Lifting support of industrial ceiling fan

Abstract

The utility model discloses a hoisting support of an industrial ceiling fan, which comprises a mounting plate, a rotating motor, a stud, a lifting plate and a stable connecting mechanism, mounting holes are formed in two ends of the mounting plate, the mounting plate is connected to a ceiling by bolts, the rotating motor is fixedly connected to the middle of the bottom wall of the mounting plate, one end of the stud is connected to the output end of the rotating motor, and the other end of the stud is connected to the lifting plate. The lifting plate penetrates through the stud and is in threaded connection with the outer side wall of the stud, the height of the lifting plate is adjusted through rotation of the stud, and the connection stabilizing mechanisms are hinged between the mounting plate and the lifting plate and are arranged in a bilateral symmetry mode with the stud as the center. The utility model belongs to the technical field of industrial ceiling fans, and particularly relates to a hoisting support for an industrial ceiling fan, which aims at fixedly mounting the industrial ceiling fan, adjusting the distance between the industrial ceiling fan and the ground, increasing supporting points on two sides of a stud, limiting other moving directions and rotation of the industrial ceiling fan and improving the connection stability.

Description

Technical Field

[0001] The utility model belongs to the technical field of industrial ceiling fan installation, in particular to a hanging bracket of an industrial ceiling fan. Background Art

[0002] Industrial ceiling fans are mounted on the ceiling or steel beams and are generally used in factory workshops and warehouses.

[0003] The existing industrial ceiling fan is connected to the ceiling or steel beam through a suspension rod, and there is a certain distance between them. When the ceiling fan is used for a long time, the suspension rod is easy to shake and has poor stability. At the same time, the distance of the existing suspension rod cannot be adjusted, so that the distance between the industrial ceiling fan and the ground is fixed. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the length of the suspension rod connected to the industrial ceiling fan cannot be adjusted, and the suspension rod is easy to shake and has poor stability when used in rotation for a long time.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows: a hanging bracket for an industrial ceiling fan, comprising a mounting plate, mounting holes are opened at both ends of the mounting plate for bolting the mounting plate to the ceiling, and also comprising a rotating motor, a stud, a lifting plate and a stable connection mechanism. The rotating motor is fixedly connected to the middle of the bottom wall of the mounting plate, one end of the stud is connected to the output end of the rotating motor, and the other end of the stud is rotatably connected to a block, the lifting plate passes through the stud and is threadedly connected to the outer wall of the stud, and the height of the lifting plate is adjusted by rotating the stud, and the connection stabilization mechanism is hinged between the mounting plate and the lifting plate, and the connection stabilization mechanism is arranged symmetrically with the stud as the center.

[0006] Furthermore, the stable connection mechanism includes a connecting block, a connecting rod 1, a connecting rod 2 and a connecting plate. The connecting blocks are arranged on both sides of the bottom of the mounting plate. The connecting blocks are symmetrically arranged with the rotating motor as the center. One end of the connecting rod 1 is hinged to the end face of the connecting block, one end of the connecting rod 2 is hinged to the end face of the lifting plate, and both ends of the connecting plate are respectively hinged to the other ends of the connecting rod 1 and the connecting rod 2.

[0007] Furthermore, the connecting rod 1 and the connecting rod 2 are always arranged to be inclined toward one side of the stud.

[0008] Furthermore, a connecting sleeve is provided at the center of the upper part of the lifting plate, and the connecting sleeve is provided on the outer side wall of the stud and is threadedly connected to the stud.

[0009] Furthermore, a vertical plate is connected to the bottom of the lifting plate, and a fixed plate is fixedly connected below the vertical plate to limit the movement stroke of the stopper between the lifting plate and the fixed plate.

[0010] Furthermore, a fixing hole is provided in the fixing plate for installing an industrial ceiling fan.

[0011] After adopting the above structure, the beneficial effects of the utility model are as follows: for the fixed installation of the industrial ceiling fan, the stud is driven to rotate by a rotating motor, so that the industrial ceiling fan can be moved and adjusted along the axial direction of the stud, thereby realizing the height adjustment of the connected industrial ceiling fan, and a stable connection mechanism is used to increase support points on both sides of the stud to limit other moving directions and rotations of the industrial ceiling fan, thereby increasing the connection stability of the industrial ceiling fan. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0013] Figure 1 This is a schematic diagram of the overall structure of a hanging bracket for an industrial ceiling fan proposed by the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of a hanging bracket for an industrial ceiling fan proposed by the utility model;

[0015] Figure 3 The utility model is a schematic diagram of a fixing plate structure of a hanging bracket of an industrial ceiling fan.

[0016] In the attached drawings: 1. mounting plate, 2. mounting hole, 3. rotating motor, 4. stud, 5. lifting plate, 6. stable connection mechanism, 7. block, 8. connecting block, 9. connecting rod 1, 10. connecting rod 2, 11. connecting plate, 12. connecting sleeve, 13. vertical plate, 14. fixing plate, 15. fixing hole. DETAILED DESCRIPTION

[0017] like Figure 1-3 As shown, a hanging bracket for an industrial ceiling fan comprises a mounting plate 1, mounting holes 2 are opened at both ends of the mounting plate 1 for bolting the mounting plate 1 to the ceiling, a rotating motor 3, a stud 4, a lifting plate 5 and a stabilizing connection mechanism 6, the rotating motor 3 is fixedly connected to the middle of the bottom wall of the mounting plate 1, one end of the stud 4 is connected to the output end of the rotating motor 3, the other end of the stud 4 is rotatably connected to a stopper 7, the lifting plate 5 passes through the stud 4 and is threadedly connected to the outer wall of the stud 4, the height of the lifting plate 5 is adjusted by rotating the stud 4, the stabilizing connection mechanism is hinged between the mounting plate 1 and the lifting plate 5, the stabilizing connection mechanism is symmetrically arranged with the stud 4 as the center, and a fixing hole 15 is opened in the fixing plate 14 for installing the industrial ceiling fan.

[0018] like Figure 1 and Figure 2As shown, in order to improve the stability of the industrial ceiling fan during operation, a fixed point is added to the suspension rod part of the industrial ceiling fan to increase its connection strength. The stable connection mechanism 6 includes a connection block 8, a connection rod 1 9, a connection rod 2 10 and a connection plate 11. The connection block 8 is arranged on both sides of the bottom of the mounting plate 1, and the connection block 8 is symmetrically arranged with the rotating motor 3 as the center. One end of the connection rod 1 9 is hinged to the end face of the connection block 8, and one end of the connection rod 2 10 is hinged to the end face of the lifting plate 5. The two ends of the connecting plate 11 are respectively hinged to the other ends of the connection rod 1 9 and the connection rod 2 10. The connection rod 1 9 and the connection rod 2 10 are always kept tilted toward one side of the stud 4. A connecting sleeve 12 is provided at the upper center of the lifting plate 5. The connecting sleeve 12 is arranged on the outer wall of the stud 4 and is threadedly connected to the stud 4. The bottom of the lifting plate 5 is connected to a vertical plate 13, and a fixing plate 14 is fixedly connected to the bottom of the vertical plate 13 , limiting the moving stroke of the stopper 7 between the lifting plate 5 and the fixed plate 14, the connecting sleeve 12 is threadedly connected to the lifting plate 5 on the outside of the stud 4, when the stud 4 rotates, the connecting sleeve 12 and the lifting plate 5 move synchronously, the connecting sleeve 12 increases the connection strength between the lifting plate 5 and the stud 4, and at the same time, during the movement of the connecting sleeve 12 and the lifting plate 5, the connecting rod 1 9 and the connecting rod 2 10 rotate on both sides of the connecting plate 11, the connecting rod 1 9 and the connecting rod 2 10 increase the connection points between the lifting plate 5 and the mounting plate 1, and improve the connection stability of the stud 4, and the stopper 7 at the bottom of the stud 4 moves between the lifting plate 5 and the fixed plate 14, when the rotating motor 3 rotates forward and the lifting plate 5 rises, the symmetrical connecting plates 11 gradually move toward and approach the stud 4, and the stopper 7 at the bottom of the stud 4 gradually contacts the upper wall of the fixed plate 14, increasing the stability of the suspension rod part connected to the industrial ceiling fan.

[0019] When in use, the operator inserts the bolt into the mounting hole 2 at the corner of the mounting plate 1, and connects the industrial ceiling fan bolt to the bottom of the fixing plate 14 to realize the overall installation of the device. In the initial state, the block 7 contacts the upper wall of the fixing plate 14, and the symmetrical connecting plate 11 is close to the outer wall of the connecting sleeve 12. At this time, the device has the strongest stability, and the distance between the industrial ceiling fan and the ground is the largest;

[0020] When in use, the height can be adjusted according to the distance between the industrial fan and the ground. The rotating motor 3 is driven to rotate, and the stud 4 rotates in the opposite direction, driving the connecting sleeve 12 and the lifting plate 5 to move downward. At the same time, the block 7 is separated from the fixing plate 14, and the connecting rod 1 9 and the connecting rod 2 10 hinged on both sides of the connecting plate 11 are extended to achieve the height adjustment of the industrial ceiling fan.

[0021] Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents. In short, if those skilled in the art are inspired by them and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the scope of protection of the utility model.

Claims

1. A hanging bracket for an industrial ceiling fan, comprising a mounting plate, with mounting holes at both ends of the mounting plate for bolting the mounting plate to the ceiling, characterized in that: It also includes a rotating motor, a stud, a lifting plate and a stable connection mechanism, wherein the rotating motor is fixedly connected to the middle of the bottom wall of the mounting plate, one end of the stud is connected to the output end of the rotating motor, and the other end of the stud is rotatably connected to a block, the lifting plate passes through the stud and is threadedly connected to the outer wall of the stud, and the height of the lifting plate is adjusted by rotating the stud, and the stable connection mechanism is hinged between the mounting plate and the lifting plate, and the stable connection mechanism is symmetrically arranged with the stud as the center.

2. The industrial ceiling fan mounting bracket according to claim 1, characterized in that: The stable connection mechanism includes a connecting block, a connecting rod 1, a connecting rod 2 and a connecting plate. The connecting blocks are arranged on both sides of the bottom of the mounting plate. The connecting blocks are symmetrically arranged with the rotating motor as the center. One end of the connecting rod 1 is hinged to the end face of the connecting block, one end of the connecting rod 2 is hinged to the end face of the lifting plate, and both ends of the connecting plate are respectively hinged to the other ends of the connecting rod 1 and the connecting rod 2.

3. The hanging bracket of an industrial ceiling fan according to claim 2, characterized in that: The connecting rod 1 and the connecting rod 2 are always arranged to be inclined toward one side of the stud.

4. The hanging bracket for an industrial ceiling fan according to claim 1, characterized in that: A connecting sleeve is provided at the center of the upper part of the lifting plate. The connecting sleeve is arranged on the outer side wall of the stud and is threadedly connected with the stud.

5. The hanging bracket of an industrial ceiling fan according to claim 1, characterized in that: The bottom of the lifting plate is connected to a vertical plate, and the lower part of the vertical plate is fixedly connected to a fixed plate, which limits the moving stroke of the stopper between the lifting plate and the fixed plate.

6. The hanging bracket of an industrial ceiling fan according to claim 5, characterized in that: The fixing plate is provided with fixing holes for installing the industrial ceiling fan.

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