CN215566868U

CN215566868U - Improved magnetic suspension blower cabinet

Info

Publication number: CN215566868U
Application number: CN202122062346.2U
Authority: CN
Inventors: 王春梅
Original assignee: Shenzhen Dongfang Shenyuan Water Supply Equipment Co ltd
Current assignee: Shenzhen Dongfang Shenyuan Water Supply Equipment Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-01-18
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses an improved magnetic suspension blower cabinet, which comprises a cabinet body and also comprises: the mounting groove is arranged on the cabinet body and close to the inside of the top of the cabinet body; the utility model discloses a rack, including rack body, rack, draw-in gear, telescoping door, draw-in groove, draw-in gear, telescoping gear sets up in the inside of mounting groove, the telescoping gear includes the motor, motor fixed mounting is in the top of rack body, the bottom fixedly connected with screw rod of motor, the surface threaded connection of screw rod has the swivel nut, the first flexible door of surface fixed connection of swivel nut, the spacing groove has been seted up to the surface of first flexible door, the draw-in groove has been seted up to the inside of first flexible door, the internal surface sliding connection of draw-in groove has the flexible door of second, the through-hole has been seted up at the middle part of the flexible door of second, the fixed slot has been seted up to the surface of the flexible door of second, the internal surface fixed connection of fixed slot has expanding spring, expanding spring's tip fixedly connected with fixture block saves space.

Description

Improved magnetic suspension blower cabinet

Technical Field

The utility model relates to the field of blower cabinets, in particular to an improved magnetic suspension blower cabinet.

Background

The blower mainly comprises the following six parts: motor, air cleaner, air-blower body, air chamber, base (also can the oil tank), oil drip mouth. The blower eccentrically operates by a rotor offset in a cylinder, and sucks, compresses, and discharges air by changing the volume between vanes in a rotor groove. During operation, the pressure difference of the blower is used to automatically deliver the lubricant to the oil dropping nozzle and drop it into the cylinder to reduce friction and noise while keeping the gas in the cylinder from flowing back.

But current air-blower rack still has some drawbacks, and the air-blower dress is in the inside of rack, when overhauing the air-blower, need open the cabinet door, and when the cabinet door was opened, the area that occupies was great, and the staff probably knocks into with carelessness, for this reason, we have provided improved generation's magnetic suspension air-blower rack.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an improved magnetic suspension blower cabinet, which saves space.

In order to solve the technical problems, the utility model provides the following technical scheme: follow-on magnetic suspension air-blower rack, including the rack body, still include:

the mounting groove is arranged on the cabinet body and close to the inside of the top of the cabinet body;

and the contraction device is arranged in the mounting groove.

As a preferred technical scheme of the present invention, the shrinking device includes a motor, the motor is fixedly installed at the top of the cabinet body, a screw is fixedly connected to the bottom of the motor, a threaded sleeve is connected to an outer surface of the screw in a threaded manner, a first retractable door is fixedly connected to an outer surface of the threaded sleeve, a limiting groove is formed in an outer surface of the first retractable door, a clamping groove is formed in the first retractable door, a second retractable door is slidably connected to an inner surface of the clamping groove, a through hole is formed in the middle of the second retractable door, a fixing groove is formed in an outer surface of the second retractable door, a retractable spring is fixedly connected to an inner surface of the fixing groove, and a clamping block is fixedly connected to an end of the retractable spring.

As a preferred technical solution of the present invention, the bottom of the first retractable door is fixedly connected with a baffle, and the side of the second retractable door is fixedly connected with a support plate.

As a preferable technical solution of the present invention, the length of the screw sleeve is the same as the height of the first retractable door, and a threaded hole is formed in an inner surface of the screw sleeve.

As a preferred technical solution of the present invention, the height of the second retractable door is nine times of the zero point of the height of the first retractable door, and the size of the second retractable door is adapted to the size of the slot.

As a preferable technical solution of the present invention, the number of the fixture blocks is two, and the two fixture blocks are arranged symmetrically with respect to a vertical center line of the second retractable door.

As a preferable technical scheme of the utility model, the clamping block is rectangular, and the size of the clamping block is matched with that of the limiting groove.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. through the motor and the first flexible door that set up, when needs overhaul the inside air-blower of rack, the starter motor, the rotation of motor drives the screw rod and rotates, the size of first flexible door and the big or small looks adaptation of mounting groove, it is spacing to carry on first flexible door, and screw rod and swivel nut threaded connection, make first flexible door can only be along with the rotation of screw rod is the removal of vertical direction, when the motor rotates clockwise, drive first flexible door and upwards remove, income to the inside of mounting groove, the mechanized shrink, make more stability and accurate of device.

2. Through the flexible door of second and the fixture block that sets up, when first flexible door income was to the inside of mounting groove, upwards promote the flexible door of second, the extrusion receives expanding spring's extrusion at the inside fixture block of fixed slot, go into the inside of spacing groove with the fixture block card, make the flexible door of second income inside of draw-in groove, finally all take in the inside of mounting groove, the space has been saved, and prevent that staff and door from colliding with, when the maintenance is accomplished, anticlockwise rotate the motor, put down first flexible door, and press the fixture block, the inside of fixture block income fixed slot again, and the flexible door of second receives self weight to descend, shelter from the cabinet door.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a view showing a screw coupling structure of the present invention;

FIG. 3 is a view showing a structure of a threaded sleeve connection according to the present invention;

FIG. 4 is a diagram of a fixture block connection structure according to the present invention;

fig. 5 is a view showing a structure of the baffle plate connection according to the present invention.

Wherein: 1. a cabinet body; 2. mounting grooves; 3. a motor; 4. a screw; 5. a threaded sleeve; 6. a first retractable door; 7. a limiting groove; 8. a card slot; 9. a second retractable door; 10. a through hole; 11. fixing grooves; 12. a tension spring; 13. a clamping block; 14. a baffle plate; 15. and a support plate.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 to 5, the present invention provides an improved magnetic suspension blower cabinet, which includes a cabinet body 1, and further includes:

the mounting groove 2 is arranged in the cabinet body 1 close to the top of the cabinet body;

and the contraction device is arranged inside the mounting groove 2.

In other embodiments, constriction device includes motor 3, motor 3 fixed mounting is in the top of rack body 1, motor 3's bottom fixedly connected with screw rod 4, the surface threaded connection of screw rod 4 has swivel nut 5, the first flexible door 6 of the outer fixed surface of swivel nut 5 is connected with, spacing groove 7 has been seted up to the surface of first flexible door 6, draw-in groove 8 has been seted up to the inside of first flexible door 6, the internal surface sliding connection of draw-in groove 8 has the flexible door 9 of second, through-hole 10 has been seted up at the middle part of the flexible door 9 of second, fixed slot 11 has been seted up to the surface of the flexible door 9 of second, the internal surface fixed connection of fixed slot 11 has expanding spring 12, expanding spring 12's tip fixedly connected with fixture block 13.

Through the arrangement of the motor 3 and the first retractable door 6, when the air blower inside the cabinet needs to be overhauled, the motor 3 is started, the rotation of the motor 3 drives the screw rod 4 to rotate, the size of the first retractable door 6 is matched with that of the mounting groove 2, the first retractable door 6 is limited, the screw rod 4 is in threaded connection with the screw sleeve 5, so that the first retractable door 6 can only move in the vertical direction along with the rotation of the screw rod 4, when the motor 3 rotates clockwise, the first retractable door 6 is driven to move upwards and is taken into the mounting groove 2, the mechanical contraction is realized, the device is more stable and accurate, through the arrangement of the second retractable door 9 and the fixture block 13, when the first retractable door 6 is taken into the mounting groove 2, the second retractable door 9 is pushed upwards, the fixture block 13 extruded inside the fixing groove 11 is extruded by the retractable spring 12, go into the inside of spacing groove 7 with fixture block 13 card for the flexible door 9 of second takes in the inside of draw-in groove 8, finally all take in the inside of mounting groove 2, saved the space, and prevent that the staff from colliding with the AND gate, when overhauing and accomplishing, anticlockwise rotate motor 3, put down first flexible door 6, and press fixture block 13, fixture block 13 takes in the inside of fixed slot 11 again, and the flexible door 9 of second receives the weight of self and descends, shelters from the cabinet door.

In other embodiments, the bottom of the first retractable door 6 is fixedly connected with a baffle 14, and the side of the second retractable door 9 is fixedly connected with a resisting plate 15.

Through the baffle 14 that sets up, second flexible door 9 is when descending, and the board 15 that supports can fall in the top of baffle 14, prevents that second flexible door 9 and first flexible door 6 from droing completely.

In other embodiments, the length of the screw sleeve 5 is the same as the height of the first retractable door 6, and a threaded hole is formed in the inner surface of the screw sleeve 5.

Through the screw sleeve 5, the screw sleeve 5 is in threaded connection with the screw rod 4, so that the first retractable door 6 can move in the vertical direction along with the rotation of the screw rod 4.

In other embodiments, the height of the second retractable door 9 is nine times the height of the first retractable door 6, and the size of the second retractable door 9 is matched with the size of the slot 8.

Through the second flexible door 9 that sets up, the inside of first flexible door 6 is taken in to second flexible door 9, conveniently saves a large amount of spaces.

In other embodiments, the number of the latch 13 is two, and the two latches 13 are arranged symmetrically with respect to the vertical center line of the second retractable door 9.

Through the fixture block 13, fixture block 13 and spacing groove 7 block that sets up for second flexible door 9 and first flexible door 6 fixed mounting.

In other embodiments, the latch 13 is rectangular, and the size of the latch 13 is matched with the size of the limiting groove 7.

Through the fixture block 13, the fixture block 13 is clamped into the limiting groove 7, so that the second retractable door 9 is prevented from falling down, and the position of the second retractable door 9 is limited.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Follow-on magnetic suspension air-blower rack, including rack body (1), its characterized in that: further comprising:

the mounting groove (2) is formed in the cabinet body (1) and is close to the top of the cabinet body;

the shrinking device is arranged inside the mounting groove (2).

2. The improved magnetic levitation blower cabinet as recited in claim 1, wherein: the contraction device comprises a motor (3), the motor (3) is fixedly arranged at the top of the cabinet body (1), the bottom of the motor (3) is fixedly connected with a screw rod (4), the outer surface of the screw rod (4) is in threaded connection with a threaded sleeve (5), the outer surface of the screw sleeve (5) is fixedly connected with a first telescopic door (6), the outer surface of the first telescopic door (6) is provided with a limit groove (7), a clamping groove (8) is formed in the first telescopic door (6), the inner surface of the clamping groove (8) is connected with a second telescopic door (9) in a sliding manner, a through hole (10) is arranged in the middle of the second telescopic door (9), a fixing groove (11) is arranged on the outer surface of the second telescopic door (9), the inner surface of the fixing groove (11) is fixedly connected with an expansion spring (12), and the end part of the expansion spring (12) is fixedly connected with a clamping block (13).

3. The improved magnetic levitation blower cabinet as recited in claim 2, wherein: the bottom of the first retractable door (6) is fixedly connected with a baffle (14), and the side surface of the second retractable door (9) is fixedly connected with a supporting plate (15).

4. The improved magnetic levitation blower cabinet as recited in claim 2, wherein: the length of the threaded sleeve (5) is the same as the height of the first telescopic door (6), and a threaded hole is formed in the inner surface of the threaded sleeve (5).

5. The improved magnetic levitation blower cabinet as recited in claim 2, wherein: the height of the second telescopic door (9) is nine times of the zero point of the height of the first telescopic door (6), and the size of the second telescopic door (9) is matched with that of the clamping groove (8).

6. The improved magnetic levitation blower cabinet as recited in claim 2, wherein: the number of the clamping blocks (13) is two, and the two clamping blocks (13) are symmetrically arranged by taking the vertical central line of the second telescopic door (9) as an axis.

7. The improved magnetic levitation blower cabinet as recited in claim 2, wherein: the clamping block (13) is arranged in a rectangular shape, and the size of the clamping block (13) is matched with that of the limiting groove (7).