CN107327272A - The jet drill rig for repairing construction is built for road and bridge - Google Patents
The jet drill rig for repairing construction is built for road and bridge Download PDFInfo
- Publication number
- CN107327272A CN107327272A CN201710628697.0A CN201710628697A CN107327272A CN 107327272 A CN107327272 A CN 107327272A CN 201710628697 A CN201710628697 A CN 201710628697A CN 107327272 A CN107327272 A CN 107327272A
- Authority
- CN
- China
- Prior art keywords
- arm
- chute
- drilling apparatus
- bindiny mechanism
- piston cylinder
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Structural Engineering (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Earth Drilling (AREA)
Abstract
The jet drill rig of construction is repaiied the invention provides a kind of built for road and bridge, is related to highway engineering construction mechanical field, including drill main body, linking arm and drilling apparatus.One end of linking arm is connected with drilling apparatus, and drill main body includes console, bindiny mechanism and for mobile walking mechanism, and one end of the remote drilling apparatus of linking arm is flexibly connected with bindiny mechanism, and console and bindiny mechanism may be contained within the upper end of walking mechanism.Console is used to control walking mechanism to move.In the presence of walking mechanism, whole rig can be moved very easily.And because rig is provided with linking arm, rig is not driven into the range of soft soil foundation, and select the preferable builder's road of bearing capacity or other ground to can be carried out drilling and shotcrete construction, and the movement of rig is carried out after many rotary churning piles that can construct each time again, the efficiency of construction is improved.
Description
Technical field
The invention mainly relates to highway engineering construction mechanical field, built in particular to one kind for road and bridge and repair construction
Jet drill rig.
Background technology
During highway engineering construction, different geological conditions can be run into, in order to meet the requirement of foundation bearing capacity, are needed
Different grounds is handled, particularly can not directly carry out the ground that ground is filled.And most common Lack of support
Ground be exactly soft soil foundation, have a variety of for the construction method of Soft Ground, for example change fill out, combined stack-load, vacuum it is pre-
Pressure and composite foundation etc., in above-mentioned various methods, preferably, construction speed is most fast for the construction method effect of composite foundation,
And the construction comprehensive benefit of rotary churning pile is relatively preferable wherein in composite foundation.Rotary churning pile, is that cement mortar is passed through into height using rig
Pressure equipment is sprayed to soil, and slurries are thoroughly mixed with the soil body, and the column induration of certain diameter is formed in soil, so that
Reinforced ground.
There are some follow-on jet drill rigs in the prior art, for example, Chinese patent：Jet drill rig and its drill through mechanism
(U of CN 205297333), wherein drilling through mechanism includes drilling rod and drill bit；Drilling rod includes drilling rod in outer drilling rod, is formed between the two
Cavity.The device can improve the effect of slurries injection to a certain extent.But the jet drill rig is integrally fixed at certain position
Put and carry out jet grouting pile construction, be required for carrying out the displacement and installation of a rotary jetting apparatus every time after a rotary churning pile of having constructed,
Program is more complicated, and rotary churning pile work progress all in soft soil foundation, it is uneven due to load-carrying capacity of soft soil foundation,
The inclination of equipment is easily caused to influence the construction quality of rotary churning pile.
The content of the invention
The jet drill rig of construction is repaiied it is an object of the invention to provide a kind of built for road and bridge, the problem of making above-mentioned is had
Effect improves.
What the present invention was realized in：
Based on above-mentioned purpose, the jet drill rig of construction is repaiied The embodiment provides a kind of built for road and bridge, including
Drill main body, linking arm and drilling apparatus, one end of linking arm are connected with drilling apparatus, and drill main body includes console, connection
Mechanism and for mobile walking mechanism, one end of the remote drilling apparatus of linking arm is flexibly connected with bindiny mechanism, console
The upper end of walking mechanism is may be contained within bindiny mechanism, console is used to control walking mechanism to move.
In the alternative embodiment of the present invention, above-mentioned bindiny mechanism offers the first chute being arranged side by side and second and slided
Groove, the first chute is L-type or T-shaped, and one end of linking arm is provided with the first sliding block and the second sliding block, the shape of the first sliding block with
First chute matches, the activity of the first sliding block is embedded at the first chute, and the activity of the second sliding block is embedded at the second chute, connection
One end of mechanism is provided with first piston cylinder, and the piston rod of first piston cylinder is connected with bindiny mechanism, and first piston cylinder is used for
Length direction of the bindiny mechanism along the first chute and the second chute is promoted to slide.
In the alternative embodiment of the present invention, above-mentioned linking arm includes the first arm and the second arm, one end of the first arm and company
Connection mechanism is connected, and the other end of the first arm is connected with the second arm, and the second arm is horizontally disposed, and drilling apparatus is offered and the
In the through hole that two arms match, the insertion through hole of the second arm activity, one end close to the first arm of the second arm is provided with the second work
Plug cylinder, one end of the remote second piston cylinder of the second arm sets finite place piece, and piston rod and the drilling apparatus of second piston cylinder connect
Connect, and the length direction that second piston cylinder is used to promote drilling apparatus along the second arm is slided.
In the alternative embodiment of the present invention, above-mentioned drill main body also includes at least two support members, one of support
Part is located at the remote first piston of bindiny mechanism positioned at bindiny mechanism and first piston cylinder identical side, another support member
The side of cylinder, support member includes contiguous block, the first support column, the second support column and supporting plate, one end of the first support column and company
Connect block and rotate connection, the other end of the first support column is flexibly connected with the second support column, and connecting plate is connected to the second support column
One end away from the first support column.
In the alternative embodiment of the present invention, above-mentioned walking mechanism is cterpillar drive.
Compared with prior art, the beneficial effects of the invention are as follows：
What embodiments of the invention were provided builds the jet drill rig for repairing construction for road and bridge, including drill main body, linking arm and
Drilling apparatus.One end of linking arm is connected with drilling apparatus, and drill main body includes console, bindiny mechanism and for mobile row
Mechanism is walked, in the presence of walking mechanism, whole rig can be moved very easily；And because rig is provided with connection
Arm so that rig can not be driven into the range of soft soil foundation, and selects the preferable builder's road of bearing capacity or other ground just
It can be crept into and shotcrete construction, and carry out the movement of rig after many rotary churning piles that can construct each time again, be carried
High efficiency of construction.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of embodiment of the present invention, it will use below required in embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not to be seen as
It is the restriction to scope, for those of ordinary skill in the art, on the premise of not paying creative work, can be with root
Other related accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation provided in an embodiment of the present invention that the jet drill rig for repairing construction is built for road and bridge；
Fig. 2 is the attachment structure schematic diagram of Fig. 1 bindiny mechanism；
Fig. 3 is the schematic diagram of Fig. 2 A-A sections；
Fig. 4 is the structural representation of Fig. 1 linking arm.
Icon：10- drill main bodies；11- consoles；12- bindiny mechanisms；The chutes of 120- first；The chutes of 121- second；13-
Walking mechanism；130- crawler belts；131- driving wheels；14- support members；140- contiguous blocks；The support columns of 141- first；142- second is supported
Post；143- supporting plates；20- linking arms；The sliding blocks of 21- first；The sliding blocks of 22- second；The arms of 23- first；The arms of 24- second；25- is spacing
Part；30- drilling apparatus；31- through holes；40- first piston cylinders；50- second piston cylinders.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings
The component of example can be arranged and designed with a variety of configurations.Therefore, reality of the invention below to providing in the accompanying drawings
The detailed description for applying example is not intended to limit the scope of claimed invention, but is merely representative of the selected implementation of the present invention
Example.
Embodiment
It refer to shown in Fig. 1, the jet drill rig of construction repaiied The embodiment provides a kind of built for road and bridge, including
Drill main body 10, linking arm 20 and drilling apparatus 30, one end of linking arm 20 are connected with drilling apparatus 30, linking arm 20 it is remote
One end of drilling apparatus 30 is flexibly connected with bindiny mechanism 12.Drill main body 10 is used to installing and carrying other structures.Connection
Arm 20 is used to connect drilling apparatus 30 and drill main body 10.Drilling apparatus 30 is used for the drilling of the soil body, can be with drilling apparatus 30
Whitewashing mechanism is set, is easy to be whitewashed at once after rig is completed.
Drill main body 10 includes console 11, bindiny mechanism 12, supported for mobile walking mechanism 13 and at least two
Part 14, console 11 and bindiny mechanism 12 may be contained within the upper end of walking mechanism 13.When use, operator can be in control
The walking of walking mechanism 13 is controlled on platform 11, operator can also control linking arm 20, drilling apparatus on console 11 in addition
30 movement and drilling apparatus 30 rig and spray operation, existing control of how being crept into and whitewashed in the prior art
Device, will not be described here.
In the present embodiment, support member 14 is used to play a part of supporting rig, because drilling apparatus 30 is arranged on connection
One end of arm 20 so that the side towards drilling apparatus 30 of rig is heavier, easily makes drilling construction the feelings of eccentric force occur
Condition, inclined churning pile bearing capacity can be substantially reduced.So, support member 14 is set here, can be filled in the close drilling of rig
The side for putting 30 forms support, a part of eccentric force can be balanced, to ensure that drilling apparatus 30 can vertically be crept into.
Specifically, one of support member 14 is located at the side of bindiny mechanism 12, another support member 14 is located at connection machine
The opposite side of structure 12.Support member 14 includes contiguous block 140, the first support column 141, the second support column 142 and supporting plate 143, even
Connect block 140 to be fixedly connected in bindiny mechanism 12, one end of the first support column 141 is rotated with contiguous block 140 to be connected so that first
Support member 14 can without using when draw in, produced when use by way of rotation.First support column 141 it is another
One end is flexibly connected with the second support column 142, and the flexible connection is that the second support column 142 is being erected relative to the first support column 141
Nogata upward sliding so that the second support column 142 can play a part of support on different ground, in addition, here
The support power of the second support column 142 can be that piston cylinder can also be electric pushrod.Connecting plate is connected to the second support column
142 one end away from the first support column 141, the effect of connecting plate is to expand the second support column 142 and the contact surface on ground,
The bearing capacity of the second support column 142 can be increased.
In the present embodiment, above-mentioned walking mechanism 13 is cterpillar drive, that is, walking mechanism 13 is arranged to
The structure of crawler belt 130 and driving wheel 131, can make the rig can be carried out construction, and the phase of crawler belt 130 in various landform
For having bigger contact area between wheeled construction and ground, so that with more preferable supporting role.
It refer to shown in Fig. 2 and Fig. 3, in the present embodiment, above-mentioned bindiny mechanism 12 offers first be arranged side by side and slided
The chute 121 of groove 120 and second, the first chute 120 is L-type or T-shaped, and one end of linking arm 20 is provided with the first sliding block 21 and the
Two sliding blocks 22, the shape of the first sliding block 21 matches with the first chute 120, and the first sliding block 21 activity is embedded at the first chute
120, the second sliding block 22 activity is embedded at the second chute 121, and one end of bindiny mechanism 12 is provided with first piston cylinder 40, first
The piston rod of piston cylinder 40 is connected with bindiny mechanism 12, and first piston cylinder 40 is used to promote bindiny mechanism 12 along the first chute
120 and second the length direction of chute 121 slide, first piston cylinder 40 can make cylinder to be oil cylinder.
First sliding block 21 will bear the effect of the pulling force of linking arm 20, and the second sliding block 22 is primarily subjected to the pressure of linking arm 20
Effect, could so keep the balance of linking arm 20.So the first chute 120 needs to carry out the first sliding block 21 spacing, keep away
Exempt from the first sliding block 21 and depart from the first chute 120.Second chute 121 then needs to be supported the second sliding block 22.With first piston
Cylinder 40 is power, under the first sliding block 21 and the first chute 120, the mating reaction of the second sliding block 22 and the second chute 121, connection
Arm 20 can only be moved along the length direction of chute so that drilling apparatus 30 can be along the side of chute while not mobile drill
To the construction for carrying out multiple rotary churning piles.
It refer to shown in Fig. 4, in the present embodiment, above-mentioned linking arm 20 includes the first arm 23 and the second arm 24, the first arm
23 play a part of supporting and connect so that with certain height when drilling apparatus 30 is connected to the second arm 24, be easy to
Carry out the drilling of the soil body.One end of first arm 23 is connected with bindiny mechanism 12, and the other end of the first arm 23 is connected with the second arm 24,
Second arm 24 is horizontally disposed, and drilling apparatus 30 offers the through hole 31 matched with the second arm 24, the activity of the second arm 24
Insertion through hole 31 in, one end close to the first arm 23 of the second arm 24 is provided with second piston cylinder 50, the second arm 24 it is remote
One end of second piston cylinder 50 sets finite place piece 25.Locating part 25 is block structure, and drilling apparatus 30 can be avoided to skid off the
Two arms 24.The piston rod of second piston cylinder 50 is connected with drilling apparatus 30, and second piston cylinder 50 is used to promote drilling apparatus 30
Slided along the length direction of the second arm 24, second piston cylinder 50 can make cylinder to be oil cylinder.
It should be noted that drilling apparatus 30 here is in the presence of second piston cylinder 50, can be along the second arm 24
Length direction is slided so that in the case of being fixed in rig position, drilling apparatus 30 can enter along the length direction of the second arm 24
The construction of the multiple rotary churning piles of row, improves efficiency of construction.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (3)
1. a kind of build the jet drill rig for repairing construction for road and bridge, it is characterised in that including drill main body (10), linking arm (20) and
Drilling apparatus (30), one end of linking arm (20) is connected with drilling apparatus (30), and drill main body (10) includes console (11), connected
Connection mechanism (12) and for mobile walking mechanism (13), one end of the remote drilling apparatus (30) of linking arm (20) is with being connected machine
Structure (12) flexible connection, console (11) and bindiny mechanism (12) may be contained within the upper end of walking mechanism (13), console (11)
For controlling walking mechanism (13) mobile；Linking arm (20) includes the first arm (23) and the second arm (24), the one of the first arm (23)
End is connected with bindiny mechanism (12), and the other end of the first arm (23) is connected with the second arm (24), and the second arm (24) is in the horizontal direction
Set, drilling apparatus (30) offers the through hole (31) matched with the second arm (24), the insertion through hole of the second arm (24) activity
(31) in, one end close to the first arm (23) of the second arm (24) is provided with second piston cylinder (50), the second arm (24) it is remote
One end of second piston cylinder (50) sets finite place piece (25), and piston rod and the drilling apparatus (30) of second piston cylinder (50) connect
Connect, and the length direction that second piston cylinder (50) is used to promote drilling apparatus (30) along the second arm (24) is slided.
2. according to claim 1 build the jet drill rig for repairing construction for road and bridge, it is characterised in that bindiny mechanism (12) opens
Provided with the first chute (120) and the second chute (121) being arranged side by side, the first chute (120) is L-type or T-shaped, linking arm
(20) one end is provided with the first sliding block (21) and the second sliding block (22), shape and the first chute (120) of the first sliding block (21)
Match, the first sliding block (21) activity is embedded at the first chute (120), the second sliding block (22) activity is embedded at the second chute
(121), one end of bindiny mechanism (12) is provided with first piston cylinder (40), the piston rod of first piston cylinder (40) and bindiny mechanism
(12) connect, and first piston cylinder (40) is used to promote bindiny mechanism (12) along the first chute (120) and the second chute (121)
Length direction is slided.
3. according to claim 2 build the jet drill rig for repairing construction for road and bridge, it is characterised in that drill main body (10) is also
Including at least two support members (14), one of support member (14) is positioned at bindiny mechanism (12) and first piston cylinder (40) phase
Same side, another support member (14) is located at the side of the remote first piston cylinder (40) of bindiny mechanism (12), support member
(14) contiguous block (140), the first support column (141), the second support column (142) and supporting plate (143), the first support column are included
(141) one end rotates with contiguous block (140) and is connected, the other end and the second support column (142) activity of the first support column (141)
Connection, connecting plate is connected to one end away from the first support column (141) of the second support column (142).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710628697.0A CN107327272B (en) | 2017-07-28 | 2017-07-28 | The jet drill rig for repairing construction is built for road and bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710628697.0A CN107327272B (en) | 2017-07-28 | 2017-07-28 | The jet drill rig for repairing construction is built for road and bridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107327272A true CN107327272A (en) | 2017-11-07 |
| CN107327272B CN107327272B (en) | 2019-05-03 |
Family
ID=60227920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710628697.0A Expired - Fee Related CN107327272B (en) | 2017-07-28 | 2017-07-28 | The jet drill rig for repairing construction is built for road and bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107327272B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439475A (en) * | 2019-08-30 | 2019-11-12 | 长沙凯泽工程设计有限公司 | It is a kind of to build the jet drill rig for repairing construction for road and bridge |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992010637A2 (en) * | 1990-12-12 | 1992-06-25 | Van Dalfsen Rotar Equipment B.V. | Tool for making holes in the ground |
| CN201484386U (en) * | 2009-05-31 | 2010-05-26 | 长沙中联重工科技发展股份有限公司 | Expansion leg |
| CN101984191A (en) * | 2010-11-05 | 2011-03-09 | 湖南长大建设集团股份有限公司 | High pressure jet grouting pile driving machine |
| CN105735277A (en) * | 2016-04-19 | 2016-07-06 | 黑龙江龙华岩土工程有限公司 | Hammering type pile machine mixing and jet grouting device and pile forming method thereof |
| CN205895135U (en) * | 2016-06-29 | 2017-01-18 | 重庆宝爵机械设备有限公司 | Special rig of high automation intelligence blast hole drilling |
| CN106761399A (en) * | 2017-02-28 | 2017-05-31 | 北京中岩大地科技股份有限公司 | A kind of multifunctional drill |
-
2017
- 2017-07-28 CN CN201710628697.0A patent/CN107327272B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992010637A2 (en) * | 1990-12-12 | 1992-06-25 | Van Dalfsen Rotar Equipment B.V. | Tool for making holes in the ground |
| CN201484386U (en) * | 2009-05-31 | 2010-05-26 | 长沙中联重工科技发展股份有限公司 | Expansion leg |
| CN101984191A (en) * | 2010-11-05 | 2011-03-09 | 湖南长大建设集团股份有限公司 | High pressure jet grouting pile driving machine |
| CN105735277A (en) * | 2016-04-19 | 2016-07-06 | 黑龙江龙华岩土工程有限公司 | Hammering type pile machine mixing and jet grouting device and pile forming method thereof |
| CN205895135U (en) * | 2016-06-29 | 2017-01-18 | 重庆宝爵机械设备有限公司 | Special rig of high automation intelligence blast hole drilling |
| CN106761399A (en) * | 2017-02-28 | 2017-05-31 | 北京中岩大地科技股份有限公司 | A kind of multifunctional drill |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439475A (en) * | 2019-08-30 | 2019-11-12 | 长沙凯泽工程设计有限公司 | It is a kind of to build the jet drill rig for repairing construction for road and bridge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107327272B (en) | 2019-05-03 |
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Effective date of registration: 20190408 Address after: 415000 Wuling District, Changde City, Hunan Province, 886 Zaoguo Road, Kangqiao Community, Chuanzihe Street Office Applicant after: HUNAN TIANYING CONSTRUCTION Co.,Ltd. Address before: 450000 High-tech Industrial Development Zone, Zhengzhou City, Henan Province, No. 41 Jinsuo Road, No. 5604, 8th Floor, Xicheng Science and Technology Building Applicant before: ZHENGZHOU LAIZI ELECTRONIC TECHNOLOGY Co.,Ltd. |
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Granted publication date: 20190503 Termination date: 20210728 |