Konjak digging and soil removing device

Abstract

The utility model discloses a konjak digging and soil removing device, and particularly relates to the field of konjak digging, the konjak digging and soil removing device comprises a rack, the right side of the rack is fixedly connected with a pair of fixing frames arranged front and back, the inner sides of the pair of fixing frames are jointly and rotatably connected with a rotating rod, and the outer side of the rotating rod is fixedly connected with a digging shovel. An adjusting mechanism is arranged on the front side of the rotating rod; and a soil removing mechanism is arranged on the left side of the digging shovel. Soil and konjak slide to the surface of a sieve plate along with a connecting plate, a vibration motor is started in advance before the soil and the konjak slide to the surface of the sieve plate, the vibration motor vibrates the surface of the sieve plate, soil blocks are vibrated into fine blocks and fall back to the ground through sieve plate meshes, the konjak rolls along the surface of the sieve plate from left to right, and in the rolling process, the soil blocks on the surface are vibrated to be scattered by the vibrating sieve plate; soil particles on the surface of the konjak are blown off through an air outlet box, and finally the konjak rolls into a bag in a collecting frame. And the effect of removing soil without damage during digging of the konjak is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to konjak excavation technical field, specifically a kind of konjak excavation soil removal device. BACKGROUND

[0002] Konjak is perennial herb of Araceae konjak genus, and its underground corm is rich in glucosan, is widely applied in food, medical treatment, health care, chemical industry and other fields, is determined as one of ten health foods by United Nations health organization, and konjak industry is also praised as "the sunrise industry of twenty-first Century". In the whole production cycle of konjak, harvesting link is crucial, and soil removal operation when excavating is the key part of this link, and its efficiency and effect directly affect the subsequent processing and economic benefits of konjak.

[0003] Prior art adopts the mode of setting scraping rod rotation to break and divide soil block to remove soil, although the separation of soil and konjak can be realized to a certain extent, but in the operation process, scraping rod is prone to cause damage to konjak, reduces the shelf life of konjak, and wounded konjak also needs additional disinfection treatment, increases labor and cost.Therefore, the present application provides a kind of konjak excavation soil removal device to solve the problems raised in the above background technology. CONTENT OF UTILITY MODEL

[0004] The utility model aims at providing a kind of konjak excavation soil removal device, reach the effect of no damage to soil when konjak is excavated.

[0005] The purpose of the utility model can be realized by the following technical solutions:

[0006] A kind of konjak excavation soil removal device, including rack, the right side of the rack is fixedly connected with a pair of arrangement in front and back fixed frame, the inner side of a pair of fixed frame is rotatably connected with rotating rod, the outer side of the rotating rod is fixedly connected with excavating spade, the front side of the rotating rod is provided with adjusting mechanism;The left side of the excavating spade is provided with soil removal mechanism, the soil removal mechanism includes sieve plate fixedly connected in the inside of rack, the sieve plate is right high left low and inclined, and the bottom of the sieve plate is fixedly installed with vibration motor, the left side end of the sieve plate is provided with collection frame, the collection frame is fixedly connected with the inside of rack.

[0007] As a further scheme of the utility model: the right side of the excavating spade is triangular, and is made of manganese steel material.

[0008] As a further scheme of the utility model: the left side end of the excavating spade is hinged with connecting plate by hinge piece, the front and rear two sides left end of the connecting plate is rotatably connected with roller by rotating rod;The front and rear two sides of the sieve plate are respectively provided with rolling groove, and the roller is rotatably connected with corresponding side rolling groove.

[0009] As a further scheme of the utility model: the rear side of the rack is fixedly installed with a fan, the inside of the rack is fixedly connected with an air outlet box, a communication pipe is fixedly and communicatively connected between the air outlet box and the fan, a plurality of air outlet holes are formed in the bottom of the air outlet box, and the air outlet box is located at the left top of the sieve plate.

[0010] As a further scheme of the utility model: the adjusting mechanism comprises a connecting rod fixedly connected to the front side of the rotating rod, guide grooves are formed in the left and right sides of the connecting rod, sliding blocks are slidably connected to the inside of the guide grooves, a moving ring is fixedly connected to the outside of the two sliding blocks, and a group of positioning pins are fixedly connected to the rear side of the moving ring.

[0011] As a further scheme of the utility model: a threaded groove is formed in the outside of the connecting rod, and a fastening nut is threadedly connected to the outside of the threaded groove.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The konjak digging and soil removing device can achieve the effect that the konjak is not damaged when digging.

[0014] In addition, the konjak digging and soil removing device can achieve the effect that the angle of the digging spade can be adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the konjak digging and soil removing device.

[0016] Figure 2 It is another view schematic view of the whole structure of the konjak digging and soil removing device.

[0017] Figure 3 It is an adjusting mechanism schematic view of the konjak digging and soil removing device.

[0018] Figure 4 It is a kind of konjak excavating and soil removing device in the adjusting mechanism profile structure schematic view;

[0019] Figure 5 It is a kind of konjak excavating and soil removing device in the adjusting mechanism profile structure schematic view;

[0020] In the figure: 10, rack;11, walking wheel;12, fixed frame;13, rotating rod;14, excavating shovel;20, adjusting mechanism;201, connecting rod;202, guide groove;203, sliding block;204, moving ring;205, positioning pin;206, fixed ring;207, positioning hole;208, threaded groove;209, fastening nut;30, soil removing mechanism;301, sieve plate;302, collection frame;303, connecting plate;304, rolling groove;305, roller;306, fan;307, communication pipe;308, air outlet box. DETAILED DESCRIPTION

[0021] As Figures 1-4 shown, a kind of konjak excavating and soil removing device, including rack 10, the front and rear sides of the rack 10 are fixedly installed with a pair of walking wheel 11, the right side of the rack 10 is fixedly connected with a pair of fixed frame 12 arranged in front and back, the inner side of a pair of fixed frame 12 is rotatably connected with rotating rod 13, the outer side of the rotating rod 13 is fixedly connected with excavating shovel 14, the front side of the rotating rod 13 is provided with adjusting mechanism 20;The left side of the excavating shovel 14 is provided with soil removing mechanism 30, the soil removing mechanism 30 includes sieve plate 301 fixedly connected in the inside of rack 10, the sieve plate 301 is inclined to the right high left low, and the bottom of sieve plate 301 is fixedly installed with vibration motor, the left side end of the sieve plate 301 is provided with collection frame 302, and the collection frame 302 is fixedly connected with the inside of rack 10.

[0022] Preferably, the right side of the excavating shovel 14 is triangular, and is made of manganese steel material;Both structures let excavating shovel 14 have good soil breaking ability while having high wear resistance and high toughness.

[0023] Further, referring to Figure 5 , the left side end of the excavating shovel 14 is hingedly connected with connecting plate 303 by hinge, and the front and rear sides left end of the connecting plate 303 is rotatably connected with roller 305 by rotating rod;The front and rear sides of the sieve plate 301 are respectively provided with rolling groove 304, and the roller 305 is rotatably connected with the corresponding side rolling groove 304.

[0024] In use, first, the angle of inclination of the digging shovel 14 is adjusted by adjusting the adjusting mechanism 20 (so that the digging shovel 14 changes from horizontal to left high and right low), the right side end of the connecting plate 303 is turned counterclockwise when the digging shovel 14 is turned clockwise, and the left side end of the connecting plate 303 is gradually raised while the connecting plate 303 is turned, driving the roller 305 to roll along the inside of the rolling groove 304, thereby forming an inclined channel between the sieve plate 301 and the digging shovel 14; when the tractor drives the whole device to move in the ground, the digging shovel 14 advances with the device and gradually inserts into the soil, the digging shovel 14 cuts into the soil, and under the driving force of the advancing power, the soil and the konjak can be smoothly scooped up together, after the soil and the konjak are scooped up by the digging shovel 14, due to the inclination angle of the surface of the digging shovel 14 and the inertia of the device advancing, the soil and the konjak will move upwards along the surface of the digging shovel 14 until they reach the top edge of the digging shovel 14, and then the soil and the konjak will slide down to the surface of the sieve plate 301, before this, the vibration motor is turned on in advance, the vibration motor vibrates the surface of the sieve plate 301, causing the soil to be shaken into fine pieces and fall back to the ground through the mesh of the sieve plate 301, while the konjak will roll along the surface of the sieve plate 301 from left to right, and in the rolling process, the soil on the surface of the konjak is shaken off by the vibrating sieve plate 301, and finally the konjak rolls into the bag inside the collecting frame 302. Thus, the effect of removing soil during konjak collection is achieved.

[0025] Further, the rear side of the rack 10 is fixedly installed with a fan 306, the inside of the rack 10 is fixedly connected with an air outlet box 308, the air outlet box 308 is fixedly communicated with the fan 306 through a communication pipe 307, a plurality of air outlet holes are formed in the bottom of the air outlet box 308, and the air outlet box 308 is located at the left top of the sieve plate 301.

[0026] After the konjak falls on the surface of the sieve plate 301, initially, the soil brought up by the digging shovel 14 together with the konjak will fall back to the ground through the sieve plate 301, and as the konjak rolls along the surface of the sieve plate 301, the soil on the surface of the konjak will separate from the surface of the konjak due to vibration and fall back to the ground through the mesh of the sieve plate 301, and then the konjak will roll under the air outlet box 308, and before this, the fan 306 is started by an external power supply, the input end of the fan 306 draws external air, and then the air is discharged into the air outlet box 308 through the communication pipe 307, and finally the rapidly flowing air blows towards the top left surface of the sieve plate 301 through the plurality of air outlet holes, blows the dust, fine soil particles and the like remaining on the surface of the konjak, and finally the konjak rolls into the collecting frame 302. Thus, the effect of further removing soil during konjak collection is achieved.

[0027] Reference Figure 1 , Figure 3 , Figure 4The adjusting mechanism 20 comprises a connecting rod 201 fixedly connected to the front side of the rotating rod 13, guide grooves 202 are formed on the left and right sides of the connecting rod 201 respectively, sliding blocks 203 are slidably connected in the guide grooves 202, a moving ring 204 is fixedly connected to the outer sides of the two sliding blocks 203, and a group of positioning pins 205 are fixedly connected to the rear side of the moving ring 204.

[0028] Further, screw grooves 208 are formed on the outer sides of the connecting rod 201, and fastening nuts 209 are threadedly connected to the outer sides of the screw grooves 208.

[0029] Before the konjak is dug, the operator needs to adjust the angle of the digging shovel 14 according to the soil texture, the konjak planting depth and other factors; when adjusting, the fastening nuts 209 are first loosened, so that the fastening nuts 209 are separated from the surface of the moving ring 204, then the moving ring 204 is pulled forward, so that the positioning pins 205 are separated from the positioning holes 207, at this time, the rotating rod 13 and the connecting rod 201 are no longer limited, the digging shovel 14 is turned over, and the angle of the digging shovel 14 can be adjusted, after the angle is adjusted, the positioning pins 205 are inserted into the positioning holes 207 in the above-mentioned opposite direction, and the fastening nuts 209 are tightly pressed against the surface of the moving ring 204; the effect of positioning the angle of the digging shovel 14 after the angle is adjusted is achieved.

[0030] The working principle of the utility model is: first, the adjusting mechanism 20 is used to adjust the inclination angle of the digging shovel 14 (so that the digging shovel 14 changes from horizontal to the inclined shape of left high and right low), when the digging shovel 14 is turned clockwise, the right side end of the connecting plate 303 is turned counterclockwise, and when the connecting plate 303 is turned, the left side end of the connecting plate 303 gradually rises, so that the roller 305 rolls along the inside of the rolling groove 304, thereby forming an inclined channel between the sieve plate 301 and the digging shovel 14; when the tractor drives the whole device to move in the field, the digging shovel 14 advances with the device and gradually inserts into the soil, the digging shovel 14 cuts into the soil, under the driving of the advancing force, the soil and the konjak can be smoothly scooped up, after the soil and the konjak are scooped up by the digging shovel 14, due to the inclination angle of the surface of the digging shovel 14 and the inertia of the device advancing, the soil and the konjak move upwards along the surface of the digging shovel 14, until they reach the top edge position of the digging shovel 14, and then the soil and the konjak slide to the surface of the sieve plate 301 along the connecting plate 303, before this, the vibration motor is started, the vibration motor vibrates the surface of the sieve plate 301, so that the soil is vibrated into fine pieces and falls back to the ground through the mesh of the sieve plate 301, and the konjak rolls from left to right along the surface of the sieve plate 301, in the rolling process, the soil on the surface of the konjak is scattered by the vibrated sieve plate 301, and finally the konjak rolls into the bag in the collecting frame 302. Thus, the effect of removing the soil during the konjak collecting process is achieved

[0031] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A device for excavating and removing soil from konjac, comprising a frame (10), characterized in that, The right side of the frame (10) is fixedly connected with a pair of front and rear arranged fixed frames (12), the inner sides of the pair of fixed frames (12) are jointly rotatably connected with a rotating rod (13), the outer side of the rotating rod (13) is fixedly connected with a digging shovel (14), and the front side of the rotating rod (13) is provided with an adjusting mechanism (20); the left side of the digging shovel (14) is provided with a soil removing mechanism (30), the soil removing mechanism (30) comprises a sieve plate (301) fixedly connected inside the frame (10), the sieve plate (301) is inclined from right to left, and the bottom of the sieve plate (301) is fixedly installed with a vibration motor, and the left end of the sieve plate (301) is provided with a collecting frame (302), and the collecting frame (302) is fixedly connected with the frame (10).

2. The device according to claim 1, wherein The right side of the digging shovel (14) is triangular, and is made of manganese steel.

3. The device according to claim 1, wherein The left end of the digging shovel (14) is hingedly connected with a connecting plate (303) through a hinge, and the front and rear left ends of the connecting plate (303) are rotatably connected with a roller (305) through a rotating rod; the front and rear sides of the sieve plate (301) are respectively provided with a rolling groove (304), and the roller (305) is rollingly connected with the corresponding side rolling groove (304).

4. The device according to claim 3, wherein The rear side of the frame (10) is fixedly installed with a fan (306), the inside of the frame (10) is fixedly connected with an air outlet box (308), the air outlet box (308) and the fan (306) are fixedly communicated with a communication pipe (307), the bottom of the air outlet box (308) is provided with a plurality of air outlet holes, and the air outlet box (308) is located on the left top of the sieve plate (301).

5. The device according to claim 1, wherein The adjusting mechanism (20) comprises a connecting rod (201) fixedly connected to the front side of the rotating rod (13), guide grooves (202) are formed in the left and right sides of the connecting rod (201), respectively, sliding blocks (203) are slidably connected in the guide grooves (202), the outer sides of the two sliding blocks (203) are jointly fixedly connected with a moving ring (204), a group of positioning pins (205) are fixedly connected to the rear side of the moving ring (204), and the front side of the fixed frame (12) is fixedly connected with a fixed ring (206).

6. The device according to claim 5, wherein The outer side of the connecting rod (201) is provided with a threaded groove (208), and the outer side of the threaded groove (208) is threadedly connected with a fastening nut (209).

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