CN102921205B - Balanced type single-pipe suction dredge - Google Patents
Balanced type single-pipe suction dredge Download PDFInfo
- Publication number
- CN102921205B CN102921205B CN201210440758.8A CN201210440758A CN102921205B CN 102921205 B CN102921205 B CN 102921205B CN 201210440758 A CN201210440758 A CN 201210440758A CN 102921205 B CN102921205 B CN 102921205B
- Authority
- CN
- China
- Prior art keywords
- mud scraping
- newel
- mud
- rotating cage
- scraping truss
- 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.)
- Expired - Fee Related
Links
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a balanced type single-pipe suction dredge. The top of a central column (8) is connected with a service bridge (1), a central driving device (7) is arranged at one end of the service bridge (1), which is connected with the central column (8), a central rotating cage (9) which is hung around the central column (8) is connected with a connecting platform (13) on the upper portion of the central column (8), a plurality of balancing devices between the central column (8) and the central rotating cage (9) are evenly distributed around the central column (8), mud-scraping trusses (3) are located on two sides of a fixing base (14) at the bottom of the central rotating cage (9), mud-scraping plates (16) are arranged on upper portions of mud-scraping trusses (3), variable-diameter suction pipes (11) at the bottom of the fixing base (14) are arranged on mud-scraping trusses (3), and a mud-scraping truss adjusting hinging supporting device (4) and a mud-scraping truss adjusting device (5) are respectively connected with one ends of the two mud-scraping trusses (3).
Description
Technical field
The present invention relates to a kind of balanced type single-tube suction dredge.
Background technology
The balance of original single-tube suction dredge is poor, truss is fixed on the holder of center rotating cage, and center rotating cage rotates round newel, and space between center rotating cage and newel is large, reducing dredging tube and truss are from great and have counterweight deviation, so frequent generative center rotating cage beat phenomenon in operation process, so not only balance quality is bad, easy beat, thus modifying device, and be rigid attachment between the truss of single-tube suction dredge and center rotating cage, installation and maintenance are inconvenient, complicated operation.
Summary of the invention
The invention provides a kind of balanced type single-tube suction dredge, not only balance is good for it, and the safe operation of proterctive equipment, thus reduces site installation test workload.
Present invention employs following technical scheme: a kind of balanced type single-tube suction dredge, it mainly comprises frame, described frame is provided with service bridge, mud scraping truss, mud scraping truss adjusting hinge supporting device, mud scraping truss adjusting device, bascule, centre-driven device, newel, center rotating cage, center set mud cylinder and reducing dredging tube, the top of described newel is connected with service bridge, centre-driven device is provided with in one end that service bridge is connected with newel, center rotating cage is hung with around newel, center rotating cage is connected with the connecting platform on newel top, some bascules are provided with between newel and center rotating cage, bascule is evenly distributed on around newel, holder is provided with bottom the rotating cage of center, mud scraping truss is positioned at the both sides of holder, cleaning shoe is provided with on the top of mud scraping truss, center set mud cylinder is fixed with in the bottom of holder, reducing dredging tube is connected with in the bilateral symmetry of center set mud cylinder, reducing dredging tube is on mud scraping truss, mud scraping truss adjusting hinge supporting device and mud scraping truss adjusting device is all connected with in one end of two mud scraping truss, one end of mud scraping truss adjusting device is connected with mud scraping truss, the other end is connected with center rotating cage obliquely, one end of mud scraping truss adjusting hinge supporting device is connected with mud scraping truss, the other end is connected with holder, centre-driven device drives newel to rotate, after newel rotates, drive center rotating cage rotates, center rotating cage drives mud scraping truss rotate and drive center set mud cylinder to rotate.
Described bascule comprises balance base, turning rolls and roller, one end of balance base is fixedly connected with center rotating cage, the other end is provided with turning rolls, turning rolls keeps flat setting, roller is positioned at the prong of turning rolls, roller shaft is positioned by split pin through after turning rolls and roller, and roller points to newel and contacts with newel, and roller horizontally rotates on newel.
Described mud scraping truss adjusting hinge supporting device is set to hinged, hingedly comprises hinged-support, and side and the holder of hinged-support are bolted to connection, and the link of hinged-support and mud scraping truss is for being rotationally connected.The bottom surface of described service bridge is provided with skimming parts.The side of described frame is provided with slag-draining device.Described mud scraping truss adjusting device comprises arm, the adjustment seat that one end of arm is provided with by adjusting screw(rod) and mud scraping truss is connected, one end that adjusting screw(rod) is connected with adjustment seat is provided with locking nut, the other end of arm obliquely with center rotating cage for being flexibly connected.Described arm is trapezoidal arm, in arm, be provided with pull bar.Described centre-driven device is set to drive motors, and the output of drive motors and newel are for being in transmission connection.
Of the present invention have following beneficial effect: the present invention adopts bascule, make to be arranged on truss on rotating cage and reducing dredging tube in operation process can not, there is beat because of counterweight deviation, improve the stability that equipment runs, extension device service life.The present invention is connected with mud scraping truss adjusting hinge supporting device and mud scraping truss adjusting device in one end of two mud scraping truss, one end of mud scraping truss adjusting device is connected with mud scraping truss, the other end is connected with center rotating cage obliquely, one end of mud scraping truss adjusting hinge supporting device is connected with mud scraping truss, the other end is connected with holder, mud scraping truss adjusting device comprises arm, one end of arm is connected with mud scraping truss, the other end of arm obliquely with center rotating cage for being flexibly connected, the mud scraping truss of single-tube suction dredge can be made so just to give adjustment, when mud layer is thicker, after scraping the increase of mud resistance, upwards can regulate truss voluntarily, reduce and scrape mud resistance, proterctive equipment does not answer overburden to run, installation and debugging are simultaneously convenient, reduce site installation test workload.Bascule of the present invention comprises balance base, turning rolls and roller, one end of balance base is fixedly connected with center rotating cage, the other end is provided with turning rolls, turning rolls keeps flat setting, roller is positioned at the prong of turning rolls, roller shaft is positioned by split pin through after turning rolls and roller, roller points to newel and contacts with newel, roller horizontally rotates on newel, in running, keep the reasonable clearance between center rotating cage and newel like this, realize the location of center rotating cage on newel.Truss is connected with center rotating cage level by hinged connection by cleaning shoe adjusting hinge supporting device of the present invention, truss is connected with center rotating cage oblique pull by adjusting screw(rod) by mud scraping truss adjusting device, cleaning shoe is arranged on truss, by the gradient regulating truss to regulate cleaning shoe, cleaning shoe and pond bottom sloping are matched, reaches the best and scrape mud effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the enlarged diagram that center of the present invention rotating cage is connected with mud scraping truss.
Fig. 4 is the enlarged diagram that bascule of the present invention is connected with center rotating cage.
Fig. 5 is the top view of Fig. 4.
Fig. 6 is the structural representation of bascule of the present invention.
Fig. 7 is the top view of Fig. 6.
Fig. 8 is the top view of mud scraping truss adjusting device of the present invention.
Detailed description of the invention
At Fig. 1, in Fig. 2 and Fig. 3, the invention provides a kind of balanced type single-tube suction dredge, it mainly comprises frame 15, the side of frame 15 is provided with slag-draining device 12, described frame 15 is provided with service bridge 1, mud scraping truss 3, mud scraping truss adjusting hinge supporting device 4, mud scraping truss adjusting device 5, bascule 6, centre-driven device 7, newel 8, center rotating cage 9, center set mud cylinder 10 and reducing dredging tube 11, the bottom surface of service bridge 1 is provided with skimming parts 2, the top of described newel 8 is connected with service bridge 1, the one end be connected with newel 8 at service bridge 1 is provided with centre-driven device 7, center rotating cage 9 is hung with around newel 8, center rotating cage 9 is connected with the connecting platform 13 on newel 8 top, some bascules are provided with between newel 8 and center rotating cage 9, bascule is evenly distributed on newel 8 around, holder 14 is provided with bottom center rotating cage 9, mud scraping truss 3 is positioned at the both sides of holder 14, cleaning shoe 16 is provided with on the top of mud scraping truss 3, center set mud cylinder 10 is fixed with in the bottom of holder 14, reducing dredging tube 11 is connected with in the bilateral symmetry of center set mud cylinder 10, reducing dredging tube 11 is on mud scraping truss 3, mud scraping truss adjusting hinge supporting device 4 and mud scraping truss adjusting device 5 is all connected with in one end of two mud scraping truss 3, one end of mud scraping truss adjusting device 5 is connected with mud scraping truss 3, the other end is connected with center rotating cage 9 obliquely, one end of mud scraping truss adjusting hinge supporting device 4 is connected with mud scraping truss 3, the other end is connected with holder 14, described mud scraping truss adjusting hinge supporting device 4 is set to hinged, hingedly comprise hinged-support 22, side and the holder 14 of hinged-support 22 are bolted to connection, the link of hinged-support 22 and mud scraping truss 3 is for being rotationally connected, centre-driven device 7 drives newel 8 to rotate, newel 8 rotates rear drive center rotating cage 9 and rotates, center rotating cage 9 drives mud scraping truss 3 to rotate and drives center set mud cylinder 10 to rotate, mud scraping truss adjusting device 5 comprises arm 23, the adjustment seat 24 that one end of arm 23 is provided with by adjusting screw(rod) 25 and mud scraping truss 3 is connected, one end that adjusting screw(rod) 25 is connected with adjustment seat 24 is provided with locking nut 26, the other end of arm 23 obliquely with center rotating cage 9 for being flexibly connected, arm 24 is trapezoidal arm, pull bar 27 is provided with in arm, centre-driven device 7 is set to drive motors, the output of drive motors and newel 8 are for being in transmission connection, at Fig. 4, Fig. 5, in Fig. 6 and Fig. 7, bascule comprises balance base 17, turning rolls 18 and roller 19, one end of balance base 17 is fixedly connected with center rotating cage 9, the other end is provided with turning rolls 18, turning rolls 18 keeps flat setting, roller 19 is positioned at the prong of turning rolls 18, roller shaft 20 is positioned by split pin 21 through after turning rolls 18 and roller 19, roller 19 points to newel 8 and contacts with newel 8, roller 19 horizontally rotates on newel 8.
Claims (1)
1. a balanced type single-tube suction dredge, it mainly comprises frame (15), it is characterized in that described frame (15) is provided with service bridge (1), mud scraping truss (3), mud scraping truss adjusting hinge supporting device (4), mud scraping truss adjusting device (5), bascule (6), centre-driven device (7), newel (8), center rotating cage (9), center set mud cylinder (10) and reducing dredging tube (11), the top of described newel (8) is connected with service bridge (1), the one end be connected with newel (8) at service bridge (1) is provided with centre-driven device (7), center rotating cage (9) is hung with around newel (8), center rotating cage (9) is connected with the connecting platform (13) on newel (8) top, some bascules are provided with between newel (8) and center rotating cage (9), bascule is evenly distributed on newel (8) around, center rotating cage (9) bottom is provided with holder (14), mud scraping truss (3) is positioned at the both sides of holder (14), cleaning shoe (16) is provided with on the top of mud scraping truss (3), center set mud cylinder (10) is fixed with in the bottom of holder (14), reducing dredging tube (11) is connected with in the bilateral symmetry of center set mud cylinder (10), reducing dredging tube (11) is on mud scraping truss (3), mud scraping truss adjusting hinge supporting device (4) and mud scraping truss adjusting device (5) is all connected with in one end of two mud scraping truss (3), one end of mud scraping truss adjusting device (5) is connected with mud scraping truss (3), the other end is connected with center rotating cage (9) obliquely, one end of mud scraping truss adjusting hinge supporting device (4) is connected with mud scraping truss (3), the other end is connected with holder (14), centre-driven device (7) drives newel (8) to rotate, after newel (8) rotates, drive center rotating cage (9) is rotated, center rotating cage (9) drives mud scraping truss (3) rotate and drive center set mud cylinder (10) to rotate, described bascule comprises balance base (17), turning rolls (18) and roller (19), one end of balance base (17) is fixedly connected with center rotating cage (9), the other end is provided with turning rolls (18), turning rolls (18) keeps flat setting, roller (19) is positioned at the prong of turning rolls (18), roller shaft (20) is positioned by split pin (21) afterwards through turning rolls (18) and roller (19), roller (19) points to newel (8) and contacts with newel (8), roller (19) horizontally rotates on newel (8), described mud scraping truss adjusting hinge supporting device (4) is set to hinged, hingedly comprise hinged-support (22), the side of hinged-support (22) is fixedly connected with by bolt (28) with holder (14), the link (29) of hinged-support (22) and mud scraping truss (3) is for being rotationally connected, the bottom surface of described service bridge (1) is provided with skimming parts (2), the side of described frame (15) is provided with slag-draining device (12), described mud scraping truss adjusting device (5) comprises arm (23), one end of arm (23) is connected with the adjustment seat (24) that mud scraping truss (3) is provided with by adjusting screw(rod) (25), one end that adjusting screw(rod) (25) is connected with adjustment seat (24) is provided with locking nut (26), the other end of arm (23) obliquely with center rotating cage (9) for being flexibly connected, described arm is trapezoidal arm, pull bar (27) is provided with in arm, described centre-driven device (7) is set to drive motors, the output of drive motors and newel (8) are for being in transmission connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210440758.8A CN102921205B (en) | 2012-11-07 | 2012-11-07 | Balanced type single-pipe suction dredge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210440758.8A CN102921205B (en) | 2012-11-07 | 2012-11-07 | Balanced type single-pipe suction dredge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102921205A CN102921205A (en) | 2013-02-13 |
| CN102921205B true CN102921205B (en) | 2015-05-20 |
Family
ID=47636216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210440758.8A Expired - Fee Related CN102921205B (en) | 2012-11-07 | 2012-11-07 | Balanced type single-pipe suction dredge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102921205B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251249A (en) * | 2015-11-20 | 2016-01-20 | 无锡山川环保机械有限公司 | Full-bridge peripheral pumping suction dredge |
| CN110201428B (en) * | 2019-07-11 | 2021-05-28 | 无锡市通用机械厂有限公司 | Central transmission suction dredge working bridge fixed knot constructs |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101306266A (en) * | 2008-02-01 | 2008-11-19 | 广州市新之地环保产业有限公司 | Intellectual center driving mono-tube soil sucker |
| CN201713367U (en) * | 2010-05-28 | 2011-01-19 | 江苏新天鸿集团有限公司 | Center-transmission single-pipe suction dredger |
| WO2012051536A1 (en) * | 2010-10-14 | 2012-04-19 | Flsmidth A/S | Thickener/clarifier feedwell having volute peripheries |
| CN202219102U (en) * | 2011-08-24 | 2012-05-16 | 合肥凯泉电机电泵有限公司 | Connecting structure for truss on single-pipe suction dredge |
| CN202961999U (en) * | 2012-11-07 | 2013-06-05 | 江苏亚太水处理工程有限公司 | Balanced-type single-tube suction dredger |
-
2012
- 2012-11-07 CN CN201210440758.8A patent/CN102921205B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101306266A (en) * | 2008-02-01 | 2008-11-19 | 广州市新之地环保产业有限公司 | Intellectual center driving mono-tube soil sucker |
| CN201713367U (en) * | 2010-05-28 | 2011-01-19 | 江苏新天鸿集团有限公司 | Center-transmission single-pipe suction dredger |
| WO2012051536A1 (en) * | 2010-10-14 | 2012-04-19 | Flsmidth A/S | Thickener/clarifier feedwell having volute peripheries |
| CN202219102U (en) * | 2011-08-24 | 2012-05-16 | 合肥凯泉电机电泵有限公司 | Connecting structure for truss on single-pipe suction dredge |
| CN202961999U (en) * | 2012-11-07 | 2013-06-05 | 江苏亚太水处理工程有限公司 | Balanced-type single-tube suction dredger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102921205A (en) | 2013-02-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102921205B (en) | Balanced type single-pipe suction dredge | |
| CN101814704A (en) | Device for mounting and adjusting control box of isolating switch | |
| RU2661112C1 (en) | Beamless pumping unit with a drive from driven by an engine reduction unit | |
| CN202961999U (en) | Balanced-type single-tube suction dredger | |
| CN201778692U (en) | Pedal type half-hinging chuck for marine riser | |
| CN201620779U (en) | Mechanism for connecting and disconnecting drill rod and casing | |
| CN203878961U (en) | Attached automatic lifting multilayer construction platform | |
| CN211285166U (en) | Bidirectional cross slope concrete pavement vibrating device | |
| CN201473204U (en) | Wire rope balancing pole device | |
| CN210421963U (en) | Fine adjustment device for PC building wallboard | |
| CN214785790U (en) | Scaffold for building | |
| CN217400300U (en) | Scaffold auxiliary building platform for building construction | |
| CN216141125U (en) | Special lifting appliance for lifting crane beam | |
| CN210147315U (en) | Welding auxiliary mechanical arm with walking function | |
| RU2661113C1 (en) | Beamless pumping unit driven by a biaxial engine | |
| CN211115727U (en) | Hydraulic and hydroelectric engineering is with overhauing cat ladder equipment | |
| CN111170166B (en) | City is salvageed with lifting by crane supporting structure convenient to quick operation | |
| CN113622838A (en) | Switch reluctance motor for rollover-prevention workover rig | |
| CN205806127U (en) | What a kind of belt distance adjusted pastes machine | |
| CN215105218U (en) | Foundation compaction equipment for building engineering | |
| CN202219102U (en) | Connecting structure for truss on single-pipe suction dredge | |
| CN220245429U (en) | Balance frame for installing electromechanical equipment | |
| CN106015230A (en) | Attachment machine with distance adjustment function | |
| CN219772748U (en) | Bridge node reinforcing apparatus | |
| CN219567447U (en) | Maintenance device for climbing formwork jack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20171107 |