CN213929833U

CN213929833U - Oil transportation pipeline with anti-blocking structure

Info

Publication number: CN213929833U
Application number: CN202022606187.3U
Authority: CN
Inventors: 谢祥权
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-08-10
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a petroleum transportation pipeline with prevent blockking up structure, concretely relates to petroleum transportation technical field, including the pipeline body, one side of pipeline body is provided with the mosaic structure of being convenient for, the opposite side of pipeline body is provided with prevents blockking up the structure. The utility model discloses a be provided with fire prevention wear-resisting structure, fire prevention wear-resisting structure includes asbestos fiber, asbestos fiber fixed connection is on the lateral wall of pipeline body, asbestos fiber's outside is provided with the bond line, the outside of bond line is provided with the rubber sleeve, the outside of rubber sleeve is provided with multiunit rubber lug, when using, utilize asbestos fiber to have better fire prevention fire-retardant performance, security when can strengthen the pipeline body greatly and use, the outside wearproof performance of pipeline body can be strengthened to rubber sleeve and rubber lug simultaneously, avoid the pipeline body to appear because the condition that long-term wearing and tearing lead to the oil to leak, the life of pipeline body has been improved greatly.

Description

Oil transportation pipeline with anti-blocking structure

Technical Field

The utility model relates to a petroleum transportation technical field specifically is a petroleum transportation pipeline with prevent blockking up structure.

Background

Petroleum is one of very important energy sources, in recent years, the petroleum exploitation strength of China is continuously increased, so that the petroleum industry is rapidly developed and rises, and the petroleum needs to use a special petroleum transportation pipeline in the exploitation process, but the existing petroleum transportation pipeline has many problems and defects, so that a novel petroleum transportation pipeline is needed.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional petroleum transportation pipeline has poor fireproof and abrasion-resistant capabilities and short service life;

(2) the traditional petroleum transportation pipeline is difficult to splice and use and inconvenient to use;

(3) the traditional petroleum transportation pipeline has no anti-blocking function, and the normal transportation of petroleum is influenced by the internal blockage easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a petroleum transportation pipeline with prevent blockking up structure to it is relatively poor with the ability of resistance to wear to provide its fire prevention in solving above-mentioned background art, the shorter problem of life.

In order to achieve the above object, the utility model provides a following technical scheme: a petroleum transportation pipeline with an anti-blocking structure comprises a pipeline body, wherein a splicing structure is arranged on one side of the pipeline body, the anti-blocking structure is arranged on the other side of the pipeline body, and a fireproof wear-resistant structure is arranged on the outer side wall of the pipeline body;

the fireproof wear-resistant structure comprises asbestos fibers, the asbestos fibers are fixedly connected to the outer side wall of the pipeline body, an adhesive layer is arranged outside the asbestos fibers, a rubber sleeve is arranged outside the adhesive layer, and a plurality of groups of rubber bumps are arranged outside the rubber sleeve.

Preferably, the splicing structure of being convenient for comprises flange, sealing washer, recess, bolt and nut, flange fixed connection is in one side of pipeline body, the inside of flange one side is provided with the recess, the inside fixedly connected with sealing washer of recess, the inside of flange border position department is run through there is the bolt, the outside one side of bolt is provided with the nut.

Preferably, the bolts are distributed annularly at the edge position of the flange, and the thickness of the sealing ring is larger than the depth inside the groove.

Preferably, prevent that the jam structure comprises filter screen, shell body, branch, movable sleeve, center pin, broken blade, draw-in groove and fixture block, shell body fixed connection is at the opposite side of pipeline body, the inside one side of shell body is provided with the filter screen, the both ends difference fixedly connected with fixture block of filter screen, the both ends difference fixedly connected with draw-in groove of the inside one side of shell body, the inside opposite side fixedly connected with branch of shell body, the fixedly connected with center pin of intermediate position department on one side of branch, the movable sleeve has been cup jointed to the outside of center pin, the broken blade of outside fixedly connected with of movable sleeve.

Preferably, five groups of crushing blades are arranged outside the movable sleeve, and the crushing blades are arranged outside the movable sleeve at equal intervals.

Preferably, the outer diameter of the clamping block is smaller than the inner diameter of the clamping groove, the clamping block is embedded in the clamping groove, and a clamping structure is formed between the clamping groove and the clamping block.

Compared with the prior art, the beneficial effects of the utility model are that: the petroleum transportation pipeline with the anti-blocking structure not only realizes better fireproof and abrasion resistant capability and longer service life, realizes more convenient splicing and use and more convenient use, but also realizes the anti-blocking function, and avoids the influence of internal blockage on the normal transportation of petroleum;

(1) the fireproof wear-resistant structure is arranged and comprises asbestos fibers which are fixedly connected to the outer side wall of the pipeline body, the outside of each asbestos fiber is provided with a bonding layer, the outside of each bonding layer is provided with a rubber sleeve, and a plurality of groups of rubber lugs are arranged on the outside of each rubber sleeve;

(2) by arranging the flange, the sealing ring, the groove, the bolt and the nut, when the pipeline body splicing device is used, the flange is used for realizing splicing of the pipeline body, and the flange is locked through the bolt and the nut, so that the sealing ring can enhance the sealing performance of the flange joint, the pipeline body can be spliced and used, the operation is simple, and the use is more convenient;

(3) through being provided with the filter screen, the shell body, branch, the movable sleeve, the center pin, broken blade, draw-in groove and fixture block, when using, the oil utilizes the impact force that flows the production to drive broken blade and rotates at the in-process that gets into pipeline body inside, broken blade can be with the great impurity of volume mince in the oil, then just can get into the inside of pipeline body after filtering through the filter screen again, can avoid the great impurity of volume to block up the filter screen like this, can prevent again that impurity from getting into the inside jam that leads to pipeline body inside appearance of pipeline body, thereby can guarantee the normal transport of oil.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged partial cross-sectional view of the utility model at a in fig. 1;

FIG. 3 is a side view of the crushing blade of the present invention;

fig. 4 is the utility model discloses a be convenient for mosaic structure looks sideways at the schematic diagram.

In the figure: 1. a pipe body; 2. the splicing structure is convenient; 201. a flange; 202. a seal ring; 203. a groove; 204. a bolt; 205. a nut; 3. an anti-clogging structure; 301. a filter screen; 302. an outer housing; 303. a strut; 304. a movable sleeve; 305. a central shaft; 306. crushing the blade; 307. a card slot; 308. a clamping block; 4. asbestos fibers; 5. an adhesive layer; 6. a rubber sleeve; 7. and a rubber bump.

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.

Example 1: referring to fig. 1-4, a petroleum transportation pipeline with an anti-blocking structure comprises a pipeline body 1, wherein one side of the pipeline body 1 is provided with a splicing structure 2, the other side of the pipeline body 1 is provided with an anti-blocking structure 3, and the outer side wall of the pipeline body 1 is provided with a fireproof wear-resistant structure;

referring to fig. 1-4, the petroleum transportation pipeline with the anti-blocking structure further comprises a fireproof and wear-resistant structure, wherein the fireproof and wear-resistant structure comprises asbestos fibers 4, the asbestos fibers 4 are fixedly connected to the outer side wall of the pipeline body 1, an adhesive layer 5 is arranged outside the asbestos fibers 4, a rubber sleeve 6 is arranged outside the adhesive layer 5, and a plurality of groups of rubber bumps 7 are arranged outside the rubber sleeve 6;

specifically, as shown in fig. 1 and fig. 2, when in use, the asbestos fiber 4 has better fireproof and flame retardant properties, so that the safety of the pipeline body 1 during use can be greatly enhanced, and meanwhile, the rubber sleeve 6 and the rubber bump 7 can enhance the wear resistance of the outside of the pipeline body 1, thereby avoiding the occurrence of the condition of petroleum leakage caused by long-term wear of the pipeline body 1, and greatly prolonging the service life of the pipeline body 1.

Example 2: the splicing structure 2 comprises a flange 201, a sealing ring 202, a groove 203, a bolt 204 and a nut 205, the flange 201 is fixedly connected to one side of the pipeline body 1, the groove 203 is arranged inside one side of the flange 201, the sealing ring 202 is fixedly connected inside the groove 203, the bolt 204 penetrates through the inner part of the edge position of the flange 201, and the nut 205 is arranged on one side of the outer part of the bolt 204;

the bolts 204 are distributed annularly at the edge position of the flange 201, and the thickness of the sealing ring 202 is larger than the depth inside the groove 203;

specifically, as shown in fig. 1 and 4, when the pipeline splicing device is used, the pipeline body 1 is spliced by using the flange 201, the flange 201 is locked by the bolt 204 and the nut 205, and the sealing ring 202 can enhance the sealing performance of the joint of the flange 201, so that the pipeline body 1 can be spliced for use, and the pipeline splicing device is simple in operation and convenient to use.

Example 3: the anti-blocking structure 3 comprises a filter screen 301, an outer shell 302, a support rod 303, a movable sleeve 304, a central shaft 305, a crushing blade 306, a clamping groove 307 and a clamping block 308, wherein the outer shell 302 is fixedly connected to the other side of the pipeline body 1, the filter screen 301 is arranged on one side inside the outer shell 302, the clamping block 308 is fixedly connected to two ends of the filter screen 301 respectively, the clamping groove 307 is fixedly connected to two ends of one side inside the outer shell 302 respectively, the support rod 303 is fixedly connected to the other side inside the outer shell 302, the central shaft 305 is fixedly connected to the middle position of one side of the support rod 303, the movable sleeve 304 is sleeved outside the central shaft 305, and;

five groups of crushing blades 306 are arranged outside the movable sleeve 304, and the crushing blades 306 are arranged outside the movable sleeve 304 at equal intervals;

the outer diameter of the fixture block 308 is smaller than the inner diameter of the clamping groove 307, the fixture block 308 is embedded in the clamping groove 307, and a clamping structure is formed between the clamping groove 307 and the fixture block 308;

specifically, as shown in fig. 1 and 3, when the oil conveying pipe is used, the oil drives the crushing blade 306 to rotate by utilizing the impact force generated by flow in the process of entering the inside of the pipe body 1, the crushing blade 306 can crush the impurities with large volume in the oil, and then the impurities can enter the inside of the pipe body 1 after being filtered by the filter screen 301, so that the filter screen 301 can be prevented from being blocked by the impurities with large volume, and the impurities can be prevented from entering the inside of the pipe body 1 to cause the blockage inside of the pipe body 1, thereby ensuring the normal conveying of the oil.

The working principle is as follows: the utility model discloses when using, at first, utilize asbestos fibre 4 to have better fire prevention fire-retardant performance, security when can strengthening pipeline body 1 greatly and use, the wear resistance of 1 outside of pipeline body can be strengthened to rubber sleeve 6 and rubber bump 7 simultaneously, avoids pipeline body 1 because the condition that long-term wearing and tearing lead to the oil to leak appears, has improved pipeline body 1's life greatly.

Later, when using, utilize flange 201 to realize the concatenation of pipeline body 1, lock flange 201 through bolt 204 and nut 205, sealing washer 202 can strengthen the leakproofness of flange 201 seam crossing this moment, just so can splice pipeline body 1 and use, easy operation, it is comparatively convenient to use.

Finally, when using, the oil utilizes the impact force that flows the production to drive broken blade 306 to rotate at the in-process that gets into pipeline body 1 inside, broken blade 306 can be with the great impurity of volume in the oil shredding, then just can get into pipeline body 1's inside after filter screen 301 filters again, can avoid the great impurity of volume to block up filter screen 301 like this, can prevent again that impurity from getting into pipeline body 1's inside to lead to pipeline body 1 inside to appear blockking up, thereby can guarantee the normal transport of oil.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a petroleum transportation pipeline with prevent blockking up structure, includes pipeline body (1), its characterized in that: a splicing-facilitating structure (2) is arranged on one side of the pipeline body (1), an anti-blocking structure (3) is arranged on the other side of the pipeline body (1), and a fireproof wear-resistant structure is arranged on the outer side wall of the pipeline body (1);

the fireproof wear-resistant structure comprises asbestos fibers (4), wherein the asbestos fibers (4) are fixedly connected to the outer side wall of the pipeline body (1), an adhesive layer (5) is arranged outside the asbestos fibers (4), a rubber sleeve (6) is arranged outside the adhesive layer (5), and a plurality of groups of rubber bumps (7) are arranged outside the rubber sleeve (6).

2. The oil transportation pipeline with anti-clogging structure according to claim 1, characterized in that: splicing structure (2) of being convenient for comprises flange (201), sealing washer (202), recess (203), bolt (204) and nut (205), flange (201) fixed connection is in one side of pipeline body (1), the inside of flange (201) one side is provided with recess (203), the inside fixedly connected with sealing washer (202) of recess (203), bolt (204) have been run through to the inside of flange (201) border position department, bolt (204) outside one side is provided with nut (205).

3. The oil transportation pipeline with anti-clogging structure according to claim 2, characterized in that: the bolts (204) are distributed in an annular shape at the edge position of the flange (201), and the thickness of the sealing ring (202) is larger than the depth inside the groove (203).

4. The oil transportation pipeline with anti-clogging structure according to claim 1, characterized in that: the anti-blocking structure (3) consists of a filter screen (301), an outer shell (302), a support rod (303), a movable sleeve (304), a central shaft (305), a crushing blade (306), a clamping groove (307) and a clamping block (308), the outer shell (302) is fixedly connected to the other side of the pipeline body (1), a filter screen (301) is arranged on one side inside the outer shell (302), two ends of the filter screen (301) are respectively and fixedly connected with a clamping block (308), two ends of one side inside the outer shell (302) are respectively and fixedly connected with a clamping groove (307), the other side of the inner part of the outer shell (302) is fixedly connected with a support rod (303), a central shaft (305) is fixedly connected at the middle position of one side of the supporting rod (303), a movable sleeve (304) is sleeved outside the central shaft (305), and a crushing blade (306) is fixedly connected to the outside of the movable sleeve (304).

5. The oil transportation pipeline with anti-clogging structure according to claim 4, characterized in that: five groups of crushing blades (306) are arranged outside the movable sleeve (304), and the crushing blades (306) are arranged outside the movable sleeve (304) at equal intervals.

6. The oil transportation pipeline with anti-clogging structure according to claim 4, characterized in that: the outer diameter of the fixture block (308) is smaller than the inner diameter of the clamping groove (307), the fixture block (308) is embedded in the clamping groove (307), and a clamping structure is formed between the clamping groove (307) and the fixture block (308).