Double-layer coating shell of cabin II of kitchen waste treatment device

Abstract

The utility model discloses a kitchen waste treatment device cabin 2 double-layer cladding shell, the kitchen waste treatment device comprises a cabin 1 and a cabin 2 which are communicated with each other, a middle plate used for supporting the cabin 2, and a cladding shell used for cladding a motor and a fan at the rear part of the cabin 2, the cladding shell is fixed on the middle plate, and the cabin 2 is fixed on the cladding shell. The wrapping shell comprises an outer layer shell and an inner layer shell, the inner layer shell is provided with a mounting part used for being mounted on the second cabin and the middle plate, and the outer layer shell is provided with a connecting part used for laying a strong current cable and a weak current cable respectively. The double-layer shell is installed on the rear portion of the second cabin, noise can be reduced, the strong current cable and the weak current cable are laid on the double-layer shell in a step-by-step mode, the influence of strong current is reduced, and it is guaranteed that the whole device runs smoothly.

Description

Technical Field

[0001] The utility model relates to a kitchen waste treatment device, in particular to a double-layered covering shell of a kitchen waste treatment device cabin. Background Art

[0002] The kitchen waste treatment device needs to crush the waste. During the actual working process, the operation of the motor will generate a lot of noise. The existing motor is directly installed in the frame and the noise is emitted outward.

[0003] For example, the motor structure with noise reduction function with application number 202220878132.4 and publication date of August 16, 2022, records a motor, a fan blade and a BMC resin shell, wherein the BMC resin shell includes a motor fixing cavity, a support beam and a noise reduction shell body, wherein the noise reduction shell body is fixedly connected to the outer wall of the motor fixing cavity through a support beam, wherein the motor is arranged in the motor fixing cavity and fixedly connected to the fan blade, and a sound absorbing mechanism is arranged on the outer wall of the motor fixing cavity, wherein a plurality of air ducts are formed between the sound absorbing mechanism and the support beam and the noise reduction shell body. The noise reduction shell body of this technology utilizes a support beam and a sound absorbing mechanism for fixing and noise reduction, however, the noise reduction shell body of this technology is a single-layer structure, with poor coating effect, large vibration, poor noise reduction effect, and influence caused by the joint layout of strong and weak electricity, and poor safety performance. Utility Model Content

[0004] In order to solve the defects of the above-mentioned prior art, the utility model provides a double-layer covered shell of the second compartment of the kitchen waste treatment device. The utility model installs a double-layer shell at the rear of the second compartment, which can reduce noise, and lays high-voltage cables and low-voltage cables on the double-layer shell, and lays them in steps to reduce the impact of high voltage, thereby ensuring smooth operation of the entire device with high safety performance.

[0005] In order to achieve the above technical objectives, the utility model adopts the following technical solutions: a double-layer covering shell of a kitchen waste treatment device compartment 2, the kitchen waste treatment device comprises a connected compartment 1 and a connected compartment 2, and a middle plate for supporting the compartment 2, the compartment 1 and the compartment 2 are connected through a channel (5); it also comprises a covering shell for covering a motor and a fan at the rear of the compartment 2, the covering shell is fixed to the middle plate; the covering shell comprises an outer shell and an inner shell, the outer shell covers the inner shell, the inner shell is provided with a mounting portion for being installed on the compartment 2 and the middle plate, and the outer shell is provided with a connecting portion for laying high-voltage cables and low-voltage cables respectively.

[0006] Furthermore, the upper side surface of the outer shell extends horizontally and tilted downward, and the rear side surface extends vertically downward, the upper side surface of the inner shell extends horizontally and tilted downward, and the rear side surface extends vertically downward, and the inclination angle of the upper side surface of the outer shell is the same as the inclination angle of the upper side surface of the inner shell.

[0007] Furthermore, the structural dimensions of the outer shell are greater than those of the inner shell, so that the outer shell can cover the inner shell.

[0008] Furthermore, the inner shell includes two half shells, the two half shells are spliced ​​together, one of the half shells is installed with a first connecting piece, and the other half shell is installed with a second connecting piece, and the first connecting piece is fastened to the second connecting piece.

[0009] Furthermore, the first connecting member and the second connecting member adopt a snap-fit ​​bayonet structure, or a screw-nut structure.

[0010] Furthermore, ventilation holes are provided at the bottoms of the two half shells, and through holes corresponding to the ventilation holes are provided on the middle plate, and the fan dissipates heat through the ventilation holes and the through holes.

[0011] Furthermore, the mounting portion includes a first mounting port for connecting the second compartment, and a second mounting port for connecting the middle plate; the first mounting port adopts a structure in which an opening is located on the side of the first mounting plate, and the second mounting port adopts a structure in which an opening is located on the side of the second mounting plate, the first mounting plate and the second mounting plate are respectively fixed to the front and lower parts of the inner shell, the first mounting port is set as a horizontal structure, and the second mounting port is set as a vertical structure.

[0012] Furthermore, the outer shell is provided with an upper edge and a lower edge, the upper edge and the lower edge form a high and a low step shape, the upper edge and the lower edge are spaced a preset distance apart in the vertical direction, the upper edge and the lower edge both extend in the horizontal direction, the connecting part includes a high-voltage wire buckle and a low-voltage wire buckle, one of the upper edge and the lower edge is provided with the high-voltage wire buckle, and the other is provided with the low-voltage wire buckle.

[0013] Furthermore, a support platform is provided at the bottom of the second cabin for supporting the second cabin.

[0014] In summary, the utility model has achieved the following technical effects:

[0015] The utility model is provided with a support platform at the bottom of the second compartment, and the second compartment is fixed by the support platform. A covering shell is provided on the motor at the rear of the second compartment. Since the tool speed of the second compartment is very high, the noise generated is relatively large. The double-layer covering shell is used for covering to achieve noise reduction, and the covering effect is good and the safety performance is high.

[0016] The utility model arranges high and low steps on the shell body, and lays the strong current cables and the weak current cables on the steps respectively, so as to reduce the influence of the strong current. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of a kitchen waste treatment device provided by an embodiment of the utility model;

[0018] Figure 2 yes Figure 1 Schematic diagram of the internal structure;

[0019] Figure 3 is a schematic diagram of cabin 1 and the covering shell;

[0020] Figure 4 is a schematic diagram of the exploded coating shell;

[0021] Figure 5 It is a schematic diagram of the decomposition of the inner shell;

[0022] Figure 6 This is a schematic diagram of the inner shell. DETAILED DESCRIPTION

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0024] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0029] Example:

[0030] like Figure 1 The diagram shown is a schematic diagram of a kitchen waste treatment device. Figure 2 Shown is Figure 1 Schematic diagram of the internal structure, the kitchen waste treatment device includes a connected cabin 1 and cabin 2 2, and a middle plate 4 for supporting cabin 2 2. Cabin 1 1 and cabin 2 2 are connected through a channel 5, and waste can be transferred by opening and closing the channel 5. Cabin 1 is provided with a crushing rotary knife, and cabin 2 is provided with a high-speed rotary knife. The crushing rotary knife rotates slowly to achieve high torque, and the high-speed rotary knife of cabin 2 rotates very quickly and with low torque. A support platform 3 is provided at the bottom of cabin 2 2 to support cabin 2 2. The support platform 3 can play a strong supporting role for cabin 2 2 to prevent the entire machine from shaking due to vibration when cabin 2 is working.

[0031] like Figure 3The figure shows a schematic diagram of cabin 1 and a covering shell. The double-layer covering shell of cabin 2 includes a covering shell 6 for covering the rear motor 7 and fan 8 of cabin 2. The covering shell 6 is fixed to the middle plate 4, which is arranged inside the processing device to achieve an overall fixed support effect. The covering shell 6 covers the rear motor position of cabin 2 to achieve a noise reduction effect.

[0032] like Figure 4 The figure shows an exploded schematic diagram of the covering shell, the covering shell 6 comprises an outer shell 601 and an inner shell 602, the outer shell 601 covers the inner shell 602, the inner shell 602 is provided with a mounting portion for mounting on the second cabin 2 and the middle plate 4, and the outer shell 601 is provided with a connecting portion for connecting cables. The inner shell 602 covers the motor part as a whole, and the outer shell 601 has a larger volume, thereby achieving a covering effect on the inner shell 602, and further achieving a noise reduction function.

[0033] Both the outer shell 601 and the inner shell 602 are first tilted horizontally and then vertically downward. Specifically, the upper side surface of the outer shell 601 is horizontally tilted and extends downward, and the rear side surface is extended vertically downward. The upper side surface of the inner shell 602 is horizontally tilted and extends downward, and the rear side surface is extended vertically downward. The inclination angle of the upper side surface of the outer shell 601 is the same as the inclination angle of the upper side surface of the inner shell 602, which can extend the air duct and further reduce noise.

[0034] The structural dimensions of the outer shell 601 are larger than those of the inner shell 602, so that the outer shell 601 can cover the inner shell 602, further improving the noise reduction effect.

[0035] like Figure 5 The figure shows a schematic diagram of the decomposition of the inner shell. The inner shell 602 includes two half shells, which are spliced ​​together. One half shell is installed with a first connecting piece, and the other half shell is installed with a second connecting piece. The first connecting piece is fastened to the second connecting piece for easy disassembly and assembly.

[0036] Among them, the first connecting member and the second connecting member adopt a snap-on bayonet structure, or a screw-nut structure, which is convenient for connection and disassembly.

[0037] like Figure 6The figure shows a schematic diagram of the inner shell, the mounting portion includes a first mounting port 608 for connecting to the second cabin 2, and a second mounting port 609 for connecting to the middle plate 4. The first mounting port 608 and the second mounting port 609 are in the shape of a plate and have bolt holes, and the inner shell is fixed to the second cabin 2 and the middle plate 4 with bolts. Specifically, the first mounting port 608 adopts a structure with an opening on the side of the first mounting plate, and the second mounting port 609 adopts a structure with an opening on the side of the second mounting plate. The first mounting plate and the second mounting plate are fixed to the front and lower part of the inner shell 602 respectively. The first mounting port 608 is set as a horizontal structure, and the second mounting port 609 is set as a vertical structure, forming locking in two directions, with a tighter connection and stronger stability.

[0038] The bottom of the two half shells is also provided with a vent 610, and the middle plate 4 is provided with a through hole corresponding to the vent 610. The fan 8 dissipates heat through the vent 610 and the through hole, thereby enhancing the heat dissipation effect and preventing damage to the motor. The utility model is provided with a motor and a fan at the rear of the second compartment. The fan and the motor are coaxially arranged. When the motor rotates, the fan can be driven to dissipate heat. Corresponding heat dissipation holes are provided at the bottom of the covering shell.

[0039] like Figure 4 As shown, the outer shell 601 is provided with an upper platform edge 603 and a lower platform edge 604 forming a step shape, and the upper platform edge 603 and the lower platform edge 604 form a high and a low step shape, and the upper platform edge 603 and the lower platform edge 604 are separated by a preset distance in the vertical direction to reduce the influence between strong and weak electricity, and the upper platform edge 603 and the lower platform edge 604 are extended in the horizontal direction, and the connecting part includes a strong wire buckle 605 and a weak wire buckle 606. One of the upper platform edge and the lower platform edge is provided with the strong wire buckle, and the other is provided with the weak wire buckle. The motor drive power supply is strong electricity, and the motor control power supply is weak electricity control. In order to avoid the strong wire from affecting the weak wire, separately arranged weak wire buckles and strong wire buckles are provided, and the weak wire buckles and strong wire buckles are arranged on different platform edges respectively to reduce the influence.

[0040] The above description is only a preferred implementation mode of the present invention, and does not limit the present invention in any form. Any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are within the scope of the technical solution of the present invention.

Claims

1. A double-layered housing for a second compartment of a kitchen waste treatment device, the kitchen waste treatment device comprising a first compartment (1) and a second compartment (2) connected to each other, and a middle plate (4) for supporting the second compartment (2), characterized in that: The cabin one (1) and the cabin two (2) are connected through a channel (5); they also include a covering shell (6) for covering the rear motor (7) and the fan (8) of the cabin two (2), and the covering shell (6) is fixed to the middle plate (4); the covering shell (6) includes an outer shell (601) and an inner shell (602), the outer shell (601) covers the inner shell (602), the inner shell (602) is provided with a mounting portion for installation on the cabin two (2) and the middle plate (4), and the outer shell (601) is provided with a connecting portion for laying high-voltage cables and low-voltage cables respectively.

2. The double-layered enclosure of the kitchen waste treatment device according to claim 1, characterized in that: The upper side surface of the outer shell (601) extends horizontally and tilted downward, and the rear side surface extends vertically downward. The upper side surface of the inner shell (602) extends horizontally and tilted downward, and the rear side surface extends vertically downward. The inclination angle of the upper side surface of the outer shell (601) is the same as the inclination angle of the upper side surface of the inner shell (602).

3. The double-layered enclosure of the kitchen waste treatment device according to claim 1, characterized in that: The structural dimensions of the outer shell (601) are greater than those of the inner shell (602), so that the outer shell (601) can cover the inner shell (602).

4. The double-layered enclosure of the kitchen waste treatment device according to claim 1, characterized in that: The inner shell (602) comprises two half shells, the two half shells are spliced ​​together, one of the half shells is installed with a first connecting piece, and the other half shell is installed with a second connecting piece, and the first connecting piece is fastened to the second connecting piece.

5. The double-layered casing of the second cabin of the kitchen waste treatment device according to claim 4, characterized in that: The first connecting member and the second connecting member adopt a snap-fit ​​bayonet structure, or a screw-nut structure.

6. The double-layered enclosure of the second cabin of the kitchen waste treatment device according to claim 4, characterized in that: The bottoms of the two half shells are also provided with ventilation openings (610), the middle plate (4) is provided with through holes corresponding to the ventilation openings (610), and the fan (8) dissipates heat through the ventilation openings (610) and the through holes.

7. The double-layered enclosure of the kitchen waste treatment device according to claim 1, characterized in that: The mounting portion includes a first mounting port (608) for connecting the second compartment (2), and a second mounting port (609) for connecting the middle plate (4); the first mounting port (608) adopts a structure with an opening on the side of the first mounting plate, and the second mounting port (609) adopts a structure with an opening on the side of the second mounting plate, the first mounting plate and the second mounting plate are respectively fixed to the front and lower parts of the inner shell (602), the first mounting port (608) is set as a horizontal structure, and the second mounting port (609) is set as a vertical structure.

8. The double-layered enclosure of the second cabin of the kitchen waste treatment device according to claim 1, characterized in that: The outer shell (601) is provided with an upper edge (603) and a lower edge (604), and the upper edge (603) and the lower edge (604) form a high and a low step shape. The upper edge (603) and the lower edge (604) are spaced apart by a preset distance in the vertical direction. The upper edge (603) and the lower edge (604) both extend in the horizontal direction. The connecting part includes a strong wire buckle (605) and a weak wire buckle (606). One of the upper edge (603) and the lower edge (604) is provided with the strong wire buckle (605), and the other is provided with the weak wire buckle (606).

9. The double-layered enclosure of the second cabin of the kitchen waste treatment device according to claim 1, characterized in that: A support platform (3) is provided at the bottom of the second cabin (2) for supporting the second cabin (2).

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