CN220470334U - Air suspension fan with safeguard function - Google Patents
Air suspension fan with safeguard function Download PDFInfo
- Publication number
- CN220470334U CN220470334U CN202322110873.5U CN202322110873U CN220470334U CN 220470334 U CN220470334 U CN 220470334U CN 202322110873 U CN202322110873 U CN 202322110873U CN 220470334 U CN220470334 U CN 220470334U
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- CN
- China
- Prior art keywords
- fixedly connected
- fan
- air suspension
- fixed
- filter
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000725 suspension Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an air suspension fan with a protection function, and relates to the technical field of air suspension fans. Including the fan body, the first end fixedly connected with protection component at fan body top, protection component's top fixedly connected with intake pipe, the second end of intake pipe is provided with the blast pipe, protection component includes a pair of mounting flange, the first end at mounting flange and fan body top is fixed mutually, fixedly connected with filter tube between the mounting flange. The utility model is different from the prior art in that the clamping motor is started to drive the forward and reverse rotation screw rod to rotate, the forward and reverse rotation screw rod drives the clamping plate to move in opposite directions, the clamping and fixing of the filter plate are opened, then the driving motor is started to drive the threaded rod to rotate, the threaded rod drives the fixing block to move, and the fixing block drives the fixing frame to move, so that the clamping plate is far away from the filter plate and the filter plate is pulled out to complete replacement, and the replacement process is more labor-saving.
Description
Technical Field
The utility model relates to the technical field of air suspension fans, in particular to an air suspension fan with a protection function.
Background
The air suspension fan is a fan with a brand new concept, and is directly driven by a high-speed motor, the motor adopts a frequency converter to regulate the speed, a blower impeller is directly combined with the motor, and a shaft is suspended on an active air bearing processor.
The Chinese patent of the utility model with the publication number of CN218266495U discloses an air suspension fan with a protection function, which comprises a box body, wherein a control cavity is formed in the left part of the box body, a working cavity is formed in the right part of the box body, a plurality of uniformly distributed supporting feet are arranged on the bottom surface of the box body, the device does not need to stop when a filter screen is replaced, the use of the fan is not influenced, and the fan is better protected.
But when the device is used, the connecting telescopic ring is required to retract to the rotating center cylinder through worm and gear transmission and rack and pinion transmission by manually rotating the telescopic driving column, and then the sealing plate at the front side or the rear side is pulled out, so that the replacing process consumes manpower.
Disclosure of Invention
The utility model aims to provide an air suspension fan with a protection function, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an air suspension fan with safeguard function, includes the fan body, the first end fixedly connected with protection component at fan body top, protection component's top fixedly connected with intake pipe, the second end of intake pipe is provided with the blast pipe, protection component includes a pair of mounting flange, the first end at mounting flange and fan body top is fixed mutually, fixedly connected with filter tube between the mounting flange, the both ends of filter tube run through and sliding connection has the filter.
Preferably, the top of the air inlet pipe and the top of the mounting flange are fixed, and the bottom of the air outlet pipe and the fan body are fixed.
Preferably, the first side of the filter tube is fixedly connected with a fixed frame, and the second end of the fixed frame is fixedly connected with a clamping motor.
Preferably, the output end of the first end of the clamping motor penetrates through the fixed frame and is fixedly connected with a forward and reverse rotation screw rod, and the first end of the forward and reverse rotation screw rod is rotationally connected with the fixed frame.
Preferably, the two ends of the outer wall of the positive and negative rotation screw rod are connected with clamping plates in a threaded manner, and the first side of the fixing frame is fixedly connected with a fixing block.
Preferably, the top and the bottom of the fixed block penetrate through and are in threaded connection with threaded rods, and the top and the bottom of the threaded rods are rotationally connected with fixed plates.
Preferably, the second side of the fixing plate is fixed with the top and the bottom of the first side of the filter tube, the top of the fixing plate is fixedly connected with a driving motor, and the output end of the bottom of the driving motor penetrates through the fixing plate and is fixed with the threaded rod.
Compared with the prior art, the utility model has the beneficial effects that:
this air suspension fan with safeguard function, with prior art's difference lies in, drives positive and negative screw through starting the centre gripping motor and rotates, and positive and negative screw drives splint and move in opposite directions to open the centre gripping to the filter fixedly, then start driving motor and drive the threaded rod and rotate, the threaded rod drives the fixed block and removes, and the fixed block drives the fixed frame and removes, makes splint keep away from the filter and take out the filter and accomplish the change, and the change process is comparatively sparingly manpower.
Drawings
FIG. 1 is an axial view of the present utility model;
FIG. 2 is an axial view of the shield assembly of the present utility model;
FIG. 3 is a cross-sectional view of the shield assembly of the present utility model;
figure 4 is a partial isometric view of the shield assembly of the present utility model.
In the figure: 1. a fan body; 2. a protective assembly; 201. a mounting flange; 202. a filter tube; 203. a filter plate; 204. a fixed frame; 205. clamping the motor; 206. a positive and negative screw rod; 207. a clamping plate; 208. a fixed block; 209. a threaded rod; 210. a fixing plate; 211. a driving motor; 3. an air inlet pipe; 4. and an exhaust pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the process of using the air suspension fan, the protection component 2 is required to be used for filtering air impurities in the air inlet pipe 3, and the air suspension fan with the protection function is specially used for the protection operation of the air suspension fan, and compared with the air suspension fan with the protection function disclosed in Chinese patent with the publication number of CN218266495U, the air suspension fan with the protection function can be used for simply and quickly disassembling the filter plate 203 through the arrangement of the protection component 2, and the replacement process is more labor-saving.
As shown in fig. 1 to 4, the present utility model provides a technical solution: an air suspension fan with a protection function.
Referring to fig. 1, fig. 2 and fig. 3, the fan comprises a fan body 1, a first end fixedly connected with protection component 2 at the top of the fan body 1, an air inlet pipe 3 is fixedly connected to the top of the protection component 2, an exhaust pipe 4 is arranged at the second end of the air inlet pipe 3, the protection component 2 comprises a pair of mounting flanges 201, the mounting flanges 201 and the first end at the top of the fan body 1 are fixed, a filter pipe 202 is fixedly connected between the mounting flanges 201, two ends of the filter pipe 202 penetrate through and are slidably connected with a filter plate 203, the air inlet pipe 3 and the top of the mounting flanges 201 are fixed, and the bottom of the exhaust pipe 4 is fixed with the fan body 1.
It is emphasized that in the present application, when it is necessary to filter air impurities, the blower body 1 is first started and air is drawn in by the air intake pipe 3, and at the same time, the air completes the filtering operation of the air impurities through the filter plate 203 in the filter pipe 202.
Referring to fig. 4, in the present application, a fixing frame 204 is fixedly connected to a first side of a filter tube 202, a clamping motor 205 is fixedly connected to a second end of the fixing frame 204, an output end of the first end of the clamping motor 205 penetrates through the fixing frame 204 and is fixedly connected to a forward and reverse rotation screw rod 206, a first end of the forward and reverse rotation screw rod 206 is rotationally connected to the fixing frame 204, clamping plates 207 are connected to two ends of an outer wall of the forward and reverse rotation screw rod 206 in a threaded manner, a fixing block 208 is fixedly connected to the first side of the fixing frame 204, a threaded rod 209 penetrates through the top and the bottom of the fixing block 208, a fixing plate 210 is rotationally connected to the top and the bottom of the threaded rod 209, a second side of the fixing plate 210 is fixedly connected to the top and the bottom of the first side of the filter tube 202, a driving motor 211 is fixedly connected to the top of the fixing plate 210, and an output end of the bottom of the driving motor 211 penetrates through the fixing plate 210 and is fixedly connected to the threaded rod 209.
It should be emphasized that in this application, when the filter plate 203 needs to be replaced, the clamping motor 205 is started first to drive the forward and reverse screw rod 206 to rotate, the forward and reverse screw rod 206 drives the clamping plate 207 to move in opposite directions, the clamping of the filter plate 203 is opened to be fixed, then the driving motor 211 is started to drive the threaded rod 209 to rotate, the threaded rod 209 drives the fixing block 208 to move, the fixing block 208 drives the fixing frame 204 to move, the clamping plate 207 is far away from the filter plate 203, the filter plate 203 is pulled out to complete replacement, and the replacing process is more labor-saving.
Working principle: when the device is used, the fan body 1 is started and air is pumped by the air inlet pipe 3, meanwhile, the air is filtered through the filter plate 203 in the filter pipe 202, the protection of the fan body 1 is finished, when the filter plate 203 needs to be replaced, the clamping motor 205 is started to drive the forward and reverse screw rod 206 to rotate, the forward and reverse screw rod 206 drives the clamping plate 207 to move oppositely and open the clamping of the filter plate 203 to fix, then the driving motor 211 is started to drive the threaded rod 209 to rotate, the threaded rod 209 drives the fixing block 208 to move, the fixing block 208 drives the fixing frame 204 to move, the clamping plate 207 is far away from the filter plate 203 and the filter plate 203 is pulled out to complete the replacement, and the replacement process is labor-saving.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.
Claims (7)
1. Air suspension fan with safeguard function, including fan body (1), its characterized in that: the fan comprises a fan body (1), wherein a first end of the top of the fan body (1) is fixedly connected with a protection component (2), the top of the protection component (2) is fixedly connected with an air inlet pipe (3), an exhaust pipe (4) is arranged at the second end of the air inlet pipe (3), the protection component (2) comprises a pair of mounting flanges (201), the first ends of the mounting flanges (201) and the top of the fan body (1) are fixed, a filter pipe (202) is fixedly connected between the mounting flanges (201), and the two ends of the filter pipe (202) penetrate through and are slidably connected with a filter plate (203).
2. The air suspension fan with protection function according to claim 1, wherein: the air inlet pipe (3) is fixed with the top of the mounting flange (201), and the bottom of the air outlet pipe (4) is fixed with the fan body (1).
3. The air suspension fan with protection function according to claim 1, wherein: the first side of filter tube (202) fixedly connected with fixed frame (204), the second end fixedly connected with centre gripping motor (205) of fixed frame (204).
4. An air suspension fan with protection function according to claim 3, characterized in that: the output end of the first end of the clamping motor (205) penetrates through the fixed frame (204) and is fixedly connected with a forward and reverse rotation screw rod (206), and the first end of the forward and reverse rotation screw rod (206) is rotationally connected with the fixed frame (204).
5. The air suspension fan with protection function according to claim 4, wherein: two ends of the outer wall of the forward and reverse rotation screw rod (206) are connected with clamping plates (207) in a threaded mode, and a fixing block (208) is fixedly connected to the first side of the fixing frame (204).
6. The air suspension fan with protection function according to claim 5, wherein: the top and the bottom of fixed block (208) run through and threaded connection has threaded rod (209), the top, the bottom rotation of threaded rod (209) are connected with fixed plate (210).
7. The air suspension fan with protection function according to claim 6, wherein: the second side of fixed plate (210) is fixed mutually with the top, the bottom of filter tube (202) first side, the top fixedly connected with driving motor (211) of fixed plate (210), the output of driving motor (211) bottom runs through fixed plate (210) and is fixed mutually with threaded rod (209).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322110873.5U CN220470334U (en) | 2023-08-08 | 2023-08-08 | Air suspension fan with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322110873.5U CN220470334U (en) | 2023-08-08 | 2023-08-08 | Air suspension fan with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220470334U true CN220470334U (en) | 2024-02-09 |
Family
ID=89796401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322110873.5U Active CN220470334U (en) | 2023-08-08 | 2023-08-08 | Air suspension fan with safeguard function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220470334U (en) |
-
2023
- 2023-08-08 CN CN202322110873.5U patent/CN220470334U/en active Active
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