CN213928921U - High-power fan that possesses shock attenuation frame - Google Patents
High-power fan that possesses shock attenuation frame Download PDFInfo
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- CN213928921U CN213928921U CN202022962359.0U CN202022962359U CN213928921U CN 213928921 U CN213928921 U CN 213928921U CN 202022962359 U CN202022962359 U CN 202022962359U CN 213928921 U CN213928921 U CN 213928921U
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- frame
- damping
- shock absorption
- pad
- shock
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Abstract
The utility model discloses a high-power fan with a damping frame, which comprises a fan volute, a motor, a carrying platform fixed at the bottom of the motor, a mounting frame and a damping seat; the bottom parts of the fan volute and the carrying platform are fixedly arranged on the upper end surface of the mounting frame; the middle part of the shock absorption seat is fixedly paved with a shock absorption pad, the upper end surface of the shock absorption pad is provided with an installation groove which is narrow outside and wide inside, the bottom of the installation frame is fixedly provided with a connecting block, the end part of the connecting block is fixedly connected with a barb structure, and when the barb structure is inserted into the installation groove, the up-and-down displacement of the connecting block is limited by the installation groove; the lateral part of mounting bracket and cushion socket sliding connection. The utility model relates to an add the cushion socket under traditional fan mounting structure, the middle part of cushion socket utilizes the shock pad to carry out the shock attenuation.
Description
Technical Field
The utility model relates to a fan technical field, in particular to high-power fan that possesses shock attenuation frame.
Background
The novel fan that has now is in the use, and the high-speed rotation of flabellum can produce great vibrations, influences the steady operation of fan, also can produce the noise, so need install the shock attenuation frame and carry out the shock attenuation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-power fan that possesses shock attenuation frame.
The technical scheme of the utility model: a high-power fan with a shock absorption frame comprises a fan volute, a motor, a carrying platform fixed at the bottom of the motor, a mounting frame and a shock absorption seat;
the bottom parts of the fan volute and the carrying platform are fixedly arranged on the upper end surface of the mounting frame;
the middle part of the shock absorption seat is fixedly paved with a shock absorption pad, the upper end surface of the shock absorption pad is provided with an installation groove which is narrow outside and wide inside, the bottom of the installation frame is fixedly provided with a connecting block, the end part of the connecting block is fixedly connected with a barb structure, and when the barb structure is inserted into the installation groove, the up-and-down displacement of the connecting block is limited by the installation groove;
the lateral part of mounting bracket and cushion socket sliding connection.
In the above high power blower with the damping frame, the mounting frame includes a carrier frame disposed at the top and supporting frames respectively disposed at two sides of the bottom of the carrier frame;
the connecting blocks are arranged on the bottom surface of the carrier at intervals, and the carrier is connected with the shock absorption seat in a sliding mode.
In the high-power fan with the damping frame, the lateral part of the supporting frame is rotatably connected with the rubber wheel, and the bottom of the rubber wheel is arranged on the damping seat.
In the high-power fan with the damping frame, the damping seat comprises a bottom frame positioned at the bottom, two positioning frames are symmetrically arranged on the upper end surface of the bottom frame by taking the damping pad as a reference, and a limiting frame is vertically connected to the side wall of one side of each positioning frame, which is far away from the damping pad;
rubber wheels are arranged on the upper side and the lower side of the limiting frame.
In the high-power fan with the damping frame, the positioning frame is fixedly connected with the damping pad.
Compared with the prior art, the utility model is additionally provided with the shock absorption seat under the traditional fan installation structure, and the middle part of the shock absorption seat utilizes the shock absorption pad to absorb shock;
the connection between the mounting frame of the fan and the shock pad comprises the sliding connection of the side part, so that the mounting frame can be helped to quickly reach the mounting position; and the middle part is connected in an embedded manner, so that the connection is stable and is not easy to separate, and meanwhile, the shock absorption pad has a larger contact area and a better shock absorption effect.
Drawings
FIG. 1 is a general schematic view of the present invention;
fig. 2 is a schematic side view of the present invention.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Example 1: a high power blower with a vibration damping mount is shown in fig. 1.
The device comprises a fan volute 1, a motor 2, a carrying platform 3 fixed at the bottom of the motor 2, a mounting frame 4 and a damping seat 5;
the bottom parts of the fan volute 1 and the carrying platform 3 are both fixedly arranged on the upper end surface of the mounting frame 4;
a damping pad 6 is fixedly laid in the middle of the damping seat 5, and the damping pad 6 can be made of damping materials such as rubber;
an installation groove with a narrow outer part and a wide inner part is formed in the upper end face of the shock pad 6, a connecting block 411 is fixedly installed at the bottom of the installation frame 4, a barb structure 413 is fixedly connected to the end part of the connecting block 411, and when the barb structure 413 is inserted into the installation groove, the up-and-down displacement of the connecting block 411 is limited by the installation groove;
it should be noted here that, in order to prevent the connecting block 411 from sliding left and right on the shock pad 6, friction grains need to be added on the connecting surface between the shock pad 6 and the barb structure 413, and in practical application, sliding is not easy to occur in combination with the material characteristics of itself.
Referring to fig. 2, in a preferred embodiment of the present embodiment, the mounting frame 4 includes a carrier 41 on the top, and a plurality of connecting blocks are arranged at intervals on the bottom of the carrier 41 perpendicular to the extending direction of the carrier 41, and of course, a plurality of groups of shock-absorbing pads 6 are correspondingly arranged. Therefore, the stability of connection is improved, the contact area between the damping pad 6 and the damping pad is increased, and the damping effect is improved.
The side of the mounting frame 4 is slidably connected with the damper base 5.
Referring to fig. 2, in another preferred embodiment of the present embodiment, the mounting frame 4 further includes support frames 42 respectively disposed at two sides of the bottom of the carrier 41. The outer side of the carrier 41 extends downwards to form an extension plate 412, the carrier 41 is inserted on the outer side of the support frame 42 through the extension plate 412, and a spring column is mounted on the top of the support frame 42, namely at the position B in the figure, and is used for supporting the carrier 41, so that two-stage shock absorption is realized.
The lateral part of the supporting frame 42 is rotatably connected with a rubber wheel 421, and the bottom of the rubber wheel 421 is arranged on the shock absorption seat 5;
the shock absorption seat 5 comprises a bottom frame 51 positioned at the bottom, two positioning frames 53 are symmetrically arranged on the upper end surface of the bottom frame 51 by taking the shock absorption pad 6 as a reference, and a limiting frame 52 is vertically connected to the side wall of one side of each positioning frame 53, which is far away from the shock absorption pad 6;
in order to ensure the guidance and stability of the rubber wheel 421, the upper and lower sides of the limiting frame 52 are provided with the rubber wheel 421, that is, the supporting frame 42 on each side is provided with the upper and lower rubber wheels 421.
In addition, the positioning frame 53 and the shock absorbing pad 6 can be fixedly connected by a structure similar to that between the carrier 41 and the shock absorbing pad 6. Referring to fig. 2, the two sides of the shock pad 6 are also provided with mounting grooves, and the positioning frame 53 can also adopt the same barb structure for inserting and limiting. The positioning frame 53 provides lateral supporting force for the shock pad, so that the whole structure is more stable.
During the use process, the blower can be installed at the installation position by sliding the support frame 42, then the carrier 41 is inserted to realize the fixation, and finally the blower volute 1 and the installation carrier 3 of the motor 2 are fixed on the carrier 41.
Claims (5)
1. The utility model provides a high-power fan that possesses shock attenuation frame which characterized in that: the device comprises a fan volute (1), a motor (2), a carrying platform (3) fixed at the bottom of the motor (2), a mounting frame (4) and a damping seat (5);
the bottoms of the fan volute (1) and the carrying platform (3) are fixedly arranged on the upper end surface of the mounting frame (4);
a damping pad (6) is fixedly laid in the middle of the damping seat (5), an installation groove which is narrow outside and wide inside is formed in the upper end face of the damping pad (6), a connecting block (411) is fixedly installed at the bottom of the installation frame (4), a barb structure (413) is fixedly connected to the end of the connecting block (411), and when the barb structure (413) is inserted into the installation groove, the up-and-down displacement of the connecting block (411) is limited by the installation groove;
the side part of the mounting frame (4) is connected with the shock absorption seat (5) in a sliding way.
2. The high power blower with the damping frame as claimed in claim 1, wherein: the mounting frame (4) comprises a carrier (41) arranged at the top and supporting frames (42) respectively arranged at two sides of the bottom of the carrier (41);
the connecting blocks (411) are arranged on the bottom surface of the carrier (41) at intervals, and the carrier (41) is connected with the shock absorption seat (5) in a sliding mode.
3. The high power blower with the damping frame as claimed in claim 2, wherein: the lateral part of support frame (42) rotates and is connected with rubber wheel (421), the bottom of rubber wheel (421) is arranged in on shock attenuation seat (5).
4. The high power blower with the damping frame as claimed in claim 3, wherein: the shock absorption seat (5) comprises an underframe (51) positioned at the bottom, two positioning frames (53) are symmetrically arranged on the upper end surface of the underframe (51) by taking the shock absorption pad (6) as a reference, and a limiting frame (52) is vertically connected to the side wall of one side of each positioning frame (53) far away from the shock absorption pad (6);
rubber wheels (421) are arranged on the upper side and the lower side of the limiting frame (52).
5. The high power blower with the damping frame as claimed in claim 4, wherein: the positioning frame (53) is fixedly connected with the shock pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022962359.0U CN213928921U (en) | 2020-12-09 | 2020-12-09 | High-power fan that possesses shock attenuation frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022962359.0U CN213928921U (en) | 2020-12-09 | 2020-12-09 | High-power fan that possesses shock attenuation frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213928921U true CN213928921U (en) | 2021-08-10 |
Family
ID=77151137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022962359.0U Active CN213928921U (en) | 2020-12-09 | 2020-12-09 | High-power fan that possesses shock attenuation frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213928921U (en) |
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2020
- 2020-12-09 CN CN202022962359.0U patent/CN213928921U/en active Active
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