CN210660744U

CN210660744U - Concatenation formula centrifugal fan shell

Info

Publication number: CN210660744U
Application number: CN201921502560.1U
Authority: CN
Inventors: 张超平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-06-02
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a concatenation formula centrifugal fan shell, including the bottom plate, the top outer wall of bottom plate is provided with the frame, and the top outer wall of frame is provided with dash board, the mounting groove has been seted up to the outer wall of frame, and the inner wall of mounting groove joint respectively has first splice plate and second splice plate, dash board's top outer wall is provided with solar energy mechanism, and dash board's bottom outer wall both sides all are provided with lighting mechanism, the top outer wall of bottom plate is fixed with damper, and the top outer wall both sides of bottom plate all are provided with heat dissipation mechanism, solar energy mechanism is including solar cell panel. The utility model discloses a be provided with mounting groove, first splice plate and second splice plate, adopt the splice plate as the main part of shell, can make the casing no longer be fixed an organic whole to make the shell use and become nimble, make the shell dismantle the convenience simultaneously, greatly reduced the maintenance degree of difficulty and cost.

Description

Concatenation formula centrifugal fan shell

Technical Field

The utility model relates to a fan shell technical field especially relates to a concatenation formula centrifugal fan shell.

Background

The centrifugal fan is a driven fluid machine which increases the pressure of gas and discharges the gas by means of input mechanical energy. Centrifugal fans are widely used in ventilation, dust extraction and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings.

Through retrieval, chinese patent application No. 201821573672.1 discloses a fan shell convenient to it is dustproof, including fan shell body, fan shell body comprises four branch casings and forms, and every divides the casing to be equipped with first casing and second casing, and first casing and second casing integrated into one piece set up. The above patents also suffer from the following disadvantages: the shell of the centrifugal fan is difficult to disassemble, so that the maintenance difficulty of the fan is high, the cost is high, and the practicability of the device is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the concatenation formula centrifugal fan shell that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a concatenation formula centrifugal fan shell, includes the bottom plate, and the top outer wall of bottom plate is provided with the frame, and the top outer wall of frame is provided with the flashing, the mounting groove has been seted up to the outer wall of frame, and the inner wall difference joint of mounting groove has first splice plate and second splice plate, the top outer wall of flashing is provided with solar energy mechanism, and the bottom outer wall both sides of flashing all are provided with lighting mechanism, the top outer wall of bottom plate is fixed with damper, and the top outer wall both sides of bottom plate all are provided with heat dissipation mechanism.

Furthermore, the solar mechanism comprises a solar panel, an output end of the solar panel is electrically connected with a solar controller, an output end of the solar controller is electrically connected with a storage battery, and an output end of the storage battery is electrically connected with an inverter.

Furthermore, the illuminating mechanism comprises a lamp post, and an illuminating lamp is arranged on the outer wall of the bottom of the lamp post.

Furthermore, damper is including the cushion socket, and the top outer wall of cushion socket is provided with the base.

Furthermore, the heat dissipation mechanism comprises a heat dissipation fan, and a shell door is arranged on the outer wall of one side of the frame.

Furthermore, a handle is fixed on the outer wall of one side of the shell door, a heat dissipation opening is formed in the outer wall of one side of the shell door, and a dust screen is arranged on the outer wall of one side of the heat dissipation opening.

Furthermore, the anti-skid device also comprises anti-skid protrusions which are distributed on the outer wall of the top of the base at equal intervals.

The utility model has the advantages that:

1. through being provided with mounting groove, first splice plate and second splice plate, adopt the splice plate as the main part of shell, can make the casing no longer be fixed an organic whole to make the shell use and become nimble, make the shell dismantle the convenience simultaneously, greatly reduced the maintenance degree of difficulty and cost.

2. Through being provided with solar cell, battery and light, solar cell panel turns into the electric energy with solar energy and stores in the battery, and the battery provides electric power for the light, reasonable utilization the energy, energy-concerving and environment-protective.

3. Through being provided with the vibration damping mount, the vibration damping mount can reduce centrifugal fan and at the vibrations that the during operation produced, can effectively play the effect of making an uproar of falling for whole centrifugal fan and fan shell reach the effect of making an uproar of falling.

4. Through being provided with heat dissipation fan, thermovent and dust screen, open the heat dissipation fan, can be quick distribute away the inside heat of shell, and the dust screen can prevent effectively that the dust from entering into the inside of shell.

5. Through being provided with anti-skidding arch, anti-skidding arch can increase the area of contact between centrifugal fan and the base, has increased frictional force.

Drawings

Fig. 1 is a schematic structural diagram of a spliced centrifugal fan casing provided in embodiment 1 of the present invention;

fig. 2 is a schematic structural view of a mounting groove of a spliced centrifugal fan casing provided in embodiment 1 of the present invention;

fig. 3 is the utility model discloses embodiment 2 provides a protruding structural schematic of antiskid of concatenation formula centrifugal fan shell.

In the figure: 1-a bottom plate, 2-a frame, 3-a first splice plate, 4-a rain shield, 5-a solar panel, 6-a second splice plate, 7-a lighting lamp, 8-a base, 9-a heat dissipation fan, 10-a shock absorption seat, 11-a mounting groove, 12-a dust screen, 13-a shell door, 14-a handle and 15-an anti-skid bulge.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1 and 2, a concatenation formula centrifugal fan shell, including bottom plate 1, there is frame 2 bottom plate 1's top outer wall through the fix with screw, and frame 2's top outer wall has dash board 4 through the fix with screw, mounting groove 11 has been seted up to frame 2's outer wall, and the inner wall of mounting groove 11 joint respectively has first splice plate 3 and second splice plate 6, dash board 4's top outer wall has solar energy mechanism through the fix with screw, and dash board 4's bottom outer wall both sides all have lighting mechanism through the fix with screw, bottom plate 1's top outer wall welding has damper, and bottom plate 1's top outer wall both sides all are provided with heat dissipation mechanism.

Wherein, solar energy mechanism is including solar cell panel 5, and solar cell panel 5's output electric connection has solar controller, and solar controller's output electric connection has the battery, and the output electric connection of battery has the dc-to-ac converter.

Wherein, lighting mechanism is including the lamp pole, and the bottom outer wall of lamp pole has light 7 through the fix with screw, overhauls the device when, opens light 7, can improve the illumination of device.

Wherein, damper is including shock attenuation seat 10, and the top outer wall of shock attenuation seat 10 has base 8 through the fix with screw, can improve the shock attenuation effect of device, noise abatement.

Wherein, the heat dissipation mechanism comprises a heat dissipation fan 9, and the outer wall of one side of the frame 2 is connected with a shell door 13 through a hinge, so that the heat dissipation effect of the device can be improved.

Wherein, the outer wall welding of one side of shell door 13 has handle 14, and the thermovent has been seted up to one side outer wall of shell door 13, and one side outer wall of thermovent passes through the fix with screw dust screen 12, has improved the dustproof effect of device.

The working principle is as follows: connect the power with equipment, fix centrifugal fan on base 8, adopt first splice plate 3 and

second splice plate

6 and 2 looks joints of frame as the main part of shell, it is convenient to make the shell dismantle, solar cell panel 5 turns into solar energy with the electric energy and stores in the battery, the battery provides electric power for light 7, shock attenuation seat 10 can reduce the vibrations that centrifugal fan produced at the during operation, can effectively play the effect of making an uproar of falling, open heat dissipation fan 9, can be quick distribute away the inside heat of shell, and dust screen 12 can prevent effectively that the dust from entering into the inside of shell.

Example 2

Referring to fig. 3, a concatenation formula centrifugal fan shell still includes the equidistant non-slip raised 15 that distributes in the top outer wall of base 8, and non-slip raised 15 can increase the area of contact between centrifugal fan and the base 8, has increased frictional force.

second splice plate

6 and 2 looks joints of frame as the main part of shell, it is convenient to make the shell dismantle, solar cell panel 5 turns into the electric energy with solar energy and stores in the battery, the battery provides electric power for light 7, shock attenuation seat 10 can reduce the vibrations that centrifugal fan produced at the during operation, can effectively play the effect of making an uproar of falling, open heat dissipation fan 9, can be quick distribute away the inside heat of shell, and dust screen 12 can effectively prevent that the dust from entering into the inside of shell, in addition, non-skid protrusions 15 can increase the area of contact between centrifugal fan and the base 8, frictional force has been increased.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a concatenation formula centrifugal fan shell, includes bottom plate (1), its characterized in that, the top outer wall of bottom plate (1) is provided with frame (2), and the top outer wall of frame (2) is provided with dash board (4), mounting groove (11) have been seted up to the outer wall of frame (2), and the inner wall difference joint of mounting groove (11) has first splice board (3) and second splice board (6), the top outer wall of dash board (4) is provided with solar energy mechanism, and the bottom outer wall both sides of dash board (4) all are provided with lighting mechanism, the top outer wall of bottom plate (1) is fixed with damper, and the top outer wall both sides of bottom plate (1) all are provided with heat dissipation mechanism.

2. The spliced centrifugal fan shell as claimed in claim 1, wherein the solar mechanism comprises a solar panel (5), the output end of the solar panel (5) is electrically connected with a solar controller, the output end of the solar controller is electrically connected with a storage battery, and the output end of the storage battery is electrically connected with an inverter.

3. The spliced centrifugal fan shell as claimed in claim 2, wherein the illumination mechanism comprises a lamp post, and an illumination lamp (7) is arranged on the outer wall of the bottom of the lamp post.

4. The spliced centrifugal fan shell as claimed in claim 1, wherein the damping mechanism comprises a damping seat (10), and a base (8) is arranged on the outer wall of the top of the damping seat (10).

5. The spliced centrifugal fan shell as claimed in claim 4, wherein the heat dissipation mechanism comprises a heat dissipation fan (9), and a shell door (13) is arranged on the outer wall of one side of the frame (2).

6. The spliced centrifugal fan shell as claimed in claim 5, wherein a handle (14) is fixed on the outer wall of one side of the shell door (13), a heat dissipation opening is formed in the outer wall of one side of the shell door (13), and a dust screen (12) is arranged on the outer wall of one side of the heat dissipation opening.

7. The spliced centrifugal fan shell as claimed in claim 6, further comprising anti-slip protrusions (15) equidistantly distributed on the outer wall of the top of the base (8).