CN111706536A - Oven fan convenient to change - Google Patents
Oven fan convenient to change Download PDFInfo
- Publication number
- CN111706536A CN111706536A CN202010633297.0A CN202010633297A CN111706536A CN 111706536 A CN111706536 A CN 111706536A CN 202010633297 A CN202010633297 A CN 202010633297A CN 111706536 A CN111706536 A CN 111706536A
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- CN
- China
- Prior art keywords
- handle
- threaded
- shell
- fixedly connected
- fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
- F04D29/646—Mounting or removal of fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
Abstract
The invention discloses a conveniently-replaced oven fan which comprises a shell, wherein two threaded caps are respectively clamped on the left side surface and the right side surface of the inner wall of the shell, threaded columns are respectively connected in the two threaded caps in a threaded manner, one ends, far away from the two threaded columns, of the two threaded columns are respectively and fixedly connected with two rotating devices, opposite ends of the two threaded columns are respectively lapped with one surfaces, far away from the inner walls of two second grooves, the two second grooves are respectively arranged on the left side surface and the right side surface of a fixing plate, the fixing plate is positioned in the shell, and the upper surface of the fixing plate is fixedly connected with the lower surface of a fan body. This baker fan convenient to change through the mutually supporting between fixed plate, screw post, screw cap, connecting plate, the first in command, kelly, slide bar, backup pad and the second handle to having made things convenient for taking off of fan body, can not needing to dismantle the fan body of reinstallating with the fixed plate, having improved the installation effectiveness, it is convenient to dismantle simultaneously, has improved staff's work efficiency.
Description
Technical Field
The invention relates to the technical field of fans, in particular to a baking oven fan convenient to replace.
Background
The blower is a Chinese habit abbreviation for gas compression and gas conveying machinery, and the blower generally comprises a ventilator, a blower and a wind driven generator. Gas compression and gas delivery machines are machines that convert rotational mechanical energy into gas pressure energy and kinetic energy and deliver the gas out.
When the existing oven fan is used for replacing or disassembling the mutual inductor, the oven fan needs to be disassembled from the mounting shell, the mounting shell is fixed by screws, and then the oven fan is mounted in the mounting shell; the installation and the disassembly are very inconvenient, the working time of workers is wasted, and the working strength of the workers is enhanced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the baking furnace fan convenient to replace, and solves the problems that when the mutual inductor is replaced or disassembled, the baking furnace fan needs to be disassembled from the mounting shell, the mounting shell is fixed by screws, and then the baking furnace fan is mounted in the shell; the installation and the disassembly are very inconvenient, the working time of workers is wasted, and the working strength of the workers is enhanced.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a baking oven fan convenient to replace comprises a shell, wherein two threaded caps are respectively clamped on the left side surface and the right side surface of the inner wall of the shell, threaded columns are respectively connected in the two threaded caps in a threaded manner, one end, far away from the two threaded columns, of each threaded column is respectively and fixedly connected with two rotating devices, opposite ends of the two threaded columns are respectively and fixedly lapped with one surface, far away from the inner wall of each second groove, the two second grooves are respectively arranged on the left side surface and the right side surface of a fixed plate, the fixed plate is positioned in the shell, the upper surface of the fixed plate is fixedly connected with the lower surface of a fan body, the lower surface of the fixed plate is provided with a first groove, the upper surface of the inner wall of the first groove is lapped with the top end of a clamping rod, the bottom end of the clamping rod is fixedly connected with the top end of a sliding rod, the surface of, the upper surface of backup pad respectively with two telescoping device's bottom fixed connection, and the top of two telescoping device all is connected with the lower fixed surface of casing, the lower surface of backup pad and the upper surface fixed connection of second handle.
Preferably, the rotating device comprises a connecting plate, the left side surface of the connecting plate is fixedly connected with the right end of the threaded column, and the right side surface of the connecting plate is fixedly connected with the left side surface of the first handle.
Preferably, the telescopic device comprises a telescopic rod and a spring sleeved on the surface of the telescopic rod, the bottom ends of the telescopic rod and the spring are fixedly connected with the upper surface of the supporting plate, and the top ends of the telescopic rod and the spring are fixedly connected with the lower surface of the shell.
Preferably, the first handle is U-shaped, and the surface of the first handle is provided with anti-skid lines.
Preferably, the second handle is U-shaped, and the surface of the second handle is provided with anti-skidding lines.
Preferably, the housing is U-shaped, and the housing has a cavity structure.
(III) advantageous effects
The invention provides a drying furnace fan convenient to replace, which has the following beneficial effects:
(1) the oven fan convenient to replace is characterized in that the oven fan convenient to replace is composed of a fixing plate, a threaded column, a threaded cap, a connecting plate, a first handle, a clamping rod, a sliding rod and a second handle which are matched with each other, when a fan body needs to be replaced, a user pulls the second handle, the second handle drives the supporting plate to move downwards, the supporting plate drives the sliding rod to move downwards, meanwhile, the supporting plate drives a telescopic device to move downwards, the sliding rod drives the clamping rod to move downwards, the clamping rod is separated from a first groove 2, the user rotates the first handle, the first handle drives the connecting plate to rotate, the connecting plate drives the threaded column to rotate, the threaded column moves rightwards through the threaded cap, the threaded column is separated from a second groove 4, the fan body is convenient to take down, the fan body does not need to be disassembled from the fixing plate and then installed, and the installation efficiency is improved, and meanwhile, the disassembly is convenient, and the working efficiency of workers is improved.
(2) This baker fan convenient to change through setting up the sliding sleeve, uses the second handle to drive the slide bar through the backup pad when the user of service and reciprocates, and the slide bar can remove more smoothly in the sliding sleeve, has avoided the slide bar to take place the condition that the card went up at the removal in-process, great improvement the stability of slide bar.
(3) The oven fan convenient to replace is provided with the telescopic rod and the spring, and the spring drives the supporting plate to move through the telescopic rod by utilizing the elasticity of the spring, so that the supporting plate can be driven to reset.
Drawings
FIG. 1 is a schematic cross-sectional view of the front view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a front view of the present invention.
In the figure: the fan comprises a fan body 1, a first groove 2, a fixing plate 3, a second groove 4, a threaded cap 5, a rotating device 6, a first handle 61, a connecting plate 62, a threaded column 7, a shell 8, a telescopic device 9, a telescopic rod 91, a spring 92, a supporting plate 10, a clamping rod 11, a second handle 12, a sliding rod 13 and a sliding sleeve 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the present invention provides a technical solution: a baking oven fan convenient to replace comprises a shell 8, wherein the shell 8 is U-shaped, the shell 8 is of a cavity structure, two screw caps 5 are respectively clamped on the left side surface and the right side surface of the inner wall of the shell 8, a user can rotate a first handle 61 by arranging the screw caps 5, the first handle 61 drives a connecting plate 62 to rotate, the connecting plate 62 drives a screw post 7 to rotate, the screw post 7 moves rightwards through the screw cap 5, the screw post 7 is separated from a second groove 4, the fan body 1 is convenient to take down, the screw posts 7 are respectively in threaded connection in the two screw caps 5, one ends, far away from the two screw posts 7, of the two rotating devices 6 are respectively and fixedly connected, each rotating device 6 comprises a connecting plate 62, the left side surface of the connecting plate 62 is fixedly connected with the right end of the screw post 7, the right side surface of the connecting plate 62 is fixedly connected with the left side surface of the first, the first handle 61 is U-shaped, the surface of the first handle 61 is provided with anti-slip grains, the connecting plate 62 is arranged, a user can conveniently drive the connecting plate 62 to rotate through the first handle 61, the surface of the first handle 61 is provided with the anti-slip grains, the situation that the first handle 61 is out of hand in the rotating process is avoided, opposite ends of the two threaded columns 7 are respectively lapped with one surface far away from the inner walls of the two second grooves 4, the two second grooves 4 are respectively arranged on the left side surface and the right side surface of the fixing plate 3, the fixing plate 3 is positioned in the shell 8, the upper surface of the fixing plate 3 is fixedly connected with the lower surface of the fan body 1, the lower surface of the fixing plate 3 is provided with the first groove 2, the upper surface of the inner wall of the first groove 2 is lapped with the top end of the clamping rod 11, the bottom end of the clamping rod 11 is fixedly connected with the top end, by arranging the sliding sleeve 14, when a user uses the second handle 12 to drive the sliding rod 13 to move up and down through the supporting plate 10, the sliding rod 13 can move more smoothly in the sliding sleeve 14, the situation that the sliding rod 13 is blocked in the moving process is avoided, the stability of the sliding rod 13 is greatly improved, the sliding sleeve 14 is clamped on the lower surface of the shell 8, the bottom end of the sliding rod 13 is fixedly connected with the upper surface of the supporting plate 10, the upper surface of the supporting plate 10 is respectively fixedly connected with the bottom ends of the two telescopic devices 9, each telescopic device 9 comprises a telescopic rod 91 and a spring 92 sleeved on the surface of the telescopic rod 91, the bottom ends of the telescopic rods 91 and the springs 92 are fixedly connected with the upper surface of the supporting plate 10, the top ends of the telescopic rods 91 and the springs 92 are fixedly connected with the lower surface of the shell 8, by arranging the telescopic rods 91 and the springs 92, thereby can drive backup pad 10 and reset, and the top of two telescoping device 9 all is connected with the lower fixed surface of casing 8, the lower surface of backup pad 10 is connected with the last fixed surface of second handle 12, through setting up second handle 12, and the surface of second handle 12 is provided with anti-skidding line, the use of staff has been made things convenient for, the condition of taking place to take off one's hand at the in-process of using second handle 12 has been avoided the staff, the shape of second handle 12 is the U-shaped, and the surface of second handle 12 is provided with anti-skidding line.
During the use, user pulls second handle 12, second handle 12 drives the downstream of backup pad 10, backup pad 10 drives slide bar 13 downstream, backup pad 10 drives telescoping device 9 downstream simultaneously, make slide bar 13 drive kelly 11 downstream, make kelly 11 break away from in first recess 2, user rotates the first in command 61, the first in command 61 drives connecting plate 62 and rotates, make connecting plate 62 drive screw post 7 and rotate, make screw post 7 remove right through screw cap 5, make screw post 7 break away from in second recess 4, thereby made things convenient for taking off of fan body 1.
In conclusion, the oven blower convenient to replace is convenient to take down the blower body 1 by the mutual matching of the fixing plate 3, the threaded post 7, the threaded cap 5, the connecting plate 62, the first handle 61, the clamping rod 11, the sliding rod 13, the supporting plate 10 and the second handle 12, when the blower body 1 needs to be replaced, a user pulls the second handle 12, the second handle 12 drives the supporting plate 10 to move downwards, the supporting plate 10 drives the sliding rod 13 to move downwards, meanwhile, the supporting plate 10 drives the telescopic device 9 to move downwards, so that the sliding rod 13 drives the clamping rod 11 to move downwards, the clamping rod 11 is separated from the first groove 2, the user rotates the first handle 61, the first handle 61 drives the connecting plate 62 to rotate, the connecting plate 62 drives the threaded post 7 to rotate, the threaded post 7 moves rightwards through the threaded cap 5, the threaded post 7 is separated from the second groove 4, the fan body 1 does not need to be disassembled from the fixing plate 3, the installation efficiency is improved, the disassembly is convenient, and the working efficiency of workers is improved.
Meanwhile, this baker fan convenient to change through setting up sliding sleeve 14, when the user uses second handle 12 to drive slide bar 13 through backup pad 10 and reciprocate, slide bar 13 can move more smoothly in sliding sleeve 14, has avoided slide bar 13 to take place the condition of card pause at the removal in-process, great improvement slide bar 13's stability.
Meanwhile, according to the oven fan convenient to replace, the telescopic rod 91 and the spring 92 are arranged, the spring 92 drives the supporting plate 10 to move through the telescopic rod 91 by utilizing the elasticity of the spring 92, so that the supporting plate 10 can be driven to reset, and the oven fan is compact in structure, reasonable in design and high in practicability.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an baker fan convenient to change, includes casing (8), its characterized in that: the left side surface and the right side surface of the inner wall of the shell (8) are respectively connected with two threaded caps (5) in a clamped manner, the two threaded caps (5) are internally and uniformly connected with threaded columns (7) in a threaded manner, one end of each threaded column (7) which is far away from the corresponding threaded column is respectively and fixedly connected with two rotating devices (6), the opposite ends of the two threaded columns (7) are respectively lapped with one surface of each inner wall of two second grooves (4) which are far away from the corresponding threaded column, the two second grooves (4) are respectively arranged on the left side surface and the right side surface of the fixed plate (3), the fixed plate (3) is positioned in the shell (8), the upper surface of the fixed plate (3) is fixedly connected with the lower surface of the fan body (1), the lower surface of the fixed plate (3) is provided with a first groove (2), the upper surface of the inner wall of the first groove (2) is lapped with the top end of a clamping rod, sliding sleeve (14) have been cup jointed on the surface of slide bar (13), sliding sleeve (14) joint is at the lower surface of casing (8), the bottom of slide bar (13) is connected with the upper surface fixed connection of backup pad (10), the upper surface of backup pad (10) respectively with the bottom fixed connection of two telescoping device (9), and the top of two telescoping device (9) all with the lower fixed surface connection of casing (8), the lower surface of backup pad (10) and the upper surface fixed connection of second handle (12).
2. The oven blower of claim 1 for easy replacement, wherein: the rotating device (6) comprises a connecting plate (62), the left side surface of the connecting plate (62) is fixedly connected with the right end of the threaded column (7), and the right side surface of the connecting plate (62) is fixedly connected with the left side surface of the first handle (61).
3. The oven blower of claim 1 for easy replacement, wherein: the telescopic device (9) comprises a telescopic rod (91) and a spring (92) sleeved on the surface of the telescopic rod (91), the bottom ends of the telescopic rod (91) and the spring (92) are fixedly connected with the upper surface of the supporting plate (10), and the top ends of the telescopic rod (91) and the spring (92) are fixedly connected with the lower surface of the shell (8).
4. The oven blower of claim 1 for easy replacement, wherein: the shape of the first handle (61) is U-shaped, and anti-skid lines are arranged on the surface of the first handle (61).
5. The oven blower of claim 1 for easy replacement, wherein: the shape of second handle (12) is the U-shaped, and the surface of second handle (12) is provided with anti-skidding line.
6. The oven blower of claim 1 for easy replacement, wherein: the shell (8) is U-shaped, and the shell (8) is of a cavity structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010633297.0A CN111706536A (en) | 2020-07-04 | 2020-07-04 | Oven fan convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010633297.0A CN111706536A (en) | 2020-07-04 | 2020-07-04 | Oven fan convenient to change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111706536A true CN111706536A (en) | 2020-09-25 |
Family
ID=72545109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010633297.0A Pending CN111706536A (en) | 2020-07-04 | 2020-07-04 | Oven fan convenient to change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111706536A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008034594A (en) * | 2006-07-28 | 2008-02-14 | Nec Computertechno Ltd | Fan structure in rack-mounted server |
| CN208046882U (en) * | 2018-05-02 | 2018-11-02 | 韦晓娟 | A kind of easy-to-dismount vehicle audio |
| CN208032986U (en) * | 2017-07-01 | 2018-11-02 | 常州多莫科智能装备有限公司 | A kind of household cereal screening plant |
| CN108772162A (en) * | 2018-05-30 | 2018-11-09 | 安徽睿科智能制造技术研究院有限公司 | A kind of grain processing milling apparatus |
| CN109322857A (en) * | 2018-12-20 | 2019-02-12 | 李培培 | A kind of easy-to-dismount baker blower |
-
2020
- 2020-07-04 CN CN202010633297.0A patent/CN111706536A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008034594A (en) * | 2006-07-28 | 2008-02-14 | Nec Computertechno Ltd | Fan structure in rack-mounted server |
| CN208032986U (en) * | 2017-07-01 | 2018-11-02 | 常州多莫科智能装备有限公司 | A kind of household cereal screening plant |
| CN208046882U (en) * | 2018-05-02 | 2018-11-02 | 韦晓娟 | A kind of easy-to-dismount vehicle audio |
| CN108772162A (en) * | 2018-05-30 | 2018-11-09 | 安徽睿科智能制造技术研究院有限公司 | A kind of grain processing milling apparatus |
| CN109322857A (en) * | 2018-12-20 | 2019-02-12 | 李培培 | A kind of easy-to-dismount baker blower |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200925 |
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| WD01 | Invention patent application deemed withdrawn after publication |