CN220294039U

CN220294039U - Fireproof spraying device with covering structure

Info

Publication number: CN220294039U
Application number: CN202321697093.9U
Authority: CN
Inventors: 孙宝锋
Original assignee: Jilin Ruiying Electronic Technology Co ltd
Current assignee: Jilin Ruiying Electronic Technology Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2024-01-05
Anticipated expiration: 2033-06-30

Abstract

The utility model discloses a fireproof spraying device with a covering structure, and particularly relates to the field of fire-fighting spraying devices, which comprises a roof, wherein one side of the roof is provided with a water pipe, one end of the water pipe is fixedly provided with a fireproof spraying head, the outer surface of the water pipe is fixedly provided with a supporting plate, one side of the supporting plate is fixedly provided with a plurality of fixing blocks, and one side of each fixing block is provided with a sliding groove; when the high-temperature-generating work is carried out, the gear is rotated through the rotary rotator, the rotating gear can drive the racks connected in a meshed mode to move, after the movement of the racks is transmitted to the protective shells through the connecting piece, the two protective shells can be folded more and more recently, finally, the fireproof spray header is covered completely, the temporary high temperature can only contact the protective shells, the temporary high temperature is blocked by the protective shells, and the heat-sensitive elements cannot be triggered so that the accidental triggering of the fireproof spray header is prevented.

Description

Fireproof spraying device with covering structure

Technical Field

The utility model relates to the technical field of fire-fighting spraying devices, in particular to a fire-fighting spraying device with a covering structure.

Background

The fire-proof sprinkler is also called fire-proof sprinkler head and is used for fire-proof sprinkler system, when fire disaster occurs, water is sprinkled out through the sprinkler head splash plate to extinguish fire, and the fire-proof sprinkler is divided into a sagging sprinkler head, an upright sprinkler head, a common sprinkler head, a side wall type sprinkler head and the like; the sprinkler is a sprinkler with heat sensitive element, organic solution with different expansion coefficients is filled in the glass sphere under the action of heat, after the glass sphere is thermally expanded at different temperatures, the glass sphere is broken, water in the pipeline is sprayed to the splash plate with different designs upwards, downwards or sideways, thereby achieving the purpose of automatic sprinkling fire extinguishment and sprinkling according to the sprinkling shape and flow rate of the design.

According to the novel patent of current publication number CN213912078U a fire control shower nozzle, the fire control shower nozzle includes: the spray head base is of a frame structure; the sealing seat is arranged on the spray head base; the glass ball is positioned above the sealing seat; and one end of the glass ball is a head end, and the other end is a tail end with a tail; the fastening screw is positioned above the sealing seat and is movably connected to the nozzle base; the head end of the glass ball is attached to the sealing seat, the tail end of the glass ball is attached to the fastening screw, and the sealing seat is pressed on the nozzle base through the glass ball; the technical effects of simplifying the processing technology of the sealing seat and ensuring the tightness of the fire-fighting nozzle are achieved.

The fire-fighting nozzle in the prior art can simplify the manufacturing process, but in use, the sealed place is not sealed by the expansion of the material after contacting heat, so that fire can be extinguished, but a certain factory can generate high temperature in the production process of products, after the fire-fighting nozzle is accidentally triggered by the high temperature due to misoperation of workers, the sprayed water can possibly cause damage of the products, and loss is caused, the accidentally triggered high temperature can not directly influence the fire-fighting nozzle by setting the cover, only the continuous high temperature can be realized, and the probability that the fire-fighting nozzle is accidentally triggered is greatly reduced.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a fireproof spraying device with a covering structure, by providing a protective shell, when a performance with high temperature needs to be performed, the protective shell is covered on a spray header in advance, so that the spray header cannot be triggered by the high temperature, so as to solve the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fire prevention spray set with cover structure, includes the roof, one side of roof is equipped with the water pipe, the one end fixed mounting of water pipe has the fire prevention shower head, the surface fixed mounting of water pipe has the backup pad, one side fixed mounting of backup pad has the fixed block, the quantity of fixed block is a plurality of, a plurality of the sliding tray has all been seted up to one side of fixed block, the inside sliding connection of sliding tray has the slider, one side fixed mounting of slider has the protective housing, one side rotation of backup pad installs the axis of rotation, one side rotation of axis of rotation installs the gear, one side fixed mounting of backup pad has first stopper, one side of first stopper has seted up first rack groove, the inside sliding connection of first rack groove has first rack, one side fixed mounting of backup pad has the second stopper, one side of second stopper has seted up the second rack groove, one side fixed mounting of first connecting piece, one side fixed mounting of second has the second connecting piece, one side fixed mounting of second rack, one side of gear has the rack of rotation.

The beneficial effects of adopting the further scheme are as follows: when the high-temperature work can be generated in daily operation, the two racks are moved through the rotator on the rotating gear, the protective shell is driven to fold, the high temperature is prevented from influencing the fireproof spray header, the spray header is triggered to spray water, and economic loss is avoided.

In a preferred embodiment, the outer surface of the water pipe is sleeved with a fixer, the outer surface of the fixer is provided with a plurality of rotating grooves.

In a preferred embodiment, a first rotating shaft is rotatably connected to the inside of each of the plurality of rotating grooves, and a supporting bar is fixedly installed at one side of the first rotating shaft.

In a preferred embodiment, a second rotating shaft is fixedly installed at one end of the supporting bar, and rotating blocks are rotatably connected to two ends of the second rotating shaft.

The beneficial effects of adopting the further scheme are as follows: when folding and separating the protective housing, can produce vibrations, through setting up support bar and fixer, can reduce vibrations, avoid the staff to drop because the too hard fire prevention shower head that leads to and cause the loss.

In a preferred embodiment, the outer surface of the water pipe is sleeved with a water pipe fixing block, one side of the water pipe fixing block is fixedly connected with one side of the roof, and the water pipe is fixedly installed on one side of the roof through the water pipe fixing block.

In a preferred embodiment, the number of the protective cases is multiple, and one side of each of the protective cases is provided with a shower head protective groove.

The beneficial effects of adopting the further scheme are as follows: through offer the protection slot in one side of protective housing, when two protective housing foldings, the protective housing of foling can wrap up the fire prevention shower head completely and protect the shower head.

The utility model has the technical effects and advantages that:

1. when the high-temperature-generating work is carried out, the gear is rotated through the rotary rotator, the rotating gear can drive the racks connected in a meshed mode to move, after the movement of the racks is transmitted to the protective shells through the connecting piece, the two protective shells can be folded more and more recently, finally, the fireproof spray header is covered completely, the temporary high temperature can only contact the protective shells, the temporary high temperature is blocked by the protective shells, and the heat-sensitive elements cannot be triggered so that the accidental triggering of the fireproof spray header is prevented.

2. In the process of folding or opening the protective housing, need the workman to use the instrument to let the circulator rotate, in the in-process of use instrument or produce vibrations, through setting up fixer and support bar, can effectually alleviate vibrations, also can prevent simultaneously that the workman from exerting oneself too big, lead to dropping of whole fire prevention shower head, avoid causing the loss.

Drawings

Fig. 1 is a schematic elevational view of the present utility model.

Fig. 2 is a schematic bottom view of the present utility model.

Fig. 3 is a schematic view of a rotating shaft structure according to the present utility model.

Fig. 4 is a schematic view of the structure of the fastener of the present utility model.

The reference numerals are: 1. a roof; 2. a water pipe; 3. a fire protection spray header; 4. a support plate; 5. a fixed block; 6. a sliding groove; 7. a slide block; 8. a protective shell; 9. a spray header protection groove; 10. a rotating shaft; 11. a gear; 12. a first limiting block; 13. a first rack; 14. a second limiting block; 15. a second rack; 16. a first connector; 17. a second connector; 18. a rotator; 19. a holder; 20. a first rotation shaft; 21. a support bar; 22. a second rotation shaft; 23. a rotating block; 24. a water pipe fixing block; 25. and a rotary groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, a fireproof spraying device with a covering structure comprises a roof 1, a water pipe 2 is arranged on one side of the roof 1, a fireproof spraying head 3 is fixedly installed at one end of the water pipe 2, a supporting plate 4 is fixedly installed on the outer surface of the water pipe 2, fixing blocks 5 are fixedly installed on one side of the supporting plate 4, a plurality of fixing blocks 5 are arranged, sliding grooves 6 are formed in one side of each fixing block 5, a sliding block 7 is connected inside the sliding groove 6 in a sliding mode, a protective shell 8 is fixedly installed on one side of the sliding block 7, a rotating shaft 10 is rotatably installed on one side of the supporting plate 4, a gear 11 is rotatably installed on one side of the rotating shaft 10, a first limiting block 12 is fixedly installed on one side of the supporting plate 4, a first rack groove is formed in one side of the first limiting block 12, a first rack 13 is fixedly installed on one side of the supporting plate 4, a second rack groove is formed in one side of the second limiting block 14, a second rack 15 is fixedly connected inside the second rack groove, a first connecting piece 16 is fixedly installed on one side of the first rack 13, a second rack 17 is fixedly installed on one side of the second rack 15, and a rotary device 18 is fixedly installed on one side of the second rack 11.

When the device is used for working which can generate high temperature, the tool is used for rotating the rotator 18, the rotator 18 drives the gear 11 to rotate together, the rotation of the gear 11 drives the racks meshed with the rotator to move, the moving racks can fold the protective shells 8 through the connecting piece, so that the two protective shells 8 are finally closed, the fireproof spray header 3 is protected, the spray header is prevented from being influenced by high temperature, and economic loss is caused by accidental triggering of the spray header; only the gear 11 is required to be reversely rotated, so that the two protective cases 8 are separated, and the fireproof spray header 3 is finally exposed to the air along with the separation of the two protective cases with larger and larger gaps.

The outer surface of the water pipe 2 is sleeved with a fixer 19, the outer surface of the fixer 19 is provided with a plurality of rotary grooves 25; the first rotating shafts 20 are rotatably connected to the inside of the plurality of rotating grooves 25, and support bars 21 are fixedly arranged on one sides of the first rotating shafts 20; one end of the supporting bar 21 is fixedly provided with a second rotating shaft 22, and two ends of the second rotating shaft 22 are rotatably connected with rotating blocks 23.

When the worker adjusts the position of the protective shell 8, the vibration force is transmitted to the support bar 21, the support bar 21 is transmitted to the fixer 19, so that the vibration is reduced finally, the loss caused by the falling of the fireproof spray header 3 due to excessive force of the worker in working is avoided, and the injury to the worker due to the falling of the fireproof spray header is avoided; meanwhile, the fixing device 19 and the supporting bar 21 are arranged, so that the supporting plate 4 can be pulled to a certain extent, the supporting plate 4 is prevented from automatically falling due to long use time, and people can be easily hit by the falling supporting plate 4, so that harm is generated to the people.

The outer surface of the water pipe 2 is sleeved with a water pipe fixing block 24, one side of the water pipe fixing block 24 is fixedly connected with one side of the roof 1, and the water pipe 2 is fixedly arranged on one side of the roof 1 through the water pipe fixing block 24; the quantity of protective housing 8 is a plurality of, and shower head protection groove 9 has all been seted up to one side of a plurality of protective housing 8.

It should be noted that, through having seted up the protection slot with one side of protective housing 8, after two protective housing 8 are closed, can carry out the omnidirectional protection to fire prevention shower head 3, avoid being influenced by high temperature to cause loss and harm.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. Fireproof spraying device with cover structure, including roof (1), its characterized in that: one side of roof (1) is equipped with water pipe (2), one end fixed mounting of water pipe (2) has fire prevention shower head (3), the surface fixed mounting of water pipe (2) has backup pad (4), one side fixed mounting of backup pad (4) has fixed block (5), the quantity of fixed block (5) is a plurality of one side of fixed block (5) has all been seted up sliding tray (6), the inside sliding connection of sliding tray (6) has slider (7), one side fixed mounting of slider (7) has protective housing (8), one side rotation of backup pad (4) installs axis of rotation (10), one side rotation of axis of rotation (10) installs gear (11), one side fixed mounting of backup pad (4) has first stopper (12), one side of first stopper (12) is seted up first rack groove, the inside sliding connection in first rack groove has first rack (13), one side fixed mounting of backup pad (4) has second stopper (14), one side of second stopper (14) is equipped with first rack groove (16), one side of second rack groove (13) is connected to first rack groove (16), a second connecting piece (17) is fixedly arranged on one side of the second rack (15), and a rotator (18) is fixedly arranged on one side of the gear (11).

2. A fire protection sprinkler having a covering structure according to claim 1, wherein: the outer surface of the water pipe (2) is sleeved with a fixer (19), the outer surface of the fixer (19) is provided with a plurality of rotary grooves (25).

3. A fire protection sprinkler with a covering structure according to claim 2, characterized in that: the inside of a plurality of rotary slots (25) is all rotated and is connected with first rotation axis (20), one side of first rotation axis (20) is fixed mounting has support bar (21).

4. A fire protection sprinkler having a covering structure according to claim 3, wherein: one end of the supporting bar (21) is fixedly provided with a second rotating shaft (22), and two ends of the second rotating shaft (22) are both rotatably connected with rotating blocks (23).

5. A fire protection sprinkler having a covering structure according to claim 1, wherein: the outer surface of the water pipe (2) is sleeved with a water pipe fixing block (24), one side of the water pipe fixing block (24) is fixedly connected with one side of the roof (1), and the water pipe (2) is fixedly arranged on one side of the roof (1) through the water pipe fixing block (24).

6. A fire protection sprinkler having a covering structure according to claim 1, wherein: the number of the protective shells (8) is multiple, and one side of each protective shell (8) is provided with a spray header protective groove (9).