CN212543554U

CN212543554U - Mechanical noise reduction device

Info

Publication number: CN212543554U
Application number: CN202021487793.1U
Authority: CN
Inventors: 何凡
Original assignee: Suzhou Yudeshui Electric Technology Co Ltd
Current assignee: Suzhou Yudeshui Electric Technology Co Ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-02-12
Anticipated expiration: 2030-07-24
Also published as: JP3234585U; WO2020224668A2; WO2020224668A3

Abstract

The utility model discloses a device of making an uproar falls mechanically, including box and the motor of setting at the inside intermediate position of box, the bottom half is provided with the supporting seat, box one side outer wall is provided with the chamber door, chamber door top outer wall is provided with the handle, the inside both sides of box all are provided with the subassembly of making an uproar falls, the bottom half inboard is provided with the trapped orbit, the inside fixed screw of having seted up in trapped orbit one side, the motor bottom is provided with the installation component. The utility model discloses a trapped orbit and the installation component that sets up have made things convenient for the user to the installation and the dismantlement of motor, and then have improved the convenience that the device used, have improved the noise reduction effect of device through the noise reduction component and the cavity that set up simultaneously, have also improved the feature of environmental protection of device.

Description

Mechanical noise reduction device

Technical Field

The utility model relates to a device of making an uproar falls the relevant technical field, specifically is a device of making an uproar falls mechanically.

Background

The machine is a tool device which can help people to reduce work difficulty or save labor, and articles such as chopsticks, brooms and tweezers can be called as the machine, and the machine is a simple machine. Complex machines are composed of two or more simple machines, these more complex machines are generally called machines, from the viewpoint of structure and movement, the mechanisms and machines are not distinguished, and are generally called machines, and modern machines generally refer to the general term of all machines and mechanisms with a definite movement system, such as: machine tool, car etc. motor is as one kind of modern machinery, often produces great noise because of the reason of mechanism itself in its use, for the noise pollution that produces in reducing its use, generally can realize certain the making an uproar that falls in the form of installing the frame additional at the motor outer wall.

However, when the existing mechanical noise reduction device is connected with machinery, the machinery and the outer frame are fixed by a plurality of bolts, so that the installation is difficult, the subsequent disassembly and maintenance of the machinery by a user are difficult, and the use convenience of the device is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of making an uproar falls in machinery has solved current machinery and has fallen the device of making an uproar and when being connected with machinery, all adopts a plurality of bolts to fix machinery and frame, not only leads to the installation difficulty, also leads to the follow-up dismantlement to machinery of user to overhaul to become the difficulty, and then greatly reduced the problem of the convenience of device use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device of making an uproar falls in machinery, includes the box and sets up the motor at the inside intermediate position of box, the bottom half is provided with the supporting seat, box one side outer wall is provided with the chamber door, chamber door top outer wall is provided with the handle, the inside both sides of box all are provided with the subassembly of making an uproar falls, the bottom half inboard is provided with the trapped orbit, the inside fixed screw that has seted up in trapped orbit one side, the motor bottom is provided with the installation component.

Preferably, the through hole matched with the motor output shaft is formed in the middle of the box door, the motor output shaft penetrates through the through hole, the through hole is formed, the use of the motor output shaft is facilitated, and the use convenience of the device is improved.

Preferably, the box outer wall all is provided with the draw-in groove all around, the chamber door be close to box one side all be provided with draw-in groove assorted fixture block, the chamber door pass through the fixture block with box outer wall draw-in groove block is connected, when using, the user can be through removing the handle for the fixture block can be separated with the draw-in groove and can be opened the chamber door, and when needs close the chamber door, also only need to make the fixture block of chamber door one side carry out the block through removing the handle and be connected with the draw-in groove and can accomplish closing to the chamber door, and then made things convenient for closing and opening of user to the chamber door, thereby improved the.

Preferably, the box comprises planking, cavity and inner panel, planking, cavity and inner panel are by outer setting gradually to interior, and closely link to each other, when using, can effectual separation box internal noise spread to the external environment through the cavity that sets up, and then improved the ability of making an uproar that falls of device, and then make the use of device more environmental protection.

Preferably, the subassembly of making an uproar falls by falling the board and fall the pad of making an uproar and constitute, fall the board of making an uproar with fall the pad of making an uproar and all set up inside the box, just fall board one side of making an uproar with box inner wall fixed connection, fall the board opposite side of making an uproar with fall pad one side outer wall fixed connection of making an uproar, fall the pad setting of making an uproar and keeping away from box inner wall one side at the board of making an uproar, just fall the board of making an uproar and be the honeycomb panel, fall the pad of making an uproar and be the sponge layer, when carrying out the use, the noise that produces by the motor use can weaken the absorption through falling the pad of making an uproar, then carry out further weakening absorption through.

Preferably, the mounting assembly comprises a support plate, a mounting block and a fixing bolt, the support plate is arranged at the bottom of the motor, a shock pad is fixedly connected to the top of the support plate, the top of the shock pad is fixedly connected with the bottom of the motor, the top of the mounting block is fixedly connected with the bottom of the support plate, a chute matched with the fixed track is formed in the bottom of the mounting block, the mounting block is slidably connected with the fixed track through the chute, the fixing bolt is arranged on the outer wall of one side of the mounting block, one end of the fixing bolt penetrates through the inner wall of the chute and is rotatably connected with the fixed screw hole in one side of the fixed track, when the mounting assembly is used, a user can slidably connect the chute in the bottom of the mounting block with the fixed track, after the motor completely enters the box body, the fixing bolt can be screwed so that the fixing bolt can be rotatably connected with the fixed screw hole, when the motor is required to be disassembled, the fixing bolt is required to be screwed, so that the fixing bolt is separated from the fixing screw hole, then the motor is driven by the movable motor to separate the mounting block at the bottom from the fixing track, the disassembly work of the motor can be completed, the motor is convenient to install by a user, the disassembly and maintenance work of the motor by the user is convenient, and the use convenience of the motor is greatly improved.

The method has the following beneficial effects:

(1) the utility model discloses a set up the trapped orbit, the installation component, when using, the user can carry out sliding connection through the spout and the trapped orbit of installation piece bottom, get into after the box is inside completely at the motor, can move fixing bolt through twisting, make fixing bolt can close soon with fixed screw and be connected and can accomplish installation and fixed to the motor, and when needs are dismantled the motor, also only need to move fixing bolt through twisting, make fixing bolt and fixed screw separate, then the dismantlement work to the motor can be accomplished with the trapped orbit separation through the installation piece that the mobile electric machine drove the bottom, and then made things convenient for the user to the installation of motor, the while has also made things convenient for the dismantlement maintenance work of user to the motor, thereby the convenience of device use has been improved greatly.

(2) The utility model discloses a set up and fall subassembly and cavity of making an uproar, the noise that the in-process that uses the motor produced can weaken the absorption through falling the pad of making an uproar, then carries out further weakening absorption through falling the board of making an uproar, then cuts off the processing to the noise through the cavity to improve the noise reduction effect of device, and then made the feature of environmental protection when using better of device.

Drawings

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

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

FIG. 3 is a sectional view of the case of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. a motor; 3. a supporting seat; 4. a box door; 5. a handle; 6. fixing a track; 7. fixing screw holes; 8. a through hole; 9. a card slot; 10. an outer plate; 11. a cavity; 12. an inner plate; 13. a noise reduction plate; 14. a noise reduction pad; 15. a support plate; 16. mounting blocks; 17. and (5) fixing the bolt.

Detailed Description

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a device of making an uproar falls mechanically, includes box 1 and sets up the motor 2 at the inside intermediate position of

box

1, 1 bottom of box is provided with supporting

seat

3, 1 one side outer wall of box is provided with

chamber door

4, 4 top outer walls of chamber door are provided with

handle

5, 1 inside both sides of box all are provided with the subassembly of making an uproar falls, 1 bottom of box inboard is provided with fixed track 6, fixed screw 7 has been seted up to fixed track 6 one side inside, 2 bottoms of motor are provided with the installation component.

Furthermore, 4 intermediate positions of chamber door seted up with 2 output shaft assorted through-holes 8 of motor, 2 output shafts of motor run through-hole 8, through setting up through-hole 8, and then made things convenient for the use of 2 output shafts of motor, and then improved the convenience that the device used.

Further, 1 outer wall of box all is provided with draw-in groove 9 all around, chamber door 4 be close to 1 one side of box all be provided with draw-in groove 9 assorted fixture block, chamber door 4 pass through the fixture block with 1 outer wall draw-in groove 9 block of box is connected, when using, the user can be through removing handle 5 for the fixture block can separate with draw-in groove 9 and can open chamber door 4, and when chamber door 4 is closed to needs, also only need to carry out the block through removing handle 5 messenger chamber door 4 one side fixture block and draw-in groove 9 and be connected and can accomplish closing to chamber door 4, and then made things convenient for user to closing and opening of chamber door 4, thereby improved the convenience that the device used.

Further, box 1 comprises planking 10, cavity 11 and inner panel 12, planking 10, cavity 11 and inner panel 12 are by outer setting gradually to interior, and closely link to each other, when using, can effectual separation 1 internal noise of box propagate to the external environment through the cavity 11 that sets up, and then improved the ability of making an uproar that falls of device, and then make the use of device more environmental protection.

Further, the noise reduction assembly is composed of a noise reduction plate 13 and a noise reduction pad 14, the noise reduction plate 13 and the noise reduction pad 14 are all arranged inside the box body 1, one side of the noise reduction plate 13 is fixedly connected with the inner wall of the box body 1, the other side of the noise reduction plate 13 is fixedly connected with the outer wall of one side of the noise reduction pad 14, the noise reduction pad 14 is arranged on one side, away from the inner wall of the box body 1, of the noise reduction plate 13, the noise reduction plate 13 is a honeycomb plate, the noise reduction pad 14 is a sponge layer, when the noise reduction assembly is used, noise generated by the motor 2 can be weakened and absorbed through the noise reduction pad 14, and then the noise reduction plate 13 is further weakened and absorbed, so that the noise reduction effect of the noise generated in the use process of the motor 2 is better, and the use effect of.

Further, the mounting assembly is composed of a support plate 15, a mounting block 16 and a fixing bolt 17, the support plate 15 is arranged at the bottom of the motor 2, a shock pad is fixedly connected to the top of the support plate 15, the top of the shock pad is fixedly connected to the bottom of the motor 2, the top of the mounting block 16 is fixedly connected to the bottom of the support plate 15, a sliding groove matched with the fixing rail 6 is formed in the bottom of the mounting block 16, the mounting block 16 is slidably connected to the fixing rail 6 through the sliding groove, the fixing bolt 17 is arranged on the outer wall of one side of the mounting block 16, one end of the fixing bolt 17 penetrates through the inner wall of the sliding groove and is screwed with the fixing screw hole 7 in one side of the fixing rail 6, when the mounting assembly is used, a user can slidably connect to the fixing rail 6 through the sliding groove in the bottom of the mounting block 16, can move fixing bolt 17 through twisting, make fixing bolt 17 can close soon with fixed screw 7 and be connected and can accomplish installation and fixed to motor 2, and when needs are dismantled motor 2, also only need move fixing bolt 17 through twisting, make fixing bolt 17 separate with fixed screw 7, then drive the dismantlement work of bottom can be accomplished to motor 2 with the separation of fixed track 6 through mobile motor 2, and then made things convenient for the user to motor 2's installation, the while has also made things convenient for the user to motor 2's dismantlement maintenance work, thereby the convenience of device use has been improved greatly.

The working principle is as follows: when the refrigerator is used, a user can open the refrigerator door 4 by pulling the handle 5, then the mounting block 16 at the bottom of the motor 2 is in sliding connection with the fixed track 6 through the sliding groove, after the motor 2 completely enters the refrigerator body 1, the fixing bolt 17 can be screwed, so that the fixing bolt 17 can be screwed and connected with the fixed screw hole 7 to complete the mounting and fixing of the motor 2, when the motor 2 needs to be dismounted, the fixing bolt 17 is separated from the fixed screw hole 7 only by screwing the fixing bolt 17, then the dismounting work of the motor 2 can be completed by separating the mounting block 16 at the bottom from the fixed track 6 driven by the movable motor 2, the noise generated in the use process of the motor 2 can be weakened and absorbed through the noise reduction pad 14, then the noise is further weakened and absorbed through the noise reduction plate 13, and then the noise is cut off through the cavity 11, thereby improving the noise reduction effect of the device.

Claims

1. The utility model provides a device of making an uproar falls in machinery, includes box (1) and sets up motor (2) at the inside intermediate position of box (1), its characterized in that: the utility model discloses a box, including box (1), motor (2), supporting seat (3), box (1) one side outer wall is provided with chamber door (4), chamber door (4) top outer wall is provided with handle (5), the inside both sides of box (1) all are provided with the subassembly of making an uproar of falling, box (1) bottom inboard is provided with trapped orbit (6), fixed screw (7) have been seted up to trapped orbit (6) one side inside, motor (2) bottom is provided with the installation component.

2. A mechanical noise reducing arrangement according to claim 1, wherein: the middle position of the box door (4) is provided with a through hole (8) matched with the output shaft of the motor (2), and the output shaft of the motor (2) penetrates through the through hole (8).

3. A mechanical noise reducing arrangement according to claim 1, wherein: the outer wall of the box body (1) is provided with clamping grooves (9) all around, one side, close to the box body (1), of the box door (4) is provided with clamping blocks matched with the clamping grooves (9), and the box door (4) is connected with the clamping grooves (9) in the outer wall of the box body (1) in a clamping mode through the clamping blocks.

4. A mechanical noise reducing arrangement according to claim 1, wherein: the box body (1) is composed of an outer plate (10), a cavity (11) and an inner plate (12), wherein the outer plate (10), the cavity (11) and the inner plate (12) are sequentially arranged from outside to inside and are closely connected.

5. A mechanical noise reducing arrangement according to claim 1, wherein: the utility model discloses a noise reduction assembly, including noise reduction board (13) and noise reduction pad (14), noise reduction board (13) with noise reduction pad (14) all sets up inside box (1), just noise reduction board (13) one side with box (1) inner wall fixed connection, noise reduction board (13) opposite side with noise reduction pad (14) one side outer wall fixed connection, noise reduction pad (14) set up and keep away from box (1) inner wall one side at noise reduction board (13), just noise reduction board (13) are the honeycomb panel, noise reduction pad (14) are the sponge layer.

6. A mechanical noise reducing arrangement according to claim 1, wherein: the installation component comprises backup pad (15), installation piece (16) and fixing bolt (17), backup pad (15) set up in motor (2) bottom, backup pad (15) top fixedly connected with shock pad, the shock pad top with motor (2) bottom fixed connection, installation piece (16) top with backup pad (15) bottom fixed connection, the spout that matches with fixed track (6) is seted up to installation piece (16) bottom, installation piece (16) pass through the spout with fixed track (6) sliding connection, fixing bolt (17) set up at installation piece (16) one side outer wall, just fixing bolt (17) one end run through the spout inner wall with fixed track (6) one side inside fixed screw hole (7) close the connection soon.