CN214391487U - Coal mining is with having gas pipeline of intelligent anti-leakage mechanism - Google Patents
Coal mining is with having gas pipeline of intelligent anti-leakage mechanism Download PDFInfo
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- CN214391487U CN214391487U CN202120303585.XU CN202120303585U CN214391487U CN 214391487 U CN214391487 U CN 214391487U CN 202120303585 U CN202120303585 U CN 202120303585U CN 214391487 U CN214391487 U CN 214391487U
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Abstract
The utility model relates to a gas transportation equipment technical field, concretely relates to coal mining is with having intelligence to prevent gas pipeline of leakage mechanism, including the gas pipeline body, the inside of gas pipeline body is fixed with clearance mechanism, clearance mechanism includes the dead lever, the inside of gas pipeline body is fixed with the dead lever, and the inside of dead lever inserts through the bearing frame and is equipped with the head rod. The utility model discloses be provided with dead lever and head rod, cooperation conical gear group and second connecting rod make the device can clear up its inner wall, prevent that the inner wall from adsorbing too much impurity and influencing the life of device, make the fourth connecting rod rotate under servo motor's the effect, make the second connecting rod rotate, make solid fixed ring remove, clear up the inner wall of gas pipeline body, improve device's work efficiency.
Description
Technical Field
The utility model relates to a gas transportation equipment technical field specifically is a coal mining is with having gas pipeline that mechanism was prevented leaking by intelligence.
Background
The gas is formed by decomposing cellulose and organic matters under the action of anaerobic bacteria in the early stage of stacking ancient plants into coal, and the gas is continuously generated due to physical and chemical actions in the process of forming the coal in a high-temperature and high-pressure environment. The gas is colorless and tasteless, but the fragrance similar to apple can be smelled sometimes, because aromatic hydrocarbon gas and gas come out simultaneously, the gas needs to be used in a gas conveying pipeline during transportation, but the existing gas conveying pipeline has defects, so that the gas conveying pipeline with the intelligent leakage-preventing mechanism for coal mining is needed.
Gas is after the exploitation, need be carried it with pipeline, so that concentrate the collection and handle, because the gas inside of just exploiting contains various impurity, pipeline is after long-time the use, impurity can adsorb on the inner wall, if the impurity to the pipe inner wall in the unscheduled is clear away, can influence the life of pipeline, gas pipeline takes place to leak when carrying also can influence user's life safety, and current device takes place the phenomenon of flowing backward easily at the in-process to gas transport, influence the normal work of device, for this we have proposed a coal mining and have solved above-mentioned problem with the gas pipeline that has intelligent anti-leakage mechanism.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a coal mining is with having gas pipeline that mechanism was prevented leaking by intelligence to the current device impurity that provides in solving above-mentioned background art can adsorb on the inner wall, influences the life-span of device, and the problem of flowing backward takes place easily for current device.
In order to achieve the above object, the utility model provides a following technical scheme: a gas conveying pipeline with an intelligent leakage-proof mechanism for coal mining comprises a gas conveying pipeline body, wherein a cleaning mechanism is fixed inside the gas conveying pipeline body and comprises a fixed rod, the fixed rod is fixed inside the gas conveying pipeline body, a first connecting rod is inserted into the fixed rod through a bearing seat, two sides of the first connecting rod are fixed with a conical gear set, a second connecting rod is fixed on the inner side of the first connecting rod, a first fixed block is inserted into the second connecting rod, a second fixed block is fixed on the outer side of the first fixed block, a third connecting rod is fixed on the surface of the second fixed block, a fixing ring is fixed on one side, away from the second fixed block, of the third connecting rod, a third fixed block is fixed on one side, away from the third connecting rod, of the fixing ring, and a fourth connecting rod is inserted into the gas conveying pipeline body through the bearing seat, and the inside of fourth connecting rod is inserted and is equipped with the bull stick, the top of bull stick is fixed with servo motor, the inside of gas pipeline body is fixed with prevents flowing backward the mechanism, prevent flowing backward the mechanism and include the fourth fixed block, the inside of gas pipeline body is fixed with the fourth fixed block, and the bottom of fourth fixed block articulates there is the fixed plate, the inside of fixed plate is inserted and is equipped with the fifth fixed block, the internally mounted of gas pipeline body has prevents leaking detection device.
Preferably, the inside of the gas conveying pipeline body is provided with a sliding groove matched with a third fixing block, and the third fixing block is inserted in the gas conveying pipeline body.
Preferably, a spiral sliding groove matched with the first fixing block is arranged in the second connecting rod, and the first fixing block is inserted in the second connecting rod.
Preferably, the both sides of solid fixed ring are the tilting structure, gu fixed ring is inconsistent with the inner wall of gas pipeline body.
Preferably, the rotating rod is of a square structure and is inserted into the fourth connecting rod.
Preferably, the fifth fixing blocks are provided with three groups, the fifth fixing blocks are fixed on the inner wall of the gas conveying pipeline body, and the fifth fixing blocks are inserted in the fixing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the device is provided with a fixed rod and a first connecting rod, the fixed rod and the first connecting rod are matched with a bevel gear set and a second connecting rod, so that the inner wall of the device can be cleaned, the influence of excessive impurities adsorbed on the inner wall on the service life of the device is prevented, the fourth connecting rod is rotated under the action of a servo motor, the second connecting rod is rotated, a fixed ring is moved, the inner wall of a gas conveying pipeline body is cleaned, and the working efficiency of the device is improved;
(2) the device is provided with fourth fixed block and fixed plate, cooperates fifth fixed block and prevents leaking detection device, makes the device can prevent that gas from flowing backward and can report to the police when gas leaks, and gas can crowd the fixed plate when moving from the right side left, makes the fixed plate turn, makes gas pass through, has left gas to move to the right side when, and fifth fixed block can block gas, prevents to flow backward, improves the security of device.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic side view of the fixing rod of the present invention;
FIG. 3 is a schematic side view of the fixing plate according to the present invention;
fig. 4 is a schematic side view of the second connecting rod of the present invention.
In the figure: 1. a gas delivery conduit body; 2. a cleaning mechanism; 210. fixing the rod; 220. a first connecting rod; 230. a bevel gear set; 240. a second connecting rod; 250. a first fixed block; 260. a second fixed block; 270. a third connecting rod; 280. a fixing ring; 290. a third fixed block; 2100. a fourth connecting rod; 2110. a rotating rod; 2120. a servo motor; 3. a backflow prevention mechanism; 310. a fourth fixed block; 320. a fixing plate; 330. a fifth fixed block; 340. leakage-proof detection device.
The specific implementation mode is as follows:
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 an embodiment: a gas conveying pipeline with an intelligent leakage-proof mechanism for coal mining comprises a gas conveying pipeline body 1, a cleaning mechanism 2 is fixed inside the gas conveying pipeline body 1, the cleaning mechanism 2 comprises a fixing rod 210, the fixing rod 210 is fixed inside the gas conveying pipeline body 1, a first connecting rod 220 is inserted inside the fixing rod 210 through a bearing seat, a bevel gear set 230 is fixed on two sides of the first connecting rod 220, a second connecting rod 240 is fixed on the inner side of the first connecting rod 220, a first fixing block 250 is inserted inside the second connecting rod 240, a second fixing block 260 is fixed on the outer side of the first fixing block 250, a third connecting rod 270 is fixed on the surface of the second fixing block 260, a fixing ring 280 is fixed on one side of the third connecting rod 270, which is far away from the second fixing block 260, a third fixing block 290 is fixed on one side of the fixing ring 280, which is far away from the third connecting rod 270, a fourth connecting rod 2100 is inserted into the gas conveying pipeline body 1 through a bearing seat, a rotating rod 2110 is inserted into the fourth connecting rod 2100, a servo motor 2120 is fixed at the top end of the rotating rod 2110, a backflow prevention mechanism 3 is fixed inside the gas conveying pipeline body 1, the backflow prevention mechanism 3 comprises a fourth fixed block 310, a fourth fixed block 310 is fixed inside the gas conveying pipeline body 1, a fixed plate 320 is hinged to the bottom end of the fourth fixed block 310, a fifth fixed block 330 is inserted into the fixed plate 320, and a leakage prevention detection device 340 is installed inside the gas conveying pipeline body 1;
further, a chute adapted to the third fixing block 290 is arranged inside the gas conveying pipeline body 1, the third fixing block 290 is inserted inside the gas conveying pipeline body 1, a spiral chute adapted to the first fixing block 250 is arranged inside the second connecting rod 240, the first fixing block 250 is inserted inside the second connecting rod 240, two sides of the fixing ring 280 are of an inclined structure, the fixing ring 280 abuts against the inner wall of the gas conveying pipeline body 1, the rotating rod 2110 is of a square structure, the rotating rod 2110 is inserted inside the fourth connecting rod 2100, the chute limits the third fixing block 290, the third fixing block 290 cannot rotate, the fixing ring 280 can move under the rotation of the second connecting rod 240, the inner wall of the gas conveying pipeline body 1 is cleaned, the chute of the second connecting rod 240 acts on the first fixing block 250, and the first fixing block 250 can move under the rotation of the second connecting rod 240, the inner wall of the device is cleaned by the fixing ring 280, the inner wall of the device can be scraped to be cleaner by the fixing ring 280 due to the inclined structure of the fixing ring 280, impurities are prevented from being adhered, the fourth connecting rod 2100 can be driven to rotate by the square structure of the rotating rod 2110, the servo motor 2120 can be detached when the inner wall of the device is not required to be cleaned, the servo motor 2120 is prevented from being damaged for a long time, and the working efficiency of the device is improved;
further, the fifth fixing block 330 is provided with three sets, the fifth fixing block 330 is fixed on the inner wall of the gas conveying pipeline body 1, the fifth fixing block 330 is inserted in the fixing plate 320, the fifth fixing block 330 limits the fixing plate 320, so that the fixing plate 320 can only rotate leftwards and cannot rotate rightwards, backflow is prevented, and the safety of the device is improved.
The working principle is as follows: when the device works, the servo motor 2120 is started to rotate the rotary rod 2110 to rotate the fourth connecting rod 2100, the first connecting rod 220 is rotated under the action of the bevel gear set 230 to rotate the second connecting rod 240, the first fixing block 250 is inserted into the second connecting rod 240, when the second connecting rod 240 rotates, the third fixing block 290 limits the fixing ring 280 to move the first fixing block 250 and move the second fixing block 260 to move the fixing ring 280 to scrape the inner wall of the gas conveying pipeline body 1 back and forth to prevent impurities from being sticky, when gas moves from right to left, the fixing plate 320 is blown to lift the fixing plate 320 to allow the gas to pass through, when the gas moves from left to right, the fifth fixing block 330 blocks the fixing plate 320 to prevent the fixing plate 320 from rotating, thereby preventing the gas from flowing back and improving the safety of the device, when the device takes place to leak, prevent that leak detection device 340 can detect the device, prevent that the device from leaking and causing hidden danger, do above the utility model discloses a whole theory of operation.
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 (6)
1. The utility model provides a coal mining is with gas pipeline that has intelligent anti-leakage mechanism, includes gas pipeline body (1), its characterized in that: the gas conveying pipeline comprises a gas conveying pipeline body (1), a cleaning mechanism (2) is fixed inside the gas conveying pipeline body (1), the cleaning mechanism (2) comprises a fixing rod (210), the fixing rod (210) is fixed inside the gas conveying pipeline body (1), a first connecting rod (220) is inserted into the fixing rod (210) through a bearing seat, two sides of the first connecting rod (220) are fixed with a conical gear set (230), a second connecting rod (240) is fixed on the inner side of the first connecting rod (220), a first fixing block (250) is inserted into the second connecting rod (240), a second fixing block (260) is fixed on the outer side of the first fixing block (250), a third connecting rod (270) is fixed on the surface of the second fixing block (260), a fixing ring (280) is fixed on one side, far away from the second fixing block (260), of the fixing ring (280) is fixed on one side, far away from the third connecting rod (270), with a third fixing block (290), the utility model discloses a gas pipeline, including gas pipeline body (1), the inside of gas pipeline body (1) is inserted through the bearing frame and is equipped with fourth connecting rod (2100), and the inside of fourth connecting rod (2100) is inserted and is equipped with bull stick (2110), the top of bull stick (2110) is fixed with servo motor (2120), the inside of gas pipeline body (1) is fixed with prevents flowing backward mechanism (3), prevent flowing backward mechanism (3) including fourth fixed block (310), the inside of gas pipeline body (1) is fixed with fourth fixed block (310), and the bottom of fourth fixed block (310) articulates there is fixed plate (320), the inside of fixed plate (320) is inserted and is equipped with fifth fixed block (330), the internally mounted of gas pipeline body (1) has leak-proof detection device (340).
2. A gas conveying pipe with an intelligent leakage prevention mechanism for coal mining according to claim 1, characterized in that: the inside of gas pipeline body (1) is provided with the spout with third fixed block (290) looks adaptation, third fixed block (290) are inserted and are established in the inside of gas pipeline body (1).
3. A gas conveying pipe with an intelligent leakage prevention mechanism for coal mining according to claim 1, characterized in that: the spiral sliding groove matched with the first fixing block (250) is formed in the second connecting rod (240), and the first fixing block (250) is inserted into the second connecting rod (240).
4. A gas conveying pipe with an intelligent leakage prevention mechanism for coal mining according to claim 1, characterized in that: the both sides of solid fixed ring (280) are the tilting structure, gu fixed ring (280) are inconsistent with the inner wall of gas pipeline body (1).
5. A gas conveying pipe with an intelligent leakage prevention mechanism for coal mining according to claim 1, characterized in that: the rotating rod (2110) is of a square structure, and the rotating rod (2110) is inserted into the fourth connecting rod (2100).
6. A gas conveying pipe with an intelligent leakage prevention mechanism for coal mining according to claim 1, characterized in that: the fifth fixing blocks (330) are provided with three groups, the fifth fixing blocks (330) are fixed on the inner wall of the gas conveying pipeline body (1), and the fifth fixing blocks (330) are inserted in the fixing plate (320).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120303585.XU CN214391487U (en) | 2021-02-03 | 2021-02-03 | Coal mining is with having gas pipeline of intelligent anti-leakage mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120303585.XU CN214391487U (en) | 2021-02-03 | 2021-02-03 | Coal mining is with having gas pipeline of intelligent anti-leakage mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214391487U true CN214391487U (en) | 2021-10-15 |
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ID=78020369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120303585.XU Active CN214391487U (en) | 2021-02-03 | 2021-02-03 | Coal mining is with having gas pipeline of intelligent anti-leakage mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214391487U (en) |
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2021
- 2021-02-03 CN CN202120303585.XU patent/CN214391487U/en active Active
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