CN214699673U - Fire hose connector with fluorescence - Google Patents

Abstract

The utility model discloses a take fluorescent fire hose interface, hose nipple main part including two sets of symmetric connection, four groups antiskid groove have evenly been seted up in the outside of hose nipple main part, the left side of hose nipple main part is connected with the connecting cylinder, be provided with the connecting pipe in the connecting cylinder, the inlet opening has been seted up to the left end of connecting pipe, the outside of connecting pipe just is close to left end movable mounting and has fastening device, fastening device's front end movable mounting has two sets of fastening screw. This take fluorescent fire hose connector operation mode is simple, can improve the leakproofness of this fire hose connector main part, can prevent to appear leaking and cause the waste, further can practice thrift the water source, and can improve the practicality of device, and the contact area between little lug can increase semicircle ring and the hose, and convenient to use personnel fixes the hose, can prevent that the hose breaks away from the connecting pipe outside under hydraulic effect, is favorable to the use.

Description

Fire hose connector with fluorescence

Technical Field

The utility model relates to a fire control field specifically is a take fluorescent fire control hose interface.

Background

At present, when the fire fighting field resists disasters such as fire, flood, drought and the like, because the fighting conditions are restricted by severe environment or geographical positions, for example, the fire scene is far away from a water source, a fire truck cannot enter the fire scene, the urban flood needs to discharge accumulated water to the outskirts, and after an earthquake happens, drinking water is conveyed to the disaster area and the like, and a fire-fighting remote water supply system is needed;

the existing fire hose interface connection mode is complex, inconvenient to use and poor in sealing performance, waste of water resources is caused easily, and the hose connection is easy to separate from the connecting pipe under the action of water pressure, so that the using effect is influenced, the hose interface is inconvenient to use, and therefore the fire hose interface with fluorescence is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take fluorescent fire hose interface to current fire hose interface connection mode that proposes in solving above-mentioned background art is complicated, inconvenient use, and the leakproofness is relatively poor, causes the waste of water resource easily, and breaks away from each other with the connecting pipe under hydraulic effect easily behind the hose connection, thereby influences the result of use, the problem of inconvenient use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take fluorescent fire hose interface, includes two sets of symmetric connection's hose nipple main part, four sets of antiskid groove have evenly been seted up in the outside of hose nipple main part, the left side of hose nipple main part is connected with the connecting cylinder, be provided with the connecting pipe in the connecting cylinder, the inlet opening has been seted up to the left end of connecting pipe, the outside of connecting pipe just is close to left end movable mounting and has fastening device, fastening device's front end movable mounting has two sets of fastening screws.

As a further scheme of the utility model, set up flutedly on the connecting pipe, recess and fastening device looks adaptation, the connecting pipe is located the inboard of hose nipple main part, it is provided with the sealing washer just to be located the inboard on the connecting pipe, the inboard symmetry of hose nipple main part is provided with two sets of rotatory fixture blocks, the standing groove has all been seted up to one side of rotatory fixture block, the draw-in groove has all been seted up to the both sides of standing groove.

As the utility model discloses further scheme, rotatory fixture block sets up to the L type, rotatory fixture block with place groove looks adaptation, and rotatory fixture block passes through the draw-in groove and removes, two sets of in the both sides of standing groove the hose nipple main part is fixed through rotatory fixture block cooperation draw-in groove.

As a further scheme of the utility model, fastening device comprises the semicircle ring of two sets of symmetries, the front end of semicircle ring all is provided with pairs the connecting plate, pair and run through on the connecting plate and seted up two sets of screw holes, it is two sets of the other end of semicircle ring passes through hinge swing joint, and evenly is provided with the little lug of a plurality of groups on the inside wall of semicircle ring.

As a further proposal of the utility model, the threaded hole agrees with the fastening screw mutually, and is two sets of the semicircle ring is closed through the screw hole cooperation fastening screw.

As a further aspect of the present invention, the sealing ring is mounted on the connecting pipe through glue, the connecting pipe is fixedly mounted at the intermediate position of the hose connector main body.

Compared with the prior art, the beneficial effects of the utility model are that: the fire hose connector with the fluorescence is provided with the rotating fixture blocks, when a user symmetrically places two groups of hose connector main bodies, the rotating fixture blocks are aligned to the placing grooves, the rotating fixture blocks are further rotated into the clamping grooves, the two groups of hose connector main bodies can be butted, the operation mode is simple, meanwhile, the anti-skidding grooves in the outer sides of the hose connector main bodies can facilitate the rotation of the user, the sealing rings can improve the sealing performance of the fire hose connector main bodies, the waste caused by leakage can be prevented, water sources can be further saved, and the practicability of the device can be improved;

this take fluorescent fire hose interface is provided with fastening device, because the tip of two sets of semicircle rings passes through hinge swing joint, consequently, the user of service can rotate two sets of semicircle rings, establish the hose cover when the connecting pipe outside when the user of service, it is closed with two sets of semicircle rings, it is fixed to it further through the screw hole cooperation fastening screw on the pairing connection board, the inboard little lug of semicircle ring can increase the area of contact between semicircle ring and the hose, the user of being convenient for fixes the hose, can prevent that the hose from breaking away from the connecting pipe outside under hydraulic effect, and be favorable to using.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the hose connector of the present invention;

FIG. 3 is a schematic structural view of the fastening mechanism of the present invention;

fig. 4 is a partial cross-sectional view of the present invention.

In the figure: 1. a hose nipple body; 2. an anti-slip groove; 3. a connecting cylinder; 4. a fastening mechanism; 5. a connecting pipe; 6. a water inlet hole; 7. fastening screws; 8. rotating the fixture block; 9. a seal ring; 10. a card slot; 11. a placement groove; 12. a groove; 13. a semicircular ring; 14. a small bump; 15. matching connecting plates; 16. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a take fluorescent fire hose interface, includes two sets of symmetric connection's hose nipple main part 1, four sets of antiskid groove 2 have evenly been seted up in the outside of hose nipple main part 1, and the left side of hose nipple main part 1 is connected with connecting cylinder 3, is provided with connecting pipe 5 in the connecting cylinder 3, and inlet opening 6 has been seted up to the left end of connecting pipe 5, and the outside of connecting pipe 5 just is close to left end movable mounting and has fastening device 4, and fastening device 4's front end movable mounting has two sets of fastening screw 7.

Seted up recess 12 on connecting pipe 5, recess 12 and 4 looks adaptations of fastening device, connecting pipe 5 is located the inboard of hose nipple main part 1, just it is provided with sealing washer 9 to be located the inboard on connecting pipe 5, the inboard symmetry of hose nipple main part 1 is provided with two sets of rotatory fixture block 8, standing groove 11 has all been seted up to one side of rotatory fixture block 8, draw-in groove 10 has all been seted up to the both sides of standing groove 11, rotatory fixture block 8 sets up to the L type, rotatory fixture block 8 and 11 looks adaptations of standing groove, and rotatory fixture block 8 removes in the both sides of standing groove 11 through draw-in groove 10, two sets of hose nipple main parts 1 are fixed through rotatory fixture block 8 cooperation draw-in groove 10, sealing washer 9 passes through glue and installs on connecting pipe 5, connecting pipe 5 fixed mounting is at the intermediate position of hose nipple main part 1.

Through the technical scheme: this take fluorescent fire hose interface is provided with rotatory fixture block 8, when the user places two sets of hose nipple main parts 1 symmetry, with rotatory fixture block 8 alignment standing groove 11, further in revolving rotatory fixture block 8 roll-over draw-in groove 10, can make two sets of hose nipple main parts 1 accomplish the butt joint, the operation is simple, and the antiskid groove 2 in the 1 outside of hose nipple main part can make things convenient for the user to rotate, sealing washer 9 can improve the leakproofness of this hose nipple main part 1 simultaneously, can prevent to leak and cause the waste, further can practice thrift the water source, and can improve the practicality of device.

The fastening mechanism 4 is composed of two groups of symmetrical semicircular rings 13, the front ends of the semicircular rings 13 are respectively provided with a matching connecting plate 15, two groups of threaded holes 16 are arranged on the matching connecting plate 15 in a penetrating way, the other ends of the two groups of semicircular rings 13 are movably connected through a hinge, a plurality of groups of small lugs 14 are uniformly arranged on the inner side wall of each semicircular ring 13, the threaded holes 16 are matched with the fastening screws 7, the two groups of semicircular rings 13 are closed through the threaded holes 16 matched with the fastening screws 7, the end parts of the two groups of semicircular rings 13 are movably connected through the hinge, so that a user can rotate the two groups of semicircular rings 13, when the user sleeves the hose on the outer side of the connecting pipe 5, the two groups of semicircular rings 13 are closed, the two groups of semicircular rings 13 are further fixed through the threaded holes 16 on the matching connecting plate 15 matched with the fastening screws 7, and the small lugs 14 on the inner sides of the semicircular rings 13 can increase the contact area between the semicircular rings 13 and the hose, the user of being convenient for fixes the hose, can prevent that the hose from breaking away from the connecting pipe 5 outside under hydraulic effect, is favorable to using.

The working principle is as follows: for the fire hose connector with fluorescence, firstly, the hose is connected on the connecting pipe 5, because the end parts of the two groups of semi-circular rings 13 are movably connected through the hinge, the user can rotate the two groups of semi-circular rings 13, when the user sleeves the hose on the outer side of the connecting pipe 5, the two groups of semi-circular rings 13 are closed, and further the hose is fixed through the threaded holes 16 on the matching connecting plate 15 and the fastening screws 7, so that the fastening mechanism 4 can clamp the hose in the grooves 12, the small convex blocks 14 on the inner side of the semi-circular rings 13 can increase the contact area between the semi-circular rings 13 and the hose, the user can fix the hose conveniently, the hose can be prevented from being separated from the outer side of the connecting pipe 5 under the action of water pressure, the use is facilitated, then the two groups of hose connector main bodies 1 are connected, when the user symmetrically places the two groups of hose connector main bodies 1, align standing groove 11 with rotatory fixture block 8, further in revolving into draw-in groove 10 with rotatory fixture block 8, can make two sets of hose nipple main parts 1 accomplish the butt joint, the operation is simple, and the antiskid groove 2 in the 1 outside of hose nipple main part can make things convenient for the user to rotate, sealing washer 9 can improve the leakproofness of this hose nipple main part 1 simultaneously, can prevent to appear leaking and cause the waste, further can practice thrift the water source, and can improve the practicality of device, the rivers can transmit through inlet opening 6 in the connecting cylinder 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a take fire hose interface of fluorescence, includes hose nipple main part (1) of two sets of symmetric connection, its characterized in that: four sets of anti-skidding grooves (2) have evenly been seted up in the outside of hose nipple main part (1), the left side of hose nipple main part (1) is connected with connecting cylinder (3), be provided with connecting pipe (5) in connecting cylinder (3), inlet opening (6) have been seted up to the left end of connecting pipe (5), the outside of connecting pipe (5) just is close to left end movable mounting and has fastening device (4), the front end movable mounting of fastening device (4) has two sets of fastening screw (7).

2. A fluorescent fire hose interface as defined in claim 1, wherein: the improved hose connector is characterized in that a groove (12) is formed in the connecting pipe (5), the groove (12) is matched with the fastening mechanism (4), the connecting pipe (5) is located on the inner side of the hose connector main body (1), a sealing ring (9) is arranged on the connecting pipe (5) and located on the inner side of the hose connector main body, two sets of rotating fixture blocks (8) are symmetrically arranged on the inner side of the hose connector main body (1), a placing groove (11) is formed in one side of each rotating fixture block (8), and clamping grooves (10) are formed in two sides of each placing groove (11).

3. A fluorescent fire hose interface according to claim 2, wherein: the rotary clamping block (8) is arranged to be L-shaped, the rotary clamping block (8) is matched with the placing groove (11), the rotary clamping block (8) moves on two sides of the placing groove (11) through the clamping grooves (10), and the two sets of hose connector main bodies (1) are fixed through the rotary clamping block (8) matched with the clamping grooves (10).

4. A fluorescent fire hose interface as defined in claim 1, wherein: fastening device (4) comprise semicircle ring (13) of two sets of symmetries, the front end of semicircle ring (13) all is provided with pairs connecting plate (15), pair and run through on connecting plate (15) and seted up two sets of screw hole (16), it is two sets of the other end of semicircle ring (13) passes through hinge swing joint, and evenly is provided with a plurality of groups little lugs (14) on the inside wall of semicircle ring (13).

5. The fluorescing fire hose interface of claim 4, wherein: the threaded holes (16) are matched with the fastening screws (7), and the two groups of semicircular rings (13) are closed through the threaded holes (16) matched with the fastening screws (7).

6. A fluorescent fire hose interface according to claim 2, wherein: the sealing ring (9) is installed on the connecting pipe (5) through glue, and the connecting pipe (5) is fixedly installed in the middle of the hose connector main body (1).

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