CN212718528U - Novel gas transmission pipeline connecting structure - Google Patents
Novel gas transmission pipeline connecting structure Download PDFInfo
- Publication number
- CN212718528U CN212718528U CN202021488927.1U CN202021488927U CN212718528U CN 212718528 U CN212718528 U CN 212718528U CN 202021488927 U CN202021488927 U CN 202021488927U CN 212718528 U CN212718528 U CN 212718528U
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- transmission pipeline
- gas transmission
- fixedly connected
- pipe
- fixing
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Abstract
The utility model discloses a novel gas transmission pipeline connection structure, go out the trachea including gas transmission pipeline intake pipe and gas transmission pipeline, the end of giving vent to anger of gas transmission pipeline intake pipe and the equal fixedly connected with first ring flange of the inlet end of gas transmission pipeline outlet duct, two the opposite face of first ring flange all is through fixing bolt fixedly connected with second ring flange, two the opposite face fixedly connected with connecting pipe of second ring flange, the surface cover of gas transmission pipeline intake pipe and gas transmission pipeline outlet duct is equipped with down the fixed box. This novel gas transmission pipeline connection structure, through setting up fixed ear, chucking bolt and chucking nut, can fix the junction at gas transmission pipeline with last fixed case with fixed case down to the junction of protection gas transmission pipeline improves the life of gas transmission pipeline junction, through setting up natural gas detector, can real-time supervision gas transmission pipeline junction whether appear the phenomenon of losing heart, thereby makes whole connection structure have the effect that the protection gas transmission pipeline junction does not receive the damage.
Description
Technical Field
The utility model relates to a gas transmission pipeline connects technical field, specifically is a novel gas transmission pipeline connection structure.
Background
The gas transmission pipeline is mainly used for transmitting natural gas, liquefied petroleum gas and artificial gas. In long-distance transportation, the gas transmission pipeline is specially used for transmitting natural gas media, and in cities and towns, the gas transmission pipeline is used for transmitting media such as natural gas, liquefied petroleum gas, artificial gas and the like.
At the junction of gas transmission pipeline, generally all connect by the ring flange, in the position of gas transmission pipeline junction, need someone often to detect, prevent that the phenomenon of natural gas leakage from appearing, nevertheless because gas transmission pipeline junction is because exposing in the air for a long time, the phenomenon of damage appears in the inevitable, and can't in time discover after damaging, causes certain loss.
The utility model provides a novel gas transmission pipeline connection structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel gas transmission pipeline connection structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel gas transmission pipeline connection structure, goes out the trachea including gas transmission pipeline intake pipe and gas transmission pipeline, the end of giving vent to anger of gas transmission pipeline intake pipe and the equal fixedly connected with first ring flange of the inlet end of gas transmission pipeline outlet duct, two the opposite face of first ring flange all is through fixing bolt fixedly connected with second ring flange, two the opposite face fixedly connected with connecting pipe of second ring flange, the surface cover of gas transmission pipeline intake pipe and gas transmission pipeline outlet duct is equipped with down the fixed case, the upper surface of fixed case is provided with the last fixed case down, the last fixed surface of going up the fixed case is connected with the support frame, the side of support frame is through adjusting bolt fixedly connected with solar panel, the upper surface of going up the fixed case is pegged graft and is had natural gas detector.
Preferably, each first ring flange and second ring flange are a set of, fixing bolt's quantity is sixteen, and every eight fixing bolt are a set of, and every group is eight fixing bolt circumference equidistance sets up the side at every second ring flange, sixteen fixing bolt's the equal threaded connection of surface has fixation nut.
Preferably, the upper surface of the connecting pipe is fixedly connected with a pressure detection pipe, and one end of the pressure detection pipe, which is far away from the connecting pipe, is fixedly connected with a natural gas pressure detection meter.
Preferably, the front and the back of the lower fixing box and the back of the upper fixing box are fixedly connected with fixing lugs, four fixing lugs are provided with fixing through holes on the upper surfaces, the inner walls of the fixing through holes are inserted with clamping bolts, and the outer surfaces of the clamping bolts are in threaded connection with clamping nuts.
Preferably, the two sides of the lower fixing box and the upper fixing box are respectively provided with a round hole matched with the outer surfaces of the air inlet pipe and the air outlet pipe of the air pipeline, and the inner wall of the round hole is fixedly connected with a sealing ring.
Preferably, the inner bottom wall fixedly connected with battery of fixed case down, solar panel and natural gas detector all with the battery coupling, the natural gas detector couples with outside monitored control system.
Advantageous effects
The utility model provides a novel gas transmission pipeline connection structure possesses following beneficial effect:
1. this novel gas transmission pipeline connection structure, through setting up fixed ear, chucking bolt and chucking nut, can fix the junction at gas transmission pipeline with last fixed case with fixed case down to the junction of protection gas transmission pipeline improves the life of gas transmission pipeline junction, through setting up natural gas detector, can real-time supervision gas transmission pipeline junction whether appear the phenomenon of losing heart, thereby makes whole connection structure have the effect that the protection gas transmission pipeline junction does not receive the damage.
2. This novel gas transmission pipeline connection structure through setting up solar panel and battery, can provide continuous electric power for the natural gas detector, through setting up pressure detection pipe and natural gas pressure detection table, conveniently watches the pressure of the inside natural gas of gas transmission pipeline.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure: the gas transmission device comprises a gas transmission pipeline gas inlet pipe 1, a gas transmission pipeline gas outlet pipe 2, a first flange plate 3, a fixing bolt 4, a second flange plate 5, a connecting pipe 6, a lower fixing box 7, an upper fixing box 8, a supporting frame 9, an adjusting bolt 10, a solar panel 11, a natural gas detector 12, a pressure detection pipe 13, a natural gas pressure detection meter 14, a fixing lug 15, a clamping bolt 16, a sealing ring 17 and a storage battery 18.
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. 1-3, the present invention provides a technical solution: the utility model provides a novel gas transmission pipeline connection structure, go out trachea 2 including gas transmission pipeline intake pipe 1 and gas transmission pipeline, gas transmission pipeline intake pipe 1's the end of giving vent to anger and the equal fixedly connected with first ring flange 3 of the inlet end of gas transmission pipeline play trachea 2, the opposite face of two first ring flanges 3 all is through 4 fixedly connected with second ring flanges 5 of fixing bolt, each first ring flange 3 and second ring flange 5 are a set of, fixing bolt 4's quantity is sixteen, every eight fixing bolt 4 are a set of, 4 circumference equidistance settings of eight fixing bolt of every group are in the side of every second ring flange 5, the equal threaded connection of surface of sixteen fixing bolt 4 has fixation nut.
The opposite face fixedly connected with connecting pipe 6 of two second ring flanges 5, the last fixed surface of connecting pipe 6 is connected with pressure detection pipe 13, and the one end fixedly connected with natural gas pressure detection table 14 of connecting pipe 6 is kept away from to pressure detection pipe 13, through setting up pressure detection pipe 13 and natural gas pressure detection table 14, conveniently watches the pressure of the inside natural gas of gas transmission pipeline.
Outer surface cover of gas transmission pipeline intake pipe 1 and gas transmission pipeline trachea 2 is equipped with down fixed case 7, the upper surface of fixed case 7 is provided with fixed case 8 down, the front and the equal fixedly connected with fixed ear 15 in the back of fixed case 7 and last fixed case 8 down, fixing hole has all been seted up to the upper surface of four fixed ears 15, fixing hole's inner wall is pegged graft and is had chucking bolt 16, chucking bolt 16's surface threaded connection has the chucking nut, through setting up fixed ear 15, chucking bolt 16 and chucking nut, can fix fixed case 7 and last fixed case 8 in the junction of gas transmission pipeline down, with the junction of protection gas transmission pipeline, improve the life of gas transmission pipeline junction, thereby make whole connection structure have the effect that the protection gas transmission pipeline junction does not receive the damage.
Round holes matched with the outer surfaces of the gas pipeline inlet pipe 1 and the gas pipeline outlet pipe 2 are formed in the two sides of the lower fixing box 7 and the upper fixing box 8 respectively, and sealing rings 17 are fixedly connected to the inner walls of the round holes.
Go up the last fixed surface of headstock 8 and be connected with support frame 9, the side of support frame 9 is through adjusting bolt 10 fixedly connected with solar panel 11, it has natural gas detector 12 to go up the upper surface grafting of headstock 8, bottom wall fixedly connected with battery 18 in lower headstock 7, solar panel 11 and natural gas detector 12 all with the coupling of battery 18, natural gas detector 12 and outside monitored control system coupling, through setting up natural gas detector 12, can the real-time supervision gas transmission pipeline junction appear the phenomenon of losing heart, through setting up solar panel 11 and battery 18, can provide continuous electric power for natural gas detector 12.
The working principle is as follows: when the gas transmission pipeline connecting structure is needed, a gas transmission pipeline gas inlet pipe 1, a connecting pipe 6 and a gas transmission pipeline gas outlet pipe 2 are sequentially connected by a first flange plate 3, a second flange plate 5, a fixing bolt 4 and a fixing nut, the outer surfaces of the gas transmission pipeline gas inlet pipe 1 and the gas transmission pipeline gas outlet pipe 2 are fixed with the lower fixing box 7 and the upper fixing box 8 by utilizing the fixing lugs 15, the clamping bolts 16 and the clamping nuts, in the operation process of the gas transmission pipeline, the lower fixed box 7 and the upper fixed box 8 are utilized to protect the joint of the gas transmission pipeline, the service life of the joint of the gas transmission pipeline is prolonged, by arranging the solar panel 11 and the storage battery 18, the natural gas detector 12 can be supplied with continuous power, through the natural gas detector 12, whether the phenomenon of air leakage occurs at the joint of the gas transmission pipeline can be monitored in real time, so that the whole connecting structure has the effect of protecting the joint of the gas transmission pipeline from being damaged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel gas transmission pipeline connection structure, includes gas transmission pipeline intake pipe (1) and gas transmission pipeline air outlet pipe (2), its characterized in that: the air outlet end of the air inlet pipe (1) of the air delivery pipeline and the air inlet end of the air outlet pipe (2) of the air delivery pipeline are both fixedly connected with a first flange plate (3), the opposite surfaces of the two first flange plates (3) are both fixedly connected with a second flange plate (5) through fixing bolts (4), the opposite surfaces of the two second flange plates (5) are fixedly connected with a connecting pipe (6), the outer surfaces of the gas transmission pipeline gas inlet pipe (1) and the gas transmission pipeline gas outlet pipe (2) are sleeved with a lower fixing box (7), an upper fixing box (8) is arranged on the upper surface of the lower fixing box (7), a supporting frame (9) is fixedly connected on the upper surface of the upper fixing box (8), the side surface of the supporting frame (9) is fixedly connected with a solar panel (11) through an adjusting bolt (10), and a natural gas detector (12) is inserted into the upper surface of the upper fixing box (8).
2. The novel gas transmission pipeline connecting structure according to claim 1, characterized in that: each first ring flange (3) and second ring flange (5) are a set of, the quantity of fixing bolt (4) is sixteen, and every eight fixing bolt (4) are a set of, and every group is eight fixing bolt (4) circumference equidistance sets up the side at every second ring flange (5), sixteen the equal threaded connection of surface of fixing bolt (4) has fixation nut.
3. The novel gas transmission pipeline connecting structure according to claim 1, characterized in that: the upper surface of connecting pipe (6) is fixed with pressure detection pipe (13), one end fixedly connected with natural gas pressure detection table (14) that connecting pipe (6) were kept away from in pressure detection pipe (13).
4. The novel gas transmission pipeline connecting structure according to claim 1, characterized in that: the front and the back of the lower fixing box (7) and the upper fixing box (8) are fixedly connected with fixing lugs (15), four fixing through holes are formed in the upper surfaces of the fixing lugs (15), clamping bolts (16) are inserted into the inner walls of the fixing through holes, and clamping nuts are connected to the outer surfaces of the clamping bolts (16) in a threaded mode.
5. The novel gas transmission pipeline connecting structure according to claim 1, characterized in that: the two sides of the lower fixing box (7) and the upper fixing box (8) are respectively provided with a round hole matched with the outer surfaces of the air inlet pipe (1) and the air outlet pipe (2) of the air conveying pipeline, and the inner wall of the round hole is fixedly connected with a sealing ring (17).
6. The novel gas transmission pipeline connecting structure according to claim 1, characterized in that: the interior diapire fixedly connected with battery (18) of lower fixed box (7), solar panel (11) and natural gas detector (12) all with battery (18) coupling, natural gas detector (12) and outside monitored control system coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021488927.1U CN212718528U (en) | 2020-07-25 | 2020-07-25 | Novel gas transmission pipeline connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021488927.1U CN212718528U (en) | 2020-07-25 | 2020-07-25 | Novel gas transmission pipeline connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212718528U true CN212718528U (en) | 2021-03-16 |
Family
ID=74909651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021488927.1U Expired - Fee Related CN212718528U (en) | 2020-07-25 | 2020-07-25 | Novel gas transmission pipeline connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212718528U (en) |
-
2020
- 2020-07-25 CN CN202021488927.1U patent/CN212718528U/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: 20210316 Termination date: 20210725 |
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| CF01 | Termination of patent right due to non-payment of annual fee |