CN112449796A

CN112449796A - Gardens are with device of digging pit

Info

Publication number: CN112449796A
Application number: CN202011363825.1A
Authority: CN
Inventors: 薛晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-03-09

Abstract

The invention discloses a garden pit digging device, which belongs to the technical field of gardens and comprises a bottom plate, a drilling mechanism, a lifting mechanism and a water spraying mechanism, wherein the drilling mechanism is arranged at the bottom side of the lifting mechanism, and can spray water and moisten soil to be drilled before drilling and digging pits by virtue of a bidirectional motor, a connecting rod, a movable sleeve, a hinged rod, a driving rod, a piston, a fixed cylinder, a connecting pipe, a water tank, an output pipe, a spray head, an air cylinder and the like, so that dust can be prevented from being generated in the drilling process, the environment is prevented from being influenced, meanwhile, a spiral drill rod is driven to move downwards, after the drilling is finished, the spray head can spray the spiral drill rod in the process that the spiral drill rod is driven to rotate upwards by the bidirectional motor, soil attached to the spiral drill rod can be prevented, and.

Description

Gardens are with device of digging pit

Technical Field

The invention relates to the technical field of gardens, in particular to a pit digging device for gardens.

Background

Gardens are all the advocated leisure areas from ancient times to present, the garden not only is built and keeps with the aesthetic concept of people and the scientific and technical level of society, but also gathers more ways of people to live or live in the future at the present time, garden sites are widely built on roofs of streets, traffic hubs, residential areas, industrial areas and large buildings rather than famous mountains and great rivers, and used materials are also expanded from traditional building materials and plants to comprehensive technical means such as water bodies, lamplight, sound equipment and the like.

Gardens are when planting these plants, often need dig the hole, and current gardens are with digging device can produce a large amount of dusts when digging the hole to dry soil, influence the environment, and can stop earth on the drilling rod after the drilling finishes, are unfavorable for the going on of drilling digging the hole.

Disclosure of Invention

The invention aims to provide a pit digging device for gardens, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a pit digging device for gardens comprises a bottom plate, a drilling mechanism, a lifting mechanism and a water spraying mechanism, wherein the drilling mechanism is arranged at the bottom side of the lifting mechanism, a push rod is fixedly arranged at the left end of the bottom plate, pillars are fixedly arranged at four corners of the bottom end of the bottom plate respectively, moving wheels are arranged at the bottom ends of the pillars respectively, a two-way motor is fixedly arranged at the middle part of the upper end of the bottom plate through the pillars, a rotating shaft and a connecting rod are connected to the left end and the right end of the two-way motor respectively, the water spraying mechanism comprises a fixed cylinder, a water tank is arranged at the right side of the upper end of the bottom plate, a connecting pipe is communicated between the fixed cylinder and the water tank, a first one-way valve is arranged on the connecting pipe, a movable sleeve is movably sleeved on a supporting rod on the connecting rod, a hinge rod is fixedly connected to the bottom, the piston is arranged in the fixed cylinder in a sliding mode, the bottom end of the fixed cylinder is connected with an output pipe, a second one-way valve is arranged on the output pipe, the bottom end of the output pipe is connected with a spray head, the bottom end of the bottom plate is fixedly connected with an air cylinder, and the bottom end of the air cylinder is fixedly connected with the spray head.

As a further scheme of the invention: the drilling mechanism comprises an one-way motor and a spiral drill rod, the output end of the one-way motor is fixedly connected with the spiral drill rod, the upper end of the one-way motor is fixedly connected with a connecting rod, and the upper end of the connecting rod is fixedly connected with the lifting plate.

As a further scheme of the invention: elevating system includes the lifter plate, the left end fixed cover of pivot is equipped with gear one, both sides mesh respectively around gear one has gear two, gear two's one end fixedly connected with screw rod, the screw rod passes through the fixed plate activity is established the support frame is inboard, the support frame is fixed to be established the bottom plate upper end, the upside of screw rod is equipped with guide bar one, the thread bush is equipped with the screw thread piece on the screw rod, just the screw thread piece is the slip cap simultaneously and is established on the guide bar one, the bottom of screw thread piece is articulated with the upper end of dwang, middle part between the dwang is articulated, the bottom of dwang is articulated with the upper end of slider respectively, the slider slides in the sliding tray of lifter plate upper end.

As a further scheme of the invention: the left end of the lifting plate is fixedly connected with a connecting plate, the left side of the bottom end of the connecting plate is fixedly connected with a positioning drill rod, and the positioning drill rod penetrates through the bottom plate in a sliding mode.

As a further scheme of the invention: the left end of the one-way motor is fixedly connected with a third guide rod, and a support rod on the upper side of the third guide rod movably penetrates through the bottom plate.

As a further scheme of the invention: the front side support plate and the rear side support plate of the support frame are respectively fixedly provided with a second guide rod, the front side support plate and the rear side support plate of the lifting plate are respectively provided with a guide hole, and the second guide rods are respectively inserted into the guide holes of the lifting plate.

As a further scheme of the invention: and a baffle is fixedly arranged at the bottom end of the bottom plate on the left side of the spiral drill rod.

Compared with the prior art, the invention has the beneficial effects that: the invention has strong practicability and saves power source, and can spray water and moisten soil to be drilled before drilling and digging by arranging the two-way motor, the connecting rod, the movable sleeve, the hinge rod, the driving rod, the piston, the fixed cylinder, the connecting pipe, the water tank, the output pipe, the spray head, the air cylinder and the like, thereby avoiding dust generation in the drilling process and influencing the environment, meanwhile, driving the auger stem to move downwards, after drilling is finished, the spray head can spray the auger stem in the process of driving the auger stem to rotate upwards by the two-way motor, avoiding soil attached on the auger stem and being beneficial to drilling; the lifting mechanism is arranged to drive the positioning drill rod and the spiral drill rod to be inserted into soil simultaneously, so that the device can be kept stable, and the device is prevented from deviating in the drilling process.

Drawings

Fig. 1 is a schematic structural view of a pit digging device for gardens.

Fig. 2 is a schematic structural view of a lifting mechanism on the inner side of a support frame in a digging device for gardens.

Fig. 3 is a partially enlarged view of a portion a of the garden pit-digging device.

Notations for reference numerals: 1-bottom plate, 2-pillar, 3-moving wheel, 4-water tank, 5-support frame, 6-two-way motor, 7-rotating shaft, 8-connecting rod, 9-movable sleeve, 10-hinged rod, 11-driving rod, 12-piston, 13-fixed cylinder, 14-connecting pipe, 15-output pipe, 16-nozzle, 17-cylinder, 18-one-way motor, 19-spiral drill rod, 20-connecting rod, 21-guide rod III, 22-connecting plate, 23-positioning drill rod, 24-push rod, 25-baffle, 26-gear I, 27-gear II, 28-screw rod, 29-fixed plate, 30-thread block, 31-guide rod I, 32-rotating rod, 33-slide block, etc, 34-lifting plate, 35-guide rod II.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

Example 1

Referring to fig. 1-3, a pit digging device for gardens comprises a bottom plate 1, a drilling mechanism, a lifting mechanism and a water spraying mechanism, wherein the drilling mechanism is arranged at the bottom side of the lifting mechanism, a push rod 24 is fixedly arranged at the left end of the bottom plate 1, pillars 2 are fixedly arranged at four corners of the bottom end of the bottom plate 1 respectively, moving wheels 3 are arranged at the bottom ends of the pillars 2 respectively, a two-way motor 6 is fixedly arranged at the middle part of the upper end of the bottom plate 1 through a supporting column, a rotating shaft 7 and a connecting rod 8 are connected with the left end and the right end of the two-way motor 6 respectively, the water spraying mechanism comprises a fixed cylinder 13, a water tank 4 is arranged at the right end of the upper end of the bottom plate 1, a connecting pipe 14 is communicated between the fixed cylinder 13 and the water tank 4, a first one-way valve is arranged on the connecting pipe 14, the bottom of articulated arm 10 is articulated with the upper end of actuating lever 11, the bottom of actuating lever 11 alternates in solid fixed cylinder 13 and fixedly connected with piston 12, piston 12 slides and establishes in solid fixed cylinder 13, the bottom of solid fixed cylinder 13 is connected with output tube 15, be equipped with the second check valve on the output tube 15, the bottom of output tube 15 is connected with shower nozzle 16, the bottom fixedly connected with cylinder 17 of bottom plate 1, the bottom of cylinder 17 with shower nozzle 16 fixed connection.

In this embodiment, the drilling mechanism includes one-way motor 18 and auger stem 19, the output fixedly connected with auger stem 19 of one-way motor 18, the upper end fixedly connected with connecting rod 20 of one-way motor 18, the upper end and the lifter plate 34 fixed connection of connecting rod 20, through one-way motor 18 can drive auger stem 19 and rotate to can drill through the rotation of auger stem 19.

In this embodiment, elevating system includes lifter plate 34, the fixed cover in left end of pivot 7 is equipped with gear 26, both sides mesh respectively around gear 26 has gear two 27, the one end fixedly connected with screw rod 28 of gear two 27, screw rod 28 passes through fixed plate 29 activity is established support frame 5 is inboard, support frame 5 is fixed to be established bottom plate 1 upper end, the upside of screw rod 28 is equipped with guide bar 31, the threaded sleeve is equipped with screw block 30 on the screw rod 28, just screw block 30 slides simultaneously and overlaps and establish on guide bar 31, the bottom of screw block 30 is articulated with the upper end of dwang 32, middle part between dwang 32 is articulated, the bottom of dwang 32 is articulated with the upper end of slider 33 respectively, slider 33 slides in the sliding tray of lifter plate 34 upper end, drives gear 26 through pivot 7 and rotates, the first gear 26 further drives the screw 28 to rotate through the second gear 27, the screw 28 further drives the thread blocks 30 to move towards each other, and the thread blocks 30 further drives the sliding blocks 33 to move through the rotating rod 32, so that the lifting plate 34 can be further driven to move downwards, and the auger rod 19 can be further driven to move downwards.

In this embodiment, a third guide rod 21 is fixedly connected to the left end of the unidirectional motor 18, an upper support rod of the third guide rod 21 movably penetrates through the bottom plate 1, the unidirectional motor 18 can be guided by the third guide rod 21, and the unidirectional motor 18 can be kept stable.

In this embodiment, the front and rear side support plates of the support frame 5 are respectively and fixedly provided with a second guide rod 35, the front and rear sides of the lifting plate 34 are respectively provided with a guide hole, the second guide rods 35 are respectively inserted into the guide holes of the lifting plate 34, and the lifting plate 34 can be guided by the second guide rods 35, so that the lifting plate 34 can be kept stable.

In this embodiment, the bottom end of the bottom plate 1 on the left side of the auger stem 19 is fixedly provided with a baffle 25, and the baffle 25 can prevent the operator from splashing mud in the drilling process.

The working principle of the embodiment is as follows: when the device is used, the push rod 24 and the moving wheel 3 can move the device, the air cylinder 17 is used for adjusting the height of the spray head 16, the two-way motor 6 and the one-way motor 18 are started, the spray head 16 drives the rotating shaft 7 and the connecting rod 8 to rotate, the connecting rod 8 drives the hinge rod 10 to move up and down through the movable sleeve 9, the hinge rod 10 can drive the piston 12 to move up and down through the driving rod 11, so that water can be conveyed into the output pipe 15 through the fixed cylinder 13 and the connecting pipe 14, the output pipe 15 outputs the water through the spray head 16, the spray head 16 can spray water to soil to be drilled before hole drilling and pit digging, so that dust generated in the drilling process can be avoided, the environment is prevented from being influenced, meanwhile, the rotating shaft 7 further drives the first gear 26 to rotate, the first gear 26 can drive the screw 28 to rotate through meshing with the, the screw rod 28 further can drive the screw block 30 and carry out the removal in opposite directions, the screw block 30 further drives through dwang 32 slider 33 removes, thereby can further drive lifter plate 34 carries out the downstream, thereby further can drive auger stem 19 downstream, through one-way motor 18 can drive auger stem 19 and rotate, thereby can drill through the rotation of auger stem 19, sprays simultaneously at the drilling in-process, can further avoid the drilling in-process to produce the dust, after drilling, drives the upward pivoted in-process of auger stem 19 through two-way motor 6 the shower nozzle 16 can spray auger stem 19, can avoid having earth on the auger stem 19, does benefit to going on of drilling.

Example 2

Referring to fig. 1 to 3, the present embodiment is further optimized based on embodiment 1, specifically, a connecting plate 22 is fixedly connected to a left end of the lifting plate 34, a positioning drill rod 23 is fixedly connected to a left end of a bottom end of the connecting plate 22, the positioning drill rod 23 slides through the bottom plate 1, the positioning drill rod 23 is arranged to drive the auger stem 19 to move downward and simultaneously drive the positioning drill rod 23 to move downward, so that the positioning drill rod 23 and the auger stem 19 are simultaneously inserted into soil to keep the device stable and prevent the device from shifting during drilling.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A digging device for gardens comprises a bottom plate (1), a drilling mechanism, a lifting mechanism and a water spraying mechanism, and is characterized in that the drilling mechanism is arranged at the bottom side of the lifting mechanism, a push rod (24) is fixedly arranged at the left end of the bottom plate (1), pillars (2) are fixedly arranged at four corners of the bottom end of the bottom plate (1) respectively, moving wheels (3) are arranged at the bottom ends of the pillars (2) respectively, a two-way motor (6) is fixedly arranged at the middle part of the upper end of the bottom plate (1) through the pillars, a rotating shaft (7) and a connecting rod (8) are connected to the left end and the right end of the two-way motor (6) respectively, the water spraying mechanism comprises a fixed cylinder (13), a water tank (4) is arranged at the right side of the upper end of the bottom plate (1), a connecting pipe (14) is communicated between the fixed cylinder (13, the utility model discloses a shower nozzle, including connecting rod (8), the movable sleeve is equipped with movable sleeve (9) on the branch, the bottom fixedly connected with hinge bar (10) of movable sleeve (9), the bottom of hinge bar (10) is articulated with the upper end of actuating lever (11), the bottom alternates of actuating lever (11) just fixedly connected with piston (12) in solid fixed cylinder (13), piston (12) slide and establish in solid fixed cylinder (13), the bottom of solid fixed cylinder (13) is connected with output tube (15), be equipped with the second check valve on output tube (15), the bottom of output tube (15) is connected with shower nozzle (16), the bottom fixedly connected with cylinder (17) of bottom plate (1), the bottom of cylinder (17) with shower nozzle (16) fixed connection.

2. A pit digging device for gardens according to claim 1, characterized in that, drilling mechanism includes one-way motor (18) and auger stem (19), the output fixedly connected with auger stem (19) of one-way motor (18), the upper end fixedly connected with connecting rod (20) of one-way motor (18), the upper end of connecting rod (20) and lifter plate (34) fixed connection.

3. The digging device for gardens according to claim 2, wherein the lifting mechanism comprises a lifting plate (34), the left end of the rotating shaft (7) is fixedly sleeved with a first gear (26), the front side and the rear side of the first gear (26) are respectively engaged with a second gear (27), one end of the second gear (27) is fixedly connected with a screw rod (28), the screw rod (28) is movably arranged on the inner side of the supporting frame (5) through the fixing plate (29), the supporting frame (5) is fixedly arranged on the upper end of the base plate (1), the upper side of the screw rod (28) is provided with a first guide rod (31), the screw rod (28) is sleeved with a first thread block (30), the thread block (30) is simultaneously sleeved on the first guide rod (31) in a sliding manner, and the bottom end of the thread block (30) is hinged with the upper end of the rotating rod (32), the middle part between dwang (32) is articulated, the bottom of dwang (32) is articulated with the upper end of slider (33) respectively, slider (33) slide in the sliding tray of lifter plate (34) upper end.

4. A pit digging device for gardens as claimed in claim 3, characterized in that the left end of the lifting plate (34) is fixedly connected with a connecting plate (22), the bottom left side of the connecting plate (22) is fixedly connected with a positioning drill rod (23), and the positioning drill rod (23) slides through the bottom plate (1).

5. A pit digging device for gardens as defined in claim 2, wherein said one-way motor (18) is fixedly connected with a third guide rod (21) at its left end, and the upper support rod of said third guide rod (21) is movably passed through said bottom plate (1).

6. A pit digging device for gardens as defined in claim 3, wherein said support frame (5) is provided with two guide rods (35) respectively fixed on the front and rear side support plates, said lifting plate (34) is provided with two guide holes respectively at the front and rear sides, and said two guide rods (35) are respectively inserted into said guide holes of said lifting plate (34).

7. A pit digging device for gardens as defined in claim 2, wherein a baffle (25) is fixed to the bottom end of the bottom plate (1) on the left side of the auger stem (19).