CN217270906U - Magnetic rotating fan - Google Patents

Abstract

The utility model discloses a magnetic force rotates fan, its technical scheme main points are: comprises a magnetic fan body, a first protective shell is fixedly arranged on the excircle wall surface of the magnetic fan body, the second protective shell is arranged on the outer circle wall surface of the magnetic fan body, the base is arranged on the outer circle wall surface of the magnetic fan body, a worker drives the limiting block and the fixing block to move by rotating the second protective shell, when the second protective shell is close to the first protective shell, the fixed block can enter the fixed groove, and the limiting block can be clamped in the limiting groove, when the limiting block is clamped into the limiting groove, a worker is required to press the second protective shell with force to extrude the limiting block into the limiting groove, then the fixing column penetrates through the threaded hole and is placed into the limiting hole, thereby can reach the effect of fixed first protective housing and second protective housing, prevent that the wind-force that magnetic force fan body produced at the during operation from driving the stone and removing, lead to the stone striking magnetic force fan body's surface and cause its damage.

Description

Magnetic rotating fan

Technical Field

The utility model relates to a fan technical field, concretely relates to fan is rotated to magnetic force.

Background

The fan is a driven fluid machine which increases the pressure of gas and delivers the gas by means of the mechanical energy input, and is a short-term common practice for gas compression and gas delivery machines, and generally, the fan includes a ventilator, a blower and a wind driven generator, and is widely used for ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, ventilation and draught of boilers and industrial furnaces, cooling and ventilation in air conditioning equipment and household electrical equipment, drying and sorting of grains, air supply of wind tunnels and inflation and propulsion of cushion boats and the like.

For example, chinese patent publication No. CN208950981U proposes a fan protecting cover, in which a first fixing pin sequentially passes through between an arc-shaped auxiliary cover plate and an arc-shaped main cover plate, so that the arc-shaped auxiliary cover plate can rotate around the first fixing pin as a central axis, and after the arc-shaped auxiliary cover plate is rotated into an auxiliary cover plate groove, the arc-shaped auxiliary cover plate can be conveniently cleaned.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a magnetic force rotates fan has solved the wind-force that magnetic force fan produced at work and can drive article such as rubble around the fan and remove, and the wind field that produces around the magnetic force fan can make objects such as stone remove at will to can lead to the stone to hit the fan and cause the problem that magnetic force fan damaged.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a magnetic rotary blower comprising: the magnetic fan comprises a magnetic fan body, wherein a first protective shell is fixedly arranged on the outer circular wall surface of the magnetic fan body, a second protective shell is arranged on the outer circular wall surface of the magnetic fan body, a base is arranged on the outer circular wall surface of the magnetic fan body, an installation column is fixedly arranged on the outer circular wall surface of the first protective shell, an installation groove is formed in the top surface of the base, a plurality of clamping grooves are respectively formed in two sides of the interior of the installation groove, a plurality of clamping blocks are respectively and fixedly arranged on two sides of the installation column, the installation column is movably clamped with the installation groove, and the clamping blocks are movably clamped with the clamping grooves; and the protection assembly is arranged on the outer circle wall surface of the first protection shell and used for protecting the magnetic fan body.

Through adopting the above technical scheme, through the base that sets up, the staff drives the erection column through removing first protective housing and removes, and then make the joint piece get into the joint groove with the inside that the erection column impeld the mounting groove, interconnect through a plurality of joint pieces and joint groove, can fix the top at the base with the magnetic force fan body, and back staff can place the magnetic force fan body through removing the base and carry out work in different environment, because need just can separate it hard after joint piece and the joint groove are connected, thereby can reach the effect of fixed magnetic force fan body, the staff is through shifting out the mounting groove with the erection column, thereby can reach the effect of dismantling transport magnetic force fan body.

Preferably, the protection assembly includes: two connecting holes, wherein the two connecting holes are formed in the outer circle wall surface of the first protective shell, rotating holes are respectively formed in two inner sides of the connecting holes, two connecting blocks are fixedly mounted on one side of the second protective shell, rotating columns are fixedly mounted on two sides of the connecting blocks respectively, the rotating columns are movably sleeved with the rotating holes, a limiting groove is formed in the inner circle wall surface of the first protective shell, a limiting groove is formed in the inner bottom surface of the limiting groove, a limiting block is fixedly mounted on one side of the second protective shell, the limiting block is movably clamped with the limiting groove, two fixing grooves are formed in one side of the first protective shell, threaded holes are respectively formed in two ends of the first protective shell, the threaded holes are communicated with the fixing grooves, fixed columns are respectively arranged at two ends of the first protective shell, and threads are formed in the outer circle wall surface of the fixed columns, the fixed column with screw hole threaded connection, one side fixed mounting of second protective housing has two fixed blocks, spacing hole has been seted up to one side of fixed block, the fixed column with spacing hole activity cup joints, the fixed block with fixed slot activity joint, interior round wall fixed mounting of second protective housing has the shock pad.

By adopting the technical scheme, through the arranged second protective shell, a worker can drive the limiting block and the fixed block to move by rotating the second protective shell, when the second protective shell is close to the first protective shell, the fixed block can enter the inside of the fixed groove, and then the limiting block can be clamped into the limiting groove, because the limiting block has toughness, when the limiting block is clamped into the limiting groove, the worker needs to press the second protective shell with force to extrude the limiting block into the limiting groove, and then the worker puts the fixed column into the limiting hole through the threaded hole, so that the effect of fixing the first protective shell and the second protective shell can be achieved, the phenomenon that the wind power generated during the work of the magnetic fan body drives the stone to move, the stone impacts the surface of the magnetic fan body to damage the stone can be prevented, and the worker can move the second protective shell to expose the magnetic fan body through opposite operation, thereby can reach the effect that makes things convenient for the staff to maintain the magnetic force fan body, through the shock pad that sets up, can make second protective housing and magnetic force fan body paste tightly, prevent that the during operation of magnetic force fan body from producing vibrations and leading to the inner wall of magnetic force fan body and second protective housing to collide, can prevent simultaneously that the outside impact of magnetic force fan body from causing the damage to the magnetic force fan body.

Preferably, a positioning groove is formed in one side of the inside of the fixing groove, a moving column is movably sleeved on an inner circular wall surface of the limiting hole, a first magnet is fixedly mounted at one end of the moving column, the moving column is movably sleeved with the positioning groove, an adjusting groove is formed in one end of the fixing column, a second magnet is arranged inside the adjusting groove, two rotating columns are fixedly mounted on an outer circular wall surface of the second magnet, two rotating grooves are formed in the inner circular wall surface of the adjusting groove, and the rotating columns are movably sleeved with the rotating grooves.

Through adopting above-mentioned technical scheme, through the removal post that sets up, when first protective housing merges with the second protective housing, the staff is through the inside of putting into spacing hole with the fixed column, through the principle that like poles repel each other, repulsion force that the second magnet produced can extrude first magnet and drive the removal post and remove, and then will remove the inside of entering the constant head tank of one end removal of post, thereby can reach the effect of consolidating the fixed block, prevent that the fixed block from droing from the inside of fixed slot, the staff is through taking out the fixed column and reversing the second magnet, putting into spacing downthehole, and then the second magnet can hold first magnet and drive the removal post and shift out the fixed block, can remove the fixed of post to the fixed block, thereby can reach the effect of removing the second protective housing.

Preferably, two clamping grooves are formed in one end of the fixing column, a limiting column is fixedly mounted on the outer circle wall surface of the second magnet, and the limiting column is movably clamped with the clamping grooves.

Through adopting above-mentioned technical scheme, through the restriction post that sets up, after the staff reversal second magnet, will restrict the post and put into in the draw-in groove and can fix the second magnet, prevent that the fixed column from moving in the second magnet rotation and leading to the staff can't promote or adsorb the work.

Preferably, the outer circle wall surface of the magnetic fan body is fixedly sleeved with the collecting pipe.

Through adopting above-mentioned technical scheme, through the collection pipe that sets up, can concentrate the wind-force that magnetic force fan body produced through the collection pipe to can reach the effect that increases magnetic force fan body wind-force.

Preferably, the second protective housing and the outer circumferential wall surface of the first protective housing are respectively provided with a plurality of heat dissipation holes.

Through adopting above-mentioned technical scheme, through the louvre that sets up, the magnetic force fan body can rise at the during operation inside temperature, can reach the effect of carrying out the heat dissipation to the magnetic force fan body through a plurality of louvres.

To sum up, the utility model discloses mainly have following beneficial effect:

through the arranged second protective shell, an operator drives the limiting block and the fixed block to move by rotating the second protective shell, when the second protective shell is close to the first protective shell, the fixed block can enter the inside of the fixed groove, and then the limiting block can be clamped into the limiting groove, because the limiting block has toughness, when the limiting block is clamped into the limiting groove, the limiting block is extruded into the limiting groove by pressing the second protective shell with force of the operator, and then the operator puts the fixed column into the limiting hole through the threaded hole, so that the effect of fixing the first protective shell and the second protective shell can be achieved, the phenomenon that the wind power generated when the magnetic fan body works drives the stone to move, the stone impacts the surface of the magnetic fan body to damage the magnetic fan body can be prevented, the operator can move the second protective shell to expose the magnetic fan body through opposite operation, and the effect of facilitating the maintenance of the magnetic fan body by the operator can be achieved, through the shock pad that sets up, can make the second protective housing paste tightly with the magnetic force fan body, prevent that the during operation of magnetic force fan body from producing vibrations and leading to the inner wall of magnetic force fan body and second protective housing to collide, can prevent simultaneously that the outside impact of magnetic force fan body from causing the damage to the magnetic force fan body.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the base structure of the present invention;

fig. 3 is a schematic structural view of a first protective shell of the present invention;

fig. 4 is a rear view schematically illustrating a second protective shell structure of the present invention;

fig. 5 is a schematic view of the fixing column structure of the present invention.

Reference numerals: 1. a magnetic fan body; 2. a first protective case; 3. a second protective shell; 4. a base; 5. mounting a column; 6. mounting grooves; 7. a clamping groove; 8. a clamping block; 9. connecting holes; 10. rotating the hole; 11. connecting blocks; 12. rotating the column; 13. a limiting groove; 14. a limiting groove; 15. a limiting block; 16. fixing grooves; 17. positioning a groove; 18. fixing a column; 19. a fixed block; 20. a collecting pipe; 21. a limiting hole; 22. moving the column; 23. a first iron absorbing stone; 24. an adjustment groove; 25. a second magnet; 26. a spin column; 27. a rotating tank; 28. a card slot; 29. a restraining post; 30. and (4) heat dissipation holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, a magnetic force rotating fan comprises a magnetic fan body 1, wherein a first protective shell 2 is fixedly installed on the outer circular wall of the magnetic fan body 1, a second protective shell 3 is arranged on the outer circular wall of the magnetic fan body 1, a base 4 is arranged on the outer circular wall of the magnetic fan body 1, a mounting column 5 is fixedly installed on the outer circular wall of the first protective shell 2, a mounting groove 6 is formed in the top surface of the base 4, a plurality of clamping grooves 7 are respectively formed in two sides of the inside of the mounting groove 6, a plurality of clamping blocks 8 are respectively fixedly installed on two sides of the mounting column 5, the mounting column 5 is movably clamped with the mounting groove 6, the clamping blocks 8 are movably clamped with the clamping grooves 7, a protective component is arranged on the outer circular wall of the first protective shell 2 and used for protecting the magnetic fan body 1, and through the arranged base 4, a worker drives the mounting column 5 to move by moving the first protective shell 2, and then make joint piece 8 get into joint groove 7 with the inside of erection column 5 propulsion mounting groove 6, interconnect through a plurality of joint pieces 8 and joint groove 7, can fix magnetic force fan body 1 in the top of base 4, and back staff can place magnetic force fan body 1 through removing base 4 and carry out work in different environment, because joint piece 8 and joint groove 7 need just can separate it hard after connecting, thereby can reach the effect of fixed magnetic force fan body 1, the staff is through shifting out mounting groove 6 with erection column 5, thereby can reach the effect of dismantling transport magnetic force fan body 1.

Referring to fig. 1, 2, 3 and 4, the protection assembly includes two connection holes 9, the two connection holes 9 are both opened on the outer circumferential wall surface of the first protection casing 2, the two rotation holes 10 are respectively opened on both inner sides of the connection holes 9, one side of the second protection casing 3 is fixedly installed with two connection blocks 11, the two rotation posts 12 are respectively fixedly installed on both sides of the connection blocks 11, the rotation posts 12 are movably sleeved with the rotation holes 10, the limiting groove 13 is opened on the inner circumferential wall surface of the first protection casing 2, the limiting groove 14 is opened on the inner bottom surface of the limiting groove 13, the limiting block 15 is fixedly installed on one side of the second protection casing 3, the limiting block 15 is movably clamped with the limiting groove 14, one side of the first protection casing 2 is opened with two fixing grooves 16, both ends of the first protection casing 2 are respectively opened with threaded holes, the threaded holes are communicated with the fixing grooves 16, the two fixing columns 18 are respectively installed on both ends of the first protection casing 2, the outer circle wall surface of the fixing column 18 is provided with threads, the fixing column 18 is in threaded connection with the threaded hole, the two fixing blocks 19 are fixedly arranged on one side of the second protective shell 3, the limiting hole 21 is formed in one side of the fixing block 19, the fixing column 18 is movably sleeved with the limiting hole 21, the fixing block 19 is movably clamped with the fixing groove 16, the inner circle wall surface of the second protective shell 3 is fixedly provided with a shock pad, a worker rotates the second protective shell 3 to drive the limiting block 15 and the fixing block 19 to move through the arranged second protective shell 3, when the second protective shell 3 is close to the first protective shell 2, the fixing block 19 can enter the fixing groove 16, the limiting block 15 can be clamped into the limiting groove 14, due to the toughness of the limiting block 15, when the limiting block 15 is clamped into the limiting groove 14, the worker needs to forcibly press the second protective shell 3 to squeeze the limiting block 15 into the limiting groove 14, and then the fixing column 18 passes through the threaded hole to be placed into the limiting hole 21, thereby can reach the effect of fixed first protective housing 2 and second protective housing 3, can prevent that magnetic fan body 1 from removing at the wind-force drive stone that the during operation produced, lead to the stone striking magnetic fan body 1's surface and cause its damage, the staff can remove second protective housing 3 through opposite operation and expose magnetic fan body 1, thereby can reach the effect that makes things convenient for the staff to carry out the maintenance to magnetic fan body 1, through the shock pad that sets up, can make second protective housing 3 paste tightly with magnetic fan body 1, prevent that magnetic fan body 1 during operation from producing vibrations and leading to magnetic fan body 1 and the inner wall of second protective housing 3 to collide, can prevent that magnetic fan body 1 outside impact from causing the damage to magnetic fan body 1 simultaneously.

Referring to fig. 1, 2, 3, 4 and 5, the positioning slot 17 is disposed at one side of the inside of the fixing slot 16, the moving column 22 is movably sleeved on the inner circular wall of the limiting hole 21, the first iron-absorbing stone 23 is fixedly mounted at one end of the moving column 22, the moving column 22 is movably sleeved with the positioning slot 17, the adjusting slot 24 is disposed at one end of the fixing column 18, the second iron-absorbing stone 25 is disposed inside the adjusting slot 24, the two rotating columns 26 are fixedly mounted on the outer circular wall of the second iron-absorbing stone 25, the two rotating slots 27 are both disposed on the inner circular wall of the adjusting slot 24, the rotating columns 26 are movably sleeved with the rotating slots 27, through the disposed moving column 22, when the first protective shell 2 and the second protective shell 3 are combined, a worker puts the fixing column 18 into the limiting hole 21, and through the principle that like poles repel each other, the repelling force generated by the second iron-absorbing stone 25 can squeeze the first iron-absorbing stone 23 to drive the moving column 22 to move, and then move one end of the movable column 22 into the inside of the positioning slot 17, thereby achieving the effect of reinforcing the fixed block 19, preventing the fixed block 19 from falling off from the inside of the fixed slot 16, the worker can reverse the second magnet 25 by taking out the fixed column 18, and place it into the limiting hole 21, and then the second magnet 25 will suck the first magnet 23 to drive the movable column 22 to move out of the fixed block 19, and can release the fixing of the movable column 22 to the fixed block 19, thereby achieving the effect of moving the second protective shell 3, two slots 28 are opened at one end of the fixed column 18, the outer circular wall of the second magnet 25 is fixedly provided with a limiting column 29, the limiting column 29 is movably clamped with the slots 28, through the limiting column 29, when the worker reverses the second magnet 25, the limiting column 29 is placed into the slot 28 to fix the second magnet 25, preventing the fixed column 18 from rotating during the movement to cause the worker to be unable to push or adsorb work, the collecting pipe 20 is fixedly sleeved on the outer circle wall surface of the magnetic fan body 1, and a plurality of heat dissipation holes 30 are formed in the outer circle wall surfaces of the second protective shell 3 and the first protective shell 2 respectively.

The working principle is as follows: referring to fig. 1-5, through the base 4, the worker moves the first protective shell 2 to drive the mounting post 5 to move, and then the mounting post 5 is pushed into the mounting groove 6 to make the clamping block 8 enter the clamping groove 7, through the interconnection of the plurality of clamping blocks 8 and the clamping grooves 7, the magnetic fan body 1 can be fixed above the base 4, and then the worker can place the magnetic fan body 1 in different environments to work through moving the base 4, because the clamping block 8 and the clamping groove 7 are connected and then need to be separated by force, the effect of fixing the magnetic fan body 1 can be achieved, the worker can remove the mounting post 5 from the mounting groove 6, thereby the effect of dismounting and carrying the magnetic fan body 1 can be achieved, through the second protective shell 3, the worker drives the limiting block 15 and the fixing block 19 to move by rotating the second protective shell 3, when the second protective shell 3 is close to the first protective shell 2, the fixing block 19 can enter the fixing groove 16, and the limiting block 15 can be clamped in the limiting groove 14, because the limiting block 15 has toughness, when the limiting block 15 is clamped in the limiting groove 14, a worker needs to press the second protective shell 3 with force to extrude the limiting block 15 into the limiting groove 14, and then the worker puts the fixing column 18 into the limiting hole 21 through the threaded hole, so that the effect of fixing the first protective shell 2 and the second protective shell 3 can be achieved, the phenomenon that the wind power generated when the magnetic fan body 1 works drives the stone to move, the stone impacts the surface of the magnetic fan body 1 to damage the magnetic fan body 1 can be prevented, the worker can move the second protective shell 3 to expose the magnetic fan body 1 through opposite operations, and the effect of facilitating the worker to maintain the magnetic fan body 1 can be achieved, through the shock pad that sets up, can make second protective housing 3 and magnetic fan body 1 paste tightly, prevent that magnetic fan body 1 during operation from producing vibrations and leading to the inner wall of magnetic fan body 1 and second protective housing 3 to collide, can prevent simultaneously that the outside impact of magnetic fan body 1 from leading to the fact the damage to magnetic fan body 1.

Through the arranged moving column 22, when the first protective shell 2 and the second protective shell 3 are combined, a worker puts the fixed column 18 into the limiting hole 21, through the principle that like poles repel each other, the repulsive force generated by the second magnet 25 can extrude the first magnet 23 to drive the moving column 22 to move, and then one end of the moving column 22 moves into the positioning groove 17, so that the effect of reinforcing the fixed block 19 can be achieved, the fixed block 19 is prevented from falling off from the inside of the fixed groove 16, the worker takes out the fixed column 18 to turn the second magnet 25 reversely, and puts the second magnet 25 into the limiting hole 21, and then the second magnet 25 can suck the first magnet 23 to drive the moving column 22 to move out of the fixed block 19, the fixed block 19 can be released from being fixed by the moving column 22, so that the effect of moving the second protective shell 3 can be achieved, through the arranged limiting column 29, after the worker turns the second magnet 25 reversely, the second magnet 25 can be fixed by placing the limiting column 29 into the clamping groove 28, so that the situation that the worker cannot push or adsorb due to the fact that the second magnet 25 rotates in the moving process of the fixing column 18 is prevented.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. A magnetic force rotating fan, comprising:

the magnetic fan comprises a magnetic fan body (1), wherein a first protection shell (2) is fixedly mounted on the outer circle wall surface of the magnetic fan body (1), a second protection shell (3) is arranged on the outer circle wall surface of the magnetic fan body (1), a base (4) is arranged on the outer circle wall surface of the magnetic fan body (1), a mounting column (5) is fixedly mounted on the outer circle wall surface of the first protection shell (2), a mounting groove (6) is formed in the top surface of the base (4), a plurality of clamping grooves (7) are formed in two inner sides of the mounting groove (6) respectively, a plurality of clamping blocks (8) are fixedly mounted on two sides of the mounting column (5) respectively, the mounting column (5) is movably clamped with the mounting groove (6), and the clamping blocks (8) are movably clamped with the clamping grooves (7);

the protection assembly is arranged on the outer circle wall surface of the first protection shell (2) and used for protecting the magnetic fan body (1).

2. The magnetic rotary blower of claim 1, wherein said protective assembly comprises:

two connecting holes (9), two the excircle wall at first protective housing (2) is all seted up in connecting hole (9), rotation hole (10) have been seted up respectively to the inside both sides of connecting hole (9), one side fixed mounting of second protective housing (3) has two connecting blocks (11), the both sides of connecting block (11) fixed mounting respectively has rotation post (12), rotation post (12) with rotate hole (10) activity and cup joint, spacing groove (13) have been seted up to the interior round wall of first protective housing (2), restriction groove (14) have been seted up to the inside bottom surface of spacing groove (13), one side fixed mounting of second protective housing (3) has restriction piece (15), restriction piece (15) with restriction groove (14) activity joint, two fixed slots (16) have been seted up to one side of first protective housing (2), threaded hole is seted up respectively at the both ends of first protective housing (2), the screw hole with fixed slot (16) are linked together, the both ends of first protective housing (2) are provided with fixed column (18) respectively, the excircle wall of fixed column (18) is seted up threadedly, fixed column (18) with screw hole threaded connection, one side fixed mounting of second protective housing (3) has two fixed blocks (19), spacing hole (21) have been seted up to one side of fixed block (19), fixed column (18) with spacing hole (21) activity cup joints, fixed block (19) with fixed slot (16) activity joint, the interior round wall fixed mounting of second protective housing (3) has the shock pad.

3. The magnetic force rotary fan of claim 2, wherein: locating slot (17) has been seted up to inside one side of fixed slot (16), the activity of the interior circle wall of spacing hole (21) has cup jointed and has removed post (22), the one end fixed mounting that removes post (22) has first magnet (23), remove post (22) with locating slot (17) activity cup joints, adjustment tank (24) have been seted up to the one end of fixed post (18), the inside of adjustment tank (24) is provided with second magnet (25), the excircle wall fixed mounting of second magnet (25) has two column spinner (26), two rotary tank (27) have been seted up to the interior circle wall of adjustment tank (24), column spinner (26) with rotary tank (27) activity cup joints.

4. A magnetic force rotary air blower according to claim 3 wherein: two draw-in grooves (28) have been seted up to the one end of fixed column (18), the excircle wall fixed mounting of second magnet (25) has restriction post (29), restriction post (29) with draw-in groove (28) activity joint.

5. The magnetic force rotary fan of claim 1, wherein: the outer circle wall surface of the magnetic fan body (1) is fixedly sleeved with a collecting pipe (20).

6. The magnetic force rotating fan according to claim 1, characterized in that: a plurality of heat dissipation holes (30) are formed in the outer circle wall surfaces of the second protective shell (3) and the first protective shell (2) respectively.

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