CN210810876U

CN210810876U - Waste residue reducing mechanism and dish washer for dish washer

Info

Publication number: CN210810876U
Application number: CN201921138309.1U
Authority: CN
Inventors: 湛华; 王川濮
Original assignee: Sichuan Changhong Intelligent Manufacturing Technology Co ltd
Current assignee: Sichuan Changhong Intelligent Manufacturing Technology Co ltd
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-06-23
Anticipated expiration: 2029-07-19

Abstract

The utility model provides a waste residue crushing device for a dish washer, which comprises a base, a power unit, a transmission unit, a crushing unit and a filtering unit, wherein the power unit is borne on a bearing surface of the base; the transmission unit is arranged on the other surface of the base opposite to the bearing surface; the crushing unit is arranged on the bearing surface on one side of the power unit; the filtering unit is arranged above the crushing unit and is communicated with the crushing unit. Owing to set up the power pack in one side of smashing the unit, through transmission unit with power pack's power transmission to smashing the unit, with power pack lug connection to the below of smashing the unit for prior art, can shorten the vertical size of reducing mechanism under the installation state, consequently, the utility model has the advantages of compact structure. The utility model also provides a dish washer of having used reducing mechanism.

Description

Waste residue reducing mechanism and dish washer for dish washer

Technical Field

The utility model relates to a dish washer technical field especially relates to a waste residue reducing mechanism and dish washer for dish washer.

Background

Waste residue can be remained usually in the inslot of dish washer, if the drain pipe through the spread groove directly discharges, can cause the jam of pipeline, in order to avoid the pipeline to block up, set up the waste residue basket usually under the groove of dish washer to collect can not be by pipeline exhaust waste residue, treat to wash the waste residue of accomplishing back in with the waste residue basket by the manual work and clear away, have complex operation's problem.

Of course, in order to solve the problem of complicated operation, in the prior art, the dishwasher is provided with a waste residue crushing device in order to directly discharge large waste residues from the pipeline after crushing. However, the existing crushing device has the problem of incompact, so that the whole installation size of the dish washing machine is increased, and the current market demands of miniaturization and refinement can not be met.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present invention provides a compact waste residue crushing device for dish washer and dish washer.

In order to achieve the purpose, the utility model provides a waste residue crushing device for a dish washer, which comprises a base, a power unit, a transmission unit, a crushing unit and a filtering unit, wherein the power unit is borne on a bearing surface of the base; the transmission unit is arranged on the other surface of the base opposite to the bearing surface; the crushing unit is arranged on the bearing surface on one side of the power unit; the filtering unit is arranged above the crushing unit and is communicated with the crushing unit.

Having adopted above-mentioned technical scheme, owing to set up the power pack in one side of smashing the unit, through transmission unit with the power transmission of power pack to smashing the unit, with power pack lug connection to the below of smashing the unit for prior art, can shorten the vertical size of reducing mechanism under the installation state, consequently, the utility model has the advantages of compact structure.

Preferably, the base comprises a bearing plate and a limiting plate, and the limiting plate is arranged at one end of the bearing plate close to the power unit and protrudes out of the bearing surface; a first through hole is formed in the position, corresponding to the output shaft of the power unit, and penetrates through the bearing plate; a first groove is formed in the bearing plate between the limiting plate and the first through hole; a second through hole is formed through the limiting plate; a third through hole is arranged at the position which penetrates through the bearing plate and corresponds to the crushing unit.

Preferably, the power unit comprises a motor, a flange, a tensioning clamp ring and a tensioning bolt, and an output shaft of the motor can penetrate through the first through hole; the flange is fixed on the power output end of the motor, and the tensioning clamp ring is clamped on the flange; a bulge is downwards arranged at the position of the tensioning clamp ring corresponding to the first groove and can be accommodated in the first groove; a third through hole opposite to the second through hole is formed in the penetrating bulge; the tensioning bolt can simultaneously penetrate through the second through hole and the fourth through hole.

The technical scheme is adopted, because the tensioning snap ring is arranged on the periphery of the flange of the motor, the tensioning bolt which runs through the second through hole and the fourth through hole simultaneously can realize the movement of the tensioning snap ring towards the direction close to the crushing unit or away from the crushing unit, so as to drive the motor to move towards the direction close to the crushing unit or away from the crushing unit, the transmission unit can be ensured to be in a tensioning state during transmission, the stability of power transmission of the transmission unit is finally ensured, and when the motor is required to be disassembled due to maintenance and the like, the transmission unit can be in a loosening state, so as to facilitate the disassembly of the transmission unit.

Preferably, the transmission unit is a belt transmission unit or a chain transmission unit.

Preferably, the crushing unit comprises a first barrel, a grinding gear ring and a grinding disc assembly, the top end of the first barrel is communicated with the filtering unit, the bottom end of the first barrel is fixedly connected to the bearing surface of the base, and a sewage discharge outlet is formed in the wall of the first barrel; the grinding toothed ring is fixedly arranged on the position, close to the upper end face, of the first cylinder; the grinding disc assembly is arranged at the position close to the lower end face of the first cylinder and is driven to rotate by the rotating shaft of the transmission unit.

Preferably, the grinding disc assembly comprises a grinding disc, at least two grinding blades, stirring blades and a riveting shaft, wherein the grinding blades are arranged on the upper surface of the grinding disc; the stirring sheet is arranged on the lower surface of the grinding disc; the quantity of riveting axle and piece of whetting a knife equals, can run through mill, whet a knife piece and stirring piece simultaneously, and the piece of whetting a knife can rotate along with the riveting axle.

By adopting the technical scheme, the millstone component is composed of the millstone, the grinding blade, the stirring blade and the riveting shaft, the millstone component is driven by the rotating shaft of the transmission unit to rotate, so that the waste residue on the millstone is driven to rotate, and the waste residue is contacted with the grinding toothed ring under the action of centrifugal force, so that the crushing of the waste residue is realized. And the sharpening sheet arranged on the upper surface of the grinding disc can be longitudinally fixedly connected to the upper surface of the grinding disc through the riveting shaft, and when the grinding disc drives the grinding disc to rotate, certain impact force is exerted on waste residues or the single movement direction of the waste residues can be changed, so that the grinding effect is optimized. Meanwhile, the sharpening sheets can also rotate around the riveting shaft, namely the sharpening sheets rotate along with the grinding disc and also rotate, and the rotating sharpening sheets can further change the movement direction of waste residues, so that the grinding effect is further optimized.

Preferably, the filter unit comprises a second cylinder, a filter cylinder and a filter plate, a bearing edge is formed by extending from the bottom of the inner wall of the second cylinder to the center direction, and a second groove is formed on the bearing edge; at least one water inlet and one water outlet are formed in the wall of the second cylinder; the top end of the filter cylinder is provided with an outer edge, the outer edge is borne on the top end of the second cylinder body, the bottom end of the filter cylinder is inserted in the second groove, and a gap is formed between the filter cylinder and the inner wall of the second cylinder body; the top of second barrel is located to the filter plate lid.

By adopting the technical scheme, the design of the filter cartridge can avoid waste residues entering the crushing unit through the filter unit from accumulating on the inner wall of the second cylinder, so that the cleaning times of the crushing device are reduced, and the cleaning efficiency is improved. And a gap is formed between the filter cartridge and the inner wall of the second cylinder body, so that the blockage of the filter unit can be avoided.

Preferably, the filter plate is a hemispherical structure extending towards the bottom end of the second cylinder, and the bottom of the filter plate is provided with a waste residue inlet.

Preferably, the comminution unit is arranged coaxially with the filter unit.

The utility model also provides a dish washer, including the waste residue reducing mechanism.

To sum up, the utility model provides a waste residue reducing mechanism is owing to set up the one side at crushing unit with power pack, through power transmission to crushing unit of transmission unit with power pack, with power pack lug connection to crushing unit's below for prior art, can shorten the vertical size of reducing mechanism under the installation state, consequently, the utility model has the advantages of compact structure.

Drawings

Fig. 1 is an assembly view of a waste residue crushing apparatus according to an embodiment of the present invention;

FIG. 2 is a cut-away view of a waste slag crushing apparatus according to an embodiment of the present invention;

fig. 3 is an exploded view of a waste slag crushing apparatus according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a base and a power unit according to an embodiment of the present invention;

fig. 5 is a schematic bottom structure view of a waste residue crushing apparatus according to an embodiment of the present invention;

fig. 6 is an exploded view of a grinding disc assembly according to an embodiment of the present invention.

Wherein: 10. the bearing plate comprises a base, 100 bearing plates, 101 limiting plates, 102 first through holes, 103 first grooves, 104 second through holes, 105 third through holes and 106 bosses; 11. the power unit comprises a power unit, a motor, a flange, a tensioning clamping ring, a tensioning bolt, a protrusion, a fourth through hole, a motor, a flange, a tensioning clamping ring, a tensioning bolt, a protrusion and a through hole, wherein the motor is 110, the flange is 111, the tensioning clamping ring is 112, the tensioning bolt is 113, the protrusion; 12. a transmission unit, 120, a driving wheel, 121, a driven wheel, 122, a transmission belt and 123, a transmission shaft; 13. the grinding unit comprises a grinding unit, 130, a first cylinder, 131, a grinding gear ring, 132, a grinding disc assembly, 1320, a grinding disc, 1321, a grinding blade, 1322, a stirring blade, 1323, a riveting shaft, 133, a sewage outlet and 134, a first sealing ring; 14. the filter unit comprises a filter unit 140, a second cylinder body 141, a bearing rib 142, a second groove 143, a water inlet 144, a water outlet 145, a filter cylinder 146, a filter plate 147 and a second sealing ring.

Detailed Description

The following description of the embodiments according to the present invention is made with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and the present invention is not limited to the specific embodiments disclosed below.

The utility model provides a waste residue crushing device for dish washer of the first embodiment, refer to fig. 1 to 3 and fig. 5 specifically, including base 10, power unit 11, transmission unit 12, crushing unit 13 and filter unit 14, power unit 11 is born on the bearing surface of base 10; the transmission unit 12 is arranged on the other surface of the base 10 opposite to the bearing surface; the crushing unit 13 is arranged on the bearing surface on one side of the power unit 11; the filter unit 14 is disposed above the pulverization unit 13, and communicates with the pulverization unit 13.

In the embodiment, the base 10 is used for bearing the power unit 11, the transmission unit 12, the crushing unit 13 and the filtering unit 14, and the shape and the size of the base 10 are not limited to a specific value or a certain value range, and mainly can meet the bearing requirement. The base 10 is made of metal or nonmetal material with certain strength and rigidity. The base 10 is suitably provided with mounting holes for fastening the power unit 11, the transmission unit 12 and the crushing unit 13, but it is understood that the power unit 11, the transmission unit 12 and the crushing unit 13 may be fastened to the base 10 by welding, bonding or the like, and in this case, the base 10 is not required to be provided with mounting holes.

The power unit 11 is supported on the supporting surface of the base 10, and outputs power to the crushing unit 13 located at one side of the power unit 11 through the transmission unit 12, so as to crush the waste slag. Because power pack 11 and crushing unit 13, filter unit 14 are located the loading end of base 10 and adjacent setting, with power pack lug connection to the below of crushing unit in prior art, can shorten the vertical size of reducing mechanism under the mounted state, consequently have compact structure's advantage, the convenience will for prior art the utility model provides an integrated to the dish washer in of reducing mechanism to satisfy the miniaturized market demand of dish washer.

On the basis of the above embodiment, further referring to fig. 4 and 5, the base 10 includes a bearing plate 100 and a limiting plate 101, the limiting plate 101 is disposed at one end of the bearing plate 100 close to the power unit 11 and protrudes from the bearing surface; a first through hole 102 is formed through the bearing plate 100 and corresponds to the position of the output shaft of the power unit 11; a first groove 103 is formed in the bearing plate 100 between the limiting plate 101 and the first through hole 102; a second through hole 104 is formed through the limiting plate 101; a third through hole 105 is formed through the carrier plate 100 and corresponding to the pulverizing unit 13.

In the present embodiment, the position limiting plate 101 is used to define the installation position of the power unit 11 on the bearing surface of the bearing plate 100. The limiting plate 101 may be integrally formed with the supporting plate 100, or may be fixedly connected to the supporting plate by any one of the conventional fastening methods such as welding, screwing, and bonding after being separately formed. The position-limiting plate 101 is preferably perpendicular to the loading plate 100, and may be inclined outward at a certain angle.

The first through hole 102 is used to ensure that the output shaft of the power unit 11 penetrates through the bearing plate 100 and then is in power connection with the transmission unit 12, so that the opening position of the first through hole 102 on the bearing plate 100 is adapted to the position of the output shaft of the power unit 11.

The first recess 103 may be a groove penetrating the carrier plate 100 or may not penetrate the carrier plate 100.

The third through hole 105 is used to ensure that the rotating shaft of the transmission unit 12 can penetrate through the carrying plate 100 and then communicate with the crushing unit 13, so that the opening position of the third through hole 105 on the carrying plate 100 is adapted to the position of the crushing unit 13.

On the basis of the above embodiment, further, the base 10 further includes a boss 106, the boss 106 is disposed on the carrying surface of the carrying plate 100 and corresponds to the position of the crushing unit 13 for carrying the crushing unit 13, and at this time, the third through hole 105 needs to penetrate through the carrying plate 100 and the boss 106 at the same time.

On the basis of the above embodiment, further, with continued reference to fig. 4 and 5, the power unit 11 includes a motor 110, a flange 111, a tension snap ring 112, and a tension bolt 113, and an output shaft of the motor 110 can penetrate through the first through hole 102; the flange 111 is fixed at the power output end of the motor 110; the tensioning clamp ring 112 is clamped on the flange 111; a protrusion 114 is arranged downwards corresponding to the tensioning clamping ring part 112 of the first groove 103, and the protrusion 114 can be accommodated in the first groove 103; the penetrating projection 114 is provided with a fourth through hole 115 opposite to the second through hole 104; the tension bolt 113 can simultaneously penetrate the second through hole 104 and the fourth through hole 115.

In this embodiment, when being installed, the motor 110 is clamped to the tension collar 112 through the flange 111, the tension collar 112 may be a closed or unclosed ring structure adapted to the outer shape of the flange 111, and the tension collar 112 is made of a metal or non-metal material having a certain elasticity. After the protrusion 114 is inserted into the first groove 103, the second through hole 104 can correspond to the fourth through hole 115, and at this time, the tension bolt 113 is screwed into the second through hole 104 and the fourth through hole 115. When the distance between the power unit 11 and the crushing unit 13 needs to be adjusted, and the tension of the power unit 11 is adjusted, the tension bolt 113 only needs to be screwed in or out, so that the transmission unit 12 can be in a tension state during transmission, the power transmission stability of the transmission unit 12 is finally ensured, and the transmission unit 12 can be in a loose state when disassembly is needed due to maintenance and the like, so that the transmission unit 12 can be conveniently disassembled.

On the basis of the above embodiment, further, referring to fig. 2 and fig. 5 specifically, the transmission unit 12 is a belt transmission unit or a chain transmission unit, and specifically includes a driving wheel 120 connected to the output shaft of the power unit 11, a driven wheel 121, a transmission belt 122 or a transmission chain (not shown in the figure) sleeved on the driving wheel 120 and the driven wheel 121, and a transmission shaft 123 connected to the driven wheel 121, wherein the transmission shaft 123 drives the crushing assembly in the crushing unit 13 to rotate so as to realize crushing.

On the basis of the above embodiment, further, the pulverizing unit 13 includes a first cylinder 130, a grinding tooth ring 131 and a grinding disc assembly 132, the top end of the first cylinder 130 is communicated with the filtering unit 14, the bottom end is fixedly connected to the bearing surface of the base 10, and a drain outlet 133 is arranged on the wall of the first cylinder 130; the grinding tooth ring 131 is fixedly arranged at the opening near the upper end of the first cylinder 130; the grinding disc assembly 132 is disposed at a proximal lower end of the first cylinder 130 and is rotated by the rotation shaft 123 of the transmission unit 12.

In this embodiment, the first cylinder 130 has a through-going cylinder wall or a structure with an open upper end and a closed lower end, and the first cylinder 130 may be fastened to the bearing surface of the base 10 by bolts/screws or fastened to the bearing surface of the base 10 by other fastening methods such as welding. A grinding ring 131 and a grinding disc assembly 132 form a pulverizing space within the first cylinder 130. After the waste residue got into crushing space, the edge of being got rid of to crushing space under the effect of mill subassembly 132 centrifugal force to with grinding ring gear 131 contact, and under the effect of centrifugal force, produce crushing power at grinding ring gear 131 play, in order to realize the crushing to the waste residue, discharge through drain 133 after smashing the completion.

On the basis of the above embodiment, further, referring to fig. 6 specifically, the grinding disc assembly 132 includes a grinding disc 1320, at least two sharpening sheets 1321, a stirring sheet 1322 and a riveting shaft 1323, wherein the sharpening sheets 1321 are arranged on the upper surface of the grinding disc 1320; stirring pieces 1322 are provided on the lower surface of the grinding disc 1320; the riveting shafts 1323 and the sharpening pieces 1321 are equal in number, and can simultaneously penetrate through the grinding disc 1320, the sharpening pieces 1321 and the stirring pieces 1322, and the sharpening pieces 1321 can rotate along with the riveting shafts 1323.

In this embodiment, the grinding disc assembly 132 is composed of a grinding disc 1320, a sharpening piece 1321, a stirring piece 1322 and a riveting shaft 1323, the sharpening piece 1321 arranged on the upper surface of the grinding disc 1320 can be longitudinally fixedly connected to the upper surface of the grinding disc 1320 through the riveting shaft 1323, and when the grinding disc 1320 drives the grinding disc 1320 to rotate, certain impact force is applied to the waste residue or the single movement direction of the waste residue can be changed, so that the grinding effect is optimized. Of course, the sharpening sheet 1321 can also rotate around the riveting shaft 1323, that is, the sharpening sheet 1321 rotates along with the grinding disc 1320, and the sharpening sheet 1321 can further change the movement direction of the waste slag, so as to further optimize the crushing effect.

On the basis of the above embodiment, further, referring to fig. 2 and fig. 3 specifically, the filtering unit 14 includes a second cylinder 140, a bearing rib 141 is formed by extending from the bottom of the inner wall of the second cylinder 140 to the central direction, and a second groove 142 is opened on the bearing rib 141; at least one water inlet 143 and one water outlet 144 are arranged on the wall of the second cylinder 140; the filter cartridge 145 is further included, the top end of the filter cartridge 145 is provided with an outer edge, the outer edge is carried on the top end of the second cylinder 140, the bottom end of the filter cartridge 145 is inserted into the second groove 142, and a gap is formed between the filter cartridge 145 and the inner wall of the second cylinder 140; also comprises a filter plate 146, and the filter plate 146 is covered on the top end of the second cylinder 140.

In the embodiment, the filter cartridge 145 is supported on the top end of the second cylinder 140 by the outer edge of the top end, and the bottom end of the filter cartridge 145 is inserted into the second groove 142, so that a gap is formed between the filter cartridge 145 and the inner wall of the second cylinder 140, thereby preventing the filter unit 14 from being blocked.

When the washing machine works, the water inlet 143 is connected with tap water, the water outlet 144 is communicated with a rotary spray arm (not shown) of the dish washing machine through a washing pump (not shown), namely, clean water for washing enters the second barrel 140 from the water inlet 143, the filtering unit 14 is communicated with the crushing unit 13, at the moment, the washing water also enters the first barrel 130, and the clean water enters the rotary spray arm of the dish washing machine through the water outlet 144 under the suction force of the washing pump to implement the washing operation. After the cleaning operation is completed, the waste water with the waste residue flows into the crushing space through the filter plates 146 in sequence, and the crushing operation is performed.

On the basis of the above embodiment, a second sealing ring 147 is further disposed on the upper end surface of the second cylinder 140 to ensure the sealing performance with the dishwasher after the dishwasher is connected.

On the basis of the above embodiment, further, referring to fig. 1 to fig. 3 specifically, the filter plate 146 is a hemispherical structure extending toward the bottom end of the second cylinder 140, and the bottom has a waste residue inlet.

On the basis of the above embodiment, furthermore, the pulverization unit 13 is disposed coaxially with the filtration unit 14.

On the basis of the above embodiment, further, the first sealing ring 134 is disposed on the upper end surface of the first cylinder 130 to ensure the tightness with the dishwasher after the dishwasher is connected.

The utility model also provides a dish washer has the utility model relates to a waste residue reducing mechanism.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a waste residue reducing mechanism for dish washer which characterized in that includes:

a base seat is arranged on the base seat,

the power unit is borne on the bearing surface of the base;

the transmission unit is arranged on the other surface of the base opposite to the bearing surface;

the crushing unit is arranged on the bearing surface on one side of the power unit;

and the filtering unit is arranged above the crushing unit and is communicated with the crushing unit.

2. The slag crushing apparatus as set forth in claim 1, wherein the base comprises:

a bearing plate is arranged on the bearing plate,

the limiting plate is arranged at one end, close to the bearing plate of the power unit, of the bearing plate and protrudes out of the bearing surface;

a first through hole is formed in the position, corresponding to the power unit output shaft, penetrating through the bearing plate; a first groove is formed in the bearing plate between the limiting plate and the first through hole; a second through hole penetrates through the limiting plate; and a third through hole is formed in the position, corresponding to the crushing unit, penetrating through the bearing plate.

3. The slag crushing apparatus of claim 2 wherein the power unit comprises:

an output shaft of the motor can penetrate through the first through hole;

the flange is fixed at the power output end of the motor;

the tensioning clamping ring is clamped on the flange; a protrusion is downwards arranged at the tensioning clamp ring corresponding to the first groove, and the protrusion can be accommodated in the first groove; a third through hole opposite to the second through hole is formed through the bulge;

a tension bolt passing through the second and third through holes simultaneously.

4. A slag crushing apparatus as claimed in claim 3, wherein the transmission unit is a belt transmission unit or a chain transmission unit.

5. The slag crushing apparatus as claimed in claim 1, wherein the crushing unit comprises:

the top end of the first barrel is communicated with the filtering unit, the bottom end of the first barrel is fixedly connected to the bearing surface of the base, and a drain outlet is formed in the barrel wall of the first barrel;

the grinding gear ring is fixedly arranged on the position, close to the upper end face, of the first cylinder;

the grinding disc assembly is arranged at the position close to the lower end face of the first cylinder and is driven by the rotating shaft of the transmission unit to rotate.

6. The slag crushing apparatus of claim 5 wherein the grinding disc assembly comprises:

the grinding disc is arranged on the grinding disc,

the grinding blades are at least two and are arranged on the upper surface of the grinding disc;

the stirring sheet is arranged on the lower surface of the grinding disc;

the riveting shafts are equal to the grinding blades in number and can penetrate through the grinding disc, the grinding blades and the stirring blades simultaneously, and the grinding blades can rotate along with the riveting shafts.

7. The slag crushing apparatus as claimed in claim 1, wherein the filter unit comprises:

the second cylinder extends from the bottom of the inner wall of the second cylinder to the center direction to form a bearing edge, and a second groove is formed in the bearing edge; at least one water inlet and one water outlet are formed in the wall of the second cylinder;

the top end of the filter cartridge is provided with an outer edge, the outer edge is borne on the top end of the second cylinder body, the bottom end of the filter cartridge is inserted in the second groove, and a gap is formed between the filter cartridge and the inner wall of the second cylinder body;

and the filter plate cover is arranged at the top end of the second cylinder.

8. The slag crushing apparatus as claimed in claim 7, wherein the filter plate is a hemispherical structure extending in the direction of the bottom end of the second cylinder, and has a slag inlet at the bottom.

9. The slag crushing apparatus as claimed in claim 1, wherein the crushing unit is provided coaxially with the filtering unit.

10. A dishwasher, characterized by comprising the slag crushing apparatus of any one of claims 1 to 9.