CN216022829U

CN216022829U - Automatic water spraying fire extinguishing system

Info

Publication number: CN216022829U
Application number: CN202122013128.XU
Authority: CN
Inventors: 李俊光; 李铭; 刘路; 张道矣; 李进; 褚海静; 褚慧琳; 李俊波; 刘聪; 王夏辉; 张金波; 曹瑞; 林维勤; 李四贵; 杨绍云
Original assignee: Yunnan Minghao Construction Engineering Co ltd
Current assignee: Yunnan Minghao Construction Engineering Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-03-15
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses an automatic water spraying fire extinguishing system which comprises a mounting seat, wherein a threaded rod is connected to the inner side of the mounting seat, a water spraying structure is connected to the surface of the threaded rod, a lead is connected to the surface of an electromagnetic valve, and one end of the lead is connected with a control box. According to the utility model, through the cooperation of the smoke sensor and the temperature sensor, indoor heat radiation amount and smoke amount can be monitored in real time, a fire can be found in the first time, the electric push rod is controlled to contract, the connecting rod is enabled to rotate under the action of the reset spring, the contact is driven to contact the touch switch, the electromagnetic valve is opened, and therefore, a water spraying structure is utilized to spray water to a fire point for fire extinguishing, the fire can be prevented from spreading, the alarm lamp is synchronously turned on, indoor personnel are reminded of evacuating in time, and fire loss is reduced; through motor cooperation belt, can drive the threaded rod and rotate to make the water spray structure can follow the threaded rod and remove, can increase the water spray scope of water spray structure, can realize diversified water spray.

Description

Automatic water spraying fire extinguishing system

Technical Field

The utility model relates to the technical field of fire fighting equipment, in particular to an automatic water spraying fire extinguishing system.

Background

The fire refers to a disaster caused by combustion that loses control in time or space, and in a new standard, the fire is defined as combustion that loses control in time or space, and among various disasters, the fire is one of the main disasters that threaten public safety and social development most often and generally.

At the intensive indoor region of personnel such as office building, market, if can not control the intensity of a fire at the very first time of taking place the conflagration and spread, will bring serious consequence, consequently in order to prevent the quick diffusion of conflagration, need utilize fire extinguishing systems to control the intensity of a fire, current extinguishing device adopts manual mode to open mostly, can not open in the very first time that the conflagration took place automatically, causes the intensity of a fire to spread easily, for this reason, proposes an automatic water spray fire extinguishing system.

SUMMERY OF THE UTILITY MODEL

The main object of the present invention is to provide an automatic sprinkler system, which can effectively solve the problems of the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides an automatic sprinkler system, includes mount pad, mounting hole, the inboard of mount pad is connected with the threaded rod, the surface of threaded rod is connected with the water spray structure, the water spray structure includes force (forcing) pump and connecting seat, the surface of force (forcing) pump is close to upper end department and is provided with the water inlet, and the lower extreme of force (forcing) pump is connected with connecting sleeve, connecting sleeve's lower extreme is connected with the shower nozzle, and connecting sleeve's surface is connected with manometer and solenoid valve, the surface of solenoid valve is connected with the wire, the one end of wire is connected with the control box.

Preferably, connecting seat fixed connection is on the top of force (forcing) pump, and the inside of connecting seat has seted up the through hole to be provided with the screw thread, the threaded rod runs through in the connecting seat to with connecting seat threaded connection, rotate through the bearing between threaded rod and the mount pad and be connected, the quantity of mount pad is two sets of, and about the central line symmetry of threaded rod, the lower extreme fixedly connected with motor of one of them group of mount pad, and the surface of motor is connected with the pivot, the upper end that the one end of threaded rod is close to the motor is provided with the pivot, and the belt laminating is on the surface of pivot.

Preferably, the water inlet penetrates through the pressure pump and is communicated with the interior of the pressure pump, the connecting sleeve is in threaded connection with the pressure pump, a sealing ring is arranged at the joint, and the spray head is communicated with the pressure pump.

Preferably, the control box includes the box, the internal connection of box has the connecting rod, be connected with the connecting rod between connecting rod and the box to rotate through the connecting rod and be connected, the top of connecting rod is close to right side surface and is connected with the contact, the inner wall of box is close to contact department fixed mounting and has touch switch.

Preferably, the surface of the connecting rod is close to a clamping hook fixedly connected with the contact, the clamping hook is horizontally arranged, an electric push rod is installed on the inner wall of the box body close to the rear end of the clamping hook, and the front end of the electric push rod is matched with the clamping hook.

Preferably, the terminal fixed surface of connecting rod is connected with reset spring, and reset spring's top is provided with the fixing base, fixing base and reset spring fixed connection, and fixing base and box fixed connection.

Preferably, the left side surface of box is provided with smoke transducer and temperature sensor respectively, pass through the signal of telecommunication between smoke transducer and the temperature sensor and the electric putter.

Preferably, the top of box is provided with the alarm lamp, the alarm lamp is connected with touch switch signal of telecommunication.

Compared with the prior art, the utility model has the following beneficial effects:

(1) according to the utility model, through the cooperation of the smoke sensor and the temperature sensor, indoor heat radiation amount and smoke amount can be monitored in real time, a fire can be found in the first time, the electric push rod is controlled to contract, the connecting rod is enabled to rotate under the action of the reset spring, the contact is driven to contact the touch switch, the electromagnetic valve is opened, and therefore, the fire-extinguishing treatment is carried out on a fire-catching point by using the water spraying structure, the fire spread can be prevented, the alarm lamp is synchronously turned on, indoor personnel are reminded to evacuate in time, and the fire loss is reduced.

(2) According to the utility model, the motor is matched with the belt, so that the threaded rod can be driven to rotate, the water spraying structure can move along the threaded rod, the water spraying range of the water spraying structure can be increased, and multi-directional water spraying can be realized.

Drawings

FIG. 1 is a schematic view of the overall structure of an automatic sprinkler system according to the present invention;

FIG. 2 is a schematic view of the connection between the threaded rod and the mounting seat of an automatic sprinkler system according to the present invention;

FIG. 3 is a schematic view of a sprinkler structure of an automatic sprinkler system according to the present invention;

FIG. 4 is an enlarged view of A of FIG. 3 of an automatic sprinkler system of the present invention;

FIG. 5 is a schematic view of the control box of an automatic sprinkler system of the present invention in an operational state.

In the figure: 1. a mounting seat; 2. mounting holes; 3. a threaded rod; 4. a rotating shaft; 5. a motor; 6. a belt; 7. a water spray structure; 71. a pressure pump; 72. a connecting seat; 73. a water inlet; 74. a connecting sleeve; 75. a spray head; 76. a pressure gauge; 77. an electromagnetic valve; 8. a control box; 81. a box body; 82. a connecting rod; 83. a contact; 84. a hook is clamped; 85. an electric push rod; 86. a touch switch; 87. a fixed seat; 88. a return spring; 89. a smoke sensor; 810. a temperature sensor; 811. an alarm lamp; 9. and (4) conducting wires.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, an automatic water spraying fire extinguishing system, including mount pad 1, mounting hole 2, the inboard of mount pad 1 is connected with threaded rod 3, threaded rod 3 runs through in connecting seat 72, and with connecting seat 72 threaded connection, utilize threaded rod 3 to drive water spray structure 7 and remove, be connected through bearing rotation between threaded rod 3 and the mount pad 1, be favorable to threaded rod 3 to rotate along mount pad 1, the quantity of mount pad 1 is two sets of, and central line symmetry about threaded rod 3, wherein the lower extreme fixedly connected with motor 5 of a set of mount pad 1, provide power for threaded rod 3 rotates, and motor 5's surface is connected with pivot 4, the upper end that the one end of threaded rod 3 is close to motor 5 is provided with pivot 4, and belt 6 laminates in the surface of pivot 4.

The surface of the threaded rod 3 is connected with a water spraying structure 7, the water spraying structure 7 can timely perform water spraying fire extinguishing treatment on a fire, the water spraying structure 7 comprises a pressure pump 71 and a connecting seat 72, the pressure of water can be increased by utilizing the pressure pump 71, the fire extinguishing treatment is facilitated, the connecting seat 72 is fixedly connected to the top end of the pressure pump 71, a through hole is formed in the connecting seat 72 and provided with threads, a water inlet 73 is formed in the surface of the pressure pump 71, close to the upper end, so that the water can be conveniently injected into the pressure pump 71, the water inlet 73 penetrates through the pressure pump 71 and is communicated with the inside of the pressure pump 71, the lower end of the pressure pump 71 is connected with a connecting sleeve 74, the connecting sleeve 74 is in threaded connection with the pressure pump 71, a sealing ring is arranged at the connection position, water leakage can be prevented, the spray head 75 is communicated with the pressure pump 71, the lower end of the connecting sleeve 74 is connected with a spray head 75, and the surface of the connecting sleeve 74 is connected with a pressure gauge 76 and an electromagnetic valve 77, the pressure of the water can be checked by means of a pressure gauge 76, and a lead wire 9 is connected to the surface of the solenoid valve 77.

One end of the wire 9 is connected with a control box 8, the control box 8 can control the starting of the water spraying structure 7, the control box 8 comprises a box body 81, a connecting rod 82 is connected inside the box body 81, a connecting rod is connected between the connecting rod 82 and the box body 81 and is rotatably connected through the connecting rod, a contact 83 is connected to the top end of the connecting rod 82 close to the right side surface, a touch switch 86 is fixedly installed on the inner wall of the box body 81 close to the contact 83, the touch switch 86 is in a normally open state, when a fire occurs, the touch switch 86 is closed through the contact 83, the electromagnetic valve 77 and the alarm lamp 811 are started, a hook 84 is fixedly connected to the surface of the connecting rod 82 close to the contact 83, the connecting rod 82 is limited through the hook 84, the contact 83 is prevented from contacting the touch switch 86, the hook 84 is horizontally arranged, an electric push rod 85 is installed on the inner wall of the box body 81 close to the rear end of the hook 84, can carry out the inlay card to trip 84, and electric putter 85's front end coincide with trip 84, the terminal fixed surface of connecting rod 82 is connected with reset spring 88, reset spring 88 is in the extension state always, when the conflagration breaks out, drive connecting rod 82 and rotate under reset spring 88's spring action, and reset spring 88's top is provided with fixing base 87, fixing base 87 and reset spring 88 fixed connection, and fixing base 87 and box 81 fixed connection, the left surface of box 81 is provided with smoke transducer 89 and temperature sensor 810 respectively, through electric signal connection between smoke transducer 89 and temperature sensor 810 and the electric putter 85, the top of box 81 is provided with alarm lamp 811, alarm lamp 811 and touch switch 86 electric signal connection.

It should be noted that, when a fire occurs, the fire can be found within the first time through the smoke sensor 89 and the temperature sensor 810, and the fire signal is transmitted to the electric push rod 85, so that the electric push rod 85 contracts, the hook 84 is released, the connecting rod 82 drives the contact 83 to rotate under the action of the return spring 88, the contact 83 touches the touch switch 86, the electromagnetic valve 77 is powered on, the water spraying structure 7 is turned on, and then the fire is sprayed, the fire can be automatically sprayed within the first time, the fire can be prevented from spreading, the alarm lamp 811 can be triggered while the touch switch 86 is turned on, the indoor personnel can be reminded to deal with the fire in time, the loss of the fire is reduced, the threaded rod 3 can be driven to rotate by the motor matching with the belt 6 while the water spraying structure 7 sprays water, so that the water spraying structure 7 can move along the threaded rod 3, thereby increasing the water spraying range of the water spraying structure 7 and realizing all-dimensional water spraying.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic sprinkler system, includes mount pad (1), mounting hole (2), its characterized in that: the inboard of mount pad (1) is connected with threaded rod (3), the surface of threaded rod (3) is connected with water spray structure (7), water spray structure (7) are including force (forcing) pump (71) and connecting seat (72), the surface of force (forcing) pump (71) is close to upper end department and is provided with water inlet (73), and the lower extreme of force (forcing) pump (71) is connected with connecting sleeve (74), the lower extreme of connecting sleeve (74) is connected with shower nozzle (75), and the surface connection of connecting sleeve (74) has manometer (76) and solenoid valve (77), the surface connection of solenoid valve (77) has wire (9), the one end of wire (9) is connected with control box (8).

2. An automatic sprinkler system according to claim 1, wherein: connecting seat (72) fixed connection is on the top of force (forcing) pump (71), and the through hole has been seted up to the inside of connecting seat (72) to be provided with the screw thread, threaded rod (3) run through in connecting seat (72) to with connecting seat (72) threaded connection, be connected through the bearing rotation between threaded rod (3) and mount pad (1), the quantity of mount pad (1) is two sets of, and about the central line symmetry of threaded rod (3), wherein the lower extreme fixedly connected with motor (5) of a set of mount pad (1), and the surface of motor (5) is connected with pivot (4), the upper end that the one end of threaded rod (3) is close to motor (5) is provided with pivot (4), and belt (6) laminating is on the surface of pivot (4).

3. An automatic sprinkler system according to claim 1, wherein: the water inlet (73) penetrates through the pressure pump (71) and is communicated with the interior of the pressure pump (71), the connecting sleeve (74) is in threaded connection with the pressure pump (71), a sealing ring is arranged at the joint, and the spray head (75) is communicated with the pressure pump (71).

4. An automatic sprinkler system according to claim 1, wherein: control box (8) include box (81), the internal connection of box (81) has connecting rod (82), be connected with the connecting rod between connecting rod (82) and box (81) to rotate through the connecting rod and be connected, the top of connecting rod (82) is close to right side surface and is connected with contact (83), the inner wall of box (81) is close to contact (83) department fixed mounting and has touch switch (86).

5. An automatic sprinkler system according to claim 4, wherein: the surface of connecting rod (82) is close to contact (83) fixedly connected with trip (84), and trip (84) are the level setting, electric putter (85) are installed to the inner wall of box (81) near the rear end of trip (84), and the front end of electric putter (85) coincide with trip (84).

6. An automatic sprinkler system according to claim 5, wherein: the terminal fixed surface of connecting rod (82) is connected with reset spring (88), and the top of reset spring (88) is provided with fixing base (87), fixing base (87) and reset spring (88) fixed connection, and fixing base (87) and box (81) fixed connection.

7. An automatic sprinkler system according to claim 6, wherein: the left side surface of box (81) is provided with smoke transducer (89) and temperature sensor (810) respectively, pass through signal of telecommunication between smoke transducer (89) and temperature sensor (810) and electric putter (85) and be connected.

8. An automatic sprinkler system according to claim 7, wherein: the top of box (81) is provided with alarm lamp (811), alarm lamp (811) and touch switch (86) signal connection.