CN216280695U - Natural gas divides defeated station automatic early warning device that stops defeated - Google Patents
Natural gas divides defeated station automatic early warning device that stops defeated Download PDFInfo
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- CN216280695U CN216280695U CN202123152383.9U CN202123152383U CN216280695U CN 216280695 U CN216280695 U CN 216280695U CN 202123152383 U CN202123152383 U CN 202123152383U CN 216280695 U CN216280695 U CN 216280695U
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- China
- Prior art keywords
- early warning
- natural gas
- air inlet
- fixed mounting
- bevel gear
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 80
- 239000003345 natural gas Substances 0.000 title claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 39
- 239000007789 gas Substances 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 4
- 239000003086 colorant Substances 0.000 claims description 3
- 230000005012 migration Effects 0.000 claims description 3
- 238000013508 migration Methods 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses an early warning device for automatically starting and stopping natural gas sub-delivery stations, which comprises an early warning box, wherein an air inlet and an air outlet are formed in two sides of the early warning box, a sealing cover is arranged at the air inlet and the air outlet, a gas delivery pipe is fixedly arranged on the sealing cover, a sealing mechanism for sealing the air inlet is arranged in the early warning box, a driving mechanism for driving the sealing mechanism to horizontally move to seal the air inlet is arranged in the early warning box, a mounting plate is fixedly arranged in the early warning box, an early warning mechanism for reminding workers to observe the early warning box is arranged on the mounting plate, a signal receiver is arranged on the side surface of the early warning box, and the early warning device for automatically starting and stopping natural gas sub-delivery stations is favorable for realizing the sealing of natural gas pipelines, preventing the leakage of redundant natural gas, improving the economic practicability and improving the safety, the practicability is strong.
Description
Technical Field
The utility model belongs to the technical field of natural gas, and particularly relates to an early warning device for automatic start-stop transmission of a natural gas distribution station.
Background
Natural gas refers to a mixture of hydrocarbon and non-hydrocarbon gases naturally trapped in the formation, and in petroleum geology, it is usually referred to as oil field gas and gas field gas, which is mainly present in oil fields and natural gas fields, and a small amount of which is present in the coal seam; the natural gas is mainly used as fuel, can be used for producing carbon black, chemicals and liquefied petroleum gas, and the propane and butane produced by the natural gas are important raw materials of modern industry.
The automatic early warning device who opens and stop defeated that opens of current natural gas branch defeated station on the market only possesses the function of early warning usually, and pipeline carries out the gas to the transport tank and carries the back, if not in time with the pipeline seal probably lead to the natural gas to reveal, harm life health safety, resource-wasting, the practicality is not strong, needs improve to this.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an early warning device for automatic start-stop of a natural gas distribution station, which is put into use to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic early warning device who stops to open of natural gas branch defeated station, includes the early warning case, air inlet and gas outlet have been seted up to early warning case both sides, air inlet and gas outlet department are provided with the sealed cowling, fixed mounting has the gas-supply pipe on the sealed cowling, be provided with in the early warning incasement and be used for carrying out the sealing mechanism who seals to the air inlet, be provided with in the early warning incasement and be used for driving the sealing mechanism horizontal migration and carry out the actuating mechanism that seals to the air inlet, early warning incasement fixed mounting has the mounting panel, be provided with on the mounting panel and be used for reminding the staff to carry out the early warning mechanism who observes to the early warning case, early warning case side is provided with signal receiver.
Preferably, the sealing mechanism comprises a push plate arranged in the early warning box in a sliding manner, a sealing plug fixedly mounted on the push plate, an insertion block fixedly mounted on two sides of the sealing plug and fixedly mounted on the push plate, and an insertion slot formed in the inner side surface of the early warning box, the sealing plug is opposite to the air inlet, and the insertion block is opposite to the insertion slot.
Preferably, actuating mechanism includes motor, the first conical gear of fixed mounting on the mounting panel, fixed mounting on motor output shaft, fixed mounting at the last sleeve of early warning case side, rotates and installs second conical gear and the last push rod of threaded connection on second conical gear at last sleeve tip, last push rod tip and push pedal fixed mounting, the last push rod slides and sets up in last sleeve, first conical gear is connected with second conical gear meshing transmission.
Preferably, the action wheel is inherently installed on the second bevel gear, early warning case side fixed mounting has the lower sleeve, it is provided with the lower push rod to slide in the lower sleeve, lower push rod tip and push pedal fixed mounting, lower sleeve tip rotates to be connected and installs from the driving wheel, the lower push rod with follow driving wheel threaded connection, the action wheel with follow the cover and be equipped with the belt on the driving wheel.
Preferably, the early warning mechanism is including setting up fixed battery, the warning light of fixed mounting at the early warning roof portion on the mounting panel, the pressure sensor of setting in the slot, the warning light has red and two kinds of colours of green respectively, pressure sensor and warning light electric connection.
Preferably, the early warning box is provided with a natural gas inductor and a loudspeaker, and the natural gas inductor is electrically connected with the loudspeaker and the warning lamp respectively.
The utility model has the technical effects and advantages that: the natural gas sub-transmission station automatically starts and stops the early warning device for transmission,
1. after the gas-supply pipe is carrying out the gas to the transport tank and is carried, signal receiver turns into signal of telecommunication for actuating mechanism with accomplishing the signal conversion, and actuating mechanism drives rather than fixed mounting's sealing mechanism and seals the air inlet on with the early warning case, is favorable to realizing the sealed of natural gas line, prevents that unnecessary natural gas from revealing, improves economic practicality, improves the security, and the practicality is strong.
2. Through the warning light on the early warning mechanism who sets up, make things convenient for the staff to observe the signal on the warning case, the practicality is strong.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
fig. 3 is a schematic view of the driving mechanism of the present invention.
In the figure:
1. an early warning box; 2. an air inlet; 3. an air outlet; 4. a sealing cover; 5. a gas delivery pipe;
6. a sealing mechanism; 61. pushing the plate; 62. a sealing plug; 63. inserting a block; 64. a slot;
7. a drive mechanism; 71. a motor; 72. a first bevel gear; 73. an upper sleeve; 74. a second bevel gear; 75. a push rod is arranged;
8. a driving wheel; 9. a lower sleeve; 10. a lower push rod; 11. a driven wheel; 12. a belt; 13. mounting a plate;
14. an early warning mechanism; 141. a storage battery; 142. a warning light; 143. a pressure sensor; 15. a signal receiver; 16. a natural gas sensor; 17. a horn.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides an early warning device for automatic start-stop transmission of a natural gas sub-transmission station, which comprises an early warning box 1, wherein an air inlet 2 and an air outlet 3 are formed in two sides of the early warning box 1, a sealing cover 4 is arranged at the air inlet 2 and the air outlet 3, a gas pipe 5 is fixedly arranged on the sealing cover 4, a sealing mechanism 6 for sealing the air inlet 2 is arranged in the early warning box 1, a driving mechanism 7 for driving the sealing mechanism 6 to horizontally move to seal the air inlet 2 is arranged in the early warning box 1, an installation plate 13 is fixedly arranged in the early warning box 1, an early warning mechanism 14 for reminding a worker to observe the early warning box 1 is arranged on the installation plate 13, and a signal receiver 15 is arranged on the side surface of the early warning box 1.
After gas-supply pipe 5 carries out the gas to the transport tank and carries, signal receiver 15 will accomplish signal conversion and give actuating mechanism 7 for signal transmission, and actuating mechanism 7 drives rather than fixed mounting's sealing mechanism 6 and seals the air inlet 2 on the early warning case 1, is favorable to realizing the sealed to natural gas line, prevents that unnecessary natural gas from revealing, improves economic practicality, improves the security, and the practicality is strong.
The sealing mechanism 6 comprises a push plate 61 arranged in the early warning box 1 in a sliding manner, a sealing plug 62 fixedly arranged on the push plate 61, insertion blocks 63 fixedly arranged on the push plate 61 and positioned on two sides of the sealing plug 62, and a slot 64 formed in the inner side surface of the early warning box 1, wherein the sealing plug 62 is over against the air inlet 2, and the insertion blocks 63 are over against the slot 64; starting drive mechanism 7, drive mechanism 7 horizontal migration drives the push pedal 61 level rather than fixed mounting to be close to air inlet 2, and push pedal 61 level is close to air inlet 2 and drives in inserting slot 64 rather than fixed mounting's inserted block 63, and sealing plug 62 is plugged up air inlet 2 completely this moment, realizes the sealing to the natural gas, prevents that the gas from leaking, and the practicality is strong.
The driving mechanism 7 comprises a motor 71 fixedly mounted on the mounting plate 13, a first bevel gear 72 fixedly mounted on an output shaft of the motor 71, an upper sleeve 73 fixedly mounted on the side surface of the early warning box 1, a second bevel gear 74 rotatably mounted at the end part of the upper sleeve 73, and an upper push rod 75 screwed on the second bevel gear 74, wherein the end part of the upper push rod 75 is fixedly mounted with the push plate 61, the upper push rod 75 is slidably arranged in the upper sleeve 73, and the first bevel gear 72 is in meshing transmission connection with the second bevel gear 74; the motor 71 is started, the output shaft of the motor 71 rotates to drive the first bevel gear 72 fixedly mounted with the motor to rotate, the first bevel gear 72 rotates to drive the second bevel gear 74 in meshed transmission connection with the first bevel gear to rotate at the end part of the upper sleeve 73, the second bevel gear 74 rotates to drive the upper push rod 75 in threaded connection with the second bevel gear to horizontally move towards the air inlet 2, and the push rod horizontally moves towards the air inlet 2 to push the push plate 61 fixedly mounted with the push rod to horizontally move towards the air inlet 2, so that the sealing mechanism 6 is driven, the structure is simple, and the practicability is high.
A driving wheel 8 is fixedly installed on the second bevel gear 74, a lower sleeve 9 is fixedly installed on the side surface of the early warning box 1, a lower push rod 10 is arranged in the lower sleeve 9 in a sliding mode, the end portion of the lower push rod 10 is fixedly installed with the push plate 61, a driven wheel 11 is rotatably connected and installed at the end portion of the lower sleeve 9, the lower push rod 10 is in threaded connection with the driven wheel 11, and a belt 12 is sleeved on the driving wheel 8 and the driven wheel 11; when the second bevel gear 74 rotates, the driving wheel 8 fixedly mounted with the second bevel gear is driven to rotate, the driving wheel 8 rotates and is driven to rotate on the lower sleeve 9 through the belt 12, the driven wheel 11 rotates and drives the lower push rod 10 in threaded connection with the driven wheel to horizontally move to push the push plate 61, sealing performance is improved beneficially, and practicability is high.
The early warning mechanism 14 comprises a fixed storage battery 141 arranged on the mounting plate 13, a warning lamp 142 fixedly arranged at the top of the early warning box 1, and a pressure sensor 143 arranged in the slot 64, wherein the warning lamp 142 has two colors of red and green respectively, and the pressure sensor 143 is electrically connected with the warning lamp 142; when sealing plug 62 seals air inlet 2, plug block 63 extrudees the pressure sensor 143 in the slot 64, and pressure sensor 143 turns into electrical signal transmission with pressure signal and gives warning light 142, and warning light 142 red light is bright this moment, otherwise, then green light is bright during the natural gas circulation, makes things convenient for the staff to observe, and the practicality is strong.
The early warning box 1 is provided with a natural gas sensor 16 and a loudspeaker 17, wherein the natural gas sensor 16 is electrically connected with the loudspeaker 17 and the warning lamp 142 respectively; when the natural gas sensor 16 detects that the natural gas content in the air is higher than the set threshold value, the horn 17 is started to notify the staff, and meanwhile, the warning lamp 142 flickers in red, so that the safety is improved, and the practicability is high.
The working principle is as follows: after the gas pipe 5 conveys gas to the transportation tank, the signal receiver 15 converts the completion signal into an electric signal and sends the electric signal to the motor 71, the motor 71 is started, the output shaft of the motor 71 rotates to drive the first bevel gear 72 fixedly installed with the motor to rotate, the first bevel gear 72 rotates to drive the second bevel gear 74 in meshing transmission connection with the first bevel gear to rotate at the end part of the upper sleeve 73, the second bevel gear 74 rotates to drive the upper push rod 75 in threaded connection with the second bevel gear to horizontally move towards the gas inlet 2, the push rod horizontally moves to drive the push plate 61 fixedly installed with the push rod to horizontally approach the gas inlet 2, the second bevel gear 74 rotates to drive the driving wheel 8 fixedly installed with the second bevel gear to rotate, the driving wheel 8 rotates to drive the lower sleeve 9 to rotate through the belt 12, the driven wheel 11 rotates to drive the lower push rod 10 in threaded connection with the driven wheel to horizontally move to push the push plate 61, both ends are the level simultaneously and are close to the inserted block 63 that drives rather than fixed mounting to air inlet 2 and insert slot 64 about push pedal 61, and sealing plug 62 is stopped up air inlet 2 completely this moment, realizes the sealing to the natural gas, prevents that the gas from leaking, and the practicality is strong.
Claims (6)
1. The utility model provides an automatic early warning device who stops of opening of natural gas branch defeated station, includes early warning case (1), its characterized in that: air inlet (2) and gas outlet (3) have been seted up to early warning case (1) both sides, air inlet (2) and gas outlet (3) department are provided with sealed cowling (4), fixed mounting has gas-supply pipe (5) on sealed cowling (4), be provided with in early warning case (1) and be used for carrying out sealed sealing mechanism (6) to air inlet (2), be provided with in early warning case (1) and be used for driving sealing mechanism (6) horizontal migration and carry out sealed actuating mechanism (7) to air inlet (2), fixed mounting has mounting panel (13) in early warning case (1), be provided with on mounting panel (13) and be used for reminding staff to carry out early warning mechanism (14) observed early warning case (1), early warning case (1) side is provided with signal receiver (15).
2. The natural gas distribution station automatic start-stop early warning device according to claim 1, characterized in that: sealing mechanism (6) are including sliding push pedal (61) that sets up in early warning case (1), sealing plug (62) of fixed mounting on push pedal (61), fixed mounting are located plug block (63) of sealing plug (62) both sides fixed mounting and set up slot (64) at early warning case (1) medial surface in push pedal (61), sealing plug (62) are just to air inlet (2), plug block (63) are just to slot (64).
3. The natural gas distribution station automatic start-stop early warning device according to claim 1, characterized in that: the driving mechanism (7) comprises a motor (71) fixedly mounted on the mounting plate (13), a first bevel gear (72) fixedly mounted on an output shaft of the motor (71), an upper sleeve (73) fixedly mounted on the side surface of the early warning box (1), a second bevel gear (74) rotatably mounted at the end part of the upper sleeve (73) and an upper push rod (75) in threaded connection with the second bevel gear (74), the end part of the upper push rod (75) is fixedly mounted with the push plate (61), the upper push rod (75) is slidably arranged in the upper sleeve (73), and the first bevel gear (72) is in meshed transmission with the second bevel gear (74).
4. The natural gas distribution station automatic start-stop early warning device according to claim 3, characterized in that: fixed mounting has action wheel (8) on second conical gear (74), early warning case (1) side fixed mounting has lower sleeve (9), it is provided with push down rod (10) to slide in lower sleeve (9), push down rod (10) tip and push pedal (61) fixed mounting down, sleeve (9) tip rotates to be connected and installs from driving wheel (11), push down rod (10) and from driving wheel (11) threaded connection down, the cover is equipped with belt (12) on action wheel (8) and from driving wheel (11).
5. The natural gas distribution station automatic start-stop early warning device according to claim 1, characterized in that: early warning mechanism (14) are including setting up fixed battery (141), the warning light (142) at early warning case (1) top on mounting panel (13), setting up pressure sensor (143) in slot (64), warning light (142) have red and two kinds of green colours respectively, pressure sensor (143) and warning light (142) electric connection.
6. The natural gas substation automatic start-stop early warning device according to claim 5, characterized in that: be provided with natural gas inductor (16) and loudspeaker (17) on early warning case (1), natural gas inductor (16) are respectively in loudspeaker (17) and warning light (142) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123152383.9U CN216280695U (en) | 2021-12-15 | 2021-12-15 | Natural gas divides defeated station automatic early warning device that stops defeated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123152383.9U CN216280695U (en) | 2021-12-15 | 2021-12-15 | Natural gas divides defeated station automatic early warning device that stops defeated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216280695U true CN216280695U (en) | 2022-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123152383.9U Expired - Fee Related CN216280695U (en) | 2021-12-15 | 2021-12-15 | Natural gas divides defeated station automatic early warning device that stops defeated |
Country Status (1)
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| CN (1) | CN216280695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115015482A (en) * | 2022-05-30 | 2022-09-06 | 东莞致远物流有限公司 | Multi-analysis early warning device for gas in dangerous chemical closed carriage |
-
2021
- 2021-12-15 CN CN202123152383.9U patent/CN216280695U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115015482A (en) * | 2022-05-30 | 2022-09-06 | 东莞致远物流有限公司 | Multi-analysis early warning device for gas in dangerous chemical closed carriage |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |