CN202296420U - Novel device for locating and adjusting cantilever of bucket-wheel stacker reclaimer - Google Patents
Novel device for locating and adjusting cantilever of bucket-wheel stacker reclaimer Download PDFInfo
- Publication number
- CN202296420U CN202296420U CN2011203171009U CN201120317100U CN202296420U CN 202296420 U CN202296420 U CN 202296420U CN 2011203171009 U CN2011203171009 U CN 2011203171009U CN 201120317100 U CN201120317100 U CN 201120317100U CN 202296420 U CN202296420 U CN 202296420U
- Authority
- CN
- China
- Prior art keywords
- bucket
- wheel stacker
- stacker reclaimer
- cantilever
- reclaimer cantilever
- 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
Abstract
The utility model relates to a novel device for locating and adjusting a cantilever of a bucket-wheel stacker reclaimer, which comprises a support base arranged on a stand column beam of the cantilever of the bucket-wheel stacker reclaimer, and a check block arranged on a counter-weight arm of a front arm support of the cantilever of the bucket-wheel stacker reclaimer, wherein the check block is arranged on the support base in a matching way by an adjusting structure. The device is simple in structure and capable of effectively locating and adjusting the cantilever of the bucket-wheel stacker reclaimer, thus avoiding the accidents caused by excessive gaps among all hinged shaft seats.
Description
Technical field
The utility model relates to a kind of mechanical positioning control apparatus, is specially a kind of novel bucket-wheel stacker reclaimer cantilever location adjusting device.
Background technology
Adopt hinge or bone articulated type to connect between the steel structure of the topside of bucket-wheel stacker reclaimer cantilever (like the column beam) and preceding jib and weight arm; Because the steel structure size is bigger; And the release because of welding stress after making all has certain deformation when installing at the scene, therefore the excessive clearance of each part hinged block when design; The back is installed as does not have the cantilever location adjusting device; Because of excessive clearance, the one, the longitudinal plane of symmetry of preceding jib and weight arm departs from topside (like the column beam) longitudinal plane of symmetry, is prone to cause the sideslip of the belt feeder band on the jib before being installed in; The 2nd, because of equipment jib and weight arm before revolution starting and glancing impact make rock with respect to topside (like the column beam), make that hinged block is stressed to be occurred tearing, rupturing when excessive, and cause damage and personnel's death accident of equipment.
Summary of the invention
The technical matters that the utility model solved is to provide a kind of novel bucket-wheel stacker reclaimer cantilever location adjusting device; It can position adjusting with the bucket-wheel stacker reclaimer cantilever; Avoid the excessive clearance of each part hinged block accident to occur, thereby solve the problem in the above-mentioned background technology.
The technical matters that the utility model solved adopts following technical scheme to realize:
A kind of novel bucket-wheel stacker reclaimer cantilever location adjusting device; Comprise the support plinth that is installed on the said bucket-wheel stacker reclaimer cantilever column beam, be installed on the block on the jib weight arm before the said bucket-wheel stacker reclaimer cantilever; It is characterized in that said block utilization adjustment respective outer side edges is installed on the said support plinth.
As a kind of improvement, said adjustment structure comprises adjustment nut and trimming screw.
As a kind of improvement, said adjustment nut is fixed on the said support plinth, and said trimming screw screw end screws in said adjustment nut, and the other end rotates and is installed on the said block.
Support plinth generally is welded on the steel structure of column beam, on jib or the weight arm, during installation the free bearing on preceding jib and the weight arm is docked with the free bearing of column beam respectively before block is welded on; After inserting hinge; Through the trimming screw of adjustment block both sides, longitudinal center's face of jib and weight arm joins with column beam longitudinal plane of symmetry and overlaps before making, make preceding jib and weight arm longitudinal center's face and or column beam longitudinal plane of symmetry deviation e=± 2mm; Locking then connects hinge and fixes and can accomplish each again.
Owing to adopted above structure, the utlity model has following beneficial effect:
The utility model is simple in structure, can the bucket-wheel stacker reclaimer cantilever be carried out the actv. location and regulate, and avoids the excessive clearance of each part hinged block accident to occur.
Description of drawings
Fig. 1 is the utility model structural representation;
Among the figure: 1. support plinth, 2. block, 3. adjustment structure, 4. adjustment nut, 5. trimming screw, 6. bucket-wheel stacker reclaimer cantilever column beam, 7. jib before the bucket-wheel stacker reclaimer cantilever.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Referring to Fig. 1; A kind of novel bucket-wheel stacker reclaimer cantilever location adjusting device; Comprise the support plinth 1 that is installed on the said bucket-wheel stacker reclaimer cantilever column beam 6, be installed on the block 2 on the jib 7 before the said bucket-wheel stacker reclaimer cantilever; It is characterized in that said block 2 utilizes adjustment structure 3 to cooperate and is installed on the said support plinth 1.
In the present embodiment, said adjustment structure 3 comprises adjustment nut 4 and trimming screw 5.
In the present embodiment, said adjustment nut 4 is fixed on the said support plinth 1, and said trimming screw 5 screw end screw in said adjustment nut 4, and the other end rotates and is installed on the said block 2.
The utility model when mounted; The free bearing of free bearing on the jib 7 before the bucket-wheel stacker reclaimer cantilever with bucket-wheel stacker reclaimer cantilever column beam 6 docked; After inserting hinge,, make the longitudinal center's face and the bucket-wheel stacker reclaimer cantilever column beam 6 longitudinal plane of symmetry deviation e=± 2mm of the preceding jib 7 of bucket-wheel stacker reclaimer cantilever through the trimming screw 5 of adjustment block 2 both sides; Locking then connects hinge and fixes and can accomplish each again.
More than show and described groundwork of the utility model and the advantage of principal character and the utility model.The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model protection defined by the appended claims and their equivalents defined
.
Claims (3)
1. novel bucket-wheel stacker reclaimer cantilever location adjusting device; It is characterized in that: comprise the support plinth that is installed on the said bucket-wheel stacker reclaimer cantilever column beam, be installed on the block on jib before the said bucket-wheel stacker reclaimer cantilever or the weight arm, said block utilization adjustment respective outer side edges is installed on the said support plinth.
2. a kind of novel bucket-wheel stacker reclaimer cantilever location adjusting device according to claim 1, it is characterized in that: said adjustment structure comprises adjustment nut and trimming screw.
3. a kind of novel bucket-wheel stacker reclaimer cantilever location adjusting device according to claim 2; It is characterized in that: said adjustment nut is fixed on the said support plinth; Said trimming screw screw end screws in said adjustment nut, and the other end rotates and is installed on the said block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203171009U CN202296420U (en) | 2011-08-30 | 2011-08-30 | Novel device for locating and adjusting cantilever of bucket-wheel stacker reclaimer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203171009U CN202296420U (en) | 2011-08-30 | 2011-08-30 | Novel device for locating and adjusting cantilever of bucket-wheel stacker reclaimer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202296420U true CN202296420U (en) | 2012-07-04 |
Family
ID=46365361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203171009U Expired - Fee Related CN202296420U (en) | 2011-08-30 | 2011-08-30 | Novel device for locating and adjusting cantilever of bucket-wheel stacker reclaimer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202296420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111273049A (en) * | 2020-03-03 | 2020-06-12 | 陈皓 | Automatic bucket wheel speed measurement detection distance adjusting device |
-
2011
- 2011-08-30 CN CN2011203171009U patent/CN202296420U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111273049A (en) * | 2020-03-03 | 2020-06-12 | 陈皓 | Automatic bucket wheel speed measurement detection distance adjusting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20150830 |
|
| EXPY | Termination of patent right or utility model |