Metal fan fixing support

Abstract

The utility model discloses a metal product fan fixing support, which belongs to the technical field of fan fixing supports and comprises a base, an adjusting mechanism is arranged at the top of the base, and a fixing mechanism is arranged at the top of the adjusting mechanism. The adjusting mechanism comprises a placing plate located above the base, one side of the placing plate is in threaded connection with a threaded rod, the side, away from the top of the threaded rod, of the base is rotationally connected with a limiting rod through a bearing, and a limiting opening is formed in the side, away from the top of the threaded rod, of the placing plate; and the inner wall of the limiting opening is in sliding fit with the limiting rod, a rotating motor is fixedly connected into one side of the base, an output shaft of the rotating motor is fixedly connected with the threaded rod, and the surface of the limiting rod is of an arc-shaped structure. The height of the fan on the support can be adjusted, the working efficiency of the fan is guaranteed, and the effect of good practicability is achieved.

Description

Technical Field

[0001] This utility model belongs to the technical field of fan mounting brackets, and particularly relates to a metal fan mounting bracket. Background Technology

[0002] In order to promote air circulation in the factory, the metallurgical industry needs to install fans with impellers. The fan casing has a flange for mounting and fixing on the side near the impeller. When these fans are stored on the floor or shelves in the warehouse, they are mostly placed upside down or on their side, requiring a metal fan fixing bracket.

[0003] Currently, Chinese patent CN214533638U discloses a fan mounting bracket, which relates to the field of ventilation equipment technology. It includes a base and a fixing plate disposed above the base. The two ends of the fixing plate are connected to the base through connectors. The upper surface of the base is provided with a downwardly recessed positioning groove. Multiple positioning elements are provided on the groove walls on opposite sides of the positioning groove. Compared with the prior art, this utility model can solve the problem that the existing fan storage method is prone to causing fan damage.

[0004] However, when the above-mentioned device is in use, the height of the base is constant, that is, the height of the fan relative to the ground or the mounting surface is fixed and cannot be adjusted according to actual needs. For example, in some situations where precise air blowing at different heights is required, such as specific workstations in factory workshops or different shelf heights in warehouses, a fan with a fixed height may not be able to blow air precisely to the required location, resulting in some areas not receiving sufficient ventilation, while other areas may experience over-ventilation. This not only affects work efficiency but may also cause energy waste, making it impractical. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing a metal fan mounting bracket. Its advantages include: adjustable height of the fan on the bracket, ensuring fan efficiency and achieving excellent practicality.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A metal product fan mounting bracket includes a base, an adjustment mechanism on the top of the base, and a fixing mechanism on the top of the adjustment mechanism.

[0008] The adjustment mechanism includes a placement plate located above the base. A threaded rod is threadedly connected to one side of the placement plate. A limit rod is rotatably connected to the top side of the base away from the threaded rod via a bearing. A limit opening is opened on the top side of the placement plate away from the threaded rod, and the inner wall of the limit opening forms a sliding fit with the limit rod.

[0009] The above technical solution allows for the following usage: During use, the fan is placed between two clamping plates on the placement plate. The clamping plates limit the bottom of the fan. Starting the rotating motor causes the threaded rod to rotate, which in turn engages with the limiting port and the limiting rod, allowing the placement plate to rise and fall. Rotating the rotating block causes the positioning rod to rotate, allowing the adjusting block to slide within the adjusting groove. This allows the fixing plate to work with the placement plate to secure the fan. Therefore, the height of the fan on the bracket can be adjusted, ensuring the fan's working efficiency and achieving excellent practicality.

[0010] The present invention is further configured such that a rotating motor is fixedly connected to one side of the base, and the output shaft of the rotating motor is fixedly connected to a threaded rod.

[0011] Through the above technical solution: the rotation motor can rotate the threaded rod when the output shaft rotates, and the rotation of the threaded rod can adjust the height of the placement plate.

[0012] The present invention is further configured such that the surface of the limiting rod has an arc-shaped structure.

[0013] The above technical solution, with its arc-shaped structure, avoids damage to the inner wall of the limiting rod and the limiting port caused by sharp corners, thus protecting the equipment structure.

[0014] The present invention is further configured such that the fixing mechanism includes a rotating rod rotatably connected to the top of the threaded rod via a bearing, and an adjusting plate is fixedly connected to one side of the rotating rod and one side of the limiting rod, and a fixing plate is provided between the two adjusting plates.

[0015] The above technical solution allows for the adjustment of the fixing plate, thus securing the fan.

[0016] The present invention is further configured such that an adjustment groove is provided on the side of the adjustment plate near the fixed plate, and an adjustment block is slidably connected to the inner wall of the adjustment groove, and the adjustment block is fixedly connected to the fixed plate.

[0017] Through the above technical solution: the setting of the adjustment block can slide in the inner wall of the adjustment groove, which allows the position of the fixed plate to be adjusted.

[0018] The present invention is further configured such that the adjusting block has a T-shaped structure.

[0019] The above technical solution, with its T-shaped structure, allows the adjusting block to be positioned relative to the inner wall of the adjusting groove, thus preventing separation between the adjusting block and the inner wall of the adjusting groove.

[0020] The present invention is further configured such that a positioning opening is provided on the top outer wall of the adjusting plate, a positioning rod is threadedly connected to the inner wall of the positioning opening, a rotating block is fixedly connected to the top of the positioning rod, and the positioning rod and the adjusting block are rotatably connected by a bearing.

[0021] Through the above technical solution, the positioning rod can rotate within the inner wall of the positioning port, allowing adjustment of the position of the adjusting block.

[0022] The present invention is further configured such that card plates are fixedly connected to both ends of the top of the placement plate.

[0023] The above technical solution, namely the setting of the card plate, allows for the fixation of the bottom of the fan.

[0024] The beneficial effects of this utility model are as follows:

[0025] 1. This metal product fan mounting bracket allows the threaded rod to rotate via a motor. The rotation of the threaded rod engages with the limiting port and the limiting rod, allowing the placement plate to rise or fall. Rotating the rotating block allows the positioning rod to rotate, and the adjusting block to slide within the adjusting groove. This allows the mounting plate to engage with the placement plate to fix the fan in place. Therefore, the height of the fan on the bracket can be adjusted to ensure the fan's working efficiency and achieve a practical effect.

[0026] 2. The metal fan mounting bracket, with its arc-shaped structure, avoids damage to the inner wall of the limiting rod and limiting port caused by sharp corners, thus protecting the equipment structure. The mounting plate can be adjusted via the adjustment plate to fix the fan in place.

[0027] 3. The metal product fan fixing bracket can slide in the inner wall of the adjusting groove through the adjusting block, so that the position of the fixing plate can be adjusted. The T-shaped structure can limit the adjustment block and the inner wall of the adjusting groove, thus preventing the adjustment block from separating from the inner wall of the adjusting groove. Attached Figure Description

[0028] Figure 1 This is a three-dimensional structural diagram of a metal product fan fixing bracket proposed in this utility model;

[0029] Figure 2 This is a schematic diagram of the fixing plate structure of a metal product fan fixing bracket proposed in this utility model;

[0030] Figure 3This is a schematic diagram of the adjusting block structure of a metal product fan fixing bracket proposed in this utility model.

[0031] In the diagram: 1. Base; 2. Placement plate; 3. Threaded rod; 4. Limiting rod; 5. Limiting port; 6. Rotating motor; 7. Rotating rod; 8. Adjusting plate; 9. Fixing plate; 10. Adjusting groove; 11. Adjusting block; 12. Positioning port; 13. Positioning rod; 14. Rotating block; 15. Clamping plate. Detailed Implementation

[0032] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0033] The embodiments of this patent are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this patent, and should not be construed as limiting this patent.

[0034] In the description of this patent, it should be understood that the terms “center,” “upper,” “lower,” “front,” “back,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this patent 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 patent.

[0035] In the description of this patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0036] Reference Figure 1-3 A metal product fan fixing bracket includes a base 1, an adjustment mechanism is provided on the top of the base 1, and a fixing mechanism is provided on the top of the adjustment mechanism.

[0037] The adjustment mechanism includes a placement plate 2 located above the base 1. A threaded rod 3 is threadedly connected to one side of the placement plate 2. A limit rod 4 is rotatably connected to the top side of the base 1 away from the threaded rod 3 via a bearing. A limit opening 5 is opened on the top side of the placement plate 2 away from the threaded rod 3. The inner wall of the limit opening 5 and the limit rod 4 form a sliding fit.

[0038] It should be noted that, in this embodiment, a rotating motor 6 is fixedly connected to one side of the base 1. The output shaft of the rotating motor 6 is fixedly connected to the threaded rod 3. The rotating motor 6 can rotate the threaded rod 3 when the output shaft rotates, and the rotation of the threaded rod 3 can adjust the height of the placement plate 2.

[0039] Furthermore, in this embodiment, the surface of the limiting rod 4 has an arc-shaped structure. The arc-shaped structure can avoid damage to the inner wall of the limiting rod 4 and the limiting port 5 caused by sharp corners, thus protecting the equipment structure.

[0040] In one specific embodiment, the fixing mechanism includes a rotating rod 7 that is rotatably connected to the top of the threaded rod 3 via a bearing. An adjusting plate 8 is fixedly connected to one side of the rotating rod 7 and one side of the limiting rod 4. A fixing plate 9 is provided between the two adjusting plates 8. The fixing plate 9 can be adjusted by adjusting the adjusting plate 8, thereby fixing the fan.

[0041] It should be noted that in this embodiment, an adjustment groove 10 is provided on the side of the adjustment plate 8 near the fixed plate 9. An adjustment block 11 is slidably connected to the inner wall of the adjustment groove 10. The adjustment block 11 is fixedly connected to the fixed plate 9. The adjustment block 11 can slide in the inner wall of the adjustment groove 10, so that the position of the fixed plate 9 can be adjusted.

[0042] Furthermore, in this embodiment, the adjusting block 11 has a T-shaped structure. The T-shaped structure enables the adjusting block 11 to be positioned relative to the inner wall of the adjusting groove 10, thereby preventing the adjusting block 11 from separating from the inner wall of the adjusting groove 10.

[0043] The top outer wall of the adjusting plate 8 is provided with a positioning port 12. The inner wall of the positioning port 12 is connected to a positioning rod 13 by a thread. The top of the positioning rod 13 is fixedly connected to a rotating block 14. The positioning rod 13 and the adjusting block 11 are rotatably connected by a bearing. The positioning rod 13 can rotate in the inner wall of the positioning port 12 to adjust the position of the adjusting block 11.

[0044] Both ends of the top of the placement plate 2 are fixedly connected with clamping plates 15, which can be used to fix the bottom of the fan.

[0045] Working principle: When in use, the fan is placed between the two clamping plates 15 on the placement plate 2. The clamping plates 15 can limit the bottom of the fan. Starting the rotating motor 6 will cause the threaded rod 3 to rotate. The rotation of the threaded rod 3 can cooperate with the limiting port 5 and the limiting rod 4 to limit the fan. At this time, the placement plate 2 can be raised and lowered. Rotating the rotating block 14 will cause the positioning rod 13 to rotate, which will allow the adjusting block 11 to slide in the inner wall of the adjusting groove 10. This will allow the fixing plate 9 to cooperate with the placement plate 2 to fix the fan. Therefore, the height of the fan on the bracket can be adjusted to ensure the working efficiency of the fan and achieve a good practical effect.

[0046] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A metal product fan mounting bracket, comprising a base (1), characterized in that, The base (1) is provided with an adjustment mechanism at its top, and the adjustment mechanism is provided with a fixing mechanism at its top. The adjustment mechanism includes a placement plate (2) located above the base (1). A threaded rod (3) is threadedly connected to one side of the placement plate (2). A limit rod (4) is rotatably connected to the top side of the base (1) away from the threaded rod (3) via a bearing. A limit opening (5) is opened on the top side of the placement plate (2) away from the threaded rod (3). The inner wall of the limit opening (5) and the limit rod (4) form a sliding fit.

2. The metal product fan fixing bracket according to claim 1, characterized in that, A rotating motor (6) is fixedly connected to one side of the base (1), and the output shaft of the rotating motor (6) is fixedly connected to the threaded rod (3).

3. A metal product fan fixing bracket according to claim 2, characterized in that, The surface of the limiting rod (4) has an arc-shaped structure.

4. A metal product fan fixing bracket according to claim 1, characterized in that, The fixing mechanism includes a rotating rod (7) that is rotatably connected to the top of the threaded rod (3) via a bearing. One side of the rotating rod (7) and one side of the limiting rod (4) are fixedly connected to an adjusting plate (8), and a fixing plate (9) is provided between the two adjusting plates (8).

5. A metal product fan fixing bracket according to claim 4, characterized in that, The adjusting plate (8) has an adjusting groove (10) on the side near the fixed plate (9). An adjusting block (11) is slidably connected to the inner wall of the adjusting groove (10), and the adjusting block (11) is fixedly connected to the fixed plate (9).

6. A metal product fan fixing bracket according to claim 5, characterized in that, The adjustment block (11) has a T-shaped structure.

7. A metal product fan fixing bracket according to claim 5, characterized in that, The top outer wall of the adjusting plate (8) is provided with a positioning port (12), and the inner wall of the positioning port (12) is connected to a positioning rod (13) by a thread. The top of the positioning rod (13) is fixedly connected to a rotating block (14), and the positioning rod (13) and the adjusting block (11) are rotatably connected by a bearing.

8. A metal product fan fixing bracket according to claim 1, characterized in that, Both ends of the top of the placement plate (2) are fixedly connected to the card plate (15).

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