CN208487296U - Carbon fiber weaves fire hose - Google Patents

Abstract

The utility model proposes a kind of carbon fibers to weave fire hose, including water band body and hydraulic giant, water band body both ends are respectively fitted with the first connector and the second connector, the water band body includes braiding layer and waterproof coating, the braiding layer is twill weave pipe made of once weaving on carbon fiber wire two, the braiding layer with a thickness of 0.2-0.5cm, the waterproof coating is applied to braiding layer inner wall, the hydraulic giant includes hand-held part, spray head and adjusting block, the spray head bottom surface is equipped with guide groove, guide groove slot bottom edge has equidistantly distributed through-hole, the spray head top surface has equidistantly distributed identical first groove and the second groove, the through-hole penetrates through the first groove slot bottom, identical first elastic bumps and the second elastic bumps are distributed in the adjusting block edge equidistant intervals, first elastic bumps are equipped with water Hole, more light wear-resistant, carrying is more laborsaving, and is not easy wear damage, while can spray farther distance, puts out a fire safer, more convenient to use.

Description

Carbon fiber weaves fire hose

Technical field

The utility model relates to fire-fighting equipment, in particular to a kind of carbon fiber weaves fire hose.

Background technique

Fire hose is the hose for transporting the anti-flaming liquids such as high pressure water or foam.Traditional fire hose is with rubber Liner, outer surface are wrapped in flax braided fabric.There is metal joint at the both ends of fire hose, can connect another water band to prolong Over long distances or nozzle is connected to increase liquid injection pressure.Most of fire hose is mostly heavy at present, carries very pungent Hardship, while it being prone to wear damage using flax braided fabric, furthermore the distance of hydraulic giant injection is not far, range is small, and fire-fighting efficiency is lower.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of carbon fiber braiding fire hose, it is lighter Just wear-resisting, carrying is more laborsaving, and is not easy wear damage, while can spray farther distance, puts out a fire safer, using more Add conveniently.

To reach above-mentioned purpose technical solution provided by the utility model is: a kind of carbon fiber weaves fire hose, packet Water band body and hydraulic giant are included, water band body both ends are respectively fitted with the first connector and the second connector, the water band sheet Body includes braiding layer and waterproof coating, and the braiding layer is twill weave pipe made of once weaving on carbon fiber wire two, described Braiding layer with a thickness of 0.2-0.5cm, the waterproof coating is applied to braiding layer inner wall, and the hydraulic giant includes hand-held part, spray head And adjusting block, the hand-held part bottom is mutually revolved with the first connector to be connect, and the hand-held part inner cavity is equipped with first passage, and described the One channel is gradually reduced from the bottom to top, and the spray head bottom surface is equipped with guide groove, and guide groove slot bottom edge has equidistantly distributed through-hole, The internal diameter of the through-hole is 0.3-0.8cm, and the spray head top surface has equidistantly distributed identical first groove and the second groove, institute It states through-hole and penetrates through the first groove slot bottom, identical first elastic bumps and second is distributed in the adjusting block edge equidistant intervals Elastic bumps, first elastic bumps are equipped with water hole, and the water hole penetrates through adjusting block top surface.

Further, the spray head top surface is equipped with middle part and is equipped with fitting groove, and the fitting groove notch is to in-flanges, the tune Locking nub bottom surface rotary column, the rotary column are put in fitting groove, and the rotary column bottom surface is equipped with chuck, the chuck top surface and fitting groove slot Pressure spring is equipped between mouthful.

Further, first connector top surface and first passage top surface opening are equipped with annular slot, described hand-held Portion and spray head bottom surface are equipped with the screwed pipe being adapted to annular slot, and the annular slot vertical part is equipped with the internal screw thread being adapted to screwed pipe, The annular slot transverse part is equipped with seal groove, and the screwed pipe bottom surface is equipped with the sealing ring being adapted to seal groove.

Compared with prior art, it has the advantages that

The utility model uses carbon fiber wire more light wear-resistant, and fire fighter is more laborsaving in carrying, can be effective Physical strength is saved, and is not easy wear damage, use is more permanent；Furthermore hydraulic giant can be easily dismounted, is damaged in component wear After replace it is very convenient, while seal it is also even closer, will not seep water leak；In addition after water flowing, by first passage into Enter through-hole, then sprayed from water hole, so that water injection apart from farther wider, is put out a fire more efficient, and can also guarantee well The safety of fire fighter, furthermore it can be closed through-hole when not in use, it avoids dust from entering, guarantees that hydraulic giant is not easy wear damage.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model.

Fig. 2 is the utility model nozzle structure schematic diagram.

The utility model is described in further detail with reference to the accompanying drawing.

Specific embodiment

As depicted in figs. 1 and 2, a kind of carbon fiber weaves fire hose, including water band body 1 and hydraulic giant 2, the water band sheet 1 both ends of body are respectively fitted with the first connector 11 and the second connector 12, and the water band body 1 includes that braiding layer 13 and waterproof apply Layer 14, the braiding layer 13 be carbon fiber wire two on once weave made of twill weave pipe, the braiding layer 13 with a thickness of 0.2-0.5cm, the waterproof coating 14 are applied to 13 inner wall of braiding layer, using carbon fiber wire more light wear-resistant, fire fighter It is more laborsaving carrying, physical strength can be effectively saved, and be not easy wear damage, use is more permanent.

The hydraulic giant 2 includes hand-held part 3, spray head 4 and adjusting block 5, and 3 bottom of hand-held part is revolved with 11 phase of the first connector Connection, 3 inner cavity of hand-held part are equipped with first passage 31, and the first passage 31 is gradually reduced from the bottom to top, 4 bottom of spray head Face is equipped with guide groove 41, and 11 top surface of the first connector and 31 top surface of first passage opening are equipped with annular slot 15, the hand It holds portion 3 and 4 bottom surface of spray head is equipped with the screwed pipe 32 being adapted to annular slot 15,15 vertical part of annular slot is equipped with suitable with screwed pipe 32 The internal screw thread 16 matched, 15 transverse part of annular slot are equipped with seal groove 17, and 32 bottom surface of screwed pipe is equipped with and is adapted to seal groove 17 Sealing ring 33, can easily dismount hydraulic giant 2, component wear damage after replace it is very convenient, while sealing also more step up Close, will not seep water leak.

The 41 slot bottom edge of guide groove has equidistantly distributed through-hole 42, and the internal diameter of the through-hole 42 is 0.3-0.8cm, described 4 top surface of spray head has equidistantly distributed identical first groove 43 and the second groove 44, and the through-hole 42 penetrates through 43 slot of the first groove Bottom, the 5 edge equidistant intervals of adjusting block are distributed with identical first elastic bumps 51 and the second elastic bumps 52, and described One elastic bumps 52 are equipped with water hole 53, and the water hole 53 penetrates through 5 top surface of adjusting block, and 4 top surface of spray head is equipped with middle part and is equipped with dress Slot allocation 45,45 notch of fitting groove put in fitting groove 45 to in-flanges, the 5 bottom surface rotary column 54 of adjusting block, the rotary column 54 In, 54 bottom surface of rotary column is equipped with chuck 55, pressure spring 56 is equipped between 55 top surface of chuck and 45 notch of fitting groove, in water flowing Afterwards, through-hole 42 is being entered by first passage 31, is then being sprayed from water hole 53, so that water injection, apart from farther wider, fire extinguishing is more Added with effect, and can also guarantee the safety of fire fighter well, furthermore through-hole 42 can be closed when not in use, avoid dust into Enter, guarantees that hydraulic giant 2 is not easy wear damage.

Finally, it should be noted that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although The utility model is described in detail referring to preferred embodiment, those skilled in the art should understand that, it can be right The technical solution of the utility model is modified or replaced equivalently, without departing from the spirit and model of technical solutions of the utility model It encloses, should all cover in the scope of the claims of the utility model.

Claims (3)

1. a kind of carbon fiber weaves fire hose, including water band body and hydraulic giant, water band body both ends are respectively fitted with the One connector and the second connector, it is characterised in that: the water band body includes braiding layer and waterproof coating, and the braiding layer is On carbon fiber wire two once weave made of twill weave pipe, the braiding layer with a thickness of 0.2-0.5cm, the waterproof coating It is applied to braiding layer inner wall, the hydraulic giant includes hand-held part, spray head and adjusting block, the hand-held part bottom and the first connector phase Rotation connection, the hand-held part inner cavity are equipped with first passage, and the first passage is gradually reduced from the bottom to top, and the spray head bottom surface is set There is guide groove, guide groove slot bottom edge has equidistantly distributed through-hole, and the internal diameter of the through-hole is 0.3-0.8cm, the spray head top Face has equidistantly distributed identical first groove and the second groove, and the through-hole penetrates through the first groove slot bottom, the adjusting block side Identical first elastic bumps and the second elastic bumps are distributed in edge equidistant intervals, and first elastic bumps are equipped with water hole, The water hole penetrates through adjusting block top surface.

2. carbon fiber according to claim 1 weaves fire hose, it is characterised in that: the spray head top surface is set equipped with middle part There is fitting groove, the fitting groove notch is to in-flanges, and adjusting block bottom surface rotary column, the rotary column is put in fitting groove, described Rotary column bottom surface is equipped with chuck, and pressure spring is equipped between the chuck top surface and fitting groove notch.

3. carbon fiber according to claim 1 weaves fire hose, it is characterised in that: first connector top surface and the One channel top surface opening is equipped with annular slot, and the hand-held part and spray head bottom surface are equipped with the screwed pipe being adapted to annular slot, institute It states annular slot vertical part and is equipped with the internal screw thread being adapted to screwed pipe, the annular slot transverse part is equipped with seal groove, the screwed pipe bottom surface Equipped with the sealing ring being adapted to seal groove.