CN209882521U

CN209882521U - Forestry is planted tree and is used digging device

Info

Publication number: CN209882521U
Application number: CN201920717772.5U
Authority: CN
Inventors: 董逵才
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-01-03
Anticipated expiration: 2029-05-20

Abstract

The utility model discloses a forestry is planted trees and is used digging device, including the base, base bottom four corners department fixed mounting has the wheel, and base top surface central authorities department has seted up the through-hole. This device passes through the sleeve, the setting of a toper section of thick bamboo and a toper section of thick bamboo, produced earth can be followed sleeve top discharge and enter into the cavity between a toper section of thick bamboo and the first toper section of thick bamboo along the inclined plane of a toper section of thick bamboo when the drill bit of digging pit, and then this device can not produce raise dust phenomenon during the operation of digging pit, and earth that produces when digging pit also can be by effectual collection in the cavity between a toper section of thick bamboo and the first toper section of thick bamboo, earth that collects after digging out the pit between a toper section of thick bamboo and the first toper section of thick bamboo can the annular fall around the hole, the fill out work when being favorable to planting trees, and because the setting of reduction gear and puddler, can effectually stir earth between a toper section of thick bamboo and the toper section of thick bamboo, and then can effectually prevent the jam of earth in the cavity between a toper section of thick bamboo and the toper section of.

Description

Forestry is planted tree and is used digging device

Technical Field

The utility model relates to a forestry field, concretely relates to forestry are planted trees and are used digging device.

Background

At present, digging tree pits is mainly carried out by manpower, and in forestry, due to the wide planting area, if manual digging is adopted, not only the efficiency is low, but also the speed and the quality of afforestation are seriously influenced. The pit digging device is a main machine in afforestation equipment and is mainly used for digging pits on the ground; the traditional pit digging device mainly adopts a manual frame to erect a machine body, and utilizes a drill bit to rotate for digging pits, and because the device is lack of soil retaining facilities, soil generated during pit digging is directly thrown away, so that not only is adverse effect on the self safety of operators brought, but also the tree planting and soil backfilling are inconvenient because the soil diffusion area is large; after the pit digging is finished, the drill bit still needs to be lifted manually due to the fact that the drill bit is in the pit, manpower is increased, the situation that the depth of each pit is the same is difficult to guarantee due to the fact that the drill bit is controlled manually, the pits which are too deep and too shallow have large influence on plants with the root depth being the same, and therefore planting survival is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of the existence, the utility model provides a forestry is planted trees and is used digging device.

The utility model discloses a realize through following technical scheme:

a digging device for forestry tree planting comprises a base, wherein wheels are fixedly mounted at four corners of the bottom end of the base, a through hole is formed in the center of the top surface of the base, supporting rods are symmetrically arranged at two ends of the through hole respectively, the bottom ends of the supporting rods are fixedly connected with the top surface of the base, the top ends of the two supporting rods are fixedly provided with the same transverse plate, a hydraulic station is fixedly mounted in the center of the top surface of the transverse plate, a hydraulic cylinder is fixedly mounted in the center of the bottom surface of the transverse plate, a cover body is fixed to the bottom end of the output end of the hydraulic cylinder, a disc is fixed to the bottom end of the cover body, a motor is arranged in the cover body and is fixedly mounted in the center of the top surface of the disc, a cylinder is slidably sleeved outside the disc, a connecting rod is fixed at the top end of, a stop block is fixed at the bottom end of the guide rod extending out of the guide cylinder, a slot and a first slot are formed in the other side wall of the cylinder, the slot is arranged at the right upper end of the first slot, a speed reducer is arranged between the slot and the first slot, the speed reducer is fixedly arranged on the outer wall of the cylinder, a gear is fixedly connected to the input end of the speed reducer, a first gear is fixedly connected to the output end of the speed reducer, the bottom end of the gear penetrates through the slot and extends into the cylinder, the first gear penetrates through the first slot and extends into the cylinder, L-shaped rods are symmetrically fixed on the inner walls of the two sides of the cylinder respectively, the top ends of the two L-shaped rods penetrate through the bottom end of the disc and are fixedly connected with limit blocks respectively, the two L-shaped rods are symmetrically arranged at the two ends of the cover body and are in sliding connection with the contact part of the disc, two stop rings are, a rotary table is arranged between the two baffle rings, the top surface and the bottom surface of the rotary table are rotatably connected with the contact parts of the two baffle rings opposite to each other, balls are uniformly embedded in the edge of the outer side of the rotary table, the contact parts of the balls and the rotary table are rotatably connected, the side ends of the balls are attached to the inner wall of the cylinder and rotatably connected, a gear ring is fixed in the center of the surface of the rotary table, the side end of the gear ring is meshed with a first gear, a first disc is sleeved in the gear ring, the outer side of the first disc is rotatably connected with the inner ring surface of the gear ring in an attaching manner, a first T-shaped ring is embedded in the inner ring surface of the gear ring, the first T-shaped ring is rotatably connected with the contact parts in the gear ring, the inner side end of the first T-shaped ring is fixedly connected with the side wall of the first disc, a square rotary shaft penetrates through the center of the first disc, the contact parts, the square rotating shaft is rotatably connected with the contact part of the disc, a third gear is sleeved on the square rotating shaft in a sliding manner, the side end of the third gear is meshed with the gear, a T-shaped ring is embedded on the top surface of the third gear, the T-shaped ring is sleeved on the square rotating shaft and rotatably connected with the contact part of the third gear, fixing rods are respectively fixed on two sides of the top end of the T-shaped ring, the other end of each fixing rod is fixedly connected with the side wall of an L-shaped rod, a pit digging drill bit is fixedly connected with the bottom end of the square rotating shaft, a sleeve is sleeved on the pit digging drill bit, the inner wall of the sleeve is rotatably and slidably connected with the outer side of the pit digging drill bit, a fixing ring is fixed at the top end of the outer side of the sleeve, a conical barrel is fixedly sleeved on the outer side of the fixing ring, the height of the conical barrel is consistent with the height of the, the stirring device comprises a first conical barrel, a first connecting rod, a stirring rod and a rotating disc, wherein the top end of the first conical barrel is fixedly connected with the bottom end of a cylinder, the inner side wall of the first conical barrel is fixedly connected with the outer side wall of the conical barrel through the plurality of first connecting rods, the first connecting rods are arranged at the bottom end of the inner side wall of the first conical barrel, the bottom ends of the first conical barrel and the conical barrel are arranged in through holes, the stirring rod is arranged between the first conical barrel and the conical barrel, and the top end of the stirring.

Preferably, the motor is electrically connected with an external power supply through a wire.

Preferably, the hydraulic cylinder is connected with a hydraulic station pipeline through a conduit.

Compared with the prior art, the beneficial effects of the utility model are that: this device passes through the sleeve, the setting of a toper section of thick bamboo and a toper section of thick bamboo, produced earth can be followed sleeve top discharge and enter into the cavity between a toper section of thick bamboo and the first toper section of thick bamboo along the inclined plane of a toper section of thick bamboo when the drill bit of digging pit, and then this device can not produce raise dust phenomenon during the operation of digging pit, and earth that produces when digging pit also can be by effectual collection in the cavity between a toper section of thick bamboo and the first toper section of thick bamboo, earth that collects after digging out the pit between a toper section of thick bamboo and the first toper section of thick bamboo can the annular fall around the hole, the fill out work when being favorable to planting trees, and because the setting of reduction gear and puddler, can effectually stir earth between a toper section of thick bamboo and the toper section of thick bamboo, and then can effectually prevent the jam of earth in the cavity between a toper section of thick bamboo and the toper section of.

Drawings

FIG. 1 is a block diagram of the structure of the present invention;

fig. 2 is a schematic view of the structure of the present invention.

In the figure: the device comprises a base 1, a through hole 2, a support rod 3, a transverse plate 4, a hydraulic station 5, a hydraulic cylinder 6, a cover body 7, a disc 8, a motor 9, a cylinder 10, a connecting rod 11, a guide cylinder 12, a guide rod 13, a stop block 14, an L-shaped rod 15, a limiting block 16, a third gear 17, a T-shaped ring 18, a fixing rod 19, a slot 20, a gear 21, a speed reducer 22, a first slot 23, a first gear 24, a stop ring 25, a rotary disc 26, a ball 27, a toothed ring 28, a first disc 29, a first T-shaped ring 30, a first conical cylinder 31, a conical cylinder 32, a first connecting rod 33, a fixing ring 34, a sleeve 35, a pit digging drill 36, a square rotating shaft 37, a wheel 38 and a stirring.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in figures 1 and 2, the digging device for forestry tree planting comprises a base 1, wherein wheels 38 are fixedly mounted at four corners of the bottom end of the base 1, a through hole 2 is formed in the center of the top surface of the base 1, supporting rods 3 are symmetrically arranged at two ends of the through hole 2 respectively, the bottom ends of the supporting rods 3 are fixedly connected with the top surface of the base 1, the top ends of the two supporting rods 3 are fixedly provided with a transverse plate 4, a hydraulic station 5 is fixedly mounted at the center of the top surface of the transverse plate 4, a hydraulic cylinder 6 is fixedly mounted at the center of the bottom surface of the transverse plate 4, a cover body 7 is fixed at the bottom end of an output end of the hydraulic cylinder 6, a disc 8 is fixed at the bottom end of the cover body 7, a motor 9 is arranged in the cover body 7, the motor 9 is fixedly mounted at the center of the top surface of the disc 8, a cylinder 10, a guide rod 13 is slidably arranged in the guide cylinder 12, the top end of the guide rod 13 extends out of the guide cylinder 12 and is fixedly connected with the bottom surface of the transverse plate 4, a stop block 14 is fixedly arranged at the bottom end of the guide rod 13 and extends out of the guide cylinder 12, the other side wall of the cylinder 10 is provided with a slot 20 and a first slot 23, the slot 20 is arranged right above the first slot 23, a speed reducer 22 is arranged between the slot 20 and the first slot 23, the speed reducer 22 is fixedly arranged on the outer wall of the cylinder 10, the input end of the speed reducer 22 is fixedly connected with a gear 21, the output end of the speed reducer 22 is fixedly connected with a first gear 24, the bottom end of the gear 21 penetrates through the slot 20 and extends into the cylinder 10, the first gear 24 penetrates through the first slot 23 and extends into the cylinder 10, the inner walls at two sides of the cylinder 10 are respectively and symmetrically fixed with L-shaped rods 15, the top ends of the two L, the two L-shaped rods 15 are symmetrically arranged at two ends of the cover body 7, the contact part of the L-shaped rods 15 and the disc 8 is in sliding connection, two baffle rings 25 are symmetrically and fixedly arranged at the inner bottom end of the cylinder 10, the two baffle rings 25 are both arranged at the lower end of the first slot 23, a rotary table 26 is arranged between the two baffle rings 25, the top surface and the bottom surface of the rotary table 26 are both in rotary connection with the contact part of the two baffle rings 25 opposite to each other, balls 27 are uniformly embedded on the outer edge of the rotary table 26, the contact part of the balls 27 and the rotary table 26 is in rotary connection, the side end of the balls 27 is attached to and in rotary connection with the inner wall of the cylinder 10, a toothed ring 28 is fixed at the center of the surface of the rotary table 26, the side end of the toothed ring 28 is meshed with the first gear 24, a first disc 29 is sleeved in the toothed ring 28, the outer side of the first disc 29 is attached to and in, the first T-shaped ring 30 is rotatably connected with the inner contact part of the toothed ring 28, the inner side end of the first T-shaped ring 30 is fixedly connected with the side wall of the first disc 29, the center of the first disc 29 is provided with a square rotating shaft 37 in a penetrating manner, the contact part of the square rotating shaft 37 and the first disc 29 is in sliding connection, the top end of the square rotating shaft 37 penetrates through the bottom end of the disc 8 and is fixedly connected with the output end of the motor 9, the contact part of the square rotating shaft 37 and the disc 8 is rotatably connected, the square rotating shaft 37 is sleeved with a third gear 17 in a sliding manner, the side end of the third gear 17 is meshed with the gear 21, a T-shaped ring 18 is embedded in the top surface of the third gear 17, the T-shaped ring 18 is sleeved on the square rotating shaft 37 and is rotatably connected with the contact part of the third gear 17, fixing rods 19 are respectively fixed on two sides of the top end of the T-shaped ring 18, the, the pit-digging drill bit 36 is sleeved with a sleeve 35, the inner wall of the sleeve 35 is connected with the outer side of the pit-digging drill bit 36 in a rotating and sliding manner, the top end of the outer side of the sleeve 35 is fixed with a fixing ring 34, the outer side of the fixing ring 34 is fixedly sleeved with a conical cylinder 32, the height of the conical cylinder 32 is consistent with that of the sleeve 35, the conical cylinder 32 is sleeved on the sleeve 35, the conical cylinder 32 is sleeved with a first conical cylinder 31, the bottom end of the first conical cylinder 31 is flush with that of the conical cylinder 32, the top end of the first conical cylinder 31 is fixedly connected with the bottom end of the cylinder 10, the inner side wall of the first conical cylinder 31 is fixedly connected with the outer side wall of the conical cylinder 32 through a plurality of first connecting rods 33, the first connecting rods 33 are arranged at the bottom end of the inner side wall of the first conical cylinder 31, the bottom ends of the first conical cylinder 31 and the conical cylinder 32 are both arranged, the top end of the stirring rod 39 is fixedly connected with the bottom end of the rotating disc 26.

The motor 9 is electrically connected with an external power supply through a lead.

The hydraulic cylinder 6 is connected with a hydraulic station 5 through a pipeline.

The working principle is as follows: when the utility model is used, as shown in fig. 2, firstly, the device is pushed manually to move to a position where a pit needs to be dug, then the motor 9 is connected with an external power supply through a wire and started, then the hydraulic station 5 controls the extension of the output end of the hydraulic cylinder 6, when the output end of the hydraulic cylinder 6 extends, the disc 8 is driven by the cover body 7 to move downwards, when the disc 8 moves downwards, the cylinder 10 moves downwards along with the disc 8 under the self weight, meanwhile, the first conical cylinder 31 at the bottom end of the cylinder 10 also moves downwards along with the disc, the first conical cylinder 31 is fixedly connected with the conical cylinder 32 through the first connecting rod 33, so that the conical cylinder 32 also moves downwards along with the first conical cylinder 31, and because the conical cylinder 32 is fixedly connected with the sleeve 35 through the fixing ring 34, the sleeve 35 also moves downwards along with the conical cylinder 32, so when the sleeve 35, the conical cylinder 32 and the first conical cylinder 31 descend to be jointed with the ground, the disc 8 will continue to move downwards under the action of the output end of the hydraulic cylinder 6, because the bottom ends of the sleeve 35, the conical cylinder 32 and the first conical cylinder 31 are all contacted with the ground, the cylinder 10 does not move downwards any more, so the disc 8 can slide downwards in the cylinder 10, when the disc 8 slides downwards in the cylinder 10, the square rotating shaft 37 drives the digging bit 36 to move downwards along with the disc 8 synchronously, because the motor 9 is started to operate, the output end of the motor 9 drives the square rotating shaft 37 to rotate, so the square rotating shaft 37 drives the digging bit 36 to rotate while descending, so along with the descending of the digging bit 36, the bottom end of the digging bit 36 extends out of the sleeve 35 and is embedded into the soil layer for digging, at the moment, soil generated when the digging bit 36 digs can be discharged from the top end of the sleeve 35, and because of the rotary table 26 and the first disc 29, the soil discharged from the top end of the sleeve 35 can only enter the cavity between the conical cylinder 32 and the first conical cylinder 31 along the inclined plane of the conical cylinder 32 Furthermore, the device does not generate dust during the pit digging operation, and soil generated during the pit digging operation of the pit digging drill bit 36 can be effectively collected in the cavity between the conical cylinder 32 and the first conical cylinder 31, after the pit digging operation is completed by the pit digging drill bit 36, the output end of the hydraulic cylinder 6 is controlled to retract through the hydraulic station 5, the output end of the hydraulic cylinder 6 pulls the disc 8 to ascend through the cover when retracting, the disc 8 slides for a certain distance in the cylinder 10 when ascending, when the top end of the cylinder 10 is attached to the stopper 16 at the top end of the L-shaped rod 15, the cylinder 10 pulls the L-shaped rod 15 to ascend together through the stopper 16, the sleeve 35, the conical cylinder 32 and the first conical cylinder 31 are synchronously pulled to ascend together through the cylinder 10 when the L-shaped rod 15 ascends, the bottom ends of the sleeve 35, the conical cylinder 32 and the first conical cylinder 31 are not attached to the ground when the sleeve 35, the conical cylinder 32 and the first conical cylinder 31 ascend, so that soil of the conical cylinder 32 and the first conical cylinder 31 can fall around, and because the rotation of the square rotating shaft 37 will rotate with the square rotating shaft 37, the third gear 17 will drive the input end of the reducer 22 to operate through the gear 21 when rotating, the output end of the reducer 22 will drive the first gear 24 to rotate slowly when the input end of the reducer 22 is, the first gear 24 will drive the rotating disc 26 to rotate through the toothed ring 28 when rotating slowly, the stirring rod 39 fixed at the bottom end of the rotating disc 26 will rotate with the rotating disc 26 when rotating, because the stirring rod 39 is arranged between the first conical cylinder 31 and the conical cylinder 32, the rotating track of the stirring rod 39 is in the cavity between the first conical cylinder 31 and the conical cylinder 32, so when the stirring rod 39 rotates in the cavity between the first conical cylinder 31 and the conical cylinder 32, the soil between the first conical cylinder 31 and the conical cylinder 32 can be stirred effectively, and further the blockage of the soil in the cavity between the first conical cylinder 31 and the conical cylinder 32 can be prevented effectively, the practicality of this device has effectually been improved.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a forestry is planted tree and is used digging device, includes base (1), its characterized in that: the base is characterized in that wheels (38) are fixedly mounted at four corners of the bottom of the base (1), a through hole (2) is formed in the center of the top surface of the base (1), supporting rods (3) are symmetrically arranged at two ends of the through hole (2) respectively, the bottom end of each supporting rod (3) is fixedly connected with the top surface of the base (1), the top ends of the two supporting rods (3) are fixed with a same transverse plate (4), a hydraulic station (5) is fixedly mounted at the center of the top surface of the transverse plate (4), a hydraulic cylinder (6) is fixedly mounted at the center of the bottom surface of the transverse plate (4), a cover body (7) is fixed at the bottom end of the output end of the hydraulic cylinder (6), a disc (8) is fixed at the bottom end of the cover body (7), a motor (9) is arranged in the cover body (7), the motor (9) is fixedly mounted at the center of the top, the other end of the connecting rod (11) is fixedly provided with a guide cylinder (12), a guide rod (13) is arranged in the guide cylinder (12) in a sliding manner, the top end of the guide rod (13) extends out of the guide cylinder (12) and is fixedly connected with the bottom surface of the transverse plate (4), the bottom end of the guide rod (13) extends out of the guide cylinder (12) and is fixedly provided with a stop block (14), the other side wall of the cylinder (10) is provided with a notch (20) and a first notch (23), the notch (20) is arranged right above the first notch (23), a speed reducer (22) is arranged between the notch (20) and the first notch (23), the speed reducer (22) is fixedly arranged on the outer wall of the cylinder (10), the input end of the speed reducer (22) is fixedly connected with a gear (21), the output end of the speed reducer (22) is fixedly connected with a first gear (24), and the bottom end of the gear (21) penetrates through the notch (, the first gear (24) penetrates through the first slot (23) and extends into the cylinder (10), L-shaped rods (15) are symmetrically fixed on inner walls of two sides of the cylinder (10) respectively, the top ends of the two L-shaped rods (15) penetrate through the limiting blocks (16) fixedly connected to the bottom end of the disc (8) respectively, the two L-shaped rods (15) are symmetrically arranged at two ends of the cover body (7), the contact part of the L-shaped rods (15) and the disc (8) is in sliding connection, the inner bottom end of the cylinder (10) is symmetrically and fixedly provided with two baffle rings (25), the two baffle rings (25) are arranged at the lower end of the first slot (23), a turntable (26) is arranged between the two baffle rings (25), the top surface and the bottom surface of the turntable (26) are in rotary connection with the contact part of the two baffle rings (25) opposite to one side, balls (27) are uniformly embedded into the outer edge (26) of the turntable, and the contact part of the balls (, the side end of the ball (27) is attached to the inner wall of the cylinder (10) and is in rotating connection with the inner wall of the cylinder, a toothed ring (28) is fixed at the center of the surface of the rotary disc (26), the side end of the toothed ring (28) is meshed with the first gear (24), a first disc (29) is sleeved in the toothed ring (28), the outer side of the first disc (29) is in attaching rotating connection with the inner ring surface of the toothed ring (28), a first T-shaped ring (30) is embedded in the inner ring surface of the toothed ring (28), a contact part between the first T-shaped ring (30) and the toothed ring (28) is in rotating connection with the inner side of the toothed ring, the inner side end of the first T-shaped ring (30) is fixedly connected with the side wall of the first disc (29), a square rotating shaft (37) penetrates through the center of the first disc (29), the contact part between the square rotating shaft (37) and the first disc (29) is in sliding connection with the square rotating shaft (37), and the top, square rotating shaft (37) and disc (8) contact department swivelling joint, sliding sleeve has third gear (17) on square rotating shaft (37), third gear (17) side and gear (21) meshing, it has T type ring (18) to imbed on third gear (17) top surface, T type ring (18) cover is on square rotating shaft (37) and with third gear (17) contact department swivelling joint, T type ring (18) top both sides are fixed with dead lever (19) respectively, the dead lever (19) other end and L type pole (15) lateral wall fixed connection, square rotating shaft (37) bottom fixed connection has digging bit (36), the cover has sleeve (35) on digging bit (36), sleeve (35) inner wall and digging bit (36) outside swivelling sliding connection, sleeve (35) outside top department is fixed with solid fixed ring (34), the outer side of the fixing ring (34) is fixedly sleeved with a conical barrel (32), the height of the conical barrel (32) is consistent with that of the sleeve (35), the conical barrel (32) is sleeved on the sleeve (35), a first conical barrel (31) is sleeved on the conical barrel (32), the bottom end of the first conical barrel (31) is flush with the bottom end of the conical barrel (32), the top end of the first conical barrel (31) is fixedly connected with the bottom end of the cylinder (10), the inner side wall of the first conical barrel (31) is fixedly connected with the outer side wall of the conical barrel (32) through a plurality of first connecting rods (33), the first connecting rods (33) are arranged at the bottom end of the inner side wall of the first conical barrel (31), the bottom ends of the first conical barrel (31) and the conical barrel (32) are arranged in the through hole (2), and stirring rods (39) are arranged between the first conical barrel (31) and the conical barrel (32), the top end of the stirring rod (39) is fixedly connected with the bottom end of the rotary table (26).

2. The digging device for forestry planting trees according to claim 1, characterized in that: the motor (9) is electrically connected with an external power supply through a lead.

3. The digging device for forestry planting trees according to claim 1, characterized in that: the hydraulic cylinder (6) is connected with a pipeline of the hydraulic station (5) through a guide pipe.