Fire resisting shutter controller device of external installation structure

Abstract

The utility model relates to the technical field of roller shutter doors, and discloses a fireproof roller shutter controller device with an external installation structure, which comprises a protective box and a control box for controlling a fireproof roller shutter, a detachable frame is arranged on the back of the protective box, and a detachable installation plate is arranged on the detachable frame. The control box is arranged in the protection box and fixedly connected with the protection box through bolts, an air inlet channel is formed in the bottom of one side of the control box, and an air outlet channel is formed in the top of the other side of the control box. According to the fire resisting shutter controller device of the external installation structure, the protection box is arranged outside the control box, the protection box can effectively protect the control box from being directly impacted by the outside, direct damage under the fire hazard or special protection condition can be avoided, dust can be prevented from directly entering the control box through the protection box, frequent dust removal is not needed, and the safety of the fire resisting shutter controller device is improved. And tourists or non-staff can be prevented from touching the control box.

Description

Technical Field

[0001] The utility model relates to the technical field of rolling shutter doors, in particular to a fireproof rolling shutter controller device with an external mounting structure. Background Art

[0002] Fire shutter doors are a type of fireproof and heat-insulating facility suitable for larger openings in buildings. The product has played a certain role in design and installation technology. Fire shutter doors are widely used in fire partition areas of industrial and civil buildings. They can effectively prevent the spread of fire and protect the safety of life and property. They are indispensable fire prevention facilities in modern buildings. Fire shutter doors are indispensable fire prevention facilities in modern high-rise buildings. In addition to the functions of ordinary doors, fire doors have special functions such as fire prevention, smoke isolation, suppression of fire spread, and protection of personnel evacuation. They are widely used in high-rise buildings, large shopping malls and other crowded places. Fire shutter doors are controlled by electrical control boxes.

[0003] However, the existing fireproof rolling door machine control device has a simple structure, is difficult to disassemble, has low practicality, has poor heat dissipation capacity, is often filled with dust, and has certain defects. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a fireproof roller shutter controller device with an external installation structure in view of the deficiencies of the above-mentioned prior art.

[0005] To achieve the above-mentioned purpose, the technical solution of the utility model is: a fireproof roller shutter controller device with an external mounting structure, comprising a protective box and a control box for controlling the fireproof roller shutter, a disassembly frame is provided on the back of the protective box, a detachable mounting plate is provided on the disassembly frame, the control box is arranged inside the protective box and fixedly connected by bolts, an air inlet channel is provided at the bottom of one side of the control box, an air outlet channel is provided at the top of the other side, fans are provided inside the air inlet channel and the air outlet channel, and a protective door is provided on the front of the protective box through a hinge.

[0006] Furthermore, an air inlet heat dissipation slot corresponding to the air inlet channel is provided at the bottom of one side of the protective box, and an air outlet heat dissipation slot corresponding to the air outlet channel is provided at the top of the other side, and dustproof nets are provided inside the air outlet heat dissipation slot and the air inlet heat dissipation slot.

[0007] Furthermore, an emergency window is provided on the surface of the protective door, a card slot is provided on the inner side of the protective door at the emergency window, and a replaceable glass window is provided inside the card slot.

[0008] Furthermore, the top and bottom of the disassembly frame are provided with inner bins, the interior of the inner bins are provided with two positioning pins, and the sides of the disassembly frame are provided with two positioning slots, and the positioning pins pass through the positioning slots and extend into the interior of the inner bins.

[0009] Furthermore, two positioning blocks are provided on the side of the mounting plate, the positioning blocks are matched with the positioning grooves, and the surfaces of the positioning blocks are provided with positioning holes matched with the positioning pins.

[0010] Furthermore, the surface of the mounting plate is provided with a plurality of countersunk holes for fixing to the wall.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model adopts a double-layer box body, and there is a protective box outside the control box. The protective box can effectively protect the control box from direct external impact, and can avoid direct damage in fire or special care situations. The protective box can also prevent dust from directly entering the control box, and there is no need for frequent cleaning. It can also prevent tourists or non-staff from touching the control box.

[0013] The control box of the utility model has an air inlet channel and an air outlet channel inside, and can effectively dissipate the heat inside by cooperating with a fan, an air inlet heat dissipation slot and an air outlet heat dissipation slot to prevent internal overheating.

[0014] The protective door of the utility model is provided with an emergency window. In an emergency, the glass window can be directly broken to adjust the control box, and the glass window is easy to maintain and replace. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of a fireproof roller shutter controller device with an external mounting structure according to the utility model.

[0016] Figure 2 It is a schematic diagram of the protective box of the utility model.

[0017] Figure 3 This is a front view of a fireproof roller shutter controller device with an external mounting structure according to the utility model.

[0018] Figure 4 It is a side sectional view of a fireproof roller shutter controller device with an external mounting structure according to the utility model.

[0019] Figure 5 This is a top view of a fireproof roller shutter controller device with an external mounting structure according to the utility model.

[0020] Figure 6 It is a front view of the protective door of the utility model.

[0021] Figure 7 It is a schematic diagram of the installation plate of the utility model.

[0022] In the figure: 1. Protection box; 11. Air inlet heat sink; 12. Air outlet heat sink; 2. Control box; 21. Air inlet channel; 22. Air outlet channel; 3. Disassembly rack; 31. Inner compartment; 32. Positioning pin; 33. Positioning slot; 4. Mounting plate; 41. Positioning block; 42. Positioning hole; 43. Countersunk hole; 5. Fan; 6. Protection door; 61. Emergency window; 62. Card slot; 63. Glass window. DETAILED DESCRIPTION

[0023] The utility model is now described in further detail in conjunction with the accompanying drawings. The accompanying drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0024] Please refer to Figure 1-7 , a fireproof roller shutter controller device with an external mounting structure, comprising a protection box 1 and a control box 2 for controlling the fireproof roller shutter, wherein a disassembly frame 3 is provided on the back of the protection box 1, and a detachable mounting plate 4 is provided on the disassembly frame 3. The disassembly frame 3 is welded to the back of the protection box 1, and then the mounting plate 4 is fixed to the wall by bolts, and the disassembly frame 3 is installed on the mounting plate 4, so that the protection box 1 is fixed, wherein the protection box 1 can be removed from the mounting plate 4 by the disassembly frame 3, which is convenient for maintenance and maintenance, and also convenient for disassembly and assembly. The control box 2 is arranged inside the protection box 1 and is fixed by bolts. The bottom of the control box 2 is in direct contact with the protection box 1, and there are gaps on the sides and the top, which are fixed by multiple bolts. The gaps prevent the control box 2 from being directly hit by external impact, and the gaps can also facilitate heat dissipation. An air inlet channel 21 is provided at the bottom of one side of the control box 2, and an air outlet channel 22 is provided at the top of the other side. Fans 5 are provided inside the air inlet channel 21 and the air outlet channel 22, and a protection door 6 is provided on the front of the protection box 1 by a hinge. A door lock needs to be installed on the protective door 6 to prevent non-staff from opening the protective door 6.

[0025] Furthermore, an air inlet heat dissipation slot 11 corresponding to the air inlet channel 21 is provided at the bottom of one side of the protection box 1, and an air outlet heat dissipation slot 12 corresponding to the air outlet channel 22 is provided at the top of the other side, and dustproof nets are provided inside the air outlet heat dissipation slot 12 and the air inlet heat dissipation slot 11. The dustproof net can prevent a large amount of dust from entering the protection box 1, and the air inlet channel 21 and the air outlet channel 22 can cooperate with the fan 5 to dissipate heat and exchange air through the air inlet heat dissipation slot 11 and the air outlet heat dissipation slot 12.

[0026] Furthermore, an emergency window 61 is provided on the surface of the protective door 6, and a card slot 62 is provided on the inner side of the protective door 6 at the emergency window 61, and a replaceable glass window 63 is provided inside the card slot 62. The position of the emergency window 61 should correspond to the most important switch on the control box 2. In an emergency, the emergency window 61 can directly break the glass window 63 to adjust the control box, and the glass window 63 is easy to maintain and replace through the card slot 62.

[0027] Furthermore, the top and bottom of the disassembly frame 3 are both provided with inner bins 31, and two positioning pins 32 are provided inside the inner bins 31. Two positioning slots 33 are provided on the side of the disassembly frame 3, and the positioning pins 32 pass through the positioning slots 33 and extend into the inner bins 31. The two inner bins 31 are one facing upward and the other facing downward, and both are provided with bin covers, and the positioning pins 32 can be controlled after the bin covers are opened.

[0028] Furthermore, two positioning blocks 41 are provided on the side of the mounting plate 4, and the positioning blocks 41 are matched with the positioning grooves 33. The surface of the positioning blocks 41 is provided with positioning holes 42 matched with the positioning pins 32. The positioning blocks 41 are inserted into the positioning grooves 33 and then fixed by the positioning pins 32. Each inner compartment 31 has two positioning pins 32, and a total of four positioning pins 32 are used for fixing.

[0029] Furthermore, the surface of the mounting plate 4 is provided with a plurality of countersunk holes 43 for fixing the wall. Bolts or expansion screws can be inserted through the countersunk holes 43, and then the mounting plate 4 is fixed to the wall.

[0030] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A fireproof roller shutter controller device with an external mounting structure, comprising a protection box (1) and a control box (2) for controlling the fireproof roller shutter, characterized in that: The back of the protection box (1) is provided with a disassembly frame (3), and a detachable mounting plate (4) is provided on the disassembly frame (3). The control box (2) is arranged inside the protection box (1) and is fixedly connected by bolts. The bottom of one side of the control box (2) is provided with an air inlet channel (21), and the top of the other side is provided with an air outlet channel (22). Fans (5) are provided inside the air inlet channel (21) and the air outlet channel (22). The front of the protection box (1) is provided with a protection door (6) via a hinge.

2. The fireproof roller shutter controller device of the external mounting structure according to claim 1, characterized in that: An air inlet heat dissipation slot (11) corresponding to the air inlet channel (21) is provided at the bottom of one side of the protection box (1), and an air outlet heat dissipation slot (12) corresponding to the air outlet channel (22) is provided at the top of the other side, and dustproof nets are provided inside the air outlet heat dissipation slot (12) and the air inlet heat dissipation slot (11).

3. The fireproof roller shutter controller device of the external mounting structure according to claim 1, characterized in that: An emergency window (61) is provided on the surface of the protective door (6), a card slot (62) is provided on the inner side surface of the protective door (6) at the emergency window (61), and a replaceable glass window (63) is provided inside the card slot (62).

4. The fireproof roller shutter controller device of the external mounting structure according to claim 1, characterized in that: The top and bottom of the disassembly frame (3) are both provided with an inner bin (31), the interior of the inner bin (31) is provided with two positioning pins (32), and the side of the disassembly frame (3) is provided with two positioning slots (33), the positioning pins (32) pass through the positioning slots (33) and extend into the interior of the inner bin (31).

5. The fireproof roller shutter controller device of the external mounting structure according to claim 4, characterized in that: Two positioning blocks (41) are provided on the side of the mounting plate (4), the positioning blocks (41) are matched with the positioning grooves (33), and the surfaces of the positioning blocks (41) are provided with positioning holes (42) matched with the positioning pins (32).

6. The fireproof roller shutter controller device of the external mounting structure according to claim 5, characterized in that: The surface of the mounting plate (4) is provided with a plurality of countersunk holes (43) for fixing to a wall.

Images