CN209143563U - Overhead traveling crane cucurbit and its anti-deflection protective device - Google Patents
Overhead traveling crane cucurbit and its anti-deflection protective device Download PDFInfo
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- CN209143563U CN209143563U CN201821935025.0U CN201821935025U CN209143563U CN 209143563 U CN209143563 U CN 209143563U CN 201821935025 U CN201821935025 U CN 201821935025U CN 209143563 U CN209143563 U CN 209143563U
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- universal
- steel cable
- limiter
- cucurbit
- spring rod
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Abstract
The utility model discloses a kind of anti-deflection protective device, including universal limiter, universal spring rod and steel cable card, and universal limiter is installed on the frame of overhead traveling crane cucurbit and close to steel cable, and universal limiter is connected with host controller；One end of universal spring rod is connected with universal limiter, and the other end of universal spring rod is protruded out to steel cable direction；One end of steel cable card is connected with one end far from universal limiter of universal spring rod, the other end of steel cable card is arranged on steel cable, universal limiter will be driven to act by universal spring rod when steel cable beat, prevent mechanism when cucurbit steel cable beat from can also rise caused equipment damage, simultaneously do not influence its lowering action, thus reduce equipment fault, it is highly-safe, mitigate service personnel workload, improve work efficiency is high, reduce the cost of overhaul.The utility model discloses a kind of overhead traveling crane cucurbit with anti-deflection protective device.
Description
Technical field
The utility model relates to technical field of crane equipment more particularly to a kind of overhead traveling crane cucurbits suitable for aluminium electrolysis shop
And its anti-deflection protective device.
Background technique
Overhead traveling crane is the main equipment of aluminium electrolysis shop, mainly carries beating during anode change in aluminium electrolysis shop
The work such as shell, fishing slag, addition, feeding.Existing overhead traveling crane cucurbit is primarily present following problems in handling weight:
One, cucurbit is frequent in the use of aluminium electrolysis shop, and the stroke of hoisting mechanism is longer, therefore has swingable amplitude
Larger problem；
Two, cucurbit is in handling, if steel cable is unable to vertical hoisting, will cause rope guide wear damage, steel cable job-hopping set
Thus standby failure increases maintenance cost, maintenance time and manual labor and expends；
Three, since stroke is longer, such as suddenly accelerate mobile overhead crane in lifting job, because steel cable is substantially swung caused by inertia,
Easily damage rope guide.
Therefore, it is necessary to which equipment fault can be reduced, workload that is highly-safe, mitigating service personnel, mention by providing one kind
High work efficiency is high, reduces anti-deflection protective device and the overhead traveling crane cucurbit of the cost of overhaul, to solve above-mentioned existing overhead traveling crane cucurbit institute
The problem of having.
Utility model content
The purpose of this utility model is to provide one kind can reduce equipment fault, it is highly-safe, mitigate service personnel
Workload improves the anti-deflection protective device that work efficiency is high, reduces the cost of overhaul.
The purpose of this utility model is to provide one kind can reduce equipment fault, it is highly-safe, mitigate service personnel
Workload improves the overhead traveling crane cucurbit that work efficiency is high, reduces the cost of overhaul.
To achieve the above object, the technical solution of the utility model are as follows: a kind of anti-deflection protective device is provided, aluminium is suitable for
Crown blocks in electrolysis shop cucurbit comprising universal limiter, universal spring rod and steel cable card；Wherein, the universal limiter installation
In on the frame of the overhead traveling crane cucurbit and close to steel cable, and the universal limiter is connected with host controller；It is described universal
One end of spring rod is connected with the universal limiter, and the other end of the universal spring rod is protruded out to the steel cable direction；
One end of the steel cable card is connected with one end far from the universal limiter of the universal spring rod, the steel cable card
The other end is arranged on the steel cable, the universal limiter will be driven to move by the universal spring rod when steel cable beat
Make.
Preferably, the universal limiter can 360 ° of movements.
Preferably, offering perforating on the steel cable card, the steel cable is arranged in the perforating.
Preferably, the anti-deflection protective device further includes guide pipe, the steel cable is fixed in one end of the guide pipe
The other end of card, the guide pipe connects the universal spring rod, and the steel cable is by the guide pipe, the universal spring rod
Drive the universal limiter movement.
Accordingly, the utility model also provides a kind of overhead traveling crane cucurbit, is suitable for aluminium electrolysis shop comprising cucurbit frame,
Steel cable, cucurbit and anti-deflection protective device, the cucurbit frame have a crossbeam, and the both ends of the steel cable are individually fixed in described
On fixation device above crossbeam, the cucurbit is arranged on the steel cable, wherein the universal limiter is installed on the cross
Liang Shang.
Compared with prior art, due to the anti-deflection protective device of the utility model, universal limiter, universal spring are equipped with
Stick and steel cable card, wherein universal limiter is installed on the frame of overhead traveling crane cucurbit and is connected with host controller, universal spring
Stick is connected between universal limiter and steel cable card, and steel cable card is arranged on the steel cable, and therefore, when steel cable beat will pass through
The universal spring rod drives the universal limiter movement, and universal limit acts and hoisting mechanism is made to be unsatisfactory for rising condition
When, host controller control hoisting mechanism can not raising, while not influencing its lowering action, therefore, the utility model it is anti-bias
Oblique protective device has the advantage that
One, it avoids mechanism when cucurbit steel cable beat that from can also rising caused equipment damage, thus reduces the mill of rope guide
Damage damage reduces maintenance cost, maintenance time and the workload of service personnel to improve the service life of overhead traveling crane；
Two, overhead traveling crane failure rate is reduced, is reduced because bring security risk is confused in steel cable job-hopping, it is highly-safe；
Three, prevent askew skew of operating personnel from the operation lack of standardization such as hanging, reduce it is artificial caused by equipment damage failure, further
Increase safety.
Accordingly, the overhead traveling crane cucurbit also technical effect having the same with the anti-deflection protective device of the utility model.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the anti-deflection protective device of the utility model is installed on overhead traveling crane.
Fig. 2 is the structural schematic diagram of the anti-deflection protective device of the utility model.
Fig. 3 is the status diagram of Fig. 1.
Specific embodiment
The embodiments of the present invention are described referring now to the drawings, similar element numbers represent similar member in attached drawing
Part.Anti- deflection protective device 100 provided by the utility model, can be used for aluminium electrolysis shop overhead traveling crane cucurbit 1, but not as
Limit, can be also used in other similar equipment.
First below as shown in Figure 1, Figure 2, anti-deflection protective device 100 provided by the utility model comprising ten thousand
To limiter 110, universal spring rod 120, guide pipe 130 and steel cable card 140.Wherein, the universal limiter 110 is installed on institute
It states on the frame of overhead traveling crane cucurbit 1 and close to its steel cable 300 (being detailed in aftermentioned), and the universal limiter 110 and host controller
It is connected；One end of the universal spring rod 120 is connected with universal limiter 110, the other end of universal spring rod 120 with lead
It is connected to pipe 130, the other end of guide pipe 130 is fixed on the steel cable card 140, and penetratingly offers on steel cable card 140
Perforating 141, the steel cable 300 are arranged in the perforating 141；In this way, can when steel cable 300 is to any direction beat
The universal limiter 110 is driven to act by the universal spring rod 120, guide pipe 130, host controller is according to universal limit
When the action signal judgement of position device 110 is unsatisfactory for rising condition, control hoisting mechanism is unable to raising.
In the utility model, the universal limiter 110 can 360 ° movement, thus make universal spring rod 120 to any side
Universal limiter 110 is acted to Shi Junke is swung.
Continuing with shown in Fig. 1, Fig. 2, the utility model also provides a kind of overhead traveling crane cucurbit 1 comprising anti-deflection protection dress
Set 100, cucurbit frame 200, steel cable 300, cucurbit 400, wherein the cucurbit frame 200 has a crossbeam 210, the crossbeam 210
Top be equipped with fixed device 220, the both ends of steel cable 300 are individually fixed on the fixed device 220, and cucurbit 400 is arranged in
On the steel cable 300, also, universal limiter 110 is installed on crossbeam 210 and close to steel cable 300.
The structure of the other parts of overhead traveling crane cucurbit 1 involved in the utility model is that those of ordinary skill in the art institute is ripe
The routine techniques known, is no longer described in detail herein.
It recombines shown in Fig. 1-Fig. 3, the installation and working principle to the anti-deflection protective device 100 of the utility model carry out
Explanation.
Universal limiter 110 is fixedly mounted at the position of steel cable 300 on the crossbeam 210 of cucurbit frame 200, simultaneously
One end of universal spring rod 120 is connected on universal limiter 110, then steel cable card 140 is arranged on steel cable 300, and
A guide pipe 130 is fixed on steel cable card 140, which is connected to universal spring rod 120.
When overhead traveling crane works, when 300 beat of steel cable (swing of the direction as shown in the arrow F along Fig. 3), guide pipe will be passed through
130, universal spring rod 120 drives universal limiter 110 to act, and universal limiter 110 is unsatisfactory for hoisting mechanism after acting
When the condition of liter, host controller control hoisting mechanism does not rise, while not influencing its lowering action condition, thus prevents cucurbit steel
Restrict 300 beat when mechanism can also rise caused equipment damage, to improve overhead traveling crane service life.
To sum up, due to the anti-deflection protective device 100 of the utility model, universal limiter 110, universal spring rod are equipped with
120 and steel cable card 140, wherein universal limiter 110 is installed on the frame 200 of overhead traveling crane cucurbit 1 and is connected with host controller
It connects, universal spring rod 120 is connected between universal limiter 110 and steel cable card 140, and steel cable card 140 is arranged in the steel cable
On 300, therefore, when 300 beat of steel cable, will drive the universal limiter 110 to act by the universal spring rod 120, universal
Limiter 110 act and when hoisting mechanism being made to be unsatisfactory for rising condition, host controller will control hoisting mechanism can not raising, but
The lowering action of mechanism is not influenced simultaneously, the anti-deflection protective device of the utility model has the advantage that as a result,
One, it avoids mechanism when cucurbit 300 beat of steel cable that from can also rising caused equipment damage, thus reduces rope guide
Wear damage reduces maintenance cost, maintenance time and the workload of service personnel to improve the service life of overhead traveling crane；
Two, overhead traveling crane failure rate is reduced, is reduced because bring security risk is confused in the job-hopping of steel cable 300, it is highly-safe；
Three, prevent askew skew of operating personnel from the operation lack of standardization such as hanging, reduce it is artificial caused by equipment damage failure, further
Increase safety.
Accordingly, the overhead traveling crane cucurbit 1 with the anti-deflection protective device 100 of the utility model also imitate by technology having the same
Fruit.
It above disclosure is merely preferred embodiments of the utility model, certainly cannot be practical new to limit this with this
The interest field of type, therefore equivalent variations made according to the patent scope of the utility model still belong to the utility model and are covered
Range.
Claims (5)
1. a kind of anti-deflection protective device is suitable for aluminium electrolysis shop overhead traveling crane cucurbit characterized by comprising
Universal limiter, the universal limiter is installed on the frame of the overhead traveling crane cucurbit and close steel cable, and described universal
Limiter is connected with host controller；
Universal spring rod, one end of the universal spring rod are connected with the universal limiter, the universal spring rod it is another
One end is protruded out to the steel cable direction；
Steel cable card, one end of the steel cable card are connected with one end far from the universal limiter of the universal spring rod,
The other end of the steel cable card is arranged on the steel cable, will be driven by the universal spring rod when steel cable beat described in
Universal limiter movement.
2. anti-deflection protective device as described in claim 1, which is characterized in that the universal limiter can 360 ° of movements.
3. anti-deflection protective device as described in claim 1, which is characterized in that offer perforating on the steel cable card, institute
Steel cable is stated to be arranged in the perforating.
4. anti-deflection protective device as described in claim 1, which is characterized in that it further include guide pipe, the one of the guide pipe
The steel cable card is fixed at end, and the other end of the guide pipe connects the universal spring rod, and the steel cable is by the guiding
Pipe, the universal spring rod drive the universal limiter movement.
5. a kind of overhead traveling crane cucurbit is suitable for aluminium electrolysis shop characterized by comprising
Cucurbit frame, the cucurbit frame have a crossbeam；
Steel cable, the both ends of the steel cable are individually fixed on the fixation device above the crossbeam；
Cucurbit, the cucurbit are arranged on the steel cable；
Anti- deflection protective device according to any one of claims 1-4, wherein the universal limiter is installed on the crossbeam
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821935025.0U CN209143563U (en) | 2018-11-22 | 2018-11-22 | Overhead traveling crane cucurbit and its anti-deflection protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821935025.0U CN209143563U (en) | 2018-11-22 | 2018-11-22 | Overhead traveling crane cucurbit and its anti-deflection protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209143563U true CN209143563U (en) | 2019-07-23 |
Family
ID=67287033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821935025.0U Active CN209143563U (en) | 2018-11-22 | 2018-11-22 | Overhead traveling crane cucurbit and its anti-deflection protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209143563U (en) |
-
2018
- 2018-11-22 CN CN201821935025.0U patent/CN209143563U/en active Active
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