CN206715102U - A kind of special spray head of BOD - Google Patents
A kind of special spray head of BOD Download PDFInfo
- Publication number
- CN206715102U CN206715102U CN201720278038.4U CN201720278038U CN206715102U CN 206715102 U CN206715102 U CN 206715102U CN 201720278038 U CN201720278038 U CN 201720278038U CN 206715102 U CN206715102 U CN 206715102U
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- spray
- support plate
- reflecting plate
- plate
- bod
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Abstract
A kind of special spray head of BOD, including showerhead body, reflecting plate and splash box, the showerhead body includes connecting portion and spray portion, inner chamber body is provided with showerhead body, the mouth spray communicated with inner chamber body is provided with spray portion, glass marble and outlet valve are provided with inner chamber body, one end of glass marble is connected with mouth spray, the other end of glass marble and the delivery port of outlet valve connect, the upper and lower part for being located at the opening position of mouth spray in spray portion is respectively equipped with the first support plate and the second support plate, reflecting plate is connected with the first support plate and the second support plate respectively, reflecting plate tilts relative to mouth spray and the lower end of reflecting plate is away from mouth spray, splash box is provided with the lower end of reflecting plate.Showerhead body is horizontally arranged at BOD, so saves installing space relative to upright installation form, can further reduce architecture construction space.
Description
Technical field
It the utility model is related to building field, and in particular to a kind of special spray head of BOD.
Background technology
Spray head is generally used for spraying system of fire fighting, and when a fire, water is spilt by spray head splash box to be gone out
Fire, when a fire, fire water are uniformly spilt by spray head, play control to the intensity of a fire of certain area, spray head is general
Uprightly it is arranged on water supply branch pipe, area occupied is big.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of BOD simple in construction, occupancy erection space is small
Special spray head.
In order to solve the above-mentioned technical problem, the utility model includes showerhead body, reflecting plate and splash box, the spray head
Body includes connecting portion and spray portion, and inner chamber body is provided with showerhead body, and the spray communicated with inner chamber body is provided with spray portion
Mouthful, glass marble and outlet valve are provided with inner chamber body, one end of glass marble is connected with mouth spray, the other end of glass marble and water outlet
The delivery port connection of valve, the upper and lower part that the opening position of mouth spray is located in spray portion is respectively equipped with the first support plate and second
Plate, reflecting plate are connected with the first support plate and the second support plate respectively, and reflecting plate is tilted relative to mouth spray and the lower end of reflecting plate is remote
From mouth spray, splash box is provided with the lower end of reflecting plate.Showerhead body is horizontally arranged at BOD, so relative to upright
Installation form save installing space, architecture construction space can be further reduced, because reflecting plate inclines relative to mouth spray
Oblique and reflecting plate lower end is away from mouth spray, and so when glass ball fractured water comes out from mouth spray, reflecting plate is past by water
It is lower to flow and pass water through splash box outflow.
As further improvement of the utility model, the length of first support plate is less than the length of the second support plate, reflection
The upper end of plate is connected with the first support plate, and the lower end of reflecting plate is connected with the second support plate.
As further improvement of the utility model, the first connecting plate is provided with the second support plate, under the first connecting plate
End is connected with splash box.
It is thread joint face in the lateral surface of connecting portion as further improvement of the utility model.
In summary, the utility model has the advantages that it is simple in construction, take erection space it is small.
Brief description of the drawings
It is next with reference to the accompanying drawings and detailed description that the utility model is described in more detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is scheme of installation of the present utility model.
Embodiment
As shown in Fig. 1 to Fig. 2, the utility model includes showerhead body 1, reflecting plate 2 and splash box 3, the showerhead body 1
Including connecting portion 4 and spray portion 5, inner chamber body 6 is provided with showerhead body 1, is provided with what is communicated with inner chamber body 6 in spray portion 5
Mouth spray 7, glass marble 8 and outlet valve 9 are provided with inner chamber body 6, one end of glass marble 8 is connected with mouth spray 7, glass marble 8
The other end is connected with the delivery port of outlet valve 9, and the upper and lower part that the opening position of mouth spray 7 is located in spray portion 5 is respectively equipped with
First support plate 10 and the second support plate 11, the first support plate 10 and the second support plate 11 be arranged in parallel, and the length of first support plate 10 is small
In the length of the second support plate 11, the upper end of reflecting plate 2 is connected with the first support plate 10, and the lower end of reflecting plate 2 connects with the second support plate 11
Connect, reflecting plate 2 is tilted relative to mouth spray 7 and the lower end of reflecting plate 2 is away from mouth spray 7, and first is provided with the second support plate 11
Connecting plate 12, the lower end of the first connecting plate 12 are connected with splash box 3, are thread joint face in the lateral surface of connecting portion 4.Will spray
Head body 1 is horizontally arranged at the bottom of airduct 13, so saves installing space relative to upright installation form, can further subtract
Few architecture construction space because reflecting plate 2 is tilted relative to mouth spray 7 and the lower end of reflecting plate 2 is away from mouth spray 7, so when
Glass marble 8 rupture water from mouth spray 7 come out when, reflecting plate 2 is by water flow down and passes water through splash box 3 and flows out.
Claims (4)
1. a kind of special spray head of BOD, including showerhead body, reflecting plate and splash box, it is characterised in that：The spray
Head body includes connecting portion and spray portion, and inner chamber body is provided with showerhead body, and the spray communicated with inner chamber body is provided with spray portion
Mouth is drenched, glass marble and outlet valve are provided with inner chamber body, one end of glass marble is connected with mouth spray, and the other end of glass marble is with going out
The delivery port connection of water valve, the upper and lower part that the opening position of mouth spray is located in spray portion is respectively equipped with the first support plate and second
Support plate, reflecting plate are connected with the first support plate and the second support plate respectively, and reflecting plate is tilted relative to mouth spray and the lower end of reflecting plate
Away from mouth spray, splash box is provided with the lower end of reflecting plate.
2. the special spray head of BOD as described in claim 1, it is characterised in that：The length of first support plate is less than the
The length of two support plates, the upper end of reflecting plate are connected with the first support plate, and the lower end of reflecting plate is connected with the second support plate.
3. the special spray head of BOD as described in claim 1, it is characterised in that：The first connection is provided with the second support plate
Plate, the lower end of the first connecting plate are connected with splash box.
4. the special spray head of BOD as described in claim 1, it is characterised in that：Connect in the lateral surface of connecting portion for screw thread
Junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720278038.4U CN206715102U (en) | 2017-03-21 | 2017-03-21 | A kind of special spray head of BOD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720278038.4U CN206715102U (en) | 2017-03-21 | 2017-03-21 | A kind of special spray head of BOD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206715102U true CN206715102U (en) | 2017-12-08 |
Family
ID=60502328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720278038.4U Active CN206715102U (en) | 2017-03-21 | 2017-03-21 | A kind of special spray head of BOD |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206715102U (en) |
-
2017
- 2017-03-21 CN CN201720278038.4U patent/CN206715102U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |