CN214466814U - Connecting structure for petroleum machinery pipeline - Google Patents
Connecting structure for petroleum machinery pipeline Download PDFInfo
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- CN214466814U CN214466814U CN202022675230.1U CN202022675230U CN214466814U CN 214466814 U CN214466814 U CN 214466814U CN 202022675230 U CN202022675230 U CN 202022675230U CN 214466814 U CN214466814 U CN 214466814U
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Abstract
The utility model provides a connection structure for petroleum machinery pipeline belongs to petroleum machinery technical field, including bottom plate, connection structure, T shape embedded groove, T-shaped piece, cup joint device, fixing device and connecting tube, the upper surface central authorities welding of bottom plate is provided with connection structure, and the upper surface left and right sides of bottom plate all imbeds and is provided with T shape embedded groove, and the embedding is provided with the T-shaped piece in the T shape embedded groove, and connecting tube has been placed to T-shaped piece top, cup joints on the connecting tube and is provided with the cup joint device. The utility model discloses before the installation, take out through the last semicircle ring that will cup joint on the device, place the connecting tube that will connect on cup jointing the lower semicircle ring on the device, then toward inboard removal T-shaped piece for the T-shaped piece passes through the connecting rod and drives down the semicircle ring toward inboard removal, reaches the effect that drives two connecting tubes toward inboard removal, makes two connecting tubes cup joint in the left and right sides of fixed pipe, and the connecting tube link imbeds in the embedded groove, reaches the effect of connecting.
Description
Technical Field
The utility model relates to a petroleum machinery technical field, more specifically relates to a connection structure for petroleum machinery pipeline.
Background
Currently, there are some deficiencies in the existing, for example; the pipeline transportation is the most economic and reasonable transportation mode of crude oil transportation, and the connection of oil pipe pipelines in the prior art generally comprises the steps of firstly winding glass fibers or hemp ropes on external threads of an oil pipe, then screwing the oil pipe wound with the glass fibers or the hemp ropes into an oil pipe coupling, wherein the sealing mode has the following problems: firstly, external threads are processed on a pipeline in advance, the installation of an oil pipe and an oil pipe coupling is relatively troublesome, the tightness or thickness of hemp ropes or glass filaments can influence the sealing effect, and the control is not easy; and secondly, dislocation is easy to occur in the butt joint process, so that thread buckles are buckled in a staggered manner, pipelines are damaged, and petroleum leakage occurs. Therefore, the connecting structure for the petroleum mechanical pipeline is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of proposing in the above-mentioned background to provide a connection structure for oil machinery pipeline.
In order to achieve the above object, the utility model provides a following technical scheme: a connecting structure for petroleum machinery pipelines comprises a bottom plate, a connecting structure, T-shaped embedded grooves, T-shaped blocks, sleeving devices, fixing devices and connecting pipelines, wherein the connecting structure is welded in the center of the upper surface of the bottom plate, the T-shaped embedded grooves are embedded in the left side and the right side of the upper surface of the bottom plate, the T-shaped blocks are embedded in the T-shaped embedded grooves, the connecting pipelines are placed above the T-shaped blocks, the sleeving devices are sleeved on the connecting pipelines, the fixing devices are connected to the two sleeving devices, the bottom of each sleeving device is fixedly provided with a fixing block, and a connecting rod is fixedly arranged between each fixing block and each T-shaped block;
the connecting structure comprises a fixed pipe, a rubber ring and an embedded groove, the outer side surface of the fixed pipe is sleeved with the rubber ring, and the surfaces of the left side and the right side of the rubber ring are respectively embedded with the embedded groove;
the sleeving device comprises an upper semicircular ring, a lower semicircular ring, a connecting bolt and a frosting layer, wherein the lower semicircular ring is fixedly arranged below the upper semicircular ring through the connecting bolt, and the frosting layer is fixedly arranged on the inner side surfaces of the upper semicircular ring and the lower semicircular ring;
fixing device is including running through pole, fixed plate and nut, the left and right sides surface that runs through the pole all runs through and is provided with the fixed plate, the equal threaded connection in the left and right sides that runs through the pole has the nut.
Preferably, the T-shaped block can slide left and right along the T-shaped embedded groove.
Preferably, the fixing pipe may be embedded in the connection pipe, and the connection pipe may be embedded in the embedding groove.
Preferably, the upper semicircular ring and the lower semicircular ring are matched with each other to form a pipeline fixing ring clamp, and the inner diameter of the pipeline fixing ring clamp is equal to the outer diameter of the connecting pipeline.
Preferably, the two fixing plates are respectively welded right above the two sleeving devices.
Preferably, the penetrating pipe is removable from the fixing plate.
The utility model provides a connection structure for petroleum machinery pipeline has following beneficial effect:
1. this kind of connection structure for petroleum machinery pipeline is provided with T shape embedded groove, T-shaped piece and cup joint the device, before the installation, take out through the last semicircle ring that will cup joint on the device, place the connecting tube that will connect on the lower semicircle ring that cup joints on the device, then toward inboard removal T-shaped piece, make T-shaped piece drive down the semicircle ring through the connecting rod and toward inboard removal, reach the effect that drives two connecting tubes toward inboard removal, make two connecting tubes cup joint in the left and right sides of fixed pipe, and the connecting tube link imbeds in the embedded groove, reach the effect of connecting.
2. This kind of connection structure for oil machinery pipeline is provided with fixing device, when needs are fixed two connecting tube, through cup jointing two first semicircle rings under on the semicircle ring, tie into through connecting bolt for connecting bolt fixes first semicircle ring and lower semicircle ring, reaches the effect of fixing connecting tube, and through running through the pipe on the fixed plate on two connecting device, screws up the nut, reaches the effect of fixing two connecting tube.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
Fig. 3 is a schematic view of the connection structure of the present invention.
Fig. 4 is a schematic structural view of the sleeving device of the present invention.
Fig. 5 is a schematic structural view of the fixing device of the present invention.
In FIGS. 1-5: 1-bottom plate, 2-connecting structure, 201-fixed pipe, 202-rubber ring, 203-embedded groove, 3-T-shaped embedded groove, 4-T-shaped block, 5-socket joint device, 501-upper semi-circular ring, 502-lower semi-circular ring, 503-connecting bolt, 504-frosting layer, 6-fixing device, 601-penetrating rod, 602-fixing plate, 603-nut, 7-connecting pipeline, 8-fixing block and 9-connecting 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.
Please refer to fig. 1 to 5, in an embodiment of the present invention, a connection structure for a petroleum machinery pipeline, includes a bottom plate 1, a connection structure 2, a T-shaped embedded groove 3, a T-shaped block 4, a sleeving device 5, a fixing device 6 and a connection pipe 7, the connection structure 2 is welded in the center of the upper surface of the bottom plate 1, the T-shaped embedded groove 3 is embedded in the left and right sides of the upper surface of the bottom plate 1, the T-shaped block 4 is embedded in the T-shaped embedded groove 3, the connection pipe 7 is placed above the T-shaped block 4, the sleeving device 5 is sleeved on the connection pipe 7, the fixing device 6 is connected on the two sleeving devices 5, a fixed block 8 is fixedly disposed at the bottom of the sleeving device 5, and a connection rod 9 is fixedly disposed between the fixed block 8 and the T-shaped block 4;
the connecting structure 2 comprises a fixed pipe 201, a rubber ring 202 and an embedded groove 203, the rubber ring 202 is sleeved on the outer side surface of the fixed pipe 201, and the embedded grooves 203 are embedded in the surfaces of the left side and the right side of the rubber ring 202;
the sleeving device 5 comprises an upper semicircular ring 501, a lower semicircular ring 502, a connecting bolt 503 and a frosted layer 504, wherein the lower semicircular ring 502 is fixedly arranged below the upper semicircular ring 501 through the connecting bolt 503, and the frosted layer 504 is fixedly arranged on the inner side surfaces of the upper semicircular ring 501 and the lower semicircular ring 502;
In this embodiment, the T-shaped block 4 can slide left and right along the T-shaped embedded groove 3, and is convenient to be placed on the connecting pipe on the sleeving device 5 to move left and right.
In this embodiment, the fixing tube 201 can be embedded in the connecting tube 7, and the connecting tube 7 can be embedded in the embedding groove 203, so as to achieve the effect of connecting the connecting tube 7.
In this embodiment, the upper semicircular ring 501 and the lower semicircular ring 502 are mutually matched to form a pipeline fixing ring clamp, the inner diameter of the pipeline fixing ring clamp is equal to the outer diameter of the connecting pipeline 7, and the sleeving device 5 achieves the effect of sleeving the pipeline.
In this embodiment, the two fixing plates 602 are respectively welded directly above the two socket devices 5.
In this embodiment, the penetrating pipe 601 can be taken out from the fixing plate 602.
When the connecting structure for the petroleum machinery pipeline is used, before installation, the upper half ring 501 on the sleeve device 5 is taken out, the connecting pipeline 7 to be connected is placed on the lower half ring 502 on the sleeve device 5, then the T-shaped block 4 is moved inwards, the T-shaped block 4 drives the lower half ring 502 to move inwards through the connecting rod 9, the effect of driving the two connecting pipelines 7 to move inwards is achieved, the two connecting pipelines 7 are sleeved on the left side and the right side of the fixed pipe 201, the connecting ends of the connecting pipelines 7 are embedded in the embedding grooves 203, the connecting effect is achieved, when the two connecting pipelines 7 are required to be fixed, the two upper half rings 501 are sleeved on the lower half ring 502, the connecting bolts 503 are inserted, the connecting bolts 503 fix the upper half ring 501 and the lower half ring 502, and the effect of fixing the connecting pipelines 7 is achieved, the penetrating pipe 601 penetrates the fixing plates 602 of the two connection devices 6, and the nuts 603 are tightened to fix the two connection pipes 7.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. The utility model provides a connection structure for petroleum machinery pipeline, includes bottom plate (1), connection structure (2), T shape embedded groove (3), T-shaped piece (4), cup joints device (5), fixing device (6) and connecting tube (7), its characterized in that: a connecting structure (2) is welded in the center of the upper surface of the bottom plate (1), T-shaped embedded grooves (3) are embedded in the left side and the right side of the upper surface of the bottom plate (1), T-shaped blocks (4) are embedded in the T-shaped embedded grooves (3), a connecting pipeline (7) is placed above the T-shaped blocks (4), sleeve-joint devices (5) are arranged on the connecting pipeline (7) in a sleeved mode, fixing devices (6) are arranged on the two sleeve-joint devices (5) in a connected mode, a fixing block (8) is fixedly arranged at the bottom of each sleeve-joint device (5), and a connecting rod (9) is fixedly arranged between each fixing block (8) and each T-shaped block (4);
the connecting structure (2) comprises a fixed pipe (201), a rubber ring (202) and an embedded groove (203), the outer side surface of the fixed pipe (201) is sleeved with the rubber ring (202), and the left side surface and the right side surface of the rubber ring (202) are respectively embedded with the embedded groove (203);
the sleeving device (5) comprises an upper semicircular ring (501), a lower semicircular ring (502), a connecting bolt (503) and a frosting layer (504), wherein the lower semicircular ring (502) is fixedly arranged below the upper semicircular ring (501) through the connecting bolt (503), and the frosting layer (504) is fixedly arranged on the inner side surfaces of the upper semicircular ring (501) and the lower semicircular ring (502);
fixing device (6) are including running through pole (601), fixed plate (602) and nut (603), the left and right sides surface that runs through pole (601) all runs through and is provided with fixed plate (602), the equal threaded connection in the left and right sides that runs through pole (601) has nut (603).
2. The connection structure for a petroleum mechanical pipe according to claim 1, characterized in that: the T-shaped block (4) can slide left and right along the T-shaped embedded groove (3).
3. The connection structure for a petroleum mechanical pipe according to claim 1, characterized in that: the fixing pipe (201) can be embedded into the connecting pipe (7), and the connecting pipe (7) can be embedded into the embedding groove (203).
4. The connection structure for a petroleum mechanical pipe according to claim 1, characterized in that: the upper semicircular ring (501) and the lower semicircular ring (502) are matched with each other to form a pipeline fixing ring clamp, and the inner diameter of the pipeline fixing ring clamp is equal to the outer diameter of the connecting pipeline (7).
5. The connection structure for a petroleum mechanical pipe according to claim 1, characterized in that: the two fixing plates (602) are respectively welded right above the two sleeving connection devices (5).
6. The connection structure for a petroleum mechanical pipe according to claim 1, characterized in that: the penetrating rod (601) can be taken out of the fixing plate (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022675230.1U CN214466814U (en) | 2020-11-18 | 2020-11-18 | Connecting structure for petroleum machinery pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022675230.1U CN214466814U (en) | 2020-11-18 | 2020-11-18 | Connecting structure for petroleum machinery pipeline |
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| Publication Number | Publication Date |
|---|---|
| CN214466814U true CN214466814U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022675230.1U Active CN214466814U (en) | 2020-11-18 | 2020-11-18 | Connecting structure for petroleum machinery pipeline |
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| CN (1) | CN214466814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116428433A (en) * | 2023-03-16 | 2023-07-14 | 江苏汇宝不锈钢有限公司 | Joint structure of stainless steel oil pipe |
-
2020
- 2020-11-18 CN CN202022675230.1U patent/CN214466814U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116428433A (en) * | 2023-03-16 | 2023-07-14 | 江苏汇宝不锈钢有限公司 | Joint structure of stainless steel oil pipe |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221010 Address after: 834000 No. 14, Yue Nan Road, baidu beach, Karamay, the Xinjiang Uygur Autonomous Region Patentee after: KARAMAY JINNIU ENGINEERING CONSTRUCTION Co.,Ltd. Address before: 678000 industrial Incubation Park, north section of Yongchang Road, Longyang District, Baoshan City, Yunnan Province Patentee before: Yang Caiyun |
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| TR01 | Transfer of patent right |