CN112604220B - Fire-fighting engineering fire extinguishing system and fire extinguishing method - Google Patents
Fire-fighting engineering fire extinguishing system and fire extinguishing method Download PDFInfo
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- CN112604220B CN112604220B CN202011504931.7A CN202011504931A CN112604220B CN 112604220 B CN112604220 B CN 112604220B CN 202011504931 A CN202011504931 A CN 202011504931A CN 112604220 B CN112604220 B CN 112604220B
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/20—Hydrants, e.g. wall-hoses, wall units, plug-in cabinets
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C33/00—Hose accessories
- A62C33/04—Supports or clamps for fire hoses
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Abstract
The utility model relates to a fire-fighting engineering fire extinguishing system belongs to the fire-fighting engineering field, and it includes the fire hose, the articulated chamber door that is provided with on the fire hose, be provided with hydrant head, fire hose and fire-fighting lance in the fire hose, the both ends of fire hose all are provided with the fire control joint, be provided with in the fire hose and be used for hanging the subassembly of establishing of hanging of establishing the fire hose, hang and establish the subassembly including hanging the seat, it is provided with to hang to rotate on establishing the seat and hangs and establish the mobile jib, it has many to hang to establish branch to hang to distribute along self length direction on establishing the mobile jib, it extends to the outside of fire hose to hang the one end of establishing the mobile jib, the fixed positioning seat that is provided with on the lateral wall of fire hose, be provided with the location inserted sheet on the positioning seat, hang and establish and offer on the mobile jib and supply the location inserted sheet to insert the positioning slot who establishes. This application has the effect of being convenient for take out fire hose fast, guarantee the stability of fire hose in the fire hose simultaneously.
Description
Technical Field
The application relates to the field of fire-fighting engineering, in particular to a fire-fighting engineering fire extinguishing system and a fire extinguishing method.
Background
The fire extinguishing system comprises an outdoor fire hydrant system, an indoor fire hydrant system and a fire extinguisher system, and some fire extinguishing systems also comprise an automatic spraying system, a water cannon system, a gas fire extinguishing system, a fire detection system, a water mist system and the like. The fire hydrant suit is generally formed by combining a fire box, a fire hose, a water gun, a connecting buckle, a hydrant and the like, the fire hydrant is mainly used for a fire truck to take water from a municipal water supply network or an outdoor fire water supply network to put out a fire, and can also be directly connected with the water hose and the water gun to discharge water to put out a fire. Therefore, indoor and outdoor fire hydrant systems are also one of the important fire fighting devices for fighting fires. In various buildings, one or more fire hydrant boxes are arranged on the wall surface of stairs or corridors, so that when an emergency accident such as a fire disaster occurs, fire hoses inside the fire hydrant boxes are taken to relieve the disaster and extinguish the fire, and the loss of the emergency accident is reduced.
Indoor fire control fire extinguishing systems include fire hydrant case, box, chamber door, fire hose usually, fix and set up in the joint, fire-fighting lance and the fire hydrant head at fire hose both ends, and to the common two kinds of modes of accomodating of fire hose, one kind is to use the rolling disc to accomodate the lapping with the fire hose, and another kind is to buckle the fire hose into folding, then hangs the assigned position of establishing in the box.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: the fire hose is stored into a coil, so that a large amount of time is consumed in the process of taking out the hose, and the hose is difficult to take out quickly for fire extinguishing; the fire hose is bent to be stacked and hung in the fire hose box body, and the stability of the hung fire hose in the fire hose box is difficult to guarantee.
Disclosure of Invention
In order to take out the fire hose fast, guarantee the stability of fire hose in the fire hose simultaneously, this application provides a fire engineering fire extinguishing systems for convenience.
First aspect, the application provides a fire engineering fire extinguishing systems adopts following technical scheme:
a fire-fighting engineering fire-extinguishing system comprises a fire-fighting box, wherein a box door is hinged on the fire-fighting box, a fire hydrant head, a fire hose and a fire-fighting lance are arranged in the fire-fighting box, fire-fighting joints are arranged at two ends of the fire hose, a hanging assembly for hanging a fire hose is arranged in the fire box, the hanging assembly comprises a hanging seat, the hanging seat is rotatably provided with a hanging main rod, a plurality of hanging support rods are distributed on the hanging main rod along the length direction of the hanging main rod, one end of the hanging main rod extends to the outside of the fire box, a positioning seat is fixedly arranged on the outer side wall of the fire box, the positioning seat is provided with a positioning insertion piece, the hanging main rod is provided with a positioning slot for the insertion of the positioning insertion piece, the positioning insertion piece is inserted into the positioning insertion groove, the hanging support rod is in an inclined state, and one end of the hanging support rod, which is far away from the hanging main rod, is higher than one end of the hanging support rod, which is close to the hanging main rod.
By adopting the technical scheme, before the fire-fighting hose is hung on the hanging support rod, the hanging support rod is firstly rotated upwards to an inclined state, one end of the hanging support rod, which is far away from the hanging main rod, is inclined upwards, and then the positioning insertion piece is inserted into the positioning slot on the hanging main rod, so that the position of the hanging main rod is fixed, the hanging support rod is kept in the inclined state, and the stability of the fire-fighting hose after the fire-fighting hose is hung on the hanging support rod is ensured; when needs use fire hose, take out location inserted sheet from positioning slot, hang under the action of gravity of establishing branch and establish the mobile jib and take place to rotate, hang and establish the mobile jib and drive to hang and establish branch rotation, it is downward to make to hang to establish branch and keep away from the one end slope of hanging and establishing the mobile jib to the convenience takes out fire hose fast, with the convenient quick expansion that makes the work of putting out a fire.
Preferably, the location inserted sheet is kept away from to hang the one end of establishing the mobile jib and is provided with the connection rope, connect the fixed location couple that is provided with of one end that the rope kept away from the location inserted sheet, one side that the chamber door kept away from the hinged end is provided with and supplies the location couple to hang the location link of establishing.
By adopting the technical scheme, after fire extinguishment is finished, the hanging support rod is upwards rotated to an inclined state, the box door is closed after the positioning insertion piece is inserted into the positioning slot, and then the positioning hook on the connecting rope is hung on the positioning hanging ring on the box door; when need put out a fire next time, open the chamber door and can drive the location inserted sheet and take out from the positioning slot in, and need not the staff and manually take out the location inserted sheet to the progress of the work of putting out a fire has been accelerated.
Preferably, the fire hose is interior and be located to hang the below of establishing the subassembly and be provided with supplementary the piece of establishing of hanging, supplementary hanging is established the piece and is included first auxiliary rod, it has many second auxiliary rods, many to distribute along self length direction on the first auxiliary rod second auxiliary rod one-to-one sets up hanging the below of establishing branch.
Through adopting above-mentioned technical scheme, when hanging the waterproof area and establishing after putting out a fire and accomplishing, buckle the fire hose on hanging branch and the second auxiliary rod of establishing in proper order to guaranteed to a certain extent that the fire hose is hung and is established neatly, avoided the fire hose to take place to scatter in disorder.
Preferably, the fire hose and be located the both ends of first auxiliary rod and all be provided with auxiliary support, first auxiliary rod rotates and sets up on auxiliary support, the one end of first auxiliary rod is provided with the subassembly that splines, set up on the auxiliary support and supply the subassembly that splines to insert the groove that splines of establishing.
By adopting the technical scheme, in the process of hanging the waterproof band, the second auxiliary rod is rotated and is in a horizontal state, and then the rotation stopping component on the first auxiliary rod is inserted into the rotation stopping groove on the auxiliary support, so that the positions of the first auxiliary rod and the second auxiliary rod are fixed, and the hanging process is convenient to carry out; after hanging the fire hose and establishing the completion, will spline the subassembly and take out from spline the inslot, then upwards rotate the second auxiliary rod to vertical state to avoid the second auxiliary rod to cause the hindrance to the fire hose when the fire hose takes out, thereby make things convenient for the process of taking out of fire hose.
Preferably, the assembly that splines includes only the carousel, only set up the tip at first auxiliary rod of carousel coaxial line, only be provided with on the carousel and only rotate the inserted bar, only rotate the one end of inserted bar and wear to establish in only the carousel, only rotate the inserted bar other end and be provided with the facing, the facing is located only outside the carousel, the facing with only be provided with the extension spring between the carousel.
Through adopting above-mentioned technical scheme, at the in-process that rotates the second auxiliary rod, when the second auxiliary rod rotates to the horizontality, only change the groove of ending on the auxiliary support is aimed at to the inserted bar that splines, under the spring action of extension spring, the facing drives only changes the inserted bar and inserts and establish only in the groove of revolving, the realization is fixed to first auxiliary rod position, because second auxiliary rod and first auxiliary rod fixed connection, the position of second auxiliary rod can be fixed promptly after the rigidity of first auxiliary rod, thereby conveniently accomodate going on of process to the waterproof area of offsetting.
Preferably, a plurality of standing grooves for placing the second auxiliary rod are formed in the fire box, a first magnet block is arranged at one end, away from the first auxiliary rod, of the second auxiliary rod, and a second magnet block attracted with the first magnet block is arranged in the standing groove.
Through adopting above-mentioned technical scheme, through setting up the standing groove in the fire hose to in holding the second auxiliary rod after the rotation, through set up first magnet piece on the second auxiliary rod, and set up second magnet piece in the standing groove, make the second auxiliary rod place stably under the actuation of first magnet piece and second magnet piece.
Preferably, be provided with the arc cassette that is used for chucking fire control to connect in the fire hose, the arc cassette is located to hang and establishes the subassembly and the supplementary string between establishing the piece, the articulated setting on the fire hose of one end of arc cassette, the other end of arc cassette is provided with the setting element.
By adopting the technical scheme, when the fire-fighting hose is stored, one of the fire-fighting joints is clamped through the arc-shaped clamping seat, so that the position of one end of the fire-fighting hose is fixed, and the fire-fighting hose is conveniently wound; after the fire hose rolling is completed, the positioning piece is taken down from the fire box, and the arc-shaped clamping seat is rotated to be away from the fire joint, so that the fire hose can be rapidly taken out for use when the fire hose is used next time.
Preferably, the positioning piece comprises a positioning plate, a threaded pin penetrates through the positioning plate, and a threaded hole for the threaded pin to be inserted is formed in the fire box.
By adopting the technical scheme, the threaded pin is inserted into the threaded hole, so that the position of the positioning plate is fixed, and the position of the arc-shaped clamping seat is fixed; take out threaded pin from the threaded hole, can relieve the positioning action to the arc cassette promptly, the staff can rotate one side to the fire control joint from fire water tank with the arc cassette.
Preferably, the upper and lower both sides that just are located the chamber door hinged end on the fire hose all are provided with the chucking subassembly that is used for the chucking chamber door, the chucking subassembly includes chucking piece and chucking spring, the holding tank has been seted up on the fire hose, the chucking piece slides and sets up in the holding tank, the one end of chucking spring is fixed to be set up on the diapire of holding tank, the other end and chucking piece fixed connection.
Through adopting above-mentioned technical scheme, opening the chamber door after, rotate 180 with the chamber door, the chucking piece can carry out the chucking to the chamber door promptly to avoid the fire control to put out a fire when the chamber door takes place to kick-back and influence going on of the preparation work of fire extinguishing process to a certain extent.
In a second aspect, the present application provides a fire extinguishing method for a fire extinguishing system in fire-fighting engineering, comprising the steps of:
s1, opening a box door of the fire box, taking out the positioning insertion piece from the positioning slot on the hanging main rod to enable the hanging support rod to be in a horizontal state, and taking down the fire hose from the hanging support rod;
s2, connecting one fire joint on the fire hose with a fire hydrant head, connecting the other fire structure of the fire hose with a fire-fighting lance, pulling the fire-fighting lance to a fire occurrence point, and opening a water valve on the fire hydrant head to extinguish fire;
s3, after fire extinguishment is finished, closing a water valve on the hydrant head, taking down the fire-fighting lance from the fire-fighting water hose, placing the fire-fighting water hose at a specified position in a fire-fighting box, taking down the fire-fighting water hose from the hydrant head, and then hanging the fire-fighting water hose on a hanging support rod;
s4, rotating the fire-fighting support rod to an inclined state, inserting the positioning insertion sheet into the positioning slot, fixing the position of the hanging main rod again, and accordingly enabling the fire-fighting hose to be stable in hanging and finally closing the box door.
In summary, the present application includes at least one of the following beneficial technical effects:
1. according to the fire hose hanging device, the hanging main rod is rotatably arranged in the fire hose box, when the hose is required to be hung, the hanging support rod is upwards rotated to an inclined state, one end, away from the hanging main rod, of the hanging support rod is upwards inclined, then the positioning insertion piece is inserted into the positioning insertion groove formed in the hanging main rod, the position of the hanging main rod is fixed, when the fire hose is required to be used, the positioning insertion piece is taken out of the positioning insertion groove, one end, away from the hanging main rod, of the hanging support rod is downwards inclined, and therefore the fire hose can be conveniently and quickly taken out;
2. according to the fire extinguishing box, the connecting rope is arranged on the positioning insertion piece, the positioning hook is arranged on the connecting rope, the positioning hanging ring is arranged on the box door, and the positioning insertion piece can be driven to be taken out of the positioning insertion slot by opening the box door, so that the fire extinguishing progress is accelerated;
3. this application is through hanging the below of establishing the subassembly and rotate and set up supplementary piece of establishing of hanging, when hanging waterproof area and establishing, will assist to hang the second auxiliary rod on the piece of establishing and rotate to the horizontal state in order to conveniently hang the going on of establishing the process, and establish the back and upwards rotate the second auxiliary rod to vertical state hanging to avoid the second auxiliary rod to cause the hindrance to the fire hose when the fire hose takes out.
Drawings
Fig. 1 is a schematic structural diagram of the present application.
Fig. 2 is an enlarged view of a portion a of fig. 1.
Fig. 3 is a schematic structural diagram of the hanging assembly of the present application.
Fig. 4 is a schematic view of the connection structure between the door and the positioning insert of the present application.
FIG. 5 is a schematic view of the installation structure of the arc-shaped clamping seat and the auxiliary hanging piece in the fire fighting box.
Fig. 6 is an enlarged view of a portion B of fig. 5.
Fig. 7 is a schematic structural diagram of the auxiliary hanging device of the present application.
Fig. 8 is an enlarged view of the portion C of fig. 7.
Description of reference numerals: 1. a fire box; 101. a placement groove; 102. a second magnet block; 11. a box door; 111. positioning a hanging ring; 12. a hydrant head; 13. an arc-shaped clamping seat; 131. a positioning member; 1311. positioning a plate; 1312. a threaded pin; 2. a fire hose; 21. a fire joint; 3. a fire-fighting lance; 4. hanging the assembly; 41. hanging a base; 411. a base plate; 42. hanging a main rod; 421. positioning the slot; 43. hanging a support rod; 44. positioning seats; 441. positioning the inserting sheet; 442. connecting ropes; 443. positioning the hook; 5. an auxiliary hanging piece; 51. a first auxiliary lever; 511. a rotation stopping assembly; 5111. a rotation stopping disc; 5112. a rotation stopping inserted link; 5113. a lining; 5114. a tension spring; 52. a second auxiliary lever; 521. a first magnet block; 53. an auxiliary support; 531. a rotation stopping groove; 6. a clamping assembly; 61. a clamping block; 62. the spring is clamped.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses fire-fighting engineering fire extinguishing systems, refer to fig. 1, including fire hose 1 and the articulated chamber door 11 that sets up on fire hose 1, be provided with fire hydrant head 12, fire hose 2 and fire branch 3 in the fire hose 1, fire hydrant head 12 fixed mounting is in the bottom of fire branch 3, and fire branch 3 places in fire hose 1 and lies in one side of fire hydrant head 12, installs in fire hose 1 to hang and establishes subassembly 4, and fire hose 2 hangs and establishes on hanging and establishing subassembly 4.
Referring to fig. 1 and 2, the upper and lower both sides that just are located 11 hinged ends of chamber door on the fire hose 1 respectively are equipped with a set of chucking subassembly 6, open back and rotate 180 with chamber door 11, and chucking piece 61 can carry out the chucking to chamber door 11 promptly to chamber door 11 takes place to kick-back and influences going on of the preparation work of the process of putting out a fire when avoiding fire control to put out a fire to a certain extent. Chucking subassembly 6 has seted up the holding tank including chucking piece 61 and chucking spring 62 on the fire hose 1, and chucking piece 61 slides and sets up in the holding tank, and the one end welding of chucking spring 62 is on the diapire of holding tank, the one end that the other end welding is located the holding tank at chucking piece 61. The inclined plane has been seted up on chucking piece 61, when chamber door 11 rotates to the direction that is close to chucking piece 61, with the inclined plane looks butt on the chucking piece 61, upward movement to the holding tank behind the chucking piece 61 receives the interference power, after chamber door 11 rotates 180 backs, chamber door 11 passes through chucking piece 61 completely, chucking piece 61 no longer receives the interference power of chamber door 11, chucking piece 61 downstream and chucking chamber door 11 under chucking spring 62's spring action, thereby make chamber door 11 difficult emergence gyration.
Referring to fig. 3, hang and establish subassembly 4 and include two and hang and establish seat 41, two hang and establish and rotate between the seat 41 and be connected with and hang and establish mobile jib 42, it has many to hang to establish branch 43 to distribute along self length direction on the mobile jib 42 to hang, every is hung and establishes branch 43 and all fixes on hanging establishing mobile jib 42 with welded mode, hang the one end of establishing mobile jib 42 and pass the lateral wall of fire hose 1 and extend to the outside of fire hose 1, the welding has positioning seat 44 on the lateral wall of fire hose 1, wear to be equipped with location inserted sheet 441 on the positioning seat 44, hang and establish offering on the mobile jib 42 and supply location inserted sheet 441 to insert the location slot 421 of establishing, in location slot 421 is inserted to location inserted sheet 441, it is in the tilt state and hangs and establishes branch 43 and keeps away from the one end of establishing mobile jib 42 and is higher than hanging the one end of establishing branch 43 and establishing mobile jib 42, in order to make things convenient for fire hose 2 to hang and establish stably, difficult for the landing to take place.
Referring to fig. 3 and 4, a connecting rope 442 is fixedly connected to one end of the positioning insertion piece 441, which is far away from the hanging main rod 42, a positioning hook 443 is fixedly connected to one end of the connecting rope 442, which is far away from the positioning insertion piece 441, a positioning hanging ring 111 for hanging the positioning hook 443 is welded to one side of the door 11, which is far away from the hinged end, after fire extinguishment is completed, the hanging support rod 43 is rotated upwards to an inclined state, after the positioning insertion piece 441 is inserted into the positioning insertion slot 421, the door 11 is closed, and then the positioning hook 443 on the connecting rope 442 is hung on the positioning hanging ring 111 on the door 11; when the next time of need putting out a fire, open chamber door 11 and can drive location inserted sheet 441 and take out from location slot 421 promptly, and need not the staff and manually take out location inserted sheet 441 to accelerate the progress of the work of putting out a fire. Two hang and establish welding between the seat 41 and have bottom plate 411, bottom plate 411 is located and hangs the below of establishing mobile jib 42, establishes branch 43 and rotates to when establishing the looks butt with bottom plate 411 when hanging, can't continue to rotate, and fire hose 2 still hangs and establishes branch 43 and can not take place to drop this moment to guaranteed to a certain extent that fire hose 2 is hanging the stability of establishing mobile jib 42 rotation back.
Referring to fig. 1 and 5, the two ends of the fire hose 2 are provided with fire-fighting joints 21, an arc-shaped clamping seat 13 for clamping the fire-fighting joints 21 is installed in the fire box 1, the arc-shaped clamping seat 13 is located between the hanging component 4 and the auxiliary hanging component 5, one end of the arc-shaped clamping seat 13 is hinged to the fire box 1, and the other end of the arc-shaped clamping seat 13 is fixedly provided with a positioning component 131. Referring to fig. 6, the positioning member 131 includes a positioning plate 1311 welded to the arc-shaped clamping seat 13, a threaded pin 1312 penetrates through the positioning plate 1311, and a threaded hole for inserting the threaded pin 1312 is formed in the fire box 1. When the fire-fighting hose 2 is stored, one of the fire-fighting joints 21 is clamped through the arc-shaped clamping seat 13, and then the threaded pin 1312 is inserted into the threaded hole, so that the arc-shaped clamping seat 13 is fixed, and the fire-fighting hose 2 is conveniently wound; taking out threaded pin 1312 from the threaded hole, the positioning effect on arc-shaped clamping seat 13 can be removed, and arc-shaped clamping seat 13 is rotated to be away from fire joint 21, so that fire hose 2 can be taken out quickly for use when fire hose 2 is used next time.
Referring to fig. 7, in fire hose 1 and being located to hang the below of establishing subassembly 4 and install supplementary hanging and establish 5, supplementary hanging establishes 5 and includes first auxiliary rod 51, the last auxiliary bearing 53 that all has welded in the both ends that just is located first auxiliary rod 51 of fire hose 1, first auxiliary rod 51 rotates to be connected between two auxiliary bearings 53, it has many second auxiliary rods 52 to distribute along self length direction on first auxiliary rod 51, many second auxiliary rods 52 one-to-one sets up hanging the below of establishing branch 43, and fix on first auxiliary rod 51 with the welded mode. When hanging the fire hose 2 after the fire extinguishing is completed, the fire hose 2 is sequentially bent on the hanging support rod 43 and the second auxiliary rod 52, so that the fire hose 2 is guaranteed to be hung neatly to a certain extent, and the fire hose 2 is prevented from being scattered.
Referring to fig. 8, a rotation stopping assembly 511 is disposed at one end of the first auxiliary rod 51, the rotation stopping assembly 511 includes a rotation stopping disc 5111, the rotation stopping disc 5111 is coaxially disposed at an end of the first auxiliary rod 51, a rotation stopping insertion rod 5112 is disposed on the rotation stopping disc 5111 in a penetrating manner, a lining 5113 is welded at one end of the rotation stopping insertion rod 5112 located outside the rotation stopping disc 5111, a tension spring 5114 is fixedly connected between the lining 5113 and the rotation stopping disc 5111, and a rotation stopping groove 531 for the rotation stopping assembly 511 to be inserted is disposed on the auxiliary support 53. In the process of hanging the waterproof band 2, the second auxiliary rod 52 is rotated and is in a horizontal state, at the moment, the rotation stopping insertion rod 5112 is aligned with the rotation stopping groove 531 on the auxiliary support 53, under the action of the elastic force of the tension spring 5114, the gasket 5113 drives the rotation stopping insertion rod 5112 to be inserted into the rotation stopping groove 531, so that the position of the first auxiliary rod 51 is fixed, and after the position of the first auxiliary rod 51 is fixed, the position of the second auxiliary rod 52 is fixed at the same time, so that the hanging process is convenient; after finishing hanging fire hose 2, take out in the groove 531 that splines spline subassembly 511 from, then upwards rotate second auxiliary rod 52 to vertical state to second auxiliary rod 52 causes the hindrance to fire hose 2 when avoiding taking out fire hose 2, thereby makes things convenient for the process of taking out of fire hose 2.
Referring to fig. 5 and 7, a plurality of placing grooves 101 for placing the second auxiliary rod 52 are formed in the fire box 1, a first magnet block 521 is arranged at one end, away from the first auxiliary rod 51, of the second auxiliary rod 52, a second magnet block 102 attracted with the first magnet block 521 is arranged in the placing groove 101, the second auxiliary rod 52 continues to rotate by a certain angle after rotating upwards to be in a vertical state, so that the second auxiliary rod 52 rotates into the placing groove 101, and the second auxiliary rod 52 can be stably placed in the containing groove under the attraction effect of the first magnet block 521 and the second magnet block 102.
The implementation principle of the fire extinguishing system in the embodiment of the application is as follows: before the fire-fighting hose 2 needs to be hung, the hanging support rod 43 is firstly rotated upwards to an inclined state, one end, far away from the hanging main rod 42, of the hanging support rod 43 is inclined upwards, then the positioning insertion piece 441 is inserted into the positioning insertion groove 421 in the hanging main rod 42, the position of the hanging main rod 42 is fixed, the hanging support rod 43 is kept in an inclined state, and therefore the stability of the fire-fighting hose 2 hung on the hanging support rod 43 is guaranteed; when needing to use fire hose 2, take out location inserted sheet 441 from location slot 421, hang under the action of gravity of establishing branch 43 and establish mobile jib 42 and take place to rotate, hang and establish mobile jib 42 and drive to hang and establish branch 43 and rotate, the messenger hangs and establishes branch 43 and keep away from to hang the one end slope of establishing mobile jib 42 downwards to the convenience takes out fire hose 2 fast, with the convenient quick expansion that makes the work of putting out a fire.
The application also provides a fire extinguishing method of the fire extinguishing system in the fire engineering, which comprises the following steps:
s1, opening the door 11 of the fire box 1, taking out the positioning insertion piece 441 from the positioning slot 421 on the hanging main rod 42, enabling the hanging support rod 43 to be in a horizontal state, and taking down the fire hose 2 from the hanging support rod 43;
s2, connecting one fire joint 21 on the fire hose 2 with the hydrant head 12, connecting the other fire structure of the fire hose 2 with the fire-fighting lance 3, pulling the fire-fighting lance 3 to a fire occurrence point, and opening a water valve on the hydrant head 12 to extinguish fire;
s3, after fire extinguishment is finished, closing a water valve on the hydrant head 12, taking down the fire-fighting lance 3 from the fire hose 2, placing the fire-fighting lance at a specified position in the fire box 1, taking down the fire hose 2 from the hydrant head 12, and then hanging the fire hose on the hanging support rod 43;
s4, rotating the fire-fighting support rod to an inclined state, inserting the positioning insertion piece 441 into the positioning slot 421, fixing the position where the main rod 42 is hung again, so that the fire hose 2 is hung stably, and finally closing the box door 11.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. The utility model provides a fire-fighting engineering fire extinguishing system, includes fire hose (1), articulated chamber door (11) that is provided with on fire hose (1), be provided with fire hydrant head (12), fire hose (2) and fire branch (3) in fire hose (1), the both ends of fire hose (2) all are provided with fire joint (21), its characterized in that: the fire fighting box (1) is internally provided with a hanging component (4) for hanging a fire hose (2), the hanging component (4) comprises a hanging seat (41), the hanging seat (41) is rotatably provided with a hanging main rod (42), a plurality of hanging support rods (43) are distributed on the hanging main rod (42) along the length direction of the hanging main rod, one end of the hanging main rod (42) extends to the outside of the fire fighting box (1), the outer side wall of the fire fighting box (1) is fixedly provided with a positioning seat (44), the positioning seat (44) is provided with a positioning insertion piece (441), the hanging main rod (42) is provided with a positioning slot (421) for the insertion of the positioning insertion piece (441), the positioning insertion piece (441) is inserted into the positioning slot (421), the hanging support rod (43) is in an inclined state, one end of the hanging support rod (43) far away from the hanging main rod (42) is higher than one end of the hanging support rod (43) close to the hanging main rod (42), the fire fighting box (1) is internally provided with an auxiliary hanging part (5) below the hanging part (4), the auxiliary hanging part (5) comprises a first auxiliary rod (51), a plurality of second auxiliary rods (52) are distributed on the first auxiliary rod (51) along the length direction of the first auxiliary rod, the second auxiliary rods (52) are correspondingly arranged below the hanging part (43), auxiliary supports (53) are arranged at the two ends of the first auxiliary rod (51) on the fire fighting box (1), the first auxiliary rod (51) is rotatably arranged on the auxiliary supports (53), a rotation stopping component (511) is arranged at one end of the first auxiliary rod (51), a rotation stopping groove (531) for the rotation stopping component (511) to be inserted is formed in the auxiliary supports (53), the rotation stopping component (511) comprises a rotation stopping disc (5111), and the rotation stopping disc (5111) is coaxially arranged at the end part of the first auxiliary rod (51), only be provided with on carousel (5111) and only rotate inserted bar (5112), the one end of only rotating inserted bar (5112) is worn to establish in only carousel (5111), only rotate inserted bar (5112) other end and be provided with facing (5113), facing (5113) are located only outside carousel (5111), facing (5113) and only be provided with extension spring (5114) between carousel (5111).
2. A fire fighting system according to claim 1, characterized in that: the one end that establishes mobile jib (42) is kept away from to hang in location inserted sheet (441) is provided with connects rope (442), connect fixed being provided with location couple (443) of one end that the inserted sheet (441) was kept away from in rope (442), one side that articulated end was kept away from in chamber door (11) is provided with and supplies location couple (443) to hang location link (111) of establishing.
3. A fire fighting system according to claim 1, characterized in that: a plurality of placing grooves (101) for placing the second auxiliary rods (52) are formed in the fire box (1), a first magnet block (521) is arranged at one end, far away from the first auxiliary rod (51), of each second auxiliary rod (52), and a second magnet block (102) attracted with the first magnet block (521) is arranged in each placing groove (101).
4. A fire fighting system according to claim 1, characterized in that: be provided with arc cassette (13) that is used for chucking fire control joint (21) in fire hose (1), arc cassette (13) are located to hang and establish subassembly (4) and supplementary string and establish between (5), the articulated setting on fire hose (1) of one end of arc cassette (13), the other end of arc cassette (13) is provided with setting element (131).
5. A fire fighting system according to claim 4, characterized in that: the positioning piece (131) comprises a positioning plate (1311), a threaded pin (1312) penetrates through the positioning plate (1311), and a threaded hole for the threaded pin (1312) to insert is formed in the fire box (1).
6. A fire fighting system according to claim 1, characterized in that: last and the upper and lower both sides that are located chamber door (11) hinged end of fire hose (1) all are provided with chucking subassembly (6) that are used for chucking chamber door (11), chucking subassembly (6) are including chucking piece (61) and chucking spring (62), the holding tank has been seted up on fire hose (1), chucking piece (61) slide and set up in the holding tank, the one end of chucking spring (62) is fixed to be set up on the diapire of holding tank, the other end and chucking piece (61) fixed connection.
7. A fire extinguishing method of a fire fighting system in fire engineering according to any one of claims 1 to 6, characterized by comprising the steps of:
s1, opening a box door (11) of the fire box (1), taking out the positioning insertion piece (441) from a positioning slot (421) on the hanging main rod (42), enabling the hanging support rod (43) to be in a horizontal state, and taking down the fire hose (2) from the hanging support rod (43);
s2, connecting one fire joint (21) on the fire hose (2) with a fire hydrant head (12), connecting the other fire structure of the fire hose (2) with a fire hydrant (3), pulling the fire hydrant (3) to a fire occurrence point, and opening a water valve on the fire hydrant head (12) to extinguish fire;
s3, after fire extinguishment is finished, closing a water valve on the hydrant head (12), taking down the fire-fighting lance (3) from the fire-fighting hose (2) to be placed at a specified position in the fire-fighting box (1), taking down the fire-fighting hose (2) from the hydrant head (12), and then hanging the fire-fighting hose on the hanging support rod (43);
s4, the fire-fighting support rod is rotated to an inclined state, then the positioning insertion piece (441) is inserted into the positioning slot (421), the position where the main rod (42) is hung is fixed again, therefore, the fire-fighting water hose (2) is hung stably, and finally the box door (11) is closed.
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| CN202011504931.7A CN112604220B (en) | 2020-12-18 | 2020-12-18 | Fire-fighting engineering fire extinguishing system and fire extinguishing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3637559B2 (en) * | 1999-09-30 | 2005-04-13 | 能美防災株式会社 | Fire hydrant equipment |
| JP5161679B2 (en) * | 2008-07-17 | 2013-03-13 | ホーチキ株式会社 | Fire hydrant equipment |
| CN207785710U (en) * | 2017-12-13 | 2018-08-31 | 天津锦丰盛泰科技集团有限公司 | A kind of fire extinguisher cabinet |
| CN108686328A (en) * | 2018-06-27 | 2018-10-23 | 江苏源控全程消防有限公司 | A kind of portable folding and unfolding water-tube fire-hydrant cabinet |
| CN209075936U (en) * | 2018-10-17 | 2019-07-09 | 南京展拓消防设备有限公司 | A kind of concealed installation fire hydrant box for facilitating fire hose to store and take |
| CN209347974U (en) * | 2018-11-26 | 2019-09-06 | 漳州源泉信息科技有限公司 | A kind of Internet of Things security protection fire plant |
| CN110180118B (en) * | 2019-05-10 | 2020-10-09 | 四川安泰信建设集团有限公司 | Fire-fighting system and fire-fighting method thereof |
| CN211050794U (en) * | 2019-09-23 | 2020-07-21 | 中建一局华江建设有限公司 | Hanging belt type fire hydrant box |
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