CN219472442U - Magnetic suspension blower - Google Patents

Abstract

The utility model provides a magnetic suspension blower which comprises a main body, wherein a mounting frame is arranged on one side of the main body, an adjusting component is arranged on one side of the mounting frame, a plurality of fixing blocks are fixedly arranged on the side of the main body, the bottoms of the plurality of fixing blocks are arranged in a mounting base, a mounting groove is formed in the top of the mounting base, a plurality of sliding grooves are formed in the inner wall of the mounting groove, damping components are arranged on the inner walls of the plurality of sliding grooves, a permanent magnet high-speed motor is arranged at the bottom of an inner cavity of the main body, and three-way impellers and magnetic suspension bearings are arranged at two ends of the permanent magnet high-speed motor. The utility model comprises the following steps: the strip-shaped block is moved in the first through groove by the two electric telescopic rods on the installation shell, the strip-shaped block is matched with the strip-shaped magnet to drive the filter screen to move, and the filter screen is matched with the two connecting strips to move in the two strip-shaped grooves on the inner wall of the installation frame, so that the filter screen is penetrated out of the second through groove on the installation frame, and the filter screen is convenient to install and detach.

Description

Magnetic suspension blower

Technical Field

The utility model belongs to the technical field of blowers, and particularly relates to a magnetic suspension blower.

Background

The magnetic suspension blower is a mechanical device for conveying gas, which adopts core technologies such as a magnetic suspension bearing, a three-way impeller, a high-speed permanent magnet synchronous motor, a high-efficiency frequency converter speed regulation, intelligent monitoring control and the like, and is suspended firstly and then rotated during starting, no friction is needed, lubrication is not needed, the three-way impeller is directly connected with a rotor, zero transmission loss is realized, convenience of device installation is needed to be considered during use, the magnetic suspension blower disclosed by the retrieval application number of CN202122047353.5 comprises a cabinet body, two positioning blocks are fixedly connected to the bottom of an inner cavity of the cabinet body, one side of each positioning block is provided with a permanent magnet high-speed motor, the outer wall of the permanent magnet high-speed motor is fixedly connected with a supporting block, the bottom of the supporting block is fixedly connected with an I-shaped plate, the outer surface of the I-shaped plate is sequentially and fixedly connected with a first rotating shaft and a second rotating shaft from top to bottom, the side wall of the positioning block is connected with a mounting mechanism which is matched with the first rotating shaft and the second rotating shaft, the top of the positioning block is provided with a positioning opening, the bottom of the permanent magnet high-speed motor is fixedly connected with a mounting lug which is movably clamped with the positioning opening, the outer wall of the permanent magnet high-speed motor is provided with two exhaust ports, the inner wall of each exhaust port is fixedly connected with an exhaust net, the mounting mechanism comprises a mounting plate, the outer side wall of the mounting plate is fixedly connected with the positioning block, the top of the mounting plate is penetrated and provided with a mounting hole, the outer surface of the mounting plate is rotationally connected with an L-shaped connecting plate, the bottom of the L-shaped connecting plate is provided with a first mounting groove, the outer wall of the L-shaped connecting plate is fixedly connected with a transverse plate, the bottom of the transverse plate is provided with a second mounting groove, the tail end of the I-shaped plate penetrates the mounting hole and extends to the outside the mounting hole, the first rotating shaft and the second rotating shaft are respectively movably clamped with the first mounting groove and the second mounting groove, but the device has the following defects when in use: the installation of the device structure is optimized when the existing magnetic suspension blower is used, but the design of flexible installation is lacking in a filter screen on the device, and vibration can be generated when the device is used, so that the magnetic suspension blower with strong practicability is required to be designed.

Disclosure of Invention

The utility model aims to provide a magnetic suspension blower, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a magnetic suspension air blower, includes the main part, one side of main part is equipped with the installing frame, one side of installing frame is equipped with adjusting part, the avris fixed mounting of main part has a plurality of fixed block, a plurality of the bottom of fixed block sets up in the installation base, the mounting groove has been seted up at the top of installation base, a plurality of spout has been seted up on the inner wall of mounting groove, a plurality of all be equipped with damper on the inner wall of spout, main part inner chamber bottom is equipped with permanent magnetism high-speed motor, the both ends of permanent magnetism high-speed motor are equipped with ternary stream impeller and magnetic suspension bearing (not shown in the figure);

the adjusting component comprises an installation shell arranged on one side of an installation frame, two electric telescopic rods are fixedly arranged on the inner wall of the installation shell, the telescopic ends of the electric telescopic rods are fixedly connected with one side of a strip-shaped block, a strip-shaped magnet is fixedly connected with one side of the strip-shaped block, a filter screen is magnetically connected with one side of the strip-shaped magnet, and connecting bars are fixedly arranged on the top and the bottom of the filter screen.

In order to facilitate reducing vibration of the device in use, as one preferable mode of the utility model, the damping component comprises a plurality of limiting rods arranged at the bottoms of the inner walls of the sliding grooves, springs are sleeved on the surfaces of the limiting rods, the tops of the springs are fixedly connected with the bottoms of the fixed blocks, the surfaces of the limiting rods are connected with the fixed blocks in a penetrating mode, limiting rings are fixedly connected to the tops of the limiting rods, and rubber gaskets are arranged at the bottoms of the limiting rings.

In order to facilitate the installation and the disassembly of the filter screen, as one preferable mode of the utility model, a notch is formed in one side of the main body, the inner wall of the notch is fixedly connected with the installation frame, a first through groove is formed in one side of the inner wall of the installation frame, and the inner wall of the first through groove is connected with the surface of the strip-shaped block in a penetrating mode.

In order to facilitate the installation and the disassembly of the filter screen, as one preferable mode of the utility model, the other side of the inner wall of the installation frame is provided with a second penetrating groove, the inner wall of the second penetrating groove is connected with the surface of the filter screen in a penetrating way, the top and the bottom of the inner wall of the installation frame are provided with strip-shaped grooves, and the inner wall of the strip-shaped grooves is connected with the surface of the connecting strip in a sliding way.

In order to facilitate the restriction of the movement of the fixed block, as a preferable aspect of the present utility model, a through hole is formed in the surface of the fixed block, and an inner wall of the through hole is connected with the limit rod in a penetrating manner.

In order to facilitate further reducing the vibration of the device, as one preferable mode of the utility model, the bottom of the inner wall of the mounting groove is provided with the mounting block, the top of the mounting block is provided with the placing groove, the bottom of the inner wall of the placing groove is provided with the elastic sponge layer, the inner wall of the placing groove is provided with the limiting groove, the inner wall of the limiting groove is slidably connected with the pushing plate, and the top of the pushing plate is fixedly connected with the bottom of the main body through a plurality of supporting rods.

In order to facilitate control of the electric appliance in the device, as one preferable mode of the utility model, the bottom of the installation base is provided with a plurality of rubber seats, the other side of the surface of the main body is provided with a control panel, and the electric telescopic rod is electrically connected with an external power supply through the control panel.

Compared with the prior art, the utility model has the beneficial effects that:

1) The two electric telescopic rods on the installation shell are brought to the strip-shaped blocks to move in the first through grooves, the strip-shaped blocks are matched with the strip-shaped magnets to drive the filter screen to move, and the filter screen is matched with the two connecting strips to move in the two strip-shaped grooves on the inner wall of the installation frame, so that the filter screen penetrates out of the second through grooves on the installation frame, and the filter screen is convenient to install and detach;

2) The utility model discloses a permanent magnetism high-speed motor during operation produces vibrations pressure in the main part, and main part cooperation a plurality of bracing piece drives the push pedal and removes in the spacing inslot, extrudes the elastic sponge layer in the standing groove, and simultaneously a plurality of fixed block cooperation a plurality of through-hole of main part avris is removed on the gag lever post surface in a plurality of spout, extrudes the spring of cover at the gag lever post surface, and spacing ring and the rubber packing ring on cooperation gag lever post top are spacing fixed to the fixed block of activity to the vibrations that the device produced are reduced to the mode of reciprocate.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of the present utility model;

FIG. 3 is a schematic view of the structure of the adjusting assembly of the present utility model;

FIG. 4 is a schematic view of a shock absorbing assembly according to the present utility model.

In the figure: 1. a main body; 11. a mounting frame; 111. a first through slot; 112. a second through groove; 113. a bar-shaped groove; 12. a fixed block; 121. a through hole; 13. a mounting base; 131. a rubber seat; 14. a mounting groove; 141. a mounting block; 142. a placement groove; 143. an elastic sponge layer; 144. a limit groove; 145. a push plate; 146. a support rod; 15. a chute; 16. a notch; 17. a control panel; 2. an adjustment assembly; 21. a mounting shell; 22. an electric telescopic rod; 23. a bar block; 24. a bar magnet; 25. a filter screen; 26. a connecting strip; 3. a shock absorbing assembly; 31. a limit rod; 32. a spring; 33. a limiting ring; 34. and a rubber gasket.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a magnetic suspension air blower, including main part 1, one side of main part 1 is equipped with installing frame 11, one side of installing frame 11 is equipped with adjusting part 2, the avris fixed mounting of main part 1 has a plurality of fixed block 12, the bottom of a plurality of fixed block 12 sets up in installing base 13, installing groove 14 has been seted up at the top of installing base 13, a plurality of spout 15 has been seted up on the inner wall of installing groove 14, all be equipped with damper 3 on the inner wall of a plurality of spout 15, main part 1 inner chamber bottom is equipped with permanent magnetism high-speed motor, the both ends of permanent magnetism high-speed motor are equipped with ternary stream impeller and magnetic suspension bearing (not shown in the figure);

the adjusting component 2 comprises a mounting shell 21 arranged on one side of a mounting frame 11, two electric telescopic rods 22 are fixedly arranged on the inner wall of the mounting shell 21, telescopic ends of the two electric telescopic rods 22 are fixedly connected with one side of a strip-shaped block 23, a strip-shaped magnet 24 is fixedly connected with one side of the strip-shaped block 23, a filter screen 25 is magnetically connected with one side of the strip-shaped magnet 24, and connecting strips 26 are fixedly arranged at the top and the bottom of the filter screen 25.

When the electric telescopic device is specifically used, the two electric telescopic rods 22 on the mounting shell 21 are utilized to bring the strip-shaped blocks 23 into the first through grooves 111 to move, the strip-shaped blocks 23 are matched with the strip-shaped magnets 24 to drive the filter screen 25 to move, the filter screen 25 is matched with the two connecting strips 26 to move in the two strip-shaped grooves 113 on the inner wall of the mounting frame 11, so that the filter screen 25 is penetrated out of the second through grooves 112 on the mounting frame 11, and the filter screen 25 is convenient to mount and dismount.

In this embodiment, the shock assembly 3 includes a plurality of stop bars 31 installed at the bottom of the inner wall of a plurality of sliding grooves 15, the surfaces of the stop bars 31 are all sleeved with springs 32, the top of the springs 32 is fixedly connected with the bottom of the fixed block 12, the surface of the stop bars 31 is connected with the fixed block 12 in a penetrating way, the top is fixedly connected with a stop ring 33, and the bottom of the stop ring 33 is provided with a rubber gasket 34.

When the device is specifically used, the fixed blocks 12 on the side of the main body 1 are matched with the through holes 121 to move on the surfaces of the limiting rods 31 in the sliding grooves 15, the springs 32 sleeved on the surfaces of the limiting rods 31 are extruded, and the limiting rings 33 and the rubber washers 34 matched with the top ends of the limiting rods 31 are used for limiting and fixing the movable fixed blocks 12, so that vibration generated by the device is reduced in an up-and-down moving mode.

In this embodiment, a notch 16 is formed on one side of the main body 1, an inner wall of the notch 16 is fixedly connected with the mounting frame 11, a first through groove 111 is formed on one side of the inner wall of the mounting frame 11, and the inner wall of the first through groove 111 is connected with the surface of the bar block 23 in a penetrating manner.

In specific use, the mounting frame 11 is mounted and fixed on the inner wall of the notch 16, and the bar block 23 is moved conveniently by the first through groove 111.

In this embodiment, a second through groove 112 is formed on the other side of the inner wall of the mounting frame 11, the inner wall of the second through groove 112 is connected with the surface of the filter screen 25 in a penetrating manner, the top and the bottom of the inner wall of the mounting frame 11 are both provided with a bar-shaped groove 113, and the inner wall of the bar-shaped groove 113 is slidably connected with the surface of the connecting bar 26.

When the electric telescopic device is specifically used, the two electric telescopic rods 22 are used for carrying the strip-shaped blocks 23 to move in the first through grooves 111, the filter screen 25 is matched with the two connecting strips 26 to move in the two strip-shaped grooves 113 on the inner wall of the mounting frame 11, so that the filter screen 25 is penetrated out of the second through grooves 112 on the mounting frame 11, and the filter screen 25 is convenient to mount and dismount.

In this embodiment, a through hole 121 is formed on the surface of the fixed block 12, and the inner wall of the through hole 121 is connected with the limit rod 31 in a penetrating manner.

When the limiting rod is particularly used, the fixing blocks 12 are matched with the through holes 121 to move on the surfaces of the limiting rods 31 in the sliding grooves 15, so that the movement of the fixing blocks 12 is conveniently limited.

In this embodiment, the bottom of the inner wall of the mounting groove 14 is provided with a mounting block 141, the top of the mounting block 141 is provided with a placement groove 142, the bottom of the inner wall of the placement groove 142 is provided with an elastic sponge layer 143, the inner wall of the placement groove 142 is provided with a limit groove 144, the inner wall of the limit groove 144 is slidably connected with a push plate 145, and the top of the push plate 145 is fixedly connected with the bottom of the main body 1 through a plurality of support rods 146.

When the device is specifically used, vibration pressure is generated when the permanent magnet high-speed motor in the main body 1 works, the main body 1 is matched with a plurality of support rods 146 to drive the push plate 145 to move in the limiting groove 144, and the elastic sponge layer 143 in the placing groove 142 is extruded, so that vibration generated by the device is reduced.

In this embodiment, a plurality of rubber seats 131 are provided at the bottom of the mounting base 13, a control panel 17 is provided at the other side of the surface of the main body 1, and the electric telescopic rod 22 is electrically connected with an external power supply through the control panel 17.

When the device is specifically used, the vibration generated by the device is conveniently reduced by utilizing the plurality of rubber seats 131 at the bottom of the mounting base 13, and the electric telescopic rod 22 is controlled by utilizing the control panel 17, so that the device is convenient to structurally mount and dismount.

Working principle: when the device is used, the device is connected with an external power supply, the two electric telescopic rods 22 on the mounting shell 21 are firstly arranged to the strip-shaped blocks 23 to move in the first through grooves 111, the strip-shaped blocks 23 are matched with the strip-shaped magnets 24 to drive the filter screen 25 to move, the filter screen 25 is matched with the two connecting strips 26 to move in the two strip-shaped grooves 113 on the inner wall of the mounting frame 11, the filter screen 25 is penetrated out of the second through grooves 112 on the mounting frame 11, so that the filter screen 25 is convenient to mount and dismount, vibration pressure is generated when the device works, the main body 1 is matched with the two support rods 146 to drive the push plate 145 to move in the limiting grooves 144, the elastic sponge layer 143 in the placing grooves 142 is extruded, the plurality of fixed blocks 12 on the side of the main body 1 are matched with the limiting rods 31 of the plurality of through holes 121 in the plurality of sliding grooves 15 to extrude the springs 32 sleeved on the surface of the limiting rods 31, and the limiting rings 33 and the rubber gaskets 34 are matched with the limiting rings 33 on the top ends of the limiting rods 31 to limit the movable fixed blocks 12, so that vibration generated by the device is reduced in a vertical moving mode.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. A magnetic levitation blower comprising a main body (1), characterized in that: one side of the main body (1) is provided with a mounting frame (11), one side of the mounting frame (11) is provided with an adjusting component (2), the side of the main body (1) is fixedly provided with a plurality of fixed blocks (12), the bottoms of the fixed blocks (12) are arranged in a mounting base (13), the top of the mounting base (13) is provided with a mounting groove (14), the inner wall of the mounting groove (14) is provided with a plurality of sliding grooves (15), the inner wall of each sliding groove (15) is provided with a damping component (3), the bottom of an inner cavity of the main body (1) is provided with a permanent magnet high-speed motor, and two ends of the permanent magnet high-speed motor are provided with a three-way impeller and a magnetic suspension bearing;

the adjusting component (2) comprises an installation shell (21) arranged on one side of an installation frame (11), two electric telescopic rods (22) are fixedly arranged on the inner wall of the installation shell (21), the telescopic ends of the electric telescopic rods (22) are fixedly connected with one side of a strip-shaped block (23), a strip-shaped magnet (24) is fixedly connected with one side of the strip-shaped block (23), a filter screen (25) is magnetically connected with one side of the strip-shaped magnet (24), and connecting strips (26) are fixedly arranged at the top and the bottom of the filter screen (25).

2. A magnetic levitation blower as defined in claim 1, wherein: the damping component (3) comprises a plurality of limiting rods (31) arranged at the bottoms of the inner walls of a plurality of sliding grooves (15), a plurality of springs (32) are sleeved on the surfaces of the limiting rods (31), the tops of the springs (32) are fixedly connected with the bottoms of the fixed blocks (12), the surfaces of the limiting rods (31) are connected with the fixed blocks (12) in a penetrating mode, limiting rings (33) are fixedly connected to the tops of the limiting rods, and rubber gaskets (34) are arranged at the bottoms of the limiting rings (33).

3. A magnetic levitation blower as defined in claim 1, wherein: the novel structure is characterized in that a notch (16) is formed in one side of the main body (1), the inner wall of the notch (16) is fixedly connected with the mounting frame (11), a first penetrating groove (111) is formed in one side of the inner wall of the mounting frame (11), and the inner wall of the first penetrating groove (111) is connected with the surface of the strip-shaped block (23) in a penetrating mode.

4. A magnetic levitation blower as defined in claim 1, wherein: the opposite side of installing frame (11) inner wall has been seted up second and has been run through groove (112), the inner wall of second run through groove (112) is connected with the surface interlude of filter screen (25), bar groove (113) have all been seted up at top and the bottom of installing frame (11) inner wall, the inner wall and the surface sliding connection of connecting strip (26) of bar groove (113).

5. A magnetic levitation blower as defined in claim 1, wherein: the surface of the fixed block (12) is provided with a through hole (121), and the inner wall of the through hole (121) is connected with the limiting rod (31) in a penetrating way.

6. A magnetic levitation blower as defined in claim 1, wherein: the bottom of mounting groove (14) inner wall is provided with installation piece (141), standing groove (142) have been seted up at the top of installation piece (141), the bottom of standing groove (142) inner wall is provided with elastic sponge layer (143), spacing groove (144) have all been seted up on the inner wall of standing groove (142), the inner wall sliding connection of spacing groove (144) has push pedal (145), the bottom fixed connection of push pedal (145) and main part (1) through a plurality of bracing piece (146).

7. A magnetic levitation blower as defined in claim 1, wherein: the bottom of installation base (13) is provided with a plurality of rubber seat (131), the opposite side of main part (1) surface is provided with control panel (17), electric telescopic handle (22) are through control panel (17) and external power supply electric connection.