CN106976828A - Inspection well cover electromagnetism boom hoisting - Google Patents
Inspection well cover electromagnetism boom hoisting Download PDFInfo
- Publication number
- CN106976828A CN106976828A CN201710246364.1A CN201710246364A CN106976828A CN 106976828 A CN106976828 A CN 106976828A CN 201710246364 A CN201710246364 A CN 201710246364A CN 106976828 A CN106976828 A CN 106976828A
- Authority
- CN
- China
- Prior art keywords
- disc seat
- hoist cable
- well cover
- inspection well
- magnechuck
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for
- B66F19/005—Lifting devices for manhole covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/04—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means
- B66C1/06—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means electromagnetic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
Inspection well cover electromagnetism boom hoisting, including four-wheel tractor head (1) and magnechuck (2), four-wheel tractor head (1) rear is provided with the base (3) and perpendicular support (4) stretched backward, perpendicular support (4) upper end is connected with the horizontal extension beam (7) that can be slided along slideway (5) level, the medial extremity of horizontal extension beam (7) is hinged a suspension rod (8), suspension rod (8) can be swung up and down by lifting by crane hydraulic cylinder (9) driving along jointed shaft, the free end of suspension rod (8) is connected with hoist cable (10), hoist cable (10) lower end is connected with the magnechuck (2).It has the advantages that simple in construction, low cost, operation are flexible and easy to use, can substitute a large amount of dismounting and transport operations being accomplished manually to inspection well cover, it is time saving and energy saving to operate, operating efficiency is high and energy consumption is low.
Description
Technical field
The present invention relates to a kind of plant equipment for being used to carry inspection well cover.
Background technology
At present, dismounting and carrying of inspection well cover etc. are all manually carried out, and irony well lid is heavier, and two workers carries are also very
Difficultly, it is badly in need of a kind of equipment to replace that manually inspection well cover is dismounted and carried.
The content of the invention
The technical problems to be solved by the invention are：A kind of inspection well cover electromagnetism boom hoisting is provided.
The present invention technical solution be：Inspection well cover electromagnetism boom hoisting, including four-wheel tractor head and magnechuck,
The four-wheel tractor head rear is provided with the base stretched backward, base perpendicular provided with what can be rotated in the horizontal direction in the inner part
Support, perpendicular pedestal upper end is connected with by slideway and drives the horizontal extension beam that can be slided along slideway level by horizontal hydraulic cylinder,
The medial extremity of horizontal extension beam is hinged a suspension rod, and suspension rod can be swung up and down by lifting by crane Driven by Hydraulic Cylinder along jointed shaft, suspension rod
Free end is connected with hoist cable, and hoist cable lower end is connected with the magnechuck, is additionally provided with disc seat above magnechuck, disc seat is set
There is the centre bore passed through for hoist cable, the edge of disc seat is evenly equipped with three vertical shaft framves, and vertical shaft frame is provided with rotatable vertical shaft,
The upper end of vertical shaft is fixed with gear, and lower end is provided with horizontal locking bar, and it is overlapping with disc seat and can that the edge of disc seat is additionally provided with axle center
Along the external toothing coordinated with the gear of vertical shaft upper end of axis rotation, disc seat turns provided with Driven by Hydraulic Cylinder gear ring band moving gear
It is dynamic.
The solution have the advantages that：It has the advantages that simple in construction, low cost, operation are flexible and easy to use, can
To substitute a large amount of dismounting and transport operations being accomplished manually to inspection well cover, it is time saving and energy saving to operate, and operating efficiency is high and energy consumption is low.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of disc seat of the present invention.
Embodiment
As illustrated in fig. 1 and 2, inspection well cover electromagnetism boom hoisting, including four-wheel tractor first 1 and magnechuck 2, the four-wheel
The dilatory rear of head 1 is provided with the base 3 stretched backward, base 3 in the inner part provided with the perpendicular support that can be rotated in the horizontal direction
4, the perpendicular upper end of support 4 is connected with by slideway 5 and drives the horizontal extension beam that can be slided along the level of slideway 5 by horizontal hydraulic cylinder 6
7, the medial extremity of horizontal extension beam 7 is hinged a suspension rod 8, and suspension rod 8 can be swung up and down by lifting by crane the driving of hydraulic cylinder 9 along jointed shaft,
The free end of suspension rod 8 is connected with hoist cable 10, and the lower end of hoist cable 10 is connected with the magnechuck 2, and the top of magnechuck 2 is additionally provided with circle
Disk seat 11, disc seat 11, which is provided with, is used for the centre bore 12 that hoist cable 10 passes through, and the edge of disc seat 11 is evenly equipped with three vertical shaft framves 13,
Vertical shaft frame 13 is provided with rotatable vertical shaft 14, and the upper end of vertical shaft 14 is fixed with gear 15, and lower end is provided with horizontal locking bar 16, disk
It is overlapping with disc seat 11 and can be along axis rotation and the cooperation of gear 15 of vertical shaft 14 upper end that the edge of seat 11 is additionally provided with axle center
External toothing 17, disc seat 11 is rotated provided with the driven gear ring 17 of hydraulic cylinder 18 with moving gear 15.
The outboard end of the horizontal extension beam 7 is provided with guide wheel 19, and guide wheel 19 and hoist cable 10, which coordinate to limit hoist cable 10, to exist
The displacement of horizontal direction.
The battery 20 for individually being powered to magnechuck 2 is additionally provided with the four-wheel tractor first 1.
The disc seat 11 is also connected by least three auxiliary ropes 21 with hoist cable 10, auxiliary rope 21 and the lower end of disc seat 11
Tie point be distributed on disc seat 11.
When lifting well lid, first suction cup portion is put on well lid, because using hoist cable connection, disc seat is fallen to the ground
When, by the vertical shaft support on vertical shaft frame on the ground.Continue to transfer hoist cable, magnechuck will be contacted with irony well lid.It is logical
After electricity, electromagnet holds well lid.After lifting, pinion rotation is driven by Driven by Hydraulic Cylinder gear ring, make the locking bar of vertical shaft lower end to
Interior side oscillation is simultaneously held in the palm below well lid, and electromagnet can be powered off.Because the magnechuck electricity consumption time is shorter, so battery can be with
Long time is persistently used, more well lid dismounting and transportation is carried out.Well lid can be put into four-wheel tractor head rear
Base on transport.
A vertical connecting rod can be set to be connected with hoist cable at the end face center of magnechuck, vertical connecting rod can be with
Centre bore through disc seat is convenient for assembly.
Claims (4)
1. inspection well cover electromagnetism boom hoisting, including four-wheel tractor head (1) and magnechuck (2), it is characterised in that the four-wheel
Dilatory head (1) rear is provided with is provided with what can be rotated in the horizontal direction in the inner part on the base (3) stretched backward, base (3)
Perpendicular support (4), perpendicular support (4) upper end is connected with by slideway (5) can be along slideway (5) level by horizontal hydraulic cylinder (6) driving
The horizontal extension beam (7) of slip, the medial extremity of horizontal extension beam (7) is hinged a suspension rod (8), and suspension rod (8) is by lifting by crane hydraulic cylinder
(9) driving can be swung up and down along jointed shaft, and the free end of suspension rod (8) is connected with hoist cable (10), hoist cable (10) lower end and the electricity
Magnetic-disc (2) is connected, and disc seat (11) is additionally provided with above magnechuck (2), and disc seat (11) is provided with to be passed through for hoist cable (10)
Centre bore (12), the edge of disc seat (11) is evenly equipped with three vertical shaft framves (13), and vertical shaft frame (13) is provided with rotatable vertical
Axle (14), the upper end of vertical shaft (14) is fixed with gear (15), and lower end is provided with horizontal locking bar (16), and the edge of disc seat (11) is also set
The external toothing that has axle center overlapping with disc seat (11) and can coordinate along the gear (15) of axis rotation and vertical shaft (14) upper end
(17), disc seat (11) is rotated provided with hydraulic cylinder (18) driven gear ring (17) band moving gear (15).
2. inspection well cover electromagnetism boom hoisting as claimed in claim 1, it is characterised in that the outside of the horizontal extension beam (7)
End is provided with guide wheel (19), and guide wheel (19) coordinates to limit the displacement of hoist cable (10) in the horizontal direction with hoist cable (10).
3. inspection well cover electromagnetism boom hoisting as claimed in claim 1, it is characterised in that on the four-wheel tractor head (1) also
Provided with the battery (20) for individually being powered to magnechuck (2).
4. inspection well cover electromagnetism boom hoisting as claimed in claim 1, it is characterised in that the disc seat (11) is also by least
Three auxiliary rope (21) is connected with hoist cable (10), and auxiliary rope (21) and the tie point of disc seat (11) lower end are distributed on disc seat
(11) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246364.1A CN106976828A (en) | 2017-04-15 | 2017-04-15 | Inspection well cover electromagnetism boom hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246364.1A CN106976828A (en) | 2017-04-15 | 2017-04-15 | Inspection well cover electromagnetism boom hoisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106976828A true CN106976828A (en) | 2017-07-25 |
Family
ID=59344028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710246364.1A Withdrawn CN106976828A (en) | 2017-04-15 | 2017-04-15 | Inspection well cover electromagnetism boom hoisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106976828A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115450260A (en) * | 2022-10-24 | 2022-12-09 | 广西珠委南宁勘测设计院有限公司 | Pumping unit steel cover plate assembly of flood control and waterlogging drainage pump station and hoisting method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4789072A (en) * | 1987-04-20 | 1988-12-06 | Quam Dean R | Hydraulic manhole cover lifter |
| DE4408153A1 (en) * | 1994-03-11 | 1995-09-14 | Winden Und Maschinenbau Gresba | Street drain shaft top gripping and manual lifting device |
| CN2668590Y (en) * | 2004-01-12 | 2005-01-05 | 李君� | Electromagnetic hydraulic grappler |
| CN102114904A (en) * | 2011-01-30 | 2011-07-06 | 武汉理工大学 | Deepwater electromagnetic chuck container spreader |
| CN103569842A (en) * | 2013-11-19 | 2014-02-12 | 苏州科联精密机械有限公司 | Lifting appliance for gantry crane |
| CN204569220U (en) * | 2015-03-13 | 2015-08-19 | 湖南湘能重工有限公司 | Wind tower accessory loader machine |
| CN204897278U (en) * | 2015-07-31 | 2015-12-23 | 国家电网公司 | Cable well cover opening device |
| CN105347173A (en) * | 2015-12-07 | 2016-02-24 | 中国石油大学(华东) | Device for automatically gripping various well lids |
| CN205772811U (en) * | 2016-06-30 | 2016-12-07 | 江阴兴澄特种钢铁有限公司 | A kind of novel driving magnechuck auxiliary suspension hook |
| CN206666071U (en) * | 2017-04-15 | 2017-11-24 | 国家电网公司 | Inspection well cover electromagnetism boom hoisting |
-
2017
- 2017-04-15 CN CN201710246364.1A patent/CN106976828A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4789072A (en) * | 1987-04-20 | 1988-12-06 | Quam Dean R | Hydraulic manhole cover lifter |
| DE4408153A1 (en) * | 1994-03-11 | 1995-09-14 | Winden Und Maschinenbau Gresba | Street drain shaft top gripping and manual lifting device |
| CN2668590Y (en) * | 2004-01-12 | 2005-01-05 | 李君� | Electromagnetic hydraulic grappler |
| CN102114904A (en) * | 2011-01-30 | 2011-07-06 | 武汉理工大学 | Deepwater electromagnetic chuck container spreader |
| CN103569842A (en) * | 2013-11-19 | 2014-02-12 | 苏州科联精密机械有限公司 | Lifting appliance for gantry crane |
| CN204569220U (en) * | 2015-03-13 | 2015-08-19 | 湖南湘能重工有限公司 | Wind tower accessory loader machine |
| CN204897278U (en) * | 2015-07-31 | 2015-12-23 | 国家电网公司 | Cable well cover opening device |
| CN105347173A (en) * | 2015-12-07 | 2016-02-24 | 中国石油大学(华东) | Device for automatically gripping various well lids |
| CN205772811U (en) * | 2016-06-30 | 2016-12-07 | 江阴兴澄特种钢铁有限公司 | A kind of novel driving magnechuck auxiliary suspension hook |
| CN206666071U (en) * | 2017-04-15 | 2017-11-24 | 国家电网公司 | Inspection well cover electromagnetism boom hoisting |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115450260A (en) * | 2022-10-24 | 2022-12-09 | 广西珠委南宁勘测设计院有限公司 | Pumping unit steel cover plate assembly of flood control and waterlogging drainage pump station and hoisting method |
| CN115450260B (en) * | 2022-10-24 | 2024-05-07 | 广西珠委南宁勘测设计院有限公司 | Pump drainage unit steel cover plate assembly of flood control and drainage pump station and hoisting method |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170725 |