CN218118945U - High-strength double-sided coating water band for fire fighting - Google Patents
High-strength double-sided coating water band for fire fighting Download PDFInfo
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- CN218118945U CN218118945U CN202221526239.9U CN202221526239U CN218118945U CN 218118945 U CN218118945 U CN 218118945U CN 202221526239 U CN202221526239 U CN 202221526239U CN 218118945 U CN218118945 U CN 218118945U
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Abstract
The utility model discloses a fire control is with two-sided coating hosepipe of high strength, including hosepipe body, plastic ring, wear-resisting rubber inside lining, fibre weaving layer and joint structure, the outside of hosepipe body all overlaps and is equipped with equidistant plastic ring, and the inside both sides of plastic ring all are provided with the joint structure, the one end of hosepipe body is fixed with the clamping ring, and one side of clamping ring is provided with the nozzle, the inboard of hosepipe body is provided with the wear-resisting rubber inside lining, and is provided with interior wear-resisting coating on the inner wall of wear-resisting rubber inside lining, be provided with the fibre weaving layer on the outer wall of wear-resisting rubber inside lining, and be provided with striking layer on the outer wall of fibre weaving layer. The utility model discloses not only promote the bulk strength of hosepipe, prolonged life, improved the striking degree of the area body, be convenient for confirm the position of hosepipe in the environment that light is darker or night, moreover and the frictional resistance between the ground is little, drag the capable more laborsaving.
Description
Technical Field
The utility model relates to a fire water bag technical field specifically is a high strength double-sided coating hosepipe for fire control.
Background
The fire hose is a fire fighting device which is specially used for conveying fire extinguishing media such as water or foam and the like in the process of extinguishing fire, is widely applied to large and medium-sized fire and is one of indispensable devices in fire rescue.
The water hoses on the market are various and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.
(1) The existing water band is easy to damage due to frequent rubbing on the ground when in use, particularly when colliding with hard objects, the inner wall of the water band is easy to corrode, and the water band is easy to age after being often exposed to the sun, so that the service life of the water band is shortened;
(2) The belt body of the existing water belt is not striking enough, and the position of the water belt is inconvenient to determine when the water belt is used in a dark environment or at night;
(3) The existing water band is generally dragged on the ground when in use, has larger friction resistance and is more laborious, so the improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire control is with two-sided coating hosepipe of high strength to it is damaged ageing easily to propose the hosepipe in solving above-mentioned background art, the area body is striking inadequately and drags the comparatively hard problem of line subaerial.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire control is with two-sided coating hosepipe of high strength, includes hosepipe body, plastic ring, wear-resisting rubber inside lining, fibre weaving layer and joint structure, the outside of hosepipe body all is equipped with equidistant plastic ring, and the inside both sides of plastic ring all are provided with the joint structure, the one end of hosepipe body is fixed with the clamping ring, and one side of clamping ring is provided with the nozzle, and the one end of nozzle is connected with the clamping ring, the inboard of hosepipe body is provided with the wear-resisting rubber inside lining, and is provided with interior wear-resisting coating on the inner wall of wear-resisting rubber inside lining, be provided with the fibre weaving layer on the outer wall of wear-resisting rubber inside lining, and be provided with striking layer on the outer wall of fibre weaving layer.
Preferably, the outer wall of the plastic ring is provided with ball grooves at equal intervals, and ball bodies are rotatably arranged in the ball grooves, so that the frictional resistance between the water hose body and the ground is reduced.
Preferably, the surface of the striking layer is provided with equidistant bar-shaped grooves, and the inside of the bar-shaped grooves is provided with a reflective coating, so that the striking degree of the belt body is improved, and the position of the water belt can be conveniently determined in a dark environment or at night.
Preferably, the outer wall of the striking layer is coated with an outer protective coating, so that the water hose body is protected, and the aging of the water hose body is delayed.
Preferably, the inside of joint structure has set gradually joint groove, joint spare, accomodates groove, spring and spacing pearl, and the inside both sides of plastic ring all are provided with the joint groove, and the inside in joint groove is provided with joint spare, and the one end of joint spare is connected with the plastic ring for the concatenation work of plastic ring.
Preferably, the inside groove of accomodating that all is provided with of plastics ring of joint groove both sides, and the inside of accomodating the groove is fixed with the spring to the one end of spring extends to the inside in joint groove and is fixed with spacing pearl, is convenient for carry on spacingly to the joint spare.
Preferably, the fiber braided layer is formed by braiding aramid fibers and polyethylene fibers.
Compared with the prior art, the beneficial effects of the utility model are that: the high-strength aramid fiber double-sided coating water band for fire fighting not only improves the overall strength of the water band, prolongs the service life, improves the conspicuity of the band body, facilitates the determination of the position of the water band in dark environments or at night, but also has small frictional resistance with the ground and saves more labor when being dragged;
(1) The hose body is composed of the wear-resistant rubber lining and the fiber woven layer, the wear-resistant rubber lining and the inner wear-resistant coating on the inner wall of the wear-resistant rubber lining enable the hose body not to be corroded by fire extinguishing media easily, the fiber woven layer has excellent performances such as ultrahigh strength, high modulus, high temperature resistance, acid and alkali resistance, light weight, insulation, ageing resistance, long life cycle and the like, and the arrangement of the outer protective coating plays a role in protecting the hose body, so that the overall strength of the hose is improved, and the service life of the hose is prolonged;
(2) By arranging the striking layer, the strip-shaped grooves and the reflective coating, the striking layer is arranged on the outer surface of the water hose body, and the reflective coating is arranged in the strip-shaped grooves on the surface of the striking layer and has the effect of reflecting light sources, so that the striking degree of the belt body is improved, and the position of the water hose can be conveniently determined in a dark environment or at night;
(3) Through being provided with the plastic ring, the ball groove, the ball body, the joint groove, joint spare, accomodate the groove, spring and spacing pearl, when dragging the hosepipe, because the outside of hosepipe body all overlaps and is equipped with the plastic ring, the ball body on the plastic ring outer wall rotates and with ground rolling contact in the inside in ball groove, the frictional resistance between hosepipe body and the ground has been reduced, and when plastic ring and ball body wearing and tearing were serious, can to both sides pulling plastic ring, make joint spare extrusion spacing pearl, spacing pearl is with spring compression and receipts back to the inside of accomodating the groove, joint spare is deviate from the inside in joint groove, make the plastic ring divide into two halves, so that pull down the change with the plastic ring, thereby make dragging of hosepipe more laborsaving.
Drawings
Fig. 1 is a schematic view of the front view of the appearance structure of the present invention;
fig. 2 is a schematic sectional structural view of the water hose body of the present invention;
fig. 3 is a schematic top view of the eye-catching layer of the present invention;
fig. 4 is a side view, a sectional structure of the plastic ring of the present invention;
fig. 5 is a schematic structural view of the clamping structure of the present invention.
In the figure: 1. a hose body; 2. a plastic ring; 3. a ball groove; 4. a ball body; 5. a connecting ring; 6. a nozzle; 7. wear-resistant rubber lining; 8. an inner wear-resistant coating; 9. a fiber braid layer; 10. a striking layer; 11. an outer protective coating; 12. a strip-shaped groove; 13. a light-reflecting coating; 14. a clamping structure; 1401. a clamping groove; 1402. a clamping piece; 1403. a receiving groove; 1404. a spring; 1405. and (4) limiting beads.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a high-strength double-coated water hose for fire fighting comprises a water hose body 1, plastic rings 2, a wear-resistant rubber lining 7, a fiber woven layer 9 and clamping structures 14, wherein the plastic rings 2 with equal intervals are sleeved outside the water hose body 1, and the clamping structures 14 are arranged on two sides inside the plastic rings 2;
the outer wall of the plastic ring 2 is provided with ball grooves 3 at equal intervals, and ball bodies 4 are rotatably arranged in the ball grooves 3, so that the frictional resistance between the water hose body 1 and the ground is reduced;
the clamping structure 14 is internally provided with a clamping groove 1401, a clamping piece 1402, a containing groove 1403, a spring 1404 and a limiting bead 1405 in sequence, the clamping groove 1401 is arranged on two sides of the inside of the plastic ring 2, the clamping piece 1402 is arranged inside the clamping groove 1401, one end of the clamping piece 1402 is connected with the plastic ring 2, the containing groove 1403 is arranged inside the plastic ring 2 on two sides of the clamping groove 1401, the spring 1404 is fixed inside the containing groove 1403, and one end of the spring 1404 extends to the inside of the clamping groove and is fixed with the limiting bead 1405;
when the plastic ring 2 and the ball bodies 4 are seriously worn, the plastic ring 2 can be pulled towards two sides, so that the clamping piece 1402 extrudes the limiting ball 1405, the limiting ball 1405 compresses the spring 1404 and retracts to the inside of the accommodating groove 1403, and the clamping piece 1402 is separated from the inside of the clamping groove 1401, so that the plastic ring 2 is divided into two parts, and the plastic ring 2 can be detached and replaced;
a connecting ring 5 is fixed at one end of the hose body 1, a nozzle 6 is arranged at one side of the connecting ring 5, one end of the nozzle 6 is connected with the connecting ring 5, a wear-resistant rubber lining 7 is arranged at the inner side of the hose body 1, an inner wear-resistant coating 8 is arranged on the inner wall of the wear-resistant rubber lining 7, a fiber braid layer 9 is arranged on the outer wall of the wear-resistant rubber lining 7, and a striking layer 10 is arranged on the outer wall of the fiber braid layer 9;
the surfaces of the striking layers 10 are all provided with strip-shaped grooves 12 at equal intervals, and the reflective coatings 13 are arranged inside the strip-shaped grooves 12, so that the striking degree of the belt body is improved, and the position of the water belt can be conveniently determined in a dark environment or at night;
the outer protective coating 11 is coated on the outer wall of the striking layer 10, so that the water hose body 1 is protected, and the aging of the water hose body 1 is delayed.
The fiber braiding layer 9 is braided by aramid fiber and polyethylene fiber, and has the excellent performances of ultrahigh strength, high modulus, high temperature resistance, acid and alkali resistance, light weight, insulation, ageing resistance, long life cycle and the like.
The working principle is as follows: when in use, firstly, the water hose body 1 is composed of the wear-resistant rubber lining 7 and the fiber braiding layer 9, the wear-resistant rubber lining 7 and the inner wear-resistant coating 8 on the inner wall of the wear-resistant rubber lining 7 enable the water hose body 1 not to be easily corroded by fire extinguishing media, the fiber braiding layer 9 has excellent performances of ultrahigh strength, high modulus, high temperature resistance, acid and alkali resistance, light weight, insulation, ageing resistance, long life cycle and the like, the arrangement of the outer protective coating 11 plays a role in protecting the water hose body 1, so that the overall strength of the water hose is improved, the service life of the water hose is prolonged, then, the outer surface of the water hose body 1 is provided with the striking layer 10, the strip-shaped groove 12 on the surface of the striking layer 10 is internally provided with the reflective coating 13, the reflective coating 13 has the effect of reflecting light sources, and the striking degree of the water hose body is improved, thereby be convenient for confirm the position of hosepipe at darker environment of light or night, finally, when dragging the hosepipe, because the outside of hosepipe body 1 all is equipped with plastic ring 2, ball body 4 on the plastic ring 2 outer wall rotates and rolls with ground in the inside of ball groove 3, the frictional resistance between hosepipe body 1 and the ground has been reduced, and when plastic ring 2 and ball body 4 wearing and tearing are serious, can to both sides pulling plastic ring 2, make joint 1402 extrude spacing pearl 1405, spacing pearl 1405 compresses spring 1404 and receives back to the inside of accomodating groove 1403, joint 1402 deviates from the inside of joint groove 1401, make plastic ring 2 divide into two halves, so that change is pulled down plastic ring 2, thereby make the line of hosepipe more laborsaving, accomplish the work of high strength aramid fiber double-sided coating hosepipe for the fire control.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a fire control is with two-sided coating hosepipe of high strength, includes hosepipe body (1), plastic ring (2), wear-resisting rubber inside lining (7), fibre weaving layer (9) and joint structure (14), its characterized in that: the novel hose is characterized in that equidistant plastic rings (2) are sleeved outside the hose body (1), clamping structures (14) are arranged on two sides of the interior of each plastic ring (2), a connecting ring (5) is fixed at one end of the hose body (1), a nozzle (6) is arranged on one side of the connecting ring (5), one end of the nozzle (6) is connected with the connecting ring (5), a wear-resistant rubber lining (7) is arranged on the inner side of the hose body (1), an inner wear-resistant coating (8) is arranged on the inner wall of the wear-resistant rubber lining (7), a fiber weaving layer (9) is arranged on the outer wall of the wear-resistant rubber lining (7), and a striking layer (10) is arranged on the outer wall of the fiber weaving layer (9).
2. The high-strength double-coated water hose for fire fighting according to claim 1, characterized in that: the outer wall of the plastic ring (2) is provided with ball grooves (3) at equal intervals, and ball bodies (4) are rotatably arranged in the ball grooves (3).
3. The high-strength double-coated water hose for fire fighting according to claim 1, characterized in that: the surface of the striking layer (10) is provided with strip-shaped grooves (12) at equal intervals, and a reflective coating (13) is arranged inside the strip-shaped grooves (12).
4. The high-strength double-coated water hose for fire fighting according to claim 1, characterized in that: the outer wall of the eye-catching layer (10) is coated with an outer protective coating (11).
5. The high-strength double-coated water hose for fire fighting according to claim 1, characterized in that: the clamping structure is characterized in that a clamping groove (1401), a clamping piece (1402), a containing groove (1403), a spring (1404) and a limiting bead (1405) are sequentially arranged in the clamping structure (14), the clamping grooves (1401) are arranged on two sides of the interior of the plastic ring (2), the clamping piece (1402) is arranged in the clamping groove (1401), and one end of the clamping piece (1402) is connected with the plastic ring (2).
6. The high-strength double-coated water hose for fire fighting according to claim 5, characterized in that: the inside groove (1403) of accomodating all is provided with in plastics ring (2) of joint groove (1401) both sides, and accomodates the inside of groove (1403) and be fixed with spring (1404) to the one end of spring (1404) extends to the inside of joint groove (1401) and is fixed with spacing pearl (1405).
7. The high-strength double-coated water hose for fire fighting according to claim 1, characterized in that: the fiber braided layer (9) is formed by braiding aramid fibers and polyethylene fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221526239.9U CN218118945U (en) | 2022-06-17 | 2022-06-17 | High-strength double-sided coating water band for fire fighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221526239.9U CN218118945U (en) | 2022-06-17 | 2022-06-17 | High-strength double-sided coating water band for fire fighting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218118945U true CN218118945U (en) | 2022-12-23 |
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ID=84514828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221526239.9U Active CN218118945U (en) | 2022-06-17 | 2022-06-17 | High-strength double-sided coating water band for fire fighting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218118945U (en) |
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2022
- 2022-06-17 CN CN202221526239.9U patent/CN218118945U/en active Active
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