CN216497132U - Passive triggering type energy storage device fire-fighting system - Google Patents
Passive triggering type energy storage device fire-fighting system Download PDFInfo
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- CN216497132U CN216497132U CN202122523488.4U CN202122523488U CN216497132U CN 216497132 U CN216497132 U CN 216497132U CN 202122523488 U CN202122523488 U CN 202122523488U CN 216497132 U CN216497132 U CN 216497132U
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Abstract
The utility model discloses a passive triggering type energy storage device fire fighting system, which relates to the technical field of energy storage station fire fighting and comprises an energy storage loading mechanism and a suspension gas collection fire fighting mechanism, wherein the bottom end of a suspension rope is connected with a carbon dioxide gas bag body, the outer side of an agent storage box is provided with a positioning lug, the top end of the positioning lug is fixedly screwed with the inner wall of an energy storage station container body, the bottom end of the agent storage box is provided with a release pump, and the upper part of the inner cavity of the release pump is fixedly provided with a guide cavity tube. When the temperature of the lower part of the system rises sharply or smoke is caused, the system can passively trigger fire-fighting equipment and utilize the fire-fighting equipment to extinguish fire efficiently, so that the cost loss is reduced, the situation that the fire-fighting equipment cannot be started normally due to the failure of a smoke-sensitive and temperature-sensitive detector can be avoided, the needle piece arranged on the support arm rod moves upwards to contact and puncture the carbon dioxide air bag body, and at the moment, carbon dioxide in the carbon dioxide air bag body can be discharged rapidly to isolate oxygen from the interior of the container body of the energy storage station, and a certain secondary auxiliary fire-extinguishing effect is achieved.
Description
Technical Field
The utility model relates to the technical field of fire fighting of energy storage stations, in particular to a passive triggering type energy storage device fire fighting system.
Background
Where a fire begins on a wall or room remote from the smoke detector, the wired connection may often be broken before the smoke detector detects the fire. Most of current energy memory utilize the detector to monitor and drive fire extinguishing apparatus or artifical putting out a fire to the device in the fire control work, nevertheless because smoke detector is out of order and leads to fire extinguishing apparatus can not normal starting, can not carry out the high efficiency and put out a fire, have very big potential safety hazard, and also can not in time put out the intensity of a fire automatically, the cost loss who causes is great.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.
The present invention has been made in view of the above and/or other problems with existing energy storage device fire protection systems.
Therefore, the problem to be solved by the present invention is how to provide a passive triggered energy storage device fire fighting system.
In order to solve the technical problems, the utility model provides the following technical scheme: a passive triggering type energy storage device fire-fighting system comprises,
the energy storage loading mechanism comprises an energy storage station container body, a carrying frame, a smoke-sensing temperature-sensing detector and a suspension rope, wherein the carrying frame is fixedly arranged in the inner cavity of the energy storage station container body, an energy storage battery stack is fixedly arranged at the upper end of the carrying frame, the smoke-sensing temperature-sensing detector is arranged at the top of the inner cavity of the energy storage station container body, the suspension rope is further arranged at the top of the inner cavity of the energy storage station container body, and the bottom end of the suspension rope is connected with a carbon dioxide gas bag body;
hang gas collection fire control mechanism, it includes storage agent case, release pump, gas collecting channel and direction chamber pipe, and the outside of storage agent case is provided with the location ear, and the fixed spiro union energy storage station container body's of top of location ear inner wall, and the bottom of storage agent case installs the release pump, and the inner chamber upper portion of release pump has set firmly the direction chamber pipe.
Based on the technical characteristics: but suspension gas collection fire control mechanism suspension type is installed in the inner chamber of energy storage station container body in this system, and makes storage agent case and fire-fighting equipment be in the energy storage battery pile immediately directly over, when the below temperature sharply risees or causes smog, can trigger the fire-fighting equipment passively and utilize it to put out a fire with high efficiency, and reduce cost loss, and can avoid feeling that cigarette temperature-sensing detector is out of order and lead to fire-fighting equipment can not normally start.
As a preferable scheme of the passive triggering type energy storage device fire fighting system, the system comprises: an ejector rod is movably arranged in the inner cavity of the release pump and close to the edge of one side of the release pump, a sealing baffle is installed at the top end of the ejector rod, and the upper end of the sealing baffle blocks the outlet end of the agent storage tank.
Based on the technical characteristics: the sealing baffle is used for blocking and sealing the outlet end of the agent storage tank, so that the release pump can not lead the fire extinguishing agent from the agent storage tank.
As a preferable scheme of the passive triggering type energy storage device fire fighting system, the system comprises: the lower extreme of ejector pin extends to the outside of release pump and its bottom and installs the spray tube, and the output of release pump is provided with soft calandria moreover, and the spray tube is just still communicated to the inner chamber of spray tube to the bottom of soft calandria.
Based on the technical characteristics: the release pump is used for discharging the fire extinguishing agent introduced from the agent storage tank into the spray pipe through the soft discharge pipe and extinguishing the energy storage cell stack below in time.
As a preferable scheme of the passive triggering type energy storage device fire fighting system, the system comprises: and a positioning long rod is installed on the outer wall of one side of the gas collecting hood, the other end of the positioning long rod is fixedly connected with the inner wall of the container body of the energy storage station, and a pressure sealing pipe is arranged in the inner cavity of the gas collecting hood.
Based on the technical characteristics: the gas-collecting hood is used for collecting high-temperature gas or smoke generated in the spontaneous combustion of the energy storage cell stack.
As a preferable scheme of the passive triggering type energy storage device fire fighting system, the system comprises: the upper end of the inner cavity of the pressure sealing tube is movably provided with a sliding piston, the upper end of the sliding piston is connected with a push rod, the upper end of the push rod extends to the outer side of the gas-collecting hood, and the top end of the push rod extends into the guide cavity tube.
Based on the technical characteristics: when high-temperature gas or generated flue gas enters the gas-collecting hood, the high-temperature gas or the generated flue gas can flow upwards to the bottom of the inner cavity of the pressure sealing pipe, the pressure at the bottom of the inner cavity of the pressure sealing pipe is increased, an upward acting force is generated, and meanwhile, the sliding piston and the push rod can synchronously move upwards.
As a preferable scheme of the passive triggering type energy storage device fire fighting system, the system comprises: the bottom of the inner cavity of the guide cavity pipe is fixedly provided with a vertical rod, the outer side of the vertical rod is hinged with a swing rod, and the bottom end of one side of the swing rod is connected with a push rod.
Based on the technical characteristics: when the push rod moves upwards, one end of the swing rod connected with the push rod can also be lifted upwards synchronously.
As a preferable scheme of the passive triggering type energy storage device fire fighting system, the system comprises: the bottom of one side of the oscillating bar far away from the push rod is provided with a moving part, the outer side of the moving part is provided with a short rod, and the other end of the short rod is connected with a push rod.
Based on the technical characteristics: because the montant is articulated with the pendulum rod, when the one end that the pendulum rod was connected the push rod rose, the ejector pin that moving part and quarter butt connection that its other end was connected also can descend simultaneously, and sealing baffle breaks away from the exit end of storing up the agent case this moment, and the fire extinguishing agent in the agent case can flow into to the release pump and utilize the spray tube blowout to put out a fire fast.
As a preferable scheme of the passive triggering type energy storage device fire fighting system, the system comprises: the energy storage station container comprises an energy storage station container body and is characterized in that a channel is processed on the inner wall of one side of the energy storage station container body, a guide sliding piece is movably connected to the outer side of the channel, a compression elastic piece is arranged on one side of the inner wall of the channel, and the bottom end of the compression elastic piece is connected with the guide sliding piece.
Based on the technical characteristics: the guide sliding piece can slide up and down on the groove, and the compression elastic piece can buffer and reset the guide sliding piece.
As a preferable scheme of the passive triggering type energy storage device fire fighting system, the system comprises: the outside of direction saddle is connected with the branch armed lever, and the upper end of branch armed lever is provided with the needle spare, and the needle spare is located same vertical line with carbon dioxide gasbag body, and the push rod is connected to the other end of branch armed lever moreover.
Based on the technical characteristics: when the push rod moves upwards, the support arm rod can synchronously drive the guide sliding piece to slide upwards on the channel, the needle piece arranged on the support arm rod can move upwards to contact the carbon dioxide air bag body and puncture the carbon dioxide air bag body, and at the moment, carbon dioxide in the carbon dioxide air bag body can be rapidly discharged and can isolate oxygen inside the container body of the energy storage station, and a certain secondary auxiliary fire extinguishing effect is achieved.
The suspended gas-collecting fire-fighting mechanism in the system can be suspended in an inner cavity of the container body of the energy storage station, the agent storage box and the fire-fighting equipment are constantly positioned right above the energy storage battery stack, the fire-fighting equipment can be passively triggered and utilized to carry out high-efficiency fire extinguishing when the temperature at the lower part is sharply increased or smoke is caused, the cost loss is reduced, the situation that the fire-fighting equipment cannot be normally started due to the failure of a smoke-sensing temperature-sensing detector can be avoided, the support arm rod can synchronously drive the guide sliding piece to slide upwards on the channel while the push rod moves upwards, the needle piece arranged on the support arm rod can move upwards to contact the carbon dioxide gas bag body and puncture the carbon dioxide gas bag body, and at the moment, carbon dioxide in the carbon dioxide gas bag body can be rapidly discharged and can isolate oxygen in the container body of the energy storage station, and a certain secondary auxiliary fire extinguishing effect can be achieved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a diagram of the internal structure of a container body of an energy storage station of a passive triggering type energy storage device fire fighting system in example 1.
Fig. 2 is a block diagram of a suspended gas-collecting fire-fighting mechanism of the passive triggered energy storage device fire-fighting system of examples 1 and 2.
Fig. 3 is an enlarged view at a in fig. 1 of the passive triggered energy storage device fire protection system of example 3.
In the drawings, the components represented by the respective reference numerals are listed below:
100. an energy storage loading mechanism; 101. an energy storage station container body; 101a, a channel; 101a-1, compressing the elastic member; 101b, a guide slide; 101b-1, a support arm rod; 101b-2, a needle; 102. a carrier; 102a, an energy storage cell stack; 103. a smoke and temperature sensing detector; 104. a suspension rope; 104a, a carbon dioxide balloon body; 200. suspending a gas collection fire fighting mechanism; 201. a storage tank; 201a, positioning ears; 202. releasing the pump; 202a, a mandril; 202a-1, a sealing baffle; 202a-2, a nozzle; 202b, soft comb; 203. a gas-collecting hood; 203a, a long positioning rod; 203b, a pressure sealing tube; 203b-1, a sliding piston; 203b-2, a push rod; 204. a guide lumen tube; 204a, a vertical rod; 204b, a swing rod; 204b-1, a moving part; 204b-2, short bar.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the present invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 and 2, a first embodiment of the present invention provides a passive triggered energy storage device fire protection system, comprising,
the energy storage loading mechanism 100 comprises an energy storage station container body 101, a carrier 102, a smoke-sensing temperature-sensing detector 103 and a suspension rope 104, wherein the carrier 102 is fixedly arranged in the inner cavity of the energy storage station container body 101, an energy storage battery stack 102a is fixedly arranged at the upper end of the carrier 102, the smoke-sensing temperature-sensing detector 103 is arranged at the top of the inner cavity of the energy storage station container body 101, the suspension rope 104 is further arranged at the top of the inner cavity of the energy storage station container body 101, and the bottom end of the suspension rope 104 is connected with a carbon dioxide gas bag body 104 a;
the suspended gas-collecting fire-fighting mechanism 200 comprises an agent storage tank 201, a release pump 202, a gas-collecting hood 203 and a guide cavity pipe 204, wherein the outer side of the agent storage tank 201 is provided with a positioning lug 201a, the top end of the positioning lug 201a is fixedly screwed with the inner wall of the container body 101 of the energy storage station, and the bottom end of the agent storage tank 201 is provided with a release pump 202, the upper part of the inner cavity of the release pump 202 is fixedly provided with a guide cavity pipe 204, the inner cavity of the release pump 202 is movably provided with a top rod 202a near one side edge, the top end of the top rod 202a is provided with a sealing baffle 202a-1, the upper end of the sealing baffle 202a-1 blocks the outlet end of the agent storage tank 201, the lower end of the top rod 202a extends to the outer side of the release pump 202 and the bottom end thereof is provided with a spray pipe 202a-2, and the output end of the release pump 202 is provided with a soft discharge pipe 202b, and the bottom end of the soft discharge pipe 202b is connected with the spray pipe 202a-2 and is also communicated with the inner cavity of the spray pipe 202 a-2.
The suspended gas-collecting fire-fighting mechanism 200 in the system can be suspended in an inner cavity of a container body 101 of an energy storage station, a fire-fighting device 201 and the fire-fighting device are constantly positioned right above an energy storage battery stack 102a, the fire-fighting device can be passively triggered and used for efficiently extinguishing fire when the temperature below the fire-fighting device rises sharply or smoke is caused, cost loss is reduced, the fire-fighting device cannot be normally started due to failure of a smoke-sensitive temperature-sensitive detector 103, a sealing baffle plate 202a-1 is used for blocking and sealing an outlet end of the fire-fighting device 201, a release pump 202 cannot lead fire extinguishing agent into the fire-fighting device 201 from the fire-fighting device, and the release pump 202 is used for discharging the fire extinguishing agent led into the fire-fighting device 201 from the fire-fighting device to a spray pipe 202a-2 through a soft discharge pipe 202b and timely extinguishing the energy storage battery stack 102a below the fire-fighting device.
Example 2
Referring to fig. 2, a second embodiment of the present invention, which is different from the first embodiment, is: a positioning long rod 203a is arranged on the outer wall of one side of the gas collecting hood 203, the other end of the positioning long rod 203a is fixedly connected with the inner wall of the energy storage station container body 101, a pressure sealing pipe 203b is arranged in the inner cavity of the gas collecting hood 203, a sliding piston 203b-1 is movably arranged at the upper end of the inner cavity of the pressure sealing pipe 203b, the upper end of the sliding piston 203b-1 is connected with a push rod 203b-2, the upper end of the push rod 203b-2 extends to the outer side of the gas collecting hood 203, the top end of the push rod 203b-2 extends into the guide cavity pipe 204, a vertical rod 204a is fixedly arranged at the bottom of the inner cavity of the guide cavity pipe 204, a swing rod 204b is hinged to the outer side of the vertical rod 204a, the bottom end of one side of the swing rod 204b is connected with the push rod 203b-2, a movable piece 204b-2 is arranged at the bottom end of one side of the swing rod 204b-2, a movable piece 204b-1 is provided with a short rod 204b-2, the other end of the short rod 204b-2 is connected with the top rod 202 a.
The gas collecting hood 203 is used for collecting high-temperature gas or smoke gas generated in the spontaneous combustion of the energy storage cell stack 102a, when the high-temperature gas or the smoke gas enters the gas collecting hood 203, the high-temperature gas or the smoke gas can flow upwards to the bottom of the inner cavity of the pressure sealing tube 203b, the pressure of the bottom of the inner cavity of the pressure sealing tube 203b is increased and an upward acting force is generated, meanwhile, the sliding piston 203b-1 and the push rod 203b-2 can move upwards synchronously, when the push rod 203b-2 moves upwards, one end of the oscillating rod 204b connected with the push rod 203b-2 can also rise upwards synchronously, because the vertical rod 204a is hinged with the oscillating rod 204b, when one end of the oscillating rod 204b connected with the push rod 203b-2 rises, the movable piece 204b-1 connected with the other end of the oscillating rod 204b-2 and the ejector rod 202a connected with the short rod 204b-2 can also fall simultaneously, at the moment, the sealing baffle 202a-1 is separated from the outlet end of the agent storage tank 201, the fire extinguishing agent in the agent storage tank 201 can flow into the release pump 202 and be sprayed out by the spray pipe 202a-2 for quick fire extinguishing.
Example 3
Referring to fig. 1 and 3, a third embodiment of the present invention, which differs from the first two embodiments, is: a channel 101a is processed on the inner wall of one side of the energy storage station container body 101, a guide sliding piece 101b is movably connected to the outer side of the channel 101a, a compression elastic piece 101a-1 is arranged on one side of the inner wall of the channel 101a, the bottom end of the compression elastic piece 101a-1 is connected with the guide sliding piece 101b, a supporting arm rod 101b-1 is connected to the outer side of the guide sliding piece 101b, a needle piece 101b-2 is arranged at the upper end of the supporting arm rod 101b-1, the needle piece 101b-2 and the carbon dioxide gas bag body 104a are located in the same vertical line, and the other end of the supporting arm rod 101b-1 is connected with a push rod 203 b-2.
The guide sliding piece 101b can slide up and down on the groove channel 101a, the compression elastic piece 101a-1 can buffer and reset the guide sliding piece 101b, the support arm rod 101b-1 can simultaneously drive the guide sliding piece 101b to slide up on the groove channel 101a while the push rod 203b-2 moves up, and the needle piece 101b-2 arranged on the support arm rod 101b-1 can move up to contact the carbon dioxide gas bag body 104a and puncture the carbon dioxide gas bag body, so that carbon dioxide in the carbon dioxide gas bag body 104a can be rapidly discharged and can isolate oxygen from the interior of the energy storage station container body 101, and a certain secondary fire extinguishing effect can be achieved.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (9)
1. The utility model provides a passive formula energy memory fire extinguishing systems that triggers which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the energy storage loading mechanism (100) comprises an energy storage station container body (101), a carrier (102), a smoke-sensing temperature-sensing detector (103) and a suspension rope (104), wherein the carrier (102) is fixedly arranged in an inner cavity of the energy storage station container body (101), an energy storage battery stack (102a) is fixedly arranged at the upper end of the carrier (102), the smoke-sensing temperature-sensing detector (103) is arranged at the top of the inner cavity of the energy storage station container body (101), the suspension rope (104) is further arranged at the top of the inner cavity of the energy storage station container body, and the bottom end of the suspension rope (104) is connected with a carbon dioxide air bag body (104 a); and the number of the first and second groups,
hang gas collection fire control mechanism (200), it includes agent storage box (201), release pump (202), gas collecting channel (203), and direction chamber pipe (204), the outside of agent storage box (201) is provided with location ear (201a), the fixed spiro union energy storage station container body's (101) inner wall in top of location ear (201a), and release pump (202) are installed to the bottom of agent storage box (201), the inner chamber upper portion of release pump (202) has set firmly direction chamber pipe (204).
2. A passive triggered energy storage device fire protection system as defined in claim 1, wherein: an ejector rod (202a) is movably arranged in the inner cavity of the release pump (202) and close to the edge of one side, a sealing baffle plate (202a-1) is installed at the top end of the ejector rod (202a), and the upper end of the sealing baffle plate (202a-1) blocks the outlet end of the agent storage tank (201).
3. A passive triggered energy storage device fire protection system as claimed in claim 2, wherein: the lower end of the ejector rod (202a) extends to the outer side of the release pump (202), the bottom end of the ejector rod is provided with a spray pipe (202a-2), the output end of the release pump (202) is provided with a soft discharge pipe (202b), and the bottom end of the soft discharge pipe (202b) is connected with the spray pipe (202a-2) and is also communicated with the inner cavity of the spray pipe (202 a-2).
4. A passive triggered energy storage device fire fighting system according to any one of claims 1 to 3, characterized in that: a positioning long rod (203a) is installed on the outer wall of one side of the gas collecting hood (203), the other end of the positioning long rod (203a) is fixedly connected with the inner wall of the energy storage station container body (101), and a pressure sealing pipe (203b) is arranged in the inner cavity of the gas collecting hood (203).
5. A passive triggered energy storage device fire protection system as defined in claim 4, wherein: the upper end of the inner cavity of the pressure sealing pipe (203b) is movably provided with a sliding piston (203b-1), the upper end of the sliding piston (203b-1) is connected with a push rod (203b-2), the upper end of the push rod (203b-2) extends to the outer side of the gas collecting hood (203), and the top end of the push rod extends into the guide cavity pipe (204).
6. A passive fire protection system according to any one of claims 1 to 3 and 5, wherein: a vertical rod (204a) is fixedly arranged at the bottom of an inner cavity of the guide cavity tube (204), a swing rod (204b) is hinged to the outer side of the vertical rod (204a), and the bottom end of one side of the swing rod (204b) is connected with a push rod (203 b-2).
7. A passive triggered energy storage device fire protection system as defined in claim 6, wherein: the bottom end of one side of the swing rod (204b), which is far away from the push rod (203b-2), is provided with a movable piece (204b-1), the outer side of the movable piece (204b-1) is provided with a short rod (204b-2), and the other end of the short rod (204b-2) is connected with a top rod (202 a).
8. A passive triggered energy storage device fire fighting system according to any one of claims 1 to 3, 5 and 7, wherein: a channel (101a) is machined on the inner wall of one side of the container body (101) of the energy storage station, a guide sliding piece (101b) is movably connected to the outer side of the channel (101a), a compression elastic piece (101a-1) is arranged on one side of the inner wall of the channel (101a), and the bottom end of the compression elastic piece (101a-1) is connected with the guide sliding piece (101 b).
9. A passive triggered energy storage device fire protection system as defined in claim 8, wherein: the outer side of the guide sliding piece (101b) is connected with a supporting arm rod (101b-1), the upper end of the supporting arm rod (101b-1) is provided with a needle piece (101b-2), the needle piece (101b-2) and the carbon dioxide gas bag body (104a) are positioned in the same vertical line, and the other end of the supporting arm rod (101b-1) is connected with a push rod (203 b-2).
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| CN202122523488.4U CN216497132U (en) | 2021-10-20 | 2021-10-20 | Passive triggering type energy storage device fire-fighting system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115671627A (en) * | 2022-11-10 | 2023-02-03 | 国网山东省电力公司莱阳市供电公司 | Urban electric power safety risk management and control equipment |
| CN115970184A (en) * | 2022-12-07 | 2023-04-18 | 深圳天益建设工程有限公司 | Multifunctional building fire-fighting device with broken window structure |
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2021
- 2021-10-20 CN CN202122523488.4U patent/CN216497132U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115671627A (en) * | 2022-11-10 | 2023-02-03 | 国网山东省电力公司莱阳市供电公司 | Urban electric power safety risk management and control equipment |
| CN115671627B (en) * | 2022-11-10 | 2023-09-22 | 国网山东省电力公司莱阳市供电公司 | Urban electric power safety risk management and control equipment |
| CN115970184A (en) * | 2022-12-07 | 2023-04-18 | 深圳天益建设工程有限公司 | Multifunctional building fire-fighting device with broken window structure |
| CN115970184B (en) * | 2022-12-07 | 2023-10-27 | 深圳天益建设工程有限公司 | Multifunctional building fire-fighting device with window breaking structure |
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