CN214765969U

CN214765969U - Hand-operated kitchen waste crusher

Info

Publication number: CN214765969U
Application number: CN202120563545.9U
Authority: CN
Inventors: 林宣佐; 翟洪远; 林国海
Original assignee: Heilongjiang Hongsheng Agricultural Technology Development Co ltd
Current assignee: Heilongjiang Hongsheng Agricultural Technology Development Co ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-11-19
Anticipated expiration: 2031-03-19

Abstract

The utility model 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 utility model discloses simple structure, low in manufacturing cost does not consume the electric energy during the use, and small in noise, long service life.

Description

Hand-operated kitchen waste crusher

Technical Field

The utility model relates to a rubbish rubbing crusher, specifically speaking are manual formula rubbish rubbing 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

An object of the utility model is to provide a hand formula kitchen garbage rubbing crusher that does not consume the energy, simple structure, manufacturing and use cost are low, noiselessness pollutes.

The purpose of the utility model is realized like this:

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 utility model discloses can also include following structural feature:

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 utility model discloses a principle is cut off in rotatory extrusion of biax of large-scale industry metal plastic crushing apparatus, through crank drive driving shaft, the driving shaft passes through the gear and drives the driven shaft, has designed the cutting piece of arranging in turn on the biax, and the cutting piece cross-section adopts four tool bits of windmill type. 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 utility model discloses simple structure, low in manufacturing cost does not consume the electric energy during the use, and small in noise, 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 the overall structure diagram of the utility model (when the collecting box is pulled out).

Fig. 2 is the overall structure diagram of the utility model (when the collecting box 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 with reference to the following examples in conjunction with the accompanying drawings.

Combine fig. 1 to fig. 7, the utility model discloses a composition of hand formula kitchen garbage rubbing crusher's first kind of embodiment includes crushing host computer 1 and batch hopper 2, and batch hopper is located the upper portion of crushing host computer, and there is the discharge gate crushing host computer's lower part, and a pair of pivot of installation in crushing host computer's the casing has cutting blade in every pivot and constitutes first pivot 14 that have cutting blade and the pivot 18 that the second has cutting blade, cutting blade be the windmill type blade that comprises four blades, two epaxial cutting blade of changeing interlock each other and constitute tool bit 6, the one end installation intermeshing's of two

pivots gear

12 and 13 constitute transmission gear group, the other end installation crank 3 of a pivot constitutes the initiative pivot.

The utility model discloses a second embodiment is on the basis of first embodiment, a well gear 16 of installation in the initiative pivot, still through pinion 15 and a gear wheel 17 of axle installation on the casing of crushing host computer, pinion and gear wheel constitute speed governing gear train with well gear engagement respectively, the pinion, respectively set up a crank mounting hole 7 that has the drive tooth on well gear and the gear wheel, the front end of crank also has the drive tooth, during the crank inserts an arbitrary crank mounting hole, select different crank mounting hole installation crank and obtain different rotational speeds.

The utility model discloses the third kind of embodiment is on the basis of first kind or second kind of embodiment, sets up a pair of guide plate 5 in the outside of a pair of pivot, and the upper portion of guide plate is inclined plane 10, and the lower part of guide plate is the arcwall face, arcwall face department open have with cutting blade matched with arc wall and form interval arrangement's arc protruding 11, two guide plates install relatively and constitute down trapezoidal guiding gutter.

With reference to fig. 9, the fourth embodiment of the present invention is based on any of the above embodiments, wherein the lower portion of the host crusher has a host bracket 8, the host bracket has a guide rail 9, and the fourth embodiment of the present invention further comprises a collecting box 4, the collecting box has a chute 20 matched with the guide rail, the collecting box has a handle 21, and the collecting box is disposed at the lower portion of the host crusher.

With reference to fig. 8, the fifth embodiment of the present invention is based on any of the above embodiments, and the feeding hopper is provided with a hinge-type cover plate 19.

Claims

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.