CN210738927U - Dustproof effectual fan housing - Google Patents
Dustproof effectual fan housing Download PDFInfo
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- CN210738927U CN210738927U CN201921850739.6U CN201921850739U CN210738927U CN 210738927 U CN210738927 U CN 210738927U CN 201921850739 U CN201921850739 U CN 201921850739U CN 210738927 U CN210738927 U CN 210738927U
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Abstract
The utility model relates to a fan technical field, concretely relates to dustproof effectual fan housing, include: the installation frame body and the two semicircular shells forming a circular cavity are symmetrically arranged and detachably connected with the installation frame body, and the semicircular shells are suitable for adjusting the semicircular shells to reversely and eccentrically move; the mounting frame body includes mounting panel, four U-shaped boards and connects the L shape connecting plate at the mounting panel both ends, U-shaped board rectangular array sets up and with the back connection of mounting panel, be provided with the waist shape hole that is located on the mounting panel directly over the U-shaped board, be suitable for to form the T-slot, the T-slot passes through T type bolt assembly and is connected with semicircular shell. In this way, dustproof effectual fan housing, the installation and dismantle conveniently, clear up the dust easily, improved work efficiency.
Description
Technical Field
The utility model relates to a fan technical field especially relates to a dustproof effectual fan housing.
Background
The fan is widely used for the ventilation, dust exhaust and cooling effects of factories, vehicles and buildings, and mainly comprises a shell, an impeller, a motor and the like; the fan shell is easy to accumulate dust in the using process, so that the working efficiency and the service life of the fan can be influenced.
The utility model discloses a convenient dustproof fan shell, which comprises a fan shell body, wherein the fan shell body is composed of four sub-shells, each sub-shell is provided with a first shell and a second shell, the first shell and the second shell are integrally formed, one side of the first shell of each sub-shell is provided with a connecting nut, the other side of the sub-shell is provided with a screw hole matched with the connecting nut, the four sub-shells are connected through the connecting nuts and the screw holes on the four first shells, the second shell of each sub-shell is of an arc structure, the second shell is provided with a chute, the chute is provided with a cleaning mechanism, the cleaning mechanism comprises a cleaning brush and a sliding handle, the cleaning brush and the sliding handle are connected through a sliding piece, and the sliding piece is arranged in the chute, thereby be convenient for clean, set up simultaneously and clean the mechanism, realize not dismantling also can clean convenient operation, simple structure. However, under the clean circumstances of not dismantling, the dust to on the impeller is not convenient for clear up, influences the result of use, simultaneously, because fan housing body comprises four branch casings and forms, the step of dismantling and installing is more, causes work efficiency low, needs to improve.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a dustproof effectual fan housing, simple structure, and the installation and dismantle conveniently, clear up the dust easily, improved work efficiency.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a fan shell that dustproof effect is good, includes: the installation frame body and the two semicircular shells forming a circular cavity are symmetrically arranged and detachably connected with the installation frame body, and the semicircular shells are suitable for adjusting the semicircular shells to reversely and eccentrically move;
the mounting frame body includes mounting panel, four U-shaped boards and connects the L shape connecting plate at the mounting panel both ends, U-shaped board rectangular array sets up and with the back connection of mounting panel, be provided with the waist shape hole that is located on the mounting panel directly over the U-shaped board, be suitable for to form the T-slot, the T-slot passes through T type bolt assembly and is connected with semicircular shell.
In a preferred embodiment of the present invention, the semicircular casing includes a semicircular arc plate, an arc connecting plate and an arc reinforcing plate connected to two ends of the semicircular arc plate, and the T-shaped bolt assembly is disposed on the arc connecting plate.
In a preferred embodiment of the present invention, a plurality of through holes are disposed at intervals on the L-shaped connecting plate.
In a preferred embodiment of the present invention, the mounting frame and the L-shaped connecting plate are an integral structure.
In a preferred embodiment of the present invention, the other two ends of the mounting plate are respectively connected with a strip-shaped baffle.
In a preferred embodiment of the present invention, the T-bolt assembly includes a T-bolt and a nut.
The utility model has the advantages that: the utility model discloses a dustproof effectual fan housing is connected for dismantling through semicircle casing and installation support body, and the installation and dismantle conveniently, clear up the dust easily, has improved work efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of a blower housing with a good dustproof effect according to the present invention;
FIG. 2 is a schematic structural view of the mounting bracket of FIG. 1;
fig. 3 is another structural schematic view of the mounting bracket body in fig. 1.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.
It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
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.
Referring to fig. 1 to 3, an embodiment of the present invention includes:
the utility model provides a fan shell that dustproof effect is good, includes: installation support body 10 and two semicircle casings 20 that form circular cavity, semicircle casing 20 symmetry sets up and can dismantle with installation support body 10 and be connected, is suitable for adjusting the reverse eccentric removal of semicircle casing 20.
The mounting frame body 10 comprises a mounting plate 11, four U-shaped plates 12 and L-shaped connecting plates 13 connected to two ends of the mounting plate 11, the U-shaped plates 12 are arranged in a rectangular array and connected with the back of the mounting plate 11, waist-shaped holes 14 located on the mounting plate 11 are arranged right above the U-shaped plates 12 and suitable for forming T-shaped grooves 15, and the T-shaped grooves 15 are connected with a semicircular shell 20 through T-shaped bolt assemblies; when the operation, loosen T type bolt assembly, make semicircular shell 20 remove the formation separation state to the opposite direction respectively to increase the clearance between semicircular shell 20 and the impeller, be convenient for clean the internal surface and the impeller of semicircular shell 20, simple structure, the installation and dismantle easily, clear effectual has improved work efficiency.
The semicircular shell 20 comprises a semicircular arc-shaped plate 21, an arc-shaped connecting plate 22 and an arc-shaped reinforcing plate 23, wherein the arc-shaped connecting plate 22 and the arc-shaped reinforcing plate 23 are connected to two ends of the semicircular arc-shaped plate 21, the T-shaped bolt assembly penetrates through the arc-shaped connecting plate 22, and the T-shaped bolt assembly comprises a T-shaped bolt and a nut; simple structure, simple to operate under the condition of incomplete dismantlement, only through loosening the nut on the T bolt, just can make semicircle casing 20 slide, has improved the convenience of operation.
A plurality of through holes 3 are formed in the L-shaped connecting plate 13 at intervals, so that the fan can be conveniently installed.
The mounting plate 11 and the L-shaped connecting plate 13 are of an integrated structure and convenient to process.
The other two ends of the mounting plate 11 are respectively connected with the strip-shaped baffle plates 4, so that the mounting frame body 10 forms a frame structure, and the strength is increased.
And a round hole 5 is formed in the mounting plate 11, so that ventilation is facilitated.
To sum up, the utility model discloses a dustproof effectual fan housing who points out, simple structure dismantles and simple to operate, clears up the dust easily, has improved work efficiency.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a fan shell that dustproof effect is good, its characterized in that includes: the installation frame body and the two semicircular shells forming a circular cavity are symmetrically arranged and detachably connected with the installation frame body, and the semicircular shells are suitable for adjusting the semicircular shells to reversely and eccentrically move;
the mounting frame body includes mounting panel, four U-shaped boards and connects the L shape connecting plate at the mounting panel both ends, U-shaped board rectangular array sets up and with the back connection of mounting panel, be provided with the waist shape hole that is located on the mounting panel directly over the U-shaped board, be suitable for to form the T-slot, the T-slot passes through T type bolt assembly and is connected with semicircular shell.
2. The blower housing with good dustproof effect according to claim 1, wherein the semicircular shell comprises a semicircular arc plate, an arc connecting plate and an arc reinforcing plate, the arc connecting plate and the arc reinforcing plate are connected to two ends of the semicircular arc plate, and the T-shaped bolt assembly penetrates through the arc connecting plate.
3. The blower housing with good dustproof effect according to claim 1, wherein a plurality of through holes are arranged on the L-shaped connecting plate at intervals.
4. The blower housing with good dustproof effect according to claim 1, wherein the mounting plate and the L-shaped connecting plate are of an integrated structure.
5. The blower housing with good dustproof effect according to claim 1, wherein strip-shaped baffles are respectively connected to the other two ends of the mounting plate.
6. The blower housing with good dustproof effect according to claim 1, wherein the T-shaped bolt assembly comprises a T-shaped bolt and a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921850739.6U CN210738927U (en) | 2019-10-31 | 2019-10-31 | Dustproof effectual fan housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921850739.6U CN210738927U (en) | 2019-10-31 | 2019-10-31 | Dustproof effectual fan housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210738927U true CN210738927U (en) | 2020-06-12 |
Family
ID=70986242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921850739.6U Active CN210738927U (en) | 2019-10-31 | 2019-10-31 | Dustproof effectual fan housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210738927U (en) |
-
2019
- 2019-10-31 CN CN201921850739.6U patent/CN210738927U/en active Active
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