CN216319681U

CN216319681U - Super large bore fire hose

Info

Publication number: CN216319681U
Application number: CN202122571758.9U
Authority: CN
Inventors: 俞泽韬; 吴欢欢
Original assignee: Hangzhou Tian'an Fire Hose Co ltd
Current assignee: Hangzhou Tian'an Fire Hose Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-04-19
Anticipated expiration: 2031-10-25

Abstract

The utility model relates to the technical field of fire hoses, and discloses an ultra-large-diameter fire hose, which comprises a hose body, wherein a spray head is fixedly arranged on the hose body, two pieces of connecting cloth are fixedly arranged on the outer side wall of the hose body, two connecting clamping grooves are respectively formed in the two pieces of connecting cloth, connecting buckles are respectively clamped in the two connecting clamping grooves, the two connecting buckles are respectively fixedly sleeved with a connecting belt, the connecting buckles clamped in the connecting clamping grooves on the two pieces of connecting cloth are taken down, then the connecting belt is wound on the waist of a user, after the connecting belt is wound, the two connecting buckles on the connecting belt are respectively clamped with the two connecting clamping grooves, thereby fixing the water hose body on the waist of a user, avoiding the water pressure in the water hose body from being too high to cause the water hose body to shake and be incapable of being controlled when in use, meanwhile, the safety belt body can be wound at a proper position through the connecting belt to fall down to use the safety rope for emergency escape.

Description

Super large bore fire hose

Technical Field

The utility model relates to the technical field of fire hoses, in particular to an ultra-large-diameter fire hose.

Background

The fire hose with the large flow caliber comprises a hose body, a water cavity is formed in the middle of the hose body, a waterproof layer is arranged on the outer side of the water cavity, a flame-retardant layer is bonded on the outer side of the waterproof layer, and a heat conduction layer is connected to the outer side of the flame-retardant layer. This fire hose of large-traffic bore, through setting up waterproof layer, fire-retardant layer, heat-conducting layer, compressive layer, inoxidizing coating, wearing layer, skid resistant course isotructure, make the hosepipe body have waterproof, fire-retardant, heat conduction, resistance to compression, protection, wear-resisting, antiskid etc. function, when needing to connect between the hosepipe body, aim at the fixed orifices grafting of fixing device with the restriction strip of connecting device department and rotate the stopper again after connecting between the hosepipe body, so as to drive restriction strip rotation card fixed orifices, the utility model possesses advantages such as function diversification, has solved the problem that current fire hose function is single.

Although the water hose bodies can be connected and then the limiting strips at the connecting device are aligned with the fixing holes at the fixing device for splicing and then the limiting blocks are rotated to drive the limiting strips to rotate to clamp the fixing holes, the water hose has the advantages of function diversification and the like, the problem of single function of the existing fire hose is solved, the water pressure inside the consumption water hose with the ultra-large caliber is larger when the water hose is used, and therefore an operator can take trouble abnormally and is inconvenient and practical when the consumption water hose with the ultra-large caliber is operated.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a fire hose with an ultra-large diameter, which has the advantages that the situation that the hose body shakes and cannot be controlled when used due to the fact that the water pressure in the hose body is too high can be avoided, meanwhile, the hose body can be wound at a proper position through a connecting belt, a safety rope falls down by using the hose body for emergency escape, and the like, and the problems that the water pressure in a consumption hose with the ultra-large diameter is large when used, and therefore an operator can take trouble abnormally and is inconvenient and practical when operating the consumption hose with the ultra-large diameter are solved.

(II) technical scheme

In order to avoid the problem that the hose body cannot be controlled due to shaking caused by overlarge water pressure in the hose body when the hose body is used, and meanwhile, the hose body can be wound at a proper position through the connecting belt to fall down to use the safety rope for emergency escape, the utility model provides the following technical scheme: the utility model provides an ultra-large-diameter fire hose, includes the hosepipe body, and fixed mounting has the shower nozzle on the hosepipe body, and the lateral wall fixed mounting of hosepipe body has two to connect the cloth, has all seted up two connecting groove on two connect the cloth, and equal joint has connect buckle in two connecting groove, and equal fixed the connecting band that has cup jointed on two connect buckles.

Preferably, the connecting belt is a stretchable cloth belt and has elasticity.

Preferably, the hose body is fixedly provided with a plurality of grabbing cloth blocks, and each grabbing cloth block is provided with a grabbing groove.

Preferably, two control rods are fixedly mounted on the outer side wall of the spray head, and a protection semicircular plate is fixedly mounted at one end, far away from each other, of each of the two control rods.

Preferably, a plurality of impact balls are fixedly mounted on the outer side walls of the two protection semicircular plates.

(III) advantageous effects

Compared with the prior art, the utility model provides an ultra-large-diameter fire hose, which has the following beneficial effects:

1. this super large bore fire hose, take off through the connect buckle with the connect slot joint on two connection cloths, then twine the connecting band at user's waist, the connecting band twines the back well, two connect buckles on the connecting band respectively with two connect slot joints, thereby can fix the hosepipe body at user's waist, it can avoid this internal water pressure of hosepipe to take place to rock when leading to the hosepipe body to use too big like this and can't control, can twine the safety rope that falls to utilize the hosepipe body to carry out the whereabouts in suitable position through the connecting band simultaneously and use and promptly escape.

2. This super large bore fire hose can stretch out and draw back through the connecting band thereby can use with the personnel of different thickness waists to can improve the practicality of device, can have elasticity simultaneously through the connecting band and avoid the tension influence user action of tightening when staff's waist, provide sufficient department of snatching when can help the user to use the hosepipe body to promptly escape through snatching cloth and snatching the groove, thereby improve the security of promptly escaping personnel.

3. This fire hose with super large caliber can convenience of customers control device through two control rods, can protect user's hand simultaneously through two protection semicircle boards to can use two protection semicircle boards to strike when meetting emergency and need carry out operations such as broken window, can improve the destructive power of two protection semicircle boards simultaneously through the striking ball, thereby can improve the usability of device.

Drawings

FIG. 1 is a schematic front perspective view of the present invention;

FIG. 2 is a front perspective view of the interface tape of FIG. 1 in accordance with the present invention;

fig. 3 is a schematic front perspective view of the grabbed cloth of fig. 1 according to the present invention.

In the figure: 1. a hose body; 2. a grabbing groove; 3. grabbing the cloth blocks; 4. a connecting clamping groove; 5. a connecting belt; 6. connecting a buckle; 7. connecting cloth; 8. a spray head; 9. a control lever; 10. a protective semicircular plate; 11. and (6) striking the ball.

Detailed Description

The present invention will be described in further detail with reference to the drawings, wherein like elements are designated by like reference numerals, wherein the terms "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular element.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: a fire hose with an ultra-large diameter comprises a hose body 1, a spray head 8 is fixedly arranged on the hose body 1, two connecting cloths 7 are fixedly arranged on the outer side wall of the hose body 1, two connecting clamping grooves 4 are respectively formed in the two connecting cloths 7, connecting buckles 6 are respectively clamped in the two connecting clamping grooves 4, connecting belts 5 are respectively fixedly sleeved on the two connecting buckles 6, the connecting buckles 6 which are clamped in the connecting clamping grooves 4 on the two connecting cloths 7 are taken down, then the connecting belts 5 are wound on the waist of a user, after the connecting belts 5 are wound, the two connecting buckles 6 on the connecting belts 5 are respectively clamped with the two connecting clamping grooves 4, so that the hose body 1 can be fixed on the waist of the user, the phenomenon that the hose body 1 shakes and cannot be controlled due to the fact that the water pressure in the hose body 1 is too high can be avoided, meanwhile, the connecting belts 5 can be wound on a proper position, a safety rope falling can be used for emergency escape by utilizing the hose body 1, connecting band 5 is the telescopic strap and has elasticity, fixed mounting has a plurality of to snatch cloth 3 on hosepipe body 1, every snatchs all to have seted up on the cloth 3 and snatch groove 2, thereby can stretch out and draw back through connecting band 5 and can use the personnel with different thickness waists, thereby can improve the practicality of device, can have elasticity simultaneously and avoid the too tight influence user action of tightening when the winding is at the staff waist through connecting band 5, provide sufficient department of snatching when can help the user to use hosepipe body 1 to promptly escape through snatching cloth 3 and snatching groove 2, thereby improve the security of promptly escaping personnel.

In use, the first step: connecting buckle 6 through connecting 4 joints with two on the cloth 7 of connecting takes off, then 5 windings of connecting band are at user's waist, connecting band 5 twines the back well, two connecting buckle 6 on the connecting band 5 respectively with two connecting groove 4 joints, thereby can fix hosepipe body 1 at user's waist, it can't control to take place to rock when so just can avoid the too big hosepipe body 1 that leads to of water pressure in the hosepipe body 1 to use, can twine the safety rope that utilizes hosepipe body 1 to fall in suitable position through connecting band 5 simultaneously and use and promptly escape.

The second step is that: thereby can stretch out and draw back through connecting band 5 and can use the personnel with different thickness waists to can improve the practicality of device, can have elasticity simultaneously through connecting band 5 and avoid the winding to influence the user action in the tension of tightening when staff's waist, provide sufficient department of snatching when can help the user to use hosepipe body 1 to promptly escape through snatching cloth 3 and snatching groove 2, thereby improve the security of promptly escaping personnel.

Example two

Please refer to fig. 1-3 on the basis of the first embodiment, two control rods 9 are fixedly installed on the outer side wall of the nozzle 8, one ends of the two control rods 9, which are far away from each other, are fixedly installed with protective semicircular plates 10, a plurality of impact balls 11 are fixedly installed on the outer side walls of the two protective semicircular plates 10, the two control rods 9 can facilitate a user to operate the device, and meanwhile, the user's hands can be protected by the two protective semicircular plates 10, so that the two protective semicircular plates 10 can be used for impacting when an emergency situation needs to perform window breaking and other operations, and meanwhile, the destructive power of the two protective semicircular plates 10 can be improved by the impact balls 11, thereby improving the usability of the device.

When using, can convenience of customers control device through two control rod 9, can protect user's hand simultaneously through two protection semicircle boards 10 to can use two protection semicircle boards 10 to strike when meetting emergency and need carry out operations such as broken window, can improve the destructive power of two protection semicircle boards 10 through striking ball 11 simultaneously, thereby can improve the usability of device.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a super large-diameter fire hose, includes hosepipe body (1), fixed mounting has shower nozzle (8), its characterized in that on hosepipe body (1): the lateral wall fixed mounting of hosepipe body (1) has two connecting cloth (7), has all seted up two connecting groove (4) on two connecting cloth (7), and equal joint has connect buckle (6) in two connecting groove (4), all fixedly cup jointed connecting band (5) on two connect buckle (6).

2. The ultra-large caliber fire hose according to claim 1, wherein: the connecting belt (5) is a telescopic cloth belt and has elasticity.

3. The ultra-large caliber fire hose according to claim 1, wherein: the hose is characterized in that a plurality of grabbing cloth blocks (3) are fixedly mounted on the hose body (1), and grabbing grooves (2) are formed in each grabbing cloth block (3).

4. The ultra-large caliber fire hose according to claim 1, wherein: the outer side wall of the spray head (8) is fixedly provided with two control rods (9), and one ends, far away from each other, of the two control rods (9) are fixedly provided with protective semicircular plates (10).

5. The ultra-large caliber fire hose according to claim 4, wherein: and a plurality of impact balls (11) are fixedly arranged on the outer side walls of the two protection semicircular plates (10).