CN206600144U - A kind of portable soil drilling machine - Google Patents
A kind of portable soil drilling machine Download PDFInfo
- Publication number
- CN206600144U CN206600144U CN201720267747.2U CN201720267747U CN206600144U CN 206600144 U CN206600144 U CN 206600144U CN 201720267747 U CN201720267747 U CN 201720267747U CN 206600144 U CN206600144 U CN 206600144U
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- cover body
- fixed
- drilling machine
- drill bit
- fixed mount
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Abstract
The utility model discloses a kind of portable soil drilling machine, including fixed mount, the vertical motor being fixed on fixed mount, the drill bit for being fixed on the handle of fixed mount both sides and being connected with motor output shaft, the bit exterior is arranged with cover body, the cover body is fixed on fixed mount by being provided with expansion link, cover body upper end circumference is provided with guide plate diagonally downward, and the drill bit coordinates with cover body gap.A kind of portable soil drilling machine of the present utility model, causes hole to block to prevent soil from falling back hole again.
Description
Technical field
The utility model is related to drilling machine, more specifically, it relates to a kind of portable soil drilling machine.
Background technology
When gardens plant fruit tree, vertical auxiliary pile, fertilising, generally require to making holes in soil, existing making holes in soil mode is removed
Artificial use scoop borehole, also there is the equipment using drilling machine, but existing rig soil in drilling all can be arranged
Go out in hole edge, when drill bit is suggested hole, on drill bit again and the soil of hole edge can be dropped in hole, cause
Hole is blocked, it is therefore desirable to propose a kind of new scheme to solve this problem.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of portable soil drilling machine,
To prevent soil from falling back hole again hole is blocked.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of portable soil pencil
Hole machine, including fixed mount, the vertical motor being fixed on fixed mount, the handle for being fixed on fixed mount both sides and exported with motor
The drill bit of axle connection, the bit exterior is arranged with cover body, and the cover body is fixed on fixed mount by being provided with expansion link, institute
State cover body upper end circumference and be provided with guide plate diagonally downward, the drill bit coordinates with cover body gap.
By using above-mentioned technical proposal, cover body is arranged in bit exterior, drill bit coordinates with cover body gap, and on cover body
Hold the guide plate of circumference setting diagonally downward so that when the bores are being drilled, because the effect soil of cover body will not directly come hole side
Edge, and can be discharged upwards from cover body along drill bit, and draining into the position with a certain distance from from hole along guide plate, it is to avoid soil falls
Drop back into hole and cause hole to block, because cover body is fixed on fixed mount by expansion link, does not interfere with drill bit and down stretch
Enter soil horizon.
The utility model is further arranged to：The cover body lower end outer wall is provided with fixed seat, the fixed seat lower end
Face is concordant with cover body lower end.
By using above-mentioned technical proposal, set along cover body lower end outer wall under fixed seat, and fixed seat lower surface and cover body
Hold level with both hands together, the contact surface of cover body and soil is increased, so that cover body can more smoothly stand in soil surface.
The utility model is further arranged to：The diameter of the guide plate lower end is more than the diameter of fixed seat.
By using above-mentioned technical proposal, the diameter of guide plate lower end is set to be more than the diameter of fixed seat so that by being oriented to
The soil of plate discharge is not fallen out in fixed seat, it is to avoid soil forms accumulation in fixed seat.
The utility model is further arranged to：The fixed seat is gradually thinning towards remote cover body direction, and the fixed seat
Away from cover body one end in flake.
By using above-mentioned technical proposal, it is in gradually thinning towards remote cover body direction that fixed seat, which is set, and away from cover body
One end is in flake, i.e., fixed seat has an inclined-plane, so that the soil dropped in fixed seat can be slided along inclined-plane
Fall, do not result in accumulation.
The utility model is further arranged to：The expansion link threaded one end is connected to fixed mount lower surface, other end spiral shell
Line is connected to cover body upper end.
By using above-mentioned technical proposal, expansion link threaded one end is set to be connected to fixed mount lower surface, other end screw thread
Cover body upper end is connected to, so that expansion link and cover body are detachable, is convenient for carrying.
The utility model is further arranged to：The handle sets rubber sleeve.
By using above-mentioned technical proposal, rubber sleeve is provided with handle, increases the frictional force between handle and hand, and
So that more comfortable during user's holding.
The utility model is further arranged to：The Operation switch for controlled motor is provided with the handle.
By using above-mentioned technical proposal, the Operation switch for controlled motor is set on handle, facilitates the control of motor
System, and motor can be closed in time in emergency situations, improve security.
In summary, the utility model has the advantages that：
First, being arranged cover body in bit exterior, drill bit coordinates with cover body gap, and is tilted towards in the setting of cover body upper end circumference
Under guide plate so that when the bores are being drilled, because the effect soil of cover body will not directly come hole edge, and can along drill bit to
On from cover body discharge, and drain into the position with a certain distance from from hole along guide plate, it is to avoid the soil hole that drops back is interior and cause
Hole is blocked；
Second, fixed seat is set along cover body lower end outer wall, and fixed seat lower surface is concordant with cover body lower end, increases cover body
With the contact surface of soil, and by fixed seat set be in towards away from cover body direction it is gradually thinning, and away from cover body one end in flake,
I.e. fixed seat has an inclined-plane, so that the soil dropped in fixed seat can slide along inclined-plane, does not result in heap
Product；
Third, setting expansion link threaded one end to be connected to fixed mount lower surface, the other end is threadedly connected to cover body upper end, from
And make it that expansion link and cover body are detachable, it is convenient for carrying.
Brief description of the drawings
Fig. 1 is structural representation one of the present utility model；
Fig. 2 is structural representation two of the present utility model.
In figure：1st, fixed mount；2nd, motor；3rd, handle；4th, drill bit；41st, drilling rod；42nd, helical blade；5th, cover body；6th, stretch
Bar；7th, guide plate；8th, fixed seat；9th, rubber sleeve.
Embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of portable soil drilling machine, as shown in Figure 1 and Figure 2, including fixed mount 1, is fixed on fixed mount 1 downwards
On motor 2, the drill bit 4 that is weldingly fixed on the handle 3 of the both sides of fixed mount 1 and is connected with the output shaft of motor 2, fixed mount 1 sets
It is opening up U-shaped to put in vertical section, and handle 2 is symmetrically welded the side for being fixed on fixed mount 1, and motor 2 is vertical by bolt
It is fixed on fixed mount 1, and the bottom surface of fixed mount 1 offers the through hole passed through for drill bit 4, drill bit 4 passes through logical from the lower end of fixed mount 1
The output shaft of Kong Houyu motors 2 is connected.One layer of rubber sleeve 9, the friction between increase hand and handle 3 have been coated on the handle 3
Power, so that user will not skid when holding handle 3.The Operation switch for controlled motor 2 is mounted with the handle 3
（It is not drawn into figure）, so as to facilitate the rotating and start and stop of controlled motor 2, can in time be closed when causing danger again
Motor 2, improves security.
Drill bit 4 is connected to by shaft coupling on the output shaft of motor 2, perpendicular to the lower surface of fixed mount 1.Drill bit 4 includes boring
Bar 41 and the helical blade 42 being weldingly fixed on the side wall of drilling rod 41, the upper end of drilling rod 41 are connected on the output shaft of motor 2, under
End is pointed to be set, in order to pierce in soil.During operation, motor 2 drives whole drill bit 4 ceaselessly to rotate, and drill bit 4 is gradually
Go deep into soil horizon, helical blade 42 starts to cut soil, and soil is up discharged along helical blade 42.
Cover body 5 is provided with the outer cover of drill bit 4, cover body 5 is fixed on the lower surface of fixed mount 1 by expansion link 6, cover body 5
Inwall coordinates with the gap of drill bit 4, that is, the soil blocked on drill bit 4 drops, and does not influence the rotation of drill bit 4；Justify the upper end of cover body 5
It is provided with guide plate 7 diagonally downward week, guide plate 7 is integrally formed with cover body 5 so that the soil discharged from drill bit 4 is along leading
Slid to plate 7 to the position away from hole, it is to avoid the soil of discharge drops back in hole and resulted in blockage again；Along the lower end of cover body 5
Outer wall is provided with fixed seat 8, and fixed seat 8 is integrally formed with cover body 5, and the lower surface of fixed seat 8 is concordant with the lower end of cover body 5, so that
Cover body 5 can more smoothly stand in soil surface, fixed seat 8 towards away from the direction of cover body 5 gradually one inclined-plane of thinning formation, and
Away from the one end of cover body 5 in flake so that the soil in fixed seat 8 that drops can slide along inclined-plane.Set again under guide plate 7
The diameter at end is more than the diameter of the lower end of fixed seat 8 so that the soil slid from guide plate 7 is not fallen out onto fixed seat 8.
The two ends of expansion link 6 are provided with threaded portion, and the lower surface of fixed seat 1 and the upper end of cover body 5 are offered and threaded portion
The screwed hole being engaged, expansion link 6 is threaded in fixed seat 1 and cover body 5 respectively so that expansion link 6 and cover body 5
Detachably, it is convenient for carrying, can maintains easily again.
Use principle of the present utility model is as follows：User's both hands hold the handle 3 of both sides respectively, in the position that need to be drilled
Vertical to place, the horizontal positioned of fixed seat 8 of cover body 5 on the ground, opens the Operation switch on handle 3, when motor 2 reaches normally
During rotating speed, start slowly to push, drill bit 4 is slowly stretched into soil horizon, simultaneous retractable bar 6 accordingly shortens, the spiral on drill bit 4
The constantly cutting soil horizon, and soil is discharged along helical blade 42 from the upper end of cover body 5 of blade 42, soil is along the upper end of cover body 5
Guide plate 7 slide away from hole position；When drill bit 4 is lifted, cover body 5 is still close to ground because of self gravitation
On, while drill bit 4 lifts, expansion link 6 is elongated, and the soil taken up by drill bit 4 is also discharged from the upper end of cover body 5, prevents soil from falling
Drop down onto in hole and cause hole to block.
Described above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (7)
1. a kind of portable soil drilling machine, including fixed mount（1）, be fixed on fixed mount vertically（1）On motor（2）, it is fixed
In fixed mount（1）The handle of both sides（3）And and motor（2）The drill bit of output shaft connection（4）, it is characterised in that：The drill bit
（4）Outer cover is provided with cover body（5）, the cover body（5）By being provided with expansion link（6）It is fixed on fixed mount（1）On, the cover body
（5）Upper end circumference is provided with guide plate diagonally downward（7）, the drill bit（4）With cover body（5）Gap coordinates.
2. a kind of portable soil drilling machine according to claim 1, it is characterised in that：Along the cover body（5）Outside lower end
Wall is provided with fixed seat（8）, the fixed seat（8）Lower surface and cover body（5）Lower end is concordant.
3. a kind of portable soil drilling machine according to claim 2, it is characterised in that：The guide plate（7）Lower end
Diameter is more than fixed seat（8）Diameter.
4. a kind of portable soil drilling machine according to claim 3, it is characterised in that：The fixed seat（8）Towards remote
Cover body（5）Direction is gradually thinning, and the fixed seat（8）Away from cover body（5）One end is in flake.
5. a kind of portable soil drilling machine according to claim 1, it is characterised in that：The expansion link（6）One end spiral shell
Line is connected to fixed mount（1）Lower surface, the other end is threadedly connected to cover body（5）Upper end.
6. a kind of portable soil drilling machine according to claim 1, it is characterised in that：The handle（3）It is provided with rubber
Gum cover（9）.
7. a kind of portable soil drilling machine according to claim 1, it is characterised in that：The handle（3）On be provided with
For controlled motor（2）Operation switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720267747.2U CN206600144U (en) | 2017-03-18 | 2017-03-18 | A kind of portable soil drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720267747.2U CN206600144U (en) | 2017-03-18 | 2017-03-18 | A kind of portable soil drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206600144U true CN206600144U (en) | 2017-10-31 |
Family
ID=60144286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720267747.2U Active CN206600144U (en) | 2017-03-18 | 2017-03-18 | A kind of portable soil drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206600144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293368A (en) * | 2018-03-14 | 2018-07-20 | 曾碧阳 | A kind of Tea planting perforating device |
-
2017
- 2017-03-18 CN CN201720267747.2U patent/CN206600144U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108293368A (en) * | 2018-03-14 | 2018-07-20 | 曾碧阳 | A kind of Tea planting perforating device |
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