CN218031947U - Lining tetrafluoro pipeline butt joint connection mechanism - Google Patents
Lining tetrafluoro pipeline butt joint connection mechanism Download PDFInfo
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- CN218031947U CN218031947U CN202222599074.4U CN202222599074U CN218031947U CN 218031947 U CN218031947 U CN 218031947U CN 202222599074 U CN202222599074 U CN 202222599074U CN 218031947 U CN218031947 U CN 218031947U
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- pipeline
- flange board
- flange
- connecting pipe
- butt joint
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Abstract
The utility model discloses a lining tetrafluoro pipeline butt joint coupling mechanism, concretely relates to coupling mechanism technical field, including first pipeline, first pipeline one side is provided with first flange board, first flange board one side is provided with second flange board, second flange board one side is provided with the second pipeline, first flange board one side evenly is provided with a plurality of first bolts, and is a plurality of first bolt one end all runs through first flange board and second flange board in proper order and extends to second flange board outside, first bolt is located one of second flange board outside and serves and be provided with the nut. The utility model discloses a setting that coupling mechanism and first flange board, second flange board, first bolt and nut mutually supported for after being connected first pipeline and second pipeline through coupling mechanism, not only can make the stability of first pipeline and second pipe connection department obtain obvious promotion, but also can promote the compactness of first pipeline and second pipe connection.
Description
Technical Field
The utility model relates to a coupling mechanism technical field, more specifically say, the utility model relates to a lining tetrafluoro pipeline butt joint coupling mechanism.
Background
The polytetrafluoroethylene-lined composite pipeline is a steel polytetrafluoroethylene composite pipeline, can resist strong acid and strong alkali, the polytetrafluoroethylene-lined anticorrosive pipeline is in practical use for many years, factors directly influencing the service life and stable performance of the polytetrafluoroethylene-lined composite pipeline are temperature, pressure, medium and the like, high-quality materials and advanced manufacturing process methods are the quality assurance of polytetrafluoroethylene-lined products, a steel-lined polytetrafluoroethylene straight pipe is commonly called a loose liner pipe, and a connecting mechanism is required to be used when the two polytetrafluoroethylene-lined pipelines are butted.
However, in practical use, when most of the existing connecting mechanisms connect two tetrafluoro-lined pipes, the stability of the connecting position after connection is poor, and the tightness of the connecting position is poor, so that the two tetrafluoro-lined pipes cannot be well butted through the connecting mechanisms.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a lining tetrafluoro pipeline butt joint coupling mechanism through coupling mechanism and the setting of mutually supporting of first flange board, second flange board, first bolt and nut, stability and compactness after promotion first pipeline that can be obvious and second pipe connection to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lining tetrafluoro pipeline butt joint coupling mechanism, includes first pipeline, first pipeline one side is provided with first flange board, first flange board one side is provided with the second flange board, second flange board one side is provided with the second pipeline, first flange board one side evenly is provided with a plurality of first bolts, and is a plurality of first bolt one end all runs through first flange board and second flange board in proper order and extends to second flange board outside, first bolt is located one of second flange board outside and serves and be provided with the nut, be provided with coupling mechanism between first flange board and the second flange board.
In a preferred embodiment, the connection mechanism includes a first connection pipe having one end connected to one side of the first flange plate.
In a preferred embodiment, a second connection pipe is disposed inside the first connection pipe, and one end of the second connection pipe is connected to one side of the second flange plate.
In a preferred embodiment, the top and the bottom of the first connecting pipe are provided with connecting plates, and the bottom of one connecting plate and the top of the other connecting plate are provided with connecting rods.
In a preferred embodiment, the connecting rod has a through hole formed therein, and one end of the connecting rod extends through the first connecting pipe and the second connecting pipe and into the second connecting pipe.
In a preferred embodiment, one end of the connecting rod, which is located inside the second connecting tube, is provided with a first clamping block, and the top of the first clamping block penetrates through the second connecting tube and extends to the outside of the second connecting tube.
In a preferred embodiment, a cushion block is arranged on one side of the connecting plate, a second bolt is arranged on one side of the cushion block, and one end side of the second bolt penetrates through the connecting plate and the first connecting pipe and extends into the first connecting pipe.
In a preferred embodiment, a first protection plate is arranged between the first flange plate and the second flange plate, two clamping grooves are formed in the bottom of the first protection plate, second clamping blocks are arranged in the two clamping grooves, and a second protection plate is arranged at the bottom of the two second clamping blocks.
The utility model discloses a technological effect and advantage:
through coupling mechanism and first flange board, the second flange board, the setting that first bolt and nut mutually supported, make after being connected first pipeline and second pipeline through coupling mechanism, not only can make the stability of first pipeline and second pipeline junction obtain obvious promotion, but also can promote the compactness that first pipeline and second pipeline are connected, and through first guard plate, the setting of second guard plate and second fixture block, can also protect coupling mechanism, avoid coupling mechanism to be pounded by the foreign object and hit impaired phenomenon and appear.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic sectional view of the present invention.
Fig. 3 is a side view schematic diagram of the first protection plate, the second protection plate and the second fixture block of the present invention.
The reference signs are: 1. a first conduit; 2. a first flange plate; 3. a second flange plate; 4. a second conduit; 5. a first bolt; 6. a nut; 7. a first connecting pipe; 8. a second connection pipe; 9. a connecting plate; 10. a connecting rod; 11. a first clamping block; 12. cushion blocks; 13. a second bolt; 14. a first guard plate; 15. a second fixture block; 16. a second protection plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The tetrafluoro-lined pipeline butt-joint connecting mechanism shown in the attached figures 1-3 comprises a first pipeline 1, a first flange plate 2 is arranged on one side of the first pipeline 1, a second flange plate 3 is arranged on one side of the first flange plate 2, a second pipeline 4 is arranged on one side of the second flange plate 3, a plurality of first bolts 5 are uniformly arranged on one side of the first flange plate 2, one ends of the first bolts 5 sequentially penetrate through the first flange plate 2 and the second flange plate 3 and extend to the outside of the second flange plate 3, nuts 6 are arranged at one ends, located outside the second flange plate 3, of the first bolts 5, and a connecting mechanism is arranged between the first flange plate 2 and the second flange plate 3 so that the first pipeline 1 is connected with the second pipeline 4 through the first bolts 5 and the nuts 6.
As shown in fig. 1 and 2, the connection mechanism includes a first connection pipe 7, one end of the first connection pipe 7 is connected to one side of the first flange plate 2, a second connection pipe 8 is disposed inside the first connection pipe 7, one end of the second connection pipe 8 is connected to one side of the second flange plate 3, connection plates 9 are disposed at the top and the bottom of the first connection pipe 7, a connection rod 10 is disposed at the bottom of one connection plate 9 and at the top of the other connection plate 9, a through hole is formed inside the connection rod 10, one end of the connection rod 10 penetrates through the first connection pipe 7 and the second connection pipe 8 and extends into the second connection pipe 8, a first fixture block 11 is disposed at one end of the connection rod 10 located inside the second connection pipe 8, the top of the first fixture block 11 penetrates through the second connection pipe 8 and extends to the outside of the second connection pipe 8, a cushion block 12 is disposed at one side of the connection plate 9, a second bolt 13 is disposed at one side of one end of the second bolt 13, penetrates through the connection plate 9 and the first connection pipe 7 and extends into the first connection pipe 7, so as to facilitate butt connection of the first pipeline 1 and the second pipeline 4 through the connection mechanism.
As shown in fig. 1, 2 and 3, a first protection plate 14 is arranged between the first flange plate 2 and the second flange plate 3, two clamping grooves are formed in the bottom of the first protection plate 14, second clamping blocks 15 are arranged in the two clamping grooves, and a second protection plate 16 is arranged at the bottom of the two second clamping blocks 15, so that the connection mechanism is protected by the first protection plate 14 and the second protection plate 16.
The utility model discloses theory of operation: when the first pipeline 1 is connected with the second pipeline 4, one end, connected with the first connecting pipe 7, of the first pipeline 1 is opposite to one end, connected with the second connecting pipe 8, of the second pipeline 4, then the first pipeline 1 and the second pipeline 4 are pushed towards opposite directions, at this time, the first pipeline 1 and the second pipeline 4 can be indirectly connected through the first connecting pipe 7 and the second connecting pipe 8, then the two connecting plates 9 are moved out and pushed, the connecting rod 10 drives the first clamping block 11 to enter the corresponding position, then the second bolts 13 are sequentially screwed into the corresponding positions, after the screwing is completed, the first pipeline 1 and the second pipeline 4 are in butt joint through the connecting mechanism, then the first protection plate 14 is placed at the top of one cushion block 12, the bottom of the other cushion block 12 of the second protection plate 16 is placed on the second cushion block 16, then the first protection plate 14 is pressed, the first protection plate 14 is connected with the second screwing protection plate 16 through the second clamping block 15, after the connection is completed, then the first bolts 5 are sequentially screwed into the corresponding positions, and the first protection plate 6 can be connected with the first pipeline 4 through the screw-in the first protection plate 6, and the second pipe-screwing mechanism.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a lining tetrafluoro pipeline butt joint coupling mechanism, includes first pipeline (1), its characterized in that: first pipeline (1) one side is provided with first flange board (2), first flange board (2) one side is provided with second flange board (3), second flange board (3) one side is provided with second pipeline (4), first flange board (2) one side evenly is provided with a plurality of first bolt (5), and is a plurality of first bolt (5) one end all runs through first flange board (2) and second flange board (3) in proper order and extends to second flange board (3) outside, first bolt (5) are located one of second flange board (3) outside and serve and be provided with nut (6), be provided with coupling mechanism between first flange board (2) and second flange board (3).
2. The butt joint connecting mechanism for the tetrafluoro-lined pipeline, according to claim 1, is characterized in that: the connecting mechanism comprises a first connecting pipe (7), and one end of the first connecting pipe (7) is connected with one side of the first flange plate (2).
3. The butt joint connecting mechanism for the tetrafluoro-lined pipeline, according to claim 2, is characterized in that: and a second connecting pipe (8) is arranged in the first connecting pipe (7), and one end of the second connecting pipe (8) is connected with one side of the second flange plate (3).
4. The butt joint connecting mechanism for the tetrafluoro-lined pipeline, according to claim 2, is characterized in that: the top and the bottom of the first connecting pipe (7) are provided with connecting plates (9), and the bottom of one connecting plate (9) and the top of the other connecting plate (9) are provided with connecting rods (10).
5. The butt joint connecting mechanism for the tetrafluoro-lined pipeline, according to claim 4, is characterized in that: a through hole is formed in the connecting rod (10), and one end of the connecting rod (10) penetrates through the first connecting pipe (7) and the second connecting pipe (8) and extends into the second connecting pipe (8).
6. The butt joint connecting mechanism for the tetrafluoro-lined pipeline, according to claim 4, is characterized in that: one end of the connecting rod (10) located inside the second connecting pipe (8) is provided with a first clamping block (11), and the top of the first clamping block (11) penetrates through the second connecting pipe (8) and extends to the outside of the second connecting pipe (8).
7. The butt joint connecting mechanism for the tetrafluoro-lined pipeline, according to claim 4, is characterized in that: one side of the connecting plate (9) is provided with a cushion block (12), one side of the cushion block (12) is provided with a second bolt (13), and one side of one end of the second bolt (13) penetrates through the connecting plate (9) and the first connecting pipe (7) and extends into the first connecting pipe (7).
8. The butt joint connecting mechanism for the tetrafluoro-lined pipeline as recited in claim 1, characterized in that: be provided with first guard plate (14) between first flange board (2) and second flange board (3), two draw-in grooves have been seted up to first guard plate (14) bottom, two draw-in groove inside all is provided with second fixture block (15), two second fixture block (15) bottom is provided with second guard plate (16) jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222599074.4U CN218031947U (en) | 2022-09-29 | 2022-09-29 | Lining tetrafluoro pipeline butt joint connection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222599074.4U CN218031947U (en) | 2022-09-29 | 2022-09-29 | Lining tetrafluoro pipeline butt joint connection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218031947U true CN218031947U (en) | 2022-12-13 |
Family
ID=84357260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222599074.4U Active CN218031947U (en) | 2022-09-29 | 2022-09-29 | Lining tetrafluoro pipeline butt joint connection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218031947U (en) |
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2022
- 2022-09-29 CN CN202222599074.4U patent/CN218031947U/en active Active
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