CN219671886U - Adjustable roof ventilator - Google Patents

Abstract

The utility model discloses an adjustable roof ventilator, which includes a mounting frame. Four lighting windows are movably mounted on the mounting frame. A first electric push button is movably connected between each lighting window and the mounting frame. The installation frame is equipped with a cleaning structure. The utility model relates to the technical field of roof ventilators and realizes the adjustment of the vents and the cleaning of snow and dust on the lighting board without manual cleaning, freeing manpower.

Description

An adjustable roof ventilator

Technical field

The utility model relates to the technical field of roof ventilators, specifically an adjustable roof ventilator.

Background technique

Although the existing roof lighting and ventilators can provide lighting and ventilation at the same time, they are inconvenient to remove accumulated dust and snow. Manual cleaning is time-consuming and laborious, and only a whole lighting panel can be lifted for ventilation, which has low flexibility. Therefore, in-depth research on the above issues led to the emergence of this case.

Utility model content

In view of the shortcomings of the existing technology, the present utility model provides an adjustable roof ventilator, which solves the problem of the existing roof lighting ventilator. Although it can perform lighting and ventilation at the same time, it is inconvenient to remove dust and snow, and manual cleaning is time-consuming. It is laborious, and when ventilation is carried out, only a whole lighting panel can be lifted up, which is a problem of low flexibility.

In order to achieve the above objectives, the present utility model is realized through the following technical solutions: an adjustable roof ventilator, including a mounting frame, and four lighting windows are movablely mounted on the mounting frame. Each of the lighting windows is connected to the mounting frame. There are first electric push rods movably connected therebetween, and the installation frame is equipped with a cleaning structure.

Preferably, the cleaning structure includes two assembly plates, two direct screw modules, a mounting frame, two second electric push rods and a cleaning part;

Two of the assembly plates are placed on both side walls of the installation frame, two of the direct-pin screw modules are placed on the two assembly plates, and the mounting bracket is placed on the two direct-pin screw modules to move. On the end, the two second electric push rods are arranged on the lower wall of the mounting frame beam, and the cleaning part is arranged on the telescopic ends of the two second electric push rods.

Preferably, the cleaning part includes an assembly frame, two rotating rods, a mounting plate and a brush layer;

The assembly frame is installed on the telescopic ends of the two second electric push rods, the two rotating rods are movably assembled in the opposite walls of the two legs of the assembly frame, and the mounting plate is installed between the two rotating rods. During this time, the brush layer is placed on the lower wall of the mounting plate.

Preferably, the upper wall of the mounting frame crossbeam is equipped with a solar charging panel.

Preferably, a power supply box is installed on each assembly plate and on one side of each direct screw module, and a battery is installed in each power supply box.

beneficial effects

This technical solution provides an adjustable roof ventilator, which realizes the adjustment of the vents and the cleaning of snow and dust on the lighting board, eliminating the need for manual cleaning and freeing up manpower;

This technical solution also has at least the following technical effects:

The first electric push rod installed on the installation frame pushes the lighting panel to move on the installation frame to open the lighting panel for ventilation. According to the ventilation needs, the first electric push rod is controlled to push the lighting panel to open to realize the adjustment of the vent. , when there is too much snow or dust on the lighting board that affects the lighting of the lighting board, the control operation is carried out through the PLC controller installed on it, and the direct-screw module installed on the assembly board drives the direct-screw module installed on it. The installation frame on the mobile end moves back and forth. At the same time, the second electric push rod installed on the lower wall of the installation frame beam pushes the assembly frame installed on its telescopic end to descend, so that the brush layer contacts the lighting panel. With the direct screw rod The mobile end of the module keeps reciprocating, and the second electric push rod reciprocates to push the assembly frame down to clean the snow or dust accumulation on the lighting panel.

Description of drawings

Figure 1 is a schematic structural diagram of an adjustable roof ventilator according to the present utility model.

Figure 2 is a schematic front cross-sectional structural view of an adjustable roof ventilator according to the present utility model.

Figure 3 is a schematic top view of the structure of an adjustable roof ventilator according to the present invention.

In the picture: 1-installation frame; 2-lighting window; 3-first electric push rod; 4-assembly plate; 5-direct screw module; 6-mounting frame; 7-second electric push rod; 8-assembly Frame; 9-rotating rod; 10-mounting plate; 11-brush layer; 12-solar charging panel; 13-power supply box; 14-battery.

Detailed ways

Example:

Through personnel in the field, all the electrical components in this case and their adapted power supplies are connected through wires, and an appropriate controller should be selected according to the actual situation to meet the control needs. For specific connections and control sequences, please refer to the following working principles. , each electrical component works sequentially to complete the electrical connection. The detailed connection method is a well-known technology in this field. The following mainly introduces the working principle and process, and does not explain the electrical control.

Referring to Figures 1-3, which are structural schematic diagrams of embodiments of the present utility model.

During actual use: the staff installs the device on the steel structure roof. After the installation is completed, the battery 14 installed in the power supply box 13 provides power. The solar charging panel 12 charges the battery 14 through the solar energy conversion component installed on it. , solar charging, energy saving, when ventilation is needed, the first electric push rod 3 installed on the installation frame 1 pushes the lighting window 2 to move on the installation frame 1, so that the lighting window 2 is opened for ventilation. According to the ventilation needs, The first electric push rod 3 is controlled to push the lighting window 2 to open to realize the adjustment of the vent. When there is too much snow or dust on the lighting window 2 that affects the lighting of the lighting window 2, through the PLC installed on it The controller performs control operations. The direct screw module 5 installed on the assembly plate 4 drives the mounting frame 6 mounted on its moving end to move back and forth. At the same time, the second electric push rod 7 is mounted on the lower wall of the beam of the mounting frame 6. Push the assembly frame 8 installed on its telescopic end to lower, so that the brush layer 11 contacts the lighting window 2. As the moving end of the direct screw module 5 moves back and forth, the second electric push rod 7 reciprocates and pushes the assembly The frame 8 is lowered to clean the snow or dust accumulated on the lighting window 2. During the cleaning process, the rotating rod 9 rotates in the assembly frame 8, thereby rotating the mounting plate 10 to facilitate cleaning of the inclined lighting window 2.

Through the above method, the adjustment of the vents and the cleaning of snow and dust on the lighting panels are realized, eliminating the need for manual cleaning and freeing up manpower.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a roofing ventilator with adjustable, includes installing frame (1), its characterized in that, the activity is equipped with four light collecting windows (2) on installing frame (1), every swing joint has first electric putter (3) between light collecting window (2) and installing frame (1) respectively, be equipped with clean structure on installing frame (1).

2. An adjustable roof ventilator according to claim 1, wherein the cleaning structure comprises two assembly plates (4), two straight pin screw modules (5), a mounting frame (6), two second electric pushers (7) and a cleaning section;

two assembly plates (4) are arranged on two side walls of an installation frame (1), two straight pin screw rod modules (5) are arranged on two assembly plates (4), an installation frame (6) is arranged on two moving ends of the straight pin screw rod modules (5), two second electric push rods (7) are arranged on lower walls of cross beams of the installation frame (6), and cleaning parts are arranged on telescopic ends of the two second electric push rods (7).

3. An adjustable roof ventilator according to claim 2, characterized in that the cleaning section comprises an assembly frame (8), two swivel rods (9), a mounting plate (10) and a brush layer (11);

the assembly frame (8) is arranged on the telescopic ends of the two second electric push rods (7), the two rotating rods (9) are movably assembled in the opposite walls of the two supporting legs of the assembly frame (8), the mounting plate (10) is arranged between the two rotating rods (9), and the brush layer (11) is arranged on the lower wall of the mounting plate (10).

4. An adjustable roof ventilator according to claim 2, wherein the upper wall of the cross beam of the mounting frame (6) is fitted with solar charging panels (12).

5. An adjustable roof ventilator according to claim 2, characterized in that each of the mounting plates (4) and on one side of each of the straight lead screw modules (5) is provided with a power supply box (13), respectively, each of the power supply boxes (13) being provided with a battery (14), respectively.