CN211573881U - Suspension fan with shock attenuation section bar base - Google Patents

Abstract

The utility model discloses a suspension fan with shock attenuation section bar base relates to suspension fan equipment technical field. Including fan body, vibration damping mount, yielding rubber circle, stay bolt and connecting bolt, the last connection fixed slot that is equipped with of vibration damping mount, connecting bolt is equipped with a plurality ofly, and is a plurality of connecting bolt alternates in the connection fixed slot, connecting bolt is connected to fan body bottom and fixes rather than, the yielding rubber circle is equipped with a plurality ofly, and is a plurality of the yielding rubber circle clamps on the vibration damping mount, stay bolt is equipped with a plurality ofly, and is a plurality of stay bolt fixes respectively the yielding rubber circles. The utility model discloses be equipped with vibration damping mount in the bottom of fan body, contact with ground through the base to the vibration that produces in to fan body operation process through the base cushions. The utility model has the advantages of simple structure, convenient to use, the production of being convenient for.

Description

Suspension fan with shock attenuation section bar base

Technical Field

The utility model relates to a suspension fan equipment technical field especially relates to a suspension fan with shock attenuation section bar base.

Background

The fan is a driven fluid machine which increases the gas pressure and discharges gas by means of the input mechanical energy, is a short form of Chinese habit for gas compression and gas delivery machines, and generally comprises a ventilator and a blower, and is widely used for ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, and ventilation and induced air of boilers and industrial furnaces; cooling and ventilation in air conditioning equipment and household appliances; drying and selecting grain, wind tunnel wind source and air cushion boat inflating and propelling. The bottom of the fan in the prior art is provided with the fixing seat, and the fan is supported through the fixing seat, so that the fan can be stably operated in the operation process.

However, the blower in the prior art still has the following problems: first, fan among the prior art is at the operation in-process, thereby the inside motor of fan makes the whole vibration that produces of fan with the high-speed operation of fan blade, because the dead weight of fan itself adds under holding and carries out fast-speed striking with ground in the fan vibration, produces a large amount of noises, and long-time operation can lead to the fan to shake impaired, reduction fan life in the operation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a suspension fan with shock attenuation section bar base to solve among the prior art fan operation process and the production a large amount of noises of ground striking, and the long-time vibrations of fan influence fan life's technical problem.

The utility model provides a suspension fan with shock attenuation section bar base, includes fan body, vibration damping mount, yielding rubber circle, stay bolt and connecting bolt, the last connection fixed slot that is equipped with of vibration damping mount, connecting bolt is equipped with a plurality ofly, and is a plurality of connecting bolt alternates in the connection fixed slot, connecting bolt is connected to fan body bottom and fixes rather than, the yielding rubber circle is equipped with a plurality ofly, and is a plurality of the yielding rubber circle clamps on the vibration damping mount, stay bolt is equipped with a plurality ofly, and is a plurality of stay bolt fixes respectively the yielding rubber circles.

Furthermore, X-shaped reinforcing plates are arranged in the middle of the damping base.

Furthermore, a weight reduction groove is formed in the damping base.

Furthermore, the fan body is provided with a hoisting hole.

Compared with the prior art, the beneficial effects of the utility model reside in that:

one of which, the utility model discloses a connecting bolt carries out fixed connection with vibration damping mount and fan body, transmit the vibrational force that fan body operation in-process produced to support bolt through vibration damping mount on, cushion produced vibrational force in the fan body through the yielding rubber circle, thereby the noise that the vibrational force that the fan body produced carries out the striking production with ground in the operation process has been reduced, with this a large amount of noises of production with ground striking in effectively solving prior art fan operation in-process, and the long-time vibrations of fan influence fan life's technical problem.

And secondly, the utility model discloses in form solitary block after cutting the section bar, the trompil is carried out to the corresponding position on the block to can produce vibration damping mount fast, the preparation cost of this kind of method is low, and production efficiency is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a first angle structure of the present invention;

FIG. 2 is a schematic view of the cutting structure of the present invention

FIG. 3 is a schematic view of a row-cutting structure of the middle shock absorbing base of the present invention;

fig. 4 is a schematic view of a second angle structure of the present invention;

reference numerals: the fan comprises a fan body 1, a damping base 2, a damping rubber ring 21, a supporting bolt 22, a connecting bolt 23, a connecting fixing groove 24, an X-shaped reinforcing plate 3, a weight reducing groove 4 and a hoisting hole 5.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to fig. 1-4, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, but not all of them.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A suspension fan with a damping profile base comprises a fan body 1, a damping base 2, a damping rubber ring 21, a plurality of supporting bolts 22 and a plurality of connecting bolts 23, wherein a connecting fixing groove 24 is formed in the damping base 2, the plurality of connecting bolts 23 are arranged, the plurality of connecting bolts 23 are inserted into the connecting fixing groove 24, the connecting bolts 23 are connected to the bottom of the fan body 1 and fixed with the bottom of the fan body 1, after the connecting bolts 23 are fastened with the fan body 1, the whole connecting bolts 23 are immersed into the connecting fixing groove 24, so that the damping base 2 is prevented from being placed on the ground, the connecting bolts 23 are contacted with the ground to cause damage, the plurality of damping rubber rings 21 are arranged on the damping base 2, the plurality of supporting bolts 22 are arranged, the plurality of supporting bolts 22 are respectively fixed on the damping rubber rings 21, through thereby support bolt 22 supports vibration damping mount 2 with ground mutual contact, and the vibrations that produce are cushioned to fan body 1 operation in-process through the yielding rubber circle 21 that sets up to reduce the noise that fan body 1 vibrations produced in the operation, vibration damping mount 2 is made by the section bar cutting, makes into the section bar of corresponding structural plane at first, cuts whole complete section bar, thereby forms vibration damping mount 2, then need install the local drilling of yielding rubber circle 21 and connecting bolt 23 position on vibration damping mount 2, thereby the yielding rubber circle 21 of being convenient for can be fixed with connecting bolt 23 on vibration damping mount 2.

The utility model discloses be equipped with vibration damping mount 2 in fan body 1's bottom, carry out fixed connection with vibration damping mount 2 and fan body 1 through connecting bolt 23, transmit the vibrational force that fan body 1 operation in-process produced to support bolt 22 through vibration damping mount 2 on, cushion produced vibrational force in fan body 1 through damping rubber circle 21, thereby reduced the vibrational force that fan body 1 produced in the operation process and ground and carried out the noise that the striking produced, simultaneously, the utility model discloses in form solitary block after cutting the section bar, trompil in the corresponding position on the block, thereby can produce vibration damping mount 2 fast, the preparation cost of this kind of method is low, and production efficiency is high.

Preferably, 2 middle parts of vibration damping mount are equipped with X type gusset plate 3, increase vibration damping mount 2 through X gusset plate and to fan body 1 holding power and stability, simultaneously, can reduce vibration damping mount 2's metal material and use the material, can reduce the manufacturing cost of base, alleviate vibration damping mount 2's overall mass, make fan body 1 more convenient to carry.

Preferably, be equipped with on damping base 2 and subtract heavy groove 4, through subtract heavy groove 4 and can alleviate damping base 2's whole weight, reduce the utility model discloses a manufacturing cost.

Preferably, be equipped with lifting hole 5 on fan body 1, can be convenient for fan body 1 many people's cooperation when the installation through lifting hole 55 to the even balanced hard of fan body 1, increased the efficiency and the security of fan body 1 installation.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (4)

1. The utility model provides a suspension fan with shock attenuation section bar base, includes fan body (1), its characterized in that still includes vibration damping mount (2), yielding rubber circle (21), stay bolt (22) and connecting bolt (23), be equipped with on vibration damping mount (2) and connect fixed slot (24), connecting bolt (23) are equipped with a plurality ofly, and are a plurality of connecting bolt (23) alternate in connecting fixed slot (24), connecting bolt (23) are connected to fan body (1) bottom and fix rather than, yielding rubber circle (21) are equipped with a plurality ofly, and are a plurality of yielding rubber circle (21) clamp on vibration damping mount (2), stay bolt (22) are equipped with a plurality ofly, and are a plurality of stay bolt (22) are fixed respectively on yielding rubber circle (21).

2. Suspension fan with shock-absorbing profile base according to claim 1, characterized in that the shock-absorbing base (2) is provided with an X-shaped reinforcing plate (3) in the middle.

3. Suspension fan with shock-absorbing profile base according to claim 1, characterized in that the shock-absorbing base (2) is provided with lightening slots (4).

4. The suspension fan with the damping profile base is characterized in that the fan body (1) is provided with hoisting holes (5).

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