CN209068004U - A kind of hose coupling convenient for connecting fire hose - Google Patents

Abstract

The utility model discloses a kind of hose couplings convenient for connecting fire hose, including ontology, fixed block is fixedly installed at the top of the ontology front surface, the right end of the fixed block bottom is fixedly connected with bandage, the left end of the fixed block offers the second opening, the inner cavity of the fixed block and the right end for being located at the second opening open up fluted, the upper and lower ends of the groove offer sliding slot, screwed pipe is rotatably connected on the right side of the fixed block, the screwed pipe left end runs through the right side of fixed block and extends to the inner cavity of groove, the thread in inner cavity of the screwed pipe is connected with threaded rod.The utility model is cooperated by ontology, bandage, fixed block, screwed pipe, groove, threaded rod, sliding slot, sliding block, square, the first opening and the second opening, solving present fire hose coupling is tied up with iron wire, recruitment tool is required every time to turn iron wire and fix, and is not easy to the problem of people connect fire hose.

Description

A kind of hose coupling convenient for connecting fire hose

Technical field

The utility model relates to fire-fighting equipment technical field, specially a kind of hose coupling convenient for connecting fire hose.

Background technique

Fire fighting device refer to automatic fire alarm system in building, indoor fire hydrant, outdoor fire hydrant, etc. fixation set It applies, automatic fire-fighting facility is divided into the automatic facility of electric system and the automatic facility of water system, and electric fire-control safety detection is according to electrical The facility modern physics phenomenon such as heat radiation, sound emission, Electromagnetic Launching in the process of running, using international advanced new and high technology Instrument, equipment carry out comprehensive quantization to electric utility in conjunction with traditional inspection method and monitor, thus more comprehensive, scientifical, Accurately in presence, degree of danger and its accurate location of reflection electric disaster hidden-trouble, and corresponding measures to rectify and reform are proposed in time, thus It removes a hidden danger, avoids the generation of electrical fire accident, need to be sprayed water with Fire branch when fire occurs, while being also required to disappear The cooperation of water blocking tape, but present fire hose coupling is tied up with iron wire, requires recruitment tool and turns iron wire to fix every time, It is not easy to people and connects fire hose, for this purpose, it is proposed that a kind of hose coupling convenient for connecting fire hose.

Utility model content

The purpose of this utility model is to provide a kind of hose couplings convenient for connecting fire hose, have and disappear convenient for connection The advantages of water blocking tape, solving present fire hose coupling is tied up with iron wire, is required recruitment tool every time and is turned iron wire It is fixed, it is not easy to the problem of people connect fire hose.

To achieve the above object, the utility model provides the following technical solutions: a kind of water band convenient for connecting fire hose Interface, including ontology are fixedly installed with fixed block at the top of the ontology front surface, and the right end of the fixed block bottom is fixed to be connected It is connected to bandage, the left end of the fixed block offers the second opening, the inner cavity of the fixed block and the right end for being located at the second opening Open up fluted, the upper and lower ends of the groove offer sliding slot, and screwed pipe, institute are rotatably connected on the right side of the fixed block Screwed pipe left end is stated through the right side of fixed block and extends to the inner cavity of groove, the thread in inner cavity of the screwed pipe is connected with screw thread Bar, the left end of the threaded rod are fixedly connected with square, and the middle-end of the square offers the first opening, and the square is through recessed The right end of the left side of slot inner cavity and the inner cavity for extending to the second opening, the square upper and lower ends is fixedly connected with sliding block, described The inner cavity of sliding block and sliding slot is slidably connected.

Preferably, the upper and lower ends of the screwed pipe right end are fixedly connected to rotating bar, are provided in the rotating bar Anti-skid chequer.

Preferably, the length of the bandage is greater than the perimeter of ontology, and the material of bandage is nylon.

Preferably, square is completely into groove when the threaded rod is collapsible into screwed pipe inside.

Preferably, the screwed pipe and threaded rod are coated with antirust paint.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model is by bandage, fixed block, groove, sliding slot, screwed pipe, threaded rod, square, the first opening, the Two openings and sliding block cooperate, and the fire hose for needing to connect are pinioned using bandage, and the other end of bandage is passed through second The first opening in being open on square, while rotating screwed pipe, using sliding block, sliding slot and square mutual cooperation fixed thread bar, It allows square to move right, bandage can be clamped, reverse thread pipe can unclamp fire hose when needing to unclamp, and be not required to Want any tool that can connect fire hose, can quick connection disassembling, it is very convenient, solve present fire hose and connect It mouthful is tied up with iron wire, requires recruitment tool every time and turn iron wire to fix, be not easy to the problem of people connect fire hose.

2, the utility model is fixedly connected to rotating bar by the upper and lower ends of screwed pipe right end, and is arranged in rotating bar There is anti-skid chequer, facilitates people to rotate screwed pipe using rotating bar, prevent rubber sleeve in the rotation using anti-skid chequer, then pass through spiral shell Line pipe and threaded rod are coated with antirust paint, prevent screwed pipe and threaded rod get rusty cause after use inconvenience, and it is raw Rust will affect using effect.

Detailed description of the invention

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

Fig. 2 is the fixed device schematic cross-sectional view of the utility model；

Fig. 3 is the utility model right side structural representation.

In figure: 1 ontology, 2 bandages, 3 fixed blocks, 4 rotating bars, 5 screwed pipes, 6 grooves, 7 threaded rods, 8 sliding slots, 9 sliding blocks, 10 Square, 11 first openings, 12 second openings.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, a kind of hose coupling convenient for connecting fire hose, including ontology 1, the top of 1 front surface of ontology Portion is fixedly installed with fixed block 3, and the right end of 3 bottom of fixed block is fixedly connected with bandage 2, and the length of bandage 2 is greater than the week of ontology 1 Long, and the material of bandage 2 is nylon, the left end of fixed block 3 offers the second opening 12, the inner cavity of fixed block 3 and is located at second The right end of opening 12 opens up fluted 6, and the upper and lower ends of groove 6 offer sliding slot 8, and the right side of fixed block 3 is rotatably connected to Screwed pipe 5, the upper and lower ends of 5 right end of screwed pipe are fixedly connected to rotating bar 4, are provided with anti-skid chequer in rotating bar 4, using turn Lever 4 facilitates people to rotate screwed pipe 5, prevents rubber sleeve in the rotation using anti-skid chequer, fixed block is run through in 5 left end of screwed pipe 3 right side and the inner cavity for extending to groove 6, the thread in inner cavity of screwed pipe 5 are connected with threaded rod 7, and screwed pipe 5 and threaded rod 7 are equal It is coated with antirust paint, prevents screwed pipe 5 and threaded rod 7 from getting rusty and uses inconvenience after causing, and get rusty and will affect use Effect, the left end of threaded rod 7 are fixedly connected with square 10, and the middle-end of square 10 offers the first opening 11, and square 10 is through recessed The right end of the left side of 6 inner cavity of slot and the inner cavity for extending to the second opening 12,10 upper and lower ends of square is fixedly connected with sliding block 9, sliding Block 9 and the inner cavity of sliding slot 8 are slidably connected, and the fire hose for needing to connect are pinioned using bandage 2, and the other end of bandage 2 is worn The first opening 11 in the second opening 12 on square 10 is crossed, while rotating screwed pipe 5, utilizes 10 phase of sliding block 9, sliding slot 8 and square Mutually cooperation fixed thread bar 7, allows square 10 to move right, bandage 2 can be clamped, reverse thread pipe when needing to unclamp 5 can unclamp fire hose, and fire hose can be connected by not needing any tool, can quick connection disassembling, it is very convenient, Square 10 is completely into groove 6 when threaded rod 7 is collapsible into 5 inside of screwed pipe.

In use, fixed block 3, groove 6, sliding slot 8, screwed pipe 5, threaded rod 7, square 10, first are open by bandage 2 11, the second opening 12 and sliding block 9 cooperate, and are pinioned using bandage 2 and need the fire hose that connects, and by the another of bandage 2 The first opening 11 on square 10 in the second opening 12 is held, while rotating screwed pipe 5, utilizes sliding block 9, sliding slot 8 and square 10 mutual cooperation fixed thread bars 7, allow square 10 to move right, and bandage 2 can be clamped, reversed spiral shell when needing to unclamp Line pipe 5 can unclamp fire hose, and fire hose can be connected by not needing any tool, can quick connection disassembling, very Convenient, solving present fire hose coupling is tied up with iron wire, requires recruitment tool every time and turn iron wire to fix, inconvenient In people connect fire hose the problem of, rotating bar 4 is fixedly connected to by the upper and lower ends of 5 right end of screwed pipe, and rotate It is provided with anti-skid chequer on bar 4, facilitates people to rotate screwed pipe 5 using rotating bar 4, prevents hand in the rotation using anti-skid chequer It is sliding, then antirust paint is coated with by screwed pipe 5 and threaded rod 7, it prevents screwed pipe 5 and threaded rod 7 from getting rusty after causing and uses Get up inconvenience, and gets rusty and will affect using effect.

In summary: ontology 1, bandage 2, fixed block 3, screwed pipe should be passed through convenient for the hose coupling of connection fire hose 5, groove 6, threaded rod 7, sliding slot 8, sliding block 9, the opening of square 10, first 11 and the second opening 12 cooperate, and solve now Fire hose coupling be all to be tied up with iron wire, require recruitment tool every time and turn iron wire and fix, be not easy to people and connect fire-fighting The problem of water band.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of hose coupling convenient for connecting fire hose, including ontology (1), it is characterised in that: ontology (1) front surface Top be fixedly installed with fixed block (3), the right end of fixed block (3) bottom is fixedly connected with bandage (2), the fixed block (3) left end offers the second opening (12), the inner cavity of the fixed block (3) and be located at second opening (12) right end offer The upper and lower ends of groove (6), the groove (6) offer sliding slot (8), are rotatably connected to spiral shell on the right side of the fixed block (3) Line pipe (5), screwed pipe (5) left end run through the right side of fixed block (3) and extend to the inner cavity of groove (6), the screwed pipe (5) thread in inner cavity is connected with threaded rod (7), and the left end of the threaded rod (7) is fixedly connected with square (10), the square (10) middle-end offers the first opening (11), and the left side of square (10) through-going recess (6) inner cavity simultaneously extends to second and opens The inner cavity of mouth (12), the right end of square (10) upper and lower ends are fixedly connected with sliding block (9), the sliding block (9) and sliding slot (8) Inner cavity be slidably connected.

2. a kind of hose coupling convenient for connecting fire hose according to claim 1, it is characterised in that: the screwed pipe (5) upper and lower ends of right end are fixedly connected to rotating bar (4), are provided with anti-skid chequer on the rotating bar (4).

3. a kind of hose coupling convenient for connecting fire hose according to claim 1, it is characterised in that: the bandage (2) length is greater than the perimeter of ontology (1), and the material of bandage (2) is nylon.

4. a kind of hose coupling convenient for connecting fire hose according to claim 1, it is characterised in that: the threaded rod (7) be collapsible into screwed pipe (5) it is internal when square (10) completely into groove (6).

5. a kind of hose coupling convenient for connecting fire hose according to claim 1, it is characterised in that: the screwed pipe (5) and threaded rod (7) is coated with antirust paint.