CN113623517A - Fan mounting structure and mounting method thereof - Google Patents
Fan mounting structure and mounting method thereof Download PDFInfo
- Publication number
- CN113623517A CN113623517A CN202110978431.5A CN202110978431A CN113623517A CN 113623517 A CN113623517 A CN 113623517A CN 202110978431 A CN202110978431 A CN 202110978431A CN 113623517 A CN113623517 A CN 113623517A
- Authority
- CN
- China
- Prior art keywords
- fan
- wall
- clamping
- spherical
- seat
- 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.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
Abstract
The invention relates to the technical field of fan installation, in particular to an installation structure of a fan and an installation method thereof, which comprise a spherical adjusting seat, wherein one side of the spherical adjusting seat is arranged to be a plane, and the other side of the spherical adjusting seat is provided with a pushing mechanism; the inner wall of the support ring is set to be spherical, the support ring is slidably sleeved on the spherical outer wall of the spherical adjusting seat, sliding grooves are formed in the upper side and the lower side of the outer wall of the spherical adjusting seat, guide plates are slidably arranged in the sliding grooves, and the guide plates are fixed on the inner wall of the support ring; the base plate is arranged on the pushing mechanism, and a rotating mechanism is arranged on the base plate; through carrying out quick assembly disassembly to the fan and handling, can effectively simplify the dismouting mode of fan, reduce the fan and change the degree of difficulty, use manpower sparingly and time, improve work efficiency, improve the practicality.
Description
Technical Field
The invention relates to the technical field of fan installation, in particular to an installation structure of a fan and an installation method thereof.
Background
The electric fan is a common electrical equipment for daily life, thereby it can accelerate the air flow and produce wind energy, domestic electric fan hangs on the wall usually or hoists on the roof, when the electric fan is installed, need drill out the fixed orifices on the wall usually, later fix the processing to the electric fan through expansion bolts and fixed plate, when needs carry out dismouting change to the electric fan, need look for the fixed position again on the wall and carry out drilling processing, the work of fixing the electric fan through this kind of mode is comparatively loaded down with trivial details, be difficult for carrying out quick assembly disassembly change to the electric fan, it is more to consume the manpower, work efficiency is relatively poor.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a fan mounting structure and a fan mounting method.
In order to achieve the purpose, the invention adopts the technical scheme that:
a mounting structure of a fan, comprising:
one side of the spherical adjusting seat is provided with a plane, and the other side of the spherical adjusting seat is provided with a pushing mechanism;
the inner wall of the support ring is set to be spherical, the support ring is slidably sleeved on the spherical outer wall of the spherical adjusting seat, sliding grooves are formed in the upper side and the lower side of the outer wall of the spherical adjusting seat, guide plates are slidably arranged in the sliding grooves, and the guide plates are fixed on the inner wall of the support ring;
the base plate is arranged on the pushing mechanism, and a rotating mechanism is arranged on the base plate;
the fan is positioned on one side of the plane of the spherical adjusting seat, and a quick-mounting mechanism is arranged on the fan and used for connecting the spherical adjusting seat and the fan;
the quick assembly mechanism comprises a clamping seat, one side of the plane of the spherical adjustment seat is provided with a polygonal slot, the clamping seat is slidably positioned in the polygonal slot, the outer end of the clamping seat is connected with the fan, the outer wall of the clamping seat is provided with an annular clamping groove, the inner wall of the slot of the spherical adjustment seat is provided with an annular fixing groove, a plurality of screw rods are uniformly rotatably arranged on the circumferential inner wall of the fixing groove, the screw rods are arranged along the radial direction of the annular fixing groove, clamping blocks are spirally arranged on the screw rods, the outer side walls of the clamping blocks are contacted with the inner side walls of the annular fixing groove, the end parts of the clamping blocks are positioned in the annular clamping groove of the clamping seat, the clamping blocks are arranged to be inclined planes towards the side wall of the fan, the side walls of the clamping blocks are provided with plate springs, and the outer ends of the plate springs are fixed on the circumferential inner wall of the annular fixing groove;
and a shifting mechanism is arranged on the plane of the spherical adjusting seat and is used for driving the screw rod to rotate.
Furthermore, a circular cavity is formed in the inner wall of the annular fixing groove on the outer side of the screw rod;
the toggle mechanism comprises a first straight gear arranged on the screw rod, and the first straight gear is positioned in the circular cavity;
an annular mounting groove is formed in the plane of the clamping seat and communicated with the circular cavity, an end face gear ring is arranged in the annular mounting groove, teeth on the end face of the end face gear ring are meshed and connected with the first straight gear, and the outer end of the end face gear ring extends to the outer side of the spherical adjusting seat;
a plurality of supporting sliding plates are uniformly and slidably arranged on the circumferential inner wall of the end face gear ring, and the supporting sliding plates are fixed on the plane of the spherical adjusting seat;
and a plurality of deflector rods are uniformly arranged on the circumferential outer wall of the end face toothed ring.
Furthermore, the pushing mechanism comprises a pushing ball, the pushing ball is rotatably mounted on the spherical surface adjusting seat, a telescopic rod is mounted on the pushing ball, and a guide mechanism is arranged on the telescopic rod;
the upper side and the lower side of the outer wall of the telescopic rod are respectively provided with a first guide rail, a first sliding block is slidably arranged on the first guide rail, a push-pull rod is obliquely and rotatably arranged on the first sliding block, the outer end of the push-pull rod is connected with a worm gear, a first fixing plate is rotatably arranged on the worm gear, and the first fixing plate is fixed on the base plate;
the worm is meshed with the two worm wheels, a second fixing plate is rotatably mounted at each of two ends of the worm, and the outer end of the second fixing plate is fixed on the substrate;
the base plate is provided with a first motor, and the output end of the first motor is in transmission connection with the worm.
Further, guiding mechanism is including fixing right-angle frame on the telescopic link lateral wall, the outer end of right-angle frame rotates installs the second slider, slidable mounting has the second guide rail on the second slider, the second guide rail is fixed on the lateral wall of base plate.
Furthermore, the rotating mechanism comprises an inner gear ring sleeved outside the first motor and the worm, the inner gear ring is rotatably installed on the spherical surface adjusting seat, a plurality of connecting rods are uniformly installed on the side wall of the inner gear ring, and the outer ends of the connecting rods are fixed on the outer wall of the supporting ring;
the inner side teeth of the inner gear ring are meshed with second straight gears, a second motor is mounted on the outer wall of the base plate, and the second motor is in transmission connection with the second straight gears.
Furthermore, an embedded groove is formed in the inner wall of the polygonal slot of the spherical adjusting seat, an elastic rubber block is fixed in the embedded groove, and the elastic rubber block is tightly attached to the end face of the clamping seat.
Further, the outer cover is arranged on the outer side of the support ring and the outer side of the inner gear ring in a sleeved mode, one end of the outer cover is fixed to the side wall of the base plate, and the other end of the outer cover is installed on the outer wall of the support ring in a sliding mode.
Further, the fan comprises a sealing ring which is arranged on the side wall of the fan and located on the outer side of the clamping seat, and the outer end of the sealing ring is inserted into the end face tooth ring.
The invention discloses a method for installing a fan, which comprises the following steps:
1) directly fixing the substrate on the wall surface through bolts;
2) connecting the fan and the clamping seat through a bolt;
3) directly inserting the outer end of the clamping seat into a polygonal slot on the spherical adjusting seat, and clamping and fixing the clamping seat through a plurality of clamping blocks in the spherical adjusting seat;
4) the end face gear ring is moved through the deflector rod to rotate, the end face gear ring drives the first straight gear and the screw rod to rotate, the screw rod is connected with the clamping block in a threaded mode, the screw rod pulls the clamping block to be away from the clamping groove in the clamping seat, and at the moment, the clamping block stops fixing the clamping seat;
5) and directly pulling out the fan and the clamping seat, and inserting a new fan and the clamping seat into the polygonal slot in the spherical adjusting seat, thereby completing the installation and replacement work of the fan.
Compared with the prior art, the invention has the beneficial effects that: the screw rod is driven to rotate by the toggle mechanism, the screw rod can drive the clamping block to be away from the annular clamping groove on the clamping seat due to the screw rod and the clamping block which are connected in a screwed mode, the clamping block stops clamping and fixing work on the clamping seat, so that the clamping seat is conveniently drawn out from the polygonal clamping groove on the spherical surface adjusting seat, the fan is conveniently dismounted, when the fan needs to be fixed, the fan pushes the clamping seat to be directly inserted into the polygonal clamping groove, the end surface of the clamping seat pushes the clamping block to move towards the inside of the annular fixing groove through the upper inclined surface of the clamping block, the outer side wall of the clamping block slides on the inner wall of the annular fixing groove, the leaf spring always elastically deforms the clamping block, when the annular clamping groove on the clamping seat moves to the position of the clamping block, the clamping block is pushed to be inserted into the annular clamping groove, the clamping seat is clamped and fixed through the clamping block, the fast mounting work of the fan is realized, the fast mounting and dismounting of the fan can be effectively simplified, the fan replacement difficulty is reduced, manpower and time are saved, the working efficiency is improved, and the practicability is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front cross-sectional structural view of the housing of FIG. 1;
FIG. 3 is a schematic top cross-sectional view of the enclosure of FIG. 1;
FIG. 4 is a schematic right sectional view of the housing of FIG. 1;
FIG. 5 is an enlarged view of a portion A of FIG. 2;
FIG. 6 is an enlarged view of a portion B of FIG. 3;
in the drawings, the reference numbers: 1. a spherical surface adjusting seat; 2. a support ring; 3. a guide plate; 4. a substrate; 5. a fan; 6. a card holder; 7. a screw; 8. a clamping block; 9. a plate spring; 10. a first straight gear; 11. an end face toothed ring; 12. supporting the sliding plate; 13. a deflector rod; 14. pushing the ball; 15. a telescopic rod; 16. a first guide rail; 17. a first slider; 18. a push-pull rod; 19. a worm gear; 20. a first fixing plate; 21. a worm; 22. a second fixing plate; 23. a first motor; 24. a right-angle frame; 25. a second slider; 26. a second guide rail; 27. an inner gear ring; 28. a connecting rod; 29. a second spur gear; 30. a second motor; 31. an elastic rubber block; 32. a housing; 33. and (4) a sealing ring.
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.
In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. This embodiment is written in a progressive manner.
As shown in fig. 1 to 6, a mounting structure of a fan of the present invention includes:
the device comprises a spherical surface adjusting seat 1, wherein one side of the spherical surface adjusting seat 1 is arranged to be a plane, and the other side of the spherical surface adjusting seat 1 is provided with a pushing mechanism;
the inner wall of the support ring 2 is set to be spherical, the support ring 2 is slidably sleeved on the spherical outer wall of the spherical adjusting seat 1, sliding grooves are formed in the upper side and the lower side of the outer wall of the spherical adjusting seat 1, guide plates 3 are slidably arranged in the sliding grooves, and the guide plates 3 are fixed on the inner wall of the support ring 2;
the substrate 4 is installed on the pushing mechanism, and a rotating mechanism is arranged on the substrate 4;
the fan 5 is positioned on one side of the plane of the spherical adjusting seat 1, and a fast-assembling mechanism is arranged on the fan 5 and used for connecting the spherical adjusting seat 1 and the fan 5;
the quick assembly mechanism comprises a clamping seat 6, one side of the plane of the spherical surface adjusting seat 1 is provided with a polygonal slot, the clamping seat 6 is positioned in the polygonal slot in a sliding manner, the outer end of the clamping seat 6 is connected with the fan 5, the outer wall of the clamping seat 6 is provided with an annular clamping groove, the inner wall of the slot of the spherical surface adjusting seat 1 is provided with an annular fixing groove, and a plurality of screw rods 7 are uniformly and rotatably arranged on the circumferential inner wall of the fixed groove, the screw rods 7 are arranged along the radial direction of the annular fixed groove, a clamping block 8 is arranged on the screw rod 7 in a threaded manner, the outer side wall of the clamping block 8 is contacted with the inner side wall of the annular fixing groove, the end part of the clamping block 8 is positioned in the annular clamping groove of the clamping seat 6, the side wall of the clamping block 8 facing the fan 5 is provided with an inclined surface, a plate spring 9 is mounted on the side wall of the fixture block 8, and the outer end of the plate spring 9 is fixed on the circumferential inner wall of the annular fixing groove;
and a shifting mechanism is arranged on the plane of the spherical adjusting seat 1 and is used for driving the screw rod 7 to rotate.
In the embodiment, the screw 7 is driven to rotate by the toggle mechanism, because the screw 7 is connected with the clamping block 8 in a screwed manner, the screw 7 can drive the clamping block 8 to be far away from the annular clamping groove on the clamping seat 6, at the moment, the clamping block 8 stops clamping and fixing work on the clamping seat 6, so that the clamping seat 6 is conveniently drawn out from the polygonal slot on the spherical surface adjusting seat 1, the fan 5 is conveniently dismounted, when the fan 5 needs to be fixed, the fan 5 pushes the clamping seat 6 to be directly inserted into the polygonal slot, the end surface of the clamping seat 6 pushes the clamping block 8 to move towards the inside of the annular fixing groove through the upper inclined surface of the clamping block 8, the outer side wall of the clamping block 8 slides on the inner wall of the annular fixing groove, the plate spring 9 always generates elastic deformation on the clamping block 8, when the annular clamping groove on the clamping seat 6 moves to the position of the clamping block 8, the clamping block 8 pushes the clamping block 8 to be inserted into the annular clamping groove, and fixed by the clamping block 8, thereby realize fan 5's fast-assembling work, through carrying out quick assembly disassembly to fan 5 and handling, can effectively simplify fan 5's dismouting mode, reduce the fan 5 and change the degree of difficulty, use manpower sparingly and time, improve work efficiency, improve the practicality.
In this embodiment, through setting up pushing mechanism, the inclination of adjustable spherical adjustment seat 1, thereby the inclination of adjustment fan 5, spherical adjustment seat 1 slides on deflector 3 through its spout, through setting up slewing mechanism, can drive support ring 2, deflector 3 and spherical adjustment seat 1 rotate, thereby adjustment spherical adjustment seat 1 incline direction, the convenient incline direction to fan 5 adjusts, conveniently make fan 5 carry out multi-direction processing of blowing, deflector 3 can carry out the direction processing to spherical adjustment seat 1, conveniently make support ring 2 directly drive spherical adjustment seat 1 through deflector 3 and rotate simultaneously.
As a preferred advantage of the above embodiment, a circular cavity is opened on the inner wall of the annular fixing groove outside the screw 7;
the toggle mechanism comprises a first straight gear 10 arranged on the screw 7, and the first straight gear 10 is positioned in the circular cavity;
an annular mounting groove is formed in the plane of the clamping seat 6 and is communicated with the circular cavity, an end face gear ring 11 is arranged in the annular mounting groove, teeth on the end face of the end face gear ring 11 are meshed and connected with the first straight gear 10, and the outer end of the end face gear ring 11 extends to the outer side of the spherical adjusting seat 1;
a plurality of supporting sliding plates 12 are uniformly and slidably arranged on the circumferential inner wall of the end face gear ring 11, and the supporting sliding plates 12 are fixed on the plane of the spherical surface adjusting seat 1;
and a plurality of deflector rods 13 are uniformly arranged on the circumferential outer wall of the end face toothed ring 11.
In this embodiment, support slide 12 and support terminal surface ring gear 11, when needs are dismantled fan 5, stir terminal surface ring gear 11 through driving lever 13 and rotate, and terminal surface ring gear 11 slides on support slide 12, and terminal surface ring gear 11 drives first right-hand gear 10 simultaneously and rotates, and first right-hand gear 10 drives screw rod 7 and rotates to drive fixture block 8 and remove and keep away from cassette 6, and fixture block 8 promotes leaf spring 9 and produces elastic deformation this moment.
As a preference of the above embodiment, the pushing mechanism includes a pushing ball 14, the pushing ball 14 is rotatably mounted on the spherical surface adjusting seat 1, an expansion link 15 is mounted on the pushing ball 14, and a guiding mechanism is arranged on the expansion link 15;
the upper side and the lower side of the outer wall of the telescopic rod 15 are both provided with a first guide rail 16, a first sliding block 17 is slidably arranged on the first guide rail 16, a push-pull rod 18 is obliquely and rotatably arranged on the first sliding block 17, the outer end of the push-pull rod 18 is connected with a worm gear 19, a first fixing plate 20 is rotatably arranged on the worm gear 19, and the first fixing plate 20 is fixed on the substrate 4;
the worm 21 is meshed with the two worm wheels 19, the two ends of the worm 21 are rotatably provided with second fixing plates 22, and the outer ends of the second fixing plates 22 are fixed on the substrate 4;
the base plate 4 is provided with a first motor 23, and the output end of the first motor 23 is in transmission connection with the worm 21.
In this embodiment, the first motor 23 drives the worm 21 to rotate, the worm 21 synchronously pushes the two worm wheels 19 to rotate, the worm wheels 19 drive the telescopic rod 15 to move through the push-pull rod 18, the first slider 17 and the first guide rail 16 on the worm wheels 19, the guiding mechanism guides the telescopic rod 15, so that the telescopic rod 15 performs up-and-down translational motion, the telescopic rod 15 pushes the spherical adjustment seat 1 to slide on the support ring 2 through the push ball 14, so as to adjust the inclination angle of the spherical adjustment seat 1, and when the telescopic rod 15 moves, the push ball 14 pulls the telescopic rod 15 to perform translational motion.
In this embodiment, since the two worm gears 19 rotate synchronously, the two worm gears 19 generate a pushing force on the telescopic rod 15 synchronously through the push-pull rod 18, the first slider 17 and the first guide rail 16, when the telescopic rod 15 moves upwards, the first slider 17 on the upper side of the telescopic rod 15 is pushed by the push-pull rod 18 to move a smaller distance in the vertical direction than the first slider 17 on the lower side of the telescopic rod 15 is pushed by the push-pull rod 18 to move a smaller distance in the vertical direction, the movable end of the telescopic rod 15 tilts towards the upper right side, when the telescopic rod 15 moves downwards, the first slider 17 on the lower side of the telescopic rod 15 is pushed by the push-pull rod 18 to move a smaller distance in the vertical direction than the first slider 17 on the upper side of the telescopic rod 15 is pushed by the push-pull rod 18 to move a smaller distance in the vertical direction, and the movable end of the telescopic rod 15 tilts towards the lower right side, through setting up worm wheel 19, push-and-pull rod 18, first slider 17 and first guide rail 16, can conveniently make telescopic link 15 when reciprocating, telescopic link 15 follows its shift position and takes place the slope to improve the moving range of telescopic link 15 expansion end, improve telescopic link 15 and promote the pivoted angle scope of spherical adjustment seat 1 through propelling ball 14.
In the present embodiment, when the inclination angle and the inclination direction of the fan 5 need to be adjusted, the inclination angle of the fan 5 needs to be adjusted by the pushing mechanism, and then the inclination direction of the fan 5 needs to be adjusted by the rotating mechanism.
Preferably, the guiding mechanism includes a right-angle frame 24 fixed on the outer side wall of the telescopic rod 15, a second sliding block 25 is rotatably mounted at the outer end of the right-angle frame 24, a second guiding rail 26 is slidably mounted on the second sliding block 25, and the second guiding rail 26 is fixed on the side wall of the base plate 4.
In this embodiment, when telescopic link 15 removed and when inclining, telescopic link 15 drove right-angle frame 24 and rotates on second slider 25, and telescopic link 15 drives second slider 25 through right-angle frame 24 and slides on second guide rail 26 simultaneously, through setting up right-angle frame 24, second slider 25 and second guide rail 26, can conveniently lead to telescopic link 15 and support, improves the fastness of its stability and equipment when removing.
Preferably, the rotating mechanism comprises an inner gear ring 27 sleeved outside the first motor 23 and the worm 21, the inner gear ring 27 is rotatably mounted on the spherical surface adjusting seat 1, a plurality of connecting rods 28 are uniformly mounted on the side wall of the inner gear ring 27, and the outer ends of the connecting rods 28 are fixed on the outer wall of the support ring 2;
a second straight gear 29 is meshed with the inner side teeth of the inner toothed ring 27, a second motor 30 is mounted on the outer wall of the base plate 4, and the second motor 30 is in transmission connection with the second straight gear 29.
In this embodiment, the second motor 30 drives the inner gear ring 27 to rotate through the second spur gear 29, the inner gear ring 27 synchronously drives the support ring 2 to rotate through the plurality of connecting rods 28, and the support ring 2 drives the spherical adjustment seat 1 to rotate through the guide plate 3, so as to adjust the inclination direction of the fan 5.
Preferably, an embedding groove is formed in an inner wall of the polygonal slot of the spherical adjustment seat 1, an elastic rubber block 31 is fixed in the embedding groove, and the elastic rubber block 31 is tightly attached to an end face of the card seat 6.
In this embodiment, through setting up elastic rubber piece 31, can be when cassette 6 inserts the polygon slot in, elastic rubber piece 31 carries out elasticity promotion processing to 6 terminal surfaces of cassette to make cassette 6 clamp and fix on the lateral wall of fixture block 8, improve the firm in connection nature of cassette 6, improve fan 5's fixed strength, avoid cassette 6 to remove at will in the polygon slot.
Preferably, the support ring 2 and the internal gear ring 27 are sleeved with a cover 32, one end of the cover 32 is fixed on the side wall of the base plate 4, and the other end of the cover 32 is slidably mounted on the outer wall of the support ring 2.
In this embodiment, the outer cover 32 is provided, so that the pushing mechanism and the rotating mechanism can be conveniently isolated and protected.
As a preference of the above embodiment, the fan further comprises a sealing ring 33, the sealing ring 33 is mounted on the side wall of the fan 5, the sealing ring 33 is located outside the clamping seat 6, and the outer end of the sealing ring 33 is inserted into the end face gear ring 11.
In this embodiment, by arranging the sealing ring 33, the sealing ring 33 and the end face gear ring 11 can be conveniently combined to form a closed space, so that dust in the air is prevented from being deposited on the clamping seat 6, and the dust is prevented from entering the polygonal slot.
The invention discloses a method for installing a fan, which comprises the following steps:
1) directly fixing the substrate 4 on the wall surface through bolts;
2) connecting the fan 5 with the clamping seat 6 through a bolt;
3) directly inserting the outer end of the clamping seat 6 into a polygonal slot on the spherical adjusting seat 1, and clamping and fixing the clamping seat 6 through a plurality of clamping blocks 8 in the spherical adjusting seat 1;
4) the end face toothed ring 11 is moved to rotate through the deflector rod 13, the end face toothed ring 11 drives the first straight gear 10 and the screw 7 to rotate, the screw 7 is connected with the clamping block 8 in a threaded mode, the clamping block 8 is pulled by the screw 7 to be far away from the clamping groove in the clamping seat 6, and the clamping block 8 stops fixing the clamping seat 6 at the moment;
5) and directly pulling out the fan 5 and the clamping seat 6, and inserting a new fan 5 and the clamping seat 6 into the polygonal slot in the spherical adjusting seat 1, thereby completing the installation and replacement work of the fan 5.
According to the mounting structure and the mounting method of the fan, the mounting mode, the connecting mode or the setting mode are common mechanical modes, and the mounting structure and the mounting method can be implemented as long as the beneficial effects of the mounting structure and the connecting mode are achieved.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (9)
1. A mounting structure of a fan, characterized by comprising:
the spherical surface adjusting device comprises a spherical surface adjusting seat (1), wherein one side of the spherical surface adjusting seat (1) is arranged to be a plane, and the other side of the spherical surface adjusting seat (1) is provided with a pushing mechanism;
the inner wall of the support ring (2) is set to be spherical, the support ring (2) is slidably sleeved on the spherical outer wall of the spherical adjusting seat (1), sliding grooves are formed in the upper side and the lower side of the outer wall of the spherical adjusting seat (1), guide plates (3) are slidably arranged in the sliding grooves, and the guide plates (3) are fixed on the inner wall of the support ring (2);
the base plate (4), the said base plate (4) is installed on said pushing mechanism, there are rotating mechanisms on the said base plate (4);
the fan (5) is positioned on one side of the plane of the spherical adjusting seat (1), and a quick-assembly mechanism is arranged on the fan (5) and used for connecting the spherical adjusting seat (1) with the fan (5);
the quick assembly mechanism comprises a clamping seat (6), one side of the plane of the spherical adjusting seat (1) is provided with a polygonal slot, the clamping seat (6) is slidably positioned in the polygonal slot, the outer end of the clamping seat (6) is connected with the fan (5), the outer wall of the clamping seat (6) is provided with an annular clamping groove, the inner wall of the slot of the spherical adjusting seat (1) is provided with an annular fixing groove, a plurality of screw rods (7) are uniformly and rotatably arranged on the circumferential inner wall of the fixing groove, the screw rods (7) are arranged along the radial direction of the annular fixing groove, clamping blocks (8) are spirally arranged on the screw rods (7), the outer side walls of the clamping blocks (8) are contacted with the inner side wall of the annular fixing groove, the end parts of the clamping blocks (8) are positioned in the annular clamping groove of the clamping seat (6), the side walls of the clamping blocks (8) facing the fan (5) are arranged to be inclined planes, and the side walls of the clamping blocks (8) are provided with plate springs (9), the outer end of the plate spring (9) is fixed on the circumferential inner wall of the annular fixing groove;
and a shifting mechanism is arranged on the plane of the spherical adjusting seat (1) and is used for driving the screw rod (7) to rotate.
2. The mounting structure of a fan as claimed in claim 1, wherein a circular cavity is formed on an inner wall of the annular fixing groove outside the screw (7);
the toggle mechanism comprises a first straight gear (10) arranged on the screw rod (7), and the first straight gear (10) is positioned in the circular cavity;
an annular mounting groove is formed in the plane of the clamping seat (6), the annular mounting groove is communicated with the circular cavity, an end face gear ring (11) is arranged in the annular mounting groove, teeth on the end face of the end face gear ring (11) are meshed and connected with the first straight gear (10), and the outer end of the end face gear ring (11) extends to the outer side of the spherical adjusting seat (1);
a plurality of supporting sliding plates (12) are uniformly and slidably mounted on the circumferential inner wall of the end face gear ring (11), and the supporting sliding plates (12) are fixed on the plane of the spherical surface adjusting seat (1);
and a plurality of deflector rods (13) are uniformly arranged on the circumferential outer wall of the end face gear ring (11).
3. The mounting structure of a fan as claimed in claim 2, wherein the pushing mechanism comprises a pushing ball (14), the pushing ball (14) is rotatably mounted on the spherical surface adjusting seat (1), a telescopic rod (15) is mounted on the pushing ball (14), and a guiding mechanism is arranged on the telescopic rod (15);
the upper side and the lower side of the outer wall of the telescopic rod (15) are respectively provided with a first guide rail (16), a first sliding block (17) is slidably arranged on the first guide rail (16), the first sliding block (17) is obliquely and rotatably provided with a push-pull rod (18), the outer end of the push-pull rod (18) is connected with a worm gear (19), a first fixing plate (20) is rotatably arranged on the worm gear (19), and the first fixing plate (20) is fixed on the substrate (4);
the worm (21) is meshed with the two worm wheels (19), second fixing plates (22) are rotatably mounted at two ends of the worm (21), and the outer ends of the second fixing plates (22) are fixed on the base plate (4);
the base plate (4) is provided with a first motor (23), and the output end of the first motor (23) is in transmission connection with the worm (21).
4. A fan mounting structure as claimed in claim 3, wherein the guiding mechanism comprises a right-angle frame (24) fixed on the outer side wall of the telescopic rod (15), the outer end of the right-angle frame (24) is rotatably provided with a second sliding block (25), the second sliding block (25) is slidably provided with a second guide rail (26), and the second guide rail (26) is fixed on the side wall of the base plate (4).
5. The mounting structure of a fan as claimed in claim 4, wherein the rotating mechanism comprises an inner toothed ring (27) sleeved outside the first motor (23) and the worm (21), the inner toothed ring (27) is rotatably mounted on the spherical adjusting seat (1), a plurality of connecting rods (28) are uniformly mounted on the side wall of the inner toothed ring (27), and the outer ends of the connecting rods (28) are fixed on the outer wall of the supporting ring (2);
the inner side teeth of the inner gear ring (27) are meshed with each other to form a second straight gear (29), the outer wall of the base plate (4) is provided with a second motor (30), and the second motor (30) is in transmission connection with the second straight gear (29).
6. The fan mounting structure according to claim 5, wherein an embedded groove is formed in an inner wall of the polygonal slot of the spherical adjustment seat (1), an elastic rubber block (31) is fixed in the embedded groove, and the elastic rubber block (31) is tightly attached to an end face of the card seat (6).
7. A fan mounting structure as claimed in claim 6, further comprising a cover (32), wherein said cover (32) is fitted over the outside of said support ring (2) and said internal gear ring (27), one end of said cover (32) is fixed to the side wall of said base plate (4), and the other end of said cover (32) is slidably mounted on the outer wall of said support ring (2).
8. A mounting structure of a fan according to claim 7, further comprising a seal ring (33), wherein the seal ring (33) is mounted on a side wall of the fan (5), and the seal ring (33) is located outside the cassette (6), and an outer end of the seal ring (33) is inserted into the end face gear ring (11).
9. A method for installing a fan is characterized by comprising the following steps:
1) directly fixing the substrate (4) on the wall surface through bolts;
2) the fan (5) is connected with the clamping seat (6) through a bolt;
3) directly inserting the outer end of the clamping seat (6) into a polygonal slot on the spherical adjusting seat (1), and clamping and fixing the clamping seat (6) through a plurality of clamping blocks (8) in the spherical adjusting seat (1);
4) the end face toothed ring (11) is moved to rotate through the deflector rod (13), the end face toothed ring (11) drives the first straight gear (10) and the screw rod (7) to rotate, the screw rod (7) is connected with the clamping block (8) in a threaded mode, the screw rod (7) pulls the clamping block (8) to be far away from the clamping groove in the clamping seat (6), and the clamping block (8) stops fixing the clamping seat (6);
5) and directly pulling out the fan (5) and the clamping seat (6), and inserting a new fan (5) and the clamping seat (6) into the polygonal slot in the spherical surface adjusting seat (1), thereby completing the installation and replacement work of the fan (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110978431.5A CN113623517B (en) | 2021-08-25 | 2021-08-25 | Fan mounting structure and mounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110978431.5A CN113623517B (en) | 2021-08-25 | 2021-08-25 | Fan mounting structure and mounting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113623517A true CN113623517A (en) | 2021-11-09 |
| CN113623517B CN113623517B (en) | 2022-09-13 |
Family
ID=78387586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110978431.5A Active CN113623517B (en) | 2021-08-25 | 2021-08-25 | Fan mounting structure and mounting method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113623517B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1156586A (en) * | 1997-08-12 | 1999-03-02 | Nhk Spring Co Ltd | Locking device |
| CN201114372Y (en) * | 2007-07-25 | 2008-09-10 | 韩国政 | Up and down two-element integrated spherical pan/tilt |
| CN202546173U (en) * | 2012-04-16 | 2012-11-21 | 江西憶源多媒体科技有限公司 | Intelligent high-definition network spherical camera |
| CN103856693A (en) * | 2012-11-28 | 2014-06-11 | 杭州海康威视数字技术股份有限公司 | Spherical camera |
| CN209313936U (en) * | 2019-03-27 | 2019-08-27 | 武汉继仁科技有限公司 | A kind of multifunctional sphere video camera applied to the network equipment |
| CN211623483U (en) * | 2020-01-17 | 2020-10-02 | 河南工业和信息化职业学院 | Spray dust keeper for mining |
| CN112049676A (en) * | 2020-09-14 | 2020-12-08 | 浙江炜宇通风机电有限公司 | Height-angle adjustable jet fan for tunnel |
| CN212298475U (en) * | 2020-06-11 | 2021-01-05 | 山东昊盾警用装备有限公司 | Police camera with adjustable lens angle |
-
2021
- 2021-08-25 CN CN202110978431.5A patent/CN113623517B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1156586A (en) * | 1997-08-12 | 1999-03-02 | Nhk Spring Co Ltd | Locking device |
| CN201114372Y (en) * | 2007-07-25 | 2008-09-10 | 韩国政 | Up and down two-element integrated spherical pan/tilt |
| CN202546173U (en) * | 2012-04-16 | 2012-11-21 | 江西憶源多媒体科技有限公司 | Intelligent high-definition network spherical camera |
| CN103856693A (en) * | 2012-11-28 | 2014-06-11 | 杭州海康威视数字技术股份有限公司 | Spherical camera |
| CN209313936U (en) * | 2019-03-27 | 2019-08-27 | 武汉继仁科技有限公司 | A kind of multifunctional sphere video camera applied to the network equipment |
| CN211623483U (en) * | 2020-01-17 | 2020-10-02 | 河南工业和信息化职业学院 | Spray dust keeper for mining |
| CN212298475U (en) * | 2020-06-11 | 2021-01-05 | 山东昊盾警用装备有限公司 | Police camera with adjustable lens angle |
| CN112049676A (en) * | 2020-09-14 | 2020-12-08 | 浙江炜宇通风机电有限公司 | Height-angle adjustable jet fan for tunnel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113623517B (en) | 2022-09-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111969934B (en) | High-efficiency solar cell panel and mounting structure thereof | |
| CN113623517B (en) | Fan mounting structure and mounting method thereof | |
| CN112965580B (en) | Constant temperature computer power control cabinet | |
| CN212408048U (en) | Wall-mounted mounting bracket for mounting multiple cameras | |
| CN114811352B (en) | Monitoring device for computer room of Internet of things | |
| CN115443000A (en) | Electric permanent magnetic chuck controller with good anti-seismic effect | |
| CN112212301B (en) | Mounting bracket of high-efficiency lighting lamp | |
| CN213870256U (en) | Circulating pump convenient to fixed mounting | |
| CN212727238U (en) | Network surveillance camera head convenient to overhaul | |
| CN111182760B (en) | Ventilative heat dissipation type electronic communication case | |
| CN107538425B (en) | Movable ground oil seal device of engine | |
| CN215174449U (en) | LED explosion-proof lamp | |
| CN220775584U (en) | Centering tool for generator | |
| CN110798130A (en) | High-efficient solar energy conversion photovoltaic power generation system | |
| CN214518813U (en) | XY biaxial motion platform frame of general mechanical drive mode | |
| CN217334804U (en) | Novel looped netowrk cabinet is pieced together cabinet and is used auxiliary fixtures | |
| CN217694088U (en) | Electrical control box convenient to maintenance | |
| CN220325547U (en) | Spliced photovoltaic mounting structure | |
| CN213043491U (en) | Vertical motor base | |
| CN216564887U (en) | Linear motor with auxiliary self-lubricating structure | |
| CN211543229U (en) | Novel protection type motor element for electric motor car | |
| CN217546572U (en) | Oxidation power supply with heat dissipation function | |
| CN211507438U (en) | Multifunctional change-over switch | |
| CN218599645U (en) | Solar street lamp with adjustable height | |
| CN213576420U (en) | Large-screen electric front maintenance mounting bracket capable of being finely adjusted in eight directions |
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 |