CN218337103U

CN218337103U - Cultivation hole earth mover for afforestation

Info

Publication number: CN218337103U
Application number: CN202222034165.3U
Authority: CN
Inventors: 陈家裕; 曹思琪; 陈家略; 李明运; 吴明瑶; 陈汉尧; 张倚翠; 张威伦; 廖竞业
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-01-20
Anticipated expiration: 2032-08-03

Abstract

The utility model discloses a planting hole digger for afforestation, comprising a base plate, the shell is installed to top one side of bottom plate, the top fixed mounting of shell has first motor, the output of first motor rotates and is connected with the screw rod, the department installs the bearing in the shell interior, the one end that first motor was kept away from to the screw rod extends to and is connected with the bearing in the shell, outside cover that the screw rod extends to in the shell is equipped with the swivel nut, the spacing groove has been seted up to one side of shell, one side fixed mounting that the swivel nut is close to the spacing groove has the stopper, the stopper extends to the shell outside and laminates mutually with the spacing groove, the one end fixed mounting that the swivel nut was kept away from to the stopper has the support frame. The utility model discloses at the in-process that uses, the device can help the personnel to carry out the operation of digging automatically to planting the region effectively, has avoided artifical manual or the handheld earth drill of personnel to dig the cultivation hole comparatively wastes time and energy and the soil heap piles up the phenomenon that easily influences the operation of excavator, reduces personnel's work burden, promotes planting efficiency.

Description

Cultivation hole earth mover for afforestation

Technical Field

The utility model relates to a geotome technical field especially relates to a cultivation hole geotome for afforestation.

Background

The method comprises the steps of afforestation, wherein production activities of forests are built or updated on forestry lands by adopting methods of seedling planting, cuttage or seeding and the like, afforestation operation comprises seed collection, seedling raising, planting, young forest tending and the like, the formed forests are called artificial forests, a cultivation pit needs to be dug on the ground in the process of tree planting, and trees are planted conveniently.

However, in the afforestation, can adopt the mode of traditional manual work digging pit usually, this kind of mode is wasted time and energy, and efficiency is not high, though need personnel to master when having some automatic earth boring machines of digging yet digging pit, when meetting that the soil property is harder or need certain degree of depth, personnel are difficult to hold the operation constantly and the soil of digging is easily piled up and is influenced the operation of digging pit on every side, need personnel to clear up, increase working strength, reduce planting efficiency. Therefore, a cultivation hole digger for afforestation is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cultivation pit earth mover for afforestation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a afforestation is with cultivation hole earth mover, includes the bottom plate, the shell is installed to top one side of bottom plate, the top fixed mounting of shell has first motor, the output of first motor rotates and is connected with the screw rod, locate in the shell interior to install the bearing, the one end that first motor was kept away from to the screw rod extends to and is connected with the bearing in the shell, outside cover that the screw rod extends to in the shell is equipped with the swivel nut, the spacing groove has been seted up to one side of shell, one side fixed mounting that the swivel nut is close to the spacing groove has the stopper, the stopper extends to the shell outside and laminates mutually with the spacing groove, the one end fixed mounting that the swivel nut was kept away from to the stopper has the support frame, the inside of support frame is provided with the second motor, the output of second motor rotates and is connected with the drilling rod, logical groove has been seted up at the middle part of bottom plate, the interior bottom of support frame is run through logical groove and extends to the bottom plate below to the drilling rod, the drilling rod externally mounted has a helical blade dwang, the one end fixed mounting of drilling rod below the bottom plate has the drill bit, one side of bottom plate is provided with the third motor, the output of bottom plate rotates and is connected with the output of third motor and is connected with first solid fixed ring, the short bar, the one end fixed ring is equipped with the first outer lane of second belt pulley is equipped with the second belt pulley, the fixed ring, the first outer lane, the one end of second fixed ring, the one end of the belt pulley is all fixed ring, the fixed ring is equipped with the second belt pulley inner loop is equipped with the second fixed ring, the second belt pulley inner loop is equipped with the second belt pulley inner loop, the one end of the second belt pulley inner loop is equipped with the one end of the second fixed loop.

Preferably, one side of the bottom plate is fixedly connected with an installation block, and the third motor and the installation block are fixedly installed.

Preferably, a transmission belt is connected between the first belt pulley and the second belt pulley in a transmission manner, and a plurality of scraping plates distributed in a linear array are fixedly mounted on the outer side wall of the transmission belt.

Preferably, a handrail is fixedly installed on one side of the bottom plate close to the shell.

Preferably, the fixing frames are installed on two sides of the second motor, and the inner bottom of the supporting frame is fixedly connected with one end, far away from the second motor, of the fixing frame.

Preferably, wheels are mounted at four corners of the bottom plate.

The utility model provides a pair of cultivation hole earth mover for afforestation, beneficial effect lies in:

through starting the second motor, make the drilling rod take place to rotate, it is rotatory with the drill bit to drive helical blade, start first motor, make the screw rod drive swivel nut and produce vertical displacement downwards, make the drilling rod, the drill bit drills earth with helical blade downward displacement simultaneously, through the third motor, make first belt pulley pass through transmission band transmission second belt pulley on the first rotating rod, make the scraper blade rotate in the lump, the soil that will dig lasts to be scraped away, make not need not artifical excavation or personnel handheld rig, can continuously excavate the soil automatically, can be with the soil that excavates to the propelling movement of excavator one side simultaneously, avoid the soil heap to pile up and hinder personnel's operation excavator operation, alleviate personnel's burden, promote excavation efficiency.

Drawings

FIG. 1 is a schematic structural view of a cultivation pit digger for afforestation according to the present invention;

FIG. 2 is a rear view of the soil digging device for cultivating pit for forestation;

FIG. 3 is a schematic sectional view of a soil digging device for a cultivation pit for forestation;

fig. 4 is the utility model provides a afforestation is with solid fixed ring's of cultivation hole earth mover structural schematic.

In the figure: 1. a base plate; 2. a housing; 3. a first motor; 4. a third motor; 5. a screw; 6. a threaded sleeve; 7. a limiting block; 8. a second motor; 9. a support frame; 10. a drill stem; 11. a helical blade; 12. a drill bit; 13. a first rotating lever; 14. a wheel; 15. a bearing; 16. a limiting groove; 17. a handrail; 18. a first pulley; 19. a conveyor belt; 20. a squeegee; 21. a fixing ring; 22. a second pulley; 23. a second rotating lever; 24. a short rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a cultivation pit digger for afforestation comprises a base plate 1, a housing 2 is installed on one side of the top of the base plate 1, a first motor 3 is fixedly installed on the top of the housing 2, a screw 5 is rotatably connected to an output end of the first motor 3, a bearing 15 is installed in the bottom of the housing 2, one end of the screw 5, which is far away from the first motor 3, extends into the housing 2 and is connected with the bearing 15, a screw sleeve 6 is sleeved outside the screw 5, which extends into the housing 2, a limiting groove 16 is formed on one side of the housing 2, a limiting block 7 is fixedly installed on one side of the screw sleeve 6, which is close to the limiting groove 16, the limiting block 7 extends outside the housing 2 and is attached to the limiting groove 16, a support frame 9 is fixedly installed on one end of the limiting block 7, which is far away from the screw sleeve 6, a second motor 8 is arranged inside the support frame 9, a drill rod 10 is rotatably connected to an output end of the second motor 8, a through groove is formed in the middle of the base plate 1, one end of the drill rod 10, which is far away from the second motor 8, which extends to the bottom of the bottom plate 9, a third motor 24 is connected to two sides of the base plate 1, and a short rod 24 is connected to the base plate 1, and a short rod 13 is connected to the base plate 1, wherein a fixed ring 21's inside cover is equipped with first dwang 13, and first belt pulley 18 is all installed to the outer lane of first dwang 13 and the both sides that are located fixed ring 21, and another fixed ring 21's inside cover is equipped with second dwang 23, and second belt pulley 22 is all installed to the outer lane of second dwang 23 and the both sides that are located fixed ring 21.

One side fixedly connected with installation piece of bottom plate 1, fixed mounting between third motor 4 and the installation piece has increased third motor 4's steadiness through the setting of fixed block.

A transmission belt 19 is connected between the first belt pulley 18 and the second belt pulley 22 in a transmission mode, a plurality of scrapers 20 distributed in a linear array mode are fixedly mounted on the outer side wall of the transmission belt 19, and soil piles during soil excavation can be pushed away to the outer side of the excavator through the scrapers 20 through the arrangement of the scrapers 20.

One side fixed mounting that bottom plate 1 is close to shell 2 has handrail 17, through handrail 17's setting, makes things convenient for personnel to pass the excavator and carries out multizone operation.

The mount is all installed to the both sides of second motor 8, and the one end fixed connection of second motor 8 is kept away from to the interior bottom of support frame 9 and mount, through the setting of support frame 9 and mount, increases second motor 8's steadiness.

The wheels 14 are installed at four corners of the bottom plate 1, and through the arrangement of the wheels 14, a worker can conveniently push the excavator to move.

The use principle and the advantages are as follows: in the using process, when a worker needs to dig a pit in a cultivation area, the worker moves the excavator to the digging area by pushing the handrail 17, the second motor 8 is started, the drill rod 10 is rotated, the helical blade 11 and the drill bit 12 are driven to rotate in a lump, the first motor 3 is started immediately, the screw rod 5 is rotated, the swivel nut 6 is driven to generate downward vertical displacement, the swivel nut 6 simultaneously drives the limiting block 7 fixed on the swivel nut 6 and the supporting frame 9 fixed at the other end of the limiting block 7 in a lump, the drill rod 10, the drill bit 12 and the helical blade 11 simultaneously move downward to start soil drilling and digging operation, meanwhile, the third motor 4 is opened by the worker through turning the first rotating rod 13, the two sets of first belt pulleys 18 installed on the first rotating rod 13 are driven, the second belt pulley 22 is driven through the transmission belt 19, the scraper 20 fixedly installed on the transmission belt 19 is driven to rotate, the excavated soil of the drill rod 10 is scraped away, the excavator is not required to continuously excavate soil, meanwhile, the excavated soil can be pushed to one side of the excavator, the worker is prevented from obstructing the pushing operation of the excavator in a lump, and the excavator, and the efficiency of the excavator is improved.

To sum up: the device can help the personnel to carry out the operation of digging automatically to planting area effectively, has avoided artifical manual or the handheld earth drill of personnel to dig the cultivation hole comparatively wastes time and energy and the soil heap piles up the phenomenon that easily influences the operation of excavator, reduces personnel's work burden, promotes planting efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cultivation hole digger for afforestation, includes bottom plate (1), its characterized in that, shell (2) are installed to top one side of bottom plate (1), the top fixed mounting of shell (2) has first motor (3), the output of first motor (3) rotates and is connected with screw rod (5), department installs bearing (15) in the bottom in shell (2), the one end that first motor (3) were kept away from in screw rod (5) extends to shell (2) in be connected with bearing (15), the outside cover that screw rod (5) extend to shell (2) is equipped with swivel nut (6), spacing groove (16) have been seted up to one side of shell (2), one side fixed mounting that swivel nut (6) are close to spacing groove (16) has stopper (7), stopper (7) extend to shell (2) outside and laminate with spacing groove (16) mutually, the one end fixed mounting that swivel nut (6) were kept away from to stopper (7) has support frame (9), the inside of support frame (9) is provided with second motor (8), the rotation of second motor (8) the bottom plate (10) is connected with the drill rod (1) through the bottom plate (10) and the bottom end of drill rod (10) is connected with the support frame (10) is passed through the bottom plate, drilling rod (10) externally mounted has helical blade (11), one end fixed mounting that drilling rod (10) extend to bottom plate (1) below has drill bit (12), one side of bottom plate (1) is provided with third motor (4), the output of third motor (4) is rotated and is connected with first dwang (13), the equal fixed mounting in middle part of bottom plate (1) both sides has quarter butt (24), the solid fixed ring (21) of one end fixedly connected with of bottom plate (1) is kept away from quarter butt (24), one of them the inside cover of solid fixed ring (21) is equipped with first dwang (13), first belt pulley (18) are all installed, another in the outer lane of first dwang (13) and the both sides that are located solid fixed ring (21), another the inside cover of solid fixed ring (21) is equipped with second dwang (23), second belt pulley (22) are all installed in the outer lane of second dwang (23) and the both sides that are located solid fixed ring (21).

2. A cultivating pit digger for afforestation according to claim 1, characterized in that a mounting block is fixedly connected to one side of the bottom plate (1), and the third motor (4) is fixedly mounted with the mounting block.

3. The cultivation pit excavator for afforestation according to claim 1, wherein a transmission belt (19) is connected between the first belt pulley (18) and the second belt pulley (22) in a transmission way, and a plurality of scrapers (20) distributed in a linear array are fixedly installed on the outer side wall of the transmission belt (19).

4. A cultivating pit digger for afforestation according to claim 1, characterized in that a handrail (17) is fixedly installed at one side of the bottom plate (1) near the housing (2).

5. The cultivation pit digger for afforestation according to claim 1, wherein a fixing frame is installed on both sides of the second motor (8), and the inner bottom of the support frame (9) is fixedly connected with one end of the fixing frame far away from the second motor (8).

6. A cultivation pit digger for afforestation according to claim 1, characterized in that wheels (14) are mounted at the bottom four corners of the bottom plate (1).