CN107152243A - A kind of multidirectional adjustable and portable churn support - Google Patents
A kind of multidirectional adjustable and portable churn support Download PDFInfo
- Publication number
- CN107152243A CN107152243A CN201710461100.8A CN201710461100A CN107152243A CN 107152243 A CN107152243 A CN 107152243A CN 201710461100 A CN201710461100 A CN 201710461100A CN 107152243 A CN107152243 A CN 107152243A
- Authority
- CN
- China
- Prior art keywords
- bar
- support
- slide rail
- rig
- carrier
- 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.)
- Pending
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 239000007787 solid Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 2
- 238000005553 drilling Methods 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 3
- 210000002683 foot Anatomy 0.000 description 13
- 241001074085 Scophthalmus aquosus Species 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000004873 anchoring Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002689 soil Substances 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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
-
- 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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The present invention relates to engineering construction technology field, it is desirable to provide a kind of multidirectional adjustable and portable churn support.The carrier of the support is the frame-type structure being welded two-by-two by four carrier bars, and rig slide rail is horizontally placed on two relative carrier bars；Wherein one carrier bar is flexibly connected by door hinge with rig slide rail bottom, and the support angle adjusting rod for being used for supporting rig slide rail, its top and rig slide rail bottom connection are housed on another carrier bar；The lower section in four corners of frame-type structure respectively sets the support bar of an adjustable in length, and the top of support bar is articulated to the corner of frame-type structure, and the bottom of support bar is flexibly connected with pedestal foot pad；Being provided between adjacent support bar is used to strengthen the cross bar of stability.The present invention can obtain any desired bore angle and boring direction by adjusting the support bar of drilling bracket, adapt to the site conditions such as fluctuating, inclination.It can be adjusted according to required bore angle, it is to avoid angle of arrival is forbidden a series of engineering problems brought.
Description
Technical field
The invention belongs to engineering construction technology field, and in particular to a kind of multidirectional adjustable and portable churn support.
Background technology
Bore make different angles, different depth and different pore size size drilling be slope anchorage engineering, tunnel support engineering,
Common operating type in the construction such as Rock And Soil deep layer drainage system.Compared to hole depth and aperture, bore angle be construction in most
The parameter that difficulty ensures, and its order of accuarcy is directly connected to anchoring engineering, Tunnel Engineering and the construction quality of drainage system.
For example, for the larger anchor cable of length (bar), brigadier does not cause interior anchoring between adjacent anchor cable (bar) to bore angle
The spacing skewness of section, in some instances it may even be possible to " meeting and discussing " phenomenon occur, so that the Multi anchorage effect of reduction anchor cable (bar) bearing capacity is produced,
It is unfavorable to construction quality and safety.And for example, in siphon drainage engineering, length and inclination angle for the osculum that has a down dip have strict want
Ask.In order to ensure the long-term continuous and effective of siphon drainage, siphon pipe two ends must be embedded in standpipe all the time.When drilling depth is certain
When, if dip angle of hole bore make it is excessively steep, inner storing water pipe will be caused lower than outer standpipe ttom of pipe absolute altitude, if exceed range of tolerable variance after,
Inverted siphon phenomenon will be produced, so that the water in the outer standpipe of drainage；If conversely, dip angle of hole bores too slow, the inner storing water pipe ratio made
Outer standpipe ttom of pipe absolute altitude is high, after range of tolerable variance, by the water in drainage inner storing water pipe；The final consequence of above-mentioned two situations
All it is so that siphon cutout, failure.For another example, during constructing tunnel, because action space is small, rig weight is big, constructional difficulties,
Vault normal bolting and spandrel updip anchor pole be drilled with angle it is difficult to ensure that, add the risk for occurring the accidents such as landslide, roof fall.
Further, since drilling construction intensity is big, environment is complicated severe, and existing rig bracket build is larger, and dismounting is carried
Inconvenience.Therefore, the present invention proposes a kind of drilling bracket of multidirectional adjustable and portable formula.
The content of the invention
The technical problem to be solved in the present invention is to overcome that of the prior art not enough there is provided a kind of multidirectional adjustable and portable formula
Drilling bracket.
In order to solve technical problem, the present invention is adopted the technical scheme that：
A kind of multidirectional adjustable and portable churn support, including the carrier for rigging up slide rail are provided；The carrier
It is the frame-type structure being welded two-by-two by four carrier bars, rig slide rail is horizontally placed on two relative carrier bars；Wherein one
Root carrier bar is flexibly connected by door hinge with rig slide rail bottom, and the branch for being used for supporting rig slide rail is housed on another carrier bar
Support angle degree adjusting rod, its top and rig slide rail bottom connection；
The lower section in four corners of the frame-type structure respectively sets the support bar of an adjustable in length, and the top of support bar is lived
The dynamic corner for being connected to frame-type structure, the bottom of support bar is flexibly connected with pedestal foot pad；Provided with use between adjacent support bar
In the cross bar of enhancing stability.
In the present invention, the door hinge at least two and both sides above and below carrier bar are separately mounted to, to adapt to rig slide rail
Different situations installed in carrier bar top or top；The side of each door hinge is fixed on carrier bar, and opposite side is fixed on brill
Machine slide rail bottom.
In the present invention, the support angle adjusting rod at least two is separately mounted to both sides above and below carrier bar；Every branch
One end of support angle degree adjusting rod by be hinged or pin in the way of be fixed on carrier bar, its other end in the following manner with rig slide
Rail realizes connection：
When rig slide rail is located above carrier bar, the other end of the support angle adjusting rod on the upside of carrier bar with
The mode of insertion rig slide rail bottom groove realizes support, or sets brake pad to be used in fact on the top of support angle adjusting rod
Now support；
When rig slide rail is located at below carrier bar, the other end of the support angle adjusting rod on the downside of carrier bar with
Have contact with or clamping part is realized with rig slide rail bottom and fixed.
In the present invention, the carrier bar and cross bar are any one in solid bar member, hollow circular-tube or square steel sleeve.
In the present invention, in the frame-type structure being made up of carrier bar, cross bar and support bar, one is set along its diagonal
Brace, fixation is realized between brace and other parts in the way of pin；Brace is solid bar member, hollow circular-tube or square steel bushing
Any one in pipe.
In the present invention, the pedestal foot pad is the rubber cushion blocks of quadrangular frustum pyramid shaped, and pedestal foot pad top passes through universal joint and branch
The bottom connection of strut.
In the present invention, fixation is realized in the way of pin between the support bar and carrier, between cross bar and support bar.
In the present invention, the sleeve pipe that the support bar is differed by least two thicknesses is constituted, and casing profile is all circular or same
To be square；The one equally spaced perforate that liquidates of row is set on slightly thin sleeve pipe, is set on slightly thick sleeve pipe and runs through through hole；Slightly thin sleeve pipe
Stretch in slightly thick sleeve pipe, and passed through with pin or nut through through hole and the perforate that liquidates, realize support pole length regulation and
It is fixed.
In the present invention, the support angle adjusting rod is the rod member that length is fixed；Or, support angle adjusting rod is length
Adjustable telescopic sleeving rod.
In the present invention, the sleeve pipe that the telescopic sleeving rod is differed by least two thicknesses is constituted, casing profile be all it is circular or
It is all square；The one equally spaced perforate that liquidates of row is set on slightly thin sleeve pipe, is set on slightly thick sleeve pipe and runs through through hole；Slightly thin set
Pipe is stretched in slightly thick sleeve pipe, and is passed through with pin or nut through through hole and the perforate that liquidates, and realizes the tune of telescopic sleeving rod length
Save and fixed.
The present invention compared with prior art, has the advantages that.
(1) present invention can obtain any desired bore angle and boring direction by adjusting the support bar of drilling bracket.
Drill height is adjusted by adjusting support bar retractable, and by the length for the support bar for adjusting diverse location, is adapted to
The site conditions such as volt, inclination.
(2) pedestal and foot pad can tackle different landform by universal joint connection, keep the overall stability of support.
(3) it can be adjusted according to required bore angle, it is to avoid angle of arrival is forbidden a series of engineering problems brought.
(4) each rod member is connected by pin or nut in support, can freely be dismantled, and scalable storage, with carrying side
Just, install simple, bore angle and direction, the characteristics of aperture height is accurate adjustable.Saving time, manpower and material resources.
Brief description of the drawings
Fig. 1 is the structural representation of multidirectional adjustable and portable churn support；
Fig. 2 is the close-up schematic view of part A in Fig. 1；
Fig. 3 is the close-up schematic view of part B in Fig. 1；
Fig. 4 is the close-up schematic view of C portion in Fig. 1；
Fig. 5 is the side schematic view of multidirectional adjustable and portable churn support；
Fig. 6 is the schematic top plan view of multidirectional adjustable and portable churn support.
In figure：Support bar 1, pedestal foot pad 2, carrier bar 3, door hinge 4, support angle adjusting rod 5, universal joint 6, support bar side
The square steel sleeve 28 of shape steel sleeve 1, support bar, the square steel sleeve 39 of support angle adjusting rod, support angle adjusting rod side
The square steel sleeve 5 11 of shape steel sleeve 4 10, support angle adjusting rod, cross bar 12, brace 13, rig 14, rig slide rail 15, lead
To hole 16.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Multidirectional adjustable and portable churn support is as shown in figs. 1 to 6：Carrier for rigging up slide rail is held by four
The frame-type structure that bar 3 is welded two-by-two is carried, rig slide rail 15 is horizontally placed on two relative carrier bars 3；Wherein one carrying
Bar 3 is flexibly connected by door hinge 4 with the bottom of rig slide rail 15, door hinge 4 at least two, and is separately mounted to the upper of carrier bar 3
Lower both sides, to adapt to different situations of the rig slide rail 15 installed in the top of carrier bar 3 or top；The side of each door hinge 4 is fixed
On carrier bar 3, opposite side is fixed on the bottom of rig slide rail 15.Door hinge 4 can be bolted with the bottom of rig slide rail 15, side
Just (as shown in Figure 3) is dismantled.
On carrier bar 3 of the carrier bar 3 with respect to opposite side with installing door hinge 4, support angle adjusting rod 5 is installed.Branch
Support angle degree adjusting rod 5 at least two, is separately mounted to the both sides up and down of carrier bar 3；One end of every support angle adjusting rod 5
By be hinged or pin in the way of be fixed on carrier bar 5, its other end in the following manner with rig slide rail 15 realize be connected：Work as brill
When machine slide rail 15 is located at 3 top of carrier bar, installed in the other end of the support angle adjusting rod 5 of the upside of carrier bar 3 to insert brill
The mode of the bottom groove of machine slide rail 15 realizes support, or sets brake pad to be used to realize on the top of support angle adjusting rod 5
Support；When rig slide rail 15 is located at 3 lower section of carrier bar, installed in the other end of the support angle adjusting rod 5 of the downside of carrier bar 3
To have contact with or clamping part and the bottom of rig slide rail 15 are realized and fixed.
The door hinge 4 and support angle adjusting rod 5 of the top of carrier bar 3 are fixed on, both are engaged to make for installing brill and had a down dip
The rig slide rail 15 in hole.The door hinge 4 and support angle adjusting rod 5 of the lower section of carrier bar 3 are fixed on, both are engaged for installing brill
Make the rig slide rail 15 of uphole.Certainly it is firm in order to ensure to install when rig 15 width of slide rail are larger, can also be in carrier bar
3 the same side is installed by two door hinges 4 or two support angle adjusting rods 5 simultaneously.Two support angle adjusting rods one wherein
In use, no other one detachable.
The lower section in four corners of carrier frame-type structure respectively sets the support bar 1 of an adjustable in length, the top of support bar 1
End is articulated to the corner of frame-type structure, and the bottom of support bar 1 is flexibly connected with pedestal foot pad 2；Pedestal foot pad 2 is truncated rectangular pyramids
The rubber cushion blocks of shape, the top of pedestal foot pad 2 is connected (as shown in Figure 2) by universal joint 6 with the bottom of support bar 1.
The sleeve pipe that support bar 1 is differed by least two thicknesses is constituted, and casing profile is all square or is all circle；Slightly thin
The one row equally spaced perforate that liquidates is set on sleeve pipe, is set on slightly thick sleeve pipe and runs through through hole；Slightly thin sleeve pipe stretches to slightly thick set
Guan Zhong, and passed through with pin or nut through through hole and the perforate that liquidates, realize the regulation and fixation of the length of support bar 1.
Being provided between adjacent support bar 1 is used to strengthen the cross bar 12 of stability.By carrier bar 3, cross bar 12 and support
In the frame-type structure that bar 1 is constituted, a piece brace 13 is set along its diagonal, with the side of pin between brace 13 and other parts
Formula is realized fixed (as shown in Figure 1).Carrier bar 3, brace 13 and the optional solid bar member of cross bar 12, hollow circular-tube or square steel sleeve
In any one.Fixation is realized in the way of pin between support bar 1 and carrier, between cross bar 12 and support bar 1.
Support angle adjusting rod 5 at least two, its bottom by be hinged or pin in the way of be fixed on carrier bar 3；Branch
Support is realized on the top of support angle degree adjusting rod 5 in the way of inserting the bottom groove of rig slide rail 15, or in support angle regulation
The top of bar 5 sets brake pad to be used to realize support.The rod member that the selectable lengths of support angle adjusting rod 5 are fixed, also may be selected
Length-adjustable telescopic sleeving rod (as shown in fig. 1).The sleeve pipe that telescopic sleeving rod is differed by least two thicknesses is constituted, casing profile
It is all circular or is all square；The one equally spaced perforate that liquidates of row is set on slightly thin sleeve pipe, sets and runs through on slightly thick sleeve pipe
Through hole；Slightly thin sleeve pipe is stretched in slightly thick sleeve pipe, and is passed through with pin or nut through through hole and the perforate that liquidates, and realizes telescopic
The regulation and fixation of pole length.
Specific embodiment：
In the present embodiment：Support bar 1 is made up of the square steel sleeve 1 of support bar and the square steel sleeve 28 of support bar, support
The section length of side of the square steel sleeve 1 of bar is 3.5cm, and the square section length of side of steel sleeve 28 of support bar is 4cm, and support bar is square
Steel sleeve 1 can be stretched into freely in the square steel sleeve 28 of support bar, and the square steel sleeve 1 of support bar is provided with a row at equal intervals
The perforate that liquidates, the hex nut of the square steel sleeve 28 of support bar can fix the square steel sleeve one of support bar by the perforate that liquidates
7.By diameter 3cm transverse circular steel pipe as cross bar 12 between adjacent support bar 2, and oblique diagonally connected with pin
A diameter 3cm oblique round steel pipe is connect as brace 13, the stability to strengthen support.Drilling can bore height for 50cm~
100cm。
Pedestal foot pad 2 is the high durometer rubber cushion block of quadrangular frustum pyramid shaped, and the top of pedestal foot pad 2 sets a perforate, embeds universal joint
6；Pedestal foot pad 2 is connected with the bottom of support bar 1 by universal joint 6.Pedestal foot pad 2 can around support bar 1 in certain orientation freely
Rotate, to tackle different orographic conditions.
Carrier is the frame-type structure being welded two-by-two by four carrier bars 3, and the section length of side of carrier bar 3 is 4cm, is held
The size of carrier is 80cm × 50cm, 4 corners of carrier respectively with the upper ends of square steel sleeve 28 of four support bars 1 with
Pin is connected.In Fig. 1, the middle part of side carrier bar 3 is with two door hinges 4 of bolt connection, the another part of door hinge 4 and rig slide rail 15
Front bottom end is bolted, and the middle part of opposite side carrier bar 3 is connected with two support angle adjusting rods 5 with pin.
In the present embodiment, the square steel sleeve that support angle adjusting rod 5 is not waited by three sections of cross-sectional sizes is constituted, square steel bushing
Pipe is nested one by one, retractable, and the hex nut of its side can fix the length of control telescopic extension.The minimum tune in section
The square upper end of steel sleeve 39 of pole and the rear end bottom connection of rig slide rail 15, the maximum square steel sleeve five of adjusting rod in section
11 lower ends are connected with carrier bar 3 with pin.The angle that drilling to bore is 20 °~30 ° and -30 °~-20 °.
In addition, the several bore angles (such as 20 °, 25 ° and 30 °) commonly used in reply engineering, can make some and fix length
The rod member of degree is as angular adjustment expansion link 5, so as to accelerate operating efficiency, there is provided borehole accuracy.
Application method：
By support bar 1 below carrier, the height and angle drilled as needed adjusts the pendulum of 4 pedestal foots pad 2
Put position.Cross bar 12 and brace 13 are installed, rig bracket is integrally kept horizontal stable.Then the square steel sleeve of support bar is adjusted
One 7 collapsing length, and with the hex nut regular length on the square steel sleeve 28 of support bar so that drillhole height is met will
Ask.The collapsing length of the square steel sleeve 39 of adjusting rod and the square steel sleeve 4 10 of adjusting rod, and length is fixed with hex nut again
Degree so that the angle of drilling, which is met, to be required.Finally start rig 14, bore operation is carried out in required place.
Claims (10)
1. a kind of multidirectional adjustable and portable churn support, including the carrier for rigging up slide rail；Characterized in that, this holds
Carrier is the frame-type structure being welded two-by-two by four carrier bars, and rig slide rail is horizontally placed on two relative carrier bars；Its
In a carrier bar be flexibly connected by door hinge with rig slide rail bottom, on another carrier bar be equipped be used for support rig slide rail
Support angle adjusting rod, its top and rig slide rail bottom connection；
The lower section in four corners of the frame-type structure respectively sets the support bar of an adjustable in length, and the top activity of support bar is even
The corner of frame-type structure is connected to, the bottom of support bar is flexibly connected with pedestal foot pad；Being provided between adjacent support bar is used to increase
The cross bar of stiff stability.
2. rig bracket according to claim 1, it is characterised in that the door hinge at least two and be separately mounted to hold
Both sides above and below bar are carried, to adapt to different situations of the rig slide rail installed in carrier bar top or top；The side of each door hinge is consolidated
It is scheduled on carrier bar, opposite side is fixed on rig slide rail bottom.
3. rig bracket according to claim 1, it is characterised in that the support angle adjusting rod at least two, point
An Zhuan not both sides above and below carrier bar；One end of every support angle adjusting rod by be hinged or pin in the way of be fixed on carrier bar
On, its other end is realized with rig slide rail be connected in the following manner：
When rig slide rail is located above carrier bar, the other end of the support angle adjusting rod on the upside of carrier bar is to insert
The mode of rig slide rail bottom groove realizes support, or sets brake pad to be used to realize branch on the top of support angle adjusting rod
Support；
When rig slide rail is located at below carrier bar, the other end of the support angle adjusting rod on the downside of carrier bar is to have contact with
Or clamping part is realized with rig slide rail bottom and fixed.
4. rig bracket according to claim 1, it is characterised in that the carrier bar and cross bar be solid bar member, hollow
Any one in pipe or square steel sleeve.
5. rig bracket according to claim 1, it is characterised in that what is be made up of carrier bar, cross bar and support bar
In frame-type structure, a piece brace is set along its diagonal, fixation is realized in the way of pin between brace and other parts；Brace
It is any one in solid bar member, hollow circular-tube or square steel sleeve.
6. rig bracket according to claim 1, it is characterised in that the pedestal foot pad is the rubber blanket of quadrangular frustum pyramid shaped
Block, pedestal foot pad top is connected by the bottom of universal joint and support bar.
7. the rig bracket according to claim 1 to 6 any one, it is characterised in that the support bar and carrier
Between, between cross bar and support bar fixation is realized in the way of pin.
8. the rig bracket according to claim 1 to 6 any one, it is characterised in that the support bar is by least two
The sleeve pipe composition that root thickness differs, casing profile is all circular or is all square；Set a row equally spaced on slightly thin sleeve pipe
Liquidate perforate, is set on slightly thick sleeve pipe and runs through through hole；Slightly thin sleeve pipe is stretched in slightly thick sleeve pipe, and passed through with pin or nut
Through through hole and the perforate that liquidates, the regulation and fixation of support pole length are realized.
9. the rig bracket according to claim 1 to 6 any one, it is characterised in that the support angle adjusting rod
It is the rod member that length is fixed；Or, support angle adjusting rod is length-adjustable telescopic sleeving rod.
10. rig bracket according to claim 9, it is characterised in that the telescopic sleeving rod is differed by least two thicknesses
Sleeve pipe composition, casing profile is all circular or is all square；The one equally spaced perforate that liquidates of row is set on slightly thin sleeve pipe,
Set on slightly thick sleeve pipe and run through through hole；Slightly thin sleeve pipe is stretched in slightly thick sleeve pipe, and passed through through through hole with pin or nut and
Liquidate perforate, realizes the regulation and fixation of telescopic sleeving rod length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710461100.8A CN107152243A (en) | 2017-06-18 | 2017-06-18 | A kind of multidirectional adjustable and portable churn support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710461100.8A CN107152243A (en) | 2017-06-18 | 2017-06-18 | A kind of multidirectional adjustable and portable churn support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107152243A true CN107152243A (en) | 2017-09-12 |
Family
ID=59795955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710461100.8A Pending CN107152243A (en) | 2017-06-18 | 2017-06-18 | A kind of multidirectional adjustable and portable churn support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107152243A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107780847A (en) * | 2017-11-23 | 2018-03-09 | 北京地矿工程建设有限责任公司 | A kind of quick fixed support of small-sized drill |
| CN108411962A (en) * | 2018-05-10 | 2018-08-17 | 中建局集团第二建筑有限公司 | Soil nailing wall pore-forming construction device and construction method thereof |
| CN108915679A (en) * | 2018-08-14 | 2018-11-30 | 重庆倬方岩土工程勘察有限责任公司 | A kind of portable cross-country light prospecting drill |
| CN111975122A (en) * | 2020-07-31 | 2020-11-24 | 徐绍波 | One-machine full-coverage numerical control bevel gear milling machine |
| CN113236140A (en) * | 2021-05-28 | 2021-08-10 | 核工业湖州勘测规划设计研究院股份有限公司 | Multidirectional portable drilling machine support water feeding device for tunnel and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203856416U (en) * | 2014-05-14 | 2014-10-01 | 淮南矿业(集团)有限责任公司 | Slideway-type multi-angle adjustable anchor cable drilling machine bracket |
| CN204111585U (en) * | 2014-11-13 | 2015-01-21 | 石家庄陆源机械制造有限公司 | The universal adjustment support of bottle-making machine tube feeding device |
| CN206091886U (en) * | 2016-10-12 | 2017-04-12 | 中冶建工集团有限公司 | Slidingtype in drilling equipment angular adjustment frame supports chassis |
| CN106837187A (en) * | 2017-04-19 | 2017-06-13 | 中国矿业大学 | A kind of Portable wind coal drilling rig adjustable support and application method |
| CN206888924U (en) * | 2017-06-18 | 2018-01-16 | 浙江大学 | Multidirectional adjustable and portable churn support |
-
2017
- 2017-06-18 CN CN201710461100.8A patent/CN107152243A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203856416U (en) * | 2014-05-14 | 2014-10-01 | 淮南矿业(集团)有限责任公司 | Slideway-type multi-angle adjustable anchor cable drilling machine bracket |
| CN204111585U (en) * | 2014-11-13 | 2015-01-21 | 石家庄陆源机械制造有限公司 | The universal adjustment support of bottle-making machine tube feeding device |
| CN206091886U (en) * | 2016-10-12 | 2017-04-12 | 中冶建工集团有限公司 | Slidingtype in drilling equipment angular adjustment frame supports chassis |
| CN106837187A (en) * | 2017-04-19 | 2017-06-13 | 中国矿业大学 | A kind of Portable wind coal drilling rig adjustable support and application method |
| CN206888924U (en) * | 2017-06-18 | 2018-01-16 | 浙江大学 | Multidirectional adjustable and portable churn support |
Non-Patent Citations (1)
| Title |
|---|
| 曾宪明等: "岩土深基坑喷锚网支护法原理·设计·施工指南", 石油工业出版社, pages: 38 - 39 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107780847A (en) * | 2017-11-23 | 2018-03-09 | 北京地矿工程建设有限责任公司 | A kind of quick fixed support of small-sized drill |
| CN108411962A (en) * | 2018-05-10 | 2018-08-17 | 中建局集团第二建筑有限公司 | Soil nailing wall pore-forming construction device and construction method thereof |
| CN108411962B (en) * | 2018-05-10 | 2023-04-11 | 中建一局集团第二建筑有限公司 | Hole forming construction device and method for soil nailing wall |
| CN108915679A (en) * | 2018-08-14 | 2018-11-30 | 重庆倬方岩土工程勘察有限责任公司 | A kind of portable cross-country light prospecting drill |
| CN111975122A (en) * | 2020-07-31 | 2020-11-24 | 徐绍波 | One-machine full-coverage numerical control bevel gear milling machine |
| CN113236140A (en) * | 2021-05-28 | 2021-08-10 | 核工业湖州勘测规划设计研究院股份有限公司 | Multidirectional portable drilling machine support water feeding device for tunnel and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107152243A (en) | A kind of multidirectional adjustable and portable churn support | |
| CN206888924U (en) | Multidirectional adjustable and portable churn support | |
| CN112523495B (en) | Support capable of supporting wall formwork on single side | |
| CN108951847A (en) | A kind of Precast Concrete Frame system and its construction method based on UHPC | |
| CN110005203B (en) | Self-adaptive tool type inclined wall formwork supporting system and using method | |
| CN210858767U (en) | Constant-resistance anchor rod with self-adaptive drilling inclination | |
| EP1959068B1 (en) | Device for renovating flat roofs | |
| CN218580665U (en) | Foundation pit slope supporting structure | |
| CN210713742U (en) | Cantilever beam structure | |
| DE3705961A1 (en) | Balcony which can be retrofitted | |
| CN104405152A (en) | Dragline factory building | |
| CN207177310U (en) | A kind of crane beam on rock wall for underground power house reinforcing bar is from steady structure | |
| CN109914792A (en) | A kind of underground garage beam form board supporting structure and construction method | |
| KR20190076577A (en) | Foundation pad for water tank which is easy to control the height and level | |
| CN220888322U (en) | Cast-in-situ construction template supporting structure | |
| JP3827907B2 (en) | Solid foundation construction method | |
| CN220522052U (en) | Dense rib plate diagonal bracing fixed node structure | |
| CN214658162U (en) | Assembled super high ceiling steel construction conversion layer | |
| CN216892376U (en) | Be applied to warmhouse booth's pile foundation structure that can relapse dismouting | |
| CN220336547U (en) | Assembled support roof beam board | |
| KR102612180B1 (en) | Antenna stand | |
| CN204343727U (en) | Drag-line factory building | |
| CN215907056U (en) | Rock wool heated board supports fixed component | |
| CN219411972U (en) | Stable diagonal bracing device for steel structure frame | |
| CN209891195U (en) | Anchor rod structure of pile anchor support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |