High-level sliding window opening and closing device

Abstract

The utility model provides a kind of high altitude sliding sash opening and closing device, including window, the upper side of window is equipped with sliding slot along window moving direction, rack is equipped in the sliding slot, rack can be moved in the sliding slot along the length direction of sliding slot, one end of rack is equipped with the connecting rod of U-shaped structure, the top of connecting rod and window is connected, the upper side of sliding slot is equipped with rotating shaft, the gear of being engaged with rack is set on the rotating shaft, one end of rotating shaft is connected with the motor for driving rotating shaft rotation and.The utility model sets rack on the upper side of window, to open or close window by the movement of rack, so that operator can open and close window on ground, so that operator can open and close window on ground, save time and effort, safe and reliable;Simple structure, convenient to use.

Description

Technical Field

[0001] This utility model belongs to the field of control equipment technology and relates to a high-altitude sliding window opening and closing device. Background Technology

[0002] Most production workshops have windows that are set high and numerous. In summer, due to the high temperature, the heat generated by the continuous operation of the equipment needs to be dissipated in time. People can only open the windows by climbing up with safety belts. In winter, considering the temperature and weather inside the workshop, the windows need to be closed in time. Opening and closing the windows manually requires high-altitude operations, which is both inconvenient and unsafe. Utility Model Content

[0003] The purpose of this utility model is to address the problem that opening and closing windows at high altitudes in existing factory buildings is time-consuming, laborious, and poses safety hazards, and to provide a high-altitude sliding window opening and closing device.

[0004] Therefore, the present invention adopts the following technical solution: A high-altitude sliding window opening and closing device includes a window body. The upper side of the window body is provided with a slide groove along the moving direction of the window body. A rack is provided in the slide groove, and the rack can move along the length of the slide groove. One end of the rack is provided with a U-shaped connecting rod, which is connected to the top of the window body. A rotating shaft is provided on the upper side of the slide groove. A gear that meshes with the rack is sleeved on the rotating shaft. One end of the rotating shaft is connected to a motor for driving the rotating shaft to rotate.

[0005] Furthermore, a first proximity switch is provided at one end of the slide along its length, and a second proximity switch is provided at the other end. A detection block is provided on the connecting rod, and the motor is connected to a controller, which is connected to the first proximity switch and the second proximity switch.

[0006] Furthermore, the motor is a servo motor.

[0007] Furthermore, a bracket is provided on the upper side of the slide, and the rotating shaft and motor are mounted on the bracket.

[0008] Furthermore, the chute is horizontally positioned.

[0009] The beneficial effects of this utility model are as follows: a rack is provided on the upper side of the window, and the window is opened or closed by the movement of the rack, so that the operator can open and close the window from the ground, which saves time and effort, is safe and reliable; the structure is simple and the method of use is convenient. Attached Figure Description

[0010] Figure 1 This is a schematic front view of the structure of this utility model; Figure 2This is a schematic side view of the structure of this utility model; Figure 3 for Figure 1 Enlarged view of part A in the middle; Figure 4 for Figure 1 Enlarged view of part B in the middle; Figure 5 for Figure 2 Enlarged view of a section in the middle C; Figure 6 This is a control principle diagram of the present invention; In the diagram, 1-window, 2-slide groove, 3-rack, 4-connecting rod, 5-bracket, 6-shaft, 7-gear, 8-motor, 9-first proximity switch, 10-second proximity switch, 11-detection block, 12-controller, 13-wall. Detailed Implementation

[0011] The present invention will now be described in detail with reference to the accompanying drawings: like Figure 1-4 As shown, a high-altitude sliding window opening and closing device includes a window body 1. A horizontally arranged slide groove 2 is provided on the upper side of the window body 1 along its moving direction. A rack 3 is provided within the slide groove 2, allowing it to move back and forth along the length of the slide groove 2. One end of the rack 3 is provided with a U-shaped connecting rod 4, which is connected to the top of the window body 1. The rack 3 can drive the window body 1 to move via the connecting rod 4, thereby opening and closing the window body 1. A bracket 5 is provided on the upper side of the slide groove 2. Both the slide groove 2 and the bracket 5 are installed on the wall surface 13 where the window body 1 is located. A rotating shaft 6 is provided on the bracket 5, and a gear 7 meshing with the rack 3 is fitted on the rotating shaft 6. The rotation of the gear 7 can drive the rack 3 to move. One end of the rotating shaft 6 is connected to a motor 8 for driving the rotating shaft 6 to rotate. Specifically, the motor 8 is a servo motor to facilitate control of forward and reverse rotation. The servo motor also has a self-locking function and can fix the position of the window body 1.

[0012] To facilitate control of the position of window 1, a first proximity switch 9 is provided at one end of the slide 2 along its length, and a second proximity switch 10 is provided at the other end. A detection block 11 is provided on the connecting rod 4. The motor 8 is connected to a controller 12. The controller 12 is connected to the first proximity switch 9 and the second proximity switch 10. When window 1 moves to the closed position, the detection block 11 can sense the first proximity switch 9. When window 1 is opened to the maximum position, the detection block 11 can sense the second proximity switch 10. When the first proximity switch 9 or the second proximity switch 10 senses the detection block 11, it can send a signal to the controller 12, and the controller 12 controls the motor 8 to stop in time.

[0013] The method of using this utility model is as follows: When window 1 needs to be opened, the operator controls the motor 8 to start via controller 12, which drives the gear 7 to rotate, causing the rack 3 to move. The movement of the rack 3 and connecting rod 4 opens window 1. When window 1 is fully open, the detection block 11 senses the second proximity switch 10, which sends a signal to controller 12, causing controller 12 to stop the motor 8. When window 1 needs to be closed, the operator similarly controls the motor 8 to start via controller 12. The motor 8 drives the gear 7 to rotate in the opposite direction, causing the rack 3 to move and, via connecting rod 4, to move window 1, closing it. When window 1 reaches the closed position, the detection block 11 senses the first proximity switch 9, which sends a signal to controller 12, causing controller 12 to stop the motor 8.

Claims

1. A high-altitude sliding window opening and closing device, comprising a window body (1), characterized in that, The upper side of the window (1) is provided with a slide groove (2) along the moving direction of the window (1). A rack (3) is provided in the slide groove (2). The rack (3) can move in the slide groove (2) along the length direction of the slide groove (2). One end of the rack (3) is provided with a connecting rod (4) in a U-shape. The connecting rod (4) is connected to the top of the window (1). A rotating shaft (6) is provided on the upper side of the slide groove (2). A gear (7) meshing with the rack (3) is sleeved on the rotating shaft (6). One end of the rotating shaft (6) is connected to a motor (8) for driving the rotating shaft (6) to rotate.

2. The high-altitude sliding window opening and closing device according to claim 1, characterized in that, The slide (2) has a first proximity switch (9) at one end and a second proximity switch (10) at the other end. The connecting rod (4) has a detection block (11). The motor (8) is connected to a controller (12). The controller (12) is connected to the first proximity switch (9) and the second proximity switch (10).

3. The high-altitude sliding window opening and closing device according to claim 1, characterized in that, The motor (8) is a servo motor.

4. The high-altitude sliding window opening and closing device according to claim 1, characterized in that, The upper side of the slide (2) is provided with a bracket (5), and the rotating shaft (6) and the motor (8) are mounted on the bracket (5).

5. A high-altitude sliding window opening and closing device according to claim 1, characterized in that, The slide (2) is set horizontally.

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