CN211289094U - Pipeline connecting piece for large and medium-sized garbage power generation engineering - Google Patents
Pipeline connecting piece for large and medium-sized garbage power generation engineering Download PDFInfo
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- CN211289094U CN211289094U CN201921310874.1U CN201921310874U CN211289094U CN 211289094 U CN211289094 U CN 211289094U CN 201921310874 U CN201921310874 U CN 201921310874U CN 211289094 U CN211289094 U CN 211289094U
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- connecting rod
- flange
- spring
- power generation
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Abstract
The utility model discloses a pipeline connecting piece for large and medium garbage power engineering, which comprises a first pipeline, a first flange, a second flange and a second pipeline, wherein a first nut is arranged above the second flange, the lower end of the first nut is fixedly connected with a right first connecting rod, the lower end of the first connecting rod is fixedly connected with a spiral bolt, the outer surface of the spiral bolt is provided with a second nut, the lower end of the second flange is fixedly connected with a first connecting sleeve, the upper end of the first flange is fixedly provided with a second connecting sleeve, the inner wall of the first connecting sleeve is fixedly provided with a first spring, the top end of the first spring is fixedly provided with a first fixed block, the right side of the second connecting sleeve is provided with a second fixed block, the right end of the second fixed block is fixedly provided with a second spring, the pipeline connecting piece for large and medium garbage power engineering, can screw up the pipeline, bring better use prospect.
Description
Technical Field
The utility model belongs to the field of machinery, in particular to a pipe connection spare for big-and-middle-sized rubbish power generation engineering.
Background
The pipe connector is a part for building and industrial production, and the tee joint is also called a pipe tee or a tee pipe, a tee joint and the like. Mainly used for changing the direction of the fluid and is used at the position of a main pipeline and a branch pipeline. Can be classified according to the pipe diameter. The tee joint is generally made of carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, argon leaching, pvc and other materials, and is provided with three openings, namely an inlet and two outlets; or two inlets and one outlet, and the chemical pipe fitting has T shape, Y shape, equal diameter pipe mouth and different diameter pipe mouth for the convergence of three identical or different pipelines. The tee joint mainly has the effect of changing the direction of fluid, the existing pipeline connecting piece for large and medium-sized garbage power generation projects has certain defects, and when the pipeline connecting piece for the general large and medium-sized garbage power generation projects is used, dangerousness sometimes occurs due to unstable connection, so that the pipeline connecting piece for the large and medium-sized garbage power generation projects is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a conduit coupling for big-and-middle-sized rubbish power generation engineering, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a pipeline connecting piece for large and medium-sized garbage power generation engineering comprises a first pipeline, a first flange, a second flange and a second pipeline, wherein a first nut is arranged above the second flange, the lower end of the first nut is fixedly connected with a right first connecting rod, the lower end of the first connecting rod is fixedly connected with a spiral bolt, the outer surface of the spiral bolt is provided with a second nut, the lower end of the second flange is fixedly connected with a first connecting sleeve, the upper end of the first flange is fixedly provided with a second connecting sleeve, the inner wall of the first connecting sleeve is fixedly provided with a first spring, the top end of the first spring is fixedly provided with a first fixed block, the right side of the second connecting sleeve is provided with a second fixed block, the right end of the second fixed block is fixedly provided with a second spring, the right end of the second spring is fixedly provided with a second connecting rod, and the periphery of the second connecting rod is provided with a spiral channel, the right-hand member fixed mounting of second connecting rod has the third connecting rod, the right-hand member fixedly connected with third nut of third connecting rod, first connecting hole has been seted up to the surface of second flange, the second connecting hole has been seted up to the surface of first flange.
Preferably, the first connecting holes and the second connecting holes are identical in size, multiple groups of the first connecting holes and multiple groups of the second connecting holes are arranged, and the number of the first connecting holes is the same as that of the second connecting holes.
Preferably, the first connecting rod penetrates through the first connecting hole and the second connecting hole, and the first connecting rod is connected with the spiral bolt.
Preferably, the first fixing block is connected with the first spring, and the top end of the first spring is fixedly mounted on the inner wall of the first connecting sleeve.
Preferably, the outer surface of the second connecting rod is provided with a spiral shape, and the second connecting rod is screwed clockwise to the spiral passage.
Preferably, the second connecting sleeve is sleeved in the first connecting sleeve.
Compared with the prior art, the utility model discloses following beneficial effect has: this a conduit coupling for large-and-medium-sized rubbish power generation engineering, be provided with first pipeline, first flange, the second pipeline, first nut, the head rod, the screw bolt, the second nut, first adapter sleeve, the second adapter sleeve, first fixed block, first spring, the second fixed block, the second spring, helical coiled passage, the second connecting rod, the third nut, the connecting hole, the second connecting hole, can make conduit coupling when connecting, more stable, conduit coupling's practicality and steadiness have been improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the pipe connection piece for large and medium garbage power generation engineering of the present invention;
FIG. 2 is a cross-sectional view of the pipe connection piece for large and medium garbage power generation engineering of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
in the figure: 1. a first conduit; 2. a first flange; 3. a second flange; 4. a second conduit; 5. a first nut; 6. a first connecting rod; 7. a screw-type bolt; 8. a second nut; 9. a first connecting sleeve; 10. A second connecting sleeve; 11. a first fixed block; 12. a first spring; 13. a second fixed block; 14. a second spring; 15. a spiral channel; 16. a second connecting rod; 17. a third connecting rod; 18. a third nut; 19. a first connection hole; 20. and a second connection hole.
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. 1-4, the pipeline connecting piece for large and medium garbage power generation engineering comprises a first pipeline 1, a first flange 2, a second flange 3 and a second pipeline 4, wherein a first nut 5 is arranged above the second flange 3, the lower end of the first nut 5 is fixedly connected with a right first connecting rod 6, the lower end of the first connecting rod 6 is fixedly connected with a spiral bolt 7, a second nut 8 is arranged on the outer surface of the spiral bolt 7, the lower end of the second flange 3 is fixedly connected with a first connecting sleeve 9, the upper end of the first flange 2 is fixedly provided with a second connecting sleeve 10, the inner wall of the first connecting sleeve 9 is fixedly provided with a first spring 12, the top end of the first spring 12 is fixedly provided with a first fixed block 11, the right side of the second connecting sleeve 10 is provided with a second fixed block 13, the right end of the second fixed block 13 is fixedly provided with a second spring 14, a second connecting rod 16 is fixedly installed at the right end of the second spring 14, a spiral channel 15 is formed around the second connecting rod 16, a third connecting rod 17 is fixedly installed at the right end of the second connecting rod 16, a third nut 18 is fixedly connected to the right end of the third connecting rod 17, a first connecting hole 19 is formed in the outer surface of the second flange 3, and a second connecting hole 20 is formed in the outer surface of the first flange 2;
the sizes of the first connecting holes 19 and the second connecting holes 20 are the same, a plurality of groups of the first connecting holes 19 and the second connecting holes 20 are arranged, and the number of the first connecting holes 19 is the same as that of the second connecting holes 20; the first connecting rod 6 penetrates through the first connecting hole 19 and the second connecting hole 20, and the first connecting rod 6 is connected with the spiral bolt 7; the first fixing block 11 is connected with a first spring 12, and the top end of the first spring 12 is fixedly arranged on the inner wall of the first connecting sleeve 9; the outer surface of the second connecting rod 16 is arranged in a spiral shape, and the second connecting rod 16 is screwed clockwise in the spiral channel 15; the second connecting sleeve 10 is sleeved in the first connecting sleeve 9.
It is to be noted that the utility model is a pipeline connecting piece used in large and medium garbage power generation engineering, when in use, the first pipeline 1 is connected with the first flange 2, the second pipeline 4 is connected with the second flange 3, the first connecting rod 6 penetrates through the first flange 2 and the second flange 3 through the first connecting hole 19 and the second connecting hole 20, at this time, the first nut 5 is rotated, the first connecting rod 6 is connected with the first nut 5, the bottom end of the first connecting rod 6 is provided with the screw bolt 7, the second nut 8 is rotated to ensure that the first flange 2 and the second flange 3 are connected more stably, when the second connecting sleeve 10 is sleeved in the first connecting sleeve 9, the first fixing block 11 is extruded, the first spring 12 is pressed by the force sensed by the first fixing block 11, the second spring 14 is pressed by the second fixing block 13, and at this time, the third nut 18 is rotated, the third connecting rod 17 drives the second connecting rod 16 to rotate and screw in the spiral channel 15.
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. A pipe connection spare for big-and-middle-sized rubbish power generation engineering, including first pipeline (1), first flange (2), second flange (3), second pipeline (4), its characterized in that: a first nut (5) is arranged above the second flange (3), a right first connecting rod (6) is fixedly connected with the lower end of the first nut (5), a spiral bolt (7) is fixedly connected with the lower end of the first connecting rod (6), a second nut (8) is arranged on the outer surface of the spiral bolt (7), a first connecting sleeve (9) is fixedly connected with the lower end of the second flange (3), a second connecting sleeve (10) is fixedly arranged at the upper end of the first flange (2), a first spring (12) is fixedly arranged on the inner wall of the first connecting sleeve (9), a first fixed block (11) is fixedly arranged at the top end of the first spring (12), a second fixed block (13) is arranged on the right side of the second connecting sleeve (10), a second spring (14) is fixedly arranged at the right end of the second fixed block (13), and a second connecting rod (16) is fixedly arranged at the right end of the second spring (14), spiral channel (15) have been seted up around second connecting rod (16), the right-hand member fixed mounting of second connecting rod (16) has third connecting rod (17), the right-hand member fixedly connected with third nut (18) of third connecting rod (17), first connecting hole (19) have been seted up to the surface of second flange (3), second connecting hole (20) have been seted up to the surface of first flange (2).
2. The pipe connection for medium and large sized garbage power generation engineering according to claim 1, wherein: the sizes of the first connecting holes (19) and the second connecting holes (20) are consistent, multiple groups of the first connecting holes (19) and the second connecting holes (20) are arranged, and the number of the first connecting holes (19) is the same as that of the second connecting holes (20).
3. The pipe connection for medium and large sized garbage power generation engineering according to claim 1, wherein: the first connecting rod (6) penetrates through the first connecting hole (19) and the second connecting hole (20), and the first connecting rod (6) is connected with the spiral bolt (7).
4. The pipe connection for medium and large sized garbage power generation engineering according to claim 1, wherein: the first fixing block (11) is connected with a first spring (12), and the top end of the first spring (12) is fixedly installed on the inner wall of the first connecting sleeve (9).
5. The pipe connection for medium and large sized garbage power generation engineering according to claim 1, wherein: the outer surface of the second connecting rod (16) is arranged to be spiral, and the second connecting rod (16) is screwed clockwise in the spiral channel (15).
6. The pipe connection for medium and large sized garbage power generation engineering according to claim 1, wherein: the second connecting sleeve (10) is sleeved in the first connecting sleeve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921310874.1U CN211289094U (en) | 2019-08-14 | 2019-08-14 | Pipeline connecting piece for large and medium-sized garbage power generation engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921310874.1U CN211289094U (en) | 2019-08-14 | 2019-08-14 | Pipeline connecting piece for large and medium-sized garbage power generation engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211289094U true CN211289094U (en) | 2020-08-18 |
Family
ID=72020972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921310874.1U Expired - Fee Related CN211289094U (en) | 2019-08-14 | 2019-08-14 | Pipeline connecting piece for large and medium-sized garbage power generation engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211289094U (en) |
-
2019
- 2019-08-14 CN CN201921310874.1U patent/CN211289094U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 Termination date: 20210814 |
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| CF01 | Termination of patent right due to non-payment of annual fee |