Support frame for fan installation

Abstract

The utility model discloses a support frame for fan installation, and relates to the field of fan installation, the support frame comprises a support seat, the outer wall of the support seat is fixedly connected with an adjusting sleeve, one side of the adjusting sleeve abuts against a first abutting block, and one side of the first abutting block abuts against a spring. According to the fan angle adjusting device, the supporting base plays a threaded role on the adjusting sleeve, when the fan angle adjusting device is used, the supporting base and the adjusting sleeve are arranged so that the spring can abut against and be tightened conveniently, angle adjusting tightness of the fan can be controlled conveniently, the usability of the fan angle adjusting device is improved, and the supporting base plays a movable role on the connecting sleeve; when the device is used, the arrangement of the supporting seat and the connecting sleeve facilitates rapid angle adjustment of the fan, the practicability of the device is improved, the connecting sleeve plays a role in moving the connecting rod, when the device is used, the arrangement of the connecting sleeve and the connecting rod facilitates adjustment according to the length of the fan, and the usability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of fan installation, in particular to a support frame for fan installation. Background Art

[0002] A fan is a machine that relies on input mechanical energy to increase gas pressure and discharge gas. It is a driven fluid machine. Fans are mainly used for ventilation in various fields of the national economy such as metallurgy, petrochemicals, electric power, urban rail transit, textiles, ships, and various places. When installing the fan, a support frame is required to support the fan. Therefore, a support frame for fan installation is needed.

[0003] The existing patent document with technical announcement number CN219433473U provides an adjustable bracket for installing a temperature and humidity air cooler, which relates to the technical field of air cooler installation, including an exterior wall fixing component, an air cooler fixing component is movably installed inside the exterior wall fixing component, an electronic moving device is movably installed on the surface of the exterior wall fixing component, an anti-static device is fixedly installed on the inner surface of the air cooler fixing component, and an inclined reinforcement component is movably installed on the surface of the exterior wall fixing component. The utility model installs electronic moving devices on both sides of the longitudinal fixed angle steel, changes the fixing groove into a through type, and connects the installation components through electric equipment. It can adapt to the installation of different specifications in various scenarios, effectively improves the adjustable performance of the bracket, and improves the adaptability of the bracket. By installing a static elimination device inside the bracket, it can prevent the metal material of the bracket from affecting the operation of the equipment and injuring personnel when encountering leakage, thereby effectively improving the safety performance of the bracket. However, when operating the CN219433473U technology, it is not convenient to adjust according to the length of the fan, it is not convenient to quickly adjust the angle of the fan, and it is not convenient to control the tightness of the angle adjustment of the fan. Therefore, a support frame for fan installation is urgently needed. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a support frame for fan installation to solve the problem that the existing support frame for fan installation is not convenient to adjust according to the length of the fan, not convenient to quickly adjust the angle of the fan, and not convenient to control the tightness of the angle adjustment of the fan.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support frame for fan installation, including a support seat, the outer wall of the support seat is fixedly connected with an adjustment sleeve, one side of the adjustment sleeve abuts against a first resistance block, one side of the first resistance block abuts against a spring, and one end of the spring is welded with a second resistance block.

[0006] One side of the second abutting block abuts against a connecting sleeve.

[0007] The inner wall of the connecting sleeve is installed with a connecting rod, the outer wall of the connecting rod is fixedly connected with a fixing sleeve, the outer wall of the connecting rod is installed with a first fixing ring, a rotating rod is installed at one end of the first fixing ring, the outer wall of the rotating rod is installed with a second fixing ring, and the inner wall of the second fixing ring is bonded with an anti-slip pad.

[0008] Preferably, the support seat is threadedly connected to the adjustment sleeve, and the adjustment sleeve is symmetrically arranged with respect to the central axis of the support seat.

[0009] Preferably, the support seat is movably connected to the first abutment block, and the inner wall of the first abutment block is of open-hole design.

[0010] Preferably, the connecting sleeve is movably connected to the connecting rod, and the connecting rod is symmetrically arranged with respect to the central axis of the connecting sleeve.

[0011] Preferably, the first fixing ring forms a rotating structure with the second fixing ring through a rotating rod, and the inner wall of the first fixing ring is of open-hole design.

[0012] Preferably, the inner wall of the second fixing ring is tightly fitted with the outer wall of the anti-slip pad, and the inner wall diameter of the second fixing ring is larger than the outer wall diameter of the anti-slip pad.

[0013] Compared with the prior art, the fan installation support frame has the following advantages:

[0014] 1. The support seat is provided to play a threaded role on the adjustment sleeve. When the device is used, the setting of the support seat and the adjustment sleeve facilitates the tightening of the spring, and facilitates the control of the angle adjustment and tightness of the fan, thereby increasing the usability of the device.

[0015] 2. The support base is provided to activate the connecting sleeve. When the device is used, the support base and the connecting sleeve are provided to facilitate quick angle adjustment of the fan, thereby increasing the practicality of the device.

[0016] 3. The connection sleeve is provided to activate the connection rod. When the device is used, the connection sleeve and the connection rod are conveniently adjusted according to the length of the fan, thereby increasing the usability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a vertical appearance diagram of the utility model;

[0018] Figure 2 is a structural schematic diagram of a connecting rod;

[0019] Figure 3 It is a structural schematic diagram of the support seat;

[0020] Figure 4 for Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0021] In the figure: 1. support seat; 2. adjustment sleeve; 3. first resistance block; 4. spring; 5. second resistance block; 6. connecting sleeve; 7. connecting rod; 8. fixing sleeve; 9. first fixing ring; 10. rotating rod; 11. second fixing ring; 12. anti-slip pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0023] The following describes an embodiment of the utility model based on its overall structure.

[0024] See also Figure 1-4 The fan installation support frame includes a support base 1, the outer wall of the support base 1 is fixedly connected with an adjusting sleeve 2, the support base 1 is threadedly connected to the adjusting sleeve 2, and the adjusting sleeve 2 is symmetrically arranged with the central axis of the support base 1, one side of the adjusting sleeve 2 is in contact with a first contact block 3, the support base 1 is movably connected to the first contact block 3, and the inner wall of the first contact block 3 is an open-hole design, one side of the first contact block 3 is in contact with a spring 4, and one end of the spring 4 is welded with a second contact block 5. The support base 1 is arranged to play a threaded role on the adjusting sleeve 2. When using the device, the arrangement of the support base 1 and the adjusting sleeve 2 facilitates the contact and tightening of the spring 4, facilitates the control of the tightness of the angle adjustment of the fan, and increases the usability of the device.

[0025] One side of the second abutment block 5 abuts against a connecting sleeve 6, which is movably connected to a connecting rod 7, and the connecting rod 7 is symmetrically arranged with respect to the central axis of the connecting sleeve 6. The supporting seat 1 is arranged to enable the connecting sleeve 6 to be movable. When the device is in use, the arrangement of the supporting seat 1 and the connecting sleeve 6 facilitates quick angle adjustment of the fan, thereby increasing the practicability of the device. The connecting sleeve 6 is arranged to enable the connecting rod 7 to be movable. When the device is in use, the arrangement of the connecting sleeve 6 and the connecting rod 7 facilitates adjustment according to the length of the fan, thereby increasing the practicability of the device.

[0026] See also Figure 1-4 A connecting rod 7 is installed on the inner wall of the connecting sleeve 6, and a fixing sleeve 8 is fixedly connected to the outer wall of the connecting rod 7. A first fixing ring 9 is installed on the outer wall of the connecting rod 7. A rotating rod 10 is installed at one end of the first fixing ring 9. A second fixing ring 11 is installed on the outer wall of the rotating rod 10. The first fixing ring 9 and the second fixing ring 11 form a rotating structure through the rotating rod 10, and the inner wall of the first fixing ring 9 is an open-hole design. An anti-slip pad 12 is bonded to the inner wall of the second fixing ring 11. The inner wall of the second fixing ring 11 is tightly fitted with the outer wall of the anti-slip pad 12, and the inner wall diameter of the second fixing ring 11 is larger than the outer wall diameter of the anti-slip pad 12.

[0027] Working principle: When in use, take out the device and place it in the designated position, bond the first fixing ring 9 and the second fixing ring 11 to the anti-slip pad 12 respectively, then rotate the first fixing ring 9 with the rotating rod 10 and the second fixing ring 11 to open it, then fit the first fixing ring 9 and the second fixing ring 11 to the fan, then adjust the connecting sleeve 6 to the connecting rod 7 to the designated position, then fix the connecting rod 7 to the first fixing ring 9 and the second fixing ring 11, then fix the fixing sleeve 8 to the connecting rod 7 with threads, and adjust the angle according to the needs. The tightening force is controlled, the support seat 1 is threadedly rotated to the specified position of the adjusting sleeve 2, and then the adjusting sleeve 2 is abutted against the first contact block 3, the first contact block 3 is abutted against the spring 4, the spring 4 is abutted against the second contact block 5, and the second contact block 5 is abutted against the connecting sleeve 6. Finally, according to the use requirements, the support seat 1 is rotated and adjusted to the specified angle of the connecting sleeve 6, and the fan is used. In this way, the use process of the device is completed. The contents not described in detail in this manual belong to the prior art known to professional and technical personnel in this field.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A support frame for installing a fan, comprising a support seat (1), characterized in that: The outer wall of the support seat (1) is fixedly connected with an adjustment sleeve (2), one side of the adjustment sleeve (2) abuts against a first abutment block (3), one side of the first abutment block (3) abuts against a spring (4), and one end of the spring (4) is welded with a second abutment block (5); One side of the second abutment block (5) abuts against a connecting sleeve (6); The inner wall of the connecting sleeve (6) is mounted with a connecting rod (7), the outer wall of the connecting rod (7) is fixedly connected with a fixing sleeve (8), the outer wall of the connecting rod (7) is mounted with a first fixing ring (9), one end of the first fixing ring (9) is mounted with a rotating rod (10), the outer wall of the rotating rod (10) is mounted with a second fixing ring (11), and the inner wall of the second fixing ring (11) is bonded with an anti-slip pad (12).

2. The fan installation support frame according to claim 1, characterized in that: The support seat (1) is threadedly connected to the adjustment sleeve (2), and the adjustment sleeve (2) is symmetrically arranged with respect to the central axis of the support seat (1).

3. The fan installation support frame according to claim 1, characterized in that: The support seat (1) is movably connected to the first abutment block (3), and the inner wall of the first abutment block (3) is of open-hole design.

4. The fan installation support frame according to claim 1, characterized in that: The connecting sleeve (6) is movably connected to the connecting rod (7), and the connecting rod (7) is symmetrically arranged with respect to the central axis of the connecting sleeve (6).

5. The fan installation support frame according to claim 1, characterized in that: The first fixing ring (9) forms a rotating structure with the second fixing ring (11) via a rotating rod (10), and the inner wall of the first fixing ring (9) is of an open-hole design.

6. The fan installation support frame according to claim 1, characterized in that: The inner wall of the second fixing ring (11) is tightly fitted to the outer wall of the anti-slip pad (12), and the inner wall diameter of the second fixing ring (11) is greater than the outer wall diameter of the anti-slip pad (12).

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