CN214545487U

CN214545487U - Digging mechanical device for agricultural production

Info

Publication number: CN214545487U
Application number: CN202022981864.XU
Authority: CN
Inventors: 方建平
Original assignee: Laizhou Yuanda Machinery Co ltd
Current assignee: Laizhou Jinhao Machinery Co.,Ltd.
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-11-02
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to an agricultural production technical field just discloses a mechanical device that digs pit for agricultural production, comprising a base plate, the top fixed mounting of bottom plate has the earth boring machine body, the equal fixed mounting in both sides that earth boring machine body inner chamber top is close to the centre has the hydraulic stem, the bottom fixed mounting of hydraulic stem has the mounting panel. This mechanical device that digs pit for agricultural production, the outer adapter sleeve has been cup jointed through the outside activity of drill bit, and install the connecting rod at the both ends of spout, and be connected with the spring in the bottom of connecting rod, and make the bottom and the recess inner chamber bottom of spring be connected, thereby the connecting rod cup joints with the drilling rod activity, when the drill bit descends, the drilling rod bottom and the ground contact of both sides, and will under following the continuation of drill bit, make the connecting rod of both sides continue to descend, thereby when the rotatory hole digging is descended to the drill bit, the drilling rod of both sides plays the effect that supports the drill bit, and the effect through the both sides spring, the effect that prevents the drill bit vibrations has been reached.

Description

Digging mechanical device for agricultural production

Technical Field

The utility model relates to an agricultural production technical field specifically is a mechanical device that digs pit for agricultural production.

Background

Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development laws of animals and plants, belongs to the first industry, the science of researching agriculture is agriculture, the labor object of agriculture is life animals and plants, the obtained products are the animals and plants, the agriculture is the basic industry for supporting national economic construction and development, the agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry and the primary processing and treatment process of agricultural and animal products, the agricultural machinery comprises agricultural power machinery, farmland construction machinery, soil farming machinery, planting and fertilizing machinery, plant protection machinery, farmland irrigation and drainage machinery, crop harvesting machinery, agricultural product processing machinery, animal husbandry machinery, agricultural transportation machinery and the like, the generalized agricultural machinery also comprises cultivation machinery, fishery machinery, mulberry, beekeeping, edible fungi and other rural subsidiary industry machinery, agricultural machinery belongs to a relative concept, and is a general name of all machinery used in agriculture, animal husbandry, forestry and fishery, the agricultural machinery belongs to the category of agricultural equipment, agricultural mechanization is called when the agricultural machinery is popularized and used, and a pit digger is a special machine for planting trees and forestation in mountainous regions, hills and gullies and for fertilizing and digging pits quickly, the pit digger relieves people from heavy physical labor, is widely applied to tree planting and forestation, planting fruit forests, fences, fertilizing fruit trees in autumn and the like, has powerful power, attractive appearance, comfortable operation and low labor intensity, is suitable for various terrains, has high efficiency and is convenient for field operation.

The existing earth boring machine is widely applied in agricultural production, and the existing earth boring machine is not provided with a stabilizing device in the process of earth boring, so that a drill bit vibrates during earth boring, the drill bit is easily damaged, and the proceeding of drilling is influenced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a mechanical device that digs pit for agricultural production possesses the advantage that prevents the drill bit vibrations, has solved the problem of proposing among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides an agricultural production is with mechanical device that digs pit, includes the bottom plate, the top fixed mounting of bottom plate has the earth boring machine body, earth boring machine body inner chamber top is close to the equal fixed mounting in middle both sides has the hydraulic stem, the bottom fixed mounting of hydraulic stem has the mounting panel, fixed mounting has the motor in the middle of the bottom of mounting panel, the bottom fixedly connected with drill bit of motor, the outside of drill bit is close to the top activity and has cup jointed outer adapter sleeve, the equal fixed mounting in both sides of outer adapter sleeve has the connecting rod, two the equal fixedly connected with spring in bottom of connecting rod, the drilling rod has been cup jointed in the bottom activity of connecting rod, the top of drilling rod is seted up flutedly, spring and recess inner chamber bottom fixed connection, the centre of bottom plate is equipped with the opening.

Preferably, the chutes are formed in two sides of the inner cavity of the earth boring machine body, and the mounting plate is movably clamped with the chutes.

Preferably, the outer side of the drill bit is fixedly sleeved with two limiting rings, and the external sleeve is positioned between the two limiting rings.

Preferably, both sides of the connecting rod are fixedly provided with limiting rods, and the limiting rods are located inside the grooves.

Preferably, the bottom of the bottom plate is fixedly provided with universal self-locking wheels at positions close to four corners, and the right side of the earth boring machine body is fixedly provided with a push rod.

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

1. this mechanical device that digs pit for agricultural production, the outer adapter sleeve has been cup jointed through the outside activity of drill bit, and install the connecting rod at the both ends of spout, and be connected with the spring in the bottom of connecting rod, and make the bottom and the recess inner chamber bottom of spring be connected, thereby the connecting rod cup joints with the drilling rod activity, when the drill bit descends, the drilling rod bottom and the ground contact of both sides, and will under following the continuation of drill bit, make the connecting rod of both sides continue to descend, thereby when the rotatory hole digging is descended to the drill bit, the drilling rod of both sides plays the effect that supports the drill bit, and the effect through the both sides spring, the effect that prevents the drill bit vibrations has been reached.

2. This mechanical device digs pit for agricultural production has cup jointed the outer adapter sleeve through the outside activity of drill bit to there is the connecting rod at the equal fixed mounting in both ends of outer adapter sleeve, and has cup jointed the drilling rod in the equal activity of the bottom of connecting rod, thereby when the drill bit moves down and digs the pit, the drilling rod of both sides injects ground, thereby fixed with ground, makes the drill bit can not rock at the in-process of digging the pit, thereby reaches the effect of stable digging the pit.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a trencher body; 3. a limiting ring; 4. a hydraulic lever; 5. mounting a plate; 6. a motor; 7. a push rod; 8. a chute; 9. an external connecting sleeve; 10. a connecting rod; 11. a universal self-locking wheel; 12. an opening; 13. a drill bit; 14. a drill stem; 15. a groove; 16. a limiting rod; 17. a spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a digging mechanical device for agricultural production comprises a base plate 1, a digging machine body 2 is fixedly installed on the top of the base plate 1, hydraulic rods 4 are fixedly installed on both sides of the top of an inner cavity of the digging machine body 2 near the middle, an installation plate 5 is fixedly installed on the bottom of the hydraulic rods 4, a motor 6 is fixedly installed in the middle of the bottom of the installation plate 5, a drill bit 13 is fixedly connected to the bottom end of the motor 6, an outer connecting sleeve 9 is movably sleeved on the outer side of the drill bit 13 near the top, connecting rods 10 are fixedly installed on both sides of the outer connecting sleeve 9, springs 17 are fixedly connected to the bottom ends of the two connecting rods 10, a drill rod 14 is movably sleeved on the bottom of the connecting rod 10, a groove 15 is formed in the top of the drill rod 14, the springs 17 are fixedly connected to the bottom of the inner cavity of the groove 15, the outer connecting sleeve 9 is movably sleeved on the outer side of the drill bit 13, and the connecting rods 10 are installed at both ends of a chute 8, the bottom end of the connecting rod 10 is connected with a spring 17, and the bottom end of the spring 17 is connected with the bottom of the inner cavity of the groove 15, so that the connecting rod 10 is movably sleeved with the drill rod 14, when the drill bit 13 descends, the bottom ends of the drill rods 14 on two sides are contacted with the ground, and the connecting rod 10 on two sides continuously descends along with the drill bit 13, so that when the drill bit 13 descends, and the pit is dug in a rotating mode, the drill rods 14 on two sides play a role in supporting the drill bit 13, and the effect of preventing the drill bit 13 from vibrating is achieved through the action of the springs 17 on two sides, the opening 12 is arranged in the middle of the bottom plate 1, the outer connecting sleeve 9 is movably sleeved on the outer side of the drill bit 13, the connecting rods 10 are fixedly arranged at two ends of the outer connecting sleeve 9, the drill rods 14 are movably sleeved at the bottom ends of the connecting rods 10, so that when the drill bit 13 moves downwards to dig the pit, the drill rods 14 on two sides are inserted into the ground and fixed with the ground, so that the drill bit 13 does not shake during the process of digging the pit, thereby achieving the effect of stable digging the pit.

Wherein, spout 8 has all been seted up to the inner chamber both sides of earth boring machine body 2, and mounting panel 5 is equipped with spout 8 through both sides with 8 activity joints of spout for the both ends of mounting panel 5 are in the inside of spout 8, thereby carry on spacingly to mounting panel 5, make mounting panel 5 can not remove when ascending or descending.

Wherein, the outside of drill bit 13 is fixed to be cup jointed two spacing rings 3, and outer adapter sleeve 9 is located between two spacing rings 3, is provided with spacing ring 3 through the both sides at outer adapter sleeve 9 to it is spacing to carry out outer adapter sleeve 9, prevents that outer adapter sleeve 9 from reciprocating when the pit digging.

Wherein, the equal fixed mounting in both sides of connecting rod 10 has gag lever post 16, and gag lever post 16 is located inside recess 15, through setting up gag lever post 16 to can not produce the condition of rocking when connecting rod 10 removes in recess 15 is inside.

Wherein, the bottom of bottom plate 1 is close to equal fixed mounting in four corners position department and has universal auto-lock wheel 11, and the right side fixed mounting of earth boring machine body 2 has push rod 7, through installing universal auto-lock wheel 11 and push rod 7 to make things convenient for this mechanical device that digs pit to remove.

The working principle is as follows: firstly, the mechanical digging device is moved to a place needing digging through the push rod 7, then the motor 6 is started, the bottom end drill bit 13 is driven to rotate, then the hydraulic rod 4 is started, the mounting plate 5 is driven to descend, the motor 6 and the drill bit 13 are driven to descend, when the bottom ends of the drill rods 14 on two sides are moved to be in contact with the ground, due to the action of the spring 17, the drill bits 13 can rotate to continue to move downwards to dig the pit, the drill rods 14 on two sides are fixed with the ground, the drill bits 13 cannot shake in the rotating process, and the springs 17 on two sides can prevent the drill bits 13 from shaking.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mechanical device of digging pit for agricultural production, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly provided with a hole digger body (2), the top of the inner cavity of the hole digger body (2) is fixedly provided with a hydraulic rod (4) close to the two sides in the middle, the bottom of the hydraulic rod (4) is fixedly provided with a mounting plate (5), the bottom of the mounting plate (5) is fixedly provided with a motor (6), the bottom of the motor (6) is fixedly connected with a drill bit (13), the outer side of the drill bit (13) is movably sleeved with an outer connecting sleeve (9) close to the top, the two sides of the outer connecting sleeve (9) are fixedly provided with connecting rods (10), the bottoms of the two connecting rods (10) are fixedly connected with springs (17), the bottom of the connecting rods (10) is movably sleeved with a drill rod (14), the top of the drill rod (14) is provided with a groove (15), and the springs (17) are fixedly connected with the bottom of the inner cavity of the groove (15), an opening (12) is arranged in the middle of the bottom plate (1).

2. A mechanical pit digging device for agricultural production according to claim 1, characterized in that: the inner cavity both sides of earth boring machine body (2) have all been seted up spout (8), mounting panel (5) and spout (8) activity joint.

3. A mechanical pit digging device for agricultural production according to claim 1, characterized in that: the outer side of the drill bit (13) is fixedly sleeved with two limiting rings (3), and the outer connecting sleeve (9) is located between the two limiting rings (3).

4. A mechanical pit digging device for agricultural production according to claim 1, characterized in that: the limiting rod (16) is fixedly mounted on the two sides of the connecting rod (10), and the limiting rod (16) is located inside the groove (15).

5. A mechanical pit digging device for agricultural production according to claim 1, characterized in that: the bottom of the bottom plate (1) is provided with universal self-locking wheels (11) at positions close to four corners, and the right side of the earth boring machine body (2) is fixedly provided with a push rod (7).