CN212593649U - Fire-fighting spray head - Google Patents
Fire-fighting spray head Download PDFInfo
- Publication number
- CN212593649U CN212593649U CN202020839564.5U CN202020839564U CN212593649U CN 212593649 U CN212593649 U CN 212593649U CN 202020839564 U CN202020839564 U CN 202020839564U CN 212593649 U CN212593649 U CN 212593649U
- Authority
- CN
- China
- Prior art keywords
- screwed pipe
- rivet
- glass body
- pipe
- arm column
- 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.)
- Active
Links
- 239000007921 spray Substances 0.000 title abstract description 3
- 239000011521 glass Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 3
- 238000005096 rolling process Methods 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 210000003128 head Anatomy 0.000 description 4
- 238000004080 punching Methods 0.000 description 3
- 210000004127 vitreous body Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a fire-fighting spray head, which comprises a screwed pipe, a water baffle, a choke arm column, a splash plate and a glass body, wherein the screwed pipe is vertically arranged, the screwed pipe is processed by adopting a pipe material, meanwhile, the side surface of one end of the screwed pipe is provided with a leveling surface, the leveling surface is formed by rolling, the leveling surface is provided with permanent characters, the water baffle blocks the bottom end of a water outlet of the screwed pipe, the two ends of the choke arm column are welded with the lower end of the screwed pipe after being bent, the middle part of the choke arm column is provided with a through hole, a rivet is arranged in the through hole, the rivet is provided with internal threads, one end of the glass body is propped against the water baffle, the other end of the glass body passes through the rivet through a propping bolt for fixation, the glass body is filled with expansion liquid, the splash plate is horizontally arranged on the choke arm column and is fixed by the rivet, the utility model independently punches the screwed pipe and the choke arm column, and a contact end between the, therefore, the whole processing technology can be saved, the rejection rate is not easy to be increased, and the cost is reduced.
Description
Technical Field
The utility model relates to a fire-fighting equipment technical field, concretely relates to fire sprinkler head.
Background
The fire sprinkler head is used for a fire sprinkler system, and when a fire disaster occurs, water is sprayed out through the sprinkler head water splashing disc to extinguish the fire and is commonly used for an indoor suspended ceiling.
The existing fire sprinkler head mainly comprises a threaded pipe, a glass body fixing part, a splash plate and a water baffle plate, wherein the threaded pipe and the glass body fixing part are integrally cast to form a hole, the glass body fixing part is provided with a hole, the splash plate is installed to penetrate through a rivet into the hole, if the hole is formed in a machining process, the whole threaded pipe and the glass body fixing part are scrapped, the production cost is increased, and the threaded pipe and the glass body fixing part are complex in whole casting process.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned weak point that exists among the prior art, the utility model aims to provide a structural design is novel, fire sprinkler head with low costs.
The utility model discloses a following technical scheme realizes: the utility model provides a fire sprinkler head, including screwed pipe, the breakwater, control the arm post, splash the dish, the glass body, the screwed pipe is vertical setting, the breakwater blocks up in the bottom of screwed pipe delivery port, control arm post both ends and buckle the back and be in the same place with the welding of screwed pipe lower extreme, it is equipped with a through-hole to control arm post middle part, be equipped with the rivet in this through-hole, be equipped with the internal thread on the rivet, glass body one end is supported on the breakwater, the other end passes fix with rivet through supporting tight bolt, the internal packing of glass has inflation liquid, splash the dish is the level and sets up by fix with rivet on controlling the arm post.
Further, breakwater middle part be equipped with vitreous body one end complex constant head tank one, support tight bolt tip be equipped with vitreous body other end complex constant head tank two.
Further, screwed pipe one end side is equipped with the burnishing surface, and the burnishing surface forms through the roll extrusion.
Further, the screwed pipe of the utility model is formed by processing the pipe.
Further, the yoke arm post adopts the sheetmetal punching press to form.
Compared with the prior art, the utility model, following advantage and beneficial effect have: the utility model discloses make the screwed pipe and the independent punching press of controlling the arm post, rethread welding mode is the screwed pipe and controls the contact jaw between the arm post through welding an organic whole, can save whole processing technology like this, and reduce cost, simultaneous processing is simple, and it is many to be difficult for causing the rejection rate.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
wherein: the structure comprises a threaded pipe 1, a water baffle 2, a yoke arm column 3, a splash plate 4, a glass body 5, a rivet 6, a butting bolt 7, a positioning groove I8, a positioning groove II 9, a through hole 10 and a flat surface 11.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The fire sprinkler head of the embodiment is shown in figure 1, and comprises a screwed pipe 1, a water baffle 2, a yoke arm column 3, a splash pan 4 and a glass body 5, wherein the screwed pipe 1 is vertically arranged, the screwed pipe is processed by adopting a pipe material, meanwhile, the side surface of one end of the screwed pipe 1 is provided with a flat surface 11, the flat surface 11 is formed by rolling, the flat surface is provided with a permanent character, the water baffle 2 is blocked at the bottom end of a water outlet of the screwed pipe 1, the yoke arm column is formed by stamping a metal sheet, the two ends of the yoke arm column 3 are welded with the lower end of the screwed pipe 1 after being bent, the middle part of the yoke arm column 3 is provided with a through hole 10, the through hole 10 is internally provided with a rivet 6, the rivet 6 is provided with an internal thread, one end of the glass body is supported on the water baffle, the other end of the glass body passes through a rivet through a supporting bolt 7 for fixing, the glass body 5 is internally filled with, 2 middle parts of breakwater are equipped with 5 one end complex constant head tank one 8 of the glass body, support tight 7 tip of bolt be equipped with 5 other end complex constant head tank two 9 of the glass body, be convenient for install and deposit, 4 covers of splash box are established on supporting tight bolt 7, the utility model discloses mainly make screwed pipe 1 and the independent punching press of controlling arm post 3, rethread welding mode is the screwed pipe and is controlled the contact jaw between the arm post and become an organic whole through welding, can save whole processing technology like this, reduce cost, simultaneous processing is simple, is difficult for causing the rejection rate many.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (5)
1. A fire sprinkler head, its characterized in that: including screwed pipe, breakwater, throttle the arm post, splash the dish, the glass body, the screwed pipe is vertical setting, the breakwater blocks up in the bottom of screwed pipe delivery port, throttle arm post both ends and buckle the back and the welding of screwed pipe lower extreme together, throttle arm post middle part and be equipped with a through-hole, be equipped with the rivet in this through-hole, be equipped with the internal thread on the rivet, glass body one end is supported on the breakwater, the other end passes fix with rivet through supporting the bolt, the internal packing of glass has inflation liquid, splash the dish and be the level setting by fix with rivet on throttling the arm post.
2. A fire sprinkler head as defined in claim 1, wherein: the middle part of the water baffle is provided with a first positioning groove matched with one end of the glass body, and the end part of the abutting bolt is provided with a second positioning groove matched with the other end of the glass body.
3. A fire sprinkler as claimed in claim 1, wherein: and a flat surface is arranged on the side surface of one end of the threaded pipe and is formed by rolling.
4. A fire sprinkler head as claimed in claim 1 or claim 3, wherein: the threaded pipe is formed by processing a pipe.
5. A fire sprinkler head as defined in claim 1, wherein: the yoke arm column is formed by stamping a metal sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020839564.5U CN212593649U (en) | 2020-05-19 | 2020-05-19 | Fire-fighting spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020839564.5U CN212593649U (en) | 2020-05-19 | 2020-05-19 | Fire-fighting spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212593649U true CN212593649U (en) | 2021-02-26 |
Family
ID=74724132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020839564.5U Active CN212593649U (en) | 2020-05-19 | 2020-05-19 | Fire-fighting spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212593649U (en) |
-
2020
- 2020-05-19 CN CN202020839564.5U patent/CN212593649U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210809 Address after: Room 703, building 9, Yuanchang Mingdu City, No.76, Huancheng West Road, Ximei street, Nan'an City, Quanzhou City, Fujian Province 362300 Patentee after: Huang Liming Address before: Room 703, building 9, Yuanchang Mingdu City, No.76, Huancheng West Road, Ximei street, Nan'an City, Quanzhou City, Fujian Province 362300 Patentee before: Huang Liming Patentee before: Wang Yulong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220111 Address after: 362300 No. 72, Yuanmei Industrial Road, Luncang Town, Nan'an City, Quanzhou City, Fujian Province Patentee after: Fujian miyou kitchen and bathroom Co.,Ltd. Address before: Room 703, building 9, Yuanchang Mingdu City, No.76, Huancheng West Road, Ximei street, Nan'an City, Quanzhou City, Fujian Province 362300 Patentee before: Huang Liming |
|
| TR01 | Transfer of patent right |