CN204050752U - Fire water/foam hose station - Google Patents
Fire water/foam hose station Download PDFInfo
- Publication number
- CN204050752U CN204050752U CN201420448312.4U CN201420448312U CN204050752U CN 204050752 U CN204050752 U CN 204050752U CN 201420448312 U CN201420448312 U CN 201420448312U CN 204050752 U CN204050752 U CN 204050752U
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- CN
- China
- Prior art keywords
- locking
- high pressure
- under high
- water under
- hose
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- 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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Abstract
The utility model discloses fire water/foam hose station, it comprises underframe, bubble chamber; The hose reel at bubble chamber top is rotatably installed on by support, its one end has access to multichannel water under high pressure access pipeline by swivel joint, water under high pressure access pipeline is provided with control valve and each water under high pressure access pipeline is all connected to main water under high pressure feeding pipe, this main water under high pressure feeding pipe is provided with the flange be connected with external equipment, have at least a water under high pressure access pipeline to be provided with proportioner in multichannel water under high pressure access pipeline, proportioner is connected with the siphon pipe being located at bubble chamber by connecting hose; Be installed on the flexible pipe of soft reel, its one end is connected to the liquid outlet of hose reel, and the other end is connected to foam gun; Be installed on support and the retaining mechanism that hose reel is locked.This hose station has reliable working performance, the feature of reasonable in design, and hose station can at any position locking hose reel by retaining mechanism, is convenient to that user is convenient to be used flexibly.
Description
Technical field
The utility model relates to a kind of fire-fighting equipment, especially relates to a kind of fire water/foam hose station.
Background technology
Fire water/foam hose station is a kind of easy, efficient fire-extinguishing apparatus, for putting out first, second, Class C non-water-soluble liquid fire.Be mainly used in the places such as ocean platform, boats and ships, oil transportation harbour, not only can be used as main fire-extinguishing apparatus, also can be used as the auxiliary fire-extinguishing apparatus of other fire-extinguishing apparatus.
In running, the reel at fire water/foam hose station lacks effective lockup capacity usually, and affects the use of equipment and fix.Further, carry out the deficient function that water and fire foam carry out switching as required and cannot meet on-the-spot needs.
Utility model content
The purpose of this utility model is exactly to solve the problem, and provides a kind of and can lock reel and the fire water/foam hose station can carrying out that water and fire foam switch as required.
To achieve these goals, the utility model adopts following technical scheme:
Fire water/foam hose station, is characterized in that, comprising:
Underframe (1);
Be located at the bubble chamber (2) of underframe;
The hose reel (6) at bubble chamber top is rotatably installed on by support, its one end has access to multichannel water under high pressure access pipeline by swivel joint, described water under high pressure access pipeline is provided with control valve and each water under high pressure access pipeline is all connected to main water under high pressure feeding pipe, this main water under high pressure feeding pipe is provided with the flange (3) be connected with external equipment, have at least a water under high pressure access pipeline to be provided with proportioner (5) in multichannel water under high pressure access pipeline, described proportioner is connected with by connecting hose (10) siphon pipe (12) being located at bubble chamber;
Be installed on the flexible pipe (7) of soft reel, its one end is connected to the liquid outlet of hose reel, and the other end is connected to foam gun (8);
Be installed on support and the retaining mechanism (9) that hose reel is locked.
Be as to further improvement of the utility model, multichannel water under high pressure access pipeline and connecting hose (10) are provided with ball valve (4,11).
Be as to further improvement of the utility model, described retaining mechanism is push type retaining mechanism, and this push type retaining mechanism comprises:
Be installed on the locking casing of support, in it, be rotatably mounted with the main shaft of hose reel by bearing;
The spindle hole place that main shaft installed by described locking casing is provided with one and the orthogonal locking hole of this spindle hole, and this locking hole is provided with the locking rod mated with it by its female thread structure, described locking rod upper end is provided with handwheel.
Be as to further improvement of the utility model, described retaining mechanism is plate-like retaining mechanism, and this plate-like retaining mechanism comprises:
Be installed on the locking plate at the main shaft place of hose reel, the wheel disc of this locking plate and hose reel is parallel to each other, and this locking plate annular array is furnished with locking teeth;
Be installed on support and the latch assembly coordinated with locking plate, it comprises locking support, this locking support has one and the orthogonal check lock lever installing hole of locking plate axis direction, this check lock lever installing hole has female thread structure, and the check lock lever front end that check lock lever installing hole is installed is provided with the locking head coordinated with locking plate, this locking head has along this locking head lock projection circumferentially, and this lock projection and locking teeth cooperatively interact.
The utility model has following beneficial effect: this hose station has reliable working performance, the feature of reasonable in design, and this hose station can at any position locking hose reel by retaining mechanism, is convenient to that user is convenient to be used flexibly.
Accompanying drawing explanation
Fig. 1 is fire water/foam hose stand body figure.
Fig. 2 is fire water/foam hose station owner view.
Fig. 3 is fire water/foam hose station right view.
Fig. 4 is fire water/foam hose station top view.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As Figure 1-4, fire water/foam hose station, comprising: underframe 1; Be located at underframe and for the bubble chamber 2 of the square structure that holds liquid storage; The hose reel 6 at bubble chamber top is rotatably installed on by support, its one end has access to two-way water under high pressure access pipeline by swivel joint, described water under high pressure access pipeline is provided with control valve (hand-operated valve or magnetic valve) and each water under high pressure access pipeline is all connected to main water under high pressure feeding pipe, this main water under high pressure feeding pipe is provided with the flange 3 be connected with external equipment, have a water under high pressure access pipeline to be provided with proportioner 5 in two-way water under high pressure access pipeline, described proportioner is connected with the siphon pipe 12 being located at bubble chamber by connecting hose 10; Be installed on the flexible pipe 7 of soft reel, its one end is connected to the liquid outlet of hose reel, and the other end is connected to foam gun 8; Be installed on support and the retaining mechanism 9 that hose reel is locked.
This case is by the structural design of two-way water under high pressure access pipeline, when needs, by the water under high pressure access tube road direction site transport extinguishing fluid of Set scale blender, and the water under high pressure access pipeline by closing Set scale blender, in like manner only open the water under high pressure access pipeline (different water under high pressure access pipelines is provided with independently control valve) of an other road non-Set scale blender, then can not be mixed into the water under high pressure of foam directly to site transport.
In the present case, two-way water under high pressure access pipeline is provided with ball valve 4, and connecting hose 10 is provided with ball valve 11.
See Fig. 2, as a kind of embodiment, described retaining mechanism is push type retaining mechanism, and this push type retaining mechanism comprises: the locking casing being installed on support, is rotatably mounted with the main shaft of hose reel in it by bearing; The spindle hole place that main shaft installed by described locking casing is provided with one and the orthogonal locking hole of this spindle hole, and this locking hole is provided with the locking rod mated with it by its female thread structure, described locking rod upper end is provided with handwheel.When needs lock hose reel at an arbitrary position, then by locking rod being tightened downwards and being resisted against main shaft, then hose reel cannot rotate freely again, as one preferably, the surperficial annular array of described main shaft is furnished with some lock grooves, and this lock groove locks hose reel for locking rod inserts.
As the another kind of embodiment of this case, described retaining mechanism is plate-like retaining mechanism (not shown), and this plate-like retaining mechanism comprises: the locking plate being installed on the main shaft place of hose reel, the wheel disc of this locking plate and hose reel is parallel to each other, and this locking plate annular array is furnished with locking teeth, this locking plate locks the similar of tooth in bevel gear structure, be installed on support and the latch assembly coordinated with locking plate, it comprises locking support, this locking support has one and the orthogonal check lock lever installing hole of locking plate axis direction, this check lock lever installing hole has female thread structure, and the check lock lever front end that check lock lever installing hole is installed is provided with the locking head coordinated with locking plate, this locking head has along this locking head lock projection circumferentially, this lock projection and locking teeth cooperatively interact, this locking head locks projection then can with reference to bevel gear structure, when check lock lever moves towards locking plate direction, then lock projection is snapped in locking teeth, be similar to two bevel gears to engage each other, now then effective hose reel to be locked.
The operation principle of this hose station is: foam hose station adopts inline inductor, when press water flows through the nozzle of proportioner with certain flow, produce Venturi effect and form negative pressure, so the liquid storage in bubble chamber under atmospheric pressure, enter proportioner by pipette, mix with press water, form a certain proportion of mixed liquor, mixed liquor is sprayed onto ignition point by flexible pipe and terminal spray gun, reaches the effect of fire extinguishing.
The foregoing is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme belonging to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, the some improvement carried out under the prerequisite not departing from principle of the present utility model, these improvement also should be considered as protection domain of the present utility model.
Claims (4)
1. fire water/foam hose station, is characterized in that, comprising:
Underframe (1);
Be located at the bubble chamber (2) of underframe;
The hose reel (6) at bubble chamber top is rotatably installed on by support, its one end has access to multichannel water under high pressure access pipeline by swivel joint, described water under high pressure access pipeline is provided with control valve and each water under high pressure access pipeline is all connected to main water under high pressure feeding pipe, this main water under high pressure feeding pipe is provided with the flange (3) be connected with external equipment, have at least a water under high pressure access pipeline to be provided with proportioner (5) in multichannel water under high pressure access pipeline, described proportioner is connected with by connecting hose (10) siphon pipe (12) being located at bubble chamber;
Be installed on the flexible pipe (7) of soft reel, its one end is connected to the liquid outlet of hose reel, and the other end is connected to foam gun (8);
Be installed on support and the retaining mechanism (9) that hose reel is locked.
2. fire water according to claim 1/foam hose station, is characterized in that, multichannel water under high pressure access pipeline and connecting hose (10) are provided with ball valve (4,11).
3. fire water according to claim 1/foam hose station, is characterized in that, described retaining mechanism is push type retaining mechanism, and this push type retaining mechanism comprises:
Be installed on the locking casing of support, in it, be rotatably mounted with the main shaft of hose reel by bearing;
The spindle hole place that main shaft installed by described locking casing is provided with one and the orthogonal locking hole of this spindle hole, and this locking hole is provided with the locking rod mated with it by its female thread structure, described locking rod upper end is provided with handwheel.
4. fire water according to claim 1/foam hose station, is characterized in that, described retaining mechanism is plate-like retaining mechanism, and this plate-like retaining mechanism comprises:
Be installed on the locking plate at the main shaft place of hose reel, the wheel disc of this locking plate and hose reel is parallel to each other, and this locking plate annular array is furnished with locking teeth;
Be installed on support and the latch assembly coordinated with locking plate, it comprises locking support, this locking support has one and the orthogonal check lock lever installing hole of locking plate axis direction, this check lock lever installing hole has female thread structure, and the check lock lever front end that check lock lever installing hole is installed is provided with the locking head coordinated with locking plate, this locking head has along this locking head lock projection circumferentially, and this lock projection and locking teeth cooperatively interact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448312.4U CN204050752U (en) | 2014-08-11 | 2014-08-11 | Fire water/foam hose station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448312.4U CN204050752U (en) | 2014-08-11 | 2014-08-11 | Fire water/foam hose station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204050752U true CN204050752U (en) | 2014-12-31 |
Family
ID=52192351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420448312.4U Expired - Fee Related CN204050752U (en) | 2014-08-11 | 2014-08-11 | Fire water/foam hose station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204050752U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869069A (en) * | 2017-03-28 | 2017-06-20 | 义乌市晶凯机械设备有限公司 | A kind of bridge pavement cleaning device |
| CN106988259A (en) * | 2017-03-28 | 2017-07-28 | 义乌市晶凯机械设备有限公司 | A kind of easy to operate bridge pavement cleaning device |
-
2014
- 2014-08-11 CN CN201420448312.4U patent/CN204050752U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869069A (en) * | 2017-03-28 | 2017-06-20 | 义乌市晶凯机械设备有限公司 | A kind of bridge pavement cleaning device |
| CN106988259A (en) * | 2017-03-28 | 2017-07-28 | 义乌市晶凯机械设备有限公司 | A kind of easy to operate bridge pavement cleaning device |
| CN106988259B (en) * | 2017-03-28 | 2019-01-01 | 义乌市晶凯机械设备有限公司 | A kind of easy to operate bridge pavement cleaning device |
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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: 20141231 |