CN108249297A - Double vehicle lazy-tongs - Google Patents
Double vehicle lazy-tongs Download PDFInfo
- Publication number
- CN108249297A CN108249297A CN201611242532.1A CN201611242532A CN108249297A CN 108249297 A CN108249297 A CN 108249297A CN 201611242532 A CN201611242532 A CN 201611242532A CN 108249297 A CN108249297 A CN 108249297A
- Authority
- CN
- China
- Prior art keywords
- overhead traveling
- traveling crane
- car body
- wheel
- mechanical component
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/40—Applications of devices for transmitting control pulses; Applications of remote control devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention belongs to crane technical fields, more particularly to a kind of double vehicle lazy-tongs, including left overhead traveling crane and right overhead traveling crane, the bottom of the left overhead traveling crane and right overhead traveling crane is rolled by wheel and track to be coordinated, mechanical component there are one being set between left overhead traveling crane and right overhead traveling crane, the mechanical component includes car body, upper rail wheel, lower railway wheel, the upper rail wheel is fixed on the lower part of the car body, the lower railway wheel is fixed on the side of the car body by connecting plate, the top of lower railway wheel and the lateral engagement of the track, the both sides of the car body are respectively provided with plug, the left overhead traveling crane and right overhead traveling crane side corresponding with the car body are respectively equipped with slot, electromagnet is equipped in the slot.Two trolley both sides end-beam arrangements are identical, two trolleys are connect with mechanical component when hoisting part is needed it is integral, ensure that so not because a trolley breaks down and the problem of cause two trolleys distance increase last damage lifting part.
Description
Technical field
The invention belongs to crane technical field more particularly to a kind of double vehicle lazy-tongs.
Background technology
Overhead traveling crane typically refers to the crane in high dry running, including：Single-beam crane, double girder crane are widely used in work
The difference occasion lift cargo such as factory, warehouse, stock ground, forbids using in inflammable, explosive Korrosionsmedium environment.Equipped with ground and
Two kinds of operation formats of control cabinl pulpit.Control cabinl pulpit has two kinds of open type, enclosed, and left or right face can be divided into according to actual conditions and installs two kinds of shapes
There are two kinds of side and end face in formula, introduction direction, are selected in the case of various different needs with meeting user.Overhead traveling crane is main
Structure includes the cart of control girder movement and the trolley of control suspension hook movement, cart and trolley are all driven by motor, trolley
It is moved at the top of girder.
Current many technique article hoistings are very long, thus run simultaneously with across crane with two, deliver article, this
When two cranes need gait of march consistent, advance or backing signal synchronize, if two operating personnel operate and lose at this time
The danger that article is fallen accidentally is will result in, some simple synchronous circuits are exactly to be controlled by remote controler, by two liftings
One remote controller operation of machine, however such operation still has hidden danger, when wherein a crane signal reception goes wrong
Shi Yiran has security risk, especially some valuable workpiece, and the injury of unrepairable is likely to occur after falling.Meeting that What is more
It causes casualties.
Invention content
It is a primary object of the present invention to overcome the shortcomings of above-mentioned technology, and a kind of double vehicle lazy-tongs are provided, ensure two
Overhead traveling crane, which synchronizes, can also detach use.
The present invention to achieve the above object, using following technical scheme：A kind of double vehicle lazy-tongs, it is characterised in that：Packet
Include left overhead traveling crane and right overhead traveling crane, the bottom of the left overhead traveling crane and right overhead traveling crane is rolled by wheel and track to be coordinated, on left overhead traveling crane and the right side
It is set between overhead traveling crane there are one mechanical component, the mechanical component includes car body, upper rail wheel, lower railway wheel, the upper rail wheel
Be fixed on the lower part of the car body, the lower railway wheel is fixed on the side of the car body by connecting plate, lower railway wheel it is upper
Portion and the lateral engagement of the track, the both sides of the car body are respectively provided with plug, the left overhead traveling crane and right overhead traveling crane and the vehicle
The corresponding side of body is respectively equipped with slot, and electromagnet is equipped in the slot.
Preferably, the electromagnet is controlled by hand-held remote controller.
The beneficial effects of the invention are as follows:Relative to the prior art, two trolley both sides end-beam arrangements are identical, and mechanical component can
It is stood with independently stablizing in support rail beam upper stationary, two trolleys be free to the actuation of selection and mechanical component and detach,
Two trolleys are connect with mechanical component when hoisting part is needed integral, ensured that so not because of a trolley
The problem of breaking down and the increase of two trolleys distance caused finally to damage lifting part.
Description of the drawings
Fig. 1 is the side view of the present invention；
Fig. 2 is the vertical view of the present invention；
Fig. 3 is the structure diagram of remote controler in the present invention；
Fig. 4 is the electrical schematic diagram of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and the preferred embodiment specific embodiment that the present invention will be described in detail.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or position relationship of the instructions such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " is based on attached drawing institutes
The orientation or position relationship shown is for only for ease of the description present invention and simplifies description rather than instruction or imply signified dress
It puts or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limit of the invention
System.
As depicted in figs. 1 and 2, a kind of double vehicle lazy-tongs, including left overhead traveling crane 1 and right overhead traveling crane 2, the left overhead traveling crane and right day
The bottom of vehicle is rolled by wheel and track 3 to be coordinated, and sets that there are one mechanical component, the machineries between left overhead traveling crane and right overhead traveling crane
Component includes car body 4, upper rail wheel 5, lower railway wheel 6, and the upper rail wheel is fixed on the lower part of the car body, the lower railway
Wheel is fixed on the side of the car body, the top of lower railway wheel and the lateral engagement of the track, the car body by connecting plate 7
Both sides be respectively provided with plug 8, the left overhead traveling crane and right overhead traveling crane side corresponding with the car body are respectively equipped with slot 9, described
Electromagnet is equipped in slot.The electromagnet is controlled by hand-held remote controller.The end carriage of two trolleys respectively in mechanical component both sides,
The side that two end carriages are connected with mechanical component carries electromagnet, and electromagnet is by remote control control, when remote controler selects to be attracted
When the mechanical construction that will be close to of electromagnet be sucked, even power supply power failure electromagnet is still preserved and magnetic is steadily inhaled after being sucked
Magnet can just lose magnetic force and decontrol mechanical component when the selection of firmly component, only remote controler is opened, and both sides end carriage reason is identical, respectively
Place same electromagnet.
As shown in Figure 3 and Figure 4, there are three indicator lights on remote controler, are power supply instruction 1,2 respectively, power supply indicator is pulling out
It is lighted after opening side scram button, remote controler is in running order, is then that 1 lamp lights successively when pressing switch key, then by then
That 1 lamp knocks out, 2 lamps light, then by being then that 1,2 liang of lamp lights simultaneously, the light on and off of 1 and 2 liang of lamp represent respectively two cranes by
Control, thus want to be switched to when two trolleys are sucked with mechanical component corresponding overhead traveling crane operation to it is close apart from when press lock and be good for
That is electromagnetic actuation.It loses magnetism again by locking key 5 seconds or more electromagnetism.
Two trolley both sides end-beam arrangements are identical, and what mechanical component can independently be stablized stands in support rail beam upper stationary,
Two trolleys be free to the actuation of selection and mechanical component and detach, by two trolleys and machine when hoisting part is needed
The connection of tool component is integral, ensures that do not cause the last damage of two trolleys distance increase because a trolley breaks down in this way
The problem of bad lifting part.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (2)
1. a kind of double vehicle lazy-tongs, it is characterised in that：Including left overhead traveling crane and right overhead traveling crane, the bottom of the left overhead traveling crane and right overhead traveling crane
It is rolled and coordinated by wheel and track, set between left overhead traveling crane and right overhead traveling crane there are one mechanical component, the mechanical component includes
Car body, upper rail wheel, lower railway wheel, the upper rail wheel are fixed on the lower part of the car body, and the lower railway wheel passes through connection
Plate is fixed on the side of the car body, the top of lower railway wheel and the lateral engagement of the track, the both sides difference of the car body
With plug, the left overhead traveling crane and right overhead traveling crane side corresponding with the car body are respectively equipped with slot, and electricity is equipped in the slot
Magnet.
2. double vehicle lazy-tongs according to claim 1, it is characterised in that：The electromagnet is controlled by hand-held remote controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611242532.1A CN108249297A (en) | 2016-12-29 | 2016-12-29 | Double vehicle lazy-tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611242532.1A CN108249297A (en) | 2016-12-29 | 2016-12-29 | Double vehicle lazy-tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108249297A true CN108249297A (en) | 2018-07-06 |
Family
ID=62720495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611242532.1A Pending CN108249297A (en) | 2016-12-29 | 2016-12-29 | Double vehicle lazy-tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108249297A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200958006Y (en) * | 2006-09-26 | 2007-10-10 | 天津起重设备有限公司 | Double-beam hanging structure with hinged-connecting beam |
| CN101554975A (en) * | 2009-05-07 | 2009-10-14 | 江苏港益重工股份有限公司 | Rail hook device for floating dock portal crane |
| CN201825148U (en) * | 2010-10-21 | 2011-05-11 | 浙江吉利汽车研究院有限公司 | Double-automobile static separation and combination system |
| CN203159053U (en) * | 2013-03-14 | 2013-08-28 | 中国有色（沈阳）冶金机械有限公司 | Cart structure of multifunctional aluminum electrolytic crane |
| CN103935890A (en) * | 2014-05-09 | 2014-07-23 | 天津起重设备有限公司 | Free combined-type multi-lifting-point crane carriage |
| CN105523472A (en) * | 2015-12-30 | 2016-04-27 | 安徽省超盛起重机械有限公司 | Crane walking fixing protection device |
| CN105819332A (en) * | 2016-05-24 | 2016-08-03 | 无锡市协兴港口机械有限公司 | Traveling mechanism of bridge crane |
| CN206359133U (en) * | 2016-12-29 | 2017-07-28 | 天津德仕达起重输送设备有限公司 | Synchronous overhead traveling crane |
-
2016
- 2016-12-29 CN CN201611242532.1A patent/CN108249297A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200958006Y (en) * | 2006-09-26 | 2007-10-10 | 天津起重设备有限公司 | Double-beam hanging structure with hinged-connecting beam |
| CN101554975A (en) * | 2009-05-07 | 2009-10-14 | 江苏港益重工股份有限公司 | Rail hook device for floating dock portal crane |
| CN201825148U (en) * | 2010-10-21 | 2011-05-11 | 浙江吉利汽车研究院有限公司 | Double-automobile static separation and combination system |
| CN203159053U (en) * | 2013-03-14 | 2013-08-28 | 中国有色（沈阳）冶金机械有限公司 | Cart structure of multifunctional aluminum electrolytic crane |
| CN103935890A (en) * | 2014-05-09 | 2014-07-23 | 天津起重设备有限公司 | Free combined-type multi-lifting-point crane carriage |
| CN105523472A (en) * | 2015-12-30 | 2016-04-27 | 安徽省超盛起重机械有限公司 | Crane walking fixing protection device |
| CN105819332A (en) * | 2016-05-24 | 2016-08-03 | 无锡市协兴港口机械有限公司 | Traveling mechanism of bridge crane |
| CN206359133U (en) * | 2016-12-29 | 2017-07-28 | 天津德仕达起重输送设备有限公司 | Synchronous overhead traveling crane |
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Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180706 |