CN204502230U - Vehicle-mounted applicator - Google Patents
Vehicle-mounted applicator Download PDFInfo
- Publication number
- CN204502230U CN204502230U CN201520120737.7U CN201520120737U CN204502230U CN 204502230 U CN204502230 U CN 204502230U CN 201520120737 U CN201520120737 U CN 201520120737U CN 204502230 U CN204502230 U CN 204502230U
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- China
- Prior art keywords
- shield
- head
- vehicle
- oblique fire
- plate
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- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
A kind of vehicle-mounted applicator, comprise base, be arranged on the head-shield on base, head-shield is distributed with oblique fire spout by circular array, electric rotating machine band is automatically connected in and hinders the rotating shaft of penetrating on plate, thus drives resistance to penetrate plate to rotate, and resistance is penetrated plate and head-shield inwall and to be fitted closing of the oblique fire spout located, and all the other oblique fire spouts concentrate the water yield to spray, realize spraying in fixed-point set.The broadside directive mouth of the circular array distribution on head-shield, and center power jet can improve the injection density of applicator, improves jeting effect.Have the gear mechanism that lifting motor drives in base, this gear mechanism drives the lifting column bottom head-shield, realizes the lifting of head-shield, thus controls the oblique fire angle of oblique fire spout, improves jeting effect.
Description
Technical field
The present invention relates to injection apparatus field, particularly relate to a kind of vehicle-mounted applicator.
Background technology
Existing applicator does not almost segment difference in use occasion, generally adopts the method for annular spray.For the unit that catches fire of certain area, take the mode that multiple shower nozzle sprays simultaneously.Although this consumption shower nozzle is less expensive, in use also there is a problem, be exactly when ignition point just region among a small circle, and when having the electric equipment products such as household electrical appliances, owing to being annular spray, the place of not overdoing can being caused also to be sprinkled water, cause property instantaneous.The automobiles such as existing public transport catch fire or people happens occasionally for phenomenon of setting on fire, and when often having passenger, when there being point of origin, if adopt annular spray, will inevitably make the passenger's trickle away from point of origin.And vehicle-mounted water tank is often smaller, need to concentrate the water yield or fire foam to concentrate injection to point of origin, the amount of conserving water at the initial stage on fire.If the intensity of a fire can not get reducing, then adopts annular spray.And thisly in prior art can circular to spray, the vehicle-mounted applicator that can spray in fixed-point set again does not also occur.
Utility model content
The utility model, in order to solve prior art problem, designs the vehicle-mounted applicator sprayed in a kind of energy fixed-point set.
The technical solution of the utility model is: a kind of vehicle-mounted applicator, comprises base, is arranged on the head-shield on base, it is characterized in that: described head-shield is distributed with oblique fire spout by circular array, the side, outer ring being oriented head-shield of this oblique fire spout; Have the resistance fitted with head-shield inwall to penetrate plate in described head-shield, it is be automatically connected in by electric rotating machine band the rotating shaft hindering and penetrate on plate that plate is penetrated in described resistance, thus drives resistance to penetrate the folding of plate rotation realization oblique fire spout.
Preferred as one, oblique fire spout is the circular array distribution of 15 ° ~ 45 ° with spacing distance.
Preferred as one, the opening that plate has 30 ° ~ 90 ° is penetrated in resistance.
Preferred as one, head-shield there is the broadside directive mouth that circular array distributes.
Preferred as one, head-shield center also has power jet.
Preferred as one, have the gear mechanism that lifting motor drives in base, this gear mechanism drives the lifting column bottom head-shield, realizes the lifting of head-shield.
Preferred as one, head-shield sidewall has ring loophole.
In sum, the beneficial effects of the utility model are:
1, head-shield is distributed with oblique fire spout by circular array, electric rotating machine band is automatically connected in and hinders the rotating shaft of penetrating on plate, thus drives resistance to penetrate plate to rotate, and resistance is penetrated plate and head-shield inwall and to be fitted closing of the oblique fire spout located, and all the other oblique fire spouts concentrate the water yield to spray, realize spraying in fixed-point set.
The broadside directive mouth of the circular array distribution 2, on head-shield, and center power jet can improve the injection density of applicator, improves jeting effect.Have the gear mechanism that lifting motor drives in base, this gear mechanism drives the lifting column bottom head-shield, realizes the lifting of head-shield, thus controls the oblique fire angle of oblique fire spout, improves jeting effect.
3, when head-shield can be elevated in the base, head-shield sidewall is provided with ring loophole again, and after working as head-shield rise, ring loophole is opened, and the ring realizing common applicator penetrates effect.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present utility model;
Fig. 2 is the section original state schematic diagram of A-A of the present utility model;
Fig. 3 is the section lift operation schematic diagram of A-A of the present utility model
Detailed description of the invention
As shown in Figure 1: a kind of vehicle-mounted applicator, comprises base 1, be arranged on the head-shield 2 on base, head-shield 2 is distributed with oblique fire spout 3 by the circular array at 30 ° of intervals, the spacing distance of oblique fire spout 3 can be the circular array distribution of 15 ° ~ 45 °.The side, outer ring being oriented head-shield 2 of this oblique fire spout 3; Having the resistance fitted with head-shield 2 inwall to penetrate the dotted line shown in plate 6, Fig. 1 in head-shield 2 is hinder a kind of opening form penetrating plate 6, and this opening is 90 °.Certain opening can be 30 ° ~ 90 °, and the size of this opening depends on the spacing distance of oblique fire spout 3, and the hydraulic demand that sprays of fixed point and required swept area.In addition, the broadside directive mouth 4 head-shield 2 having circular array to distribute.Head-shield center also has power jet 5, and this can improve the injection density of applicator, improves jeting effect.
As shown in Figure 2: it is be automatically connected in by electric rotating machine 8 band to hinder the rotating shaft 7 of penetrating on plate that plate 6 is penetrated in resistance, thus drive resistance to penetrate plate 6 to rotate the folding realizing oblique fire spout 3.Resistance is penetrated plate and head-shield inwall and to be fitted closing of the oblique fire spout locate, and all the other slant spouts and concentrate the water yield to spray, and realize spraying in fixed-point set.Have the gear mechanism 11 that lifting motor 10 drives in base 1, this gear mechanism 11 drives the lifting column 9 bottom head-shield 2, realizes the lifting of head-shield 2, thus controls the oblique fire angle of oblique fire spout, improves jeting effect.Head-shield 2 sidewall has ring loophole 12, as shown in Figure 3: when head-shield 2 can be elevated in base 1, head-shield 2 rises rear ring loophole 12 and is opened, then the ring realizing common applicator penetrates effect.
To sum up: when vehicle-mounted water tank is often smaller, this vehicle-mounted applicator can concentrate the water yield or fire foam to concentrate injection to point of origin, the amount of conserving water at the initial stage on fire.When the intensity of a fire can not get reducing then to adopt annular spray again.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. a vehicle-mounted applicator, comprise base (1), be arranged on the head-shield (2) on base (1), it is characterized in that: described head-shield (2) is distributed with oblique fire spout (3) by circular array, the side, outer ring being oriented head-shield (2) of this oblique fire spout (3); The resistance fitted with head-shield (2) inwall is had to penetrate plate (6) in described head-shield (2), it is be automatically connected in by electric rotating machine (8) band the rotating shaft (7) hindering and penetrate on plate that plate (6) is penetrated in described resistance, thus drives resistance to penetrate the folding of plate (6) rotation realization oblique fire spout (3).
2. vehicle-mounted applicator according to claim 1, is characterized in that: described oblique fire spout (3) is the circular array distribution of 15 ° ~ 45 ° with spacing distance.
3. vehicle-mounted applicator according to claim 1, is characterized in that: the opening that plate (6) has 30 ° ~ 90 ° is penetrated in described resistance.
4. vehicle-mounted applicator according to claim 1, is characterized in that: the broadside directive mouth (4) that described head-shield (2) has circular array to distribute.
5. vehicle-mounted applicator according to claim 1, is characterized in that: described head-shield center also has power jet (5).
6. vehicle-mounted applicator according to claim 1, it is characterized in that: the gear mechanism (11) having lifting motor (10) to drive in described base (1), this gear mechanism (11) drives the lifting column (9) of head-shield (2) bottom, realizes the lifting of head-shield (2).
7. vehicle-mounted applicator according to claim 6, is characterized in that: described head-shield (2) sidewall has ring loophole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520120737.7U CN204502230U (en) | 2015-03-02 | 2015-03-02 | Vehicle-mounted applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520120737.7U CN204502230U (en) | 2015-03-02 | 2015-03-02 | Vehicle-mounted applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204502230U true CN204502230U (en) | 2015-07-29 |
Family
ID=53700234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520120737.7U Expired - Fee Related CN204502230U (en) | 2015-03-02 | 2015-03-02 | Vehicle-mounted applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204502230U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109432665A (en) * | 2018-10-15 | 2019-03-08 | 深圳市律远汇智科技有限公司 | A kind of fire-fighting spray device of high reliablity |
| CN112494866A (en) * | 2020-11-09 | 2021-03-16 | 广州市禹成消防科技有限公司 | Intelligent fire extinguishing nozzle and fire extinguishing system |
| WO2021171219A1 (en) * | 2020-02-28 | 2021-09-02 | Tyco Fire Products Lp | Nozzle assembly with targeted spray distribution |
-
2015
- 2015-03-02 CN CN201520120737.7U patent/CN204502230U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109432665A (en) * | 2018-10-15 | 2019-03-08 | 深圳市律远汇智科技有限公司 | A kind of fire-fighting spray device of high reliablity |
| WO2021171219A1 (en) * | 2020-02-28 | 2021-09-02 | Tyco Fire Products Lp | Nozzle assembly with targeted spray distribution |
| CN112494866A (en) * | 2020-11-09 | 2021-03-16 | 广州市禹成消防科技有限公司 | Intelligent fire extinguishing nozzle and fire extinguishing system |
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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 |
Granted publication date: 20150729 Termination date: 20160302 |