CN109845450A - A kind of rotary drilling equipment - Google Patents
A kind of rotary drilling equipment Download PDFInfo
- Publication number
- CN109845450A CN109845450A CN201910277603.9A CN201910277603A CN109845450A CN 109845450 A CN109845450 A CN 109845450A CN 201910277603 A CN201910277603 A CN 201910277603A CN 109845450 A CN109845450 A CN 109845450A
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- drilling
- block
- turning set
- installation cavity
- fixed
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of rotary drilling equipments, the hand-held frame for including drilling body and being symmetrically disposed on end face at left and right sides of the drilling body, the installation cavity extended up and down is equipped in the drilling body, turning set is rotatably equipped with by rolling bearing in the installation cavity, it is connected by power at the top of the turning set with the driving motor for being fixedly installed on the installation cavity inner roof wall, the spline that Open Side Down is equipped in the turning set, rotation chamber is equipped in the installation cavity left hand end wall, the first bevel gear being fixed on the turning set in the rotation chamber, the intracavitary bottom wall of rotation is equipped with the sliding groove that Open Side Down；In summary, apparatus of the present invention structure is simple, high degree of automation, automatic pushing drilling operation can be achieved, it can greatly reduce labor intensity, improve working efficiency, while apparatus of the present invention are different from traditional drilling equipment to implement control to hole depth is bored, brill hole quality can be preferably improved, is suitble to promote the use of.
Description
Technical field
The present invention relates to soil layer drilling technology field, specifically a kind of rotary drilling equipment.
Background technique
Afforestation, makes our country green, and is a fundamental state policy of our countries.And in afforestation engineering in tradition
Operation of digging pit mostly carried out by manpower manual, large labor intensity, and inefficiency；
Also have in existing it is more using automation drilling equipment carry out bore hole operation, but it is existing in drilling equipment exist
Bore during hole also pressed down on by manpower, can not fundamentally solve the problems, such as labour output it is high this, meanwhile, it is existing
In drilling equipment bore hole during can not to bore hole depth show so that operator can not to bore hole depth carry out
It controls well, there are larger drawback, needs to improve.
Summary of the invention
Deficiency in view of the above technology, the invention proposes a kind of rotary drilling equipments.
A kind of rotary drilling equipment of the present invention, including drilling body and it is symmetrically disposed on the drilling body or so two
The hand-held frame of side end face, it is described to creep into the installation cavity for being equipped in body and extending up and down, it can by rolling bearing in the installation cavity
Rotation is equipped with turning set, connects at the top of the turning set with the driving motor power for being fixedly installed on the installation cavity inner roof wall
It connects, the spline that Open Side Down is equipped in the turning set, rotation chamber, the turning set are equipped in the installation cavity left hand end wall
On be fixed with the first bevel gear in the rotation chamber, the intracavitary bottom wall of the rotation is equipped with the sliding groove that Open Side Down,
It is slidably fitted with sliding shoe in the sliding groove, is rotatably equipped with by rolling bearing in the sliding shoe and to be extended up and down
Splined shaft, the splined shaft upwardly extend end and connect with the spline spline fitted, and the splined shaft extends downwardly end and stretches out
The drilling body bottom end face is outer and bottom end is fixed with Auger drilling head, is equipped in the drilling body top end surface
The annular groove of opening upwards is slidably fitted with circular scale plate in the annular groove；
Wherein, it is equipped in the drilling body to control the Auger drilling head and the circular scale plate simultaneously certainly
Move flexible telescoping mechanism.
Further technical solution, the telescoping mechanism include the sliding cavity that is symmetrical set in the hand-held frame with
And it is slidably mounted on the threaded block in the sliding cavity, it is threadedly engaged to be connected in the threaded block and protrude into the rotation chamber
Threaded rod, it is described rotation chamber in the threaded rod on be fixed with the second bevel gear being meshed with the first bevel gear；
Wherein, the sliding cavity inner bottom wall is equipped with the lower through slot outside connection, and the threaded block bottom has been fixed with position
Lower connecting block in the lower through slot, the lower opening slot being symmetrically arranged in end wall at left and right sides of the sliding groove outside connection,
End surface symmetric is provided with the lower fixed block in the lower opening slot, the lower fixed block and institute at left and right sides of the sliding shoe
It states hinged by lower link between lower connecting block；
Wherein, the sliding cavity inner roof wall is equipped with the upper through slot outside connection, has been fixed with position at the top of the threaded block
Upper link block in the upper through slot, the upper open slot being symmetrically arranged in end wall at left and right sides of the annular groove outside connection,
End face is fixed with the upper fixed block in the upper open slot at left and right sides of the circular scale plate, the upper fixing block with
It is hinged by upper connecting rod between the upper link block.
Further technical solution, the hand-held frame left and right sides end surface symmetric are equipped with handle, and the handle is equipped with rubber
Gum cover.
Further technical solution, the circular scale plate are all around equipped with scale marker on four faces, thus side
Just operator watches from unspecified angle.
In conclusion apparatus of the present invention structure is simple, high degree of automation, can be big, it can be achieved that push drilling operation automatically
Big reduction labor intensity, raising working efficiency, while apparatus of the present invention are different from traditional drilling equipment can be real to hole depth is bored
Control is applied, brill hole quality can be preferably improved, be suitble to promote the use of.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is a kind of structural schematic diagram of rotary drilling equipment of the invention.
Fig. 2 is the top view that body is crept into Fig. 1.
Specific embodiment
As shown in Figs. 1-2, a kind of rotary drilling equipment of the invention, including creep into body 101 and be symmetrically disposed on
The hand-held frame 112 of drilling 101 left and right sides end face of body, it is described to creep into the installation cavity for being equipped in body 101 and extending up and down
106, turning set 107 is rotatably equipped with by rolling bearing in the installation cavity 106,107 top of turning set with it is solid
Surely the driving motor 102 for being set to 106 inner roof wall of installation cavity is connected by power, equipped with Open Side Down in the turning set 107
Spline, rotation chamber 127 is equipped in 106 left hand end wall of installation cavity, be fixed on the turning set 107 be located at it is described
The first bevel gear 126 in chamber 127 is rotated, rotation 127 inner bottom wall of chamber is equipped with the sliding groove 122 that Open Side Down, the cunning
It is slidably fitted with sliding shoe 120 in dynamic slot 122, is rotatably equipped in the sliding shoe 120 by rolling bearing downward
The splined shaft 128 stretched, the splined shaft 128 upwardly extend end connect with the spline spline fitted, the splined shaft 128 to
Lower elongated end stretches out outside 101 bottom end face of drilling body and bottom end is fixed with Auger drilling head 129, the drilling
It is equipped with the annular groove 103 of opening upwards in 101 top end surface of body, is slidably fitted with circular scale plate in the annular groove 103
104；Wherein, it is equipped in the drilling body 101 to control the Auger drilling head 129 and the circular scale plate simultaneously
The telescoping mechanism of 104 automatic telescopics.
Valuably, the telescoping mechanism includes the sliding cavity 118 being symmetrical set in the hand-held frame 112 and slides
The threaded block 123 being installed in the sliding cavity 118 is moved, is threadedly engaged to be connected in the threaded block 123 and protrudes into the rotation
Threaded rod 124 in chamber 127, it is described rotation chamber 127 in the threaded rod 124 on be fixed with and the first bevel gear
126 second bevel gears 125 being meshed；
Wherein, 118 inner bottom wall of sliding cavity is equipped with the lower through slot 115 outside connection, and 123 bottom of threaded block is fixed
Equipped with there is the lower connecting block 116 being located in the lower through slot 115, the company of being symmetrically arranged in 122 left and right sides end wall of sliding groove
Lead to external lower opening slot 121,120 left and right sides end surface symmetric of sliding shoe is provided in the lower opening slot 121
Lower fixed block 119, it is hinged by lower link 117 between the lower fixed block 119 and the lower connecting block 116；
Wherein, 118 inner roof wall of sliding cavity is equipped with the upper through slot 109 outside connection, fixes at the top of the threaded block 123
Equipped with there is the upper link block 111 being located in the upper through slot 109, the company of being symmetrically arranged in 103 left and right sides end wall of annular groove
Lead to external upper open slot 105,104 left and right sides end face of circular scale plate is fixed with positioned at the upper open slot 105
In upper fixed block 108, it is hinged by upper connecting rod 110 between the upper fixing block 108 and the upper link block 111.
Valuably, 112 left and right sides end surface symmetric of hand-held frame is equipped with handle 113, and the handle 113 is equipped with rubber
Set 114.
Beneficial, the circular scale plate 104 is all around equipped with scale marker on four faces, to facilitate operator
Member watches from unspecified angle.
In the initial state, two threaded blocks 123 in left and right are utmostly separate, in the lower link for apparatus of the present invention
Under 117 drive, 120 top end surface of sliding shoe offsets with 122 inner roof wall of sliding groove, in the upper connecting rod 110
Under drive, 104 bottom end face of circular scale plate offsets with 103 inner bottom wall of annular groove.
In use, the present apparatus is moved at the position of brill hole by the handle 113 first, make the Auger drilling head
129 offset with ground after control the driving motor 102 and rotate, the driving motor 102 can drive the turning set after rotating
107, splined shaft 128 and the Auger drilling head 129 rotation, the turning set 107 can pass through described first while rotation
Bevel gear 126 drives the second bevel gear 125 that the threaded rod 124 is driven to rotate, and the threaded rod 124 can drive after rotating
The threaded block 123 of left and right two while inside Slideslip, the inside Slideslip latter aspect of the threaded block 123 can be by described
Lower link 117 drives the sliding shoe 120 that the splined shaft 128 and the Auger drilling head 129 is driven to move down, thus
Rotary hole of boring can be carried out to operate；At the same time, the rear another aspect of the inside Slideslip of the threaded block 123 can be by described
Connecting rod 110 drives the circular scale plate 104 gradually upward sliding, at this point, operator can be according to the circular scale plate 104
On mark judge to bore hole depth at this time, when reach it is ideal bore hole depth when, control the driving motor 102 and rotate backward,
It is transported to outside brill hole at this point, generated roach when cheating can will be bored after the reversion of Auger drilling head 129.
In conclusion apparatus of the present invention structure is simple, high degree of automation, can be big, it can be achieved that push drilling operation automatically
Big reduction labor intensity, raising working efficiency, while apparatus of the present invention are different from traditional drilling equipment can be real to hole depth is bored
Control is applied, brill hole quality can be preferably improved, be suitble to promote the use of.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of rotary drilling equipment including drilling body and is symmetrically disposed on end face at left and right sides of the drilling body
Hand-held frame, it is described to creep into the installation cavity for being equipped in body and extending up and down, rotatably pacified in the installation cavity by rolling bearing
Equipped with turning set, it is connected by power at the top of the turning set with the driving motor for being fixedly installed on the installation cavity inner roof wall, it is described
It is equipped with the spline that Open Side Down in turning set, rotation chamber is equipped in the installation cavity left hand end wall, is fixed on the turning set
Equipped with the first bevel gear being located in the rotation chamber, the intracavitary bottom wall of rotation is equipped with the sliding groove that Open Side Down, the cunning
It is slidably fitted with sliding shoe in dynamic slot, passes through rolling bearing in the sliding shoe and the spline extended up and down is rotatably installed
Axis, the splined shaft upwardly extend end and connect with the spline spline fitted, and the splined shaft extends downwardly described in the stretching of end
Drilling body bottom end face is outer and bottom end is fixed with Auger drilling head, is equipped with opening in the drilling body top end surface
Upward annular groove is slidably fitted with circular scale plate in the annular groove；
Wherein, it is equipped in the drilling body to control the Auger drilling head and the circular scale plate is stretched automatically simultaneously
The telescoping mechanism of contracting.
2. a kind of rotary drilling equipment according to claim 1, it is characterised in that: the telescoping mechanism includes left and right pair
Claim the sliding cavity being set in the hand-held frame and the threaded block being slidably mounted in the sliding cavity, spiral shell in the threaded block
Line be connected with protrudes into it is described rotation chamber in threaded rod, it is described rotation chamber in the threaded rod on be fixed with it is described
The second bevel gear that first bevel gear is meshed；
Wherein, the sliding cavity inner bottom wall is equipped with the lower through slot outside connection, and the threaded block bottom has been fixed with positioned at institute
The lower connecting block in lower through slot is stated, is symmetrically arranged with the lower opening slot outside being connected in end wall at left and right sides of the sliding groove, it is described
End surface symmetric is provided with the lower fixed block in the lower opening slot at left and right sides of sliding shoe, the lower fixed block and it is described under
It is hinged by lower link between link block；
Wherein, the sliding cavity inner roof wall is equipped with the upper through slot outside connection, has been fixed at the top of the threaded block positioned at institute
The upper link block in through slot is stated, is symmetrically arranged with the upper open slot outside being connected in end wall at left and right sides of the annular groove, it is described
End face is fixed with the upper fixed block in the upper open slot at left and right sides of circular scale plate, the upper fixing block with it is described
It is hinged by upper connecting rod between upper link block.
3. a kind of rotary drilling equipment according to claim 1, it is characterised in that: end face at left and right sides of the hand-held frame
It is symmetrically arranged with handle, the handle is equipped with rubber sleeve.
4. a kind of rotary drilling equipment according to claim 1, it is characterised in that: the circular scale plate is all around
It is equipped with scale marker on four faces, so that operator be facilitated to watch from unspecified angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910277603.9A CN109845450A (en) | 2019-04-08 | 2019-04-08 | A kind of rotary drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910277603.9A CN109845450A (en) | 2019-04-08 | 2019-04-08 | A kind of rotary drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109845450A true CN109845450A (en) | 2019-06-07 |
Family
ID=66903486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910277603.9A Withdrawn CN109845450A (en) | 2019-04-08 | 2019-04-08 | A kind of rotary drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109845450A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112729925A (en) * | 2021-01-15 | 2021-04-30 | 孙右松 | Soil deep and shallow layer geotome based on environmental protection |
-
2019
- 2019-04-08 CN CN201910277603.9A patent/CN109845450A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112729925A (en) * | 2021-01-15 | 2021-04-30 | 孙右松 | Soil deep and shallow layer geotome based on environmental protection |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190607 |