CN113373906A - Wall connecting machine based on reciprocating type wall surface cutting mechanism - Google Patents
Wall connecting machine based on reciprocating type wall surface cutting mechanism Download PDFInfo
- Publication number
- CN113373906A CN113373906A CN202110724190.1A CN202110724190A CN113373906A CN 113373906 A CN113373906 A CN 113373906A CN 202110724190 A CN202110724190 A CN 202110724190A CN 113373906 A CN113373906 A CN 113373906A
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- CN
- China
- Prior art keywords
- reciprocating
- wall
- holder
- cam
- drilling
- 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
- 238000005553 drilling Methods 0.000 claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000003028 elevating effect Effects 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 description 7
- 238000003801 milling Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Classifications
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- 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
- E02D5/18—Bulkheads or similar walls made solely of concrete in situ
- E02D5/187—Bulkheads or similar walls made solely of concrete in situ the bulkheads or walls being made continuously, e.g. excavating and constructing bulkheads or walls in the same process, without joints
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- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1085—Wear protectors; Blast joints; Hard facing
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/138—Plastering the borehole wall; Injecting into the formation
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The application discloses wall machine even based on reciprocating type wall cutting mechanism, including guide arm, elevating platform, drive division, holder and a plurality of drilling rod, the drilling rod is installed and is reciprocated by the elevating platform drive in elevating platform department, the drive division is used for driving a plurality of drilling rods to rotate, holder department has a plurality of installation positions, and a plurality of drilling rods all pass the holder, the quantity of drilling rod equals the quantity of installation position and both one-to-one, and every drilling rod passes one the installation position, the holder installs reciprocating motion frame outward, reciprocating motion frame department installs the cutting sword, and the cam is installed to at least one drilling rod of a plurality of drilling rods, the cam is used for driving reciprocating motion frame carries out reciprocating motion. The utility model provides a wall connecting machine can effectively handle the cutting blind area.
Description
Technical Field
The application relates to the field of engineering machinery, in particular to a wall connecting machine based on a reciprocating type wall surface cutting mechanism.
Background
The wall connecting machine can be used for deeply stirring to produce a continuous wall, the ground is stirred through the milling head of the drill rod, meanwhile, the wall can be produced through grouting, most of the wall connecting machine is a milling and stirring part consisting of a row of drill rods when milling and stirring, and in the milling and stirring process, because a milling and stirring blind area can be formed between two adjacent drill rods, such as a shadow part shown in figure 1. Some engineering machines adopt a worm gear manner to arrange an additional cutting knife capable of rotating, but the structure is complex, the cost is high, and some engineering machines need frequent maintenance.
Disclosure of Invention
The purpose of the invention is as follows: the application aims to overcome the defects of the prior art and provides a wall connecting machine based on a reciprocating type wall surface cutting mechanism.
The technical scheme is as follows: the utility model provides a link wall machine based on reciprocating type wall cutting mechanism, includes guide arm, elevating platform, drive division, holder and a plurality of drilling rod, the drilling rod is installed and is reciprocated by the elevating platform drive in elevating platform department, the drive division is used for driving a plurality of drilling rods and rotates, holder department has a plurality of installation positions, and a plurality of drilling rods all pass the holder, the quantity of drilling rod equals the quantity of installation position and both one-to-one, and every drilling rod passes one the installation position, install reciprocating motion frame outward the holder, reciprocating motion frame department installs the cutting sword, and the cam is installed to at least one drilling rod of a plurality of drilling rods, the cam is used for the drive reciprocating motion frame carries out reciprocating motion.
Furthermore, the device also comprises a movable carrier, and an inclined support rod is connected between the movable carrier and the guide rod. Thereby facilitating the movement of the wall connecting machine and the driving of the guide rod.
Furthermore, the lifting platform is driven by the first winch in cooperation with the first pulley assembly to move up and down; the driving part is driven by a second winch matched with a second pulley assembly to move up and down, a sliding groove is formed in the guide rod, and the driving part is provided with a sliding block matched with the sliding groove. Thereby facilitating the movement of the lifting table and the driving part.
Furthermore, the number of the drill rods is N, and N is an odd number; the number of the reciprocating frames is (N-1)/2, the drill rods provided with the reciprocating frames are distributed at intervals, and the drill rod positioned at the center is not provided with the reciprocating frame.
Furthermore, two cams are arranged at the drill rod provided with the reciprocating frame, one cam is positioned above the retainer, and the other cam is positioned below the retainer. The two cams make the reciprocating movement of the reciprocating frame more stable.
Furthermore, the reciprocating frame comprises a front mounting plate and a rear mounting plate, two upper connecting plates and two lower connecting plates are connected between the front mounting plate and the rear mounting plate, the two upper connecting plates are positioned above the retainer, the two lower connecting plates are positioned below the retainer, and cutting knives are arranged at the front mounting plate and the rear mounting plate; the cam which is positioned above the retainer and at the position of the drill rod corresponding to the reciprocating frame is used for abutting against the two upper connecting plates, and the cam which is positioned below the retainer and at the position of the drill rod corresponding to the reciprocating frame is used for abutting against the two lower connecting plates.
Further, the number of drill rods is 3, 5, 7, 9 or 11.
Further, the number of the drill rods is 5 and is distributed in a row, wherein the 2 nd drill rod and the 4 th drill rod are provided with cams.
Further, the number of the drill rods is 9 and the drill rods are distributed in a row, wherein cams are installed at the 2 nd, 4 th, 6 th and 8 th drill rods.
Furthermore, an outer wear-resistant tile is installed at the installation position of the retainer, and an inner wear-resistant tile is installed at the drill rod. The outer wear-resistant tile and the inner wear-resistant tile rotate relatively, so that the drill rod and the retainer are protected.
Has the advantages that: the utility model provides a wall connecting machine can effectively solve the problem of cutting blind area, through setting up reciprocating motion frame, realizes the cutting to cutting blind area earth, simple structure, and efficient.
Drawings
FIG. 1 is a schematic view of a dead zone of cutting;
FIG. 2 is a schematic view of the retainer and drill rod in a first perspective;
FIG. 3 is a schematic view of the retainer and drill rod in a second perspective;
fig. 4 is an enlarged view of the area a.
Detailed Description
Reference numerals: 1, drilling a rod; 1.1 internal friction-resistant tile; 2, a retainer; 2.1 external friction-resistant tile; 3, a cam; 4, reciprocating the frame; 4.1 front mounting plate; 4.2 rear mounting plate; 4.3, connecting the plate; 4.4 cutting knife.
The following detailed description is made with reference to the accompanying drawings: as shown in the figure, a wall connecting machine based on reciprocating type wall cutting mechanism, includes guide arm, elevating platform, drive division, holder and a plurality of drilling rod 1, drilling rod 1 is installed and is driven by the elevating platform in elevating platform department and reciprocate, the drive division is used for driving a plurality of drilling rods to rotate, holder department 2 has a plurality of installation positions, and a plurality of drilling rods 1 all pass holder 2, the quantity of drilling rod 1 equals the quantity of installation position and both one-to-one, and every drilling rod 1 passes one installation position, reciprocating motion frame 4 is installed outward to holder 2, reciprocating motion frame 4 installs cutting sword 4.4, and cam 3 is installed to at least one drilling rod of a plurality of drilling rods 1, cam 3 is used for the drive reciprocating motion is carried out to reciprocating motion frame 4.
In addition, the wall connecting machine also comprises a movable carrier, and an inclined supporting rod is connected between the movable carrier and the guide rod. The lifting platform is driven by a first winch in cooperation with a first pulley assembly to move up and down; the driving part is driven by a second winch matched with a second pulley assembly to move up and down, a sliding groove is formed in the guide rod, and the driving part is provided with a sliding block matched with the sliding groove. The number of the drill rods is N, and N is an odd number; the number of the reciprocating frames is (N-1)/2, the drill rods provided with the reciprocating frames are distributed at intervals, and the drill rod positioned at the center is not provided with the reciprocating frame. Two cams 3 are arranged at the drill rod part provided with the reciprocating frame, one cam 3 is positioned above the retainer, and the other cam is positioned below the retainer. The reciprocating frame comprises a front mounting plate 4.1 and a rear mounting plate 4.2, two upper connecting plates 4.3 and two lower connecting plates are connected between the front mounting plate 4.1 and the rear mounting plate 4.2, the two upper connecting plates 4.3 are positioned above the retainer, the two lower connecting plates are positioned below the retainer, and cutting knives 4.4 are arranged at the front mounting plate 4.1 and the rear mounting plate 4.2; the cam 3 above the retainer 2 at the drill rod 1 corresponding to the shuttle 4 is used for abutting two upper connecting plates, and the cam 3 below the retainer 2 at the drill rod 1 corresponding to the shuttle 4 is used for abutting two lower connecting plates. The number of drill rods is 3, 5, 7, 9 or 11. The installation position of the retainer 2 is provided with an outer wear-resistant tile 2.1, and the drill rod 1 is provided with an inner wear-resistant tile 1.1.
As shown in the figure, in the process of drilling rod deep stirring, the milling and stirring blind area between two drilling rods is cut by the cutting knife at the reciprocating motion frame, as shown in the figure, the reciprocating motion frame surrounds the retainer and can do reciprocating motion along the retainer, and under the driving of the cam, the reciprocating motion frame does reciprocating motion, so that the cutting knife at the reciprocating motion frame is used for cutting the soil in the blind area. And a reciprocating motion frame can cut the blind area of the drilling rod both sides that are located, therefore reciprocating motion frame and cam only need the interval set up can.
While the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention as defined in the following claims.
Claims (8)
1. The utility model provides a link wall machine based on reciprocating type wall cutting mechanism, its characterized in that, includes guide arm, elevating platform, drive division, holder and a plurality of drilling rod, the drilling rod is installed and is reciprocated by the elevating platform drive in elevating platform department, the drive division is used for driving a plurality of drilling rods to rotate, holder department has a plurality of installation positions, and a plurality of drilling rods all pass the holder, the quantity of drilling rod equals the quantity of installation position and both one-to-one, and every drilling rod passes one installation position, the reciprocating motion frame is installed outward to the holder, reciprocating motion frame department installs the cutting sword, and the cam is installed to at least one drilling rod of a plurality of drilling rods, the cam is used for the drive reciprocating motion frame carries out reciprocating motion.
2. The reciprocating wall cutter based wall connecting machine of claim 1, further comprising a movable carrier, wherein an inclined support rod is connected between the movable carrier and the guide rod.
3. The reciprocating wall cutter-based wall connecting machine according to claim 1, wherein the lifting platform is driven by a first winch to move up and down in cooperation with a first pulley assembly; the driving part is driven by a second winch matched with a second pulley assembly to move up and down, a sliding groove is formed in the guide rod, and the driving part is provided with a sliding block matched with the sliding groove.
4. The reciprocating wall cutting mechanism-based wall connecting machine according to claim 1, wherein the number of the drill rods is N, and N is an odd number; the number of the reciprocating frames is (N-1)/2, the drill rods provided with the reciprocating frames are distributed at intervals, and the drill rod positioned at the center is not provided with the reciprocating frame.
5. The reciprocating wall cutter-based wall connecting machine according to claim 4, wherein two cams are installed at the drill rod where the reciprocating frame is installed, one cam is located above the holder, and the other cam is located below the holder.
6. The reciprocating wall-connecting machine based on the wall-surface cutting mechanism is characterized in that the reciprocating frame comprises a front mounting plate and a rear mounting plate, two upper connecting plates and two lower connecting plates are connected between the front mounting plate and the rear mounting plate, the two upper connecting plates are positioned above the retainer, the two lower connecting plates are positioned below the retainer, and cutting knives are arranged at the front mounting plate and the rear mounting plate; the cam which is positioned above the retainer and at the position of the drill rod corresponding to the reciprocating frame is used for abutting against the two upper connecting plates, and the cam which is positioned below the retainer and at the position of the drill rod corresponding to the reciprocating frame is used for abutting against the two lower connecting plates.
7. The reciprocating wall cutter-based wall connecting machine of claim 4, wherein the number of drill rods is 3, 5, 7, 9 or 11.
8. The reciprocating wall cutter-based wall connecting machine according to claim 1, wherein an outer wear-resistant tile is installed at the installation position of the retainer, and an inner wear-resistant tile is installed at the drill rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110724190.1A CN113373906B (en) | 2021-06-29 | 2021-06-29 | Wall connecting machine based on reciprocating type wall surface cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110724190.1A CN113373906B (en) | 2021-06-29 | 2021-06-29 | Wall connecting machine based on reciprocating type wall surface cutting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113373906A true CN113373906A (en) | 2021-09-10 |
| CN113373906B CN113373906B (en) | 2022-07-15 |
Family
ID=77579678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110724190.1A Active CN113373906B (en) | 2021-06-29 | 2021-06-29 | Wall connecting machine based on reciprocating type wall surface cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113373906B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1587631A (en) * | 2004-10-13 | 2005-03-02 | 钱奂云 | Multiple shaft drilling machine and its construction method |
| CN202064822U (en) * | 2011-04-12 | 2011-12-07 | 上海工程机械厂有限公司 | Multi-shaft uniform-wall-thickness large-width continuous wall drill |
| CN104963625A (en) * | 2015-06-05 | 2015-10-07 | 朱艳菊 | Zig-zag hole forming machine |
| CN208267791U (en) * | 2018-05-26 | 2018-12-21 | 周兆弟 | A kind of stake driver drilling rod that horizontally disposed chain type cutting body is distributed with |
-
2021
- 2021-06-29 CN CN202110724190.1A patent/CN113373906B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1587631A (en) * | 2004-10-13 | 2005-03-02 | 钱奂云 | Multiple shaft drilling machine and its construction method |
| CN202064822U (en) * | 2011-04-12 | 2011-12-07 | 上海工程机械厂有限公司 | Multi-shaft uniform-wall-thickness large-width continuous wall drill |
| CN104963625A (en) * | 2015-06-05 | 2015-10-07 | 朱艳菊 | Zig-zag hole forming machine |
| CN208267791U (en) * | 2018-05-26 | 2018-12-21 | 周兆弟 | A kind of stake driver drilling rod that horizontally disposed chain type cutting body is distributed with |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113373906B (en) | 2022-07-15 |
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