CN213142528U - Can promote drainage and dehydration efficiency's impeller barrel head - Google Patents
Can promote drainage and dehydration efficiency's impeller barrel head Download PDFInfo
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- CN213142528U CN213142528U CN202021643347.5U CN202021643347U CN213142528U CN 213142528 U CN213142528 U CN 213142528U CN 202021643347 U CN202021643347 U CN 202021643347U CN 213142528 U CN213142528 U CN 213142528U
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- inner barrel
- side edge
- wall
- impeller
- pulsator
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Abstract
The utility model discloses a wave wheel barrel head capable of improving drainage and dehydration efficiency, comprising an inner barrel head, wherein the middle part of the bottom wall of the inner barrel head is provided with a wave wheel mounting shaft hole extending along the axis of the barrel head, the top end of the inner barrel head is upwards protruded to form a wave wheel positioning part, the top end of the wave wheel positioning part is upwards protruded to form an inner barrel side edge, the upper end of the inner barrel side edge is provided with a drain hole, the two ends of the bottom wall of the inner barrel head are provided with a return water tank, one part of the side edge of the inner barrel is inwards sunken or outwards protruded to form a first reinforcing rib, the outer wall of the outer end of the inner barrel side edge is outwards protruded to form a circular dehydration barrel mounting groove, one part of the outer wall of the outer end of the inner barrel head is inwards sunken or outwards protruded to form a second reinforcing rib, the second reinforcing rib is provided with a, the drainage and dehydration efficiency is improved, and the dehydration performance is optimized.
Description
Technical Field
The utility model belongs to the technical field of rotary drum washing machine accessory, specifically be a can promote drainage and dehydration efficiency's impeller barrel head.
Background
The pulsator washing machine is one kind of washing machine, and has a motor to drive the pulsator to rotate, so that the clothing rolls up and down with water. The clothes washing machine has a single barrel, a double barrel and the like. Its advantages are simple structure, easy maintenance and high cleaning rate. The working principle of the impeller type washing machine is as follows: the impeller arranged at the bottom of the washing bucket rotates positively and negatively to drive the clothes to turn over up, down, left and right continuously, so that the clothes and the wall of the bucket are rubbed softly in water, and the clothes and the wall of the bucket are cleaned under the action of a detergent; in addition, if you find that clothes are left during washing, the clothes can be added at any time, which is a little better than that of a drum washing machine. The drum bottom structure of the inner drum of the pulsator washing machine consists of two parts, namely a drum bottom and a connecting disc.
Drainage and the dehydration effect of present rotary drum washing machine impeller barrel head are not good, and current rotary drum washing machine impeller barrel head is not dismantled well moreover, causes the condition such as fracture easily moreover, and the barrel head structure is complicated and the volume is great, and it is bigger to occupy interior barrel space for washing machine's capacity diminishes, practicality greatly reduced provides the rotary drum barrel head that can promote drainage and dehydration efficiency, the better problem of solving the aforesaid and proposing of being convenient for.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the above-mentioned problems, a pulsator tub bottom capable of improving drainage and dehydration efficiency is provided.
The utility model adopts the technical scheme as follows: a wave wheel barrel bottom capable of improving drainage and dehydration efficiency comprises an inner barrel bottom, wherein a wave wheel mounting shaft hole extending along the axis of the barrel bottom is formed in the middle of the bottom wall of the inner barrel bottom, a wave wheel positioning portion is formed by upward protruding of the top end of the inner barrel bottom, the top end of the wave wheel positioning portion is formed by upward protruding of the top end of the inner barrel side, a drainage hole is formed in the upper end of the inner barrel side, water return grooves are formed in two ends of the bottom wall of the inner barrel bottom, a part of the inner barrel side is inwards sunken or outwards protruded to form a first reinforcing rib, the outer wall of the outer end of the inner barrel side is outwards protruded to form a circular dehydration barrel mounting groove, a part of the outer wall of the outer end of the inner barrel bottom is inwards sunken or outwards protruded to.
In a preferred embodiment, the drainage holes are circular, are uniformly distributed on the side of the inner barrel, and form a ring shape.
In a preferred embodiment, the bottom of the inner barrel, the impeller positioning portion and the side edge of the inner barrel are integrally formed, the first reinforcing ribs include a plurality of first reinforcing ribs arranged at intervals along the circumferential direction of the side edge of the inner barrel, and the first reinforcing ribs are spaced at equal intervals.
In a preferred embodiment, the second reinforcing ribs are uniformly distributed on the outer wall of the outer end of the bottom of the inner barrel, the second reinforcing ribs are in a net shape, and the second reinforcing ribs are arranged in a scattered shape at intervals along the outer wall of the outer end of the bottom of the inner barrel.
In a preferred embodiment, the number of the water return tanks is two, the water return tanks are of an axisymmetric structure taking the center of the shaft hole of the impeller mounting shaft as an axis, the number of the thread mounting holes is multiple, the thread mounting holes are distributed in a ring shape, and the thread mounting holes are uniformly distributed on the second reinforcing rib.
In a preferred embodiment, the bottom of the inner barrel, the positioning part of the pulsator and the side edge of the inner barrel extend along the top to form a step shape, the bottom of the inner barrel, the positioning part of the pulsator and the side edge of the inner barrel are all circular rings, and the bottom of the inner barrel, the positioning part of the pulsator and the side edge of the inner barrel share a central point.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, adjust the fixed screw of dismantlement installation on the screw thread mounting hole, then adjust the position of dehydration bucket mounting groove and dehydration bucket in the opposite direction, then take out the impeller through impeller installation shaft hole, alright with interior bucket barrel head separation, conveniently dismantle, then wash and maintain.
2. The utility model discloses in, interior bucket barrel head and impeller location portion and interior bucket side be integrated into one piece, have reduced the spare part quantity of assembly, have improved rotary drum washing machine's capacity.
3. The utility model discloses in, through the second strengthening rib on the outer wall of interior bucket barrel head and the first strengthening rib on the interior bucket side edge, the stability and the working strength at the bottom of interior bucket have been improved.
4. The utility model discloses in, wash port through interior bucket side upper end promotes drainage and dehydration efficiency, optimizes the dewatering performance.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic diagram of the bottom structure of the present invention;
fig. 3 is a schematic diagram of a side view structure of the present invention.
The labels in the figure are: 1-inner barrel side, 2-impeller mounting shaft hole, 3-first reinforcing rib, 4-backwater tank, 5-impeller positioning part, 6-inner barrel bottom, 7-water discharging hole, 9-thread mounting hole, 10-second reinforcing rib and 11-dehydration barrel mounting groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1-3, a pulsator barrel bottom capable of improving drainage and dehydration efficiency, comprising an inner barrel bottom 6, wherein a pulsator mounting shaft hole 2 extending along the axis of the barrel bottom is formed in the middle of the bottom wall of the inner barrel bottom 6, a pulsator positioning portion 5 is formed by upwardly protruding the top end of the inner barrel bottom 6, a pulsator is movably mounted on the pulsator positioning portion 5 through the pulsator mounting shaft hole 2, the top end of the pulsator positioning portion 5 is upwardly protruded to form an inner barrel side 1, a drain hole 7 is formed at the upper end of the inner barrel side 1, return water grooves 4 are formed at both ends of the bottom wall of the inner barrel bottom 6, a portion of the inner barrel side 1 is inwardly or outwardly protruded to form a first reinforcing rib 3, the outer wall of the outer end of the inner barrel side 1 is outwardly protruded to form a ring-shaped dehydration barrel mounting groove 11, the bottom of the dehydration barrel and the dehydration barrel mounting groove 11 on the, one part of the outer wall of the outer end of the inner barrel bottom 6 is inwards sunken or outwards protrudes to form a second reinforcing rib 10, the stability and the working strength of the inner barrel bottom 6 are improved through the second reinforcing rib 10 on the outer wall of the inner barrel bottom 6 and the first reinforcing rib 3 on the side edge 1 of the inner barrel, and a threaded mounting hole 9 is formed in the second reinforcing rib 10.
It should be noted that the shape of the drain hole 7 is circular, the drain holes 7 are uniformly distributed on the side edge 1 of the inner barrel, and the plurality of drain holes 7 form a ring shape, so that the drainage and dehydration efficiency is improved through the drain holes 7 on the upper end of the side edge 1 of the inner barrel, and the dehydration performance is optimized.
It should be noted that the inner barrel bottom 6, the pulsator positioning portion 5 and the inner barrel side 1 are integrally formed, the number of assembled parts is reduced, the first reinforcing ribs 3 include a plurality of reinforcing ribs arranged at intervals along the circumferential direction of the inner barrel side 1, and the distance between every two of the first reinforcing ribs 3 is equal.
It should be noted that the second reinforcing ribs 10 are uniformly distributed on the outer wall of the outer end of the inner barrel bottom 6, the second reinforcing ribs 10 are in a net shape, and the second reinforcing ribs 10 are arranged in a scattered shape at intervals along the outer wall of the outer end of the inner barrel bottom 6.
It should be noted that, the number of the water return tanks 4 is two, and the impeller mounting shaft hole 2 is of an axisymmetric structure with the center as the axis, the number of the threaded mounting holes 9 is multiple, the threaded mounting holes 9 are distributed in a ring shape, and the threaded mounting holes 9 are uniformly distributed on the second reinforcing rib 10.
It should be noted that the inner barrel bottom 6, the pulsator positioning portion 5 and the inner barrel side 1 extend along the top to form a step shape, the inner barrel bottom 6, the pulsator positioning portion 5 and the inner barrel side 1 are all circular rings, and the inner barrel bottom 6, the pulsator positioning portion 5 and the inner barrel side 1 share a central point.
The working principle is as follows: when the dewatering device is installed, the bottom of the dewatering barrel and the dewatering barrel installation groove 11 on the side edge 1 of the inner barrel are installed together along the direction of the screw thread, the dewatering barrel and the barrel bottom 6 of the inner barrel can be fixed, the impeller is movably installed on the impeller positioning part 5 through the impeller installation shaft hole 2, the barrel bottom 6 of the inner barrel, the impeller positioning part 5 and the side edge 1 of the inner barrel are integrally formed, the number of assembled parts is reduced, the capacity of the impeller washing machine is improved, the stability and the working strength of the barrel bottom 6 of the inner barrel are improved through the second reinforcing rib 10 on the outer wall of the barrel bottom 6 of the inner barrel and the first reinforcing rib 3 on the side edge 1 of the inner barrel, the drainage and dewatering efficiency is improved through the drainage hole 7 on the upper end of the side edge 1 of the inner barrel, the dewatering performance is optimized, when the dewatering device is disassembled, the fixing screw installed, the bottom 6 of the inner barrel can be separated, and then cleaning and maintenance are carried out, so that the practicability of the device is greatly improved.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a can promote drainage and dehydration efficiency's impeller barrel head, includes interior barrel head (6), its characterized in that: the middle part of the bottom wall of the inner barrel bottom (6) is provided with a wave wheel mounting shaft hole (2) extending along the axis of the barrel bottom, the top end of the inner barrel bottom (6) is raised upwards to form a wave wheel positioning part (5), the top end of the wave wheel positioning part (5) is upwards protruded to form an inner barrel side edge (1), the upper end of the inner barrel side edge (1) is provided with a drainage hole (7), two ends of the bottom wall of the inner barrel bottom (6) are provided with water return grooves (4), one part of the side edge (1) of the inner barrel is inwards sunken or outwards protruded to form a first reinforcing rib (3), the outer wall of the outer end of the side edge (1) of the inner barrel protrudes outwards to form a ring-shaped dehydration barrel installation groove (11), and a part of the outer wall of the outer end of the inner barrel bottom (6) is inwards sunken or outwards protruded to form a second reinforcing rib (10), and a threaded mounting hole (9) is formed in the second reinforcing rib (10).
2. The bottom of the pulsator tub capable of improving drainage and dehydration efficiency as claimed in claim 1, wherein: the drain holes (7) are circular, the drain holes (7) are uniformly distributed on the side edge (1) of the inner barrel, and the plurality of drain holes (7) form an annular shape.
3. The bottom of the pulsator tub capable of improving drainage and dehydration efficiency as claimed in claim 1, wherein: the inner barrel is characterized in that the barrel bottom (6), the impeller positioning part (5) and the inner barrel side edge (1) are integrally formed, the first reinforcing ribs (3) comprise a plurality of reinforcing ribs which are arranged at intervals along the circumferential direction of the inner barrel side edge (1), and the distances between every two reinforcing ribs (3) are equal.
4. The bottom of the pulsator tub capable of improving drainage and dehydration efficiency as claimed in claim 1, wherein: the second reinforcing ribs (10) are uniformly distributed on the outer wall of the outer end of the inner barrel bottom (6), the second reinforcing ribs (10) are net-shaped, and the second reinforcing ribs (10) are arranged in a scattered shape at intervals along the outer wall of the outer end of the inner barrel bottom (6).
5. The bottom of the pulsator tub capable of improving drainage and dehydration efficiency as claimed in claim 1, wherein: return water tank (4) are two, and use impeller installation shaft hole (2) center as the axisymmetric structure of axle, screw thread mounting hole (9) are a plurality of, screw thread mounting hole (9) distribute and form the ring, and screw thread mounting hole (9) even distribution is on second strengthening rib (10).
6. The bottom of the pulsator tub capable of improving drainage and dehydration efficiency as claimed in claim 1, wherein: the inner barrel bottom (6), the impeller positioning part (5) and the inner barrel side edge (1) extend along the top to form a step shape, the inner barrel bottom (6), the impeller positioning part (5) and the inner barrel side edge (1) are all circular rings, and the inner barrel bottom (6), the impeller positioning part (5) and the inner barrel side edge (1) share a central point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021643347.5U CN213142528U (en) | 2020-08-10 | 2020-08-10 | Can promote drainage and dehydration efficiency's impeller barrel head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021643347.5U CN213142528U (en) | 2020-08-10 | 2020-08-10 | Can promote drainage and dehydration efficiency's impeller barrel head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213142528U true CN213142528U (en) | 2021-05-07 |
Family
ID=75736821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021643347.5U Active CN213142528U (en) | 2020-08-10 | 2020-08-10 | Can promote drainage and dehydration efficiency's impeller barrel head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213142528U (en) |
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2020
- 2020-08-10 CN CN202021643347.5U patent/CN213142528U/en active Active
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