CN212679915U - Fire hose - Google Patents
Fire hose Download PDFInfo
- Publication number
- CN212679915U CN212679915U CN202021006794.XU CN202021006794U CN212679915U CN 212679915 U CN212679915 U CN 212679915U CN 202021006794 U CN202021006794 U CN 202021006794U CN 212679915 U CN212679915 U CN 212679915U
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- Prior art keywords
- hose
- ring body
- fire
- semi
- fire hose
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Abstract
The utility model discloses a fire hose, include: the hose comprises a hose body, a hose connector, a clamp, an operating handle and a moving mechanism; the two ends of the water hose body are fixedly connected with a water hose interface through a clamp respectively, a containing groove is formed in the water hose interface, and one end of the operating handle is hinged in the containing groove; a plurality of annular moving mechanisms are arranged on the water hose body at intervals; the moving mechanism includes: a first semi-torus and a second semi-torus; the one end of first semicircle ring body is passed through the articulated elements and is together articulated with the one end of second semicircle ring body, and the other end of first semicircle ring body passes through the lock body with the other end of second semicircle ring body and links to each other, and the outside of first semicircle ring body and second semicircle ring body is provided with a plurality of balls that can the free rotation respectively at equal interval. This fire hose overcomes and pulls comparatively difficultly subaerial when the fire hose among the prior art reuses, moreover long-term and ground friction can be inevitable and the wearing and tearing problem takes place, the problem of the not convenient to operate of hosepipe interface.
Description
Technical Field
The utility model relates to a fire-fighting apparatus technical field specifically, relates to a fire hose.
Background
Fire hose is a hose used to transport high pressure water or fire-retardant liquids such as foam. The traditional fire hose takes rubber as a lining, and the outer surface of the traditional fire hose is wrapped by linen braided fabric. The advanced fire hose is made of polyurethane and other polymer materials. The two ends of the fire hose are provided with metal joints, and the fire hose can be connected with another hose to prolong the distance or connected with a nozzle to increase the liquid injection pressure.
When the fire hose in the prior art is reused, the fire hose is dragged on the ground with more labor, and the fire hose is difficult to rub the ground for a long time to avoid the abrasion problem; secondly, the end of the existing water hose is difficult to control, and the water hose joint is inconvenient to operate.
Therefore, the water hose can be conveniently dragged by firemen in the using process, and the water hose can be protected to a certain extent; can also make things convenient for the fire hose of fire fighter to carry out operations such as connect the hosepipe interface the utility model discloses the problem that needs to solve urgently.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems, the utility model aims to overcome the problems that the fire hose in the prior art is difficult to drag on the ground when reused and is hard to rub against the ground for a long time to avoid abrasion; secondly, the end part of the existing water hose is difficult to control, and the water hose connector is inconvenient to operate, so that the water hose can be conveniently dragged by a fireman in the using process, and the water hose can be protected to a certain extent; the fire hose can also facilitate the operations such as connection of the hose connector by firemen.
In order to achieve the above object, the utility model provides a fire hose, fire hose includes: the hose comprises a hose body, a hose connector, a clamp, an operating handle and a moving mechanism; wherein the content of the first and second substances,
the hose body is characterized in that the two ends of the hose body are fixedly connected with the hose interfaces through clamps respectively, the hose interfaces are provided with accommodating grooves, one ends of the operating handles are hinged in the accommodating grooves, and the operating handles can be accommodated in the accommodating grooves; a plurality of annular moving mechanisms are arranged on the water hose body at intervals; wherein the content of the first and second substances,
the moving mechanism includes: the structure of the first semi-circular ring body is the same as that of the second semi-circular ring body; the one end of first semicircle ring body pass through the articulated elements with the one end of second semicircle ring body is together articulated, the other end of first semicircle ring body with the other end of second semicircle ring body passes through the lock body and links to each other, first semicircle ring body with the outside of second semicircle ring body is equidistant respectively and is provided with a plurality of balls that can free rotation.
Preferably, the inner side of the moving mechanism is detachably connected with the water hose body.
Preferably, the inner sides of the first semi-circular ring body and the second semi-circular ring body are respectively provided with a hook and loop surface, and the outer side of the water hose body is provided with a magic suede surface matched with the hook and loop surface at intervals.
Preferably, the outer sides of the first semi-circular ring body and the second semi-circular ring body are also provided with a noctilucent layer.
Preferably, the outer surface of the water band body is provided with a reflective strip along the length direction of the water band body.
Preferably, the operating handle is wrapped with an anti-slip sleeve.
Preferably, the anti-slip sleeve is a rubber sleeve.
According to the technical scheme, the utility model provides a fire hose's beneficial effect when using does: the water hose body is fixed with the plurality of moving mechanisms at intervals, and the balls on the moving mechanisms can facilitate a fireman to drag the water hose body with smaller force, namely, the water hose body is more labor-saving and convenient to drag; secondly, the moving mechanism is fixed on the water hose body, so that the contact area of the water hose body and the ground can be greatly reduced, the water hose body can be protected, and the problem that the water hose body is abraded to a certain extent or even damaged due to friction with the ground in a long-term dragging process can be solved; and the utility model discloses a hosepipe kneck of fire hose still is provided with operating handle, opens when needs operating handle then makes things convenient for the fire fighter to operate the hosepipe interface can of course when not suitable for operating handle rotates accomodate extremely accomodate in the groove can, can not hinder the normal work that influences the fire fighter.
Other features and advantages of the present invention will be described in detail in the detailed description which follows; and the parts which are not involved in the utility model are all the same with the prior art or can be realized by adopting the prior art.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a fire hose provided in a preferred embodiment of the present invention;
fig. 2 is a schematic structural view of a fire hose moving mechanism provided in a preferred embodiment of the present invention;
fig. 3 is a schematic structural diagram of the first semicircular ring or the second semicircular ring on the moving mechanism provided in a preferred embodiment of the present invention.
Description of the reference numerals
1 Water hose body 2 reflecting strip
3 moving mechanism 4 water hose interface
5 storage groove 6 operating handle
7 clip 301 first semi-torus
302 second semi-toroidal 303 ball
304 hook-and-loop fastener 305 hinge
306 lock body 307 luminescent layer
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
In the present invention, unless otherwise specified, the terms of orientation such as "upper, lower, inner, outer" and the like included in the terms only represent the orientation of the terms in a conventional use state or are colloquially known by those skilled in the art, and should not be construed as limiting the terms.
As shown in fig. 1-3, the utility model provides a fire hose, fire hose includes: the hose comprises a hose body 1, a hose connector 4, a clamp 7, an operating handle 6 and a moving mechanism 3; wherein the content of the first and second substances,
the hose connector 4 is fixedly connected to two ends of the hose body 1 through clamps 7, a storage groove 5 is formed in the hose connector 4, one end of the operating handle 6 is hinged to the storage groove 5, and the operating handle 6 can be stored in the storage groove 5; a plurality of annular moving mechanisms 3 are arranged on the water hose body 1 at intervals; wherein the content of the first and second substances,
the moving mechanism 3 includes: a first semi-circular ring body 301 and a second semi-circular ring body 302 which have the same structure; one end of the first semicircular ring body 301 passes through the hinge member 305 and is hinged together with one end of the second semicircular ring body 302, the other end of the first semicircular ring body 301 and the other end of the second semicircular ring body 302 pass through the lock body 306 to be connected, the first semicircular ring body 301 and the outside of the second semicircular ring body 302 are respectively provided with a plurality of balls 303 capable of freely rotating at equal intervals.
In the above scheme, the plurality of moving mechanisms 3 are fixed on the hose body 1 at intervals, and the balls 303 on the moving mechanisms 3 can facilitate a fireman to drag the hose body 1 with a smaller force, that is, the drag is more labor-saving and convenient; secondly, the moving mechanism 3 is fixed on the water hose body 1, so that the contact area between the water hose body 1 and the ground can be greatly reduced, the water hose body 1 can be protected, and the problem that the water hose is abraded or even damaged to a certain extent due to friction with the ground in a long-term dragging process is solved; and the utility model discloses a 4 departments of hosepipe interface of fire hose still are provided with operating handle 6, open when needs operating handle 6 then makes things convenient for the fire fighter to operate hosepipe interface 4 can certainly when not suitable for with operating handle 6 rotates accomodate extremely accomodate in the groove 5 can, can not hinder the normal work that influences the fire fighter.
In a preferred embodiment of the present invention, the inner side of the moving mechanism 3 and the hose body 1 are detachably connected.
In the above scheme, the removable connection mode facilitates the removal and installation of the moving mechanism 3.
The utility model discloses an in a preferred embodiment, first semi-torus 301 with the inboard of second semi-torus 302 is provided with magic tape hook face 304 respectively, the outside interval of hosepipe body 1 be provided with magic tape hook face 304 matched with magic tape matte.
In the above scheme, the magic tape is not only stably connected, that is, the moving mechanism 3 cannot be easily separated from the hose body in the process of dragging the hose body, but also the moving mechanism 3 is conveniently detached; and the structure of magic subsides can not influence the normal function of hosepipe body 1, but also can protect to a certain extent hosepipe body 1 has increased one deck wearing layer.
In a preferred embodiment of the present invention, a noctilucent layer 307 is further disposed outside the first semi-torus 301 and the second semi-torus 302.
In the above scheme, the noctilucent layer 307 facilitates the connection of the position of the hose body 1 in a dim environment, so as to better control the hose body 1 for fire fighting.
In a preferred embodiment of the present invention, the outer surface of the water hose body 1 is provided with a reflective strip 2 along its length direction.
In the above scheme, the reflective strip 2 is also used for facilitating the discovery of the hose body 1, so as to better control the hose body 1 to perform fire fighting work.
In a preferred embodiment of the present invention, the operating handle 6 is wrapped with an anti-slip cover.
In a preferred embodiment of the present invention, the anti-slip cover is a rubber cover.
According to the above content, the utility model provides a fire hose's theory of operation when using does:
firstly, fixedly connecting the two ends of the water hose body 1 with the water hose connectors 4 through the hoops 7 respectively by utilizing the hoops 7; splicing and extending the water hose by using the water hose connector 4, wherein the operating handle 6 can be opened during splicing, so that the splicing work can be completed quickly, and then a plurality of moving mechanisms 3 are fixed at the water hose connector 4 at equal intervals according to requirements; the operating handle 6 on the water hose connector 4 at the water outlet end can be opened, the operating handles 6 on other water hose connectors 4 can be stored, and a fireman can hold the operating handle 6 to carry out fire fighting work.
After the fire fighting work is finished, the water hose connector 4 is unscrewed into a plurality of sections of water hoses, then the moving mechanism 3 and the water hose connector 4 on each section of water hose are disassembled, and finally the moving mechanism 3, the water hose body 1 and the water hose connector 4 are stored in a classified mode.
The fire hose provided by the utility model overcomes the problems that the fire hose in the prior art is difficult to drag on the ground when reused, and the fire hose is difficult to rub on the ground for a long time to avoid abrasion; secondly, the end part of the existing water hose is difficult to control, and the water hose joint is inconvenient to operate.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (7)
1. A fire hose, comprising: the hose comprises a hose body (1), a hose connector (4), a clamp (7), an operating handle (6) and a moving mechanism (3); wherein the content of the first and second substances,
the hose is characterized in that the two ends of the hose body (1) are fixedly connected with the hose connector (4) through clamps (7), the hose connector (4) is provided with a storage groove (5), one end of the operating handle (6) is hinged in the storage groove (5), and the operating handle (6) can be stored in the storage groove (5); a plurality of annular moving mechanisms (3) are arranged on the water hose body (1) at intervals; wherein the content of the first and second substances,
the moving mechanism (3) includes: a first semi-circular ring body (301) and a second semi-circular ring body (302) which have the same structure; one end of the first semicircular ring body (301) is hinged with one end of the second semicircular ring body (302) through a hinge piece (305), the other end of the first semicircular ring body (301) is connected with the other end of the second semicircular ring body (302) through a lock body (306), and a plurality of balls (303) capable of freely rotating are respectively arranged on the outer sides of the first semicircular ring body (301) and the second semicircular ring body (302) at equal intervals.
2. A fire hose according to claim 1, characterised in that the connection between the inner side of the displacement mechanism (3) and the hose body (1) is detachable.
3. A fire hose according to claim 2, wherein the first semi-circular ring body (301) and the second semi-circular ring body (302) are provided with hook and loop fastening surfaces (304) on the inner sides respectively, and the outer side of the hose body (1) is provided with hook and loop fastening surfaces matched with the hook and loop fastening surfaces (304) at intervals.
4. A fire hose according to claim 1, characterised in that the first and second semi-circular rings (301, 302) are further provided with a luminescent layer (307) on the outside.
5. A fire hose according to claim 1, wherein the outer surface of the hose body (1) is provided with reflective strips (2) along its length.
6. A fire hose according to claim 1, wherein the operating handle (6) is wrapped with an anti-slip cover.
7. A fire hose according to claim 6, wherein the anti-slip sleeve is a rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021006794.XU CN212679915U (en) | 2020-06-04 | 2020-06-04 | Fire hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021006794.XU CN212679915U (en) | 2020-06-04 | 2020-06-04 | Fire hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212679915U true CN212679915U (en) | 2021-03-12 |
Family
ID=74888514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021006794.XU Expired - Fee Related CN212679915U (en) | 2020-06-04 | 2020-06-04 | Fire hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212679915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114832265A (en) * | 2022-05-06 | 2022-08-02 | 江苏桐方消防科技集团股份有限公司 | But portable indoor fire water monitor of remote control |
-
2020
- 2020-06-04 CN CN202021006794.XU patent/CN212679915U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114832265A (en) * | 2022-05-06 | 2022-08-02 | 江苏桐方消防科技集团股份有限公司 | But portable indoor fire water monitor of remote control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |