CN112844696A - Hand-operated kitchen waste crusher - Google Patents
Hand-operated kitchen waste crusher Download PDFInfo
- Publication number
- CN112844696A CN112844696A CN202110294104.8A CN202110294104A CN112844696A CN 112844696 A CN112844696 A CN 112844696A CN 202110294104 A CN202110294104 A CN 202110294104A CN 112844696 A CN112844696 A CN 112844696A
- Authority
- CN
- China
- Prior art keywords
- hand
- main machine
- gear
- kitchen waste
- host computer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010806 kitchen waste Substances 0.000 title claims abstract description 16
- 238000005520 cutting process Methods 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 11
- 239000010813 municipal solid waste Substances 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000010812 mixed waste Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention provides a hand-operated kitchen waste crusher. Including smashing host computer and magazine, the magazine is located the upper portion of smashing the host computer, there is the discharge gate in the lower part of smashing the host computer, the casing of smashing the host computer in install a pair of pivot, have cutting blade in the every pivot, two epaxial cutting blade of changeing interlock each other constitute the tool bit, the one end of two pivots is installed intermeshing's gear and is constituted the drive gear group, the other end installation crank of a pivot constitutes the initiative pivot. The invention has simple structure, low manufacturing cost, no electric energy consumption in use, low noise and long service life.
Description
Technical Field
The invention relates to a garbage crusher, in particular to a manual garbage crusher.
Background
At present, garbage classification is gradually popularized in China, the number of types of garbage in rural areas is small, the garbage is scattered and difficult to collect, and the problem of sewage peculiar smell generated by temporary stacking is increasingly serious. In order to further refine the treatment of rural domestic garbage, the most feasible technology is to adopt the treatment of firstly crushing the garbage, adding the microorganism decomposition agent and returning the garbage to the field in a centralized manner. In the waste crushing link, the technology needs to treat mixed wastes of kitchens with different hardness, such as pericarp, vegetable stalks, vegetable leaves, crushed bones and the like. There are many publications on kitchen waste crushing apparatuses, and for example, a kitchen waste crusher is disclosed in patent document CN 212641638U. The existing kitchen garbage crusher is generally driven by a motor, electric energy is consumed, the power of the traditional electric crusher is small, the motor cannot work for a long time, a cutter head rotating at a high speed is easy to damage, and the noise is too large when hard objects are crushed.
Disclosure of Invention
The invention aims to provide a hand-operated kitchen waste pulverizer which does not consume energy, has simple structure, low manufacturing and using cost and no noise pollution.
The purpose of the invention is realized as follows:
including smashing host computer and magazine, the magazine is located the upper portion of smashing the host computer, there is the discharge gate in the lower part of smashing the host computer, the casing of smashing the host computer in install a pair of pivot, have cutting blade in the every pivot, two epaxial cutting blade of changeing interlock each other constitute the tool bit, the one end of two pivots is installed intermeshing's gear and is constituted the drive gear group, the other end installation crank of a pivot constitutes the initiative pivot.
The invention may also include the following structural features:
1. a middle gear is installed on the driving rotating shaft, a small gear and a large gear are installed on a shell of the crushing main machine through a shaft, the small gear and the large gear are respectively meshed with the middle gear to form a speed regulating gear set, hand crank installation holes with driving teeth are respectively formed in the small gear, the middle gear and the large gear, the front end of a hand crank is also provided with the driving teeth, and the hand crank is inserted into one hand crank installation hole.
2. The outer side of a pair of rotating shafts is provided with a pair of guide plates, the upper parts of the guide plates are inclined planes, the lower parts of the guide plates are arc-shaped surfaces, arc-shaped grooves matched with the cutting blades are arranged at the arc-shaped surfaces to form arc-shaped bulges arranged at intervals, and the two guide plates are oppositely arranged to form an inverted trapezoidal guide groove.
3. The crushing main machine comprises a main machine support arranged at the lower part of the crushing main machine, a guide rail arranged on the main machine support, and a collecting box, wherein a chute matched with the guide rail is arranged on the collecting box, and the collecting box is arranged at the lower part of the crushing main machine.
4. The cutting blade is a windmill type blade formed by four blades, and the windmill type blades on the two rotating shafts are staggered with each other.
The invention adopts a double-shaft rotating extrusion cutting principle of large-scale industrial metal plastic crushing equipment, a driving shaft is driven by a crank handle, the driving shaft drives a driven shaft by a gear, cutting blades which are alternately arranged are designed on double shafts, and the cross sections of the cutting blades adopt windmill type four cutter heads. When the cutter head of the cutting piece on the rotating shaft at one side rotates and the position of the rotating shaft at the other side without the cutting piece forms a small gap, the cutting function is realized. The invention has simple structure, low manufacturing cost, no electric energy consumption in use, low noise and long service life.
The biax outside is equipped with the cutting piece guiding gutter, and the smooth domatic easy rubbish whereabouts in guiding gutter upper portion is favorable to rubbish to be drawn into the tool bit, and the guiding gutter lower part is protruding to gluing the rubbish of gluing on the axis body and has the cleaning action, prevents to glue and glues the thing and is extruded the cutting many times.
The driving shaft can be directly connected with the hand crank and can also be driven by two speed change gears, and the two speed change gears can be respectively provided with the hand crank. The shaking torque is changed through the change and the adjustment of the installation position of the hand crank, the shaking resistance is enhanced or reduced, and the gear adjustment of three torques is realized.
A feeding bin slot is arranged at the upper part of the crushing double-shaft main machine, a feeding bin can be installed, and the feeding bin is provided with a hinge type cover plate to prevent garbage from splashing in the crushing process; smash host computer accessible support and stabilize on the mesa, the design of support below has and smashes the collection storehouse, and the collection storehouse side is equipped with the recess track, corresponds the inboard groove track that tells of support, realizes collecting the storehouse pull installation.
When the kitchen waste is treated, all the waste is crushed once, so that waste liquid generated after the waste with large water content such as vegetable leaves is cut and extruded for multiple times is avoided. When garbage with different hardness is encountered, gears of large, medium and small gears can be optionally changed, and cutting resistance is changed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention (when the collection container is pulled out).
Fig. 2 is a schematic view of the overall structure of the present invention (when the collection container is pushed in).
Figure 3 is a schematic view of a shredding host.
Fig. 4 is a schematic view of the tool bit and the guide groove.
Fig. 5 is a schematic view of a baffle.
FIG. 6 is a view showing the assembly relationship of the rotary shaft, the transmission gear set and the speed gear set (excluding the guide casing and the runner).
FIG. 7 is a view showing the assembly relationship of the rotary shaft, the transmission gear set and the speed gear set (including the guide casing and the runner).
Fig. 8 is a schematic view of a hopper.
Fig. 9 is a schematic view of the collection bin.
Detailed Description
The invention will be further described below by way of example with reference to the accompanying drawings.
Referring to fig. 1 to 7, the first embodiment of the hand-operated kitchen waste crusher of the present invention comprises a crushing main machine 1 and a feeding hopper 2, wherein the feeding hopper is located at the upper part of the crushing main machine, the lower part of the crushing main machine is provided with a discharge hole, a pair of rotating shafts is installed in a housing of the crushing main machine, each rotating shaft is provided with a cutting blade to form a first rotating shaft 14 with the cutting blade and a second rotating shaft 18 with the cutting blade, the cutting blade is a windmill type blade formed by four blades, the cutting blades on the two rotating shafts are staggered to form a cutter head 6, one end of each rotating shaft is provided with gears 12 and 13 which are engaged with each other to form a transmission gear set, and the other end of each rotating shaft is provided with a hand crank 3 to.
The second embodiment of the invention is based on the first embodiment, a middle gear 16 is arranged on the driving rotating shaft, a small gear 15 and a large gear 17 are arranged on the shell of the crushing main machine through a shaft, the small gear and the large gear are respectively meshed with the middle gear to form a speed regulating gear set, crank mounting holes 7 with driving teeth are respectively arranged on the small gear, the middle gear and the large gear, the front end of the crank is also provided with the driving teeth, the crank is inserted into any one crank mounting hole, and different crank mounting holes are selected to mount the crank to obtain different rotating speeds.
The third embodiment of the invention is based on the first or second embodiment, a pair of guide plates 5 are arranged on the outer sides of a pair of rotating shafts, the upper parts of the guide plates are inclined planes 10, the lower parts of the guide plates are arc-shaped surfaces, arc-shaped grooves matched with the cutting blades are arranged on the arc-shaped surfaces and form arc-shaped bulges 11 which are arranged at intervals, and the two guide plates are oppositely arranged to form an inverted trapezoidal guide groove.
With reference to fig. 9, a fourth embodiment of the present invention is based on any of the above embodiments, wherein the crushing main machine has a main machine support 8 at the lower part thereof, a guide rail 9 on the main machine support, and a collecting box 4 having a chute 20 matching with the guide rail and a handle 21 and disposed at the lower part thereof.
With reference to fig. 8, a fifth embodiment of the present invention is based on any of the above embodiments, and the hopper is provided with a hinged cover plate 19.
Claims (9)
1. The utility model provides a hand formula kitchen garbage rubbing crusher, is including smashing host computer and feeding hopper, and the feeding hopper is located the upper portion of smashing the host computer, and there is discharge gate, characterized by in the lower part of smashing the host computer: the casing of crushing host computer in the installation a pair of pivot, every pivot on have cutting blade, the cutting blade of two epaxial pivots is crisscross each other and is constituted the tool bit, the one end installation intermeshing's of two pivots gear constitutes drive gear group, the other end installation crank of a pivot constitutes initiative pivot.
2. The hand-operated kitchen waste pulverizer as claimed in claim 1, characterized in that: a middle gear is installed on the driving rotating shaft, a small gear and a large gear are installed on a shell of the crushing main machine through a shaft, the small gear and the large gear are respectively meshed with the middle gear to form a speed regulating gear set, hand crank installation holes with driving teeth are respectively formed in the small gear, the middle gear and the large gear, the front end of a hand crank is also provided with the driving teeth, and the hand crank is inserted into one hand crank installation hole.
3. The hand-operated kitchen waste pulverizer as claimed in claim 1 or 2, characterized in that: the outer side of a pair of rotating shafts is provided with a pair of guide plates, the upper parts of the guide plates are inclined planes, the lower parts of the guide plates are arc-shaped surfaces, arc-shaped grooves matched with the cutting blades are arranged at the arc-shaped surfaces to form arc-shaped bulges arranged at intervals, and the two guide plates are oppositely arranged to form an inverted trapezoidal guide groove.
4. The hand-operated kitchen waste pulverizer as claimed in claim 1 or 2, characterized in that: the crushing main machine comprises a main machine support arranged at the lower part of the crushing main machine, a guide rail arranged on the main machine support, and a collecting box, wherein a chute matched with the guide rail is arranged on the collecting box, and the collecting box is arranged at the lower part of the crushing main machine.
5. The hand-operated kitchen waste pulverizer as claimed in claim 3, characterized in that: the crushing main machine comprises a main machine support arranged at the lower part of the crushing main machine, a guide rail arranged on the main machine support, and a collecting box, wherein a chute matched with the guide rail is arranged on the collecting box, and the collecting box is arranged at the lower part of the crushing main machine.
6. The hand-operated kitchen waste pulverizer as claimed in claim 1 or 2, characterized in that: the cutting blade is a windmill-type blade consisting of four blades.
7. The hand-operated kitchen waste pulverizer as claimed in claim 3, characterized in that: the cutting blade is a windmill-type blade consisting of four blades.
8. The hand-operated kitchen waste pulverizer as claimed in claim 4, wherein: the cutting blade is a windmill-type blade consisting of four blades.
9. The hand-operated kitchen waste pulverizer as claimed in claim 5, wherein: the cutting blade is a windmill-type blade consisting of four blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110294104.8A CN112844696A (en) | 2021-03-19 | 2021-03-19 | Hand-operated kitchen waste crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110294104.8A CN112844696A (en) | 2021-03-19 | 2021-03-19 | Hand-operated kitchen waste crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112844696A true CN112844696A (en) | 2021-05-28 |
Family
ID=75993566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110294104.8A Pending CN112844696A (en) | 2021-03-19 | 2021-03-19 | Hand-operated kitchen waste crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112844696A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11673144B1 (en) * | 2022-06-13 | 2023-06-13 | Samuel Messinger | Embassy portable electronic device shredder |
-
2021
- 2021-03-19 CN CN202110294104.8A patent/CN112844696A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11673144B1 (en) * | 2022-06-13 | 2023-06-13 | Samuel Messinger | Embassy portable electronic device shredder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210528 |
|
| WD01 | Invention patent application deemed withdrawn after publication |