CN107455344B - Lifting silkworm raising frame - Google Patents
Lifting silkworm raising frame Download PDFInfo
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- CN107455344B CN107455344B CN201710934716.2A CN201710934716A CN107455344B CN 107455344 B CN107455344 B CN 107455344B CN 201710934716 A CN201710934716 A CN 201710934716A CN 107455344 B CN107455344 B CN 107455344B
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- 241000255789 Bombyx mori Species 0.000 title claims abstract description 122
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 28
- 239000010959 steel Substances 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000003028 elevating effect Effects 0.000 claims description 5
- 125000003003 spiro group Chemical group 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 53
- 230000008901 benefit Effects 0.000 description 5
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 235000008708 Morus alba Nutrition 0.000 description 1
- 240000000249 Morus alba Species 0.000 description 1
- 241000382353 Pupa Species 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009366 sericulture Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000004916 vomit Anatomy 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
- A01K67/04—Silkworms
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Behavior & Ethology (AREA)
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- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Housing For Livestock And Birds (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a lifting silkworm raising frame, which comprises: a stent body; a plurality of silkworm cocoon plaque layers, wherein spaces for accommodating silkworm cocoon paper cocooning frames are arranged on the silkworm cocoon plaque layers; the lifting mechanism comprises a plurality of pairs of lifting components, wherein each pair of lifting components comprises a pair of upper positioning blocks, a pair of lower positioning blocks and a pair of V-shaped hinged frames; the lifting mechanism comprises a first lifting assembly and a second lifting assembly, the first lifting assembly comprises a first driving rod and a first driven rod, and the second lifting assembly comprises a second driving rod and a second driven rod; the power mechanism comprises a first power assembly and a second power assembly, the first power assembly comprises a first upper gear, a second upper gear and a third upper gear, and the second power assembly comprises a first lower gear, a second lower gear and a third lower gear. The invention can reach a considerable height, has high space utilization rate, can complete the operation by operators on the ground, saves time and labor and has very high practical value.
Description
Technical Field
The invention relates to the field of sericulture. More particularly, the invention relates to a lifting silkworm raising frame.
Background
Silkworm (Bombyx mori Linnaeus), also called silkworm for short, is one of the economic insects for spinning and cocooning which uses mulberry leaves as food. Silkworm passes through four morphologically and physiologically completely different development stages of egg, silkworm, pupa, adult and the like in life. The single-layer structure of the plane cultivation has low space utilization rate, and the cultivation field with the area being several times that of the plane cultivation is needed under the condition of cultivating the same quantity, so that the limited cultivation space is wasted, and the investment cost is greatly increased. At present, the more advanced silkworm breeding mode is indoor three-dimensional silkworm breeding, but the three-dimensional silkworm breeding tool is not ideal. The most silkworms that breed among the prior art still adopt traditional instrument, place multilayer silkworm plaque promptly on the wooden frame, this kind of instrument simple structure, but very waste time and energy when taking off the silkworm plaque from the upper strata of wooden frame at every turn and operating.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
Still another object of the present invention is to provide a lifting silkworm raising frame which can achieve a considerable height, has a high space utilization rate, can be operated by an operator on the ground, is time-saving and labor-saving, and has a high practical value.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided an elevating silkworm raising frame comprising:
the support comprises a support main body and a support frame, wherein the support main body comprises four stand columns, upper cross beams fixedly arranged at the top ends of the four stand columns and lower cross beams fixedly arranged at the bottom ends of the four stand columns;
the silkworm cocoon plaque layer is arranged among the four upright posts from top to bottom, a space for accommodating silkworm cocoon paper cocooning frames is arranged on the silkworm cocoon plaque layer, a pair of first hook holes are respectively arranged on one group of opposite edges of the silkworm cocoon plaque layer, and a pair of second hook holes are respectively arranged on the other group of opposite edges of the silkworm cocoon plaque layer;
the lifting mechanism comprises a plurality of pairs of lifting components, any pair of lifting components is positioned between two adjacent silkworm cocoon plaque layers and symmetrically arranged on the other pair of paired edges of the silkworm cocoon plaque layers, each lifting component comprises a pair of upper positioning blocks, a pair of lower positioning blocks and a pair of V-shaped hinge frames, the middle waist parts of the pair of V-shaped hinge frames are hinged in a crossed manner, and two end parts of each hinge frame are hinged with the upper positioning block and the lower positioning block on the same side respectively;
the lifting mechanism comprises a first lifting component and a second lifting component, the first lifting component is positioned above the upper cross beam and the second lifting component is positioned below the lower cross beam respectively, the first lifting component comprises a first driving rod and a first driven rod which are parallel to one group of opposite sides of the silkworm cocoon plaque layer, a pair of first limiting wheels are respectively arranged at positions, close to two ends, of the first driving rod and the first driven rod, a first steel wire rope is wound between the pair of first limiting wheels, a first hook capable of being hooked on the first hook hole is arranged at the free end of the first steel wire rope, one end of the first driving rod is in belt transmission with the first driven rod, the second lifting component comprises a second driving rod and a second driven rod which are parallel to the other group of opposite sides of the silkworm cocoon plaque layer, a pair of second limiting wheels are respectively arranged at positions, close to two ends, of the second driving rod and the second driven rod, and a second steel wire rope is wound between the pair of second limiting wheels, a second hook capable of being hooked on the second hook hole is arranged at the free end of the second steel wire rope, and one end of the second driving rod is in belt transmission with the second driven rod;
the power mechanism comprises a first power assembly and a second power assembly, the first power assembly comprises a first upper gear, a second upper gear and a third upper gear which are positioned on the same plane and are meshed with each other, the first upper gear is coaxially and fixedly arranged on the first driving rod, rotating shafts of the second upper gear and the third upper gear are respectively in bearing connection with an upright column, the number of teeth of the first upper gear and the second upper gear is equal to and smaller than that of the third upper gear, the third upper gear is connected with the first power unit, the second power assembly comprises a first lower gear, a second lower gear and a third lower gear which are positioned on the same plane and are meshed with each other, the first lower gear is coaxially and fixedly arranged on the second driving rod, and rotating shafts of the second lower gear and the third lower gear are respectively in bearing connection with the other upright column, the number of teeth of the first lower gear and the second lower gear is equal and smaller than that of the third lower gear, and the third lower gear is connected with a second power unit.
Preferably, the lift silkworm breeding frame, the stand is a class cylinder, the stand has a class rectangular shape opening along the axial through, open-ended radial length is less than the radius of stand, the stand is inside from the top down to be equipped with a plurality of class annular gaps, the edge of stand with the horizontal projection coincidence at the edge of breach, arbitrary breach is close to be equipped with the connecting rod on the open-ended radial line, the bearing is connected with a fan-shaped supporting shoe on the connecting rod, the radian of supporting shoe sets up to: when the support block and the opening are axisymmetrical about the same radial direction, the edge of the support block coincides with the horizontal projection of the edge of the upright post, or covers and exceeds the edge of the opening.
Preferably, in the lifting silkworm raising frame, the first power unit and the second power unit are L-shaped rockers, one end of each rocker is fixedly arranged on the wheel discs of the third upper gear and the third lower gear, and the other end of each rocker forms a holding end.
Preferably, lift and raise silkworms and put up, stand upper portion, lower part are equipped with first thread groove and the second thread groove that the axis level set up respectively, on the gear on the third with the relative department in edge of first thread groove is equipped with a pair of first arc perforating hole, on the gear under the third with the relative department in edge of second thread groove is equipped with a pair of second arc perforating hole, and the connecting piece includes a circular lid and a pair of arc lamellar body, the arc length of arc lamellar body is less than first arc perforating hole with second arc perforating hole, the periphery of arc lamellar body is equipped with the screw thread, a pair of arc lamellar body pass a pair of first arc perforating hole with first thread groove spiro union, or pass a pair of second arc perforating hole with second thread groove spiro union.
Preferably, the lifting silkworm raising frame is characterized in that a convex block is arranged on the arc-shaped edge of the supporting block along the radial direction.
Preferably, the distance between two adjacent notches of the lifting silkworm raising frame is not more than 10 cm.
The invention at least comprises the following beneficial effects:
firstly, when the silkworm is mature and cocooned, the silkworm cocoon square cocooning frame is placed on the silkworm cocoon plaque layer, so that the mature silkworm can spin silk, and when the cocooning is finished, the silkworm cocoon plaque layer is lifted, so that the silkworm cocoon square cocooning frame is separated from contact with feeding personnel, and the silkworm cocoon box has the advantages of ventilation, high efficiency, sanitation, disease reduction, contribution to growth and development of the silkworm, great improvement on the quality of the silkworm and the labor efficiency of silkworm farmers, industrial production and great popularization value;
the second and the multiple silkworm cocoon plaque layers are supported by the lifting mechanism, driven by the lifting mechanism and powered by the power mechanism, so that the movement up and down is realized, more hinge points are arranged in the lifting mechanism, the included angles of a pair of hinge frames can be changed synchronously, the included angles are increased, the intervals are increased, the included angles are decreased, the intervals are decreased, the lifting mechanism is symmetrically arranged on the other pair of edges of the silkworm cocoon plaque layers, and a path and a space for drawing and placing the silkworm cocoon plaque layers are formed by one pair of opposite edges of the silkworm cocoon plaque layers;
third, the first lifting components and the second lifting components are vertically arranged in a staggered manner, so that the free ends of the first steel wire ropes and the second steel wire ropes are respectively hooked with different opposite sides of the uppermost silkworm cocoon plaque layer, the first upper gears, the second upper gears and the third upper gears are meshed with each other, the third upper gears are driven by the first power unit, the rotating speed of the first upper gears is reduced, the rotating direction is unchanged, the first upper gears drive the first driving rod to rotate through belt transmission, the first driving rod drives the first driven rod to rotate through belt transmission, the rotating consistency of all the components of the lifting mechanism is realized, the pair of lifting components are respectively distributed at the top and the bottom, the pulling of the silkworm cocoon layers is not influenced, meanwhile, the pulling force is conveniently provided for the uppermost silkworm cocoon layer, the first hook of the first steel wire rope is hooked on the first hook hole, and the first driving rod or the first driven rod rotates, the first steel wire rope is driven to be tightened and loosened, and the second lifting assembly and the second power assembly are the same;
fourthly, when silkworm cocoon cocooning frames need to be placed, hooking second hooks of second steel wire ropes on second hook holes of the uppermost silkworm cocoon plaque layer (the first hooks of the first steel wire ropes can be idle and are not hooked with any hook holes), starting a second power unit, and driving a third lower gear to drive a first lower gear to rotate clockwise so as to drive all silkworm cocoon plaque layers to move downwards, so that a feeder can work conveniently; when the silkworm cocoon cocooning frames are properly arranged, the first hooks of the first steel wire ropes are hooked on the first hook holes of the uppermost silkworm cocoon plaque layer (the second hooks of the second steel wire ropes can be idle and are not hooked with any hook holes), the first power unit is started at the same time, the third upper gear drives the first upper gear to rotate anticlockwise, all the silkworm cocoon plaque layers are driven to move upwards, the silkworm cocoon cocooning frame is convenient for feeding personnel to work, and the silkworm cocoon cocooning frame is convenient for cocooning;
fifthly, the opening is provided with a vertex angle which is convenient for accommodating the silkworm cocoon plaque layer, the moving range of the silkworm cocoon plaque layer is limited, the connecting rod deviates from the center of the gap and is close to the opening, so that when the supporting block with the height is needed to be used, the supporting block is rotated to be protruded out of the opening to form a fulcrum for supporting the silkworm cocoon plaque layer with the height, and when the supporting block with the height is not needed to be used, the supporting block is rotated to be in the gap range, the integral attractiveness of the upright column is not influenced, and the silkworm cocoon plaque;
sixthly, a rocker is used for conveniently providing power by manpower, and the third upper gear or the third lower gear can be driven to rotate only by rotating the rocker; the pair of arc-shaped sheet bodies of the connecting piece penetrate through the pair of first arc-shaped through holes to be in threaded connection with the first thread grooves, and the arc length of each arc-shaped sheet body is smaller than that of the first arc-shaped through hole, so that the arc-shaped sheet bodies have a rotating space, when the arc-shaped sheet bodies rotate to be in contact with the radial edge of the first arc-shaped through holes, the locking of the third upper gear is realized, and the phenomenon that the second power assembly drives each silkworm cocoon plaque layer to contract to trigger the third upper gear to deflect is avoided; the convex block is convenient for feeding personnel to stir the supporting block; the silkworm cocoon plaque layers which are arranged at intervals and are convenient to be at any height are all supported by corresponding supporting blocks.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the column of the present invention;
FIG. 3 is a schematic view of an orientation of the support block and the notch of the present invention;
FIG. 4 is a schematic view of another orientation of the support block and the notch of the present invention.
FIG. 5 is a schematic view of a connector according to the present invention;
fig. 6 is a schematic view of the arc-shaped sheet body of the present invention intersecting with the first arc-shaped through hole or the second arc-shaped through hole.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terms "lateral," "longitudinal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1 to 6, the present invention provides a lifting silkworm raising frame, comprising:
the support comprises a support main body, a support frame and a support frame, wherein the support main body comprises four stand columns 1, upper cross beams fixedly arranged at the top ends of the four stand columns 1 and lower cross beams fixedly arranged at the bottom ends of the four stand columns 1;
a plurality of silkworm cocoon plaque layers 2 are arranged among the four upright posts 1 from top to bottom, a space for accommodating a silkworm cocoon pane cluster 21 is arranged on each silkworm cocoon plaque layer 2, a pair of first hook holes are respectively arranged on one group of opposite sides of each silkworm cocoon plaque layer 2, and a pair of second hook holes are respectively arranged on the other group of opposite sides of each silkworm cocoon plaque layer;
the lifting mechanism comprises a plurality of pairs of lifting components, any pair of lifting components is positioned between two adjacent silkworm cocoon plaque layers 2 and symmetrically arranged at the other pair of paired edges of the silkworm cocoon plaque layers 2, each lifting component comprises a pair of upper positioning blocks 31, a pair of lower positioning blocks 32 and a pair of V-shaped hinge brackets 33, the middle waist parts of the pair of V-shaped hinge brackets 33 are hinged in a crossed manner, and two end parts of each hinge bracket 33 are hinged with the upper positioning block 31 and the lower positioning block 32 at the same side respectively;
a lifting mechanism, which comprises a first lifting component and a second lifting component, wherein the first lifting component is arranged above the upper beam and the second lifting component is arranged below the lower beam, the first lifting component comprises a first driving rod 41 and a first driven rod 42 which are parallel to a group of opposite sides of the silkworm cocoon plaque layer 2, a pair of first limiting wheels 43 are respectively arranged at positions, close to two ends, of the first driving rod 41 and the first driven rod 42, a first steel wire rope 44 is wound between the pair of first limiting wheels 43, a first hook capable of being hooked on the first hook hole is arranged at the free end of the first steel wire rope 44, one end of the first driving rod 41 is in belt transmission with the first driven rod 42, the second lifting component comprises a second driving rod 45 and a second driven rod 46 which are parallel to the other group of opposite sides of the silkworm cocoon plaque layer 2, a pair of second limiting wheels 47 is respectively arranged at positions, close to two ends, of the second driving rod 45 and the second driven rod 46, a second steel wire rope 48 is wound between the pair of second limiting wheels 47, a second hook capable of being hooked on the second hook hole is arranged at the free end of the second steel wire rope 48, and one end of the second driving rod 45 is in belt transmission with the second driven rod 46;
the power mechanism comprises a first power assembly and a second power assembly, the first power assembly comprises a first upper gear 51, a second upper gear 52 and a third upper gear 53 which are positioned on the same plane and are meshed with each other, the first upper gear 51 is coaxially and fixedly arranged on the first driving rod 41, rotating shafts of the second upper gear 52 and the third upper gear 53 are respectively connected on one upright post 1 through bearings, the numbers of teeth of the first upper gear 51 and the second upper gear 52 are equal and are smaller than the number of teeth of the third upper gear 53, the third upper gear 53 is connected with the first power unit, the second power assembly comprises a first lower gear 54, a second lower gear 55 and a third lower gear 56 which are positioned on the same plane and are meshed with each other, the first lower gear 54 is coaxially and fixedly arranged on the second driving rod 45, the rotating shafts of the second lower gear 55 and the third lower gear 56 are respectively connected on the other upright post 1 through bearings, the number of teeth of the first lower gear 54 and the second lower gear 55 is equal to each other and smaller than the number of teeth of the third lower gear 56, and the third lower gear 56 is connected with a second power unit.
In above-mentioned technical scheme, when the silkworm is ripe and is clustered, through placing silkworm cocoon square cocooning frame 21 on silkworm cocoon plaque layer 2, make ripe silkworm vomit silk, when the cocooning finishes, promote silkworm cocoon plaque layer 2, make silkworm cocoon square cocooning frame 21 break away from the contact with the personnel of raising, have the ventilation clean, high-efficient health, reduce the disease, do benefit to the growth and development of silkworm, improve the quality of silkworm and the labor efficiency of silkworm raiser greatly, can batch production, have very big spreading value.
A plurality of silkworm cocoon plaque layers 2 support through elevating system, the hoist mechanism transmission, power unit provides power, realize the removal from top to bottom, pin joint in elevating system is more, the contained angle synchronous change of a pair of articulated frame 33 of being convenient for, the contained angle increase, the interval increase, the contained angle reduces, the interval reduces, elevating system symmetry sets up and is located another group on silkworm cocoon plaque layer 2 to the limit for a set of opposite side formation pull of silkworm cocoon plaque layer 2, place silkworm cocoon plaque layer 2's route and space.
The first lifting components and the second lifting components are vertically arranged in a staggered manner, so that the free ends of the first steel wire ropes 44 and the second steel wire ropes 48 are respectively hooked and connected with different opposite sides of the uppermost silkworm cocoon plaque layer 2, the first upper gear 51, the second upper gear 52 and the third upper gear 53 are mutually meshed, the third upper gear 53 is driven by the first power unit, the rotating speed of the first upper gear 51 is reduced, the rotating direction is unchanged, the first upper gear 51 drives the first driving rod 41 to rotate through belt transmission, the first driving rod 41 drives the first driven rod 42 to rotate through belt transmission, the rotating consistency of all components of the lifting mechanism is realized, the pair of lifting components are respectively distributed at the top and the bottom, the pulling of the silkworm cocoon layer 2 is not influenced, meanwhile, the pulling force is convenient to be provided for the uppermost silkworm cocoon plaque layer 2, the first hook of the first steel wire rope 44 is hooked on the first hooking hole, and the first driving rod 41 or the first driven rod 42 is rotated, the first steel wire rope 44 is driven to be tightened and loosened, and the second lifting assembly and the second power assembly are the same.
When the silkworm cocoon cocooning frame 21 needs to be placed, the second hook of the second steel wire rope 48 is hooked on the second hook hole of the uppermost silkworm cocoon plaque layer 2 (the first hook of the first steel wire rope 44 can be idle, and no hook hole is arranged), and meanwhile, the second power unit is started, the third lower gear 56 drives the first lower gear 54 to rotate clockwise, so that all silkworm cocoon plaque layers 2 are driven to move downwards, and the work of a feeder is facilitated; when silkworm cocoon paper cocooning frame 21 is properly arranged, the first hook of first steel wire rope 44 is hooked on the first hook of the silkworm cocoon plaque layer 2 on the top (the second hook of second steel wire rope 48 can be idle, and no hook is provided to establish any hook to establish a hole), the first power unit is started simultaneously, the third upper gear 53 drives the first upper gear 51 to rotate anticlockwise, all silkworm cocoon plaque layers 2 are driven to move upwards, the work of feeding personnel is facilitated, and the cocooning is facilitated.
In another technical scheme, the lifting silkworm raising frame, the upright column 1 is a similar cylinder, a similar long strip-shaped opening 111 penetrates through the upright column 1 along the axial direction, the radial length of the opening 111 is smaller than the radius of the upright column 1, a plurality of similar annular gaps 112 are arranged in the upright column 1 from top to bottom, the edge of the upright column 1 coincides with the horizontal projection of the edge of the gap 112, a connecting rod 113 is arranged on a radial line of any gap 112 close to the opening 111, a fan-shaped supporting block 114 is in bearing connection with the connecting rod 113, and the radian of the supporting block 114 is set as follows: when the supporting block 114 and the opening 111 are axisymmetrical about the same radial line, the edge of the supporting block 114 coincides with the horizontal projection of the edge of the pillar 1, or covers and exceeds the edge of the opening 111. The opening 111 is provided with a vertex angle convenient for accommodating the silkworm cocoon plaque layer 2, the movement range of the silkworm cocoon plaque layer is limited, the connecting rod 113 deviates from the center of the notch 112 and is close to the opening 111, so that when the supporting block 114 with the height needs to be used, the supporting block 114 is rotated to protrude out of the opening 111 to form a fulcrum for supporting the silkworm cocoon plaque layer 2 with the height, when the supporting block 114 with the height does not need to be used, the supporting block 114 is rotated to the range of the notch 112, the integral attractiveness of the upright post 1 is not influenced, and the silkworm cocoon plaque layer support device has a good.
In another technical scheme, in the lifting silkworm raising frame, the first power unit and the second power unit are L-shaped rockers, one end of each rocker is fixedly arranged on the wheel discs of the third upper gear 53 and the third lower gear 56, and the other end of each rocker forms a holding end. The rocking bar is convenient for manpower to provide power, and the third upper gear 53 or the third lower gear 56 can be driven to rotate only by rotating the rocking bar.
In another technical solution, the lifting silkworm raising frame, the upper portion and the lower portion of the upright post 1 are respectively provided with a first thread groove and a second thread groove, the third upper gear 53 is provided with a pair of first arc-shaped through holes 61 at the position opposite to the edge of the first thread groove, the third lower gear 56 is provided with a pair of second arc-shaped through holes 64 at the position opposite to the edge of the second thread groove, the connecting member includes a circular cover 62 and a pair of arc-shaped sheet bodies 63, the arc length of the arc-shaped sheet body 63 is smaller than that of the first arc-shaped through holes 61 and the second arc-shaped through holes 64, the periphery of the arc-shaped sheet body 63 is provided with threads, and the pair of arc-shaped sheet bodies 63 pass through the pair of first arc-shaped through holes 61 to be in threaded with the first thread groove, or pass through the pair of second arc-shaped through holes 64 to be. A pair of arc lamellar body 63 of connecting piece passes a pair of first arc perforating hole 61 and first thread groove spiro union, because the arc length of arc lamellar body 63 is less than the arc length of first arc perforating hole 61, so arc lamellar body 63 has the rotation space, rotates to when conflicting with the radial limit of first arc perforating hole 61, realizes the locking of third upper gear 53, avoids second power component to drive each silkworm cocoon plaque layer 2 shrink and touches third upper gear 53 and deflect.
In another technical solution, in the lifting silkworm raising frame, a protrusion 115 is radially disposed on an arc-shaped edge of the supporting block 114. The projections 115 facilitate the support block 114 to be pulled by the feeding person.
In another technical scheme, the distance between two adjacent notches 112 of the lifting silkworm raising frame is not more than 10 cm. The silkworm cocoon plaque layer 2 arranged at intervals is convenient for any height to be supported by corresponding supporting blocks 114.
The number of apparatuses and the scale of the process described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art. While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (5)
1. A lift silkworm raising frame is characterized by comprising:
the support comprises a support main body and a support frame, wherein the support main body comprises four stand columns, upper cross beams fixedly arranged at the top ends of the four stand columns and lower cross beams fixedly arranged at the bottom ends of the four stand columns;
the silkworm cocoon plaque layer is arranged among the four upright posts from top to bottom, a space for accommodating silkworm cocoon paper cocooning frames is arranged on the silkworm cocoon plaque layer, a pair of first hook holes are respectively arranged on one group of opposite edges of the silkworm cocoon plaque layer, and a pair of second hook holes are respectively arranged on the other group of opposite edges of the silkworm cocoon plaque layer;
the lifting mechanism comprises a plurality of pairs of lifting components, any pair of lifting components is positioned between two adjacent silkworm cocoon plaque layers and symmetrically arranged on the other pair of paired edges of the silkworm cocoon plaque layers, each lifting component comprises a pair of upper positioning blocks, a pair of lower positioning blocks and a pair of V-shaped hinge frames, the middle waist parts of the pair of V-shaped hinge frames are hinged in a crossed manner, and two end parts of each hinge frame are hinged with the upper positioning block and the lower positioning block on the same side respectively;
the lifting mechanism comprises a first lifting component and a second lifting component, the first lifting component is positioned above the upper cross beam and the second lifting component is positioned below the lower cross beam respectively, the first lifting component comprises a first driving rod and a first driven rod which are parallel to one group of opposite sides of the silkworm cocoon plaque layer, a pair of first limiting wheels are respectively arranged at positions, close to two ends, of the first driving rod and the first driven rod, a first steel wire rope is wound between the pair of first limiting wheels, a first hook capable of being hooked on the first hook hole is arranged at the free end of the first steel wire rope, one end of the first driving rod is in belt transmission with the first driven rod, the second lifting component comprises a second driving rod and a second driven rod which are parallel to the other group of opposite sides of the silkworm cocoon plaque layer, a pair of second limiting wheels are respectively arranged at positions, close to two ends, of the second driving rod and the second driven rod, and a second steel wire rope is wound between the pair of second limiting wheels, a second hook capable of being hooked on the second hook hole is arranged at the free end of the second steel wire rope, and one end of the second driving rod is in belt transmission with the second driven rod;
the power mechanism comprises a first power assembly and a second power assembly, the first power assembly comprises a first upper gear, a second upper gear and a third upper gear which are positioned on the same plane and are meshed with each other, the first upper gear is coaxially and fixedly arranged on the first driving rod, rotating shafts of the second upper gear and the third upper gear are respectively in bearing connection with an upright column, the number of teeth of the first upper gear and the second upper gear is equal to and smaller than that of the third upper gear, the third upper gear is connected with the first power unit, the second power assembly comprises a first lower gear, a second lower gear and a third lower gear which are positioned on the same plane and are meshed with each other, the first lower gear is coaxially and fixedly arranged on the second driving rod, and rotating shafts of the second lower gear and the third lower gear are respectively in bearing connection with the other upright column, the number of teeth of the first lower gear and the second lower gear is equal and is less than that of the teeth of the third lower gear, and the third lower gear is connected with a second power unit;
stand upper portion, lower part are equipped with first thread groove and the second thread groove that the axis level set up respectively, on the third on the gear with the relative department in edge of first thread groove is equipped with a pair of first arc perforating hole, on the third under the gear with the relative department in edge of second thread groove is equipped with a pair of second arc perforating hole, and the connecting piece includes a circular lid and a pair of arc lamellar body, the arc length of arc lamellar body is less than first arc perforating hole with second arc perforating hole, the periphery of arc lamellar body is equipped with the screw thread, a pair of arc lamellar body pass a pair of first arc perforating hole with first thread groove spiro union, or pass a pair of second arc perforating hole with second thread groove spiro union.
2. The lifting silkworm raising frame according to claim 1, wherein the upright is a cylinder-like body, a long-strip-like opening penetrates through the upright in the axial direction, the radial length of the opening is smaller than the radius of the upright, a plurality of annular notches are arranged in the upright from top to bottom, the edge of the upright coincides with the horizontal projection of the edge of each notch, a connecting rod is arranged on a radial line of any notch close to the opening, a fan-shaped supporting block is connected to the connecting rod in a bearing mode, and the radian of each supporting block is set as follows: when the support block and the opening are axisymmetrical about the same radial direction, the edge of the support block coincides with the horizontal projection of the edge of the upright post, or covers and exceeds the edge of the opening.
3. The lifting silkworm raising frame of claim 1, wherein the first power unit and the second power unit are L-shaped rockers, one end of each rocker is fixedly arranged on the wheel discs of the third upper gear and the third lower gear, and the other end of each rocker forms a holding end.
4. The elevating silkworm raising frame according to claim 2, wherein the arc-shaped edge of the support block is provided with a projection along the radial direction.
5. The lifting silkworm raising rack of claim 2, wherein the distance between two adjacent notches is not more than 10 cm.
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| CN201710934716.2A CN107455344B (en) | 2017-10-10 | 2017-10-10 | Lifting silkworm raising frame |
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| CN201710934716.2A CN107455344B (en) | 2017-10-10 | 2017-10-10 | Lifting silkworm raising frame |
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| CN107455344B true CN107455344B (en) | 2020-02-21 |
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| CN109042558A (en) * | 2018-10-29 | 2018-12-21 | 罗城仫佬族自治县群富种养农民专业合作社 | Silkworm frame |
| CN114190336A (en) * | 2022-01-04 | 2022-03-18 | 北京泾渭环境科技有限公司 | A full flow system device for heisui river horsefly is bred |
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| SU753409A1 (en) * | 1977-12-01 | 1980-08-07 | Грузинский Ордена Трудового Красного Знамени Сельскохозяйственный Институт | Unit for feeding silk-warm caterpillars |
| CN204426395U (en) * | 2014-12-09 | 2015-07-01 | 海南上谷茧丝绸有限公司 | A kind of young silkworm rearing machine and silkworm thereof are winnowed with a dustpan elevator |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2428559Y (en) * | 2000-05-20 | 2001-05-02 | 王守福 | Window protection rail |
| CN103975905B (en) * | 2014-03-18 | 2016-01-13 | 杭州千岛湖丰凯实业有限公司 | A kind of sericulture device |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU753409A1 (en) * | 1977-12-01 | 1980-08-07 | Грузинский Ордена Трудового Красного Знамени Сельскохозяйственный Институт | Unit for feeding silk-warm caterpillars |
| CN204426395U (en) * | 2014-12-09 | 2015-07-01 | 海南上谷茧丝绸有限公司 | A kind of young silkworm rearing machine and silkworm thereof are winnowed with a dustpan elevator |
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Effective date of registration: 20200904 Address after: 404600 No. 71 Shixian West Road, Yongan Town, Fengjie County, Chongqing Patentee after: Chongqing Fengjie Xiangfei Cocoon Silk Co.,Ltd. Address before: No. 211, 212 Renmin East Road, Xingning District, Nanning City, Guangxi Zhuang Autonomous Region, 530012 Patentee before: NANNING ZHIQIAO AGRICULTURAL Co.,Ltd. |
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