CN217108383U - Valve for petroleum pipeline - Google Patents
Valve for petroleum pipeline Download PDFInfo
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- CN217108383U CN217108383U CN202220219745.7U CN202220219745U CN217108383U CN 217108383 U CN217108383 U CN 217108383U CN 202220219745 U CN202220219745 U CN 202220219745U CN 217108383 U CN217108383 U CN 217108383U
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Abstract
The utility model is suitable for a petroleum pipeline technical field provides a valve for petroleum pipeline, including the pipeline body, the left and right ends of pipeline body all is provided with the connection flange dish, and the outer end of connection flange dish is inside to be seted up and to reserve the hole groove, the rear of pipeline body is provided with first outer frame body, and the place ahead of pipeline body is provided with second outer frame body, the upper end of first outer frame body and second outer frame body all is provided with the installed part; the adjusting rod is arranged inside the first outer frame body, and an adjusting disc is arranged on the outer side of the upper end of the adjusting rod; the diaphragm, its setting is at the lower extreme of adjusting the pole, the junction of adjusting pole and diaphragm is provided with can dismantle the cover, the lower extreme of diaphragm is provided with the sprue, the junction of first outer frame body and pipeline body is provided with the block rubber. This valve for petroleum pipeline is favorable to carrying out stable connection installation, can adjust as required, and has improved device's practical function.
Description
Technical Field
The utility model belongs to the technical field of the petroleum pipeline, especially, relate to a valve for petroleum pipeline.
Background
Petroleum pipeline comprises oil pipe and its Fujian to according to the needs of process flow, be equipped with corresponding oil pump unit, a complete pipe-line system is installed in the design, need use a valve in the pipeline uses, but most current devices still have some defects, the utility model provides a new scheme is used for solving weak point wherein.
Chinese patent publication No. CN209041631U discloses a switching valve for petroleum pipeline, including the pipeline main part, pipeline main part top surface is provided with the notch, and notch internally mounted has the central siphon, central siphon internally mounted has the card post, and the card post passes through the draw-in groove and is fixed mutually with switch handle, fastening nut is installed to the one end of card post, and fastening nut surface is provided with fixed slotted hole, fastening washer is installed to the other end of card post, switch handle is located fastening washer and fastening nut's centre, switch handle's bottom passes the central siphon through rotating the valve rod and is connected with solid spheroid rotation, the inside circulation mouth of pipe that is provided with of pipeline main part, solid spheroid is located inside the circulation mouth of pipe, and solid spheroid surface is provided with the hole.
The above prior art solutions have the following drawbacks: the connection installation that is not convenient for carry on stably, be not convenient for adjust as required, and the practical function is not good, therefore we propose a valve for petroleum pipeline to in solving the problem that proposes in the aforesaid.
SUMMERY OF THE UTILITY MODEL
The utility model provides a valve for petroleum pipeline aims at solving and is not convenient for carry out stable connection installation, is not convenient for adjust as required, and the not good problem of practical function.
The utility model discloses a valve for petroleum pipeline, including the pipeline body, the left and right sides both ends of pipeline body all are provided with the connection flange dish, and the outer end of connection flange dish is inside to be seted up and to reserve the hole groove, the rear of pipeline body is provided with first outer frame body, and the place ahead of pipeline body is provided with second outer frame body, the upper end of first outer frame body and second outer frame body all is provided with the installed part, and the inboard of installed part is provided with coupling assembling;
the adjusting rod is arranged inside the first outer frame body, an adjusting disc is arranged on the outer side of the upper end of the adjusting rod, a reinforcing connecting rod is arranged below the adjusting disc, and a fixing block connected with the adjusting rod is arranged below the reinforcing connecting rod;
the diaphragm, its setting is at the lower extreme of adjusting the pole, the junction of adjusting pole and diaphragm is provided with can dismantle the cover, and the outer end of diaphragm is provided with the gag lever post that is connected with first outer frame body, the lower extreme of diaphragm is provided with the sprue, and the lower extreme of sprue is provided with the cushion, the junction of first outer frame body and pipeline body is provided with the block rubber, and the inside middle-end of the lower extreme of first outer frame body is provided with the base.
Preferably, the preformed hole groove is formed at an equal angle relative to the central point of the connecting flange plate, and the connecting flange plate is arranged in bilateral symmetry relative to the central line of the pipeline body.
Preferably, the connecting assembly further comprises a first through rod, a second through rod, a first adjusting bolt and a second adjusting bolt;
the first penetrating rod is arranged inside the mounting piece;
the second penetrating rod is arranged at the rear side of the first penetrating rod and is connected with the mounting piece;
the first adjusting bolt is arranged inside the first penetrating rod;
and the second adjusting bolt is arranged inside the second penetrating rod and is connected with the first adjusting bolt.
Preferably, first pole and the second of wearing is worn to be the laminating setting between the pole and all and the installed part, and first pole and the first mode of wearing that adjusts the bolt and adopting the cup joint is connected to first regulation bolt and second are adjusted and are tied and adopt the mode of screw thread and be connected.
Preferably, the adjusting disc forms an integrated structure with the reinforcing connecting rod and the fixing block through welding, and the fixing block is connected with the adjusting rod in a threaded mode.
Preferably, the adjusting rod is fixedly connected with the transverse plate through a detachable sleeve, and the transverse plate forms a nested lifting structure on the limiting rod.
Preferably, constitute fixed connection between diaphragm and the sprue, and sprue and elastic rubber pad adopt the mode of bonding to be the laminating setting between elastic rubber pad and the base.
Compared with the prior art, the beneficial effects of the utility model are that: this valve for petroleum pipeline is favorable to carrying out stable connection installation, can adjust as required, and has improved device's practical function.
1. Set up the outer framework of first outer framework and second and all be connected through the mode that the block was adopted to pipeline body through the block rubber, wear the pole to run through in the installed part butt joint back when first pole and the second of wearing, utilize first regulation to tie and second regulation to tie and carry out threaded connection, can make the outer framework of first outer framework and second carry out stable connection installation under coupling assembling's effect, avoid producing to drop, the effectual stability that improves the device.
2. Set up the adjustment disk and constitute integrated structure through welding and reinforcement connecting rod and fixed block, and the fixed block is connected with the mode that adjusts the pole and adopt the screw thread, can make the regulation pole with fixed block threaded connection reciprocate when rotating the adjustment disk to make the diaphragm carry out nested formula lift on the gag lever post, be convenient for play limiting displacement, the effectual adjustability that improves the device.
3. Set up the central line bilateral symmetry setting of flange plate about the pipeline body, and the inside of flange plate has seted up the preformed hole groove, can carry out stable connection installation with external water pipe, and the cooperation sprue passes through to constitute the laminating setting between elastic rubber pad and the base, can strengthen sealed effect, the effectual practical function that has improved the device.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3B according to the present invention;
fig. 5 is a schematic diagram of a side view cross-sectional structure of the first outer frame and the second outer frame of the present invention.
In the figure: the pipeline comprises a pipeline body 1, a connecting flange plate 2, a reserved hole groove 3, a first outer frame body 4, a second outer frame body 5, a mounting piece 6, a connecting assembly 7, a first penetrating rod 701, a second penetrating rod 702, a first adjusting bolt 703, a second adjusting bolt 704, an adjusting rod 8, an adjusting plate 9, a reinforcing connecting rod 10, a fixing block 11, a transverse plate 12, a detachable sleeve 13, a limiting rod 14, a blocking block 15, an elastic rubber pad 16, a rubber block 17 and a base 18.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-5, the present invention provides a valve for petroleum pipeline, which comprises: the pipeline comprises a pipeline body 1, wherein connecting flange plates 2 are arranged at the left end and the right end of the pipeline body 1, a preformed hole groove 3 is formed in the outer end of each connecting flange plate 2, a first outer frame body 4 is arranged behind the pipeline body 1, a second outer frame body 5 is arranged in front of the pipeline body 1, mounting parts 6 are arranged at the upper ends of the first outer frame body 4 and the second outer frame body 5, and a connecting assembly 7 is arranged on the inner side of each mounting part 6, so that the first outer frame body 4 and the second outer frame body 5 can be stably connected and mounted under the action of the connecting assembly 7;
the adjusting rod 8 is arranged inside the first outer frame body 4, the adjusting disc 9 is arranged on the outer side of the upper end of the adjusting rod 8, the reinforcing connecting rod 10 is arranged below the adjusting disc 9, the fixing block 11 connected with the adjusting rod 8 is arranged below the reinforcing connecting rod 10, and the adjusting rod 8 can move up and down stably when the adjusting disc 9 is rotated;
the transverse plate 12 is arranged at the lower end of the adjusting rod 8, the detachable sleeve 13 is arranged at the joint of the adjusting rod 8 and the transverse plate 12, the limiting rod 14 connected with the first outer frame body 4 is arranged at the outer end of the transverse plate 12, the blocking block 15 is arranged at the lower end of the transverse plate 12, the elastic rubber pad 16 is arranged at the lower end of the blocking block 15, the rubber block 17 is arranged at the joint of the first outer frame body 4 and the pipeline body 1, the base 18 is arranged at the inner middle end of the lower end of the first outer frame body 4, and the sealing effect during closing can be enhanced.
When the valve for the petroleum pipeline is used, the components are assembled, specifically, as shown in figure 1, figure 4 and figure 5, the connecting flange plates 2 are arranged symmetrically left and right about the central line of the pipeline body 1, and the connecting flange 2 is internally provided with a preformed hole groove 3 which can be stably connected and installed with an external water pipe, the first outer frame body 4 and the second outer frame body 5 are connected with the pipeline body 1 in a clamping way through a rubber block 17, after the first penetrating rod 701 and the second penetrating rod 702 penetrate through the mounting piece 6 to be butted, the first adjusting bolt 703 and the second adjusting bolt 704 are used for threaded connection, so that the first outer frame body 4 and the second outer frame body 5 can be stably connected and mounted under the action of the connecting component 7 to avoid falling off, the first outer frame 4 and the second outer frame 5 can be hermetically connected to the pipe body 1 by the rubber block 17.
Specifically as in fig. 1, fig. 2 and fig. 3, set up adjusting disk 9 and constitute the integral structure through welding and reinforcement connecting rod 10 and fixed block 11, and fixed block 11 is connected with adjusting pole 8 adoption threaded mode, can be when rotating adjusting disk 9, make the regulation pole 8 with fixed block 11 threaded connection reciprocate, thereby make diaphragm 12 go up and down nested formula on gag lever post 14, be convenient for play limiting displacement, it constitutes fixed connection through dismantling cover 13 and diaphragm 12 to set up adjusting pole 8, can dismantle adjusting pole 8, cooperation sprue 15 passes through to constitute the laminating setting between elastic rubber pad 16 and the base 18, can strengthen sealed effect.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A valve for a petroleum pipeline, comprising:
the pipeline comprises a pipeline body, wherein connecting flanges are arranged at the left end and the right end of the pipeline body respectively, a preformed hole groove is formed in the outer end of each connecting flange, a first outer frame body is arranged behind the pipeline body, a second outer frame body is arranged in front of the pipeline body, mounting parts are arranged at the upper ends of the first outer frame body and the second outer frame body respectively, and connecting components are arranged on the inner sides of the mounting parts;
the adjusting rod is arranged inside the first outer frame body, an adjusting disc is arranged on the outer side of the upper end of the adjusting rod, a reinforcing connecting rod is arranged below the adjusting disc, and a fixing block connected with the adjusting rod is arranged below the reinforcing connecting rod;
the diaphragm, its setting is at the lower extreme of adjusting the pole, the junction of adjusting pole and diaphragm is provided with can dismantle the cover, and the outer end of diaphragm is provided with the gag lever post that is connected with first outer frame body, the lower extreme of diaphragm is provided with the sprue, and the lower extreme of sprue is provided with the cushion, the junction of first outer frame body and pipeline body is provided with the block rubber, and the inside middle-end of the lower extreme of first outer frame body is provided with the base.
2. The valve for petroleum pipelines of claim 1, wherein: the preformed hole groove is formed at an equal angle relative to the central point of the connecting flange plate, and the connecting flange plate is arranged in bilateral symmetry relative to the central line of the pipeline body.
3. The valve for petroleum pipelines of claim 1, wherein: the connecting assembly further comprises a first penetrating rod, a second penetrating rod, a first adjusting bolt and a second adjusting bolt;
the first penetrating rod is arranged inside the mounting piece;
the second penetrating rod is arranged at the rear side of the first penetrating rod and is connected with the mounting piece;
the first adjusting bolt is arranged inside the first penetrating rod;
and the second adjusting bolt is arranged inside the second penetrating rod and is connected with the first adjusting bolt.
4. The valve for a petroleum pipeline of claim 3, wherein: first pole and the second is worn to wear the pole and all is the laminating setting with between the installed part, and first pole and the first mode of wearing that adjusts the bolt and adopting to cup joint is connected to first adjust bolt and second adjust bolt adopt threaded mode to be connected.
5. The valve for petroleum pipelines of claim 1, wherein: the adjusting disc forms an integrated structure with the reinforcing connecting rod and the fixing block through welding, and the fixing block is connected with the adjusting rod in a threaded mode.
6. The valve for petroleum pipelines of claim 5, wherein: the adjusting rod is fixedly connected with the transverse plate through the detachable sleeve, and the transverse plate forms a nested lifting structure on the limiting rod.
7. The valve for petroleum pipelines of claim 6, wherein: constitute fixed connection between diaphragm and the sprue, and sprue and elastic rubber pad adopt the mode of bonding to be the laminating setting between elastic rubber pad and the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220219745.7U CN217108383U (en) | 2022-01-27 | 2022-01-27 | Valve for petroleum pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220219745.7U CN217108383U (en) | 2022-01-27 | 2022-01-27 | Valve for petroleum pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217108383U true CN217108383U (en) | 2022-08-02 |
Family
ID=82597045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220219745.7U Active CN217108383U (en) | 2022-01-27 | 2022-01-27 | Valve for petroleum pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217108383U (en) |
-
2022
- 2022-01-27 CN CN202220219745.7U patent/CN217108383U/en active Active
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