CN202920874U - Self-swinging mist fire monitor - Google Patents
Self-swinging mist fire monitor Download PDFInfo
- Publication number
- CN202920874U CN202920874U CN 201220622409 CN201220622409U CN202920874U CN 202920874 U CN202920874 U CN 202920874U CN 201220622409 CN201220622409 CN 201220622409 CN 201220622409 U CN201220622409 U CN 201220622409U CN 202920874 U CN202920874 U CN 202920874U
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- hinged
- swing arm
- connecting rod
- swinging
- swings
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- Expired - Lifetime
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Abstract
The utility model discloses a self-swinging mist fire monitor which comprises a gun barrel provided with a left-right swinging shaft. The lower end of the left-right swinging shaft is fixedly connected with the gun barrel. The left-right swinging shaft is hinged with a connecting rod. The front end of the connecting rod is hinged with a swinging arm through an up-down swinging control mechanism, and the rear end of the connecting rod is hinged with a left-right swinging control mechanism. A guide slot is formed in a water spraying path of the gun barrel at the front end of the swinging arm. Water with certain pressure is sprayed from the gun barrel and hits the guide slot in the front end of the swinging arm and then is sprayed out. In the process, the swinging arm swings up and down around an up-down swinging shaft and left and right around the left-right swinging shaft under a joint effect of water flow hitting inertia force, a counterweight, a reversing connecting rod and the like. Meanwhile, columnar water is scattered through the guide slot to form mist with fine grain diameter and wide coverage so as to effectively dilute, cool and protect toxic and harmful gases leaked from petroleum and natural gas fields, so that, the probability of fire is greatly reduced.
Description
Technical field
The utility model belongs to the fire-fighting equipment technical field, be specifically related to a kind of toxic and harmful that leaks in oil, natural gas place play good dilution, cooling protection effect from pendulum-type misty rain fire monitor.
Background technology
What petroleum industry was treated Fire Escape requirement always is all " safety first; put prevention first ", in all kinds of gas gathering and transportations stations, the design of all kinds of lighter hydrocarbons stations, purification plant, LNG station, tank farm is according to relevant national standard and standard, all is equipped with more perfect fire fighting device.On the fire extinguishing means, be provided with the security against fire protection facilities such as fire supply system, foam, dry-chemical fire extinguishing equipment, fire monitor and fire hazard monitoring warning system.Wherein to fire cistern, fire pump room, spraying system of fire fighting, fire-fighting and combustible gas monitoring system require similarly, be all the regulation of carrying out from project installation, implementing direction.That is to say, if there is combustible gas leakage, such as natural gas and liquefied petroleum gas, its minimum explosion limit only has 3.8% and 1.0%, if run into calm extreme weather, it is breakneck causing local the gathering.The function of the fire monitor that is equipped with now is mainly fire extinguishing, and what namely penetrate is concentrated flow, and the spray range that the mode of blooming penetrates is too short.If can not carry out timely dilution, the cooling of gas to leak, might cause fire, cause very large loss.
The utility model content
Goal of the invention of the present utility model is: for the problem of above-mentioned existence, provide a kind of water smoke ejected in leakage place and gas concentration high location, reached the effect of cooling, dilution, thereby reduce the fire possibility occurrence from pendulum-type misty rain fire monitor.
The technical scheme of the utility model technology is achieved in that a kind of from pendulum-type misty rain fire monitor, comprise gun tube, it is characterized in that: be provided with the axle that swings on described gun tube, the described axle lower end of swinging is fixedly connected with gun tube, described axle and the rod hinge connection of swinging, described connecting rod front end is by swinging up and down controlling organization and swing arm is hinged, and its rear end is hinged with the controlling organization that swings, and is provided with gathering sill on the path of described swing arm front end, gun tube water spray.
Described in the utility model from pendulum-type misty rain fire monitor, it is described swings up and down controlling organization and comprises and swing up and down axle and balancing weight, and described swing arm is by swinging up and down axle and rod hinge connection, and described balancing weight is arranged on the swing arm rear portion.
Described in the utility model from pendulum-type misty rain fire monitor, its described controlling organization that swings comprises tilt control, commutation connecting rod and the swing limiting mechanism that is hinged on gun tube, described tilt control front end is hinged with commutation connecting rod one end, the other end of described commutation connecting rod and connecting rod rear portion are hinged, described connecting rod front end is hinged with the axle that swings, the rear end of described tilt control coordinates with swing limiting mechanism, described gun tube rear end is fixedly connected with bearing block, described swing limiting mechanism is arranged on bearing block, and described bearing block is fixedly connected with base.
Described in the utility model from pendulum-type misty rain fire monitor, its described swing limiting mechanism comprises two locating pieces that are arranged on bearing block, leaves spacing gap between described two locating pieces, and the rear end of described tilt control is placed between two locating pieces.
Described in the utility model from pendulum-type misty rain fire monitor, its described locating piece is connected with bearing block by slide block.
Described in the utility model from pendulum-type misty rain fire monitor, it is provided with swing arm and separates driving lever above described swing arm, and described swing arm separates driving lever and is hinged on guard shield, described swing arm separate after driving lever rotates least significant end can with the swing arm upper surface against.
the utility model by with the hinged swing arm of twice of gun tube and the design of swing arm front end gathering sill, water with certain pressure is sprayed from gun tube, impact after the gathering sill of swing arm front end, eject again, in this process, swing arm impacts inertia force at current, balancing weight, do the up and down around swinging up and down axle with the axle that swings under the acting in conjunction of commutation connecting rod etc., the swing of left and right, by gathering sill, the current of column are smashed simultaneously that to form particle diameter tiny, the misty rain of scope broad covered area, reach petroleum gas station gas concentration dilution, the good result of cooling, greatly reduce the possibility that fire occurs.
The utility model can separate driving lever and carry out the control of current by being arranged on swing arm on guard shield, is in the lower end and contacts with swing arm when separating driving lever, and when overwhelming swing arm downwards and making current not impact on gathering sill, the current that obtain concentrating are convenient to fire-fighting fire extinguishing; Do not contact with swing arm when separating driving lever, when swing arm was in the normal position, current impacted on gathering sill, obtain particle diameter tiny, and the misty rain of broad covered area is suitable for the effect of lowering the temperature and diluting.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the side view of Fig. 1.
Mark in figure: 1 is gun tube, and 2 are the axle that swings, and 3 are swing arm, and 4 is gathering sill, and 5 for swinging up and down axle, 6 is balancing weight, and 7 is tilt control, and 8 is connecting rod, and 9 are the commutation connecting rod, and 10 is bearing block, 11 is locating piece, and 12 is base, and 13 for swing arm separates driving lever, and 14 is guard shield.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model technology is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
As illustrated in fig. 1 and 2, a kind of from pendulum-type misty rain fire monitor, comprise gun tube 1, be provided with the axle 2 that swings on described gun tube 1, described axle 2 lower ends of swinging are fixedly connected with gun tube 1, and the described axle 2 that swings is hinged with connecting rod 8, and described connecting rod 8 front ends are by swinging up and down controlling organization and swing arm 3 is hinged, its rear end is hinged with the controlling organization that swings, and is provided with gathering sill 4 on the path of described swing arm 3 front ends, gun tube 1 water spray.
wherein, the described controlling organization that swings up and down comprises and swings up and down axle 5 and balancing weight 6, and described swing arm 3 is hinged with connecting rod 8 by swinging up and down axle 5, and described balancing weight 6 is arranged on swing arm 3 rear portions, the described controlling organization that swings comprises the tilt control 7 that is hinged on gun tube 1, commutation connecting rod 9 and swing limiting mechanism, described tilt control 7 front ends are hinged with commutation connecting rod 9 one ends, the other end of described commutation connecting rod 9 and connecting rod 8 rear portions are hinged, described connecting rod 8 front ends are hinged with the axle 2 that swings, the rear end of described tilt control 7 coordinates with swing limiting mechanism, described gun tube 1 rear end is fixedly connected with bearing block 10, described swing limiting mechanism is arranged on bearing block 10, described bearing block 10 is fixedly connected with base 12, described base can be arranged on the electric firefighting big gun, also can be arranged on manual fire monitor, can also be directly installed on pipeline and use.
Described swing limiting mechanism comprises two locating pieces 11 that are arranged on bearing block 10, leave spacing gap between described two locating pieces 11, the rear end of described tilt control 7 is placed between two locating pieces 11, and described locating piece 11 is connected with bearing block 10 by slide block.Control the position that swings of swing arm by tilt control and locating piece, control the extreme position that swings of swing arm by the position of adjusting locating piece.
Wherein, be provided with swing arm and separate driving lever 13 above described swing arm 3, described swing arm separates driving lever 13 and is hinged on guard shield 14, described swing arm separate after driving lever 13 rotates least significant end can with swing arm 3 upper surfaces against.
Operation principle of the present utility model: the current of certain pressure eject through gun tube after entering gun tube by base, and water column impact is smashed at current when pressing down swing arm on the gathering sill of swing arm front end, forms water smoke.The swing arm front end up lifts again again at the effect lower front end of balancing weight and collides with current after the effect of inertia is depressed into minimum point, realizes and so forth swinging up and down of swing arm.Simultaneously, due to the effect of gathering sill, swing arm can also be carried out the swing of left and right around the axle that swings when the impact that is subject to current, and the scope of its swing is subjected to the restriction of tilt control and locating piece.So just realized that fire monitor sprays the up and down of water smoke, swings, formed mist particle diameter≤2000 μ, the misty rain of wide coverage reaches the purpose that dilution is lowered the temperature.
This fire monitor also is provided with guard shield and the swing arm that is arranged on guard shield separates driving lever, and whether this swing arm separates driving lever and can control swing arm and swing.When swing arm separated driving lever and is in upwards the position, swing arm separated driving lever and separates with swing arm, and swing arm can freely swing, and obtained the tiny and misty rain that disperses of particle diameter, realized the function of dilution, cooling.When swing arm separation driving lever was in downward position, swing arm separated driving lever and pushes down up motion of swing arm, and gathering sill and the current of swing arm front end are non-intersect, and the current that obtain concentrating are realized fire-extinguishing function concurrently.This swing arm separates driving lever can manually be controlled, and also can control the fire-proof motor that is arranged on guard shield by the button above the explosive operation case and realize.
The above is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. one kind from pendulum-type misty rain fire monitor, comprise gun tube (1), it is characterized in that: be provided with the axle that swings (2) on described gun tube (1), the described axle that swings (2) lower end is fixedly connected with gun tube (1), the described axle that swings (2) is hinged with connecting rod (8), described connecting rod (8) front end is hinged by swinging up and down controlling organization and swing arm (3), its rear end is hinged with the controlling organization that swings, and is provided with gathering sill (4) on the path of described swing arm (3) front end, gun tube (1) water spray.
2. according to claim 1 from pendulum-type misty rain fire monitor, it is characterized in that: the described controlling organization that swings up and down comprises and swings up and down axle (5) and balancing weight (6), described swing arm (3) is hinged by swinging up and down axle (5) and connecting rod (8), and described balancing weight (6) is arranged on swing arm (3) rear portion.
3. according to claim 1 and 2 from pendulum-type misty rain fire monitor, it is characterized in that: the described controlling organization that swings comprises the tilt control (7) that is hinged on gun tube (1), commutation connecting rod (9) and swing limiting mechanism, described tilt control (7) front end is hinged with commutation connecting rod (9) one ends, the other end of described commutation connecting rod (9) and connecting rod (8) rear portion are hinged, described connecting rod (8) front end is hinged with the axle (2) that swings, the rear end of described tilt control (7) coordinates with swing limiting mechanism, described gun tube (1) rear end is fixedly connected with bearing block (10), described swing limiting mechanism is arranged on bearing block (10), described bearing block (10) is fixedly connected with base (12).
4. according to claim 3 from pendulum-type misty rain fire monitor, it is characterized in that: described swing limiting mechanism comprises two locating pieces (11) that are arranged on bearing block (10), leave spacing gap between described two locating pieces (11), the rear end of described tilt control (7) is placed between two locating pieces (11).
5. according to claim 4 from pendulum-type misty rain fire monitor, it is characterized in that: described locating piece (11) is connected with bearing block (10) by slide block.
6. according to claim 5 from pendulum-type misty rain fire monitor, it is characterized in that: be provided with swing arm and separate driving lever (13) above described swing arm (3), described swing arm separates driving lever (13) and is hinged on guard shield (14), described swing arm separate after driving lever (13) rotates least significant end can with swing arm (3) upper surface against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220622409 CN202920874U (en) | 2012-11-22 | 2012-11-22 | Self-swinging mist fire monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220622409 CN202920874U (en) | 2012-11-22 | 2012-11-22 | Self-swinging mist fire monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202920874U true CN202920874U (en) | 2013-05-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220622409 Expired - Lifetime CN202920874U (en) | 2012-11-22 | 2012-11-22 | Self-swinging mist fire monitor |
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| Country | Link |
|---|---|
| CN (1) | CN202920874U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104147740A (en) * | 2014-07-07 | 2014-11-19 | 泰州市翔达消防器材有限公司 | Automatic-oscillation control mechanism for fire-fighting monitor |
| CN104565627A (en) * | 2013-10-16 | 2015-04-29 | 刨客 | Swivel joint of a fluid line, double swivel joint and water gun comprising the joint and the double joint |
| CN104941093A (en) * | 2014-03-26 | 2015-09-30 | 西华大学 | Self-swinging automatic extinguishing fire monitor for pre-arranged area |
| CN105477813A (en) * | 2016-01-14 | 2016-04-13 | 任曲波 | Perpetuum mobile type water cannon robot with controllable self-swinging angle |
| WO2017082736A1 (en) * | 2015-11-11 | 2017-05-18 | Fire Protection Engineering As | Nozzle for a firewater monitor and a firewater monitor comprising such nozzle |
| CN108189743A (en) * | 2018-02-27 | 2018-06-22 | 山东交通学院 | A kind of pocketed explosion-proof oil transport truck |
| RU2684743C1 (en) * | 2017-11-22 | 2019-04-12 | Общество С Ограниченной Ответственностью "Инженерный Центр Пожарной Робототехники "Эфэр" | Method of extinguishing fires on large reservoirs with flammable and combustible liquids |
| RU193106U1 (en) * | 2019-08-12 | 2019-10-15 | Общество С Ограниченной Ответственностью Нпо "Современные Пожарные Технологии" | Device for the automated prevention and suppression of fires in tanks with flammable and combustible liquids |
| RU2718784C1 (en) * | 2019-08-12 | 2020-04-14 | Общество С Ограниченной Ответственностью Нпо "Современные Пожарные Технологии" | Method for automated prevention and extinguishing of fires on tanks with highly flammable and combustible liquids and device for implementation thereof |
| RU2721355C1 (en) * | 2019-08-29 | 2020-05-19 | Общество с ограниченной ответственностью НПО «Современные пожарные технологии» | Method for automated prevention and extinguishing of fires on large tanks with inflammable and combustible liquids and device for implementation thereof |
| RU2758173C1 (en) * | 2020-12-01 | 2021-10-26 | Общество с ограниченной ответственностью «Инженерный центр пожарной робототехники «ЭФЭР» | Method for spraying load-bearing structures with heating temperature control based on firefighting robots |
| RU2808270C1 (en) * | 2023-02-22 | 2023-11-28 | Общество С Ограниченной Ответственностью "Инженерный Центр Пожарной Робототехники "Эфэр" | Method of extinguishing fires using robotic fire extinguishing installations |
-
2012
- 2012-11-22 CN CN 201220622409 patent/CN202920874U/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565627A (en) * | 2013-10-16 | 2015-04-29 | 刨客 | Swivel joint of a fluid line, double swivel joint and water gun comprising the joint and the double joint |
| CN104565627B (en) * | 2013-10-16 | 2018-01-23 | 刨客 | Fluid conduit systems articulated joint, double articulated joints, the hydraulic giant being made up of joint and twin adapter |
| CN104941093A (en) * | 2014-03-26 | 2015-09-30 | 西华大学 | Self-swinging automatic extinguishing fire monitor for pre-arranged area |
| CN104147740A (en) * | 2014-07-07 | 2014-11-19 | 泰州市翔达消防器材有限公司 | Automatic-oscillation control mechanism for fire-fighting monitor |
| WO2017082736A1 (en) * | 2015-11-11 | 2017-05-18 | Fire Protection Engineering As | Nozzle for a firewater monitor and a firewater monitor comprising such nozzle |
| CN105477813A (en) * | 2016-01-14 | 2016-04-13 | 任曲波 | Perpetuum mobile type water cannon robot with controllable self-swinging angle |
| RU2684743C1 (en) * | 2017-11-22 | 2019-04-12 | Общество С Ограниченной Ответственностью "Инженерный Центр Пожарной Робототехники "Эфэр" | Method of extinguishing fires on large reservoirs with flammable and combustible liquids |
| CN108189743A (en) * | 2018-02-27 | 2018-06-22 | 山东交通学院 | A kind of pocketed explosion-proof oil transport truck |
| CN108189743B (en) * | 2018-02-27 | 2024-01-09 | 山东交通学院 | Cabin-type explosion-proof oil transporting vehicle |
| RU193106U1 (en) * | 2019-08-12 | 2019-10-15 | Общество С Ограниченной Ответственностью Нпо "Современные Пожарные Технологии" | Device for the automated prevention and suppression of fires in tanks with flammable and combustible liquids |
| RU2718784C1 (en) * | 2019-08-12 | 2020-04-14 | Общество С Ограниченной Ответственностью Нпо "Современные Пожарные Технологии" | Method for automated prevention and extinguishing of fires on tanks with highly flammable and combustible liquids and device for implementation thereof |
| RU2721355C1 (en) * | 2019-08-29 | 2020-05-19 | Общество с ограниченной ответственностью НПО «Современные пожарные технологии» | Method for automated prevention and extinguishing of fires on large tanks with inflammable and combustible liquids and device for implementation thereof |
| RU2758173C1 (en) * | 2020-12-01 | 2021-10-26 | Общество с ограниченной ответственностью «Инженерный центр пожарной робототехники «ЭФЭР» | Method for spraying load-bearing structures with heating temperature control based on firefighting robots |
| RU2808270C1 (en) * | 2023-02-22 | 2023-11-28 | Общество С Ограниченной Ответственностью "Инженерный Центр Пожарной Робототехники "Эфэр" | Method of extinguishing fires using robotic fire extinguishing installations |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: VITALONG FIREFIGHTING SAFETY GROUP CO., LTD. Free format text: FORMER NAME: SICHUAN WEITELONG FIRE EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 611731 Chengdu high tech West West Road, No. 99, attached to No. 9, No. Patentee after: VITALONG FIRE SAFETY GROUP Co.,Ltd. Address before: 611731 Chengdu high tech West West Road, No. 99, attached to No. 9, No. Patentee before: SICHUAN WEITELONG FIREFIGHTING EQUIPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |