CN210661799U - Large-diameter oil-gas pipeline connecting device - Google Patents
Large-diameter oil-gas pipeline connecting device Download PDFInfo
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- CN210661799U CN210661799U CN201921486945.3U CN201921486945U CN210661799U CN 210661799 U CN210661799 U CN 210661799U CN 201921486945 U CN201921486945 U CN 201921486945U CN 210661799 U CN210661799 U CN 210661799U
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- sliding
- pipeline
- support frame
- rod
- gas pipeline
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Abstract
The utility model relates to the technical field of oil and gas pipeline related equipment, in particular to a large-caliber oil and gas pipeline connecting device, which comprises a connecting pipeline, wherein two groups of convex rings are arranged on the outer wall of the connecting pipeline, and a first sliding disc and a second sliding disc are arranged on the outer side of the connecting pipeline; a plurality of groups of connecting holes are formed in the second sliding disc, a sliding groove for mounting the convex ring is formed in the inner wall of the second sliding disc, a connecting rod is welded between one group of the supporting frames, the supporting frames and the supporting rods penetrate through the supporting frames through limiting columns and are mounted in the limiting holes to be connected, and one end of a measuring scale is arranged on the side surface of each fixing rod; through rotating first sliding disk, second sliding disk, make first sliding disk, second sliding disk rotate on the bulge loop through the spout, have seted up the connecting hole on the connecting hole that makes first sliding disk, the second sliding disk set up and the pipeline and have aligned, make things convenient for connecting device and pipeline to connect.
Description
Technical Field
The utility model belongs to the technical field of the oil gas pipeline is relevant, especially, relate to a heavy-calibre oil gas pipeline connecting device.
Background
Petroleum and natural gas are important energy sources in China, and when the energy sources are conveyed, the adopted conveying devices generally select to convey the energy sources through pipelines, and the oil and gas are connected through one pipeline to be further assembled into pipelines for conveying oil and gas.
When carrying out the pipe connection, through with adjacent pipe connection on a device, connect adjacent pipeline through the device, rather than adopting the structure that present pipeline directly links to each other, adopt to connect adjacent pipeline through connecting device, conveniently connect the pipeline.
The prior art has the following disadvantages:
1. after the connector is placed between the pipelines, the connecting holes arranged on the connector are not easily aligned with the connecting holes on the pipelines;
2. the height of the connecting device cannot be adjusted according to the height of the pipeline from the ground.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heavy-calibre oil gas pipeline connecting device has like this the connector and places the back between the pipeline, and the connecting hole that sets up on the connector is easy to be aimed at with the connecting hole on the pipeline, can be according to the height on pipeline distance ground, adjusts connecting device's height advantage.
In order to achieve the above object, the utility model provides a following technical scheme: a large-diameter oil-gas pipeline connecting device comprises a connecting pipeline, wherein a rubber limiting layer is arranged inside the connecting pipeline, two groups of convex rings are arranged on the outer wall of the connecting pipeline, and a first sliding disc and a second sliding disc are arranged on the outer side of the connecting pipeline;
a plurality of groups of connecting holes are formed in the second sliding disc, and a sliding groove for mounting the convex ring is formed in the inner wall of the second sliding disc;
the side welding of connecting tube has two sets of group's support frames, and one of them is a set of the welding has the connecting rod between the support frame, the central point of connecting rod puts and runs through and is provided with the dipperstick, the support frame is kept away from connecting tube's one end internally mounted has the one end of bracing piece, the side of bracing piece runs through and has seted up spacing hole, the support frame with the bracing piece runs through spacing post the support frame is installed spacing downthehole portion links to each other, the connecting rod is provided with the welding and is in the dead lever between the bracing piece, the side of.
As the utility model relates to a heavy-calibre oil gas pipeline connecting device is preferred, connecting tube with formula structure as an organic whole between the bulge loop, the bulge loop the height with the degree of depth of spout is the same.
As the utility model relates to a heavy-calibre oil gas pipeline connecting device is preferred, the connecting tube with first slip dish with constitute sliding structure between the second slip dish, first slip dish with second slip dish shape is the same, the multiunit has been seted up to first equidistance on the second slip dish the connecting hole.
As the utility model relates to a heavy-calibre oil gas pipeline connecting device is preferred, the inside fretwork setting of one end of support frame, the support frame seted up the fretwork size with the one end size of bracing piece is identical, the support frame with constitute sliding construction between the bracing piece.
As the utility model relates to a heavy-calibre oil gas pipeline connecting device is preferred, the through-hole has been seted up to the intermediate position of connecting rod, the through-hole size that sets up on the connecting rod with the size of dipperstick is identical, the scale groove has been seted up on the dipperstick.
As the utility model relates to a heavy-calibre oil gas pipeline connecting device is preferred, spacing hole has been seted up to the equidistance on the bracing piece, the aperture size in spacing hole with the one end size of spacing post is identical, spacing post with constitute block structure between the spacing hole.
As the utility model relates to a heavy-calibre oil gas pipeline connecting device is preferred, one side of dead lever with the bottom of bracing piece flushes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. measuring the height of the pipeline from the ground, then enabling one end of the measuring scale to be in contact with the fixed rod by adjusting the distance between the supporting frame and the supporting rod, measuring the height of the pipeline from the ground by using a scale groove on the measuring scale, then enabling the limiting column to penetrate through the supporting frame to be clamped into the limiting hole, enabling the supporting frame and the supporting rod to be fixed, and further enabling the connecting pipeline to be aligned with the pipeline;
2. through rotating first sliding disk, second sliding disk, make first sliding disk, second sliding disk rotate on the bulge loop through the spout, have seted up the connecting hole on the connecting hole that makes first sliding disk, the second sliding disk set up and the pipeline and have aligned, make things convenient for connecting device and pipeline to connect.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the structure of the connecting pipe of the present invention;
FIG. 3 is a schematic perspective view of the present invention;
fig. 4 is a schematic view of the cross-sectional structure of the connecting pipe and the sliding plate of the present invention.
In the figure: 1. connecting a pipeline; 11. a rubber limit layer; 12. a convex ring; 2. a first sliding tray; 21. a second sliding tray; 22. connecting holes; 23. a chute; 3. a support frame; 31. a connecting rod; 32. measuring a scale; 33. a support bar; 34. a limiting hole; 35. a limiting column; 36. and (5) fixing the rod.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a large-diameter oil-gas pipeline connecting device comprises a connecting pipeline 1, wherein a rubber limiting layer 11 is arranged inside the connecting pipeline 1, two groups of convex rings 12 are arranged on the outer wall of the connecting pipeline 1, and a first sliding disc 2 and a second sliding disc 21 are arranged on the outer side of the connecting pipeline 1;
a plurality of groups of connecting holes 22 are formed in the second sliding disc 21, and a sliding groove 23 for mounting the convex ring 12 is formed in the inner wall of the second sliding disc 21;
the side welding of connecting tube 1 has two sets of group's support frame 3, wherein the welding has connecting rod 31 between a set of support frame 3, the central point of connecting rod 31 puts and runs through and is provided with dipperstick 32, the one end internally mounted that connecting tube 1 was kept away from to support frame 3 has the one end of bracing piece 33, the side of bracing piece 33 runs through and has seted up spacing hole 34, support frame 3 and bracing piece 33 run through support frame 3 through spacing post 35 and install and link to each other in spacing hole 34 is inside, connecting rod 31 is provided with the dead lever 36 of welding between bracing piece 33, the side of dead lever 36.
In this embodiment: the height of survey exit tube way distance ground, then through the distance between regulation support frame 3 and the bracing piece 33, make the one end and the dead lever 36 contact of dipperstick 32, measure through the scale groove on the dipperstick 32, the height of connecting tube 1 distance ground, then pass support frame 3 card with spacing post 35 and advance spacing hole 34, make between support frame 3 and the bracing piece 33 fixed, and then make connecting tube 1 and pipeline align, through to first sliding tray 2, second sliding tray 21 rotates, make first sliding tray 2, second sliding tray 21 passes through spout 23 and rotates on bulge loop 12, make first sliding tray 2, connecting hole 22 has been seted up on connecting hole 22 that sets up on the second sliding tray 21 and the pipeline and has alignd, make things convenient for connecting device and pipeline to connect.
Specifically, the connecting pipeline 1 and the convex ring 12 are of an integrated structure, and the height of the convex ring 12 is the same as the depth of the sliding groove 23.
In this embodiment: the convex ring 12 is arranged to enable the first sliding disk 2 and the second sliding disk 21 to be installed on the connecting pipeline 1 through the sliding chute 23.
Specifically, the method comprises the following steps: the connecting pipeline 1, the first sliding disk 2 and the second sliding disk 21 form a sliding structure, the first sliding disk 2 and the second sliding disk 21 are identical in shape, and a plurality of groups of connecting holes 22 are formed in the second sliding disk 21 at equal angles.
In this embodiment: the first sliding disk 2 and the second sliding disk 21 are rotated on the convex ring 12 through the sliding groove 23, and then the connecting holes 22 arranged on the first sliding disk 2 and the second sliding disk 21 are aligned with the connecting holes 22 arranged on the pipeline.
Specifically, the method comprises the following steps: the inside fretwork setting of one end of support frame 3, the one end size of having seted up fretwork size and bracing piece 33 of support frame 3 is identical, constitutes sliding construction between support frame 3 and the bracing piece 33.
In this embodiment: the support bar 33 is slid inside the support frame 3, so that the length between the support frame 3 and the support bar 33 can be adjusted.
Specifically, the method comprises the following steps: the through-hole has been seted up to the intermediate position of connecting rod 31, and the through-hole size that sets up on connecting rod 31 is identical with the size of dipperstick 32, has seted up the scale groove on the dipperstick 32.
In this embodiment: the limiting column 35 penetrates through the support frame 3 and is clamped into the limiting hole 34, so that the support frame 3 and the support rod 33 are fixed, and the height of the connecting pipeline 1 from the ground is changed.
Specifically, the method comprises the following steps: spacing holes 34 are formed in the supporting rod 33 at equal intervals, the aperture size of each spacing hole 34 is matched with the size of one end of each spacing column 35, and a clamping structure is formed between each spacing column 35 and each spacing hole 34.
In this embodiment: the height of the pipeline from the ground is measured, then the distance between the support frame 3 and the support rod 33 is adjusted to a proper length, and then the limit column 35 penetrates through the support frame 3 and is clamped into the limit hole 34, so that the support frame 3 and the support rod 33 are fixed.
Specifically, the method comprises the following steps: one side of the fixing rod 36 is flush with the bottom end of the support rod 33.
In this embodiment: the fixing rod 36 is arranged to make the structure of the supporting rod 33 more stable when supporting the connecting pipe 1.
The working principle is as follows: when the device is used, firstly, the height of the pipeline from the ground is measured, then the distance between the support frame 3 and the support rod 33 is adjusted, one end of the measuring scale 32 is contacted with the fixed rod 36, the height of the connecting pipeline 1 from the ground is measured through the scale groove on the measuring scale 32, then the limit column 35 penetrates through the support frame 3 and is clamped into the limit hole 34, the support frame 3 and the support rod 33 are fixed, further, the connecting pipeline 1 is aligned with the pipeline, when the connecting device is connected with the pipeline, the rubber leakage-proof pad is clamped into the connecting pipeline 1, the rubber leakage-proof pad is limited by the rubber limit layer 11, then the first sliding disc 2 and the second sliding disc 21 are rotated, the first sliding disc 2 and the second sliding disc 21 are rotated on the convex ring 12 through the sliding groove 23, the connecting holes 22 arranged on the first sliding disc 2 and the second sliding disc 21 are aligned with the connecting holes 22 arranged on the pipeline, to facilitate connection of the connection means to the pipe, which is not described in detail in this description, is well known to the person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a heavy-calibre oil gas pipeline connecting device, includes connecting tube (1), its characterized in that: a rubber limiting layer (11) is arranged inside the connecting pipeline (1), two groups of convex rings (12) are arranged on the outer wall of the connecting pipeline (1), and a first sliding disc (2) and a second sliding disc (21) are arranged on the outer side of the connecting pipeline (1);
a plurality of groups of connecting holes (22) are formed in the second sliding disc (21), and a sliding groove (23) for mounting the convex ring (12) is formed in the inner wall of the second sliding disc (21);
the welding of the side of connecting tube (1) has two sets of support frames (3), and one of them is a set of the welding has connecting rod (31) between support frame (3), the central point of connecting rod (31) puts and runs through and is provided with dipperstick (32), support frame (3) are kept away from the one end internally mounted of connecting tube (1) has the one end of bracing piece (33), the side of bracing piece (33) is run through and has been seted up spacing hole (34), support frame (3) with bracing piece (33) run through spacing post (35) support frame (3) are installed spacing hole (34) are inside to link to each other, connecting rod (31) are provided with the welding and are in dead lever (36) between bracing piece (33), the side of dead lever (36) is provided with the one end of dippers.
2. The large-caliber oil and gas pipeline connecting device according to claim 1, wherein: the connecting pipeline (1) and the convex ring (12) are of an integrated structure, and the height of the convex ring (12) is the same as the depth of the sliding groove (23).
3. The large-caliber oil and gas pipeline connecting device according to claim 1, wherein: a sliding structure is formed between the connecting pipeline (1) and the first sliding disc (2) and the second sliding disc (21), the first sliding disc (2) and the second sliding disc (21) are identical in shape, and a plurality of groups of connecting holes (22) are formed in the second sliding disc (21) at equal angles.
4. The large-caliber oil and gas pipeline connecting device according to claim 1, wherein: the inner part of one end of the support frame (3) is hollowed out, the hollowed-out size of the support frame (3) is matched with the size of one end of the support rod (33), and a sliding structure is formed between the support frame (3) and the support rod (33).
5. The large-caliber oil and gas pipeline connecting device according to claim 1, wherein: the through-hole has been seted up to the intermediate position of connecting rod (31), the through-hole size that sets up on connecting rod (31) with the size of dipperstick (32) is identical, the scale groove has been seted up on dipperstick (32).
6. The large-caliber oil and gas pipeline connecting device according to claim 1, wherein: spacing holes (34) are formed in the supporting rod (33) at equal intervals, the aperture size of each spacing hole (34) is matched with the size of one end of each spacing column (35), and a clamping structure is formed between each spacing column (35) and each spacing hole (34).
7. The large-caliber oil and gas pipeline connecting device according to claim 1, wherein: one side of the fixed rod (36) is flush with the bottom end of the supporting rod (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921486945.3U CN210661799U (en) | 2019-09-09 | 2019-09-09 | Large-diameter oil-gas pipeline connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921486945.3U CN210661799U (en) | 2019-09-09 | 2019-09-09 | Large-diameter oil-gas pipeline connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210661799U true CN210661799U (en) | 2020-06-02 |
Family
ID=70821432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921486945.3U Expired - Fee Related CN210661799U (en) | 2019-09-09 | 2019-09-09 | Large-diameter oil-gas pipeline connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210661799U (en) |
-
2019
- 2019-09-09 CN CN201921486945.3U patent/CN210661799U/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: 20200602 Termination date: 20210909 |
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| CF01 | Termination of patent right due to non-payment of annual fee |