CN212055229U - Novel energy-saving axial flow fan - Google Patents
Novel energy-saving axial flow fan Download PDFInfo
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- CN212055229U CN212055229U CN201922480663.9U CN201922480663U CN212055229U CN 212055229 U CN212055229 U CN 212055229U CN 201922480663 U CN201922480663 U CN 201922480663U CN 212055229 U CN212055229 U CN 212055229U
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- plate
- bearing plate
- axial flow
- flow fan
- mounting
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- 239000006096 absorbing agent Substances 0.000 claims description 15
- 230000035939 shock Effects 0.000 claims description 15
- 230000003245 working effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a novel energy-conserving axial fan, including an axial fan, the terminal surface sets up a mounting bracket under the axial fan, and axial fan passes through mount and mounting bracket fixed connection. The utility model relates to a rationally, simple structure has reduced axial fan at the vibration that the during operation produced, has improved axial fan's working effect, and axial fan mounting height is adjustable, labour saving and time saving, simple to operate.
Description
Technical Field
The utility model relates to an axial fan structure field specifically says a novel energy-conserving axial fan.
Background
The axial flow fan has a very wide application, namely, the axial flow fan and the fan blade have the same direction of air flow, such as an electric fan, and an air conditioner outer machine fan is an axial flow type running fan. The "axial flow" is so called because the gas flows parallel to the fan axis. Axial flow fans are typically used in applications where flow requirements are high and pressure requirements are low. The axial fan fixes the position and moves the air. The axial flow fan mainly comprises a fan impeller and a casing, and is simple in structure but high in data requirement.
Axial fan on the existing market produces mechanical vibration at high-speed operation and leads to the device operation unstable, can make equipment shake inefficacy, and usual axial fan passes through the mounting bracket and installs and use subaerial, but need carry out the during operation at co-altitude, because the mounting bracket is fixed height, need fill up the not cushion of co-altitude in the mounting bracket bottom, increase work load, and waste time and energy.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above insufficiency, the utility model provides a reduce the vibration of axial fan during operation, but a novel energy-conserving axial fan of height-adjusting.
The utility model is realized in such a way, a novel energy-saving axial flow fan is constructed, which comprises an axial flow fan, wherein the lower end surface of the axial flow fan is provided with a mounting rack, and the axial flow fan is fixedly connected with the mounting rack through a fixed plate;
the axial flow fan is fixedly arranged on the upper end face of the mounting plate, the lower end face of the mounting plate is hinged with the pair of supporting plates A, one end of each supporting plate A is hinged with the corresponding supporting plate B through a shaft, and the other end of each supporting plate B is hinged with the upper end face of the corresponding bearing plate;
the lower end face of the bearing plate is provided with a bottom plate, a shock absorber is arranged between the bottom plate and the bearing plate, and two ends of the shock absorber are respectively fixedly connected with the bearing plate and the bottom plate.
Furthermore, dovetail grooves are formed in two sides of the upper end face of the bearing plate, a dovetail block is connected in the dovetail grooves in a sliding mode, a semicircular arc-shaped protrusion is arranged on the upper end face of the dovetail block and is hinged to a connecting rod, and the other end of the connecting rod is hinged to the supporting plate B.
Furthermore, a side opening is formed in one side of the upper end face of the dovetail block, and the dovetail block and the bearing plate are kept fastened through bolts.
The utility model has the advantages of as follows: the utility model relates to a rationally, simple structure has reduced axial fan at the vibration that the during operation produced, has improved axial fan's working effect, and axial fan mounting height is adjustable, labour saving and time saving, simple to operate. Through reasonable design bumper shock absorber, set up the bumper shock absorber between bottom plate and the bearing plate, the bumper shock absorber both ends keep fixed connection with bearing plate and bottom plate respectively. Axial fan produces the vibration at the during operation, and the bumper shock absorber can cushion, reduces the equipment vibration, has improved the working effect of equipment.
Reasonable design mounting bracket, the mounting bracket includes a mounting panel, backup pad A, backup pad B and a bearing plate, axial fan fixed mounting is in the mounting panel up end, and the terminal surface articulates a pair of backup pad A under the mounting panel, backup pad A one end is passed through the axle and is articulated with backup pad B, the backup pad B other end is articulated with the bearing plate up end. The mounting bracket height-adjustable, simple to operate, labour saving and time saving.
The connecting rod of reasonable design, bearing plate up end both sides are opened there is the dovetail, and a dovetail sliding connection dovetail block in the dovetail, dovetail block up end sets up half convex arch to articulated connecting rod, the connecting rod other end keeps articulating with backup pad B, a forked tail block up end side trompil keeps fastening through bolt and bearing plate. The height of the mounting frame can be adjusted by the aid of the sliding dovetail block, after adjustment is finished, the bolt is fastened to enable the mounting frame to be fixed and convenient to adjust, and the connecting rod, the supporting plate B and the bearing plate form a triangular structure, so that stability is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a top view of the present invention;
FIG. 5 is a cross-sectional view A-A of FIG. 3;
FIG. 6 is an enlarged view of a portion B-B of FIG. 5;
in the figure: 1. an axial flow fan; 2. a mounting frame; 2.01, a bottom plate; 2.02, a bearing plate; 2.03, mounting a plate; 2.04, a support plate A; 2.05 support plate B; 2.06, connecting rod; 2.07, a dovetail groove; 2.08, dovetail block; 3. a fixing plate; 4. a shock absorber; 5. a shaft; 6. and (4) bolts.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a novel energy-saving axial flow fan through improvement, which comprises an axial flow fan 1, wherein a mounting rack 2 is arranged on the lower end surface of the axial flow fan 1, and the axial flow fan 1 is fixedly connected with the mounting rack 2 through a fixing plate 3;
the mounting frame 2 comprises a mounting plate 2.03, a support plate A2.04, a support plate B2.05 and a bearing plate 2.02, the axial flow fan 1 is fixedly mounted on the upper end surface of the mounting plate 2.03, the lower end surface of the mounting plate 2.03 is hinged with the pair of support plates A2.04, one end of each support plate A2.04 is hinged with the corresponding support plate B2.05 through a shaft 5, and the other end of each support plate B2.05 is hinged with the upper end surface of the bearing plate 2.02;
the lower end face of the bearing plate 2.02 is provided with a bottom plate 2.01, a shock absorber 4 is arranged between the bottom plate 2.01 and the bearing plate 2.02, and two ends of the shock absorber 4 are respectively fixedly connected with the bearing plate 2.01 and the bottom plate 2.01.
In this embodiment, two sides of the upper end surface of the bearing plate 2.02 are provided with dovetail grooves 2.07, the dovetail grooves 2.07 are connected with a dovetail block 2.08 in a sliding manner, the upper end surface of the dovetail block 2.08 is provided with a half circular arc-shaped protrusion and is hinged with a connecting rod 2.06, and the other end of the connecting rod 2.06 is hinged with the support plate B2.05.
In this embodiment, the dovetail block 2.08 is provided with a hole on one side of the upper end surface and is fastened with the bearing plate 2.02 through a bolt 6.
The utility model discloses when implementing, install axial fan 1 in equipment, the height of adjustment mounting bracket 2, with wind gap and tuber pipe intercommunication is forked tail piece 2.08 that slides.
The shock absorber is reasonably designed, the shock absorber is arranged between the bottom plate and the bearing plate, and two ends of the shock absorber are respectively fixedly connected with the bearing plate and the bottom plate. Axial fan produces the vibration at the during operation, and the bumper shock absorber can cushion, reduces the equipment vibration, has improved the working effect of equipment.
Reasonable design mounting bracket, the mounting bracket includes a mounting panel, backup pad A, backup pad B and a bearing plate, axial fan fixed mounting is in the mounting panel up end, and the terminal surface articulates a pair of backup pad A under the mounting panel, backup pad A one end is passed through the axle and is articulated with backup pad B, the backup pad B other end is articulated with the bearing plate up end. The mounting bracket height-adjustable, simple to operate, labour saving and time saving.
The connecting rod of reasonable design, bearing plate up end both sides are opened there is the dovetail, and a dovetail sliding connection dovetail block in the dovetail, dovetail block up end sets up half convex arch to articulated connecting rod, the connecting rod other end keeps articulating with backup pad B, a forked tail block up end side trompil keeps fastening through bolt and bearing plate. The height of the mounting frame can be adjusted by the aid of the sliding dovetail block, after adjustment is finished, the bolt is fastened to enable the mounting frame to be fixed and convenient to adjust, and the connecting rod, the supporting plate B and the bearing plate form a triangular structure, so that stability is high.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (3)
1. The utility model provides a novel energy-conserving axial fan, includes an axial fan (1), its characterized in that: the lower end face of the axial flow fan (1) is provided with a mounting rack (2), and the axial flow fan (1) is fixedly connected with the mounting rack (2) through a fixing plate (3);
the mounting frame (2) comprises a mounting plate (2.03), a support plate A (2.04), a support plate B (2.05) and a bearing plate (2.02), the axial flow fan (1) is fixedly mounted on the upper end face of the mounting plate (2.03), the lower end face of the mounting plate (2.03) is hinged with the support plate A (2.04), one end of the support plate A (2.04) is hinged with the support plate B (2.05) through a shaft (5), and the other end of the support plate B (2.05) is hinged with the upper end face of the bearing plate (2.02);
the bearing plate is characterized in that a bottom plate (2.01) is arranged on the lower end face of the bearing plate (2.02), a shock absorber (4) is arranged between the bottom plate (2.01) and the bearing plate (2.02), and two ends of the shock absorber (4) are fixedly connected with the bearing plate (2.01) and the bottom plate (2.01) respectively.
2. The novel energy-saving axial flow fan according to claim 1, characterized in that: bearing plate (2.02) up end both sides are opened has dovetail (2.07), and sliding connection dovetail (2.07) dovetail piece (2.08), dovetail piece (2.08) up end sets up half circular arc arch to articulated connecting rod (2.06), the connecting rod (2.06) other end keeps articulating with backup pad B (2.05).
3. The novel energy-saving axial flow fan according to claim 2, characterized in that: one side of the upper end face of the dovetail block (2.08) is provided with a hole and is fixedly connected with the bearing plate (2.02) through a bolt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922480663.9U CN212055229U (en) | 2019-12-31 | 2019-12-31 | Novel energy-saving axial flow fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922480663.9U CN212055229U (en) | 2019-12-31 | 2019-12-31 | Novel energy-saving axial flow fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212055229U true CN212055229U (en) | 2020-12-01 |
Family
ID=73536016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922480663.9U Expired - Fee Related CN212055229U (en) | 2019-12-31 | 2019-12-31 | Novel energy-saving axial flow fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212055229U (en) |
-
2019
- 2019-12-31 CN CN201922480663.9U patent/CN212055229U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210415 Address after: 401120 2-12-4, building D, Longjing garden, 64 Longshan Road, Yubei District, Chongqing Patentee after: Chongqing Rongze Jiayuan ventilation equipment Co.,Ltd. Address before: 401120 2-12-4, building D, 64 Longshan Road, Yubei District, Chongqing Patentee before: Chongqing Rongze fan Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |