Axial flow fan mounting structure

Abstract

The utility model belongs to the technical field of axial flow fan installation structures, and particularly relates to an axial flow fan installation structure which comprises an outer frame and further comprises installation grooves fixedly formed in the two ends of the outer frame, limiting sleeves are fixedly installed at the two ends of each installation groove, and limiting bolts are installed at the two ends of each limiting sleeve in a penetrating mode. An installation sleeve is fixedly installed on the inner wall of the outer frame, clamping blocks are installed at the two ends of the interior of the installation sleeve in a penetrating mode, adjusting sleeves are fixedly installed on the two sides of the outer frame, supporting columns are installed through the adjusting sleeves, then nuts are installed through the adjusting sleeves, and then the supporting columns are limited through adjusting bolts. When the angle of the fan needs to be adjusted, the purpose of adjusting the angle of the outer frame is achieved by unscrewing the adjusting bolts, adjusting the angle of the outer frame and then screwing the adjusting bolts, and the use flexibility of the fan is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to axial flow fan mounting structure technical field especially relates to a axial flow fan mounting structure. BACKGROUND

[0002] Axial flow fan, the purpose is very extensive, just the airflow direction with the axle of the fan same direction a kind of fan, such as electric fan, air conditioner outdoor unit fan is axial flow mode operation fan, so called "axial flow type", because gas parallel to the fan shaft flow, axial flow fan is usually used in the occasion of higher flow requirement and lower pressure requirement, axial flow fan fixed position and make air move, when installing axial flow fan, need installation structure, when installing structure installs axial flow fan, the angle of axial flow fan cannot be adjusted, lead to the angle of axial flow fan difficulty increases, thereby reduce the flexibility after the installation of axial flow fan, therefore put forward a kind of axial flow fan mounting structure.

[0003] For example, the Chinese patent with publication number CN211059084U discloses an axial flow fan mounting structure, which solves the problem of complicated installation and disassembly of the axial flow fan in the prior art. The technical features are as follows: a kind of axial flow fan mounting structure, characterized in that, including: two groups of channel steel fixedly assembled on the roof, installation rod can be detachably connected at the bottom end of the channel steel and vertically arranged, axial flow fan is slidably installed between the two installation rods in the vertical direction and in sliding contact with the two installation rods, support rod is rotatably installed at the bottom end of the two installation rods, the rotating surface of the support rod is in the vertical surface between the two installation rods, the sum of the lengths of the two support rods is not greater than the distance between the two installation rods, and a limiting component is arranged at the bottom end of the installation rod to limit the rotation of the support rod.

[0004] The prior art document has the following problems:

[0005] The prior art document has some disadvantages when used, such as: when the installation structure installs the axial flow fan, the angle of the axial flow fan cannot be adjusted, which leads to an increase in the difficulty of adjusting the angle of the axial flow fan, thereby reducing the flexibility after the installation of the axial flow fan. In addition, when installing the fan, the fan needs to be assembled, which reduces the installation speed of the fan and thus reduces the installation efficiency of the fan. In view of this, we propose a kind of axial flow fan mounting structure. INVENTION CONTENTS

[0006] The utility model aims at the above-mentioned technical problem, provides a kind of axial flow fan mounting structure, reaches the angle of fan is adjusted conveniently, and improves the effect of fan installation efficiency.

[0007] In view of the above, the utility model provides a kind of axial flow fan mounting structure, including outer frame, still include: the both ends of the outer frame are fixedly provided with mounting slot, the both ends of the mounting slot are fixedly installed with limit sleeve, the both ends of the limit sleeve are installed with limit bolt, the inner wall of the outer frame is fixedly installed with mounting sleeve, the both ends of the inside of the mounting sleeve are installed with clamping block, the both sides of the outer frame are fixedly installed with adjustment sleeve, the bottom of the adjustment sleeve is installed with support column, the both sides of the support column are fixedly installed with plug block, the both sides of the adjustment sleeve are fixedly installed with nut, the both sides of the nut are installed with adjusting bolt, the bottom of the support column is fixedly installed with fixed seat, the bottom of the fixed seat is movably installed with moving seat, the surface of the outer frame is fixedly installed with closure plate.

[0008] Based on the above structure, when the angle of the fan needs to be adjusted, then loosen the adjusting bolt, adjust the angle of the outer frame, and then tighten the adjusting bolt, so as to achieve the purpose of adjusting the angle of the outer frame. When installing the fan, the fan body is connected to the mounting sleeve through the clamping block, and then the clamping block is limited by the limit bolt.

[0009] Preferably, the clamping block is fixedly installed with a fan body, which facilitates the exhaust work.

[0010] Preferably, the top of the fixed seat is installed with a bolt, and the side of the fixed seat is fixedly provided with a connecting slot, which is fixed by the bolt.

[0011] Preferably, the top of the moving seat is fixedly installed with a connecting block, and the bottom of the moving seat is installed with a fixed block, which is connected to the fixed seat by the connecting block.

[0012] Preferably, the bottom of the fixed block is fixedly installed with a moving wheel, which is circular in shape, which facilitates the moving work of the fan.

[0013] Preferably, the surface of the closure plate is installed with a screw, and the handle is fixedly installed between the screws, which facilitates the opening of the closure plate.

[0014] Preferably, the handle is fixedly installed with a grille, which is made of stainless steel, which prevents large foreign objects from entering the fan.

[0015] The utility model has the advantages of:

[0016] 1. An axial flow fan mounting structure, the support is mounted through the adjusting sleeve, then the nut is mounted through the adjusting sleeve, then the support is limited through the adjusting bolt, then the fixed seat is mounted through the support, when the angle of the fan needs to be adjusted, then the adjusting bolt is loosened, the angle of the outer frame is adjusted, and the adjusting bolt is tightened, so that the angle of the outer frame is adjusted, and the flexibility of the fan is improved.

[0017] 2. An axial flow fan mounting structure, the mounting groove is provided through the outer frame, then the limiting sleeve is mounted through the mounting groove, then the limiting bolt is mounted through the limiting sleeve, then the mounting sleeve is mounted through the outer frame, then the fan is mounted through the clamping block, when the fan is mounted, the fan body is connected through the clamping block and the mounting sleeve, then the clamping block is limited through the limiting bolt, so that the difficulty of the fan installation is reduced, and the working efficiency of the fan installation is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the overall perspective view of the utility model;

[0019] Figure 2 It is the overall structure schematic view of the utility model;

[0020] Figure 3 It is the local structure schematic view of the adjusting sleeve in the utility model;

[0021] Figure 4 It is the local structure schematic view of the outer frame in the utility model;

[0022] Figure 5 It is the local perspective view of the closing plate in the utility model;

[0023] Figure 6 It is the local structure schematic view of the moving seat in the utility model.

[0024] The marks in the drawing are:

[0025] 1, outer frame; 101, mounting groove; 102, limiting sleeve; 103, limiting bolt; 104, mounting sleeve; 105, clamping block; 106, fan body; 2, closing plate; 201, screw; 202, handle; 203, grille; 3, adjusting sleeve; 301, support; 302, plug block; 303, nut; 304, adjusting bolt; 305, fixed seat; 306, bolt; 307, connecting groove; 4, moving seat; 401, connecting block; 402, fixed block; 403, moving wheel. DETAILED DESCRIPTION

[0026] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] The embodiment of the application discloses an axial flow fan mounting structure, please refer to Figures 1-6 , comprising an outer frame 1, further comprising: the both ends of the outer frame 1 are fixedly provided with mounting grooves 101, the both ends of the mounting grooves 101 are fixedly installed with limiting sleeves 102, the both ends of the limiting sleeves 102 are penetrated to be installed with limiting bolts 103, the inner wall of the outer frame 1 is fixedly installed with mounting sleeves 104, the both ends inside the mounting sleeves 104 are penetrated to be installed with clamping blocks 105, the both sides of the outer frame 1 are fixedly installed with adjusting sleeves 3, the bottom of the adjusting sleeves 3 is penetrated to be installed with struts 301, the both sides of the struts 301 are fixedly installed with plug blocks 302, the both sides of the adjusting sleeves 3 are fixedly installed with nuts 303, the both sides of the nuts 303 are penetrated to be installed with adjusting bolts 304, the bottom of the struts 301 is fixedly installed with fixed bases 305, the bottom of the fixed bases 305 is movably installed with moving bases 4, and the surface of the outer frame 1 is fixedly installed with closing plates 2.

[0028] Based on the above structure, the mounting grooves 101 are arranged on the outer frame 1, then the limiting sleeves 102 are installed on the mounting grooves 101, then the limiting bolts 103 are installed on the limiting sleeves 102, then the mounting sleeves 104 are installed on the outer frame 1, then the clamping blocks 105 are installed on the fan, when the fan is installed, the fan body 106 is connected with the mounting sleeve 104 through the clamping block 105, then the clamping block 105 is limited by the limiting bolt 103, thereby the difficulty of fan installation is reduced, the working efficiency of fan installation is improved, the strut 301 is installed on the adjusting sleeve 3, then the nut 303 is installed on the adjusting sleeve 3, then the strut 301 is limited by the adjusting bolt 304, then the fixed base 305 is installed on the strut 301, when the angle of the fan needs to be adjusted, then the adjusting bolt 304 is loosened, the angle of the outer frame 1 is adjusted, and then the adjusting bolt 304 is tightened, thereby the angle of the outer frame 1 is adjusted, and the flexibility of the fan is improved.

[0029] In one of the embodiments, the fan body 106 is fixedly installed between the clamping blocks 105.

[0030] Specifically, the fan body 106 is installed through the clamping block 105.

[0031] In this embodiment, the fan body 106 is used to facilitate the blowing effect.

[0032] In one embodiment, the top of the fixed seat 305 is equidistantly mounted with a bolt 306, and one side of the fixed seat 305 is fixedly provided with a connecting groove 307.

[0033] Specifically, the fixed seat 305 is fixed by the bolt 306, and then the fixed seat 305 is connected with the moving seat 4 through the connecting groove 307.

[0034] In this embodiment, the bolt 306 is used to increase the stability of the installation of the fixed seat 305.

[0035] In one embodiment, the top of the moving seat 4 is fixedly mounted with a connecting block 401, and the bottom of the moving seat 4 is equidistantly mounted with a fixed block 402.

[0036] Specifically, the connecting block 401 is mounted by the moving seat 4, and then the fixed block 402 is mounted by the moving seat 4.

[0037] In this embodiment, the connecting block 401 is used to facilitate the connection of the moving seat 4 and the fixed seat 305.

[0038] In one embodiment, the bottom of the fixed block 402 is fixedly mounted with a moving wheel 403, and the shape of the moving wheel 403 is circular.

[0039] Specifically, the moving wheel 403 is mounted by the fixed block 402.

[0040] In this embodiment, the moving wheel 403 is used to facilitate the movement of the equipment.

[0041] In one embodiment, the surface of the closing plate 2 is equidistantly mounted with a screw 201, and the handle 202 is fixedly mounted between the screws 201.

[0042] Specifically, the closing plate 2 is mounted by the screw 201, and then the handle 202 is mounted by the closing plate 2.

[0043] In this embodiment, the screw 201 is used to increase the stability of the installation of the closing plate 2, and then the handle 202 is used to facilitate the opening of the closing plate 2.

[0044] In one embodiment, the handle 202 is fixedly mounted with a grille 203, and the grille 203 is made of stainless steel.

[0045] Specifically, the grille 203 is mounted by the closing plate 2.

[0046] In this embodiment, the grille 203 is used to facilitate the isolation of large foreign matter.

[0047] The axial flow fan mounting structure of the embodiment is used, the mounting groove 101 is arranged through the outer frame 1, then the limiting sleeve 102 is installed through the mounting groove 101, then the limiting bolt 103 is installed through the limiting sleeve 102, then the mounting sleeve 104 is installed through the outer frame 1, then the fan is installed through the clamping block 105, when the fan is installed, the fan body 106 is connected with the mounting sleeve 104 through the clamping block 105, then the clamping block 105 is limited through the limiting bolt 103, the closing plate 2 is installed through the screw 201, then the handle 202 is installed through the closing plate 2, the grille 203 is installed through the closing plate 2, and the adjusting sleeve 3 is installed on the support column 301, then the nut 303 is installed through the adjusting sleeve 3, then the support column 301 is limited through the adjusting bolt 304, then the fixed base 305 is installed through the support column 301, the fixed base 305 is fixed through the bolt 306, then the fixed base 305 is connected with the moving base 4 through the connecting groove 307, the connecting block 401 is installed through the moving base 4, then the fixed block 402 is installed through the moving base 4, and the moving wheel 403 is installed through the fixed block 402.

[0048] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by the person skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An axial flow fan mounting structure comprising an outer frame (1) characterised in that, Also includes: Two ends of the outer frame (1) are fixedly provided with mounting grooves (101), both ends of the mounting groove (101) are fixedly installed with limiting sleeve (102), both ends of the limiting sleeve (102) are installed with limiting bolt (103), the inner wall of the outer frame (1) is fixedly installed with mounting sleeve (104), both ends of the inside of the mounting sleeve (104) are installed with clamping block (105), both sides of the outer frame (1) are fixedly installed with adjusting sleeve (3), the bottom of the adjusting sleeve (3) is installed with support (301), both sides of the support (301) are fixedly installed with plug-in block (302), both sides of the adjusting sleeve (3) are fixedly installed with nut (303), both sides of the nut (303) are installed with adjusting bolt (304), the bottom of the support (301) is fixedly installed with fixed seat (305), the bottom of the fixed seat (305) is movably installed with moving seat (4), the surface of the outer frame (1) is fixedly installed with closing plate (2).

2. The axial flow fan mounting structure according to claim 1, characterized by: The clamping block (105) is fixedly installed with fan body (106).

3. The axial flow fan mounting structure according to claim 1, characterized by: The top of the fixed seat (305) is installed with bolt (306) at equal intervals, one side of the fixed seat (305) is fixedly provided with connecting groove (307).

4. The axial flow fan mounting structure according to claim 1, characterized by: The top of the moving seat (4) is fixedly installed with connecting block (401), the bottom of the moving seat (4) is installed with fixed block (402) at equal intervals.

5. The axial flow fan mounting structure according to claim 4, characterized in that: The bottom of the fixed block (402) is fixedly installed with moving wheel (403), the shape of the moving wheel (403) is circular.

6. The axial flow fan mounting structure according to claim 1, characterized by: The surface of the closing plate (2) is installed with screw (201) at equal intervals, the handle (202) is fixedly installed between the screw (201).

7. The axial flow fan mounting structure according to claim 6, characterized by: The grid (203) is fixedly installed between the handle (202), the grid (203) is made of stainless steel material.

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