CN217908730U

CN217908730U - Fire engineering is with automatic fire extinguishing device that sprays water

Info

Publication number: CN217908730U
Application number: CN202221551319.XU
Authority: CN
Inventors: 张小勇; 王加华; 唐云华
Original assignee: Jiangsu Jinshengshui Construction Co ltd
Current assignee: Jiangsu Jinshengshui Construction Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-11-29
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses a fire engineering uses automatic sprinkler device, it relates to the fire engineering field, there is the problem that reduces automatic sprinkler device life in the mounting means who aims at solving current control flap, its technical scheme main points are fire engineering uses automatic sprinkler device, including control flap, control flap includes valve body and valve wheel, the valve body is provided with the mounting panel along its gyration diametric (al) direction, the one side that the mounting panel is close to the valve wheel corresponds the position of valve wheel and is provided with the installation sleeve, the one side that the mounting panel was kept away from to the installation sleeve is provided with the installation lid, the one side that the installation sleeve is close to the installation lid has seted up a plurality of mounting grooves along its gyration diametric (al) direction, the position that the installation lid corresponds the mounting groove all stretches out and draws back and is provided with the installation pole, the one end that the installation pole is close to the mounting groove is provided with the installation crown plate along its gyration diametric (al), the position that the mounting groove corresponds the installation crown plate is provided with it, the life who improves automatic sprinkler device has been reached.

Description

Fire engineering is with automatic fire extinguishing device that sprays water

Technical Field

The utility model belongs to the technical field of the fire engineering's technique and specifically relates to a fire extinguishing devices sprays water automatically for fire engineering is related to.

Background

The automatic water spraying fire extinguishing device is a fire extinguishing facility which can automatically open a nozzle to spray water to extinguish fire and send out a fire alarm signal simultaneously when a fire breaks out, has the advantages of automatic water spraying, automatic alarm, initial fire cooling and the like, and can synchronously and jointly work with other fire extinguishing facilities, thereby effectively controlling and extinguishing the initial fire, and the automatic water spraying fire extinguishing device is widely applied to building fire control.

Referring to fig. 1, the conventional automatic water spraying fire extinguishing apparatus includes a wet alarm valve set, a closed nozzle, a water flow indicator, a control valve, a terminal water testing device, a pipeline, a water supply facility, etc., the control valve includes a valve body and a valve wheel, the temperature of a building continuously rises at the initial stage of a fire, and when the temperature rises to explode or melt and fall off with a closed nozzle temperature sensing element, the nozzle automatically sprays water to extinguish a fire.

The above prior art solutions have the following drawbacks: most direct mount of current automatic sprinkler's control valve is on automatic sprinkler's pipeline, and for the staff conveniently twists control valve's valve wheel, the staff installs control valve on the position of pipeline lower department, thereby it is bad by the collision to have increased the probability that control valve leads to control valve's valve wheel to collide to the staff, and then has reduced automatic sprinkler's control valve life, and then has reduced automatic sprinkler's life, this problem is waited for to solve urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an improve automatic fire extinguishing sprinkler for fire engineering's life.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a fire engineering is with automatic fire extinguishing device that spouts water, includes control flap, control flap includes valve body and valve wheel, the valve body is provided with the mounting panel along its diameter of gyration direction, the one side that the mounting panel is close to the valve wheel corresponds the position of valve wheel and is provided with the installation sleeve, the one side that the mounting panel was kept away from to the installation sleeve is provided with the installation lid, a plurality of mounting grooves have been seted up along its diameter of gyration direction in the one side that the installation sleeve is close to the installation lid, the position that the installation lid corresponds the mounting groove all stretches out and draws back and is provided with the installation pole, the one end that the installation pole is close to the mounting groove is provided with the installation crown plate along its diameter of gyration direction, the position that the mounting groove corresponds the installation crown plate is provided with the installation buckle that corresponds with it, the length of mounting bar is less than or is equal to the degree of depth of mounting groove.

Through adopting above-mentioned technical scheme, can be in control flap's valve wheel in inclosed environment to can prevent that staff direct impact from to control flap's valve wheel, and then can reduce the staff and collide the control flap and lead to control flap's valve wheel by the bad probability of collision, and then can increase automatic sprinkler device's life, when the staff need rotate the valve wheel, the staff accessible is held and is stimulateed the installation lid, and the lid is stimulateeed to certain distance back staff and is rotatable valve wheel.

Further, the one side that the installation cover kept away from the installation sleeve is provided with the handle, the handle is connected with the installation cover in a hinged mode, the position that the installation cover corresponds the handle has been seted up and has been accomodate the groove.

Through adopting above-mentioned technical scheme, when the handle was in the state not, the staff can be with the handle upset advance take in the inslot to can reduce handle and external area of contact, and then can reduce the probability that the staff collided the handle and lead to the handle to damage, and then can improve the life of handle.

Further, the installation sleeve is connected with the mounting panel in a detachable mode, the mounting panel is close to the one side of installation sleeve and all is provided with first fixed block along the both sides of the radial direction of installation sleeve, the position that the installation sleeve corresponds first fixed block is provided with the second fixed block, set up on the first fixed block and supply the gliding sliding tray of second fixed block, the position that first fixed block corresponds the sliding tray runs through along the direction of height and has seted up first fixed orifices, the second fixed orifices has been seted up to the position that the second fixed block corresponds first fixed orifices, wear to be equipped with the bolt in the first fixed orifices, the cover is equipped with the nut on the bolt, the nut is the screw-thread fit setting with the bolt.

Through adopting above-mentioned technical scheme, when the installation sleeve damages and needs to be changed, the staff accessible is twisted off the nut from the bolt earlier, then takes the bolt out from first fixed orifices and second fixed orifices, takes out the sliding tray that the second fixed block was seted up from first fixed block at last and can accomplish the dismantlement to can make things convenient for the staff to dismantle the installation sleeve, and then can make things convenient for the staff to change the installation sleeve.

Furthermore, the end faces of the two ends, far away from the second fixing block, of the first fixing hole are all arranged in a chamfer angle mode.

Through adopting above-mentioned technical scheme, increased the cross sectional area that the second fixed block was kept away from to a certain extent to first fixed orifices to can make things convenient for the staff to penetrate the bolt in first fixed orifices.

Furthermore, a placing groove for placing the bolt and the nut is formed in the mounting plate.

Through adopting above-mentioned technical scheme, when bolt and nut were in the state not, the staff can place bolt and nut in the standing groove to can play the effect of accomodating bolt and nut, and then can reduce the probability that nut and bolt lost.

Further, be provided with in the standing groove and place the pole and place the sleeve, the nut is screw-thread fit with placing the pole and sets up, the bolt is screw-thread fit with placing the sleeve and sets up.

Through adopting above-mentioned technical scheme, when bolt and nut were in the state not, the staff can screw the bolt into place the sleeve in and can establish the swivel nut cover on placing the pole to can fix the position between nut and bolt and the standing groove, and then can prevent that nut or bolt from following the problem emergence that the standing groove interior roll-off leads to nut or bolt to lose.

Further, a placing cover is arranged in the placing groove in a sliding mode.

Through adopting above-mentioned technical scheme, place bolt and nut back in the standing groove when the staff, the staff can will be placed the lid and slide the lid and close in the standing groove to can reduce bolt and nut and external area of contact, and then can reduce bolt and nut and lead to the speed that bolt and nut damaged under the influence that receives external environment factor, and then can improve the life of bolt and nut.

Furthermore, a plurality of anti-skidding convex ribs are arranged on one side, far away from the placing groove, of the placing cover.

Through adopting above-mentioned technical scheme, when the staff need slide and place the lid, can increase the staff and hold through the palm and place the frictional force between the lid when placing the lid to can make things convenient for the staff to slide and place the lid.

To sum up, the beneficial technical effects of the utility model are that:

1. the installation plate, the installation sleeve, the installation cover, the installation groove, the installation rod, the installation annular plate and the installation buckle plate are adopted, so that the service life of the automatic water spraying fire extinguishing device can be prolonged;

2. the first fixing block, the second fixing block, the sliding groove, the first fixing hole, the second fixing hole, the bolt and the nut are adopted, so that workers can replace the mounting sleeve conveniently.

Drawings

FIG. 1 is a schematic diagram of a background art structure;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the partial explosion structure of the present invention;

FIG. 4 is an enlarged view of part A of FIG. 3;

FIG. 5 is an enlarged view of the portion B of FIG. 4;

FIG. 6 is an enlarged view of the portion C of FIG. 4;

FIG. 7 is an enlarged view of the portion D in FIG. 4;

FIG. 8 is an enlarged view of section E of FIG. 4;

fig. 9 is an enlarged view of the portion F in fig. 4.

In the figure, 01, valve body; 02. a valve wheel; 03. mounting a plate; 04. installing a sleeve; 05. installing a cover; 06. mounting grooves; 07. mounting a rod; 08. installing a ring plate; 09. installing a buckle plate; 10. a handle; 11. a receiving groove; 12. a first fixed block; 13. a second fixed block; 14. a sliding groove; 15. a first fixing hole; 16. a second fixing hole; 17. a bolt; 18. a nut; 19. a placement groove; 20. placing a rod; 21. placing a sleeve; 22. placing a cover; 23. and (4) anti-slip ribs.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 2-6, for the automatic water spraying fire extinguishing device for fire engineering disclosed by the present invention, comprising a control valve, the control valve comprises a valve body 01 and a valve wheel 02, the valve body 01 is provided with a mounting plate 03 along its rotation diameter direction, one side of the mounting plate 03 close to the valve wheel 02 is provided with a mounting sleeve 04 corresponding to the position of the valve wheel 02, one side of the mounting sleeve 04 away from the mounting plate 03 is provided with a mounting cover 05, one side of the mounting sleeve 04 close to the mounting cover 05 is provided with a plurality of mounting grooves 06 along its rotation diameter direction, the mounting cover 05 is provided with mounting rods 07 corresponding to the mounting grooves 06 in a telescopic manner, one end of the mounting rod 07 close to the mounting groove 06 is provided with a mounting ring plate 08 along its rotation diameter direction, the mounting groove 06 is provided with a mounting buckle plate 09 corresponding to the mounting ring plate 08, the length of the mounting rods 07 is less than or equal to the depth of the mounting groove 06, the valve wheel 02 of the control valve can be positioned in a closed environment, so that a worker can be prevented from directly colliding with the valve wheel 02 of the control valve, the probability that the valve wheel 02 of the control valve is collided and damaged due to the fact that the worker collides with the control valve can be reduced, the service life of the automatic water spraying fire extinguishing device can be prolonged, when the worker needs to rotate the valve wheel 02, the worker can rotate the valve wheel 02 after the worker pulls the mounting cover 05 to a certain distance by holding and pulling the mounting cover 05, the handle 10 is arranged on one side, far away from the mounting sleeve 04, of the mounting cover 05 and connected with the mounting cover 05 in a hinged mode, the mounting cover 05 is provided with the accommodating groove 11 corresponding to the handle 10, when the handle 10 is in a non-use state, the worker can turn the handle 10 into the accommodating groove 11, and the contact area between the handle 10 and the outside can be reduced, further, the probability of damage to the handle 10 caused by a worker colliding with the handle 10 can be reduced, and the service life of the handle 10 can be increased.

Referring to fig. 4 to 9, the mounting sleeve 04 is detachably connected to the mounting plate 03, first fixing blocks 12 are disposed on one side of the mounting plate 03 close to the mounting sleeve 04 along both sides of the radial direction of the mounting sleeve 04, a second fixing block 13 is disposed at a position of the mounting sleeve 04 corresponding to the first fixing block 12, a sliding groove 14 for the second fixing block 13 to slide is formed in the first fixing block 12, a first fixing hole 15 is formed at a position of the first fixing block 12 corresponding to the sliding groove 14 along the height direction, a second fixing hole 16 is formed at a position of the second fixing block 13 corresponding to the first fixing hole 15, a bolt 17 is inserted into the first fixing hole 15, a nut 18 is sleeved on the bolt 17, the nut 18 and the bolt 17 are in threaded fit, when the mounting sleeve 04 is damaged and needs to be replaced, a worker can unscrew the nut 18 from the bolt 17 first, and then pull out the bolt 17 from the first fixing hole 15 and the second fixing hole 16, finally, the second fixing block 13 is pulled out of the sliding groove 14 formed in the first fixing block 12 to finish disassembly, so that the installation sleeve 04 can be conveniently disassembled by a worker, the installation sleeve 04 can be conveniently replaced by the worker, the end faces of the two ends, far away from the second fixing block 13, of the first fixing holes 15 are arranged in an inverted angle mode, the section area of the end faces, far away from the two ends of the second fixing block 13, of the first fixing holes 15 is increased to a certain degree, so that the bolt 17 can be conveniently penetrated into the first fixing holes 15 by the worker, a placing groove 19 for placing the bolt 17 and the nut 18 is formed in the mounting plate 03, a placing rod 20 and a placing sleeve 21 are arranged in the placing groove 19, the nut 18 and the placing rod 20 are arranged in a threaded fit mode, the bolt 17 and the placing sleeve 21 are arranged in a threaded fit mode, when the bolt 17 and the nut 18 are not used, the staff can screw in bolt 17 place the sleeve 21 in and can overlap nut 18 cover and place the pole 20 on, thereby can fix the position between nut 18 and bolt 17 and standing groove 19, and then can prevent that nut 18 or bolt 17 from sliding out the problem that leads to nut 18 or bolt 17 to lose from standing groove 19 from taking place, it places lid 22 to slide in standing groove 19 to be provided with, after the staff places bolt 17 and nut 18 in standing groove 19, the staff can close placing lid 22 sliding cover in standing groove 19, thereby can reduce bolt 17 and nut 18 and external area of contact, and then can reduce bolt 17 and nut 18 and lead to the speed that bolt 17 and nut 18 damaged under the influence that receives external environment factor, and then can improve the life of bolt 17 and nut 18, it is provided with a plurality of anti-skidding fins 23 to place the lid 22 to place the one side of keeping away from standing groove 19, when the staff needs to slide and place lid 22, can increase the staff and place the palm and place the frictional force between lid 22 through holding the palm when placing lid 22, thereby can make things convenient for the staff to slide and place lid 22.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.

Claims

1. The utility model provides a fire engineering is with automatic fire extinguishing device that spouts water, includes control flap, control flap includes valve body (01) and valve wheel (02), its characterized in that: valve body (01) are provided with mounting panel (03) along its diameter of revolution direction, the one side that mounting panel (03) is close to valve wheel (02) is provided with installation sleeve (04) to the position of valve wheel (02), the one side that mounting panel (03) were kept away from in installation sleeve (04) is provided with installation lid (05), a plurality of mounting grooves (06) have been seted up along its diameter of revolution direction to the one side that installation sleeve (04) are close to installation lid (05), installation lid (05) are provided with installation pole (07) that corresponds the position of mounting groove (06) all stretches out and draws back, the one end that installation pole (07) is close to mounting groove (06) is provided with installation crown plate (08) along its diameter of revolution direction, the position that mounting groove (06) corresponds installation crown plate (08) is provided with installation buckle (09) that corresponds with it, the length of installation pole (07) is less than or equal to the degree of depth of mounting groove (06).

2. The automatic water spraying fire extinguishing apparatus for fire fighting engineering according to claim 1, characterized in that: the one side that installation sleeve (04) were kept away from in installation lid (05) is provided with handle (10), handle (10) are connected with installation lid (05) in articulated mode, the position that installation lid (05) corresponds handle (10) has been seted up and has been accomodate groove (11).

3. The automatic water spraying fire extinguishing apparatus for fire fighting engineering according to claim 1, characterized in that: installation sleeve (04) are detachable mode with mounting panel (03) and are connected, mounting panel (03) are close to the one side of installation sleeve (04) and all are provided with first fixed block (12) along the both sides of installation sleeve (04) radial direction, the position that installation sleeve (04) corresponds first fixed block (12) is provided with second fixed block (13), set up on first fixed block (12) and supply gliding sliding tray (14) of second fixed block (13), first fixed block (12) correspond the position of sliding tray (14) and run through along the direction of height and have seted up first fixed orifices (15), second fixed orifices (16) have been seted up to the position that second fixed block (13) correspond first fixed orifices (15), wear to be equipped with bolt (17) in first fixed orifices (15), the cover is equipped with nut (18) on bolt (17), nut (18) are screw-thread fit with bolt (17) and set up.

4. The automatic water spraying fire extinguishing apparatus for fire fighting engineering according to claim 3, characterized in that: the end faces of the two ends, far away from the second fixing block (13), of the first fixing hole (15) are arranged in a chamfer mode.

5. The automatic water spraying fire extinguishing apparatus for fire fighting engineering according to claim 3, characterized in that: and a placing groove (19) for placing a bolt (17) and a nut (18) is formed in the mounting plate (03).

6. The automatic water spraying fire extinguishing apparatus for fire fighting engineering according to claim 5, characterized in that: the novel storage rack is characterized in that a storage rod (20) and a storage sleeve (21) are arranged in the storage groove (19), the nut (18) and the storage rod (20) are arranged in a thread fit mode, and the bolt (17) and the storage sleeve (21) are arranged in a thread fit mode.

7. The automatic water spraying fire extinguishing apparatus for fire fighting engineering according to claim 6, characterized in that: a placing cover (22) is arranged in the placing groove (19) in a sliding mode.

8. The automatic water-spraying fire-extinguishing device for fire-fighting engineering according to claim 7, characterized in that: the side of the placing cover (22) far away from the placing groove (19) is provided with a plurality of anti-skidding convex ribs (23).