pipes, and particularly relates to a low-resistance bypass direct-current non-thrust corrugated compensator.
Background
The low-resistance bypass direct-current non-thrust ripple compensator is a compensating device for pipeline connection, has certain automatic compensating capacity for angle deviation and length variation, and has the characteristics of low resistance, no thrust, high temperature tolerance and the like;
however, the existing non-thrust ripple compensator has the problem of high installation and maintenance difficulty, the installation and maintenance of the low-resistance bypass direct current non-thrust ripple compensator need professional technicians, and meanwhile, the non-thrust ripple compensator is mostly made of metal materials, and in some special environments, if the non-thrust ripple compensator is directly exposed outside, the service life and the safety of the non-thrust ripple compensator can be influenced, so that the novel low-resistance bypass direct current non-thrust ripple compensator is provided to solve the problems.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a low-resistance bypass direct current non-thrust ripple compensator, which solves the problems in the prior art.
The utility model is realized by the following technical scheme: a low resistance bypass dc non-thrust ripple compensator comprising: the device comprises a first end connecting pipe, a second end connecting pipe, a first protective cover, a second protective cover, an outer cylinder, a first inner pipe and a second inner pipe, wherein the left end of the first end connecting pipe is provided with a first corrugated pipe, and the left end of the first end connecting pipe is fixedly connected with the right end of the outer cylinder;
the left end of the outer cylinder is fixedly connected with the two right ends of the end connecting pipe, and a first protective cover is fixed on the outer side between the right side of the outer cylinder and the left side of the end connecting pipe;
and a second protective cover is fixed on the outer side between the left side of the outer cylinder and the right side of the end connecting pipe II, and a corrugated pipe II is arranged at the right end of the end connecting pipe II.
As a preferred embodiment, the outer cylinder comprises a cylinder body and a supporting plate, the cylinder body comprises a middle cylinder and a diameter-variable cylinder, and the left end and the right end of the cylinder body are respectively provided with a diameter-variable cylinder;
the left side and the right side of the inner wall of the middle cylinder are respectively fixed with a supporting plate.
As a preferred embodiment, the specification of the first protection cover is the same as that of the second protection cover, and the first protection cover comprises a first cover body and a first fixing plate;
the left end of the cover body is fixedly connected with the diameter-variable cylinder at the right end of the outer cylinder, and the right end of the cover body is fixedly connected with the upper surface of the terminating tube through the fixing plate.
As a preferred embodiment, the second protective cover comprises a second cover body and a second fixing plate;
the second right end of the cover body is fixedly connected with the reducing cylinder at the left end of the outer cylinder, and the second left end of the cover body is fixedly connected with the upper surface of the second end connecting pipe through the second fixing plate.
As a preferred embodiment, a corrugated pipe III is arranged in the middle of the outer cylinder through a plurality of supporting plates, and a connecting pipe is respectively arranged on the left side and the right side of the corrugated pipe III;
an arc plate is arranged in the three left ends and the right ends of the corrugated pipe respectively through connecting pipes.
As a preferred embodiment, an inner pipe I is movably arranged between the left side of the inner part of the end connecting pipe I and the inner part of the connecting pipe on the three right sides of the corrugated pipe;
and an inner pipe II is movably arranged between the right side of the inside of the second end connecting pipe and the inside of the connecting pipe on the third left side of the corrugated pipe.
After the technical scheme is adopted, the utility model has the beneficial effects that: by arranging the first end connecting pipe, the second end connecting pipe and the corrugated pipe III and matching with the first inner pipe and the second inner pipe, the whole device can be installed without determining the direction before being installed, and the whole device is convenient to install and convenient to maintain due to the non-directional characteristic;
the first protective cover, the second protective cover and the outer barrel are arranged, so that the first corrugated pipe, the second corrugated pipe and the third corrugated pipe are protected, direct contact with the external environment is avoided, the external damage can be avoided in some special environments, and the service life and the safety of the device are prolonged.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a low resistance bypass DC non-thrust ripple compensator of the present utility model.
FIG. 2 is a schematic diagram in partial cross-section of a low resistance bypass DC non-thrust ripple compensator of the present utility model.
In the figure, the 100-end tube I, the 110-bellows I;
200-first protective cover, 210-first fixing plate, 220-first cover body:
300-outer cylinder, 310-supporting plate and 320-cylinder;
400-second protective cover, 410-second fixing plate, 420-second cover body;
500-end connection pipe II and 510-corrugated pipe II;
600-second inner tube;
700-bellows III, 710-arc-shaped plates and 720-connecting pipes;
800-inner tube one.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 2, the present utility model provides a technical solution: a low resistance bypass dc non-thrust ripple compensator comprising: the left end of the first end connecting pipe 100 is provided with a first corrugated pipe 110, and the left end of the first end connecting pipe 100 is fixedly connected with the right end of the outer barrel 300;
the left end of the outer cylinder 300 is fixedly connected with the right end of the second termination tube 500, and a first protection cover 200 is fixed on the outer side between the right side of the outer cylinder 300 and the left side of the first termination tube 100;
a second protective cover 400 is fixed on the outer side between the left side of the outer cylinder 300 and the right side of the second end connecting pipe 500, and a second corrugated pipe 510 is arranged at the right end of the second end connecting pipe 500.
As an embodiment of the present utility model, referring to fig. 1 to 2, an outer cylinder 300 includes a cylinder 320 and a support plate 310, the cylinder 320 includes a middle cylinder and a variable diameter cylinder, and the left and right ends of the cylinder 320 are respectively provided with a variable diameter cylinder;
a support plate 310 is fixed to the left and right sides of the inner wall of the middle cylinder.
The specification of the first protection cover 200 is the same as that of the second protection cover 400, and the first protection cover 200 comprises a first cover body 220 and a first fixing plate 210;
the left end of the first cover 220 is fixedly connected with the diameter-variable cylinder at the right end of the outer cylinder 300, and the right end of the first cover 220 is fixedly connected with the upper surface of the first end connecting pipe 100 through a first fixing plate 210.
The second protective cover 400 comprises a second protective cover body 420 and a second fixing plate 410;
the right end of the second cover body 420 is fixedly connected with the diameter-variable cylinder at the left end of the outer cylinder 300, the left end of the second cover body 420 is fixedly connected with the upper surface of the second end connecting pipe 500 through the second fixing plate 410, when corrosive substances exist in the external environment in actual use, the first cover 200, the second cover 400 and the outer cylinder 300 can separate the corrosive substances from each other, the corrosive substances are prevented from directly contacting the first corrugated pipe 110, the second corrugated pipe 510 and the third corrugated pipe 700, and meanwhile, the external impact can be prevented, and the operation stability and the service life of the first corrugated pipe 110, the second corrugated pipe 510 and the third corrugated pipe 700 are improved;
the first protective cover 200, the second protective cover 400 and the outer barrel 300 are arranged, so that the first corrugated pipe 110, the second corrugated pipe 510 and the third corrugated pipe 700 are protected from being directly contacted with the external environment, and the first protective cover, the second protective cover 400 and the outer barrel 300 can be prevented from being damaged by the external environment in some special environments, and therefore the service life and the safety of the device are improved.
As an embodiment of the present utility model, referring to fig. 1 to 2, a bellows three 700 is installed in the middle of an outer cylinder 300 through a plurality of support plates 310, and a connection pipe 720 is provided at left and right sides of the bellows three 700, respectively;
the inside of the left end and the inside of the right end of the bellows III 700 are respectively provided with an arc plate 710 through a connecting pipe 720.
An inner pipe I800 is movably arranged between the left side of the inside of the end connecting pipe I100 and the inside of the connecting pipe 720 on the right side of the corrugated pipe III 700;
the inner tube II 600 is movably arranged between the right side inside the end connection tube II 500 and the inside of the connecting tube 720 on the left side of the corrugated tube III 700, and when in actual use, the end connection tube I100, the end connection tube II 500 and the corrugated tube III 700 are arranged to be matched with the inner tube I800 and the inner tube II 600, so that the whole device can be installed without determining the direction before being installed when being installed, and the whole device is convenient to install and convenient to maintain due to the non-directional characteristic.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. A low resistance bypass dc non-thrust ripple compensator comprising: the novel pipe comprises a first end connecting pipe (100), a second end connecting pipe (500), a first protective cover (200), a second protective cover (400), an outer cylinder (300), a first inner pipe (800) and a second inner pipe (600), and is characterized in that a first corrugated pipe (110) is arranged at the left end of the first end connecting pipe (100), and the left end of the first end connecting pipe (100) is fixedly connected with the right end of the outer cylinder (300);
the left end of the outer cylinder (300) is fixedly connected with the right end of the end connecting pipe II (500), and a first protective cover (200) is fixedly arranged on the outer side between the right side of the outer cylinder (300) and the left side of the end connecting pipe I (100);
a second protective cover (400) is fixed on the outer side between the left side of the outer cylinder (300) and the right side of the second end connecting pipe (500), and a second corrugated pipe (510) is arranged at the right end of the second end connecting pipe (500).
2. The low resistance bypass dc non-thrust ripple compensator of claim 1, wherein: the outer cylinder (300) comprises a cylinder body (320) and a supporting plate (310), wherein the cylinder body (320) comprises a middle cylinder and a variable-diameter cylinder, and the left end and the right end of the cylinder body (320) are respectively provided with the variable-diameter cylinder;
the left side and the right side of the inner wall of the middle cylinder are respectively fixed with a supporting plate (310).
3. The low resistance bypass dc non-thrust ripple compensator of claim 2, wherein: the specification of the first protective cover (200) is the same as that of the second protective cover (400), and the first protective cover (200) comprises a first protective cover body (220) and a first fixing plate (210);
the left end of the first cover body (220) is fixedly connected with the diameter-variable cylinder at the right end of the outer cylinder (300), and the right end of the first cover body (220) is fixedly connected with the upper surface of the first end connecting pipe (100) through a first fixing plate (210).
4. A low resistance bypass dc non-thrust ripple compensator in accordance with claim 3, wherein: the second protective cover (400) comprises a second protective cover body (420) and a second fixing plate (410);
the right end of the second cover body (420) is fixedly connected with the diameter-variable cylinder at the left end of the outer cylinder (300), and the left end of the second cover body (420) is fixedly connected with the upper surface of the second end connecting pipe (500) through the second fixing plate (410).
5. The low resistance bypass dc non-thrust ripple compensator of claim 4, wherein: a corrugated pipe III (700) is arranged in the middle of the outer cylinder (300) through a plurality of supporting plates (310), and a connecting pipe (720) is respectively arranged at the left side and the right side of the corrugated pipe III (700);
an arc-shaped plate (710) is arranged in the left end and the right end of the corrugated pipe III (700) through connecting pipes (720).
6. The low resistance bypass dc non-thrust ripple compensator of claim 5, wherein: an inner tube I (800) is movably arranged between the left side of the inside of the end connecting tube I (100) and the inside of a connecting tube 720 on the right side of a corrugated tube III (700);
an inner pipe II (600) is movably arranged between the right side of the inside of the end connection pipe II (500) and the inside of the connecting pipe (720) at the left side of the corrugated pipe III (700).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321231830.6U CN220082462U (en) | 2023-05-19 | 2023-05-19 | Low resistance bypass DC non-thrust ripple compensator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321231830.6U CN220082462U (en) | 2023-05-19 | 2023-05-19 | Low resistance bypass DC non-thrust ripple compensator |
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| Publication Number | Publication Date |
|---|---|
| CN220082462U true CN220082462U (en) | 2023-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321231830.6U Active CN220082462U (en) | 2023-05-19 | 2023-05-19 | Low resistance bypass DC non-thrust ripple compensator |
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| CN (1) | CN220082462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117329374A (en) * | 2023-12-01 | 2024-01-02 | 江苏宏博机械制造有限公司 | Resistance-free corrugated compensator |
-
2023
- 2023-05-19 CN CN202321231830.6U patent/CN220082462U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117329374A (en) * | 2023-12-01 | 2024-01-02 | 江苏宏博机械制造有限公司 | Resistance-free corrugated compensator |
| CN117329374B (en) * | 2023-12-01 | 2024-02-20 | 江苏宏博机械制造有限公司 | Resistance-free corrugated compensator |
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