CN101666106A - Continuous wall grab chute forming machine - Google Patents
Continuous wall grab chute forming machine Download PDFInfo
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- CN101666106A CN101666106A CN200910093448A CN200910093448A CN101666106A CN 101666106 A CN101666106 A CN 101666106A CN 200910093448 A CN200910093448 A CN 200910093448A CN 200910093448 A CN200910093448 A CN 200910093448A CN 101666106 A CN101666106 A CN 101666106A
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- forming machine
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Abstract
The invention discloses a continuous wall grab chute forming machine comprising a working device (1), an upper vehicle (2) and an arm support (3) supported by the upper vehicle (2); a steel wire ropeis wound on a winch of the continuous wall grab chute forming machine, supported by the arm support (3) and connected with the working device (1) so as to lift or put down the working device (1); theworking device (1) rotates for a proper angle by taking the axes as a shaft, thereby enabling the axial plane of the working device (1) is approximately superposed with the middle plane of the arm support (2); the axial plane extends along the width direction of the working device (1) and comprises the plane of the axes of the working device (1); and the middle plane is vertical to the horizontalsurface and divides the arm support (3) into two bifid symmetrical planes. With simple structure and lower manufacturing cost, the continuous wall grab chute forming machine can construct and work ina narrow space such as a dam, and the like.
Description
Technical field
The present invention relates to the piling machinery field, particularly a kind of continuous wall grab chute forming machine.
Background technology
Along with the fast development of China's infrastructure construction, also more and more for the demand of piling machinery especially continuous wall grab chute forming machine.
Please refer to Fig. 1, Fig. 1 is the structural representation of a kind of typical continuous wall grab chute forming machine in the prior art.
Continuous wall grab chute forming machine of the prior art comprise equipment 1 ', get on the bus 2 ', get on the bus 2 ' jib 3 that supported ', jib 3 ' the upper end be supported with carriage 4 '; Described continuous wall grab chute forming machine also comprises elevator, and elevator is wound with wire rope, and described wire rope is by jib 3 ' support, and with equipment 1 ' be connected, thereby along with the rotation of elevator, promote or transfer equipment 1 ', carry out the grooving construction operation.In said structure is provided with, equipment 1 ' middle axial plane, with jib 3 ' vertical substantially perpendicular to the middle face on ground; Axial plane is on equipment 1 ' width in described, and comprise equipment 1 ' the middle axial plane of axis.
In grooving construction, adopt mode shown in Figure 1 to arrange usually, the direction of caterpillar drive and cell body 5 ' the horizontal-extending direction parallel, and two crawler belts and top get on the bus 2 ' all be positioned at cell body 5 ' a side.During construction, get on the bus 2 ', jib 3 ' with carriage 4 ' plane, middle axial plane place (that is jib 3 ' perpendicular to the determined plane of middle face on ground) and cell body 5 ' the horizontal-extending direction vertical, equipment 1 ' middle axial plane and cell body 5 ' the horizontal-extending direction overlap.
It is fully feasible that said structure is arranged in the open area operation, but in the construction of a large amount of in recent years hydraulic engineerings, and continuous wall grab chute forming machine often need operation on narrow dykes and dams, if still adopt this structure, construction will be difficult to carry out.
In sum, how a kind of suitable continuous wall grab chute forming machine being provided, thereby carrying out the grooving operation on small spaces such as dykes and dams, is the problem that solution is needed in the present technique field badly.
Summary of the invention
The purpose of this invention is to provide a kind of continuous wall grab chute forming machine, this continuous wall grab chute forming machine can be on small spaces such as dykes and dams construction operation, and simple in structure, manufacturing cost is lower.
For solving the problems of the technologies described above, the invention provides a kind of continuous wall grab chute forming machine, comprise equipment, get on the bus, reach the described jib of getting on the bus and supporting; The middle axial plane of described equipment overlaps with the middle face of described jib; Axial plane is the width extension along described equipment in described, and comprises the plane of the axis of described equipment; Face is perpendicular to horizontal plane in described, and described jib is divided into the plane of symmetrical two halves.
Preferably, first oil pipe and second oil pipe for described equipment fuel feeding be arranged in parallel substantially at the rear side of described jib; The front end of second pulley of the described jib apical support that first pulley of the described jib apical support that described first oil pipe is walked around and described second oil pipe are walked around all tilts to the inside.
Preferably, the front side of described first pulley is provided with first auxiliary pulley, and the two has suitable spacing in the horizontal direction; Described jib apical support has second auxiliary pulley that is positioned at the described second pulley back lower place, and these two pulleys have suitable spacing in the horizontal direction; Described first oil pipe is walked around described first auxiliary pulley, and described second oil pipe is walked around described second auxiliary pulley.
Preferably, described first oil pipe is walked around the oil pipe section of described first auxiliary pulley and oil pipe section that second oil pipe is walked around described second auxiliary pulley all is arranged in described face substantially.
Preferably, the main work plane of described first auxiliary pulley becomes suitable angle with the main work plane of described first pulley.
Preferably, the main work plane of described second auxiliary pulley becomes suitable angle with described middle face.
Preferably, described jib is provided with wire element, provides the cable of control signal and data acquisition to be arranged in described face after described wire element output for described equipment.
Preferably, described wire element is the lead pulley, and the output of described lead pulley is arranged in described face.
Preferably, the carriage bottom of described continuous wall grab chute forming machine is connected with anti-collision switch.
Preferably, described jib is provided with buffer, so that when described equipment rises, avoid described equipment and described jib to bump.
Continuous wall grab chute forming machine provided by the present invention on the basis of existing technology, its equipment serves as the suitable angle of axle rotation with its axis, thereby makes the middle axial plane of described equipment, overlaps substantially with the middle face of described jib; Axial plane is to extend along described equipment width in described, and comprises the plane of the axis of described equipment, and described middle face is perpendicular to horizontal plane, and described jib is divided into the plane of symmetrical two halves.
When construction operation, the direction of motion of continuous wall grab chute forming machine is identical with the horizontal-extending direction of cell body, and two crawler belts lay respectively at the both sides of cell body, and promptly car load rides on the used guide groove of cell body both sides construction.The middle axial plane of the equipment of described continuous wall grab chute forming machine overlap substantially with the middle face of jib (perhaps mutually substantially parallel, and between have very little spacing, this setup is obviously also within protection scope of the present invention).
In the prior art, two crawler belts of continuous wall grab chute forming machine all are positioned at a side of cell body, and carry out the grooving construction operation in a side of caterpillar drive direction, thereby need occupy bigger space.Yet continuous wall grab chute forming machine car load provided by the present invention rides in the cell body both sides, and in the front side of jib, excavates construction operation on the direction of motion of crawler belt.Obviously, the shared space of this setup will significantly reduce.Thereby in a large amount of in recent years water conservancy constructions, continuous wall grab chute forming machine provided by the present invention can be applicable to fully on narrow space such as dykes and dams and excavate construction operation.
Description of drawings
Fig. 1 is the structural representation of a kind of typical continuous wall grab chute forming machine in the prior art;
Fig. 2 looks schematic diagram for riding in an embodiment of the present invention in the master of the continuous wall grab chute forming machine of cell body both sides;
Fig. 3 is the partial enlarged drawing at A position among Fig. 2;
Fig. 4 looks schematic diagram for riding in an embodiment of the present invention in the left side of the continuous wall grab chute forming machine of cell body both sides.
The specific embodiment
Core of the present invention provides a kind of continuous wall grab chute forming machine, this continuous wall grab chute forming machine can be on small spaces such as dykes and dams construction operation, and simple in structure, manufacturing cost is lower.
In order to make those skilled in the art understand technical scheme of the present invention better, the present invention is described in further detail below in conjunction with the drawings and specific embodiments.
Please refer to Fig. 2, Fig. 3 and Fig. 4, Fig. 2 looks schematic diagram for riding in an embodiment of the present invention in the master of the continuous wall grab chute forming machine of cell body both sides; Fig. 3 is the partial enlarged drawing at A position among Fig. 2; Fig. 4 looks schematic diagram for riding in an embodiment of the present invention in the left side of the continuous wall grab chute forming machine of cell body both sides.
In first kind of embodiment, the invention provides a kind of continuous wall grab chute forming machine, comprise equipment 1, get on the bus 2 and 2 jibs 3 that support of getting on the bus; The elevator of described continuous wall grab chute forming machine is wound with wire rope, and described wire rope supports by jib 3, and is connected with equipment 1, so that promote or transfer equipment 1; As shown in Figure 4, equipment 1 serves as the suitable angle of axle rotation with its axis, thereby makes the middle axial plane of equipment 1, overlaps substantially with the middle face of jib 3.
In the epimere, described middle axial plane is along equipment 1 width (being the indicated direction of arrow among Fig. 4), and comprises the middle axial plane of the axis of described equipment 1; Face is the plane of cardinal principle perpendicular to horizontal plane in described, and face is divided into identical substantially two parts with jib 3 in described, and described two parts are plane of symmetry symmetry with face in described.
In this article, the middle face of jib 3 all refers to above-mentioned described middle face.
In above-mentioned first kind of embodiment, in general described suitable angle is 90 °; Certainly because the error of structure design is slightly larger than 90 °, perhaps be slightly less than 90 °, also be fine, obviously, also should be within protection scope of the present invention.
As shown in Figure 2, when construction operation, the direction of motion of continuous wall grab chute forming machine is identical with the horizontal-extending direction of cell body 9, and two crawler belts lay respectively at the both sides of cell body 9, and promptly car load rides on the used guide groove of cell body 9 both sides construction.The middle axial plane of the equipment 1 of continuous wall grab chute forming machine provided by the present invention overlap substantially with the middle face of jib 3 (perhaps mutually substantially parallel, and between have very little spacing, this setup is obviously also within protection scope of the present invention).
In the prior art, two crawler belts of continuous wall grab chute forming machine all are positioned at a side of cell body 9, and carry out the grooving construction operation in a side of caterpillar drive direction, thereby need occupy bigger space.Yet as shown in Figure 2, continuous wall grab chute forming machine car load provided by the present invention rides in the both sides of cell body 9, and in the front side of jib 3, excavates construction operation on the direction of motion of crawler belt, and obviously, the shared space of this setup will significantly reduce.Thereby in a large amount of in recent years water conservancy constructions, continuous wall grab chute forming machine provided by the present invention can be applicable on narrow spaces such as dykes and dams fully and excavate construction operation.
In above-mentioned first kind of embodiment, the middle axial plane of equipment 1 overlaps substantially with the middle face of jib 3, for adapting with this structure design, need carry out respective design to two hydraulic oil pipes.For convenience described below, as shown in Figures 2 and 3, two hydraulic oil pipes can be distinguished called after first oil pipe 41 and second oil pipe 42.
Particularly, as shown in Figures 2 and 3 shown in, be equipment 1 fuel feeding, and be positioned at first oil pipe 41 of jib 3 front sides and second oil pipe 42 all tilts gradually to the inside, and be tending towards parallel, and be arranged in the face of jib 3.
Because the middle axial plane of equipment 1 overlaps with the middle face of jib 3, on this basis, said structure design obviously is convenient to first oil pipe 41 and second oil pipe 42 on the one hand and is risen along with equipment 1 and transfer, and makes win oil pipe 41 and second oil pipe 42 become convenient to equipment 1 fuel feeding; Can not cause interference on the other hand, avoid equipment 1 that deflection takes place equipment 1.
The target of above-mentioned in order to realize " first oil pipe 41 and second oil pipe 42 tilt gradually to the inside; and be tending towards parallel; be arranged in the face of jib 3 ", as shown in Figure 3, first pulley 51 that need support jib 3 tops that first oil pipe 41 is walked around, and the position of second pulley 52 that supports of jib 3 tops walked around of second oil pipe 42 is adjusted.Particularly, the front end of first pulley 51 and second pulley 52 all tilts to the inside.In this section, first pulley 51 and second pulley 52 both can directly have been supported in jib 3 tops, also can support first pulley 51 and second pulley 52 indirectly by carriage.
Obviously, this structure design helps first oil pipe 41 and the second oil pipe 42 middle face convergence to jib 3.
In addition, as shown in Figure 3, front side at first pulley 51, be provided with first auxiliary pulley 61, and the two has suitable spacing in the horizontal direction, the two has suitable spacing role: after first oil pipe 41 is walked around first auxiliary pulley 61, can be straight down, and be connected with the relevant position of the outer end 11 of equipment 1 just.
Moreover jib 3 apical support have second auxiliary pulley that is positioned at second pulley, 52 bottoms, and two pulleys have suitable spacing in the horizontal direction.As mentioned above, the two has suitable spacing role and is: after first oil pipe 42 is walked around second auxiliary pulley, can be straight down, and be connected with the relevant position of the inner end 12 of equipment 1 just.
Specifically, second auxiliary pulley is arranged in the inboard (at Fig. 4, owing to lead pulley 72 stops, thereby can not know and see second auxiliary pulley) of lead pulley 72.
Walk around first auxiliary pulley 61 straight down at first oil pipe 41, second oil pipe 42 walk around second auxiliary pulley straight down after, on this basis, we can further be provided with: first oil pipe 41 straight down and second oil pipe 42 are all in described in the face, at this, described middle face is the middle face of above described jib 3.As indicated above, this setup can be convenient on the one hand the rising and the decline of oil pipe, can not make equipment 1 run-off the straight on the other hand, the middle axial plane that makes described equipment 1 all the time with the overlapping of the middle face of described jib 3.
For realizing that above-mentioned first oil pipe 41 of walking around first auxiliary pulley 61 is arranged in the purpose of described jib 3 faces, need do further to improve to the relative position between first auxiliary pulley 61 and first pulley 51.Particularly, the main work plane of first auxiliary pulley 61 becomes suitable space angle, and (that is first auxiliary pulley 61 tilts to the inside with the same manner with the main work plane of first pulley 51, and different space angles tilts), and the output of first auxiliary pulley 61 is arranged in the face of jib 3.This setup can make first oil pipe 41 after walking around be arranged in the face of jib 3 on the one hand, can reduce by first oil pipe 41 on the other hand and walk around the suffered resistance of first auxiliary pulley 61, thereby being convenient to first oil pipe 41 derives from first auxiliary pulley 61, just straight down, be connected with the relevant position of the outer end 11 of equipment 1.
In the epimere, the main work plane of pulley is meant the axis perpendicular to pulley, and comprises the plane of walking around described pulley oil pipe.The main work plane of above-mentioned first auxiliary pulley 61 is identical therewith with the implication of the main work plane of first pulley 51, and hereinafter, the implication of the main work plane of second auxiliary pulley is also identical therewith.
For realizing that above-mentioned second oil pipe 42 of walking around second auxiliary pulley is arranged in the purpose of described jib 3 faces, need do further to improve to the position of second auxiliary pulley.Particularly, the main work plane of described second auxiliary pulley becomes suitable angle with the middle face of jib 3, and the output of described second auxiliary pulley is arranged in the face of described jib 3.This setup can make second oil pipe 42 after walking around be arranged in the face of jib 3 on the one hand, can reduce by second oil pipe 42 on the other hand and walk around the suffered resistance of second auxiliary pulley, thereby being convenient to second oil pipe 42 derives from second auxiliary pulley, just straight down, be connected with the relevant position of the inner end 12 of equipment 1.
Simultaneously, for the structure design with above-mentioned first kind of embodiment adapts, also need the position of cable 71 is adjusted.Particularly, for providing the cable 71 of signal and data acquisition, equipment 1 after the output of the wire element on the jib 3, is arranged in the face of jib 3.
Particularly, as shown in Figure 4, described wire element can be lead pulley 72, and the output of lead pulley 72 is arranged in the face of jib 3, thereby cable 71 is led, and avoids and the interference of miscellaneous part (particularly main rope).
In addition, behind equipment 1 half-twist, bump, can improve carriage 8, thereby make suspension centre outwards move, and then reduce the probability that equipment 1 and jib 3 bump for avoiding equipment 1 and jib 3.Can below carriage, connect anti-collision switch, in case of necessity, the position of anti-collision switch can be adjusted downwards.
Moreover, bump for fear of equipment 1 and jib 3, can also on jib 3, buffer be set, so that when equipment 1 rises or rocks to the inside, isolation working device 1 and jib 3.
Certainly, the inclination angle when adjusting jib 3 work promptly reduces the angle between jib 3 and the ground, can reduce the probability that equipment 1 and jib 3 bump equally.
More than a kind of continuous wall grab chute forming machine provided by the present invention is described in detail.Used specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof.Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of claim of the present invention.
Claims (10)
1, a kind of continuous wall grab chute forming machine comprises equipment (1), gets on the bus (2) and jib (3) that described getting on the bus (2) supported; It is characterized in that the middle axial plane of described equipment (1) overlaps with the middle face of described jib (3); Axial plane is the width extension along described equipment (1) in described, and comprises the plane of the axis of described equipment (1); Face is perpendicular to horizontal plane in described, and described jib (3) is divided into the plane of symmetrical two halves.
2, continuous wall grab chute forming machine as claimed in claim 1 is characterized in that, for first oil pipe (41) and second oil pipe (42) of described equipment (1) fuel feeding be arranged in parallel substantially at the rear side of described jib (3); The front end of first pulley (51) of described jib (3) apical support that described first oil pipe (41) is walked around and second pulley (52) of described jib (3) apical support that described second oil pipe (42) is walked around all tilts to the inside.
3, continuous wall grab chute forming machine as claimed in claim 2 is characterized in that, the front side of described first pulley (51) is provided with first auxiliary pulley (61), and the two has suitable spacing in the horizontal direction; Described jib (3) apical support has second auxiliary pulley that is positioned at described second pulley (52) back lower place, and these two pulleys have suitable spacing in the horizontal direction; Described first oil pipe (41) is walked around described first auxiliary pulley (61), and described second oil pipe (42) is walked around described second auxiliary pulley.
4, continuous wall grab chute forming machine as claimed in claim 3, it is characterized in that, described first oil pipe (41) is walked around the oil pipe section of described first auxiliary pulley (61) and oil pipe section that second oil pipe (42) is walked around described second auxiliary pulley all is arranged in described face substantially.
5, continuous wall grab chute forming machine as claimed in claim 4 is characterized in that, the main work plane of described first auxiliary pulley (61) becomes suitable angle with the main work plane of described first pulley (51).
6, continuous wall grab chute forming machine as claimed in claim 4 is characterized in that, the main work plane of described second auxiliary pulley becomes suitable angle with described middle face.
7, continuous wall grab chute forming machine as claimed in claim 1, it is characterized in that, described jib (3) is provided with wire element, provides the cable (71) of control signal and data acquisition to be arranged in described face after described wire element output for described equipment (1).
8, continuous wall grab chute forming machine as claimed in claim 7 is characterized in that, described wire element is lead pulley (72), and the output of described lead pulley (72) is arranged in described face.
As each described continuous wall grab chute forming machine of claim 1 to 8, it is characterized in that 9, the carriage of described continuous wall grab chute forming machine (8) bottom is connected with anti-collision switch.
As each described continuous wall grab chute forming machine of claim 1 to 8, it is characterized in that 10, described jib (3) is provided with buffer,, avoid described equipment (1) and described jib (3) to bump so that when described equipment (1) rises.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100934481A CN101666106B (en) | 2009-09-21 | 2009-09-21 | Continuous wall grab chute forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100934481A CN101666106B (en) | 2009-09-21 | 2009-09-21 | Continuous wall grab chute forming machine |
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| Publication Number | Publication Date |
|---|---|
| CN101666106A true CN101666106A (en) | 2010-03-10 |
| CN101666106B CN101666106B (en) | 2011-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100934481A Expired - Fee Related CN101666106B (en) | 2009-09-21 | 2009-09-21 | Continuous wall grab chute forming machine |
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| CN (1) | CN101666106B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518158A (en) * | 2011-12-29 | 2012-06-27 | 北京南车时代机车车辆机械有限公司 | Connector for hydraulic bucket of underground diaphragm wall |
| CN102518157A (en) * | 2011-11-28 | 2012-06-27 | 北京市三一重机有限公司 | Continuous wall grab bucket and arm support structure thereof |
| CN103485381A (en) * | 2013-09-09 | 2014-01-01 | 浙江鼎业基础工程有限公司 | Percussive grabbing machine |
| CN107415059A (en) * | 2017-09-21 | 2017-12-01 | 徐工集团工程机械有限公司 | Knife rest lifting device and two-wheel flute milling machine |
| CN107859084A (en) * | 2017-11-09 | 2018-03-30 | 苏州润桐专利运营有限公司 | Diaphram wall grab type chute forming machine |
| CN109208672A (en) * | 2018-09-20 | 2019-01-15 | 徐州徐工基础工程机械有限公司 | A kind of winding steel wire rope automatic tension control system and diaphragm wall grab machine |
| CN110805088A (en) * | 2019-11-12 | 2020-02-18 | 江苏徐工工程机械研究院有限公司 | Underground continuous wall construction device |
-
2009
- 2009-09-21 CN CN2009100934481A patent/CN101666106B/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518157A (en) * | 2011-11-28 | 2012-06-27 | 北京市三一重机有限公司 | Continuous wall grab bucket and arm support structure thereof |
| CN102518158A (en) * | 2011-12-29 | 2012-06-27 | 北京南车时代机车车辆机械有限公司 | Connector for hydraulic bucket of underground diaphragm wall |
| CN102518158B (en) * | 2011-12-29 | 2014-03-26 | 北京南车时代机车车辆机械有限公司 | Connector for hydraulic bucket of underground diaphragm wall |
| CN103485381A (en) * | 2013-09-09 | 2014-01-01 | 浙江鼎业基础工程有限公司 | Percussive grabbing machine |
| CN107415059A (en) * | 2017-09-21 | 2017-12-01 | 徐工集团工程机械有限公司 | Knife rest lifting device and two-wheel flute milling machine |
| CN107859084A (en) * | 2017-11-09 | 2018-03-30 | 苏州润桐专利运营有限公司 | Diaphram wall grab type chute forming machine |
| CN109208672A (en) * | 2018-09-20 | 2019-01-15 | 徐州徐工基础工程机械有限公司 | A kind of winding steel wire rope automatic tension control system and diaphragm wall grab machine |
| CN109208672B (en) * | 2018-09-20 | 2020-11-24 | 徐州徐工基础工程机械有限公司 | Automatic tensioning control system for winch steel wire rope and continuous wall grab bucket machine |
| CN110805088A (en) * | 2019-11-12 | 2020-02-18 | 江苏徐工工程机械研究院有限公司 | Underground continuous wall construction device |
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| Publication number | Publication date |
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| CN101666106B (en) | 2011-11-30 |
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