CN218293390U - Rain-proof tripe with fire control linkage function - Google Patents

Abstract

The application discloses a rainproof louver with a fire-fighting linkage function, which comprises a louver frame, a plurality of blades, a connecting rod, a driving assembly and a control assembly; the connecting rod is arranged on one side of the shutter frame, the blades are provided with connecting holes and rotating holes, and the connecting rod is connected with the blades through the connecting holes; the driving assembly comprises a linkage piece and a motor, the linkage piece comprises a linkage rod, the linkage rod is connected with the blade through a rotating hole, and the motor is used for driving the linkage rod to move so as to adjust the angle of the blade; the control assembly comprises a controller and a rotating wheel, the controller is electrically connected with the motor, and the rotating wheel controls the linkage rod to move. This application is through setting up drive assembly and control assembly, has realized opening and closing with controlling the tripe automatically with manual dual mode, can carry out angle modulation according to the actual demand, improves the tripe and rolls over the coefficient of subtracting, reduces air shaft and entrance to a cave civil engineering cost and tripe installation cost, improves the ventilation effect.

Description

Rain-proof tripe with fire control linkage function

Technical Field

The application relates to a rain-proof tripe with fire control linkage function belongs to building accessory technical field.

Background

At present, the outdoor smoke outlet of the smoke exhaust system and the outdoor shutter of the positive pressure air supply and fire protection air supplement system are provided with rainproof shutters, the rainproof shutters have a 0.6 reduction coefficient, the outdoor rainproof shutters are too large in size, and further, the outdoor air shaft is too large, so that the civil engineering cost is increased, and the outer vertical surface of a building is influenced.

At present, shutters in the market are mostly in a manual mode, and when a fire or other emergencies occur, people may not have time to operate the shutters and harm the shutters.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, this application has provided a rain-proof tripe with fire control linkage function, through setting up drive assembly and control assembly, has realized that automatic and manual dual mode controls the tripe ground and open and be closed, can carry out angle modulation according to the actual demand, improves the tripe and rolls over the coefficient of subtracting, reduces air shaft and entrance to a cave civil engineering cost and tripe installation cost, improves the ventilation effect.

According to one aspect of the application, the rainproof louver with the fire-fighting linkage function comprises a louver frame, a plurality of blades, a connecting rod, a driving assembly and a control assembly; the connecting rods are arranged on one side of the shutter frame, the blades are provided with connecting holes and rotating holes, and the connecting rods are connected with the blades through the connecting holes;

the driving assembly comprises a linkage piece and a motor, the linkage piece comprises a linkage rod, the linkage rod is connected with the blade through a rotating hole, and the motor is used for driving the linkage rod to move so as to adjust the angle of the blade; the control assembly comprises a controller and a rotating wheel, the controller is electrically connected with the motor, and the rotating wheel controls the linkage rod to move.

Optionally, the louver frame comprises an upper fixed frame, a lower fixed frame and a middle frame, and the upper fixed frame and the lower fixed frame are both provided with fixing buckles.

Optionally, the louver frame is made of galvanized steel sheets, the middle frame is of a hollow structure, and the motor is arranged in the middle frame.

Optionally, the linkage piece further comprises a fixing rod and a spring, the fixing rod and the linkage rod are perpendicularly arranged, the motor is a telescopic motor, and the telescopic motor is sequentially connected with the spring, the fixing rod and the linkage rod.

Optionally, the rotating wheel and the fixed rod are connected through a steel cable.

Optionally, the blade is made of an aluminum alloy.

Optionally, an L-shaped baffle is arranged at one end of the blade, and the inclination angle of the L-shaped baffle is 30-60 °.

Optionally, the control assembly further comprises a smoke sensor electrically connected to the controller.

Benefits that can be produced by the present application include, but are not limited to:

1. the utility model provides a rain-proof tripe with fire control linkage function through setting up drive assembly and control assembly, has realized that automatic and manual dual mode controls the tripe ground and open and be closed, can carry out angle modulation according to the actual demand, improves the tripe and rolls over the coefficient of subtracting, reduces air shaft and entrance to a cave civil engineering cost and tripe installation cost, improves ventilation effect.

2. The application provides a have rain-proof tripe of fire control linkage function, through setting up fixed knot make the whole installation that can be firm with the building of tripe frame fixed, stability is good.

3. According to the rainproof shutter with the fire-fighting linkage function, the telescopic motor is sequentially connected with the spring, the fixed rod and the linkage rod, and the controller is connected with the smoke sensor and the telescopic motor, so that when fire smoke is large, the controller can control the linkage rod to open the shutter to discharge smoke; through setting up the runner and being connected with the dead lever steel cable, the people of being convenient for adjust the angle of blade, convenient and fast according to outside rainfall potential, amount of wind size.

4. The utility model provides a rain-proof tripe with fire control linkage function through setting up the L type that the blade is the slope, can effectually shelter from the rainwater, also has good guide effect to wind.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic side view of a closed state of a rainproof shutter with a fire-fighting linkage function according to an embodiment of the present application;

FIG. 2 is a schematic side view of an open state of a rainproof shutter with a fire-fighting linkage function according to an embodiment of the present application;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

List of parts and reference numerals:

1. a blade; 2. a connecting rod; 3. connecting holes; 4. hole turning; 5. a linkage rod; 6. a motor; 7. a controller; 8. a rotating wheel; 9. an upper fixing frame; 10. a lower fixed frame; 11. a middle frame; 12. a fixing buckle; 13. a fixing rod; 14. a spring; 15.L-shaped baffles; 16. a smoke sensor.

Detailed Description

In order to more clearly explain the overall concept of the present application, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In order that the above objects, features and advantages of the present application can be more clearly understood, the present application will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.

In addition, in the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, a first feature is "on" or "under" a second feature such that the first and second features are in direct contact, or the first and second features are in indirect contact via an intermediary. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1-3, the embodiment of the present application discloses a rainproof louver with fire-fighting linkage function, which comprises a louver frame, a plurality of blades 1, a connecting rod 2, a driving component and a control component; the connecting rod 2 is arranged on one side of the louver frame, the blade 1 is provided with a connecting hole 3 and a rotating hole 4, and the connecting rod 2 is connected with the blade 1 through the connecting hole 3; the driving assembly comprises a linkage piece and a motor 6, the linkage piece comprises a linkage rod 5, the linkage rod 5 is connected with the blade 1 through a rotating hole 4, and the motor 6 is used for driving the linkage rod 5 to move so as to adjust the angle of the blade 1; the control assembly comprises a controller 7 and a rotating wheel 8, the controller 7 is electrically connected with the motor 6, and the rotating wheel 8 controls the linkage rod 5 to move.

The utility model provides a rain-proof tripe with fire control linkage function through setting up drive assembly and control assembly, has realized that automatic and manual dual mode controls the tripe ground and open and be closed, can carry out angle modulation according to the actual demand, improves the tripe and rolls over the coefficient of subtracting, reduces air shaft and entrance to a cave civil engineering cost and tripe installation cost, improves ventilation effect.

As an embodiment, the louver frame includes an upper fixing frame 9, a lower fixing frame 10 and a middle frame 11, and the upper fixing frame 9 and the lower fixing frame 10 are both provided with fixing buckles 12.

Specifically, two connecting rods 2 are arranged on two sides of a middle frame 11, the top and the bottom of each connecting rod 2 are respectively welded with an upper fixing frame 9 and a lower fixing frame 10, and bolts penetrate through connecting holes 3 and rotating holes 4 to be respectively connected with the connecting rods 2 and a linkage rod 5. The fixing buckle 12 is used for combining and fixing with a building, a fixing mode can be selected by technicians in the field according to actual requirements, the fixing buckle 12 is arranged, so that the whole louver frame can be firmly installed and fixed with the building, and the stability is good; the number and size of the blades 1 can be adjusted by a person skilled in the art according to the actual process.

In one embodiment, the louver frame is made of galvanized steel, the middle frame 11 is a hollow structure, and the motor 6 is disposed in the middle frame 11.

As an implementation mode, the linkage piece further comprises a fixed rod 13 and a spring 14, the fixed rod 13 is perpendicular to the linkage rod 5, the motor 6 is a telescopic motor, and the telescopic motor is sequentially connected with the spring 14, the fixed rod 13 and the linkage rod 5. Specifically, a crankshaft of the telescopic motor is fixedly connected with a spring 14 through a bolt, the spring 14 is bonded with a fixed rod 13, and the fixed rod 13 is welded with the linkage rod 5.

Further, the control assembly also comprises a smoke sensor 16, the smoke sensor 16 being electrically connected to the controller 7.

Specifically, the controller 7 is electrically connected to an external power supply, the telescopic motor is a commercially available servo telescopic motor, and parameters such as the length of the spring 14 can be selected by those skilled in the art according to actual requirements. When no smoke and fog is needed to ventilate, the controller 7 controls the motor 6 to push the linkage rod 5 to close the shutter; when fire smoke is large, the smoke sensor 16 sends out a signal, and the controller 7 controls the motor 6 to open the shutter to discharge smoke and ventilate.

In one embodiment, the turning wheel 8 is connected with the fixing rod 13 through a steel cable. Specifically, the steel cable bonds with dead lever 13, and the people of being convenient for is according to outside rain vigor, amount of wind size regulation blade 1's angle, convenient and fast.

In one embodiment, the blade 1 is made of an aluminum alloy.

Furthermore, an L-shaped baffle 15 is arranged at one end of the blade 1, and the inclination angle of the L-shaped baffle 15 is 30-60 degrees. Preferably, the angle of inclination is 45 °. Through setting up the L type that blade 1 is the slope, can effectually shelter from the rainwater, also have good guide effect to wind.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims (8)

1. A rainproof louver with a fire-fighting linkage function is characterized by comprising a louver frame, a plurality of blades, a connecting rod, a driving assembly and a control assembly; the connecting rods are arranged on one side of the louver frame, the blades are provided with connecting holes and rotating holes, and the connecting rods are connected with the blades through the connecting holes;

the driving assembly comprises a linkage piece and a motor, the linkage piece comprises a linkage rod, the linkage rod is connected with the blade through a rotating hole, and the motor is used for driving the linkage rod to move so as to adjust the angle of the blade;

the control assembly comprises a controller and a rotating wheel, the controller is electrically connected with the motor, and the rotating wheel controls the linkage rod to move.

2. The rainproof louver with the fire-fighting linkage function is characterized in that the louver frame comprises an upper fixing frame, a lower fixing frame and a middle frame, and the upper fixing frame and the lower fixing frame are both provided with fixing buckles.

3. The rainproof louver with the fire-fighting linkage function as claimed in claim 2, wherein the material of the louver frame is galvanized steel sheet, the middle frame is of a hollow structure, and the motor is arranged in the middle frame.

4. The rainproof louver with the fire-fighting linkage function is characterized in that the linkage piece further comprises a fixed rod and a spring, the fixed rod is perpendicular to the linkage rod, the motor is a telescopic motor, and the telescopic motor is sequentially connected with the spring, the fixed rod and the linkage rod.

5. The rainproof louver with the fire-fighting linkage function as claimed in claim 4, wherein the rotating wheels are connected with the fixing rods through steel cables.

6. The rain-proof shutter with fire-fighting linkage function as claimed in claim 1, wherein the blades are made of aluminum alloy.

7. The rainproof louver with the fire-fighting linkage function as claimed in claim 6, wherein an L-shaped baffle is arranged at one end of each blade, and the inclination angle of the L-shaped baffle is 30-60 degrees.

8. The fire protection shutter as recited in claim 1, wherein the control assembly further comprises a smoke sensor, the smoke sensor being electrically connected to the controller.

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