CN207226834U - A kind of crane is used from opening and closing slag bucket device - Google Patents
A kind of crane is used from opening and closing slag bucket device Download PDFInfo
- Publication number
- CN207226834U CN207226834U CN201721186296.6U CN201721186296U CN207226834U CN 207226834 U CN207226834 U CN 207226834U CN 201721186296 U CN201721186296 U CN 201721186296U CN 207226834 U CN207226834 U CN 207226834U
- Authority
- CN
- China
- Prior art keywords
- slag bucket
- hanger
- crane
- opening
- closing
- 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
- 239000002893 slag Substances 0.000 title claims abstract description 89
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 27
- 239000010959 steel Substances 0.000 claims abstract description 27
- 230000009471 action Effects 0.000 claims abstract description 5
- 230000007423 decrease Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 230000000875 corresponding effect Effects 0.000 description 8
- 238000007599 discharging Methods 0.000 description 4
- 210000005069 ears Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 241000282693 Cercopithecidae Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Furnace Details (AREA)
Abstract
The utility model belongs to crane technical field, a kind of crane is related generally to use from opening and closing slag bucket, the slag bucket being connected to including hanger and by four steel wire ropes below hanger, the slag bucket bottom is rotatable equipped with two split fan doors by door-hinge, the upper end of four steel wire ropes is connected respectively in four corners of hanger, the slag bucket is equipped with the support ear for being used for being used cooperatively with support platform, hanger upper end is equipped with the connector for being used for lifting by crane slag bucket device, the crane of the utility model is used from opening and closing slag bucket device, when hanger is by crane loading, two fan doors of slag bucket automatic closing under the action of slag bucket dead weight, when slag bucket is placed in support platform by support ear, hanger declines, two fan doors automatically open up under Gravitative Loads, slag dumping is highly low and steady, haulage vehicle will not be smashed, it is simple and easy to use reliable.
Description
Technical field
The utility model belongs to crane technical field, relates generally to a kind of crane and uses from opening and closing slag bucket device.
Background technology
The supporting slag bucket of crane is all upset slag dumping structure at present, such as Application No. CN201520345638.9《One
The improved slag slag bucket of kind》, lifted by crane using top lifting lug, bottom starts the mechanism of upset discharging, the slag bucket of this structure for
Light-weight weight can also use, less practical for the big weight block objects such as stone, and when slag dumping easily smashes haulage vehicle
Compartment, cause the accident.
Utility model content
The main purpose of the utility model is to overturn slag bucket in the big weight block such as handling stone to solve crane
During body, the problem of easily smashing compartment, it is proposed that a kind of from opening and closing slag bucket.
The utility model is in order to solve the above technical problems, used technical solution is：A kind of crane is used from opening and closing slag
Bucket device, including hanger and the slag bucket below hanger is connected to by four steel wire ropes, the slag bucket bottom can by door-hinge
Rotation is equipped with two split fan doors, and one is equipped with per steel cable corresponding with the outer wall at the slag bucket both ends of door-hinge vertical direction
Group directive wheel, the upper end of four steel wire ropes is connected respectively to be divided in four corners of hanger, four steel wire ropes along parallel direction
For two groups, two groups of steel wire ropes bypass connection corresponding with two fan doors respectively after respective directive wheel respectively, and the slag bucket, which is equipped with, to be used
In the support ear being used cooperatively with support platform, hanger upper end is equipped with the connector for being used for lifting by crane slag bucket device, when hanger is risen
Crane loading, the two of slag bucket fans doors automatic closing under the action of slag bucket dead weight, is put down when slag bucket is placed on support by support ear
When on platform, hanger declines, and two fan doors automatically open up under Gravitative Loads.
Further, the slag bucket bottom both sides parallel with door are first provided with relative to the inclined inclined-plane of door, the lower section on inclined-plane
Door-hinge is set to be connected with door.
Further, directive wheel is two fixed pulleys, and a close slag bucket outer upper is corresponding with four angles of hanger,
It is corresponding to fan the split position of doors close to the lower inside of slag bucket with two for another.
Further, hanger includes hanging beam and is connected with hanging beam both ends, and the steel wire rope equalizer bar vertical with hanging beam.
Further, support ear is arranged on the top that slag bucket is fitted without the both sides of directive wheel.
Further, connector uses two movable pulleys being arranged in parallel.
Further, auxiliary suspension hook is additionally provided among hanging beam bottom.
The utility model has technical effect that：
The crane of the utility model is used from opening and closing slag bucket, can by slag dumping platform using slag bucket bottom plate Unclosing structure
Bottom plate is opened into slag dumping, slag dumping is highly low and steady, will not smash haulage vehicle, simple and easy to use reliable.
Brief description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the utility model slag bucket closure state side view；
Fig. 3 is the utility model slag bucket open mode side view.
Reference numeral：1- hangers, 101- hanging beams, 102- steel wire ropes equalizer bar, 2- steel wire ropes, 3- slag buckets, 4-, 5- guiding
Wheel, 6- support platforms, 7- support ears, 8- connectors, 9- auxiliary suspension hook.
Embodiment
Further specific detailed description is done to the utility model with reference to the accompanying drawings and detailed description.
As shown in Figure 1 to Figure 3, a kind of crane is used from opening and closing slag bucket device, including hanger 1 and passes through four steel wire ropes 2
Be connected to the slag bucket 3 of the lower section of hanger 1,3 bottom of slag bucket is rotatable equipped with two split fan doors 4 by door-hinge, with door
It is corresponding on the outer wall at 3 both ends of slag bucket of axis vertical direction to be equipped with one group of directive wheel 5 per steel cable 2, four steel wire ropes 2 it is upper
End is connected respectively is divided into two groups in four corners of hanger 1, four steel wire ropes 2 along parallel direction, and two groups of steel wire ropes 2 divide
Rao Guo connection correspondings with two fan doors 4, the slag bucket 3 be equipped with for coordinating with support platform 6 respectively after respective directive wheel 5
The support ear 7 used, 1 upper end of hanger is equipped with the connector 8 for being used for lifting by crane slag bucket device, when hanger 1 is by crane loading, slag bucket
3 two fan doors 4 automatic closing under the action of the dead weight of slag bucket 3, when slag bucket 3 is placed in support platform 6 by support ear 7,
Hanger 1 declines, and two fan doors 4 automatically open up under Gravitative Loads.
Further, in order to make 3 discharging of slag bucket complete, in 3 bottom of slag bucket the both sides parallel with door 4 be first provided with relative to
4 inclined inclined-planes of door, the lower section on inclined-plane set door-hinge to be connected with door 4.
Further, directive wheel 5 is two fixed pulleys, one close to 3 outer upper of slag bucket, four angles pair with hanger 1
Should, another close to slag bucket 3 lower inside, with two fan doors 4 it is split position it is corresponding, steel wire rope 2 after hanger 1 gets off,
First from the outside of first fixed pulley around the inner side to slag bucket, then connected by the way that second fixed pulley is corresponding with two fan doors 4, this
A first fixed pulley setting is outer, makes steel wire rope 3 more steady when slinging slag bucket 3, will not overturn.
Further, hanger 1 includes hanging beam 101 and is connected with 101 both ends of hanging beam, and the steel wire rope vertical with hanging beam 101
Equalizer bar 102.
Further, support ear 7 is arranged on the top that slag bucket 3 is fitted without the both sides of directive wheel 5, and such slag bucket 3 is in discharging
When, center of gravity is less than support platform 6, makes slag bucket discharging more steady.
Further, connector 8 uses two movable pulleys being arranged in parallel, and coordinates with monkey steel wire rope.
Further, auxiliary suspension hook 9 is additionally provided among 1 bottom of hanger, is helped out in lifting.
During work, crane is sling hanger 1 by the movable pulley of rope traction connector 8,1 tense wire rope of hanger
2, steel wire rope 2 fans door 4 by the two of 5 pull-up slag bucket of directive wheel, 3 bottom, as shown in Figure 2 from dynamic circuit connector under the action of the dead weight of slag bucket 3
Close, and sling the slag bucket 3 for filling slag, then crane transports slag bucket 3 at slag dumping to, and support platform 6, crane are equipped with slag dumping
Drive hanger 1 decline, two support ears 7 of slag bucket 3 is carried on a shoulder pole in support platform, then hanging beam 1 continues to decline, steel wire rope 2 after
It is continuous to decline, as shown in figure 3, two fan doors 4 automatically open up under Gravitative Loads, slag is laid down, completes slag dumping.
Embodiment provided above is the better embodiment of the utility model, is only used for convenient explanation the utility model, and
The non-limitation made to the utility model in any form, any those of ordinary skill in the art, if not departing from
In the range of the utility model carries technical characteristic, locally change or repair using made by the utility model disclosed technology content
The equivalent embodiment of decorations, and without departing from the technical characteristics of the utility model content, still fall within the utility model technical characteristic
In the range of.
Claims (7)
1. a kind of crane is used from opening and closing slag bucket device, it is characterised in that：Including hanger（1）With pass through four steel wire ropes（2）Even
It is connected on hanger（1）The slag bucket of lower section（3）, the slag bucket（3）Bottom is rotatable equipped with two split fan doors by door-hinge（4）,
In the slag bucket with door-hinge vertical direction（3）It is corresponding per steel cable on the outer wall at both ends（2）Equipped with one group of directive wheel（5）, four
Root steel wire rope（2）Upper end be connected respectively in hanger（1）Four corners, four steel wire ropes（2）It is divided into along parallel direction
Two groups, two groups of steel wire ropes（2）Respective directive wheel is bypassed respectively（5）Afterwards doors are fanned with two respectively（4）Corresponding connection, the slag bucket
（3）It is equipped with and is used for and support platform（6）The support ear being used cooperatively（7）, hanger（1）Upper end, which is equipped with, to be used to lift by crane slag bucket device
Connector（8）, work as hanger（1）By crane loading, slag bucket（3）Two fan doors（4）In slag bucket（3）It is automatic under the action of dead weight
Conjunction is closed, and works as slag bucket（3）Pass through support ear（7）It is placed on support platform（6）When upper, hanger（1）Decline, two fan doors（4）Conducting oneself with dignity
Automatically opened up under effect.
2. a kind of crane according to claim 1 is used from opening and closing slag bucket device, it is characterised in that：The slag bucket（3）Bottom
Portion and door（4）Parallel both sides are first provided with relative to door（4）Inclined inclined-plane, the lower section on inclined-plane set door-hinge and door（4）Even
Connect.
3. a kind of crane according to claim 1 is used from opening and closing slag bucket device, it is characterised in that：The directive wheel（5）
For two fixed pulleys, one close to slag bucket（3）Outer upper, with hanger（1）Four angles correspond to, another is close to slag bucket（3）
Lower inside, with two fan doors（4）Split position is corresponding.
4. a kind of crane according to claim 1 is used from opening and closing slag bucket device, it is characterised in that：The hanger（1）Bag
Include hanging beam（101）With with hanging beam（101）Both ends connect, and and hanging beam（101）Vertical steel wire rope equalizer bar（102）.
5. a kind of crane according to claim 1 is used from opening and closing slag bucket device, it is characterised in that：The support ear（7）
It is arranged on slag bucket（3）It is fitted without directive wheel（5）Both sides top.
6. a kind of crane according to claim 1 is used from opening and closing slag bucket device, it is characterised in that：The connector（8）
Using two movable pulleys being arranged in parallel.
7. a kind of crane according to claim 1 is used from opening and closing slag bucket device, it is characterised in that：The hanger（1）Bottom
Auxiliary suspension hook is additionally provided among portion（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721186296.6U CN207226834U (en) | 2017-09-15 | 2017-09-15 | A kind of crane is used from opening and closing slag bucket device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721186296.6U CN207226834U (en) | 2017-09-15 | 2017-09-15 | A kind of crane is used from opening and closing slag bucket device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207226834U true CN207226834U (en) | 2018-04-13 |
Family
ID=61862519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721186296.6U Expired - Fee Related CN207226834U (en) | 2017-09-15 | 2017-09-15 | A kind of crane is used from opening and closing slag bucket device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207226834U (en) |
-
2017
- 2017-09-15 CN CN201721186296.6U patent/CN207226834U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20190915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |