CN202279537U - Bucket-wheel stacker-reclaimer - Google Patents
Bucket-wheel stacker-reclaimer Download PDFInfo
- Publication number
- CN202279537U CN202279537U CN2011204143256U CN201120414325U CN202279537U CN 202279537 U CN202279537 U CN 202279537U CN 2011204143256 U CN2011204143256 U CN 2011204143256U CN 201120414325 U CN201120414325 U CN 201120414325U CN 202279537 U CN202279537 U CN 202279537U
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- Prior art keywords
- revolves
- lock
- rotary locking
- lockhole
- bucket
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- Expired - Fee Related
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Abstract
The utility model discloses a bucket-wheel stacker-reclaimer, comprising at least one hook device for connecting a main machine and a tail vehicle. The main machine comprises a noncircular rotary locking hole, the tail vehicle is provided with a rotatable rotary locking shaft positively opposite to the rotary locking hole, the rotary locking shaft can rotate under the control of a rotary locking driver and is provided with a rotary locking head capable of passing through the rotary locking hole, and the maximum size of the rotary locking head is larger than the minimum size of the rotary locking hole and is smaller than the maximum size of the rotary locking hole. When the main machine is close to the tail vehicle, the rotary locking head passes through the rotary locking hole, and the rotary locking driver rotates the rotary locking shaft so that the rotary locking head is locked in the rotary locking hole; and when the main machine and the tail vehicle need to be separated, the rotary locking shaft is rotated by the rotary locking driver so that the rotary locking shaft is arranged at a position where the rotary locking head can pass through the rotary locking hole, and thus the main machine and the tail vehicle can be separated.
Description
Technical field
The utility model relates to technical field of engineering machinery, particularly relates to a kind of bucket-wheel stacker reclaimer.
Background technology
Bucket-wheel stacker reclaimer is the modern chemical industry sparetime university amount bulk material high-efficiency appliance of loading and unloading continuously, is widely used in the stacking and taking operation in bulk cargo (ore, coal, coke, sandstone) storage stock grounds such as harbour, harbour, metallurgy, cement, steel plant, coke-oven plant, coal storage plant, power plant.
Please refer to Fig. 1 to Fig. 4; Fig. 1 is in the windrow working state schematic representation for the representative type bucket-wheel stacker reclaimer; Fig. 2 gets for the representative type bucket-wheel stacker reclaimer is in and expects to turn back working state schematic representation; Fig. 3 is in through working state schematic representation for the representative type bucket-wheel stacker reclaimer, and Fig. 4 is the structural scheme of mechanism of the trailer of representative type bucket-wheel stacker reclaimer.
Bucket-wheel stacker reclaimer is a kind of bulk cargo transhipment load transfer device of continuous high-efficient, mainly is made up of with trailer 2 two large divisions main frame 1, and said trailer 2 can determine the different directions that the ground material transports with said main frame 1 bonded assembly different structural forms.
In some stock ground, require bucket-wheel stacker reclaimer to have windrow, get and expect to turn back and pass through three kinds of mode of operations, above-mentioned three kinds of functions of said bucket-wheel stacker reclaimer can reduce production cost, improve the degree of utilization in stock ground.
For realizing above-mentioned three kinds of functions, said trailer 2 is set to movable structure, when said trailer 2 movable end evolutions, need have between said main frame 1 and the said trailer 2 and separate automatically and the bonded assembly function.So between said main frame 1 and trailer 2, hooking device 3 is set, also has the shock absorber 4 and pilot bar device 5 of auxiliary said hooking device 3.
Said hooking device 3 can realize that said main frame 1 is connected with the extension that takes off automatically of said trailer 2; Said shock absorber 4 is the auxiliary protection device, can limit the distance of said trailer 2 and said main frame 1, when maloperation, can play the buffering anticollision; Said pilot bar device 5 can play the effect of guiding and correction to the walking of said trailer 2.
Current representative type hooking device has two kinds: a kind of is the mechanical type hook structure, and another kind is a magnet control formula hook structure.
Wherein, the mechanical type hook structure adopts as cast clip hook structure, the structure bulky complex, and cost is higher; Magnet control formula hook structure breaks off relations difficult, and is stuck easily.
Therefore, how making that the hooking device reliable in action simple in structure and the cost of bucket-wheel stacker reclaimer are lower, is the present technical issues that need to address of those skilled in the art.
The utility model content
The purpose of the utility model provides a kind of bucket-wheel stacker reclaimer, the hooking device of this bucket-wheel stacker reclaimer reliable in action simple in structure and have lower cost.
In order to solve the problems of the technologies described above; The utility model provides a kind of bucket-wheel stacker reclaimer; Comprise that at least one connects the hooking device of main frame and trailer; Said main frame has the non-circular lockhole that revolves, have on the said trailer with said revolve lockhole over against the rotatable lock shaft that revolves, the said lock shaft that revolves can be in down rotation of the control that revolve the lock actuating device; Said revolve that lock shaft has can be through the said lock head that revolves that revolves lockhole, the said upperlimit that revolves lock head greater than the said minimum size that revolves lockhole less than the said upperlimit that revolves lockhole.
Preferably, said main frame has the lock of revolving base, and the said lockhole that revolves is positioned at said revolving on the lock base.
Preferably, said revolving in the lock base has the spring of holding out against.
Preferably, said revolve lock shaft by at least one bearing installation on the erecting frame of said trailer.
Preferably, the said lock actuating device that revolves comprises telescoping cylinder and attaching parts, and said attaching parts is captiveed joint with the said lock shaft that revolves, and the root of said telescoping cylinder is hinged on the said erecting frame, and the head of said telescoping cylinder and said attaching parts are hinged.
Preferably, said main frame is connected by at least two said hooking devices with said trailer.
Preferably, the attaching parts of said hooking device all with the rod hinge connection of fixed length, the said lock actuating device that revolves has at least one telescoping cylinder.
The utility model provides a kind of bucket-wheel stacker reclaimer; Comprise that at least one connects the hooking device of main frame and trailer; Said main frame has the non-circular lockhole that revolves; Have on the said trailer with said revolve lockhole over against the rotatable lock shaft that revolves; The said lock shaft that revolves can be in down rotation of the control that revolve the lock actuating device, said revolve that lock shaft has can be through the said lock head that revolves that revolves lockhole, the said upperlimit that revolves lock head greater than the said minimum size that revolves lockhole less than the said upperlimit that revolves lockhole.
When said main frame and said trailer near the time; The said lock head that revolves is through the said lockhole that revolves; The said then lock actuating device that revolves rotates the said lock shaft that revolves; Because said lock head and the said size relationship that revolves lockhole of revolving makes the said lock head that revolves be stuck in said revolving in the lockhole, promptly said main frame and said trailer are linked together by said hooking device.
When said main frame need separate with said trailer, utilize the said lock actuating device that revolves to rotate the said lock shaft that revolves, make said revolve lock shaft be in the said lock head that revolves can be through said position of revolving lockhole, just can separate said main frame and said trailer this moment.
Lock the said rotation of revolving lock shaft of driving device controls through said revolving, realize that the said lockhole that revolves revolves passing through and restriction of lock head to said, and then realized that said main frame is connected with the extension that takes off automatically of said trailer.Above-mentioned hooking device is simple in structure, takes off the reliable in action of extension and realizes that easily cost is also lower simultaneously.
In a kind of mode, said main frame has the lock of revolving base, and the said lockhole that revolves is positioned at said revolving on the lock base.
The said lock base that revolves is used for being connected with the said lock shaft that revolves, and the said lockhole that revolves is positioned at said revolving on the lock base, and said revolving locked base and had and hold the said cavity that revolves lock head.
In the another kind of mode, said revolving in the lock base has the spring of holding out against.
When said revolve lock head through said revolve lockhole after, the said spring that holds out against can revolve the effect that lock head plays buffering to said, up to said trailer stop to said main frame near.
In another kind of mode, said revolve lock shaft by at least one bearing installation on the erecting frame of said trailer.
The said lock shaft that revolves can rotate, and on the erecting frame of said trailer, can realize said rotation of revolving lock shaft by said bearing installation, and then realizes that the said lockhole that revolves revolves passing through or limiting of lock head to said.
In the another kind of mode, the said lock actuating device that revolves comprises telescoping cylinder and attaching parts, and said attaching parts is captiveed joint with the said lock shaft that revolves, and the root of said telescoping cylinder is hinged on the said erecting frame, and the head of said telescoping cylinder and said attaching parts are hinged.
Along with the flexible of said telescoping cylinder head with around the rotation of the hinge-point of its root; To drive and the said attaching parts of said head pivotally attached; Said attaching parts drives the said lock shaft that revolves and rotates; Saidly revolve diverse location that lock shaft rotates and realize that can the said lock head that revolves through the said lockhole that revolves, so realize said hooking device take off extension automatically.
In the another kind of preferred mode, said main frame is connected by at least two said hooking devices with said trailer.
When the structure of said main frame and said trailer was big, can distribute was set up in parallel at least two said hooking devices, can guarantee further that the extension that takes off that said main frame and said trailer can be reliable and stable is connected.
In the further preferred mode, the attaching parts of said hooking device all with the rod hinge connection of fixed length, said revolving locked actuating device and had at least one telescoping cylinder.
When said main frame was connected by at least two said hooking devices with said trailer, the said lock actuating device that revolves can have at least one telescoping cylinder.Said attaching parts all with the fixed length rod hinge connection.Said attaching parts can be synchronized with the movement under the effect of said connecting rod, and the said lock actuating device that revolves can use at least one telescoping cylinder.
Description of drawings
Fig. 1 is in the windrow working state schematic representation for the representative type bucket-wheel stacker reclaimer;
Fig. 2 gets for the representative type bucket-wheel stacker reclaimer is in and expects to turn back working state schematic representation;
Fig. 3 is in through working state schematic representation for the representative type bucket-wheel stacker reclaimer;
Fig. 4 is the structural scheme of mechanism of the trailer of representative type bucket-wheel stacker reclaimer;
Fig. 5 is the front view of a kind of specific embodiment of bucket-wheel stacker reclaimer that the utility model provided, and said hooking device is positioned at the A portion of bucket-wheel stacker reclaimer shown in Figure 4;
Fig. 6 is the B-B cutaway view of hooking device shown in Figure 5;
Fig. 7 is the birds-eye view of hooking device shown in Figure 5;
Fig. 8 is the C-C cutaway view of hooking device shown in Figure 7;
Fig. 9 is the birds-eye view of the another kind of specific embodiment of hooking device that the utility model provided;
Figure 10 is for revolving the scheme drawing of a kind of embodiment of lock controller in the hooking device shown in Figure 9.
The specific embodiment
The core of the utility model provides a kind of bucket-wheel stacker reclaimer, the hooking device of this bucket-wheel stacker reclaimer reliable in action simple in structure and have lower cost.
In order to make those skilled in the art person understand the utility model scheme better, the utility model is done further to specify below in conjunction with the accompanying drawing and the specific embodiment.
Please refer to Fig. 5 to Fig. 8, Fig. 5 is the front view of a kind of specific embodiment of bucket-wheel stacker reclaimer that the utility model provided, and said hooking device is positioned at the A portion of bucket-wheel stacker reclaimer shown in Figure 4; Fig. 6 is the B-B cutaway view of hooking device shown in Figure 5; Fig. 7 is the birds-eye view of hooking device shown in Figure 5; Fig. 8 is the C-C cutaway view of hooking device shown in Figure 7.
In a kind of concrete embodiment; The utility model provides a kind of bucket-wheel stacker reclaimer; Comprise that at least one connects the hooking device of main frame and trailer; Said main frame has the non-circular lockhole 311 that revolves, have on the said trailer with said revolve lockhole 311 over against the rotatable lock shaft 32 that revolves, the said lock shaft 32 that revolves can be in down rotation of the control that revolve lock actuating device 33; Said revolve lock shaft 32 have can through said revolve lockhole 311 revolve lock head 321, the said upperlimit that revolves lock head 321 greater than the said minimum size that revolves lockhole 311 less than the said upperlimit that revolves lockhole 311.
When said main frame and said trailer near the time; The said lock head 321 that revolves is through the said lockhole 311 that revolves; The said then lock actuating device 33 that revolves rotates the said lock shaft 32 that revolves; Because said lock head 321 and the said size relationship that revolves lockhole 311 of revolving makes the said lock head 321 that revolves be stuck in said revolving in the lockhole 311, promptly said main frame and said trailer are linked together by said hooking device.
When said main frame need separate with said trailer; Utilize the said lock actuating device 33 that revolves to rotate the said lock shaft 32 that revolves; Make said revolve lock shaft 32 be in the said lock head 321 that revolves can be through said position of revolving lockhole 311, just can separate said main frame and said trailer this moment.
Revolve the said rotation of revolving lock shaft 32 of lock actuating device 33 control through said, realizes saidly revolving that 311 pairs of lockholes are said to revolve passing through and restriction of lock head 321, and then realized that said main frame is connected with the extension that takes off automatically of said trailer.Above-mentioned hooking device is simple in structure, takes off the reliable in action of extension and realizes that easily cost is also lower simultaneously.
The said lock head 321 that revolves can be directly installed on said end of revolving lock shaft 32, also can be installed in said end of revolving lock shaft 32 through the thinner shaft part of an end.
Said shape of revolving lockhole 311 can be the fitfull geometric configuration, also can be other geometric configuratioies except circle; The said lock head 321 that revolves is can correspondingly be through said geometric configuration of revolving lockhole 311.Can realize that the said lock head 321 that revolves can be through the said lockhole 311 that revolves in a certain position, and all be fine in the said geometric configuration of revolving lockhole 311 of another position impassabitity.Waist shaped hole etc. for example.
In the another kind of concrete embodiment, said main frame has to revolve locks base 31, and the said lockhole 311 that revolves is positioned at said revolving on the lock base 31.
The said lock base 31 that revolves is used for being connected with the said lock shaft 32 that revolves, and the said lockhole 311 that revolves is positioned at said revolving on the lock base 31, and said revolving locked base 31 and had and hold the said cavity that revolves lock head 321.
In the concrete embodiment of another kind, said revolving in the lock base 31 has the spring of holding out against 312.
When said revolve lock head 321 through said revolve lockhole 311 after, the said spring 312 that holds out against can revolve the effect that lock head 321 plays buffering to said, up to said trailer stop to said main frame near.
Can also buffering stand be installed in said spring 312 ends that hold out against; Said revolve lock head 321 through said revolve lockhole 311 after; Said motion of revolving lock shaft 32 can not stop at once, and said spring 312 and the buffering support of holding out against can revolve the effect that lock shaft 32 plays buffer protection to said.
In the another kind of concrete embodiment, the said lock shaft 32 that revolves is installed on the erecting frame 34 of said trailer by at least one bearing 35.
The said lock shaft 32 that revolves can rotate, and is installed in by said bearing 35 on the erecting frame 34 of said trailer, can realize said rotation of revolving lock shaft 32, and then realizes saidly revolving that 311 pairs of lockholes are said to revolve passing through or limiting of lock head 321.
In the another kind of concrete embodiment; The said lock actuating device 33 that revolves comprises telescoping cylinder 331 and attaching parts 332; Said attaching parts 332 is captiveed joint with the said lock shaft 32 that revolves; The root of said telescoping cylinder 331 is hinged on the said erecting frame 34, and the head of said telescoping cylinder 331 and said attaching parts 332 are hinged.
Along with the flexible of said telescoping cylinder 331 heads with around the rotation of the hinge-point of its root; To drive and the said attaching parts 332 of said head pivotally attached; Said attaching parts 332 drives the said lock shaft 32 that revolves and rotates; The said diverse location that revolves lock shaft 32 can realize that can the said lock head 321 that revolves revolve lockhole 311 through said, so realize said hooking device take off extension automatically.
Fore and aft motion through said telescoping cylinder 331 drives said rotation of revolving lock shaft 32; When said main frame need be connected with said trailer; Make said revolve lock shaft 32 be in the said lock head 321 that revolves can be through the said state that revolves lockhole 311, make the said lock head 321 that revolves be in the said state that revolves lockhole 311 of impassabitity through the back rotating the said lock shaft 32 that revolves.When said main frame need separate with said trailer, with said revolve lock shaft 32 go to said revolve lock head 321 can be once more separable said main frame and said trailer during through the said state that revolves lockhole 311.
In sum, said telescoping cylinder 331 can be hydraulic actuating cylinder or electronic cylinder, can realize that said other devices or type of attachment of revolving lock shaft 32 rotations also is fine.
Please refer to Fig. 9, Fig. 9 is the birds-eye view of the another kind of specific embodiment of hooking device that the utility model provided.
A kind of preferred embodiment in, said main frame is connected by at least two said hooking devices with said trailer.
When the structure of said main frame and said trailer was big, can distribute was set up in parallel at least two said hooking devices, can guarantee further that the extension that takes off that said main frame and said trailer can be reliable and stable is connected.
Please refer to Figure 10, Figure 10 is for revolving the scheme drawing of a kind of embodiment of lock controller in the hooking device shown in Figure 9.
In another preferred embodiment, the attaching parts 332 of said hooking device is all hinged with the connecting rod 333 of fixed length, and the said lock actuating device that revolves has at least one telescoping cylinder 331.
When said main frame was connected by at least two said hooking devices with said trailer, the said lock actuating device 33 that revolves can have at least one telescoping cylinder 331.Said attaching parts 332 is all hinged with fixed length connecting rod 333.Said attaching parts 332 can be synchronized with the movement under the effect of said connecting rod 333, and the said lock actuating device 33 that revolves uses at least one telescoping cylinder 331 can realize said rotation of revolving lock shaft 32.
More than the bucket-wheel stacker reclaimer that the utility model provided has been carried out detailed introduction.Used concrete example among this paper the principle and the embodiment of the utility model are set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model.Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (7)
1. bucket-wheel stacker reclaimer; Comprise that at least one connects the hooking device of main frame and trailer; It is characterized in that; Said main frame has the non-circular lockhole (311) that revolves, have on the said trailer with said revolve lockhole (311) over against the rotatable lock shaft (32) that revolves, the said lock shaft (32) that revolves can be in down rotation of the control that revolve lock actuating device (33); Said revolve lock shaft (32) have can through said revolve lockhole (311) revolve lock head (321), the said upperlimit that revolves lock head (321) greater than the said minimum size that revolves lockhole (311) less than the said upperlimit that revolves lockhole (311).
2. bucket-wheel stacker reclaimer as claimed in claim 1 is characterized in that, said main frame has to revolve locks base (31), and the said lockhole that revolves is positioned at said revolving on the lock base (31).
3. bucket-wheel stacker reclaimer as claimed in claim 2 is characterized in that, said revolving in the lock base (31) has the spring of holding out against (312).
4. bucket-wheel stacker reclaimer as claimed in claim 3 is characterized in that, the said lock shaft (32) that revolves is installed on the erecting frame (34) of said trailer by at least one bearing (35).
5. hooking device as claimed in claim 4; It is characterized in that; The said lock actuating device (33) that revolves comprises telescoping cylinder (331) and attaching parts (332); Said attaching parts (332) is captiveed joint with the said lock shaft (32) that revolves, and the root of said telescoping cylinder (331) is hinged on the said erecting frame (34), and the head of said telescoping cylinder (331) and said attaching parts (332) are hinged.
6. like each described bucket-wheel stacker reclaimer of claim 1 to 5, it is characterized in that said main frame is connected by at least two said hooking devices with said trailer.
7. bucket-wheel stacker reclaimer as claimed in claim 6 is characterized in that, the attaching parts of said hooking device (332) is all hinged with the connecting rod (333) of fixed length, and the said lock actuating device that revolves has at least one telescoping cylinder (331).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204143256U CN202279537U (en) | 2011-10-26 | 2011-10-26 | Bucket-wheel stacker-reclaimer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204143256U CN202279537U (en) | 2011-10-26 | 2011-10-26 | Bucket-wheel stacker-reclaimer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202279537U true CN202279537U (en) | 2012-06-20 |
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ID=46225714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204143256U Expired - Fee Related CN202279537U (en) | 2011-10-26 | 2011-10-26 | Bucket-wheel stacker-reclaimer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202279537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743609A (en) * | 2016-12-21 | 2017-05-31 | 赵永臣 | A kind of vial streamline is drawn one baffle plate conveying device |
-
2011
- 2011-10-26 CN CN2011204143256U patent/CN202279537U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743609A (en) * | 2016-12-21 | 2017-05-31 | 赵永臣 | A kind of vial streamline is drawn one baffle plate conveying device |
| CN106743609B (en) * | 2016-12-21 | 2019-08-16 | 青岛荣泰玻璃制品有限公司 | A kind of vial assembly line is drawn integrated baffle plate conveying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SANY MARINE HEAVY INDUSTRIES CO., LTD. Free format text: FORMER OWNER: KM GROUP CO., LTD. Effective date: 20150611 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150611 Address after: 519050 Guangdong city of Zhuhai province Pingsha town Ping Road No. 336 East Building Room 310 Patentee after: 31 ocean heavy industry Co., Ltds Address before: 410100 Changsha economic and Technological Development Zone, Hunan City, the 31 industrial city Patentee before: KM Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120620 Termination date: 20151026 |
|
| EXPY | Termination of patent right or utility model |