CN205530176U - Install and drag for device blocking of aqueduct section of falling to ground - Google Patents
Install and drag for device blocking of aqueduct section of falling to ground Download PDFInfo
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- CN205530176U CN205530176U CN201620300027.7U CN201620300027U CN205530176U CN 205530176 U CN205530176 U CN 205530176U CN 201620300027 U CN201620300027 U CN 201620300027U CN 205530176 U CN205530176 U CN 205530176U
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Abstract
The utility model relates to an install and drag for device blocking of aqueduct section of falling to ground, its electric hoist including the protal frame that sets up in the aqueduct top, on setting up the crossbeam at protal frame, the mechanical type that is connected with the hinge of electric hoist be automatic to be hung to take off the roof beam and set up blocking below crane beam and drags for the case, drag for blocking of case and drag for the major network both sides and be provided with side net blocking, set up the device that opens and shuts simultaneously, the device that opens and shuts adopts plane connecting rod structure, it stimulates first connecting rod when dragging for the case to block when the needs setting, it is closed to control the side net through many link drives, the messenger blocks the lower net gape that the scoop net passes through the aqueduct, wait to set up to block and drag for behind the case, pulling fourth connecting rod, can make the side net open, block and drag for major network and side net combined action, it drags for to realize whole the blocking of aqueduct, block drag for effectual, the mechanical type takes off the roof beam for automatic string and need not human intervention when lifting by crane, directly can through mechanical control, and the automation is high, the manpower is also saved, the operation efficiency is improved.
Description
Technical field
This utility model relates to a kind of being arranged on blocking of the aqueduct section of landing and dragging for device.
Background technology
During China is main long distance water transfer circuit water delivery with open channel at present, outdoor opening is easily contaminated, water unavoidably has the impurity such as floating thing, the aqueduct import and export section of landing at water delivery line is arranged blocks that to drag for device more convenient feasible, owing to being provided with side walk slab on aqueduct, so when dredger is blocked in setting, blocking drains the pasta long-pending can could put into aqueduct by blocking dredger less than the sectional area of aqueduct smoothly, so blocks that to drag for effect poor.Simultaneously when blocking dredger and needing cleaning to pull out the water surface, now do not block dredger in aqueduct, produce and block the vacancy dragged for, bigger to downstream water quality impact.
Utility model content
Technical problem to be solved in the utility model is to provide one and can ensure that to block and drain the pasta long-pending, blocks and drags for effective blocking and drag for device.
This utility model be the technical scheme is that a kind of to be arranged on blocking of the aqueduct section of landing and drag for device, it includes being arranged on the gantry support above aqueduct, the electric hoist that is arranged on the crossbeam of gantry support is connected with the hinge of electric hoist mechanical type Automatic coupling and decoupling beam and be arranged on blocking below mechanical type Automatic coupling and decoupling beam and drag for case.
Described blocking is dragged for case and is included blocking and drag for major network, be arranged on to block and drag for the side net of major network both sides and be arranged on and block the closing device dragged between major network and side net.
Described closing device includes first connecting rod, second connecting rod, third connecting rod, fourth link, 5th connecting rod, a connecting seat and second connects seat, described first connecting rod one end is hinged with a connecting seat, second connecting rod one end is hinged with a connecting seat, it is hinged in the middle part of the other end and third connecting rod, described third connecting rod upper end is connected seat and is hinged with second, lower end is hinged with one end of fourth link, described 5th connecting rod one end is connected seat and is hinged with second, it is hinged in the middle part of the other end and first connecting rod, described a connecting seat drags for major network hinge with blocking, described second connects seat is hinged with side net.
Described mechanical type Automatic coupling and decoupling beam includes outside plate, the bearing pin being arranged in outside plate, the clamp being arranged on bearing pin, is arranged on to block and drags on case for the hanger matched with clamp and be arranged on the gripper shoe below hanger.
Described clamp includes the feature board being arranged on bearing pin side and is arranged on the balance plate of bearing pin opposite side, and described hanger becomes T-shaped, and the T-shaped right angle of described feature board and hanger is suitable.
Good effect of the present utility model is: drags for blocking of case and drags for major network both sides blocking and be provided with side net, arranging closing device, closing device uses planar linkage structure, pulls first connecting rod when needs setting is blocked and dragged for case when simultaneously, side net Guan Bi can be controlled through multi link transmission, make to block the dredger lower network interface by aqueduct, to be placed block well drag for case after, pull fourth link, side net can be made to open, block and drag for major network and the common effect of side net, it is achieved whole the blocking of aqueduct is dragged for, block drag for effective.Mechanical type Automatic coupling and decoupling beam is when lifting without human intervention, and directly by Mechanical course, automaticity is high, saves manpower, improves work efficiency.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is that this utility model blocks and drags for box structure schematic diagram；
Fig. 3 is this utility model closing device structural representation；
Fig. 4 is this utility model lifting beam structural representation.
In the accompanying drawings, 1-aqueduct, 2-gantry support, 3-first crossbeam, 4-the first electric hoist, 5-outside plate, 501-bearing pin, 502-feature board, 503-balance plate, 6-block and drag for case, 601-block drag for major network, 602-side net, 603-hanger, 604-gripper shoe, 7-rinsing table, 8-second cross beam, 9-the second electric hoist, 11-first connecting rod, 12-second connecting rod, 13-third connecting rod, 14-fourth link, 15-the 5th connecting rod, 16-a connecting seat, 17-second connect seat.
Detailed description of the invention
As illustrated in the accompanying drawings from 1 to 3, this utility model includes being arranged on the gantry support 2 above aqueduct 1, the first electric hoist 4 of being arranged on the first crossbeam 3 of gantry support 2 is connected with the hinge of the first electric hoist 4 mechanical type Automatic coupling and decoupling beam and be arranged on blocking below mechanical type Automatic coupling and decoupling beam and drag for case 6.Described blocking is dragged for case 6 and is included blocking and drag for major network 601, be arranged on to block and drag for the side net 602 of major network 601 both sides and be arranged on and block the closing device dragged between major network 601 and side net 602.Described closing device includes first connecting rod 11, second connecting rod 12, third connecting rod 13, fourth link 14, 5th connecting rod 15, a connecting seat 16 and second connects seat 17, described first connecting rod 11 one end is hinged with a connecting seat 16, second connecting rod 12 one end is hinged with a connecting seat 16, it is hinged in the middle part of the other end and third connecting rod 13, described third connecting rod 13 upper end is connected be hinged one end of lower end and fourth link 14 of seat 17 and is hinged with second, described 5th connecting rod 15 one end is connected seat 17 and is hinged in the middle part of the other end and first connecting rod 11 and is hinged with second, described a connecting seat 16 drags for major network 601 be hinged with blocking, described second connects seat 17 is hinged with side net 602.Closing device use planar linkage structure, when needs put into block drag for case time, pull first connecting rod 11, side net 602 is made inwardly to close, block and drag for after case puts into aqueduct 1, pull fourth link 14, make side net 602 outwards open by linkage, increase block drag for case block drain the pasta long-pending, ensure to block to drag for quality, and without cutting part groove body top side walk slab, make full use of existing structures, avoid damage to aqueduct original structure, save fund.
It is additionally provided with rinsing table 7 in the side of aqueduct 1, shown first crossbeam 3 extends to above rinsing table 7, when block drag for case 6 need clean time, to block with the first electric hoist 4 and drag for case 6 and be transported to rinsing table 7 and be rinsed, on gantry support 2, has the second cross beam 8 being arranged side by side with first crossbeam 3 simultaneously, it is provided with the second electric hoist 9 on described second cross beam 8, the second electric hoist 9 is also equipped with blocking and drags for case 6.When in aqueduct 1 block drag for case need clean time, first with an electric hoist, new blocking being dragged for case and put into aqueduct 1, the blocking of needing to clean of slinging the most again drags for case, so can ensure that to be always maintained at blocking in aqueduct and drags for blocking of case and drag for device, realize seamless connection, block drag for effective.
As shown in Figure 4, described mechanical type Automatic coupling and decoupling beam includes outside plate 5, the bearing pin 501 being arranged in outside plate 5, the clamp being arranged on bearing pin 501, is arranged on to block and drags on case 6 for the hanger 603 matched with clamp and be arranged on the gripper shoe 604 below hanger 603；Described clamp includes the feature board 502 being arranged on bearing pin 501 side and is arranged on the balance plate 503 of bearing pin 501 opposite side, and described hanger 603 becomes T-shaped, and it is suitable that described feature board 502 intersects formed right angle with the T-shaped transverse slat of hanger 603 and riser.Clamp is respectively provided with balance plate 503 and feature board 502 in bearing pin 501 both sides, in the case of non-operating mode, feature board 502 and balance plate 503 are in horizontal equilibrium state, feature board 502 is positioned close to hanger side, when needs sling block drag for case 6 time, hanging apparatus is moved down, makes clamp touch with the right angles of hanger 603, sling then up, now two limit phase clampings at the feature board 502 of clamp and the T-shaped right angle of hanger 603, can drag for case sling blocking smoothly.When needs put down block drag for case time, block and drag for the follow-up continuous placement mechanical type Automatic coupling and decoupling beam downwards in case contact ground, after standby function plate 502 contacts with gripper shoe 604, elevating mechanism formula Automatic coupling and decoupling beam, now the T-shaped vertical plate of hanger 603 will promote clamp to rotate, making clamp disengage with hanger 603, mechanical type Automatic coupling and decoupling beam just can drag for case disengaging with blocking.Using mechanical type Automatic coupling and decoupling girder construction, when lifting without human intervention, directly by Mechanical course, automaticity is high, saves manpower, improves work efficiency.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in previous embodiment still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model embodiment technical scheme.
Claims (2)
1. one kind is arranged on blocking of the aqueduct section of landing and drags for device, it is characterised in that it includes the gantry support (2) being arranged on aqueduct (1) top, the electric hoist (4) that is arranged on the crossbeam (3) of gantry support (2) is connected with the hinge of electric hoist (4) mechanical type Automatic coupling and decoupling beam and be arranged on blocking below mechanical type Automatic coupling and decoupling beam and drag for case (6)；
Described blocking is dragged for case (6) and is included blocking and drag for major network (601), be arranged on to block and drag for the side net (602) of major network (601) both sides and be arranged on and block the closing device dragged between major network (601) and side net (602)；
nullDescribed closing device includes first connecting rod (11)、Second connecting rod (12)、Third connecting rod (13)、Fourth link (14)、5th connecting rod (15)、A connecting seat (16) and second connects seat (17)，Described first connecting rod (11) one end is hinged with a connecting seat (16)，Second connecting rod (12) one end is hinged with a connecting seat (16)，The other end is hinged with third connecting rod (13) middle part，Described third connecting rod (13) upper end is connected seat (17) and is hinged with second，Lower end is hinged with one end of fourth link (14)，Described 5th connecting rod (15) one end is connected seat (17) and is hinged with second，The other end is hinged with first connecting rod (11) middle part，Described a connecting seat (16) drags for major network (601) hinge with blocking，Described second connects seat (17) is hinged with side net (602).
The most according to claim 1 a kind of it be arranged on blocking of the aqueduct section of landing and drag for device, it is characterised in that described mechanical type Automatic coupling and decoupling beam includes outside plate (5), the bearing pin (501) being arranged in outside plate (5), the clamp being arranged on bearing pin (501), be arranged on to block and drag for the upper hanger (603) for matching with clamp of case (6) and be arranged on the gripper shoe (604) of hanger (603) lower section；
Described clamp includes the feature board (502) being arranged on bearing pin (501) side and is arranged on the balance plate (503) of bearing pin (501) opposite side, described hanger (603) becomes T-shaped, and the T-shaped right angle of described feature board (502) and hanger (603) is suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620300027.7U CN205530176U (en) | 2016-04-12 | 2016-04-12 | Install and drag for device blocking of aqueduct section of falling to ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620300027.7U CN205530176U (en) | 2016-04-12 | 2016-04-12 | Install and drag for device blocking of aqueduct section of falling to ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205530176U true CN205530176U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620300027.7U Active CN205530176U (en) | 2016-04-12 | 2016-04-12 | Install and drag for device blocking of aqueduct section of falling to ground |
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| CN (1) | CN205530176U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780745A (en) * | 2016-04-12 | 2016-07-20 | 河北省水利工程局机械厂 | Intercepting and fishing device mounted on aqueduct floor section |
| CN108358052A (en) * | 2018-01-12 | 2018-08-03 | 中国葛洲坝集团第工程有限公司 | A kind of fortune tank car trailing type shoulder pole girder conveying device |
-
2016
- 2016-04-12 CN CN201620300027.7U patent/CN205530176U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780745A (en) * | 2016-04-12 | 2016-07-20 | 河北省水利工程局机械厂 | Intercepting and fishing device mounted on aqueduct floor section |
| CN105780745B (en) * | 2016-04-12 | 2017-12-29 | 河北省水利工程局机械厂 | It is a kind of to drag for device installed in aqueduct blocking for section of landing |
| CN108358052A (en) * | 2018-01-12 | 2018-08-03 | 中国葛洲坝集团第工程有限公司 | A kind of fortune tank car trailing type shoulder pole girder conveying device |
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