CN210832383U - Mute type wind cabinet that structural strength is high - Google Patents
Mute type wind cabinet that structural strength is high Download PDFInfo
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- CN210832383U CN210832383U CN201921873662.4U CN201921873662U CN210832383U CN 210832383 U CN210832383 U CN 210832383U CN 201921873662 U CN201921873662 U CN 201921873662U CN 210832383 U CN210832383 U CN 210832383U
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- casing
- fan
- bracing piece
- base
- connecting plate
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Abstract
The utility model discloses a hush air cabinet that structural strength is high, including fan and casing, pivot in the fan is rotated and is installed on the installation cover, installation cover fixed connection is on the bracing piece of a pair of mutual degree of being contained angle, the lower extreme of bracing piece is provided with the connecting plate, the connecting plate passes through screw thread fixed connection on the base, the bottom of base is provided with the bottom plate, is provided with the mounting hole on the bottom plate, the outside at the fan is established to the casing cover, the bracing piece passes in the clearance hole on the casing, and the bottom of casing links to each other with the base through a pair of connecting rod, the casing includes the shell body, be provided with the amortization layer on the inside wall of shell body. The utility model relates to a design benefit, stability is good, structural strength is little high silence type wind cabinet of working vibration range.
Description
Technical Field
The utility model relates to a wind cabinet technical field specifically is a hush air cabinet that structural strength is high.
Background
The wind cabinet is often applied to the occasion that needs aeration cooling, is equipped with large-scale fan blade in the wind cabinet, and large-scale fan blade can produce very big noise at the rotation in-process, and the noise on the one hand is blade self when making the air current by the fan produces, and on the other hand is because the holistic vibration of wind cabinet produces. However, most of the existing wind cabinets have no effective solution in the two aspects. Therefore, a new silent wind cabinet with high structural strength is needed to overcome the above drawbacks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hush air cabinet that structural strength is high to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a hush air cabinet that structural strength is high, includes fan and casing, pivot in the fan is rotated and is installed on the installation cover, installation cover fixed connection is on a pair of bracing piece that is degree contained angle each other, the lower extreme of bracing piece is provided with the connecting plate, the connecting plate passes through screw thread fixed connection on the base, the bottom of base is provided with the bottom plate, is provided with the mounting hole on the bottom plate, the casing cover is established in the outside of fan, the bracing piece passes in following the clearance hole on the casing, and the bottom of casing links to each other with the base through a pair of connecting rod, the casing includes the shell body, be provided with the amortization layer on the inside wall of.
Preferably, the upper end of base is provided with the butt joint inclined plane that is the degree inclination, the connecting plate is the degree contained angle with the bracing piece, and the connecting plate is laminated with the butt joint inclined plane mutually.
Preferably, a shock pad is arranged at the joint of the connecting plate and the butt joint inclined plane.
Preferably, the joint of the upper end of the supporting rod and the mounting sleeve is fixedly connected with a reinforcing rib.
Preferably, a plurality of ribs are fixedly connected to the front end opening and the rear end opening of the shell.
Preferably, the ribs comprise a core material, and the outer surface of the core material is provided with a sound attenuation cladding.
Preferably, the sound attenuation cladding and the sound attenuation layer are made of sound absorption wave sponge.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in, the bottom plate passes through bolt fixed connection on the fixture, and the contained angle of the bracing piece degree of both sides is stable higher, and the vibration of fan during operation is littleer, casing and base fixed connection for on the vibration of fan is difficult to transmit the casing, the noise that the amortization layer can absorb the fan during operation and send. The butt-joint inclined planes form a certain inclined angle, which is beneficial to absorbing the torque generated when the fan rotates, thereby reducing the vibration. The shock-absorbing pad can absorb part of the vibration, thereby reducing noise. The strengthening rib can improve the joint strength of bracing piece and installation cover. The ribs can improve the strength of the shell. The noise reduction cladding can also absorb noise generated when the fan works. The sound-absorbing wave sponge enables the sound-absorbing cladding and the sound-absorbing layer to have good sound-absorbing effect. The utility model relates to a design benefit, stability is good, structural strength is little high silence type wind cabinet of working vibration range.
Drawings
FIG. 1 is a schematic structural view of a high-strength silent wind cabinet;
fig. 2 is a sectional view of a rib in a silent type wind cabinet with high structural strength.
In the figure: 1-base, 2-bottom plate, 3-mounting hole, 4-connecting rod, 5-butt inclined plane, 6-shock pad, 7-connecting plate, 8-supporting rod, 9-mounting sleeve, 10-rotating shaft, 11-fan, 12-reinforcing rib, 13-shell, 14-outer shell, 15-sound-deadening layer, 16-clearance hole, 17-rib, 18-core material and 19-sound-deadening cladding.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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.
Referring to fig. 1-2, the present invention provides a technical solution:
the utility model provides a hush air cabinet that structural strength is high, includes fan 11 and casing 13, pivot 10 among the fan 11 rotates and installs on installation cover 9, installation cover 9 fixed connection is on a pair of bracing piece 8 that is 90 degrees contained angles each other, the lower extreme of bracing piece 8 is provided with connecting plate 7, connecting plate 7 passes through screw thread fixed connection on base 1, base 1's bottom is provided with bottom plate 2, is provided with mounting hole 3 on the bottom plate 2, casing 13 covers the outside of establishing at fan 11, bracing piece 8 passes in avoiding the hole 16 on casing 13, and casing 13's bottom links to each other with base 1 through a pair of connecting rod 4, casing 13 includes shell body 14, be provided with noise damping layer 15 on shell body 14's the inside wall.
During the installation, bottom plate 2 passes through bolt fixed connection on the fixture, and the bracing piece 8 of both sides is 90 degrees contained angles, and is stable higher, and the vibration of fan 11 during operation is littleer, casing 13 and base 1 fixed connection for on fan 11's vibration is difficult to transmit casing 13, noise that 11 during operation of fan sent can be absorbed to amortization layer 15.
Preferably, the upper end of base 1 is provided with the butt joint inclined plane 5 that is 45 degrees inclinations, connecting plate 7 is 90 degrees contained angles with bracing piece 8, and connecting plate 7 laminates with butt joint inclined plane 5 mutually.
The inclined abutting surface 5 has an inclination angle of 45 degrees, which is beneficial to absorbing the torque generated when the fan 11 rotates, thereby reducing the vibration.
Preferably, a shock absorption pad 6 is arranged at the joint of the connecting plate 7 and the abutting inclined surface 5.
The cushion 6 can absorb part of the vibration, thereby reducing noise.
Preferably, a reinforcing rib 12 is fixedly connected to the joint of the upper end of the support rod 8 and the mounting sleeve 9.
The reinforcing ribs 12 can improve the connection strength of the support rod 8 and the mounting sleeve 9.
Preferably, a plurality of ribs 17 are fixedly connected to the front opening and the rear opening of the housing 13.
The ribs 17 may increase the strength of the housing 13.
Preferably, the ribs 17 comprise a core 18, and the outer surface of the core 18 is provided with a sound damping coating 19.
The sound-deadening envelope 19 can also absorb noise generated when the fan 11 operates.
Preferably, the sound-deadening cladding 19 and the sound-deadening layer 15 are made of sound-absorbing wave sponge.
The sound absorbing wave sponge enables the sound absorbing cladding 19 and the sound absorbing layer 15 to have good sound absorbing effect.
The utility model discloses a theory of operation is: during the installation, bottom plate 2 passes through bolt fixed connection on the fixture, and the bracing piece 8 of both sides is 90 degrees contained angles, and is stable higher, and the vibration of fan 11 during operation is littleer, casing 13 and base 1 fixed connection for on fan 11's vibration is difficult to transmit casing 13, noise that 11 during operation of fan sent can be absorbed to amortization layer 15. The inclined abutting surface 5 has an inclination angle of 45 degrees, which is beneficial to absorbing the torque generated when the fan 11 rotates, thereby reducing the vibration. The cushion 6 can absorb part of the vibration, thereby reducing noise. The reinforcing ribs 12 can improve the connection strength of the support rod 8 and the mounting sleeve 9. The ribs 17 may increase the strength of the housing 13. The sound-deadening envelope 19 can also absorb noise generated when the fan 11 operates. The sound absorbing wave sponge enables the sound absorbing cladding 19 and the sound absorbing layer 15 to have good sound absorbing effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a hush air cabinet that structural strength is high, includes fan (11) and casing (13), its characterized in that: pivot (10) in fan (11) are rotated and are installed on installation cover (9), installation cover (9) fixed connection is on a pair of bracing piece (8) that are 90 degrees contained angles each other, the lower extreme of bracing piece (8) is provided with connecting plate (7), connecting plate (7) pass through screw thread fixed connection on base (1), the bottom of base (1) is provided with bottom plate (2), is provided with mounting hole (3) on bottom plate (2), the outside at fan (11) is established to casing (13) cover, pass in keeping away idle hole (16) on casing (13) bracing piece (8), and the bottom of casing (13) links to each other with base (1) through a pair of connecting rod (4), casing (13) include shell body (14), be provided with noise damping layer (15) on the inside wall of shell body (14).
2. The structurally strong silent cabinet as claimed in claim 1, wherein: the upper end of base (1) is provided with butt joint inclined plane (5) that are 45 degrees inclinations, connecting plate (7) are 90 degrees contained angles with bracing piece (8), and connecting plate (7) laminate mutually with butt joint inclined plane (5).
3. The structurally strong silent type wind cabinet according to claim 2, wherein: and a shock pad (6) is arranged at the joint of the connecting plate (7) and the butt joint inclined plane (5).
4. The structurally strong silent cabinet as claimed in claim 1, wherein: and a reinforcing rib (12) is fixedly connected at the joint of the upper end of the supporting rod (8) and the mounting sleeve (9).
5. The structurally strong silent cabinet as claimed in claim 1, wherein: the front end opening and the rear end opening of the shell (13) are fixedly connected with a plurality of ribs (17).
6. The structurally strong silent type wind cabinet according to claim 5, wherein: the ribs (17) comprise core materials (18), and sound attenuation cladding layers (19) are arranged on the outer surfaces of the core materials (18).
7. The structurally strong silent type wind cabinet according to claim 6, wherein: the sound attenuation cladding (19) and the sound attenuation layer (15) are made of sound absorption wave sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921873662.4U CN210832383U (en) | 2019-11-01 | 2019-11-01 | Mute type wind cabinet that structural strength is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921873662.4U CN210832383U (en) | 2019-11-01 | 2019-11-01 | Mute type wind cabinet that structural strength is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210832383U true CN210832383U (en) | 2020-06-23 |
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ID=71256531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921873662.4U Active CN210832383U (en) | 2019-11-01 | 2019-11-01 | Mute type wind cabinet that structural strength is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210832383U (en) |
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2019
- 2019-11-01 CN CN201921873662.4U patent/CN210832383U/en active Active
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