CN220550622U - Front end cutter suction frame assembly - Google Patents
Front end cutter suction frame assembly Download PDFInfo
- Publication number
- CN220550622U CN220550622U CN202322169773.XU CN202322169773U CN220550622U CN 220550622 U CN220550622 U CN 220550622U CN 202322169773 U CN202322169773 U CN 202322169773U CN 220550622 U CN220550622 U CN 220550622U
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- cutter suction
- cutter
- suction
- flange
- suction head
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- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000010902 straw Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a front end cutter suction rack assembly, which comprises: the cutter suction rack comprises a cutter suction rack body, wherein a cutter suction head is arranged on one side of the cutter suction rack body, a driving bin is arranged on the top surface of the cutter suction head, a driving system is fixedly arranged in the driving bin, one end of an output shaft of the driving system penetrates through one side of the inside of the driving bin and extends to one end of the cutter suction head, and a cutter suction knife is fixedly arranged at one end of the output shaft of the driving system; the driving assembly is arranged on one side of the cutter suction frame body, the cutter suction frame body is hinged to the cutter suction frame fixing seat of the ship through the connecting plate and the connecting hole, the cutter suction frame fixing seat can be connected with a crane of the ship through the hanging ring, rotation of the cutter suction frame body is achieved, after an operation point is located, two anchor points are arranged and are respectively connected with two pulleys, and therefore the two sides of the cutter suction frame body are effectively located, and stroke precision of the cutter suction head is increased.
Description
Technical Field
The utility model relates to the field of front-end cutter suction frames, in particular to a front-end cutter suction frame assembly.
Background
The cutter suction dredger is an engineering ship for hydraulic filling engineering, is suitable for excavating sandy soil, silt and other soil with loose river bottom, is mainly used for construction of inland rivers, lake areas and seaport areas, and is the most main one in the existing dredger. The stern of the dredger is provided with two positioning piles, one of the positioning piles is inserted into the river bottom to serve as the positioning pile when dredging, the dredger is pulled by the anchor cable, the positioning pile is used as the center to swing the dredger left and right, when the dredger moves forwards, like walking on two legs, the other steel column is used for alternately changing the pile, and the dredger is in fan-shaped advancing in the process of dredging. The operation process of the hinged dredger can continuously complete the work of dredging, transporting and unloading mud and the like at one time, and is a dredge with high efficiency and low cost.
For example, according to the Chinese patent with publication number of CN204023655U, a complete set of cutter suction device for a cutter suction ship is used for solving the problems that the cutter suction device in the prior art is complex in structure and inconvenient to adjust. The device comprises a ship body, wherein a winch wound with a steel wire rope is fixed at the front end of the ship body, and a sediment calandria is arranged at the front end of the ship body; the twisted straw is arranged at the front end of the ship body and extends out forwards, and the tail end of the twisted straw is communicated with the sediment discharge pipe; the support tube is tightly attached to the upper portion of the twisting straw and is fixedly connected with the twisting straw, the tail end of the support tube is hinged with the ship body and can swing up and down, the twisting suction head driven by a motor to rotate is arranged at the front end of the support tube, the twisting suction head is located at the inlet of the twisting straw, a pulley is fixed to the upper portion of the front end of the support tube, and the steel wire rope penetrates through the pulley. The device simple structure can adjust the state of hank straw through the work of control winch, and is very convenient, can improve hank and inhale the work efficiency of ship greatly.
However, the above scheme still has the defects: when the device is used for dredging, the cutter suction frame is not provided with a vertical positioning mechanism, so that the transverse travel of the cutter suction frame is completed by the movement of a ship, and the travel precision is low.
Disclosure of Invention
The utility model aims to provide a front end cutter suction frame assembly which overcomes the problems or at least partially solves the problems, so that the problem of low stroke precision caused by the fact that a cutter suction frame vertical positioning mechanism is not arranged when the device is used for dredging, and the transverse stroke of the cutter suction frame is completed by the movement of a ship.
In order to achieve the above purpose, the technical scheme of the utility model is specifically realized as follows:
the utility model provides a front end cutter suction rack assembly, which comprises: the cutter suction rack comprises a cutter suction rack body, wherein a cutter suction head is arranged on one side of the cutter suction rack body, a driving bin is arranged on the top surface of the cutter suction head, a driving system is fixedly arranged in the driving bin, one end of an output shaft of the driving system penetrates through one side of the inside of the driving bin and extends to one end of the cutter suction head, and a cutter suction knife is fixedly arranged at one end of the output shaft of the driving system; the drive assembly, drive assembly sets up the hank is inhaled one side of frame body, drive assembly includes: the two fixing plates are fixedly arranged on the top surface of the twisting suction head, two pulleys are fixedly arranged on the top surface of the fixing plate, a hanging ring is fixedly arranged on the top surface of the twisting suction frame body, two connecting plates are fixedly arranged on one side of the twisting suction frame body, and connecting holes are formed in one side of the connecting plates.
Through adopting above-mentioned technical scheme, through setting up the connecting plate, make the hank inhale the frame body and inhale the frame fixing base articulated with the hank of boats and ships through connecting plate and connecting hole, can be connected with the lifting machine of boats and ships through rings to realize the rotation to hank inhale the frame body, after the location operating point, set up two anchor points and be connected with two pulleys respectively, thereby effectual pair hank inhale the both sides of frame body and fix a position, increased the stroke precision of hank suction head.
As a further scheme of the utility model, the top surface of the cutter suction frame body is provided with a conveying channel, a first conveying pipe is fixedly sleeved in the conveying channel, one end of the first conveying pipe is provided with a second conveying pipe, and one end of the second conveying pipe penetrates through one side of the cutter suction head and extends into the cutter suction knife.
Through adopting above-mentioned technical scheme, through setting up first conveyer pipe, can carry out the mud that cutter suction knife twisted was inhaled through first conveyer pipe and second conveyer pipe.
As a further scheme of the utility model, one end of the first conveying pipe is fixedly provided with a first flange, one end of the second conveying pipe is fixedly provided with a second flange, and the first flange is connected with the second flange through bolts.
Through adopting above-mentioned technical scheme, through setting up first flange, through first flange and second flange convenient to detach first conveyer pipe and second conveyer pipe.
As a further scheme of the utility model, a first mounting plate is fixedly sleeved on the outer wall surface of the cutter suction head body, a second mounting plate is fixedly sleeved on the outer wall surface of the cutter suction head body, and the first mounting plate is connected with the second mounting plate through bolts.
Through adopting above-mentioned technical scheme, through setting up first mounting panel, adopt bolted connection through first mounting panel and second mounting panel, the hank suction head of easy access.
As a further scheme of the utility model, a plurality of support steel frames are fixedly arranged in the cutter suction frame body.
Through adopting above-mentioned technical scheme, through setting up the support steelframe, can increase the overall strength of hank through the support steelframe and inhale the frame body.
And one side of the connecting plate is provided with a connecting hole.
Through adopting above-mentioned technical scheme, through setting up the connecting hole, be convenient for through the connecting hole with hank inhale frame assembly and hull rotation connection.
The utility model provides a front-end cutter suction frame assembly, which has the beneficial effects that:
through setting up the connecting plate, make the hank inhale the frame body and inhale the frame fixing base articulated with the hank of boats and ships through connecting plate and connecting hole, can be connected with the lifting machine of boats and ships through rings to realize the rotation to hank inhale the frame body, after the location operating point, set up two anchor points and be connected with two pulleys respectively, thereby effectual pair hank inhale the both sides of frame body and fix a position, increased the stroke precision of hank suction head.
Through setting up first conveyer pipe, can carry out the mud that cutter suction cutter was twisted through first conveyer pipe and second conveyer pipe, through setting up first flange, through first flange and second flange convenient to detach first conveyer pipe and second conveyer pipe.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of an embodiment of the present utility model;
fig. 2 is a schematic diagram of a split structure according to an embodiment of the present utility model;
fig. 3 is a schematic diagram of a conveying channel structure according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of a driving bin structure according to an embodiment of the present utility model.
In the figure: 1. a cutter suction frame body; 2. twisting the suction head; 3. a driving bin; 4. a drive system; 5. a cutter suction knife; 6. a fixing plate; 7. a pulley; 8. a hanging ring; 9. a connecting plate; 10. a connection hole; 11. a conveying channel; 12. a first delivery tube; 13. a second delivery tube; 14. a first flange; 15. a second flange; 16. a first mounting plate; 17. a second mounting plate; 18. and supporting the steel frame.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the front end wringing and sucking rack assembly provided by the embodiment of the utility model comprises a wringing and sucking rack body 1, a wringing and sucking head 2 is arranged on one side of the wringing and sucking rack body 1, a driving bin 3 is arranged on the top surface of the wringing and sucking head 2, a driving system 4 is fixedly arranged in the driving bin 3, the driving system 4 is not described in detail herein, one end of an output shaft of the driving system 4 passes through one side of the driving bin 3 and extends to one end of the wringing and sucking head 2, a wringing and sucking knife 5 is fixedly arranged at one end of the output shaft of the driving system 4, the wringing and sucking knife 5 is not described in detail herein for the existing structure, a driving assembly is arranged on one side of the wringing and sucking rack body 1, a first mounting plate 16 is fixedly sleeved on the outer wall surface of the wringing and sucking rack body 1, a second mounting plate 17 is fixedly sleeved on the outer wall surface of the wringing and sucking head 2, the first mounting plate 16 is connected with the second mounting plate 17 through bolts, a plurality of supports 18 are fixedly arranged in the wringing and sucking heads 2 are convenient to be fixedly arranged at one end of the driving system 4 through the first mounting plate 16 and the second mounting plate 17.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the driving assembly comprises two fixed plates 6, two fixed plates 6 are fixedly installed on the top surface of the cutter suction head 2, two pulleys 7 are fixedly installed on the top surface of the fixed plate 6, the pulleys 7 are of the existing structure, the lifting rings 8 are fixedly installed on the top surface of the cutter suction head 1, two connecting plates 9 are fixedly installed on one side of the cutter suction head 1, a connecting hole 10 is formed in one side of each connecting plate 9, the cutter suction head 1 is hinged to a cutter suction head fixing seat of a ship through the connecting plates 9 and the connecting holes 10, the cutter suction head 1 can be connected with a crane of the ship through the lifting rings 8, so that rotation of the cutter suction head 1 is achieved, after an operation point is located, two anchor points are arranged and are respectively connected with the two pulleys 7, therefore, two sides of the cutter suction head 2 are effectively positioned, stroke accuracy of the cutter suction head 1 is improved, a conveying channel 11 is formed in the top surface of the cutter suction head 1, a first conveying pipe 12 is fixedly sleeved on one side of the cutter suction head 1, a second conveying pipe 13 is arranged on one side of the connecting plate 9, a second conveying pipe 13 is connected with a first conveying flange 13 through the connecting flange 15, the second conveying flange 13 can be conveniently detached from the first conveying flange 14, and the second end 13 is conveniently connected with the second conveying flange 13 through the second flange 15 through the first conveying flange 13, and the second conveying flange 13 is conveniently connected with the second flange 13 through the second flange 15.
Working principle: referring to fig. 1-4, when in use, the cutter suction rack body 1 is hinged with the cutter suction rack fixing seat of the ship through the connecting plate 9 and the connecting hole 10, the cutter suction rack fixing seat can be connected with the crane of the ship through the hanging ring 8, so that the cutter suction rack body 1 can be rotated, after an operation point is positioned, two anchor points are arranged and respectively connected with the two pulleys 7, thereby effectively positioning two sides of the cutter suction rack body 1, mud sucked by the cutter suction cutter 5 can be conveyed out through the first conveying pipe 12 and the second conveying pipe 13, the first conveying pipe 12 and the second conveying pipe 13 are convenient to detach through the first flange 14 and the second flange 15, the cutter suction head 2 is convenient to overhaul through the first mounting plate 16 and the second mounting plate 17 by adopting the bolt connection, and the integral strength of the cutter suction rack body 1 can be increased through the support steel frame 18.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.
Claims (6)
1. A front end cutter suction rack assembly, comprising:
the novel winch suction rack comprises a winch suction rack body (1), wherein a winch suction head (2) is arranged on one side of the winch suction rack body (1), a driving bin (3) is arranged on the top surface of the winch suction head (2), a driving system (4) is fixedly arranged in the driving bin (3), one end of an output shaft of the driving system (4) penetrates through one side of the inside of the driving bin (3) and extends to one end of the winch suction head (2), and a winch suction knife (5) is fixedly arranged at one end of the output shaft of the driving system (4);
the drive assembly, drive assembly sets up the one side of hank suction rack body (1), drive assembly includes:
the two fixing plates (6), two the fixing plates (6) are all fixedly mounted on the top surface of the twisting suction head (2), two pulleys (7) are fixedly mounted on the top surface of the fixing plate (6), a hanging ring (8) is fixedly mounted on the top surface of the twisting suction frame body (1), and two connecting plates (9) are fixedly mounted on one side of the twisting suction frame body (1).
2. The front-end cutter suction rack assembly according to claim 1, wherein a conveying channel (11) is formed in the top surface of the cutter suction rack body (1), a first conveying pipe (12) is fixedly sleeved in the conveying channel (11), a second conveying pipe (13) is arranged at one end of the first conveying pipe (12), and one end of the second conveying pipe (13) penetrates through one side of the cutter suction head (2) and extends into the cutter suction knife (5).
3. The front-end cutter suction rack assembly according to claim 2, wherein a first flange (14) is fixedly mounted at one end of the first conveying pipe (12), a second flange (15) is fixedly mounted at one end of the second conveying pipe (13), and the first flange (14) is connected with the second flange (15) through bolts.
4. The front-end cutter suction rack assembly according to claim 1, wherein a first mounting plate (16) is fixedly sleeved on the outer wall surface of the cutter suction rack body (1), a second mounting plate (17) is fixedly sleeved on the outer wall surface of the cutter suction head (2), and the first mounting plate (16) is connected with the second mounting plate (17) through bolts.
5. The front-end cutter suction rack assembly according to claim 1, wherein a plurality of support steel frames (18) are fixedly arranged in the cutter suction rack body (1).
6. Front-end cutter suction rack assembly according to claim 1, characterized in that a connecting hole (10) is provided on one side of the connecting plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322169773.XU CN220550622U (en) | 2023-08-14 | 2023-08-14 | Front end cutter suction frame assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322169773.XU CN220550622U (en) | 2023-08-14 | 2023-08-14 | Front end cutter suction frame assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220550622U true CN220550622U (en) | 2024-03-01 |
Family
ID=90003883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322169773.XU Active CN220550622U (en) | 2023-08-14 | 2023-08-14 | Front end cutter suction frame assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220550622U (en) |
-
2023
- 2023-08-14 CN CN202322169773.XU patent/CN220550622U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |