CN115307190B - Mounting mechanism of oil fume motor and mounting method thereof - Google Patents
Mounting mechanism of oil fume motor and mounting method thereof Download PDFInfo
- Publication number
- CN115307190B CN115307190B CN202211242493.0A CN202211242493A CN115307190B CN 115307190 B CN115307190 B CN 115307190B CN 202211242493 A CN202211242493 A CN 202211242493A CN 115307190 B CN115307190 B CN 115307190B
- Authority
- CN
- China
- Prior art keywords
- arc
- motor
- installation
- groove
- mounting
- 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.)
- Active
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2035—Arrangement or mounting of filters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention relates to the technical field of installation of oil smoke motors, in particular to an installation mechanism of an oil smoke motor and an installation method thereof, wherein the installation mechanism comprises a volute and an installation sleeve, the installation sleeve is used for fixedly sleeving a motor shell, one side of the volute is provided with an installation opening, and the installation sleeve is fixed with the side wall of the installation opening through screws; a partition plate is fixed inside the volute, an installation cavity is formed inside the partition plate, an installation groove is formed in the surface of the partition plate, the installation cavity is communicated with the inside of the installation groove, and an arc-shaped plate is connected inside the installation cavity in a sliding mode; according to the invention, the connecting part of the motor and the volute is prevented from being corroded by oil smoke and water vapor to cause loosening of the connecting part of the motor by shielding the mounting bolt of the motor, so that the connection stability of the motor is improved.
Description
Technical Field
The invention relates to the field of installation of oil smoke motors, in particular to an installation mechanism of an oil smoke motor and an installation method thereof.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law.
The utility model discloses a structure of the relevant motor installation of part among the prior art, chinese patent that application number is 202210029360.9 discloses a motor mounting structure of lampblack absorber, including motor, spiral case and motor support, the air intake has been seted up to at least one side of spiral case, the motor support sinks from air intake department and installs to the spiral case in, air intake department installs the supporting part, the at least part of supporting part links to each other with the motor support, motor and motor support looks butt, the tip of at least one end is connected with the supporting part.
The existing motor installation mechanism only plays a role in supporting and fixing, when the range hood is started, a large amount of oil smoke and water vapor can be absorbed by the oil smoke, the motor works in the oil smoke and the water vapor for a long time, the oil smoke and the water vapor can be adhered to the installation mechanism of the motor to corrode the installation mechanism of the motor, and the motor can vibrate during working, so that the installation mechanism of the motor is easy to loosen under the double effects of vibration and corrosion, and unstable connection is caused.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an installation mechanism of an oil fume motor and an installation method thereof.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: an installation mechanism of an oil fume motor comprises a volute and an installation sleeve, wherein the installation sleeve is used for fixedly sleeving a motor shell, an installation opening is formed in one side of the volute, and the installation sleeve is fixed with the side wall of the installation opening through a screw;
a partition plate is fixed inside the volute, an installation cavity is formed inside the partition plate, an installation groove is formed in the surface of the partition plate, the installation cavity is communicated with the inside of the installation groove, arc-shaped plates are connected inside the installation cavity in a sliding mode, the three arc-shaped plates are mutually contacted to form a circular ring shape, limiting holes are formed in the arc-shaped plates, limiting rods are inserted into the limiting holes, and one ends of the limiting rods penetrate through the limiting holes, extend out and then are fixed on the inner wall of the installation cavity;
and a connecting mechanism is jointly fixed between each arc-shaped plate and the mounting sleeve and used for connecting the arc-shaped plates with the mounting sleeve.
Preferably, a pulling spring is fixed between each arc-shaped plate and the inner wall of the installation cavity, and the pulling spring is sleeved outside the limiting rod.
Preferably, the connecting mechanism includes an insertion groove and a positioning groove, the insertion groove is formed in the outer wall of the mounting sleeve, a positioning pin is slidably inserted into the insertion groove, an arc-shaped surface is arranged on the top surface of the positioning pin, a first spring is jointly fixed between the positioning pin and the inner wall of the insertion groove, the arc-shaped plate is provided with a first surface close to the mounting sleeve and a second surface far away from the mounting sleeve, the positioning groove is formed in the first surface, a pressing mechanism is arranged on the second surface, the tail end of the positioning pin penetrates through the insertion groove and is inserted into the positioning groove, and the pressing mechanism is used for linking the positioning pin to move towards one side far away from the positioning groove under the action of manual pressing.
Preferably, pressing mechanism includes the arc wall, presses the briquetting, the arc wall is seted up the second surface of arc, the arc wall with the constant head tank is linked together, press briquetting sliding connection in the inside of arc wall, it is located to press the briquetting the inside one end of arc wall is fixed with the limiting plate, the limiting plate with the locating pin the arcwall face contacts.
Preferably, be fixed with annular scraper on the inner wall of mounting groove, the both sides of baffle are provided with collecting ring and barrier ring respectively, collecting ring with the barrier ring is all established the outside of mounting groove, the barrier ring is fixed the baffle is close to one side of installing port, the barrier ring is kept away from the opening of mounting groove one end is less than and is close to the opening of mounting groove one side, the collecting ring is fixed the baffle is kept away from one side of installing port, the fixed intercommunication of lateral wall of collecting ring has the discharge pipe, the discharge pipe runs through the spiral case extends away.
Preferably, every all be provided with a plurality of flexible cover on the extrados of arc, flexible cover sets up the inside of installation cavity, the one end of flexible cover is fixed on the inner wall of installation cavity, the other end of flexible cover is fixed on the arc, flexible cover is kept away from exhaust hole and inlet port have been seted up to the symmetry on the one end lateral wall of arc, the inlet port is inside to be fixed with one-way admission valve, the air duct has been seted up to the inside of baffle, the one end of air duct with the exhaust hole is linked together, the other end of air duct runs through behind the baffle with the mounting groove is linked together, air duct inside is fixed with one-way air outlet valve, be provided with on the annular scraper with the exhaust mechanism that the air duct is linked together.
Preferably, the exhaust mechanism comprises a blowing hole, the blowing hole is formed in the side wall of the annular scraper, a filter screen is fixed inside the blowing hole, the inside of the annular scraper is in a hollow state, and the blowing hole is communicated with the vent groove.
Preferably, a first sealing groove and a second sealing groove are formed in two sides of each arc plate respectively, the first sealing groove of each arc plate is in mutual contact with the second sealing groove of the adjacent arc plate, and sealing gaskets are fixed on the first sealing groove and the second sealing groove.
Preferably, threaded connection has the bracing piece on the lateral wall of collection ring, the top of bracing piece is rotated and is connected with the scraping board, the inclined plane of scraping has all been seted up to the both sides of scraping board, the scraping board is used for contacting the support below the output shaft of motor.
A mounting method of a mounting mechanism of a lampblack motor comprises the following steps:
step one, primary installation: the mounting sleeve and the motor are fixed on the inner side of a mounting opening in the volute through screws;
step two, secondary reinforcement: the manual pulling arc removes to one side that is close to the installation cover, and after the arc contacted with the motor shell, coupling mechanism was automatic fixed arc and installation cover, consolidated the location to installation cover and motor through three arc to shelter from the junction of motor and spiral case in step.
Compared with the prior art, the invention has the following beneficial effects:
1. before the motor is installed, the mounting groove is in an open state, the motor is convenient to install, when the motor is installed, firstly, the installation sleeve and the motor are fixed on the inner side of the mounting opening through screws, then, the arc plates are manually pulled to move towards one side close to the installation sleeve, after the arc plates are contacted with the motor shell, the connecting mechanism automatically fixes the arc plates and the installation sleeve, the installation sleeve and the motor are reinforced and positioned through the three arc plates, because the limiting rods of the three arc plates are not on the same straight line, when the motor vibrates, the motor moves towards the direction of one limiting rod, the limiting rods on the other two arc plates can limit the arc plates, the motor is prevented from moving, the motor is prevented from being in close contact with the three arc plates, the three arc plates and the installation sleeve are also in close contact with each other, the mounting groove is sealed, the oil smoke can be prevented from passing through the mounting groove to enter the other side of the partition plate, the implementation mode is shielded by the mounting bolt of the motor, the connection between the motor and the volute is prevented from being corroded by the oil smoke and the water vapor, the connection of the motor is prevented from being loosened, and the connection stability of the motor is improved.
2. When needs maintain the motor, under the manual effect of pressing, cancellation coupling mechanism to the location of arc and installation cover, under the pulling effect of dragging the spring, can in time stimulate the arc and remove to the installation intracavity portion, spill the mounting groove to the maintenance person of being convenient for dismantles the screw of motor tail end, is favorable to reducing maintenance duration.
3. Through setting up the arc wall and pressing the briquetting, keep apart the locating pin, prevent that the oil smoke from corroding locating pin and first spring, cause locating pin department to connect not hard up condition and take place, and then be favorable to protecting the stability of locating pin department, further guaranteed the stability of motor.
4. When the arc removed to one side that is close to the installation cover, the arc promoted the shrink of flexible cover to make flexible cover shrink folding, the inside gas of flexible cover is discharged from the exhaust hole, flows to one-way air outlet valve department along the air duct and discharges, blows to the mounting groove is inside, blows accumulational oil smoke impurity on the annular scraper, and then is favorable to blowing away annular scraper with impurity, when avoiding pulling out the arc again, impurity is stained with the condition emergence of gluing on the arc again.
Drawings
FIG. 1 is a flow chart of the method of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
Fig. 3 is a schematic diagram of the volute structure of the present invention.
Fig. 4 is a schematic view of the connection structure of the volute and the motor of the invention.
Fig. 5 is a schematic structural diagram of the location a in fig. 4 according to the present invention.
Fig. 6 is a schematic overall sectional structure diagram of the present invention.
Fig. 7 is a schematic structural diagram of the position B in fig. 6 according to the present invention.
Fig. 8 is a schematic overall sectional structure diagram of the present invention.
Fig. 9 is a schematic structural diagram of the invention at C in fig. 8.
Fig. 10 is a schematic overall sectional structure diagram of the present invention.
Fig. 11 is a schematic structural diagram of the invention at D in fig. 10.
Fig. 12 is a schematic overall sectional structure diagram of the present invention.
Fig. 13 is a schematic view of the structure of the arc plate of the present invention.
FIG. 14 is a schematic view of the separator structure of the present invention.
In the figure: 1. a volute; 2. installing a sleeve; 3. a motor housing; 4. an installation port; 5. a partition plate; 6. a mounting cavity; 7. mounting grooves; 8. an arc-shaped plate; 9. a limiting hole; 10. a limiting rod; 11. inserting into a groove; 12. positioning a groove; 13. positioning pins; 14. an arc-shaped surface; 15. a first spring; 16. an arc-shaped slot; 17. a pressing block; 18. a limiting plate; 19. a pulling spring; 20. an annular scraper; 21. a collection ring; 22. a blocking ring; 25. a discharge pipe; 26. a telescopic sleeve; 27. an exhaust hole; 28. an air inlet; 29. a one-way intake valve; 30. a vent channel; 31. a one-way air outlet valve; 32. a gas blowing hole; 33. a filter screen; 34. a first seal groove; 35. a second seal groove; 36. a gasket; 37. a support bar; 38. scraping a plate; 39. scraping the inclined plane.
Detailed Description
The following description is provided to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 2 to 14, the mounting mechanism of the lampblack motor comprises a volute 1 and a mounting sleeve 2, wherein the mounting sleeve 2 is used for fixedly sleeving a motor housing 3, a mounting opening 4 is formed in one side of the volute 1, and the mounting sleeve 2 is fixed to the side wall of the mounting opening 4 through screws;
a partition plate 5 is fixed inside the volute 1, an installation cavity 6 is formed inside the partition plate 5, an installation groove 7 is formed in the surface of the partition plate 5, the installation cavity 6 is communicated with the inside of the installation groove 7, arc-shaped plates 8 are connected inside the installation cavity 6 in a sliding mode, the three arc-shaped plates 8 are mutually contacted to form a circular ring shape, limiting holes 9 are formed in the arc-shaped plates 8, limiting rods 10 are inserted into the limiting holes 9, and one ends of the limiting rods 10 penetrate through the limiting holes 9 and extend out to be fixed on the inner wall of the installation cavity 6;
a connecting mechanism is jointly fixed between each arc-shaped plate 8 and the mounting sleeve 2, and is used for connecting the arc-shaped plates 8 with the mounting sleeve 2; when the range hood is started, the range hood can absorb a large amount of oil smoke and vapor, the motor works in the oil smoke and the vapor for a long time, the oil smoke and the vapor can be adhered to the mounting mechanism of the motor to corrode the mounting mechanism of the motor, the motor can vibrate when working, the mounting mechanism of the motor is easy to loosen under the double effects of vibration and corrosion, and unstable connection is caused, the embodiment of the invention can solve the problems, the specific working mode is as follows, before the motor is mounted, the mounting groove 7 is in an open state, the motor is convenient to mount, when mounting, firstly, the mounting sleeve 2 and the motor are fixed on the inner side of a mounting opening 4 through screws, then, the arc 8 is manually pulled to move to one side close to the mounting sleeve 2, when the arc 8 is connected with the motor shell 3, the connecting mechanism automatically fixes the arc 8 and the mounting sleeve 2, the mounting sleeve 2 and the motor are reinforced and positioned through the three arc 8, because the limiting rods 10 of the three arc 8 are not on the same straight line, and the arc 8 is in contact with the motor shell 3, the motor can prevent the motor from closely moving to the mounting groove 8, and the motor 8 and the motor can be in a mode that the arc 8 closely connected with the limiting rod 7 and the motor can closely connected with the motor 8, the arc 8, and the motor can prevent the motor from closely move, the condition that the connection part of the motor is loosened is caused, and the connection stability of the motor is further improved.
As a further embodiment of the invention, a pulling spring 19 is jointly fixed between each arc-shaped plate 8 and the inner wall of the installation cavity 6, and the pulling spring 19 is sleeved on the outer side of the limiting rod 10; when the motor needs to be repaired, under the action of manual pressing, the arc plate 8 and the mounting sleeve 2 are not positioned by a connecting mechanism, and under the action of pulling of the pulling spring 19, the arc plate 8 can be pulled to move towards the inside of the mounting cavity 6 to leak out of the mounting groove 7, so that a maintainer can conveniently detach the screw at the tail end of the motor, and the maintenance time is favorably reduced.
As a further embodiment of the present invention, the connecting mechanism includes an inserting groove 11 and a positioning groove 12, the inserting groove 11 is opened on the outer wall of the mounting sleeve 2, a positioning pin 13 is slidably inserted into the inserting groove 11, an arc surface 14 is provided on the top surface of the positioning pin 13, a first spring 15 is jointly fixed between the positioning pin 13 and the inner wall of the inserting groove 11, the arc plate 8 is provided with a first surface close to the mounting sleeve 2 and a second surface far away from the mounting sleeve 2, the positioning groove 12 is opened on the first surface, the second surface is provided with a pressing mechanism, the end of the positioning pin 13 penetrates through the inserting groove 11 and is inserted into the positioning groove 12, and the pressing mechanism is used for linking the positioning pin 13 to move to the side far away from the positioning groove 12 under the action of manual pressing; during operation, when installing the motor, manual pulling arc 8 is to the one side removal that is close to installation cover 2, make the edge extrusion arcwall face 14 of pulling arc 8, make locating pin 13 remove to inserting the inside of establishing groove 11, later when the constant head tank 12 of arc 8 one side removes to locating pin 13 when putting, under the elasticity promotion of first spring 15, locating pin 13 removes to keeping away from one side of inserting groove 11, thereby make locating pin 13 insert inside constant head tank 12, fix a position arc 8 and installation cover 2, after three arc 8 all accomplishes with installation cover 2 location, three arc 8 and constant head tank form a whole, seal mounting groove 7 through three arc 8, can prevent that the oil smoke from passing mounting groove 7 and getting into the opposite side of baffle 5, shelter from through the construction bolt department to the motor, prevent that the motor from being corroded by oil smoke and vapor with spiral case 1's junction, cause the not hard up condition of the junction of motor to take place, and then be favorable to improving the connection stability of motor, when needing to dismantle the motor, the operator is through starting pressing mechanism, make pressing mechanism promote to remove and remove the removal of installation cover 13, thereby make the convenience of fixing a position fixing pin 2 and a position fixing groove 2 and a position fixing motor and a convenient for the operator to dismantle the arc 8.
As a further embodiment of the present invention, the pressing mechanism includes an arc-shaped groove 16 and a pressing block 17, the arc-shaped groove 16 is formed on the second surface of the arc-shaped plate 8, the arc-shaped groove 16 is communicated with the positioning groove 12, the pressing block 17 is slidably connected inside the arc-shaped groove 16, a limiting plate 18 is fixed at one end of the pressing block 17 inside the arc-shaped groove 16, and the limiting plate 18 is in contact with the arc-shaped surface 14 of the positioning pin 13; during operation, through setting up arc wall 16 and pressing block 17, keep apart locating pin 13, prevent that the oil smoke from corroding locating pin 13 and first spring 15, cause locating pin 13 to connect not hard up condition and take place, and then be favorable to protecting the stability of locating pin 13 department, the stability of motor has further been guaranteed, and when needs are dismantled the maintenance to the motor, press block 17 to manual pressing, make according to block 17 and limiting plate 18 to inserting and establish groove 11 one side promotion locating pin 13 to being close to, make the arcwall 14 of locating pin 13 and the lateral wall contact of constant head tank 12, drag pulling of dragging spring 19 and act on down, arc 8 has the trend to 6 inside removals of installation cavity, when the arcwall 14 of locating pin 13 and the lateral wall contact of constant head tank 12, under the guide of arcwall 14 lets the position the effect, arc 8 and locating pin 13 can be light break away from, thereby cancel the positioning action to locating pin 13 and arc 8, make the operator carry out the dismantlement maintenance of motor when needs, can be convenient removing installation cover 2, be favorable to the maintenance of convenience quick, thereby be favorable to the improvement operating efficiency.
As a further embodiment of the invention, an annular scraper 20 is fixed on the inner wall of the installation groove 7, a collecting ring 21 and a blocking ring 22 are respectively arranged on two sides of the partition plate 5, the collecting ring 21 and the blocking ring 22 are sleeved on the outer side of the installation groove 7, the blocking ring 22 is fixed on one side of the partition plate 5 close to the installation opening 4, the opening of one end of the blocking ring 22 far away from the installation groove 7 is smaller than the opening of one side close to the installation groove 7, the collecting ring 21 is fixed on one side of the partition plate 5 far away from the installation opening 4, the side wall of the collecting ring 21 is fixedly communicated with a discharge pipe 25, and the discharge pipe 25 penetrates through the volute 1 and extends out; when the oil smoke cleaning device works, when the arc-shaped plate 8 moves towards the inside of the installation cavity 6, large-particle oil smoke impurities enter the installation cavity 6 along with the arc-shaped plate 8, and then the arc-shaped plate 8 is easily clamped in the installation cavity 6, the problem can be solved by the embodiment of the invention, the specific working mode is as follows, when the arc-shaped plate 8 moves towards one side close to the installation cavity 6, the arc-shaped plate 8 and the annular scraper 20 slide relatively, and then the oil smoke adhered to the arc-shaped plate 8 is scraped and cleaned by the annular scraper 20, so that the oil smoke is prevented from entering the installation cavity 6 along with the arc-shaped plate 8, the arc-shaped plate 8 is clamped, and by arranging the blocking ring 22, the falling oil smoke impurities scraped by the annular scraper 20 are blocked, and are guided to fall into the collecting ring 21, and the oil smoke impurities are prevented from falling into the cavity between the partition plate 5 and the installation opening 4, and the situation that the cleaning is difficult is caused is generated.
As a further embodiment of the present invention, a plurality of telescopic sleeves 26 are disposed on the outer arc surface of each arc-shaped plate 8, the telescopic sleeves 26 are disposed inside the installation cavity 6, one end of each telescopic sleeve 26 is fixed on the inner wall of the installation cavity 6, the other end of each telescopic sleeve 26 is fixed on the arc-shaped plate 8, the side wall of one end of each telescopic sleeve 26, which is far away from the arc-shaped plate 8, is symmetrically provided with an exhaust hole 27 and an air inlet hole 28, the inside of each air inlet hole 28 is fixed with a one-way air inlet valve 29, the inside of the partition plate 5 is provided with a vent groove 30, one end of each vent groove 30 is communicated with the exhaust hole 27, the other end of each vent groove 30 penetrates through the partition plate 5 and is communicated with the installation groove 7, the inside of each vent groove 30 is fixed with a one-way air outlet valve 31, and the annular scraper 20 is provided with an exhaust mechanism communicated with the vent groove 30; during operation, as the oil smoke impurities have viscosity, after being scraped by the annular scraper 20, the oil smoke impurities are easily adhered to the side wall of the annular scraper 20 and are difficult to separate from the annular scraper 20, and when the arc plate 8 is pulled out again, the impurities are adhered to the arc plate 8 again to pollute the arc plate 8, the specific operation mode of the invention can solve the problem, specifically, when the arc plate 8 moves to one side close to the installation sleeve 2, the arc plate 8 pushes the telescopic sleeve 26 to contract, so that the telescopic sleeve 26 contracts and folds, the gas in the telescopic sleeve 26 is discharged from the exhaust hole 27, the gas flow is directly blown out from the surface of the annular scraper 20 through the exhaust mechanism, the oil smoke impurities are directly blown out from the bottom of the oil smoke impurities, the cleaning effect on the oil smoke impurities is further enhanced, the oil smoke impurities flow to the one-way air outlet valve 31 along the air vent groove 30 to be discharged, the air is blown into the installation groove 7, the oil smoke impurities accumulated on the annular scraper 20 are blown out, the impurities are further favorably blown away from the annular scraper 20, and the situation that the impurities are adhered to the arc plate 8 when being pulled out again is prevented from the annular scraper 8.
As a further embodiment of the present invention, the air exhaust mechanism includes an air blowing hole 32, the air blowing hole 32 is opened on the side wall of the annular scraper 20, a filter net 33 is fixed inside the air blowing hole 32, the inside of the annular scraper 20 is in a hollow state, and the air blowing hole 32 is communicated with the vent groove 30; during operation, through making annular scraper 20 and air channel 30 directly communicate to set up gas hole 32 on annular scraper 20's lateral wall, make the air current directly blow off from annular scraper 20's surface, directly blow oil smoke impurity from the bottom of oil smoke impurity, and then be favorable to further strengthening the clearance effect to oil smoke impurity.
As a further embodiment of the present invention, two sides of the arc-shaped plate 8 are respectively provided with a first sealing groove 34 and a second sealing groove 35, the first sealing groove 34 of the arc-shaped plate 8 and the second sealing groove 35 of the adjacent arc-shaped plate 8 are in contact with each other, and the first sealing groove 34 and the second sealing groove 35 are both fixed with a sealing gasket 36; during operation, when the vibration amplitude of the motor is large, the arc plates 8 can generate micro-offset, fine gaps may be generated between the adjacent arc plates 8, and although large-particle impurities cannot directly penetrate through the gaps, flue gas easily flows to the other side of the partition plate 5 from the gaps between the arc plates 8.
As a further embodiment of the present invention, a supporting rod 37 is screwed on the side wall of the collecting ring 21, the top end of the supporting rod 37 is rotatably connected with a scraping plate 38, scraping inclined surfaces 39 are respectively arranged on both sides of the scraping plate 38, and the scraping plate 38 is used for contact supporting below the output shaft of the motor; when the oil smoke cleaning device works, a motor is in an oil smoke environment for a long time, a large amount of oil smoke impurities are easy to accumulate at the output shaft of the motor, and the oil smoke impurities are easy to flow into the motor from the output shaft of the motor for a long time to cause damage of the motor.
A method of installing an installation mechanism of a smoke motor as shown in fig. 1, the method comprising the steps of:
step one, primary installation: the mounting sleeve 2 and the motor are fixed on the inner side of a mounting opening 4 in the volute 1 through screws;
step two, secondary reinforcement: manual pulling arc 8 is to the one side removal that is close to installation cover 2, and after arc 8 and motor housing 3 contacted, coupling mechanism was automatic fixes arc 8 and installation cover 2, consolidates the location through three arc 8 to installation cover 2 and motor to shelter from the junction of motor and spiral case 1 in step.
The working principle of the invention is as follows:
before installing the motor, mounting groove 7 is in the open state, be convenient for install the motor, when the installation, at first, fix installation sleeve 2 and motor in installing port 4 inboard through the screw, then, manual pulling arc 8 moves to the one side that is close to installation sleeve 2, after arc 8 and motor housing 3 contact, coupling mechanism fixes arc 8 and installation sleeve 2 automatically, consolidate location to installation sleeve 2 and motor through three arc 8, because the gag lever post 10 of three arc 8 is all not on same straight line, therefore when the motor takes place vibrations, the motor moves to the direction of a gag lever post 10, gag lever post 10 on two other arcs 8 just can carry on spacingly to arc 8, prevent the motor from removing, and then be favorable to improving the stability of motor, and between three arc 8 in close contact, three arc 8 and installation sleeve 2 department also are in close contact, thereby seal mounting groove 7, can prevent the oil smoke from passing mounting groove 7 and getting into the opposite side of baffle 5, this embodiment is through sheltering from the installation bolt department of motor and carrying out the stability that shelters from, prevent that motor and the junction of spiral case 1 from being corroded by spiral case and the steam, and the not hard up the motor and connection of the condition that the motor takes place to cause the not hard up the motor.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides an installation mechanism of oil smoke motor, includes spiral case (1), installation cover (2) are used for overlapping motor housing (3) and establish fixedly, its characterized in that: a mounting opening (4) is formed in one side of the volute (1), and the mounting sleeve (2) is fixed to the side wall of the mounting opening (4) through screws;
a partition plate (5) is fixed inside the volute (1), an installation cavity (6) is formed inside the partition plate (5), an installation groove (7) is formed in the surface of the partition plate (5), the installation cavity (6) is communicated with the inside of the installation groove (7), arc-shaped plates (8) are connected inside the installation cavity (6) in a sliding mode, the three arc-shaped plates (8) are mutually contacted to form a ring shape, limiting holes (9) are formed in the arc-shaped plates (8), limiting rods (10) are inserted into the limiting holes (9), and one ends of the limiting rods (10) penetrate through the limiting holes (9), extend out and are fixed on the inner wall of the installation cavity (6);
a connecting mechanism is jointly fixed between each arc-shaped plate (8) and the mounting sleeve (2), and is used for connecting the arc-shaped plates (8) with the mounting sleeve (2);
a pulling spring (19) is jointly fixed between each arc-shaped plate (8) and the inner wall of the mounting cavity (6), and the pulling spring (19) is sleeved on the outer side of the limiting rod (10);
the connecting mechanism comprises an inserting groove (11) and a positioning groove (12), the inserting groove (11) is formed in the outer wall of the installing sleeve (2), a positioning pin (13) is inserted into the inserting groove (11) in a sliding mode, an arc-shaped surface (14) is arranged on the top surface of the positioning pin (13), a first spring (15) is jointly fixed between the positioning pin (13) and the inner wall of the inserting groove (11), the arc-shaped plate (8) is provided with a first surface close to the installing sleeve (2) and a second surface far away from the installing sleeve (2), the positioning groove (12) is formed in the first surface, a pressing mechanism is arranged on the second surface, the tail end of the positioning pin (13) penetrates through the inserting groove (11) and is inserted into the positioning groove (12), and the pressing mechanism is used for linking the positioning pin (13) to move towards the side far away from the positioning groove (12) under the action of manual pressing.
2. The mounting mechanism of a lampblack motor as claimed in claim 1, wherein: pressing means includes arc wall (16), presses piece (17), arc wall (16) are seted up the second surface of arc wall (8), arc wall (16) with constant head tank (12) are linked together, press piece (17) sliding connection in the inside of arc wall (16), it is located to press piece (17) the inside one end of arc wall (16) is fixed with limiting plate (18), limiting plate (18) with locating pin (13) arcwall face (14) contact.
3. The mounting mechanism for a lampblack motor as claimed in claim 1, wherein: be fixed with annular scraper (20) on the inner wall of mounting groove (7), the both sides of baffle (5) are provided with collecting ring (21) and barrier ring (22) respectively, collecting ring (21) with barrier ring (22) are all established the outside of mounting groove (7), barrier ring (22) are fixed baffle (5) are close to one side of installing port (4), barrier ring (22) are kept away from the opening of mounting groove (7) one end is less than and is close to the opening of mounting groove (7) one side, collecting ring (21) are fixed baffle (5) are kept away from one side of installing port (4), the fixed intercommunication of lateral wall of collecting ring (21) has discharge pipe (25), discharge pipe (25) run through spiral case (1) and extend away.
4. The mounting mechanism for a lampblack motor as claimed in claim 3, wherein: every all be provided with a plurality of flexible cover (26) on the extrados of arc (8), flexible cover (26) set up the inside of installation cavity (6), the one end of flexible cover (26) is fixed on the inner wall of installation cavity (6), the other end of flexible cover (26) is fixed on arc (8), keep away from flexible cover (26) exhaust hole (27) and inlet port (28) have been seted up to the symmetry on the one end lateral wall of arc (8), inlet port (28) inside is fixed with one-way admission valve (29), air channel (30) have been seted up to the inside of baffle (5), the one end of air channel (30) with exhaust hole (27) are linked together, the other end of air channel (30) runs through baffle (5) back with installation groove (7) are linked together, air channel (30) inside is fixed with one-way air outlet valve (31), be provided with the exhaust mechanism that air channel (30) are linked together on annular scraper (20).
5. The mounting mechanism of a lampblack motor as claimed in claim 4, wherein: exhaust mechanism includes gas hole (32), gas hole (32) are seted up on the lateral wall of annular scraper (20), gas hole (32) inside is fixed with filter screen (33), the inside of annular scraper (20) is hollow state, gas hole (32) with air channel (30) are linked together.
6. The mounting mechanism of a lampblack motor as claimed in claim 1, wherein: first seal groove (34) and second seal groove (35) have been seted up respectively to the both sides of arc (8), arc (8) first seal groove (34) and adjacent arc (8) second seal groove (35) contact each other, first seal groove (34) with second seal groove (35) all are fixed with sealed pad (36).
7. The mounting mechanism of a lampblack motor as claimed in claim 3, wherein: the utility model discloses a motor scraper, including collection ring (21), scraper inclined plane (39), collection ring (21) and scraper blade (38), threaded connection has bracing piece (37) on the lateral wall of collection ring (21), the top of bracing piece (37) is rotated and is connected with scraper blade (38), scraper blade (38) both sides have all been seted up and have been scraped inclined plane (39), scraper blade (38) are used for contacting the support below the output shaft of motor.
8. A method for mounting a mounting mechanism of a smoke motor, which is applied to the mounting mechanism of the smoke motor in any one of claims 1 to 7, and is characterized in that: the installation method comprises the following steps:
step one, primary installation: the mounting sleeve (2) and the motor are fixed on the inner side of a mounting opening (4) in the volute (1) through screws;
step two, secondary reinforcement: manual pulling arc (8) move to the one side that is close to installation cover (2), and after arc (8) and motor housing (3) contact, coupling mechanism fixes arc (8) and installation cover (2) automatically, consolidates the location to installation cover (2) and motor through three arc (8) to shelter from the junction of motor and spiral case (1) in step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211242493.0A CN115307190B (en) | 2022-10-11 | 2022-10-11 | Mounting mechanism of oil fume motor and mounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211242493.0A CN115307190B (en) | 2022-10-11 | 2022-10-11 | Mounting mechanism of oil fume motor and mounting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115307190A CN115307190A (en) | 2022-11-08 |
| CN115307190B true CN115307190B (en) | 2023-01-03 |
Family
ID=83867815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211242493.0A Active CN115307190B (en) | 2022-10-11 | 2022-10-11 | Mounting mechanism of oil fume motor and mounting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115307190B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008170034A (en) * | 2007-01-10 | 2008-07-24 | Hitachi Appliances Inc | Range hood |
| CN202158601U (en) * | 2011-06-27 | 2012-03-07 | 中山市华创智能电气有限公司 | Double-wind-inflow wind cabinet of kitchen ventilator |
| DE202017105931U1 (en) * | 2016-10-25 | 2017-10-10 | Sisme - Societa' Italiana Statori E Motori Elettrici S.P.A. | Fan for cooker hoods |
| CN109210598B (en) * | 2018-11-19 | 2019-09-17 | 江苏火红机械有限公司 | A kind of commercial kitchen lampblack purifying system |
| CN110350698A (en) * | 2019-06-21 | 2019-10-18 | 珠海格力电器股份有限公司 | A kind of kitchen ventilator and its electric machine support |
| CN210662991U (en) * | 2019-08-08 | 2020-06-02 | 武汉创新环保工程孝感有限公司 | Coaxial type oil smoke purifies integrated kitchen |
| CN114233650A (en) * | 2020-09-09 | 2022-03-25 | 佛山市顺德区美的洗涤电器制造有限公司 | Electrical equipment and fan assembly thereof |
| CN216521874U (en) * | 2021-11-17 | 2022-05-13 | 北京富仕杰商用设备有限公司 | Oil smoke purifies all-in-one |
-
2022
- 2022-10-11 CN CN202211242493.0A patent/CN115307190B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN115307190A (en) | 2022-11-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112302800A (en) | Dust accumulation and dust hopper of air inlet system for gas turbine | |
| CN115307190B (en) | Mounting mechanism of oil fume motor and mounting method thereof | |
| CN212408778U (en) | Oil smoke discharging equipment convenient to wash | |
| CN219252017U (en) | Novel filter cylinder type dust remover | |
| CN219711637U (en) | High-temperature-resistant exhaust pipe for generator set | |
| CN219473759U (en) | Kitchen exhaust equipment convenient to detach and clean | |
| CN220901366U (en) | Dust collector for four-color printing machine of high efficiency dust removal | |
| CN218833924U (en) | Self-cleaning oil fume purifier | |
| CN215310998U (en) | High-efficient dust remover with filter screen self-cleaning function | |
| TWI426881B (en) | Teppanyaki assembly | |
| CN220386058U (en) | Air pipe with dust removal and filtration functions | |
| CN209761583U (en) | Automobile filter | |
| CN220979728U (en) | Filter chamber device | |
| CN220309954U (en) | Motor air intake filter equipment | |
| CN215939334U (en) | Smoke discharging device | |
| CN213221346U (en) | Prevent accumulational impacted style dust shaker of brush dust | |
| CN215804902U (en) | High-efficiency fuel filter of combustor | |
| CN219111117U (en) | Dust collecting equipment that die-casting working island was used | |
| CN218882391U (en) | Air filter box for diesel engine | |
| CN214223205U (en) | Range hood convenient to maintenance | |
| CN220417537U (en) | Smoke exhaust pipeline for fire protection of building | |
| CN219606308U (en) | Connecting piece for assembling smoke-proof air duct | |
| CN220814137U (en) | Automatic drainage device | |
| CN218442369U (en) | High-efficient desorption fireplace fume extractor of compact flue gas fine particles | |
| CN216770307U (en) | Exhaust funnel waste heat recovery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |