CN210250964U

CN210250964U - Improved generation watering shower nozzle

Info

Publication number: CN210250964U
Application number: CN201920611063.9U
Authority: CN
Inventors: 陈燕长
Original assignee: Hengguang Fire Fighting Technology Co ltd
Current assignee: Hengguang Fire Fighting Technology Co ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-04-07
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses an improved generation watering shower nozzle, including connecting pipe, ironstone, spray line and the dish that sprays of intaking, the water pump pipe is installed to the top outer wall of connecting pipe of intaking, the end through connection of the connecting pipe that intakes has the fixed plate, and the fixed welding of the end of fixed plate has fixed frame, the output at the fixed plate is installed to the spray line, the temperature sensing induction pipe is installed to the output of spray line, the terminal outer lane at the connecting rod is installed to the shower dish, the fixed welding of outer wall of connecting rod has the fixed block, the fixed slot has been seted up at the inner wall edge of shower dish, the fixed welding of outer wall of fixed frame has the drainage plate. In this sprinkler head with drainage function, be threaded connection's mode between intake connecting pipe and the water pump pipe, do benefit to connecting pipe and the water pump union coupling of intaking to do benefit to the user to the dismouting between this sprinkler head and the water pump pipe, so that the user in time changes and maintains this sprinkler head.

Description

Improved generation watering shower nozzle

Technical Field

The utility model relates to a relevant technical field of fire control specifically is an improved generation watering shower nozzle.

Background

The fire sprinkler head is under hot effect, starts by oneself according to predetermined temperature range, or is started by controlgear according to the conflagration signal to sprinkle according to the watering shape and the flow of design and put out a fire, and the fire sprinkler head is used for fire sprinkler system, and when the conflagration breaing out, water spills through shower head splash box and puts out a fire, divide into flagging type sprinkler head, upright type sprinkler head, ordinary type sprinkler head, side wall type sprinkler head etc. at present.

But the sprinkler head that uses at present is not convenient for the user to the dismouting of spraying dish to the user of not being convenient for is to the mediation and the clearance of spraying dish surface through-hole, makes the watering efficiency of spraying dish not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation watering shower nozzle to the current watering shower nozzle who uses who provides in solving above-mentioned background art is not convenient for the user to the dismouting of spray disc, and is not convenient for the user to the mediation and the clearance of spray disc surface through-hole, makes the not good problem of spray disc's watering efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: an improved sprinkler head comprises a water inlet connecting pipe, iron stones, a sprinkler pipe and a sprinkler disc, wherein the outer wall of the top end of the water inlet connecting pipe is provided with a water pump pipe, the outer ring of the top end of the water pump pipe is sleeved with a sealing ring, the top end of the sealing ring is provided with an adsorption magnet, the iron stones are fixedly welded on the inner wall of the tail end of the water inlet connecting pipe, the tail end of the water inlet connecting pipe is connected with a fixing plate in a penetrating way, the tail end of the fixing plate is fixedly welded with a fixing frame, the sprinkler pipe is arranged at the output end of the fixing plate, the surface of the tail end of the sprinkler pipe is provided with a valve, the output end of the sprinkler pipe is provided with a thermosensitive sensing pipe, the tail end of the thermosensitive sensing pipe is provided with a connecting rod, the sprinkler disc is arranged on the outer ring of the, and a drainage plate is fixedly welded on the outer wall of the fixing frame.

Preferably, be threaded connection between the inside of the top embedding water pump pipe of water inlet connecting pipe and the water pump pipe, and the top outer wall of water inlet connecting pipe and the terminal inner wall of water pump pipe are the screw thread form and arrange to the end of water pump pipe closely laminates with the top of sealing washer, and the length of sealing washer is greater than the length of water pump pipe simultaneously.

Preferably, the spray pipe is set up for "T" type structure, and the top of spray pipe runs through the inner wall seamless connection of fixed plate and fixed plate to the fixed plate is the cavity and arranges.

Preferably, be swing joint between spray dish and the connecting rod, and spray the length that the dish is greater than the length of fixed plate to spray the surface of dish and arrange for the fretwork form.

Preferably, the fixed block all is equidistant setting at the outer wall of connecting rod and the fixed slot at the inner wall edge of spray dish, and fixed block and fixed slot are the one-to-one and arrange to the length of fixed block is half of fixed slot length.

Preferably, the drainage plate has two sets of about the center pin symmetrical arrangement of fixed frame, and the drainage plate sets up for slope column structure to the end of drainage plate is higher than the end of fixed frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the sprinkler head with the drainage function, the top end of the water inlet connecting pipe is embedded into the water pump pipe, and the water pump pipe is in threaded connection, so that the water inlet connecting pipe and the water pump pipe are connected firmly, a user can conveniently disassemble and assemble the sprinkler head and the water pump pipe, the sprinkler head can be replaced and maintained by the user in time, the sealing performance of the connection between the water inlet connecting pipe and the water pump pipe can be improved by the sealing ring, the condition that the joint between the water inlet connecting pipe and the water pump pipe leaks in the water delivery process is avoided, and the influence on a ceiling is avoided;

2. the spray pipe can smoothly spray water in the water inlet connecting pipe onto the spray disc through the spray pipe, the output efficiency of the spray pipe can be increased, the spray disc and the connecting rod are movably connected, a user can conveniently disassemble and assemble the spray disc and the connecting rod, the user can conveniently replace the spray disc in time, the user can conveniently dredge and clean through holes in the surface of the spray disc, the work efficiency of the spray disc can be kept, and the fixing groove and the fixing block are matched with each other and have a fixing effect after the spray disc and the connecting rod are connected;

3. the center pin symmetrical arrangement of drainage plate about fixed frame has two sets ofly, has the effect of drainage to sprinkler pipe spun water for water remains throughout in the state of spraying down, avoids causing the influence to the ceiling around this watering shower nozzle, in order to do benefit to the protection to the ceiling, and does benefit to the watering efficiency that increases this watering shower nozzle.

Drawings

FIG. 1 is a schematic view of the front view assembly of the present invention;

FIG. 2 is a schematic diagram of the formal split structure of the present invention;

fig. 3 is a schematic view of the top view structure of the shower tray of the present invention.

In the figure: 1. a water inlet connecting pipe; 2. a water pump pipe; 3. a seal ring; 4. adsorbing a magnet; 5. iron stone; 6. a fixing plate; 7. a fixing frame; 8. a spray tube; 9. a valve; 10. a heat sensitive induction tube; 11. a connecting rod; 12. spraying a disc; 13. a fixing ring; 14. a fixed block; 15. fixing grooves; 16. a drainage plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an improved sprinkler head comprises a water inlet connecting pipe 1, a water pump pipe 2, a sealing ring 3, an adsorption magnet 4, an iron stone 5, a fixing plate 6, a fixing frame 7, a sprinkling pipe 8, a valve 9, a thermosensitive induction pipe 10, a connecting rod 11, a sprinkling disc 12, a fixing ring 13, a fixing block 14, a fixing groove 15 and a drainage plate 16, wherein the water pump pipe 2 is installed on the outer wall of the top end of the water inlet connecting pipe 1, the sealing ring 3 is sleeved on the outer ring of the top end of the water pump pipe 2, the top end of the water inlet connecting pipe 1 is embedded into the water pump pipe 2 and is in threaded connection with the water pump pipe 2, the outer wall of the top end of the water inlet connecting pipe 1 and the inner wall of the tail end of the water pump pipe 2 are both in threaded arrangement, the tail end of the water pump pipe 2 is tightly attached to the top end of the sealing ring 3, meanwhile, the length of the sealing ring 3 is greater than that of the, so as to facilitate the user to assemble and disassemble the sprinkler head and the water pump pipe 2, so that the user can replace and maintain the sprinkler head in time, the sealing ring 3 can improve the sealing performance of the connection between the water inlet connecting pipe 1 and the water pump pipe 2, and avoid the leakage at the connection part between the water inlet connecting pipe 1 and the water pump pipe 2 in the water delivery process, so as to avoid the influence on the ceiling, the top end of the sealing ring 3 is provided with the adsorption magnet 4, the iron stone 5 is fixedly welded on the inner wall of the tail end of the water inlet connecting pipe 1, the tail end of the water inlet connecting pipe 1 is connected with the fixed plate 6 in a penetrating way, the tail end of the fixed plate 6 is fixedly welded with the fixed frame 7, the sprinkler pipe 8 is arranged at the output end of the fixed plate 6, the surface of the tail end of the sprinkler pipe 8 is provided with the valve 9, the sprinkler pipe 8 is arranged, the fixing plate 6 is arranged in a hollow shape, so that water in the water inlet connecting pipe 1 can be smoothly sprayed onto the spraying disc 12 through the spraying pipe 8, and the output efficiency of the spraying pipe 8 can be increased;

the output end of the spray pipe 8 is provided with a thermosensitive induction pipe 10, the tail end of the thermosensitive induction pipe 10 is provided with a connecting rod 11, the spray disc 12 is arranged on the outer ring of the tail end of the connecting rod 11, the tail end of the spray disc 12 is provided with a fixing ring 13, the spray disc 12 is movably connected with the connecting rod 11, the length of the spray disc 12 is larger than that of the fixing plate 6, the surface of the spray disc 12 is arranged in a hollow manner, the spray disc 12 and the connecting rod 11 can be conveniently disassembled and assembled by a user, the spray disc 12 can be conveniently replaced by the user in time, the through holes on the surface of the spray disc 12 can be conveniently dredged and cleaned by the user, the working efficiency of the spray disc 12 can be kept, the outer wall of the connecting rod 11 is fixedly welded with a fixing block 14, the edge of the inner wall of the spray disc 12 is provided with a fixing groove 15, the fixing, and fixed block 14 and fixed slot 15 are the one-to-one and arrange, and the length of fixed block 14 is the half of fixed slot 15 length, can have fixed effect after connecting to spray dish 12 and connecting rod 11, the fixed welding of outer wall of fixed frame 7 has drainage plate 16, drainage plate 16 has two sets ofly about the center pin symmetrical arrangement of fixed frame 7, and drainage plate 16 sets up for slope column structure, and drainage plate 16's end is higher than the end of fixed frame 7, the effect that has the drainage to 8 spun water of spray tube, make water remain the state of spraying down all the time, avoid causing the influence to the ceiling around this watering shower nozzle, in order to do benefit to the protection to the ceiling.

The working principle is as follows: for the water spraying nozzle with the drainage function, firstly, the tail end of the water inlet connecting pipe 1 is embedded into the tail end inner wall of the water pump pipe 2, because the top end outer wall of the water inlet connecting pipe 1 and the tail end inner wall of the water pump pipe 2 are arranged in a thread shape, the water inlet connecting pipe 1 can be rotated in the counterclockwise direction, at the moment, the water inlet connecting pipe 1 and the water pump pipe 2 can be firmly connected under the condition that the threads are mutually matched, at the moment, the tail end of the water pump pipe 2 is tightly attached to the sealing ring 3 on the outer ring of the water inlet connecting pipe 1, the water inlet connecting pipe 1 and the sealing ring 3 are firmly adsorbed under the mutual adsorption action of the adsorption magnet 4 and the iron stone 5, then the spraying disc 12 is sleeved on the outer ring of the connecting rod 11, because the length of the fixing groove 15 on the inner wall of the spraying disc 12 is one half of the length of the fixing block 14 on the outer wall of the connecting, alright with connecting rod 11 and spray tray 12 firm in connection, secondly establish solid fixed ring 13 cover in the outer lane of connecting rod 11, and slow clockwise rotation, the end of top and spray tray 12 to solid fixed ring 13 contacts each other, treat at last that heat sensitive induction pipe 10 senses when ambient temperature is greater than 70 ℃, heat sensitive induction pipe 10 explodes, valve 9 is opened and spills through sprinkler 8 and flows to spray tray 12 under the water pressure effect on, the water that flows to on the spray tray 12 this moment sees through the through-hole and carries out automatic fire extinguishing, and at the in-process that water spills, drainage plate 16 has the effect of drainage to sprinkler 8 spun water, make water remain throughout the state of spraying down, just accomplish the whole use of the sprinkler head that has the drainage function like this.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an improved generation watering shower nozzle, includes into water connecting pipe (1), indisputable stone (5), spray tube (8) and spray set (12), its characterized in that: the water pump pipe (2) is installed to the top outer wall of intake connecting pipe (1), and the top outer lane cover of water pump pipe (2) is equipped with sealing washer (3), adsorption magnet (4) are installed on the top of sealing washer (3), indisputable stone (5) fixed welding is at the terminal inner wall of intake connecting pipe (1), the end through connection of intake connecting pipe (1) has fixed plate (6), and the terminal fixed welding of fixed plate (6) has fixed frame (7), sprinkler pipe (8) are installed at the output of fixed plate (6), and the terminal surface mounting of sprinkler pipe (8) has valve (9), temperature sensing tube (10) are installed to the output of sprinkler pipe (8), and connecting rod (11) are installed to the end of temperature sensing tube (10), spray dish (12) are installed in the terminal outer lane of connecting rod (11), and the terminal of spray dish (12) installs solid fixed ring (13), the outer wall fixed welding of connecting rod (11) has fixed block (14), fixed slot (15) have been seted up at the inner wall edge of shower tray (12), the outer wall fixed welding of fixed frame (7) has drainage plate (16).

2. An improved sprinkler head according to claim 1, further comprising: the top of connecting pipe (1) of intaking is embedded into for threaded connection between inside and the water pump pipe (2) of water pump pipe (2), and the top outer wall of connecting pipe (1) of intaking and the terminal inner wall of water pump pipe (2) are the screw thread form and arrange to the end of water pump pipe (2) closely laminates with the top of sealing washer (3), and the length of sealing washer (3) is greater than the length of water pump pipe (2) simultaneously.

3. An improved sprinkler head according to claim 1, further comprising: spray tube (8) set up for "T" type structure, and the top of spray tube (8) runs through the inner wall seamless connection of fixed plate (6) and fixed plate (6) to fixed plate (6) are the cavity form and arrange.

4. An improved sprinkler head according to claim 1, further comprising: the spraying disc (12) is movably connected with the connecting rod (11), the length of the spraying disc (12) is larger than that of the fixing plate (6), and the surface of the spraying disc (12) is arranged in a hollow manner.

5. An improved sprinkler head according to claim 1, further comprising: the fixed block (14) is at the outer wall of connecting rod (11) and fixed slot (15) and all is equidistant setting at the inner wall edge of spraying dish (12), and fixed block (14) and fixed slot (15) are the one-to-one and arrange to the length of fixed block (14) is the half of fixed slot (15) length.

6. An improved sprinkler head according to claim 1, further comprising: the central axis symmetrical arrangement of drainage plate (16) about fixed frame (7) has two sets ofly, and drainage plate (16) are the slope column structure setting to the end of drainage plate (16) is higher than the end of fixed frame (7).