CN110259403A - A kind of safe portable salvages the device of Spiral digging machine drill bit - Google Patents
A kind of safe portable salvages the device of Spiral digging machine drill bit Download PDFInfo
- Publication number
- CN110259403A CN110259403A CN201910654276.4A CN201910654276A CN110259403A CN 110259403 A CN110259403 A CN 110259403A CN 201910654276 A CN201910654276 A CN 201910654276A CN 110259403 A CN110259403 A CN 110259403A
- Authority
- CN
- China
- Prior art keywords
- otic placode
- drag hook
- support
- forth effort
- butt joint
- 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.)
- Granted
Links
- 210000001503 joint Anatomy 0.000 claims abstract description 28
- 238000005553 drilling Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B31/00—Fishing for or freeing objects in boreholes or wells
- E21B31/12—Grappling tools, e.g. tongs or grabs
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B31/00—Fishing for or freeing objects in boreholes or wells
- E21B31/12—Grappling tools, e.g. tongs or grabs
- E21B31/20—Grappling tools, e.g. tongs or grabs gripping internally, e.g. fishing spears
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Marine Sciences & Fisheries (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses the devices that a kind of safe portable salvages Spiral digging machine drill bit, including to pile extension rod piece, drag hook component and two angular adjustment components, it include butt joint body to pile extension rod piece, fastener and shaft, groove is equipped at the top of butt joint body, two support risers are symmetrically arranged on butt joint body, the both ends of shaft are fixedly connected with two support risers respectively, there are two drag hook components, drag hook component includes drag hook ontology, sleeve and put forth effort otic placode, drag hook ontology includes drag hook bar and retractor head, one end of drag hook bar is connect with retractor head, the other end and sleeve connection of drag hook bar, put forth effort side and the sleeve connection of otic placode, two sleeves are set on the shaft side by side, two sleeves respectively with shaft clearance fit, one end face of two sleeves contacts with each other, the direction of two retractor heads is opposite, two angular adjustment components are fixedly connected with butt joint body respectively, and two angle tune Section component is puted forth effort otic placode with two respectively and is connect.The apparatus structure is simple, can replace frogman's dive operation, securely and reliably.
Description
Technical field
The present invention relates to construction pile foundation technology fields, and in particular to a kind of safe portable salvages Spiral digging machine drill bit
Device.
Background technique
Building engineering construction is related to the engineering of pile foundation, and drill bit easily occurs during punching using rotary digging stake and falls, needs
Salvage drill bit.This occurs for majority construction site at present, and majority salvages drill bit using frogman's dive.Frogman's dive is to stake holes
Interior salvaging, existing in stake holes is slime water, bigger than general dive task difficulty coefficient, and special due to construction site
Property, the outfit of frogman's profession rescue aid is insufficient or missing, and the frogman of dive has very big risk.
Summary of the invention
In order to solve the above-mentioned problems of the prior art, the present invention provides a kind of safe portables to salvage rotary digging machine drill
The device of head, the apparatus structure is simple, and installation and removal are convenient, can replace frogman's dive operation, securely and reliably.
Realize technical solution used by above-mentioned purpose of the present invention are as follows:
A kind of safe portable salvages the device of Spiral digging machine drill bit, including to pile extension rod piece, drag hook component, first angle tune
Save component and second angle and adjust component, include butt joint body, fastener and shaft to pile extension rod piece, be equipped at the top of butt joint body with
The groove that stake driver drilling rod lower end matches is symmetrically arranged with two support risers on butt joint body, and two support risers are parallel to each other, shaft
Both ends are fixedly connected with two support risers respectively, and shaft is located at the underface of butt joint body, and there are two drag hook components, drag hook component packet
Include drag hook ontology, sleeve and put forth effort otic placode, drag hook ontology it is opening up, drag hook ontology includes drag hook bar and retractor head, drag hook
One end of bar is connect with retractor head, the other end and sleeve connection of drag hook bar, retractor head and is puted forth effort otic placode and is located at drag hook bar
Side and the sleeve connection of otic placode are puted forth effort in opposite two sides, and two sleeves are set on the shaft side by side, and two sleeves are respectively between shaft
Gap cooperation, an end face of two sleeves contact with each other, and the distance between the length of two sleeves and two support risers match, and two put forth effort
Otic placode is located at the opposite two sides of shaft, and the direction of two retractor heads is on the contrary, first angle adjusts component and second angle is adjusted
Component is fixedly connected with butt joint body respectively, and first angle adjusts component and second angle adjusts component and puts forth effort otic placode with two respectively
Connection.
The first angle adjusts component and includes the first support otic placode, the first screw rod, the first spring and two first nuts,
It includes the second support otic placode, the second screw rod, second spring and two second nuts that second angle, which adjusts component, the first support otic placode and
Second support otic placode is individually fixed on butt joint body, and the first support otic placode and the second support otic placode are respectively parallel to shaft, and first
Support otic placode and the second support otic placode are located at two surfaces for putting forth effort otic placode, and the first screw rod and the second screw rod are set vertically respectively
It sets, the first screw rod upper and lower ends are each passed through the first support otic placode and corresponding put forth effort otic placode, and the upper and lower ends of the first screw rod
It is connect respectively with two first nuts, the first screw rod is interspersed in the first spring, and the first spring is compressed in the first support otic placode
And it is corresponding put forth effort between otic placode, the second screw rod upper and lower ends be each passed through the second support otic placode and it is corresponding put forth effort otic placode, and
The upper and lower ends of second screw rod are connect with two second nuts respectively, and the second screw rod is interspersed in second spring, and second spring quilt
It is compressed in the second support otic placode and corresponding puts forth effort between otic placode.
The fastener includes inserted link and two bolts, and inserted link passes through butt joint body, and inserted link passes through groove, the both ends of inserted link
Portion is respectively equipped with pin hole, and the both ends of inserted link pass through two bolts respectively and are fixed on butt joint body.
The both ends of the rotation pass through locking nut respectively and are fixed on two support risers.
Compared with prior art, advantages and advantages of the invention are:
1, device design rationally, securely and reliably, is salvaged completely instead of frogman's dive, is realized safe and efficient.
2, the apparatus structure is simple, is easy to make, versatile, easy for assemble or unload, and construction efficiency is high, saves labour
Power.
3, the device can put forth effort ear by compression or release spring according to the size of drill bit butt muff size to adjust
The position of plate to adjust the position of retractor head, and then adjusts distance between two retractor heads, thus make between two retractor heads away from
Match from the size with drill bit butt muff.
4, the device does not influence other processes and the construction of other work surfaces, can save the construction period during construction.
Detailed description of the invention
Fig. 1 is that safe portable salvages the device of Spiral digging machine drill bit and the installation diagram of stake driver drilling rod.
Fig. 2 is the structural schematic diagram to pile extension rod piece.
Fig. 3 is the structural schematic diagram of drag hook component.
Wherein, 1- driver drilling rods, 2- butt joint body, 3- locking nut, 4- shaft, 5- support riser, 6- drag hook ontology, 7- are inserted
Bar, 8- bolt, the first nut of 9-, 10- first support otic placode, the first spring of 11-, the first screw rod of 12-, 13- groove, 14- sleeve,
15- drag hook bar, 16- retractor head, 17- put forth effort otic placode.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing.
Safe portable provided by the invention salvages the structure of the device of Spiral digging machine drill bit as shown in Figure 1, including to pile extension
Rod piece, drag hook component, first angle adjust component and second angle adjusts component.
As shown in Fig. 2, including butt joint body 2, fastener and shaft 4 to pile extension rod piece.Butt joint body 2 in a rectangular parallelepiped shape, docks
Rectangular groove 13 is offered on 2 top surface of body.Two support risers 5, two support 5 phases of riser are symmetrically connected on 2 bottom surface of butt joint body
It is mutually parallel.Shaft 4 is located at the underface of butt joint body 2, and the both ends of shaft 4 are each passed through two support risers 5, and rotate 4 both ends
It is fixed on two support risers 5 by locking nut 3 respectively.
There are two drag hook components, as shown in figure 3, drag hook component includes drag hook ontology 6, sleeve 14 and puts forth effort otic placode 17, draws
Hook ontology 6 it is opening up.Drag hook ontology 6 includes drag hook bar 15 and retractor head 16, and one end of drag hook bar 15 and retractor head 16 connect
It connects, the other end of drag hook bar 15 is connect with sleeve 14, and the side for putting forth effort otic placode 17 is connect with sleeve 14, retractor head 16 and puts forth effort ear
Plate 17 is located at the opposite two sides of drag hook bar 15.Two sleeves 14 are set in side by side in shaft 4, two sleeves 17 respectively with shaft 4
One end face of clearance fit, two sleeves contacts with each other, and the length of two sleeves is slightly smaller than the distance between two support risers, two
Power otic placode is located at the opposite two sides of shaft.
It includes the first support otic placode 10, the first screw rod 12, the first spring 11 and two first nuts that first angle, which adjusts component,
9, it includes the second support otic placode, the second screw rod, second spring and two second nuts that second angle, which adjusts component,.First support otic placode
10 and second support otic placode to be individually fixed on the opposite side of butt joint body 2, the first support otic placode 10 and the second support otic placode point
It is not parallel to shaft 4, the first support otic placode 10 and the second support otic placode are located at two surfaces for putting forth effort otic placode 17.First spiral shell
Bar 9 and the second screw rod are vertically arranged respectively, and 12 upper and lower ends of the first screw rod are each passed through the first support otic placode 10 and corresponding
Power otic placode, and the upper and lower ends of the first screw rod 12 are connect with two first nuts 9 respectively, the first screw rod 12 is interspersed in the first spring 11
In, and the first spring 11 be compressed in the first support otic placode 10 and it is corresponding put forth effort between otic placode 17, the second screw rod upper and lower ends
Be each passed through the second support otic placode and it is corresponding put forth effort otic placode 17, and the upper and lower ends of the second screw rod connect with two second nuts respectively
It connects, the second screw rod is interspersed in second spring, and second spring is compressed in the second support otic placode and corresponding puts forth effort otic placode 17
Between.
Fastener includes inserted link 7 and two bolts 8, and the both ends of inserted link 7 are respectively equipped with pin hole, as shown in Figure 1, by stake machine drill
Bar 1 is inserted into groove 13, inserted link 7 is passed through butt joint body 2 and stake driver drilling rod 1, then two bolts 8 are inserted into 7 both ends of inserted link respectively
Pin hole in, the both ends of inserted link 7 are separately fixed on the opposite two sides of butt joint body 2 by two bolts 8.
According to the size of drill bit butt muff, first unscrew the first nut on the first screw rod lower end, rotates the first support ear
Put forth effort otic placode below plate, the first spring is made to be compressed or be loosened, then tighten the first nut on the first screw rod lower end, by first
Otic placode of putting forth effort below support otic placode is fixed, since the otic placode of putting forth effort below the first support otic placode has rotated certain angle, from
And change the position of corresponding retractor head, the position of another retractor head is similarly adjusted, by two retractor heads it
Between distance adjust to the size with drill bit butt muff when matching, the effect of the salvaging drill bit of next step can be carried out.
Claims (4)
1. the device that a kind of safe portable salvages Spiral digging machine drill bit, it is characterised in that: including to pile extension rod piece, drag hook component,
First angle adjusts component and second angle adjusts component, includes butt joint body, fastener and shaft, butt joint body top to pile extension rod piece
Portion is equipped with the groove to match with stake driver drilling rod lower end, and two support risers are symmetrically arranged on butt joint body, and two support risers are mutual
In parallel, the both ends of shaft are fixedly connected with two support risers respectively, and shaft is located at the underface of butt joint body, and drag hook component has two
A, drag hook component includes drag hook ontology, sleeve and puts forth effort otic placode, drag hook ontology it is opening up, drag hook ontology includes drag hook bar
And retractor head, one end of drag hook bar are connect with retractor head, the other end and sleeve connection of drag hook bar, retractor head divides with otic placode is puted forth effort
Not Wei Yu the opposite two sides of drag hook bar, put forth effort side and the sleeve connection of otic placode, two sleeves are set on the shaft side by side, two sleeves
Respectively with shaft clearance fit, an end face of two sleeves contacts with each other, the distance between the length of two sleeves and two support risers
Match, two, which put forth effort otic placode, is located at the opposite two sides of shaft, the directions of two retractor heads on the contrary, first angle adjust component and
Second angle adjusts component and is fixedly connected respectively with butt joint body, and first angle adjusts component and second angle adjusts component difference
Put forth effort otic placode with two to connect.
2. the device that safe portable according to claim 1 salvages Spiral digging machine drill bit, it is characterised in that: described first
Angular adjustment component includes that the first support otic placode, the first screw rod, the first spring and two first nuts, second angle adjust component packet
The second support otic placode, the second screw rod, second spring and two second nuts are included, the first support otic placode and the second support otic placode are solid respectively
Due on butt joint body, the first support otic placode and the second support otic placode are respectively parallel to shaft, the first support otic placode and the second support
Otic placode is located at two surfaces for putting forth effort otic placode, and the first screw rod and the second screw rod are vertically arranged respectively, two above and below the first screw rod
End be each passed through the first support otic placode and it is corresponding put forth effort otic placode, and the upper and lower ends of the first screw rod connect with two first nuts respectively
Connect, the first screw rod is interspersed in the first spring, and the first spring be compressed in the first support otic placode and it is corresponding put forth effort otic placode it
Between, the second screw rod upper and lower ends are each passed through the second support otic placode and corresponding put forth effort otic placode, and the upper and lower ends of the second screw rod
It is connect respectively with two second nuts, the second screw rod is interspersed in second spring, and second spring is compressed in the second support otic placode
And corresponding put forth effort between otic placode.
3. the device that safe portable according to claim 1 salvages Spiral digging machine drill bit, it is characterised in that: the fastening
Part includes inserted link and two bolts, and inserted link passes through butt joint body, and inserted link passes through groove, and the both ends of inserted link are respectively equipped with pin hole, is inserted
The both ends of bar pass through two bolts respectively and are fixed on butt joint body.
4. the device that safe portable according to claim 1 salvages Spiral digging machine drill bit, it is characterised in that: the rotation
Both ends pass through locking nut respectively and be fixed on two support risers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910654276.4A CN110259403B (en) | 2019-07-19 | 2019-07-19 | Safe and convenient device for salvaging drill bit of rotary drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910654276.4A CN110259403B (en) | 2019-07-19 | 2019-07-19 | Safe and convenient device for salvaging drill bit of rotary drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110259403A true CN110259403A (en) | 2019-09-20 |
| CN110259403B CN110259403B (en) | 2024-03-19 |
Family
ID=67927154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910654276.4A Active CN110259403B (en) | 2019-07-19 | 2019-07-19 | Safe and convenient device for salvaging drill bit of rotary drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110259403B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047279A (en) * | 2021-05-17 | 2021-06-29 | 广州城建职业学院 | Quick pile driving equipment for building engineering construction |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050000684A1 (en) * | 2000-03-22 | 2005-01-06 | Slack Maurice William | Apparatus for handling tubular goods |
| CN203066922U (en) * | 2012-12-27 | 2013-07-17 | 四川川庆石油钻采科技有限公司 | Salvage mechanism applicable to while drilling coring |
| CN203114224U (en) * | 2013-02-06 | 2013-08-07 | 浙江中锐工程机械有限公司 | Engineering drill extractor |
| CN206158648U (en) * | 2016-11-11 | 2017-05-10 | 关鑫 | Novel basket slips of oilfield downhole operation is salvaged device |
| CN206809302U (en) * | 2017-10-19 | 2017-12-29 | 南京医科大学第一附属医院 | A kind of costal arch retractor special drag hook |
| CN207949930U (en) * | 2017-09-14 | 2018-10-12 | 杨璐璐 | Animal and veterinary hook for surgery operation |
| CN210564440U (en) * | 2019-07-19 | 2020-05-19 | 武汉建工集团股份有限公司 | Safe and convenient device for salvaging drill bit of rotary drilling machine |
-
2019
- 2019-07-19 CN CN201910654276.4A patent/CN110259403B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050000684A1 (en) * | 2000-03-22 | 2005-01-06 | Slack Maurice William | Apparatus for handling tubular goods |
| CN203066922U (en) * | 2012-12-27 | 2013-07-17 | 四川川庆石油钻采科技有限公司 | Salvage mechanism applicable to while drilling coring |
| CN203114224U (en) * | 2013-02-06 | 2013-08-07 | 浙江中锐工程机械有限公司 | Engineering drill extractor |
| CN206158648U (en) * | 2016-11-11 | 2017-05-10 | 关鑫 | Novel basket slips of oilfield downhole operation is salvaged device |
| CN207949930U (en) * | 2017-09-14 | 2018-10-12 | 杨璐璐 | Animal and veterinary hook for surgery operation |
| CN206809302U (en) * | 2017-10-19 | 2017-12-29 | 南京医科大学第一附属医院 | A kind of costal arch retractor special drag hook |
| CN210564440U (en) * | 2019-07-19 | 2020-05-19 | 武汉建工集团股份有限公司 | Safe and convenient device for salvaging drill bit of rotary drilling machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047279A (en) * | 2021-05-17 | 2021-06-29 | 广州城建职业学院 | Quick pile driving equipment for building engineering construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110259403B (en) | 2024-03-19 |
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