General switch base for curtain wall ventilator

Abstract

The utility model discloses a curtain wall ventilator general switch base relates to curtain wall ventilator general switch base technical field. This curtain wall ventilator general switch base, including aluminium alloy main part and ventilation mechanism, aluminium alloy main part's front and back side inner wall fixed mounting has the base, and ventilation mechanism sets up on the base, and ventilation mechanism includes drive assembly, limiting component and linkage component, and drive assembly includes gear, toothed plate and rotation axis, and toothed plate's top fixed mounting has rotation axis, and gear and toothed plate meshed installation, and limiting component includes bottom box, positioning bead card and stainless steel pearl. Through the cooperation of drive assembly, limiting component and linkage component, gear transmission system can provide more stable and accurate motion control, can accurately drive toothed plate, guarantee the opening or close position accuracy of air door board, can rapidly adjust the open -close state of air door board, guarantee that ventilator can be in time start -up or close when needing, thereby ensure the ventilation effect of ventilator.

Description

Technical Field

[0001] This utility model relates to the field of curtain wall ventilator technology, and in particular to a universal switch base for curtain wall ventilators. Background Technology

[0002] As an auxiliary device for curtain walls, curtain wall ventilators have strict requirements in terms of structural design and material selection. They have emerged as an alternative to traditional window ventilation.

[0003] After exploration and analysis, the following drawbacks were found in actual use: Some existing ventilators are electrically operated, and the electric opening method relies on the power system. Therefore, the use of the ventilators will be affected in the event of a power outage, making the ventilators prone to failure. This can lead to the impact that may occur when the damper suddenly opens or closes, increasing the damage to the equipment and structure.

[0004] In summary, this application proposes a universal switch base for curtain wall ventilators to solve the aforementioned problems. Utility Model Content

[0005] The purpose of this utility model is to provide a universal switch base for curtain wall ventilators, which can solve the problem that some existing ventilators use electric operation, which relies on the power system. Therefore, the operation of the ventilator will be affected in the event of a power outage, making the ventilator prone to failure. This can lead to the impact that may occur when the damper suddenly opens or closes, increasing the damage to the equipment and structure.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a universal switch base for curtain wall ventilators, comprising: The aluminum alloy body has bases fixedly installed on the inner walls of its front and rear sides. A ventilation mechanism, mounted on a base, includes a drive assembly, a limiting assembly, and a linkage assembly. The drive assembly includes a gear, a gear plate, and a rotating shaft. The rotating shaft is fixedly mounted on the top of the gear plate, and the gear and gear plate are meshed together. The limiting assembly includes a base box, positioning bead plates, and stainless steel ball catches. Two sets of positioning bead plates are inserted into the bottom of the base box and are symmetrically distributed. Two sets of stainless steel ball catches are fixedly mounted on the outer wall of the gear and are symmetrically distributed. The linkage assembly includes a connecting rod, a base, and a damper plate. One end of the connecting rod is hinged to the bottom end of the gear plate, and the other end of the connecting rod is hinged to the base. The damper plate is fixedly mounted on the bottom of the base.

[0007] Preferably, a base plate is fixedly installed at the bottom of the aluminum alloy body, and multiple sets of through holes are formed on the base plate.

[0008] Preferably, a panel is fixedly installed on the top of the aluminum alloy body, and a through hole is provided on the top of the panel.

[0009] Preferably, the drive assembly further includes a bottom pad, an opening at the top of the panel, a rotating shaft rotatably mounted in the opening, a bottom pad fixedly mounted on the top of the base, a groove on the bottom pad, and a toothed plate slidably mounted in the groove. The gear transmission system can provide more stable and precise motion control. The rotation of the gear can accurately drive the toothed plate, ensuring the precise opening or closing position of the damper plate. The opening and closing state of the damper plate can be quickly adjusted, ensuring that the ventilator can be activated or closed in time when needed, thereby ensuring the ventilation effect of the ventilator and avoiding errors or deviations that may occur in traditional mechanical devices.

[0010] Preferably, the bottom box is inserted and installed on the base, and the positioning bead plate and stainless steel ball are used for limiting the position.

[0011] Preferably, the linkage component further includes tracks and damper fixing plates. Two sets of tracks are fixedly installed on the front and rear inner walls of the aluminum alloy body. The damper fixing plates are slidably installed on the tracks. The bottom of the damper fixing plates is fixedly installed on the top of the damper plates, which plays an auxiliary supporting role in the movement of the damper plates.

[0012] Preferably, the top of the rotating shaft has an opening with a handle inserted into it, making it easy for the operator to hold and operate.

[0013] Compared with the prior art, the beneficial effects of this utility model are: This universal switch base for curtain wall ventilators, through the coordinated use of drive components, limit components, and linkage components, provides a more stable and precise motion control through a gear transmission system. The rotation of the gears accurately drives the gear plate, ensuring the precise opening or closing position of the damper plate. It allows for rapid adjustment of the damper plate's opening and closing status, ensuring the ventilator can be activated or shut down promptly when needed, thus guaranteeing the ventilator's ventilation effect. This avoids errors or deviations that may occur in traditional mechanical devices. At the same time, the mechanical structure of the gears and linkages is easy to maintain and has a low failure rate. Especially in the control of the damper plate, it avoids the risk of failure that may arise from the electrical control system. The movement of the gear plate smoothly and evenly drives the damper plate, making the opening and closing action of the damper plate smoother and more stable, avoiding the impact that may occur when the damper plate suddenly opens or closes, and reducing damage to the equipment and structure. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments: Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3 This is a partial three-dimensional representation of the present invention. Figure 1 ; Figure 4 for Figure 3 A three-dimensional sectional view; Figure 5 This is a partial three-dimensional representation of the present invention. Figure 2 ; Figure 6 This is a three-dimensional view of the present invention.

[0015] Reference numerals in the attached diagram: 1. Aluminum alloy body; 2. Base plate; 3. Through hole one; 4. Panel; 5. Through hole two; 6. Base; 7. Base box; 8. Gear; 9. Gear plate; 10. Bottom pad; 11. Rotating shaft; 12. Positioning bead plate; 13. Stainless steel ball; 14. Connecting rod; 15. Base; 16. Damper plate; 17. Track; 18. Damper fixing plate; 19. Handle. Detailed Implementation

[0016] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0017] Please see Figure 1-6 This utility model provides a technical solution: a universal switch base for curtain wall ventilators, including an aluminum alloy body 1 and a ventilation mechanism. A base 6 is fixedly installed on the inner walls of the front and rear sides of the aluminum alloy body 1. The ventilation mechanism is set on the base 6 and includes a drive component, a limiting component, and a linkage component. The drive component includes a gear 8, a toothed plate 9, and a rotating shaft 11. The rotating shaft 11 is fixedly installed on the top of the toothed plate 9. The gear 8 and the toothed plate 9 are meshed together. The limiting component includes a base box 7, a positioning bead plate 12, and stainless steel ball bearings 13. Two sets of positioning bead plates 12 are inserted into the bottom of the base box 7 and are symmetrically distributed. Two sets of stainless steel ball bearings 13 are fixedly installed on the outer wall of the gear 8 and are symmetrically distributed. The linkage component includes a connecting rod 14, a base 15, and a damper plate 16. One end of the connecting rod 14 is hinged to the bottom end of the toothed plate 9, and the other end of the connecting rod 14 is hinged to the base 15. The damper plate 16 is fixedly installed on the bottom of the base 15.

[0018] Furthermore, a base plate 2 is fixedly installed at the bottom of the aluminum alloy body 1, and multiple sets of through holes 3 are opened on the base plate 2.

[0019] Furthermore, a panel 4 is fixedly installed on the top of the aluminum alloy body 1, and a through hole 5 is provided on the top of the panel 4.

[0020] Furthermore, the drive assembly also includes a bottom pad 10, an opening at the top of the panel 4, a rotating shaft 11 rotatably mounted in the opening, a bottom pad 10 fixedly mounted on the top of the base 6, a groove on the bottom pad 10, and a toothed plate 9 slidably mounted in the groove. When the operator holds the handle 19, the handle 19 drives the gear 8 on the rotating shaft 11 to rotate. The rotation of the gear 8 drives the toothed plate 9 to slide in the groove. The gear transmission system can provide more stable and precise motion control. The rotation of the gear 8 can accurately drive the toothed plate 9, ensuring that the opening or closing position of the damper 16 is accurate. The opening and closing state of the damper can be quickly adjusted, ensuring that the ventilator can be activated or closed in time when needed, thereby ensuring the ventilation effect of the ventilator and avoiding the errors or deviations that may occur in traditional mechanical devices.

[0021] Furthermore, the bottom box 7 is inserted and installed on the base 6, and the positioning bead plate 12 and the stainless steel ball 13 are used for limiting the position.

[0022] Secondly, the linkage component also includes a track 17 and a damper fixing plate 18. Two sets of tracks 17 are fixedly installed on the inner walls of the front and rear sides of the aluminum alloy body 1. The damper fixing plate 18 is slidably installed on the track 17. The bottom of the damper fixing plate 18 is fixedly installed on the top of the damper plate 16. The connecting rod 14 on the toothed plate 9 drives the base 15 to move, thereby driving the damper plate 16 to move upward, so that the damper fixing plate 18 on the damper plate 16 slides on the track 17, which plays an auxiliary supporting role in the movement of the damper plate 16.

[0023] Secondly, the top of the rotating shaft 11 is provided with an insertion port, and a handle 19 is inserted into the insertion port to facilitate the operator's hand grip operation.

[0024] Working principle: When ventilation is required, the operator holds the handle 19, which drives the gear 8 on the rotating shaft 11 to rotate. The rotation of the gear 8 drives the toothed plate 9 to slide in the groove, which causes the connecting rod 14 on the toothed plate 9 to move the base 15, thereby moving the damper plate 16 upward. This causes the damper fixing plate 18 on the damper plate 16 to slide on the track 17, so that the air enters the interior of the aluminum alloy body 1 through the through hole 1 3 and is discharged through the through hole 2 5.

[0025] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A universal switch base for curtain wall ventilators, characterized in that, include: An aluminum alloy body (1) has a base (6) fixedly installed on the inner walls of the front and rear sides of the aluminum alloy body (1). The ventilation mechanism is set on the base (6). The ventilation mechanism includes a drive assembly, a limit assembly and a linkage assembly. The drive assembly includes a gear (8), a toothed plate (9) and a rotating shaft (11). The rotating shaft (11) is fixedly installed on the top of the toothed plate (9). The gear (8) and the toothed plate (9) are meshed together. The limit assembly includes a base box (7), a positioning bead plate (12) and a stainless steel ball (13). Two sets of positioning bead plates (12) are inserted into the bottom of the base box (7) and are symmetrically distributed. Two sets of stainless steel balls (13) are fixedly installed on the outer wall of the gear (8) and are symmetrically distributed. The linkage assembly includes a connecting rod (14), a base (15) and a damper plate (16). One end of the connecting rod (14) is hinged to the bottom end of the toothed plate (9), and the other end of the connecting rod (14) is hinged to the base (15). The damper plate (16) is fixedly installed on the bottom of the base (15).

2. The universal switch base for curtain wall ventilators according to claim 1, characterized in that: The bottom of the aluminum alloy body (1) is fixedly installed with a base plate (2), and multiple sets of through holes (3) are opened on the base plate (2).

3. A universal switch base for curtain wall ventilators according to claim 2, characterized in that: A panel (4) is fixedly installed on the top of the aluminum alloy body (1), and a through hole (5) is provided on the top of the panel (4).

4. A universal switch base for curtain wall ventilators according to claim 3, characterized in that: The drive assembly also includes a bottom pad (10), an opening is provided on the top of the panel (4), the rotating shaft (11) is rotatably installed in the opening, the bottom pad (10) is fixedly installed on the top of the base (6), a sliding groove is provided on the bottom pad (10), and the toothed plate (9) is slidably installed in the sliding groove.

5. A universal switch base for curtain wall ventilators according to claim 4, characterized in that: The bottom box (7) is inserted and installed on the base (6).

6. A universal switch base for curtain wall ventilators according to claim 5, characterized in that: The linkage component also includes a track (17) and a damper fixing plate (18). Two sets of tracks (17) are fixedly installed on the inner walls of the front and rear sides of the aluminum alloy body (1). The damper fixing plate (18) is slidably installed on the track (17). The bottom of the damper fixing plate (18) is fixedly installed on the top of the damper plate (16).

7. A universal switch base for curtain wall ventilators according to claim 6, characterized in that: The top of the rotating shaft (11) is provided with an insertion port, and a handle (19) is inserted into the insertion port.

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