CN211215130U

CN211215130U - Automatic early warning extinguishing device for port machinery

Info

Publication number: CN211215130U
Application number: CN201921846321.8U
Authority: CN
Inventors: 张春芳; 苗全龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-08-11
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a harbour machinery automatic early warning extinguishing device, place the jar including the foam extinguishing agent, the foam extinguishing agent is placed and all is installed the lug on the both sides outer wall of jar, the lug passes through fastening bolt and is connected with the lower fixed surface of connecting plate, the upper surface of connecting plate passes through the lower surface of connecting rod and fixed plate and is connected, solar panel mounting panel is all installed to the both sides of connecting plate upper surface, and the other end of solar panel mounting panel installs on the lateral wall of fixed plate, install the solar panel body on one side outer wall of solar panel mounting panel, the central point of connecting plate upper surface puts the department and installs the electrical apparatus case. The utility model solves the problems that the prior automatic early warning fire extinguishing device for port machinery can work only when an external power supply is switched on, and can not play the early warning fire extinguishing effect under the conditions of power failure, sudden power failure or circuit maintenance; the utility model discloses simple structure, the security is high, and the practicality is strong.

Description

Automatic early warning extinguishing device for port machinery

Technical Field

The utility model relates to a harbour machinery early warning fire extinguishing apparatus technical field specifically is a harbour machinery automatic early warning extinguishing device.

Background

With the continuous development of the logistics industry, port machinery is widely applied, and the safety problem brought by the port machinery is more and more prominent. The fire of port machinery is easy to cause serious safety accidents and economic loss. At present, fire extinguishing apparatus on port machinery is mostly the direct trigger formula fire extinguisher that does not have the early warning no pipe network, needs to use automatic early warning extinguishing device this moment.

However, the existing automatic early warning fire extinguishing device for port machinery can work only when an external power supply is connected, and cannot play a role in early warning and fire extinguishing under the conditions of power failure, sudden power failure or circuit maintenance, so that the safety is low; therefore, the existing use requirements are not satisfied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic early warning extinguishing device of harbour machinery to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic early warning and fire extinguishing device for port machinery comprises a foam extinguishing agent placing tank, wherein convex blocks are arranged on the outer walls of the two sides of the foam extinguishing agent placing tank, the convex blocks are fixedly connected with the lower surface of a connecting plate through fastening bolts, the upper surface of the connecting plate is connected with the lower surface of a fixed plate through connecting rods, solar panel mounting plates are arranged on the two sides of the upper surface of the connecting plate, the other ends of the solar panel mounting plates are arranged on the side wall of the fixed plate, a solar panel body is arranged on the outer wall of one side of each solar panel mounting plate, an electrical box is arranged at the central position of the upper surface of the connecting plate, an inverter, a storage battery and a controller are arranged in the electrical box, the inverter, the storage battery and the controller are sequentially arranged from left to right, smoke monitoring sensors and audible and visual alarms are respectively arranged at the front end and the rear end, and the smoke monitoring sensor and the audible and visual alarm are both arranged on the lower surface of the connecting plate, a discharge pipe is arranged at the central position of the bottom of the foam extinguishing agent containing tank, and an electromagnetic valve is arranged on the discharge pipe.

Preferably, a safety door is arranged on the front end face of the electrical appliance box, and a safety lock is arranged on one side of the safety door.

Preferably, the other end of the discharge pipe is connected with the rotary spray head through a pipe joint.

Preferably, both sides of the upper surface and the lower surface of the fixing plate are provided with fixing holes.

Preferably, the foam extinguishing agent placing tank is internally provided with the foam extinguishing agent.

Preferably, the output end of the smoke monitoring sensor is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the electromagnetic valve and the input end of the audible and visual alarm.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a fixed plate is installed directly over harbour machinery, the utility model discloses a cooperation setting of solar panel body, dc-to-ac converter and battery, solar panel body can convert light energy into electric energy storage in the battery, the utility model discloses put through external power supply when using, under the condition of having a power failure, cutting off the power suddenly or circuit maintenance, the battery does the utility model provides an electric energy to the condition that can not play the early warning effect of putting out a fire under the condition of having a power failure, cutting off the power suddenly or circuit maintenance takes place, has improved the security; through the setting of smog monitoring sensor, monitor smog when smog monitoring sensor, controller control solenoid valve is opened and audible-visual annunciator work, the back is opened to the solenoid valve, foam extinguishing agent in the jar is placed to foam extinguishing agent can flow into rotatory nozzle, rotatory nozzle is rotatory spout foam extinguishing agent to port machinery on, put out a fire to port machinery, audible-visual annunciator carries out audible-visual annunciator the first time, the warning staff, make the staff leave and in time open the fire control pipeline and put out a fire to port machinery fast from port machinery, the staff of having avoided in the port machinery is taken place by the condition that the conflagration infringed, also avoided port machinery conflagration to get out of a fire in time, make the conflagration stretch and lead to the fact the condition emergence of bigger economic loss, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a right side view of the present invention;

fig. 3 is a cross-sectional view of the present invention in fig. 2;

fig. 4 is a schematic flow chart of the present invention.

In the figure: 1. a connecting rod; 2. an electrical box; 3. a safety door; 4. a safety lock; 5. a fixing plate; 501. a fixing hole; 6. a solar panel body; 7. a solar panel mounting plate; 8. a connecting plate; 9. a bump; 10. a discharge pipe; 11. a pipe joint; 12. rotating the spray head; 13. a smoke monitoring sensor; 14. a foam extinguishing agent placing tank; 15. an electromagnetic valve; 16. an audible and visual alarm; 17. an inverter; 18. a storage battery; 19. and a controller.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1-4, the present invention provides an embodiment: an automatic early warning and fire extinguishing device for port machinery comprises a foam extinguishing agent placing tank 14, wherein convex blocks 9 are arranged on the outer walls of two sides of the foam extinguishing agent placing tank 14, the convex blocks 9 are fixedly connected with the lower surface of a connecting plate 8 through fastening bolts, the upper surface of the connecting plate 8 is connected with the lower surface of a fixing plate 5 through a connecting rod 1, solar panel mounting plates 7 are arranged on two sides of the upper surface of the connecting plate 8, the other end of each solar panel mounting plate 7 is arranged on the side wall of the fixing plate 5, a solar panel body 6 is arranged on the outer wall of one side of each solar panel mounting plate 7, an electric appliance box 2 is arranged at the central position of the upper surface of the connecting plate 8, an inverter 17, a storage battery 18 and a controller 19 are arranged inside the electric appliance box 2, the inverter 17, the storage battery 18 and the controller 19 are sequentially arranged from left to right, and the model of, the front end and the rear end of the foam extinguishing agent placing tank 14 are respectively provided with a smoke monitoring sensor 13 and an audible and visual alarm 16, the smoke monitoring sensor 13 and the audible and visual alarm 16 are both mounted on the lower surface of the connecting plate 8, the smoke monitoring sensor 13 is a smoke monitoring sensor TC0420YA in model number, a discharge pipe 10 is arranged at the center of the bottom of the foam extinguishing agent containing tank 14, an electromagnetic valve 15 is arranged on the discharge pipe 10, a safety door 3 is arranged on the front end surface of the electric appliance box 2, a safety lock 4 is arranged on one side of the safety door 3, the other end of the discharge pipe 10 is connected with a rotary spray head 12 through a pipe connector 11, fixing holes 501 are formed in two sides of the upper surface and the lower surface of the fixing plate 5, a foam extinguishing agent is arranged inside the foam extinguishing agent containing tank 14, the output end of the smoke monitoring sensor 13 is electrically connected with the input end of the controller 19, and the output end of the controller 19 is electrically connected with.

The working principle is as follows: when in use, the utility model is arranged right above the port machinery through the fixing plate 5, and an external power supply is connected, the utility model discloses a cooperation setting of the solar panel body 6, the inverter 17 and the storage battery 18, the solar panel body 6 can convert the light energy into the electric energy to be stored in the storage battery 18, the utility model discloses when in use, the external power supply is connected, when the power failure, the sudden power failure or the circuit maintenance is in case, the storage battery 18 provides the electric energy for the utility model, thereby avoiding the occurrence of the condition that the early warning fire extinguishing effect can not be played under the condition of power failure, sudden power failure or circuit maintenance, and improving the safety; through the setting of smog monitoring sensor 13, when smog is monitored to smog monitoring sensor 13, controller 19 control solenoid valve 15 is opened and audible-visual annunciator 16 work, solenoid valve 15 opens the back, the foam extinguishing agent in foam extinguishing agent placing tank 14 can flow into rotatory nozzle 12, rotatory nozzle 12 is rotatory with the foam extinguishing agent and is spouted on harbour machinery, put out a fire to harbour machinery, audible-visual annunciator 16 carries out audible-visual alarm the very first time, warn the staff, make the staff leave and in time open the fire control pipeline and put out a fire to harbour machinery from harbour machinery fast, the condition that the staff in the harbour machinery was infringed by the conflagration takes place, also avoided harbour machinery conflagration to get out a fire in time, make the conflagration stretch and lead to the condition that causes bigger economic loss takes place, therefore.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a machinery automatic early warning extinguishing device in harbour, includes that foam extinguishing agent places jar (14), its characterized in that: the foam extinguishing agent placing tank is characterized in that convex blocks (9) are mounted on outer walls of two sides of a tank (14), the convex blocks (9) are fixedly connected with the lower surface of a connecting plate (8) through fastening bolts, the upper surface of the connecting plate (8) is connected with the lower surface of a fixing plate (5) through a connecting rod (1), solar panel mounting plates (7) are mounted on two sides of the upper surface of the connecting plate (8), the other ends of the solar panel mounting plates (7) are mounted on the side wall of the fixing plate (5), a solar panel body (6) is mounted on the outer wall of one side of each solar panel mounting plate (7), an electric box (2) is mounted at the center position of the upper surface of the connecting plate (8), an inverter (17), a storage battery (18) and a controller (19) are arranged inside the electric box (2), and the inverter (17), the storage battery (18) and the controller (19) are sequentially arranged from left, the foam extinguishing agent placing tank is characterized in that smoke monitoring sensors (13) and a sound-light alarm (16) are respectively arranged at the front end and the rear end of the foam extinguishing agent placing tank (14), the smoke monitoring sensors (13) and the sound-light alarm (16) are respectively arranged on the lower surface of a connecting plate (8), a discharging pipe (10) is arranged at the center of the bottom of the foam extinguishing agent placing tank (14), and an electromagnetic valve (15) is arranged on the discharging pipe (10).

2. The automatic early warning and fire extinguishing device for the port machinery as claimed in claim 1, wherein: the safety door is characterized in that a safety door (3) is arranged on the front end face of the electrical appliance box (2), and a safety lock (4) is arranged on one side of the safety door (3).

3. The automatic early warning and fire extinguishing device for the port machinery as claimed in claim 1, wherein: the other end of the discharge pipe (10) is connected with a rotary spray head (12) through a pipe connector (11).

4. The automatic early warning and fire extinguishing device for the port machinery as claimed in claim 1, wherein: fixing holes (501) are formed in the two sides of the upper surface and the lower surface of the fixing plate (5).

5. The automatic early warning and fire extinguishing device for the port machinery as claimed in claim 1, wherein: the foam extinguishing agent placing tank (14) is internally provided with the foam extinguishing agent.

6. The automatic early warning and fire extinguishing device for the port machinery as claimed in claim 1, wherein: the output end of the smoke monitoring sensor (13) is electrically connected with the input end of the controller (19), and the output end of the controller (19) is electrically connected with the input ends of the electromagnetic valve (15) and the audible and visual alarm (16).