CN206071484U - A kind of full landform boundary marker embedded device - Google Patents
A kind of full landform boundary marker embedded device Download PDFInfo
- Publication number
- CN206071484U CN206071484U CN201620972430.4U CN201620972430U CN206071484U CN 206071484 U CN206071484 U CN 206071484U CN 201620972430 U CN201620972430 U CN 201620972430U CN 206071484 U CN206071484 U CN 206071484U
- Authority
- CN
- China
- Prior art keywords
- blade
- drilling rod
- embedded device
- drill bit
- boundary marker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Earth Drilling (AREA)
Abstract
This utility model is related to engineering survey technical field, more particularly to a kind of full landform boundary marker embedded device, including drill bit and drilling rod, drill bit is located at the upper end of drilling rod, and around equipped with helical blade on drilling rod, helical blade front end is provided with main blade and auxiliary-blade, main blade and auxiliary-blade are located at drilling rod both sides respectively, this utility model simple structure, it is easy to operate, and working performance is high.
Description
Technical field
This utility model is related to engineering survey technical field, more particularly to a kind of full landform boundary marker embedded device.
Background technology
Take over the embedded basic procedure of property-line post (stake) at present for use：Mainly hand operated construction project is levied land red-line figure scene and is put
Sample boundary mark, bracing wire are positioned, are manually digged pit (or punchinging), boundary mark (stake) is embedded, fine position etc..Manually bury mark labor intensity compared with
Greatly, productivity ratio is relatively low, and positioning is loaded down with trivial details, and perpendicularity of digging pit, size are difficult to ensure that.
The patent of 204662429 U of Authorization Notice No. CN：The patent mainly includes drilling rod, helical blade, blade, brill
Head, is characterized in four-way draw ring at 90 degrees to each other is fixed with the top excircle of drilling rod, on the top end face of drilling rod
It is vertical with drilling rod to be fixed with rotary body, swingle groove is axially arranged with rotary body, laterally equipped with rotation in swingle groove
Bar, is fixed with retainer ring in the top middle of rotary body, helical blade is fixed on drilling rod, solid in the lower end screw thread of drilling rod
Blade drill bit is housed surely, the helical blade of the patent can need to change with landform, meet the demand of different geographical environments, the anchoring pile
With very high intensity, resist the ability of dialling strong, it is easy to use, it is safe and reliable, use manpower and material resources sparingly；
But the patent does not solve soil after rotation, the outer smooth problem piled up in hole, drill bit when in use, soil
The technical problem of counteracting force moment unbalance.
Utility model content
The purpose of this utility model is to provide a kind of full landform boundary marker embedded device, cheats bottom uneven in solving prior art
Surely, machine work vibrates big technical problem；
The technical scheme that this utility model solves above-mentioned technical problem is as follows：
A kind of full landform boundary marker embedded device, including drill bit and drilling rod, the drill bit are located at the upper end of drilling rod, the drilling rod
On around equipped with helical blade, the helical blade front end is provided with main blade and auxiliary-blade, the main blade and auxiliary-blade difference
Positioned at drilling rod both sides.
On the basis of above-mentioned technical proposal, this utility model can also do following improvement：
Further, the blade lift angle of the helical blade is 17-20 degree, is by spiral shell using this beneficial effect for walking
The blade lift angle of vane piece is designed, it is ensured that the chesson after chopping can be thrown in the presence of principal screw blade
It is outer to cheating, it is deposited in surrounding.
Further, the inclination angle of the main blade is 105-110 degree, is by operator using this beneficial effect for walking
Piece is designed, in blade of conveniently can operating incision soil.
Further, the auxiliary-blade and the angle of drilling rod are 90 degree, are to utilize back blades using this beneficial effect for walking
Put down hole bottom, it is ensured that pit type.
Further, screw thread is provided with the outside of the drill bit, be that drill bit is facilitated by screw thread using this beneficial effect for walking
Enter in burying, be also convenient for drill bit from soil out.
Further, the drill bit and drilling rod are integrally formed.
Further, the drill bit and drilling rod are metal material.
The beneficial effects of the utility model：
This utility model includes drill bit and drilling rod, is provided with helical blade and major and minor blade, it is ensured that cut on drilling rod
Broken soil can rise to blade with native table junction along crater wall, it is ensured that centrifugal force is more than frictional force, it is ensured that soil thrown to
Hole is outer, is deposited in surrounding, is conducive to pit-hole molding. this utility model low cost, high-performance, high efficiency, compact conformation, light spirit
Living, strong adaptability.
Description of the drawings
In order to be illustrated more clearly that this utility model specific embodiment or technical scheme of the prior art, below will be right
Needed for specific embodiment or description of the prior art, accompanying drawing to be used is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the structural representation of a kind of full landform boundary marker embedded device described in this utility model specific embodiment 1；
In accompanying drawing, the list of parts representated by each label is as follows：
1- drill bits；2- drilling rods；3- helical blades；4- main blades；5- auxiliary-blades.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of this utility model, rather than the embodiment of whole.Based on the embodiment in this utility model, this
The every other embodiment obtained under the premise of creative work is not made by field those of ordinary skill, belongs to practical
Novel protected scope.
In description of the present utility model, it should be noted that term " on ", D score, the side of the instruction such as " interior " and " outward "
Position or position relationship are, based on orientation shown in the drawings or position relationship, to be for only for ease of description this utility model and simplification is retouched
State, rather than indicate or imply indication device or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second ", " the 3rd " are only used for describing purpose,
And it is not intended that indicating or implying relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in this utility model.
Embodiment：
Fig. 1 is the structural representation of a kind of full landform boundary marker embedded device described in this utility model specific embodiment 1；
A kind of full landform boundary marker embedded device as shown in Figure 1, including drill bit 1 and drilling rod 2, the drill bit 1 are located at drilling rod 2
Upper end；Helical blade 3 is provided with the drilling rod 2；When in use, it is ensured that effect of the chesson after chopping in blade 3
Under, blade 3 is risen to native table junction along crater wall, it is ensured that centrifugal force is more than frictional force, it is ensured that soil is thrown outer to hole, is piled up
In surrounding, be conducive to pit-hole molding.
3 front end of the helical blade is provided with main blade 4 and auxiliary-blade 5, and the main blade and auxiliary-blade are located at respectively and bore
Bar both sides；When in use, cut in soil using principal screw blade 4, soil is put down using auxiliary-blade 5, it is ensured that hole bottom is steady.
Wherein, the blade lift angle of the helical blade 3 is 17-20 degree；When in use, by the blade to helical blade 3
Lift angle is designed, it is ensured that the chesson after chopping in the presence of principal screw blade can be thrown outer to hole, be deposited in
Surrounding.
Further, the blade tilt angle of the main blade 4 is 105-110 degree；When in use, by entering to main blade 4
Row design, can facilitate main blade 4 to cut in soil.
Wherein, the auxiliary-blade 5 and the angle of drilling rod 2 are 90 degree, when in use, facilitate auxiliary-blade to put down hole bottom, it is ensured that
Pit type.
Further, screw thread is provided with the outside of the drill bit 1；When in use, in facilitating drill bit to enter to bury by screw thread,
Facilitate drill bit from soil out.
Further, the drill bit 1 and drilling rod 2 are integrally formed.
Further, the drill bit 1 and drilling rod 2 are metal material.
This utility model can be cut to soil under the driving of power set, as drill bit declines, the soil of chopping
Earth can deliver to earth's surface, and uniformly shed, and form the column type of certain specification, when using cooperatively with stake, by helical-blade
The external diameter of piece is consistent with the circumscribed circular diameter of pile anchoring to ensure a centering, the height consistent depth for ensureing pile anchoring high with stake of helical blade
Degree.
Finally it should be noted that：Various embodiments above is only illustrating the technical solution of the utility model, rather than which is limited
System；Although being described in detail to this utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：Which still can be modified to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of each embodiment technical scheme of type.
Claims (7)
1. a kind of full landform boundary marker embedded device, including drill bit and drilling rod, the drill bit are located at the upper end of drilling rod, and its feature exists
In, around equipped with helical blade on the drilling rod, the helical blade front end is provided with main blade and auxiliary-blade, the main blade and
Auxiliary-blade is located at drilling rod both sides respectively.
2. a kind of full landform boundary marker embedded device according to claim 1, it is characterised in that the blade of the helical blade
Lift angle is 17-20 degree.
3. a kind of full landform boundary marker embedded device according to claim 2, it is characterised in that the inclination angle of the main blade
For 105-110 degree.
4. a kind of full landform boundary marker embedded device according to claim 3, it is characterised in that the auxiliary-blade and drilling rod
Angle is 90 degree.
5. a kind of full landform boundary marker embedded device according to claim 4, it is characterised in that be provided with the outside of the drill bit
Screw thread.
6. a kind of full landform boundary marker embedded device according to claim 5, it is characterised in that the drill bit and drilling rod one
Molding.
7. according to the arbitrary described a kind of full landform boundary marker embedded device of claim 1-6, it is characterised in that the drill bit and brill
Bar is metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620972430.4U CN206071484U (en) | 2016-08-26 | 2016-08-26 | A kind of full landform boundary marker embedded device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620972430.4U CN206071484U (en) | 2016-08-26 | 2016-08-26 | A kind of full landform boundary marker embedded device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206071484U true CN206071484U (en) | 2017-04-05 |
Family
ID=58433432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620972430.4U Expired - Fee Related CN206071484U (en) | 2016-08-26 | 2016-08-26 | A kind of full landform boundary marker embedded device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206071484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110915389A (en) * | 2019-12-31 | 2020-03-27 | 洛阳万有力科技有限公司 | Agricultural machine device of sending soil that fetches earth |
-
2016
- 2016-08-26 CN CN201620972430.4U patent/CN206071484U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110915389A (en) * | 2019-12-31 | 2020-03-27 | 洛阳万有力科技有限公司 | Agricultural machine device of sending soil that fetches earth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20210826 |