CN205101707U - Hose for fire control - Google Patents
Hose for fire control Download PDFInfo
- Publication number
- CN205101707U CN205101707U CN201520925396.0U CN201520925396U CN205101707U CN 205101707 U CN205101707 U CN 205101707U CN 201520925396 U CN201520925396 U CN 201520925396U CN 205101707 U CN205101707 U CN 205101707U
- Authority
- CN
- China
- Prior art keywords
- filter
- flexible pipe
- fire
- filter plate
- fighting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a hose for fire control, include: a plurality of hose, and filter the piece, every hose all includes interconnect's portion of cup jointing and connecting portion, and the portion of cup jointing has the mantle cavity consistent with the appearance of connecting portion, and two adjacent hoses cup joint through the cooperation of its connecting portion and the portion of cup jointing, form hose for fire control's body, filter the hose that the piece was connected to the prelude, a top -down is equipped with level filtering subassembly and second grade filtering component in filtering, and the level filtering subassembly includes first filter, two second filters, third filter and fourth filters that the level set up, and two second filters are respectively along the both ends downward sloping setting of first filter, and third filter and fourth filter are connected to two second filters respectively. The utility model discloses a hose for fire control, the adjustable length still has filtering capability, is difficult for appearing blocking phenomenon.
Description
Technical field
The utility model relates to tubing field, particularly relates to a kind of fire-fighting flexible pipe.
Background technique
Fire hose, as the term suggests it is mainly used in fire-fighting.Usually, existing fire hose itself does not have filtering function, but have a lot of impurity and iron rust etc. in the water of fire-fighting, these materials can block thinner pipeline; In addition, the length of existing fire hose is generally comparatively fixing, unadjustable.
Model utility content
The technical problem that one, will solve
The purpose of this utility model is for the problems referred to above existing for prior art, and spy provides a kind of fire-fighting flexible pipe, does not have filtering function and the nonadjustable defect of length to overcome fire-fighting flexible pipe in prior art.
Two, technological scheme
For solving the problems of the technologies described above, the utility model provides a kind of fire-fighting flexible pipe, and described fire-fighting flexible pipe comprises: several flexible pipes, and filter member; Each described flexible pipe includes interconnective belled part and joint, described belled part has the mantle cavity consistent with the profile of described joint, two adjacent described flexible pipes are socketed by the cooperation of its joint and belled part, form the body of fire-fighting flexible pipe; Described filter member is connected to the flexible pipe of stem, single filter assembly and cascade filtration assembly are housed in described filter member from top to bottom, described single filter assembly comprises horizontally disposed first filter plate, two the second filter plates, the 3rd filter plate and the 4th filter plates, two described second filter plates are respectively along the downward-sloping setting in two ends of described first filter plate, and described 3rd filter plate and described 4th filter plate are connected respectively to two described second filter plates.
Wherein, in above-mentioned fire-fighting flexible pipe, described 3rd filter plate and described 4th filter plate are all parallel to described first filter plate, and its one end is connected respectively to the second filter plate, and the other end is vertically connected to the inwall of described filter member.
Wherein, in above-mentioned fire-fighting flexible pipe, described mantle cavity is formed as taper, and its inside is provided with locked groove, and corresponding connection part is in this locked groove.
Wherein, in above-mentioned fire-fighting flexible pipe, the belled part on each described flexible pipe and joint all form as one formula structure.
Wherein, in above-mentioned fire-fighting flexible pipe, the aperture of the filtering hole that described single filter assembly is arranged is greater than the aperture of the filtering hole that described cascade filtration assembly is arranged.
Wherein, in above-mentioned fire-fighting flexible pipe, described flexible pipe is soft alloy bellows.
Three, the beneficial effects of the utility model
Compared with prior art, a kind of fire-fighting flexible pipe of the present utility model, the quantity by increasing or reduce flexible pipe regulates the length of body, and the angle also connected by joint and belled part realizes at possible angle infolding bent tubular body and compensates displacement in a small amount; In addition, be provided with filter member, filter member is disposed with single filter assembly and cascade filtration assembly from top to bottom, by the double-filtration of single filter assembly and cascade filtration assembly, improves filtering effect, and not easily occurs blocking phenomenon.
Accompanying drawing explanation
Fig. 1 is the structural representation of the fire-fighting flexible pipe of the utility model embodiment;
Fig. 2 is the internal structure schematic diagram of filter member in Fig. 1;
Fig. 3 is the structural representation of flexible pipe in Fig. 1;
Wherein:
1 is flexible pipe; 2 is filter member; 3 is belled part; 4 is joint; 5 is mantle cavity; 6 is single filter assembly; 7 is cascade filtration assembly; 8 is the first filter plate; 9 is the second filter plate; 10 is the 3rd filter plate; 11 is the 4th filter plate; 12 is locked groove.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but can not be used for limiting scope of the present utility model.
The structure of the fire-fighting flexible pipe of the utility model embodiment comprises as shown in Figure 1 to Figure 3: several flexible pipes 1, and filter member 2.
Flexible pipe 1 is soft alloy bellows, and each flexible pipe 1 includes interconnective belled part 3 and joint 4, and the belled part 3 on each flexible pipe 1 and joint 4 all form as one formula structure.Belled part 3 has the mantle cavity 5 consistent with the profile of joint 4, two adjacent flexible pipes 1 are socketed by the cooperation of its joint 4 and belled part 3, form the body of fire-fighting flexible pipe, and then the quantity by increasing or reduce flexible pipe 1 regulates the length of body, the angle also connected by joint 4 and belled part 3 realizes at possible angle infolding bent tubular body and compensates displacement in a small amount.In the present embodiment, mantle cavity 5 is formed as taper, and its inside is provided with locked groove 12, and corresponding joint 4 is positioned at this locked groove 12, and with this locked groove 12 close contact, the problem of leakage can not be there is.
Filter member 2 is connected to the flexible pipe 1 of stem, makes this fire-fighting flexible pipe have inherent filtration function.Particularly, single filter assembly 6 and cascade filtration assembly 7 are housed in filter member 2 from top to bottom, by the double-filtration of single filter assembly 6 and cascade filtration assembly 7, improve filtering effect.This single filter assembly 6 comprises horizontally disposed first filter plate 8, two the second filter plates 9, 3rd filter plate 10 and the 4th filter plate 11, two the second filter plates 9 are respectively along the downward-sloping setting in two ends of the first filter plate 8, 3rd filter plate 10 and the 4th filter plate 11 are connected respectively to two the second filter plates 9, 3rd filter plate 10 and the 4th filter plate 11 are all parallel to the first filter plate 8, their one end is connected respectively to the second filter plate 9, the other end is vertically connected to the inwall of filter member 2, the collecting area for collecting impurity is formed with the inwall of filter member 2, the first filter plate 8 and the second filter plate 9 is blocked to prevent impurity.The aperture of the filtering hole that cascade filtration assembly 7 is arranged is less than the aperture of the filtering hole that single filter assembly 6 is arranged.
As mentioned above, a kind of fire-fighting flexible pipe of the present utility model, the quantity by increasing or reduce flexible pipe regulates the length of body, and the angle also connected by joint and belled part realizes at possible angle infolding bent tubular body and compensates displacement in a small amount; In addition, be provided with filter member, filter member is disposed with single filter assembly and cascade filtration assembly from top to bottom, by the double-filtration of single filter assembly and cascade filtration assembly, improves filtering effect, and not easily occurs blocking phenomenon.
Below be only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a fire-fighting flexible pipe, is characterized in that, described fire-fighting flexible pipe comprises: several flexible pipes (1), and filter member (2), each described flexible pipe (1) includes interconnective belled part (3) and joint (4), described belled part (3) has the mantle cavity (5) consistent with the profile of described joint (4), two adjacent described flexible pipes (1) are socketed by the cooperation of its joint (4) and belled part (3), form the body of fire-fighting flexible pipe, described filter member (2) is connected to the flexible pipe (1) of stem, single filter assembly (6) and cascade filtration assembly (7) are housed in described filter member (2) from top to bottom, described single filter assembly (6) comprises horizontally disposed first filter plate (8), two the second filter plates (9), 3rd filter plate (10) and the 4th filter plate (11), two described second filter plates (9) are respectively along the downward-sloping setting in two ends of described first filter plate (8), described 3rd filter plate (10) and described 4th filter plate (11) are connected respectively to two described second filter plates (9).
2. fire-fighting flexible pipe according to claim 1, it is characterized in that, described 3rd filter plate (10) and described 4th filter plate (11) are all parallel to described first filter plate (8), its one end is connected respectively to the second filter plate (9), and the other end is vertically connected to the inwall of described filter member (2).
3. fire-fighting flexible pipe according to claim 1, is characterized in that, described mantle cavity (5) is formed as taper, and its inside is provided with locked groove (12), and corresponding joint (4) is positioned at this locked groove (12).
4. fire-fighting flexible pipe according to claim 3, is characterized in that, the belled part (3) on each described flexible pipe (1) and joint (4) all form as one formula structure.
5. fire-fighting flexible pipe according to claim 1, is characterized in that, the aperture of the upper filtering hole arranged of described single filter assembly (6) is greater than the aperture of the upper filtering hole arranged of described cascade filtration assembly (7).
6. fire-fighting flexible pipe according to any one of claim 1 to 5, is characterized in that, described flexible pipe (1) is soft alloy bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925396.0U CN205101707U (en) | 2015-11-19 | 2015-11-19 | Hose for fire control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925396.0U CN205101707U (en) | 2015-11-19 | 2015-11-19 | Hose for fire control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205101707U true CN205101707U (en) | 2016-03-23 |
Family
ID=55517488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520925396.0U Expired - Fee Related CN205101707U (en) | 2015-11-19 | 2015-11-19 | Hose for fire control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205101707U (en) |
-
2015
- 2015-11-19 CN CN201520925396.0U patent/CN205101707U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20201119 |