CN104631534A - Strip-shaped deep and narrow foundation excavation equipment - Google Patents
Strip-shaped deep and narrow foundation excavation equipment Download PDFInfo
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- CN104631534A CN104631534A CN201310567632.1A CN201310567632A CN104631534A CN 104631534 A CN104631534 A CN 104631534A CN 201310567632 A CN201310567632 A CN 201310567632A CN 104631534 A CN104631534 A CN 104631534A
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- slag
- center framework
- excavation equipment
- cutting wheel
- stator winding
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Abstract
The invention relates to the technical field of construction foundation pit excavation equipment, in particular to strip-shaped deep and narrow foundation excavation equipment. The strip-shaped deep and narrow foundation excavation equipment comprises a slag collection bucket (1), slag baffles (2), a center framework (3), a rotary shaft (4), multiple stator windings (5), a permanent magnet (6), a cutting wheel (7), a cutting blade (8), a slag discharging pipe (9), a slag suction device (10) and a dust remover (11), and is characterized in that the slag baffles (2) are arranged on the two sides of the slag collection bucket (1) respectively; one end of the slag collection bucket (1) is connected with the center framework (3); the other end of the slag collection bucket (1) is fixedly connected with one end of the slag discharging pipe (9); one end of the slag discharging pipe (9) is sequentially provided with the slag suction device (10) and the dust remover (11); the center framework (3) is provided with the rotary shaft (4) in a matched mode; the multiple stator windings (5) are arranged on the two sides of the center framework (3) respectively.
Description
Technical field
The present invention relates to architectural engineering pit excavation equipment technical field, particularly the dark narrow foundation excavation equipment of a kind of bar shaped.
Background technology
The constructions such as dark narrow diaphragm wall, waterproof/drainage structure, required geosyncline is on the one hand in order to constructing underground building, is for underground construction provides necessary place, condition and space on the other hand.At present, the fluting generally used or groove milling equipment, be by mud circulation deslagging, complete pattern foundation pit supporting structure simultaneously." a kind of antislide pile excavation of foundation pit equipment " (application number: 201310530451.1), make use of axial flow blower to slag tap, but be only suitable for the bar shaped excavation of foundation pit that excavation breadth of section is greater than 45cm, reason is: the power of large power shaft flow fan is generally more than 45 kilowatts, its width is generally not less than 45cm, be arranged on axial flow blower above cutting wheel along with the foundation ditch being advanced into excavation under cutting wheel, therefore width is less than to the dark narrow foundation ditch of 45cm, the said equipment cannot complete.
" pneumatic Deep-trough excavation device " (application number: 201220554200.8) by completing to foundation ditch injection pressure air the work of slagging tap, but comparatively complicated for earth's surface landform, aeroseal more difficult situation in earth's surface is then difficult to carry out.In addition, earth's surface sealing can increase the work difficulty of foundation ditch cloth muscle and pattern foundation pit supporting structure.
Meanwhile, when Deep-trough excavation width is less than 20cm, above-mentioned cutting wheel power set oversize, cannot meet requirement that is high-power, small size.
Summary of the invention
The object of the invention is to, there is provided a kind of bar shaped dark narrow foundation excavation equipment, the fluting of constructing for existing dark narrow diaphragm wall, waterproof/drainage structure etc. or groove milling equipment cannot complete width and be less than the dark narrow foundation ditch of 45cm and the excavation work of various surface conditions dark fillet shape foundation ditch.
To achieve these goals, technical scheme of the present invention is specific as follows:
The dark narrow foundation excavation equipment of a kind of bar shaped, comprise collection inder pot 1, slag trap 2, center framework 3, turning cylinder 4, stator winding 5, permanent magnet 6, cutting wheel 7, cutting blade 8, residue outlet 9, dreg inhaling device 10, deduster 11, it is characterized in that, collection inder pot 1 both sides arrange slag trap 2 respectively, described collection inder pot 1, its one end arranges center framework 3, the other end is fixedly connected with residue outlet 9 one end, described residue outlet 9, its one end sets gradually dreg inhaling device 10, deduster 11, described center framework 3, on it, cooperation is provided with turning cylinder 4, described center framework 3, its both sides are respectively arranged with some stator winding 5, described turning cylinder 4, the cooperation of its two ends is provided with cutting wheel 7, described cutting wheel 7, outside it, face is evenly distributed with cutting blade 8, its inside arranges some permanent magnets 6.
The dark narrow foundation excavation equipment of described a kind of bar shaped, is characterized in that, described permanent magnet 6, and it is inner in described cutting wheel 7 that it is specially annular spread.
The dark narrow foundation excavation equipment of described a kind of bar shaped, is characterized in that, described stator winding 5, and it is specially annular spread in described center framework 3 both sides.
The present invention utilizes by stator winding 5, the electric motor type structure that permanent magnet 6 forms provides stable power source for this device, by stator winding 5 electric after inductive reaction, permanent magnet 6 is made to do high speed circular motion due to magnetic field that stator winding 5 the produces moving axis 4 that constantly rotates, permanent magnet 6 drives cutting wheel 7 to rotate the high speed gyration of moving axis 4 central axis while running, cutting wheel 7 utilize arrange with its outside face cutting blade 8 pairs of foundation ditches in ground cut, the rock slag that cutting blade 8 produces in cutting process and the mixture of air are sucked out near cutting wheel 7 by dreg inhaling device 10.
The invention has the beneficial effects as follows, structure is simple, novel in design, practical reliable, simple to operation, by stator winding 5, the electric motor type structure that permanent magnet 6 forms, stable power source can be provided for this device, the power source having abandoned traditional fluting or groove milling equipment is that peripheral hardware is installed, add the volume of equipment itself, the artificial Work Limitations having manufactured equipment self, the design of deduster 11, this device can be removed by the dust flue gas in the rock slag of dreg inhaling device 10 sucking-off and the mixture of air when excavating, ensure that high-quality operating environment, improve the healthy of operator, the design of slag trap 2, the high speed rock slag that cutting wheel 7 can be produced in the course of the work is blocked near cutting wheel 7, improve the environmental quality during running of this device, ensure that operator's is healthy, the application of dreg inhaling device 10, can at collection inder pot 1, residue outlet 9 inside forms powerful negative pressure, help the working space of the continuous discharge cutting wheel 7 of the mixture of rock slag and high-speed air, and its installation site is arranged at foundation ditch outside, avoid owing to being installed in equipment working space, make the problem that equipment own vol increases, also the maintenance of equipment is beneficial to, of the present inventionly to promote the use of, can by existing dark narrow diaphragm wall, the fluting of the construction such as waterproof/drainage structure or the confinement problems of groove milling equipment thoroughly solve.
Accompanying drawing explanation
Fig. 1 is operating diagram of the present invention.
Fig. 2 is lateral view of the present invention.
Wherein, 1. inder pot, 2. slag trap, 3. center framework, 4. turning cylinder, 5. stator winding, 6. permanent magnet, 7. cutting wheel, 8. cutting blade, 9. residue outlet, 10. dreg inhaling device is collected, 11. dedusters.
Detailed description of the invention
Embodiment 1
The dark narrow foundation excavation equipment of a kind of bar shaped, comprises collection inder pot 1, slag trap 2, center framework 3, turning cylinder 4, stator winding 5, permanent magnet 6, cutting wheel 7, cutting blade 8, residue outlet 9, dreg inhaling device 10, deduster 11.
As Fig. 1, shown in Fig. 2, collection inder pot 1 both sides arrange slag trap 2 respectively, described collection inder pot 1, its one end arranges center framework 3, the other end is fixedly connected with residue outlet 9 one end, described residue outlet 9, its one end sets gradually dreg inhaling device 10, deduster 11, described dreg inhaling device 10, it is specially axial flow blower, described center framework 3, on it, cooperation is provided with turning cylinder 4, described center framework 3, its both sides are respectively arranged with some stator winding 5, described stator winding 5, it is specially annular spread in described center framework 3 both sides, described turning cylinder 4, the cooperation of its two ends is provided with cutting wheel 7, described cutting wheel 7, outside it, face is evenly distributed with cutting blade 8, its inside arranges some permanent magnets 6, described permanent magnet 6, it is inner in described cutting wheel 7 that it is specially annular spread.
The present invention in use, described dreg inhaling device 10 is set to axial flow blower, operator is by artificial or hanging device, this device is positioned over operating area, operator starts dreg inhaling device 10, deduster 11, and be energized to stator winding 5, stator winding 5 electric after due to the cause of inductive reaction, start to produce magnetic field, permanent magnet 6 under the influence of a magnetic field, start the moving axis 4 that constantly rotates and do high speed circular motion, permanent magnet 6 drives cutting wheel 7 to rotate the high speed gyration of moving axis 4 central axis while doing high speed circular motion, cutting wheel 7 utilize arrange with its outside face cutting blade 8 pairs of operating areas in ground cut, foundation ditch needed for engineering is formed gradually, the mixture of the rock slag that cutting blade 8 produces by dreg inhaling device 10 in cutting process and air is by collection inder pot 1, residue outlet 9 is sucked out, by deduster 11, the dust in the mixture of rock slag and air is removed.
Embodiment 2
Dreg inhaling device 10 of the present invention also can be deformed into gas slag separator, described gas slag separator, be in high pressure positive blower, establish the casing of screen pack to form by side, the mixture of rock slag and air enters in casing by the import of gas slag separator, rock slag is filtered net filtration and stays in casing, air is extracted out by high pressure positive blower by screen pack, and other structures are identical with embodiment 1 with purposes.
Claims (3)
1. the dark narrow foundation excavation equipment of bar shaped, comprises collection inder pot (1), slag trap (2), center framework (3), turning cylinder (4), stator winding (5), permanent magnet (6), cutting wheel (7), cutting blade (8), residue outlet (9), dreg inhaling device (10), deduster (11), it is characterized in that, collection inder pot (1) both sides arrange slag trap (2) respectively, described collection inder pot (1), its one end arranges center framework (3), the other end is fixedly connected with residue outlet (9) one end, described residue outlet (9), and its one end sets gradually dreg inhaling device (10), deduster (11), described center framework (3), on it, cooperation is provided with turning cylinder (4), described center framework (3), its both sides are respectively arranged with some stator winding (5), described turning cylinder (4), the cooperation of its two ends is provided with cutting wheel (7), described cutting wheel (7), outside it, face is evenly distributed with cutting blade (8), and its inside arranges some permanent magnets (6).
2. the dark narrow foundation excavation equipment of a kind of bar shaped according to claim 1, is characterized in that, described permanent magnet (6), and it is inner in described cutting wheel (7) that it is specially annular spread.
3. the dark narrow foundation excavation equipment of a kind of bar shaped according to claim 1, it is characterized in that, described stator winding (5), it is specially annular spread in described center framework (3) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310567632.1A CN104631534B (en) | 2013-11-13 | 2013-11-13 | A kind of deeply narrow foundation excavation equipment of bar shaped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310567632.1A CN104631534B (en) | 2013-11-13 | 2013-11-13 | A kind of deeply narrow foundation excavation equipment of bar shaped |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104631534A true CN104631534A (en) | 2015-05-20 |
| CN104631534B CN104631534B (en) | 2017-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310567632.1A Expired - Fee Related CN104631534B (en) | 2013-11-13 | 2013-11-13 | A kind of deeply narrow foundation excavation equipment of bar shaped |
Country Status (1)
| Country | Link |
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| CN (1) | CN104631534B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000553A (en) * | 2021-11-11 | 2022-02-01 | 国网四川电力送变电建设有限公司 | Excavation mechanism and excavator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060225308A1 (en) * | 2005-03-18 | 2006-10-12 | Maximilian Arzberger | Foundation construction device for making trenches in soil |
| CN2828153Y (en) * | 2005-09-09 | 2006-10-18 | 郝安阶 | Groover |
| CN102677720A (en) * | 2012-05-31 | 2012-09-19 | 张永忠 | Pebble trenching machine |
| CN102888868A (en) * | 2012-10-26 | 2013-01-23 | 牛发启 | Pneumatic deep groove digging device |
| CN202945631U (en) * | 2012-10-26 | 2013-05-22 | 牛发启 | Pneumatic deep groove excavation device |
| CN203729363U (en) * | 2013-11-13 | 2014-07-23 | 牛发启 | Strip-shaped deep and narrow foundation excavating equipment |
-
2013
- 2013-11-13 CN CN201310567632.1A patent/CN104631534B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060225308A1 (en) * | 2005-03-18 | 2006-10-12 | Maximilian Arzberger | Foundation construction device for making trenches in soil |
| CN2828153Y (en) * | 2005-09-09 | 2006-10-18 | 郝安阶 | Groover |
| CN102677720A (en) * | 2012-05-31 | 2012-09-19 | 张永忠 | Pebble trenching machine |
| CN102888868A (en) * | 2012-10-26 | 2013-01-23 | 牛发启 | Pneumatic deep groove digging device |
| CN202945631U (en) * | 2012-10-26 | 2013-05-22 | 牛发启 | Pneumatic deep groove excavation device |
| CN203729363U (en) * | 2013-11-13 | 2014-07-23 | 牛发启 | Strip-shaped deep and narrow foundation excavating equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000553A (en) * | 2021-11-11 | 2022-02-01 | 国网四川电力送变电建设有限公司 | Excavation mechanism and excavator |
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| CN104631534B (en) | 2017-08-11 |
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Granted publication date: 20170811 Termination date: 20171113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |