CN214206337U

CN214206337U - Seed hole digger

Info

Publication number: CN214206337U
Application number: CN202022686563.4U
Authority: CN
Inventors: 张慧娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-09-17
Anticipated expiration: 2030-11-19

Abstract

The utility model provides a seed hole digger, including digging hole rotating spindle, drive and remove the wheel, installation fixing bearing promotes to dig hole handle pole and removes and digs hole mechanism, wherein: two ends of the hole digging rotating main shaft are fixed with the two driving moving wheels; the two driving moving wheels are wheel bodies made of outer rings, inner rings and connecting rods; two mounting fixed bearings are arranged on the inner sides of the two driving moving wheels; the two mounting and fixing bearings are connected with two ends of the pushing hole digging handle rod; the movable hole digging mechanism is arranged at the position in the middle of the two driving movable wheels. The utility model discloses dig hole rotating main shaft and remove the setting of digging hole mechanism, the setting of digging hole rotating main shaft is that the hole operation that will dig is carried out in the removal in order to cooperate the removal to dig hole mechanism and is accomplished, only needs just can accomplish the operation alone, need not external personnel's help, and it is also convenient to adjust, hard little, simple structure, the cost is cheap.

Description

Seed hole digger

Technical Field

The utility model belongs to the technical field of dig the hole, especially, relate to a seed hole digger.

Background

In the seeding stage of farming, need dig the hole manipulation to planting soil to the input of crops seed, and the hole device is dug to mainly adopting the hand-held type to digging the hole to planting soil in present stage, digs the hole to planting soil, nevertheless probably appears because of planting soil area is too big, the condition that the hand-held type dug the hole device and can't reach, so just need the hole digger that does not stop in succession.

The existing continuous hole digger needs two persons to operate the device to dig holes, so that more workers are needed, the hole digging speed is low, the hole digging smoothness is not high, and the hole digging device cannot be operated simply and easily.

Therefore, it is necessary to develop a seed borer.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a seed hole digger to solve the above-mentioned awkward condition that just can use of needing a plurality of manual works to mutually support. The utility model provides a seed hole digger, includes digs hole rotating spindle, drives and removes the wheel, and installation fixing bearing promotes to dig hole handle pole and removes and digs hole mechanism, wherein: two ends of the hole digging rotating main shaft are fixedly arranged on the two driving moving wheels; the two driving moving wheels are wheel bodies made of outer rings, inner rings and connecting rods; two mounting fixed bearings are arranged on the inner sides of the two driving moving wheels; the two mounting and fixing bearings are connected with two ends of the pushing hole digging handle rod; the movable hole digging mechanism is arranged in the middle of the two driving movable wheels; the movable hole digging mechanism comprises a rotary driving disc, a mounting groove, a connecting hole groove, a hole digging rotary rod and a hole digging shovel box.

The two mounting and fixing bearings are respectively mounted at two ends of the hole digging rotating main shaft; the inner rings of the two fixed bearings are connected with the hole digging rotary main shaft; the center positions of one sides of the outer rings of the two mounting and fixing bearings are connected with the two ends of the pushing hole digging handle rod; the hole pushing handle rod is made of a U-shaped structure.

The inner side of the surface of the rotary driving disc is provided with the mounting groove; the bottom of the inner side of the mounting groove is provided with a plurality of connecting hole grooves; the plurality of connecting hole grooves are connected with one end of the hole digging rotating rod; the other end of the hole digging rotary rod is connected with the hole digging shovel box; the hole digging shovel boxes are arranged in the same number as the hole digging rotary rods.

The mounting groove is a concave annular groove made of an annular groove; the depth of the mounting groove is at least 20 cm; the rotary driving disc is a fixed disc made of a cylindrical disc; the diameter of the rotary driving disc is smaller than that of the driving moving wheel; the length of the rotary driving disc, the hole digging rotary rod and the hole digging shovel box which are combined together is greater than the radius of the driving moving wheel.

The connecting hole groove is connected with an external thread at one end of the hole digging rotating rod through an internal thread at the inner side of the connecting hole groove; the external threads on the hole digging rotary rod are arranged at the symmetrical ends of the hole digging shovel box; a plurality of connecting hole grooves are formed; the distance between every two connecting hole grooves is at least 2 cm; the hole digging shovel box is a hole digging body made of a triangle; the inner part of the hole digging shovel box is hollow; and the edge on one side of the hole digging shovel box is a soil digging edge made of a sharp blade edge.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses the setting of digging hole rotating spindle is to move in order to cooperate and dig hole mechanism and carry out and will dig the hole operation completion in the removal, only needs just can accomplish the operation alone, need not external personnel's help, and it is also convenient to adjust, hard little, simple structure, the cost is cheap.

2. The utility model discloses the setting that removes to dig hole mechanism need not just can be to digging the regulation of hole distance through complicated regulation, only need will remove to dig some or increase some and just can will dig hole distance adjustment of pole number dismantlement in the hole mechanism, and the step is simple, and it is convenient to use.

3. The utility model discloses the setting of digging hole shovel box is then in order to avoid digging the hole and accomplish the back, and inside earth falls to the staff on one's body, just can avoid earth to fall to the staff's face through the structure of digging hole shovel box.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the mobile hole digging mechanism shown in fig. 1 according to the present invention.

Fig. 3 is a schematic view of the enlarged structure of the part a of fig. 2 according to the present invention.

In the figure:

1-hole digging rotating main shaft, 2-driving moving wheel, 3-installing fixed bearing, 4-pushing hole digging handle rod, 5-moving hole digging mechanism, 51-rotating driving disk, 52-installing groove, 53-connecting hole groove, 54-hole digging rotating rod and 55-hole digging shovel box.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

In the description of the embodiments, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1 to 3:

the utility model provides a pair of seed hole digger, including digging hole rotating main shaft 1, drive and remove wheel 2, installation fixing bearing 3 promotes to dig hole handle bar 4, removes and digs hole mechanism 5, and rotatory drive disk 51, mounting groove 52, connecting hole groove 53 dig hole rotary rod 54 and dig hole shovel box 55, wherein: two ends of the hole digging rotating main shaft 1 are connected with the two driving moving wheels 2 through bearings; the two driving moving wheels 2 are wheel bodies made of outer rings, inner rings and connecting rods; two mounting fixed bearings 3 are arranged on the inner sides of the two driving moving wheels 2; the two mounting and fixing bearings 3 are connected with two ends of the pushing hole digging handle rod 4; the movable hole digging mechanism 5 is arranged at the position right in the middle of the two driving movable wheels 2; the two mounting and fixing bearings 3 are respectively mounted at two ends of the hole digging rotary main shaft 1; the inner rings of the two mounting and fixing bearings 3 are connected with the hole digging rotary main shaft 1; the center positions of one sides of the outer rings of the two mounting and fixing bearings 3 are connected with the two ends of the pushing hole digging handle rod 4; the hole-digging pushing handle rod 4 is made into a rod body by adopting a U-shaped structure; the inner side of the surface of the rotary driving disk 51 is provided with the mounting groove 52; the bottom of the inner side of the mounting groove 52 is provided with a plurality of connecting hole grooves 53; the plurality of connecting hole slots 53 are connected with one end of the hole digging rotating rod 54; the other end of the hole digging rotating rod 54 is connected with the hole digging shovel box 55; the hole-digging shovel boxes 55 are provided in the same number as the hole-digging rotation rods 54.

The working process can be seen from fig. 1, 2 and 3:

when the main body is used for digging holes, the device is placed in a farmland needing to be dug, then the hole digging rotating main shaft 1 is pushed to move forwards by pushing the hole digging handle rod 4, the hole digging rotating main shaft 1 drives the movable wheel 2 to rotate, at the moment, the hole digging rotating main shaft 1 on the device also drives the movable wheel 2 to rotate, the hole digging rotating main shaft 1 drives the movable hole digging mechanism 5 to rotate, the rotating driving disc 51 on the movable hole digging mechanism 5 preferentially rotates, the rotating driving disc 51 drives the hole digging rotating rod 54 to rotate, the hole digging rotating rod 54 drives the hole digging shovel box 55, when a certain hole digging shovel box 55 is contacted with the ground, a blade at one side edge of the hole digging shovel box 55 can dig soil, then the dug soil is carried into the hole digging box, then, the next hole digging shovel box 55 can carry the next hole, when the hole digging shovel box 55 carrying the soil moves to one side above the rotating driving disc 51, because the inside earth of digging hole shovel box 55 of gravity will fall the below, then work in proper order, adjust the interval of digging the hole as needs, only need through the quantity with trading hole rotary rod 54, when trading hole rotary rod 54, hold earlier and dig hole rotary rod 54 one end and rotate, dig hole rotary rod 54 and just can follow the inside play of connecting hole groove 53 through the rotation of screw thread, and the mounting means is rather than the same, above-mentioned theory of operation is favorable to: dig hole rotary main shaft's setting is to dig hole mechanism and carry out and to dig the hole operation completion in the removal in order to cooperate the removal, only need just can accomplish the operation alone, need not external personnel's help, and it is also convenient to adjust, hard little, moreover, the steam generator is simple in structure, low in cost, the setting of removing digging hole mechanism need not just can be to digging the regulation of hole distance through complicated regulation, only need to remove to dig some or increase some and just can will dig hole distance adjustment with digging hole number dismantlement on the mechanism, simple step, it is convenient to use, the setting of digging hole shovel box is then to avoid digging the hole and accomplish the back, inside earth falls to the staff on one's body, just can avoid earth to fall to the staff's face through digging hole shovel box's structure.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. A seed hole digger is characterized in that: including digging hole rotating main shaft (1), drive and remove wheel (2), installation fixing bearing (3) promotes to dig hole handle pole (4) and remove and dig hole mechanism (5), wherein: two driving moving wheels (2) are fixedly arranged at two ends of the hole digging rotating main shaft (1); the two driving moving wheels (2) are wheel bodies made of outer rings, inner rings and connecting rods; two mounting fixed bearings (3) are arranged on the inner sides of the two driving moving wheels (2); the two mounting and fixing bearings (3) are connected with two ends of the pushing hole digging handle rod (4); the movable hole digging mechanism (5) is arranged in the middle of the two driving movable wheels (2); the movable hole digging mechanism (5) comprises a rotary driving disc (51), a mounting groove (52), a connecting hole groove (53), a hole digging rotary rod (54) and a hole digging shovel box (55).

2. The seed dredger of claim 1, wherein: the two mounting and fixing bearings (3) are respectively mounted at two ends of the hole digging rotary main shaft (1); the inner rings of the two mounting and fixing bearings (3) are connected with the hole digging rotary main shaft (1); the center positions of one sides of the outer rings of the two mounting and fixing bearings (3) are connected with the two ends of the pushing hole digging handle rod (4); the hole-digging pushing handle rod (4) is made into a rod body by adopting a U-shaped structure.

3. The seed dredger of claim 1, wherein: the inner side of the surface of the rotary driving disc (51) is provided with the mounting groove (52); the bottom of the inner side of the mounting groove (52) is provided with a plurality of connecting hole grooves (53); the plurality of connecting hole grooves (53) are connected with one end of the hole digging rotating rod (54); the other end of the hole digging rotating rod (54) is connected with the hole digging shovel box (55); the hole digging shovel boxes (55) are arranged in the same number as the hole digging rotating rods (54).

4. The seed dredger of claim 1, wherein: the mounting groove (52) is a concave annular groove made of an annular groove; the depth of the mounting groove (52) is at least 20 cm; the rotary driving disc (51) is a fixed disc made of a cylindrical disc; the diameter of the rotary driving disc (51) is smaller than that of the driving moving wheel (2); the length of the rotary driving disc (51), the hole digging rotary rod (54) and the hole digging shovel box (55) which are combined together is larger than the radius of the driving moving wheel (2).

5. The seed dredger of claim 1, wherein: the connecting hole groove (53) is connected with an external thread at one end of the hole digging rotating rod (54) through an internal thread at the inner side of the connecting hole groove; the external threads on the hole digging rotating rod (54) are arranged at the symmetrical ends of the hole digging shovel box (55); a plurality of connecting hole grooves (53) are arranged; the distance between each connecting hole groove (53) is at least 2 cm; the hole digging shovel box (55) is a hole digging body made of a triangle; the inside of the hole digging shovel box (55) is hollow; the edge on one side of the hole digging shovel box (55) is a soil digging edge made of a sharp blade edge.