CN211563674U - Vibrating screen bracket - Google Patents
Vibrating screen bracket Download PDFInfo
- Publication number
- CN211563674U CN211563674U CN201921516382.8U CN201921516382U CN211563674U CN 211563674 U CN211563674 U CN 211563674U CN 201921516382 U CN201921516382 U CN 201921516382U CN 211563674 U CN211563674 U CN 211563674U
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- China
- Prior art keywords
- bracket
- fixed block
- angle steel
- roof beam
- sieve
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- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 34
- 239000010959 steel Substances 0.000 claims description 34
- 239000011241 protective layer Substances 0.000 claims description 8
- 239000004744 fabric Substances 0.000 abstract description 11
- 238000012423 maintenance Methods 0.000 abstract description 10
- 230000006378 damage Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 238000005272 metallurgy Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model belongs to the technical field of the ore dressing, metallurgy and building, a shale shaker bracket is disclosed, with the not enough and problem that exist in solving prior art shale shaker bracket, this bracket includes a plurality of parallel arrangement's sieve roof beam, and the upper surface of a plurality of sieve roof beams constitutes the arcwall face, one side interval equipartition of the top length direction of every sieve roof beam is equipped with a plurality of first fixed blocks, the opposite side interval equipartition of the top length direction of sieve roof beam is equipped with a plurality of second fixed blocks, and fixedly connected with bracket on first fixed block and the second fixed block, the top of bracket is equipped with the rubber inoxidizing coating. Can effectively avoid screen cloth and bracket direct contact to cause wearing and tearing, realize the support and the protection to the shale shaker screen cloth, the utility model provides a damage and the big difficult problem of maintenance in-process amount of labour appear in shale shaker bracket life weak point, easily, improved the operating stability of equipment, reduce personnel's operation intensity of labour, improve operation factor of safety.
Description
Technical Field
The utility model relates to a ore dressing, metallurgy and building technical field, concretely relates to shale shaker bracket.
Background
In the field of mineral separation, the stability of the process flow determines the quality of products in the whole process flow, good equipment running state is the main guarantee for improving production efficiency, and the essential optimization of equipment performance is the guarantee for the efficient running of the equipment. Because the vibrating screen bracket is positioned below the screen surface, the screen is required to be uncovered for replacement or repair, and the problem that the time for replacing or maintaining the bracket is too long for a system in normal production operation is a great problem; the existing bracket is a bracket of a sectional type, the damage of the bracket can cause the damage of a screen, unnecessary material spare parts are wasted, and generally when problems occur, the field often adopts modes such as iron wire binding to carry out simple temporary fixation. The following problems mainly exist:
1) because the time for maintenance operation is short during normal production, the time for repairing the bracket is long, the normal production of the system is delayed, and the improvement of the yield and the production efficiency is greatly influenced.
2) Because the bracket is located the screen cloth below, need reveal the screen cloth when changing or restoreing the bracket, the operation process is complicated, and the timely maintenance after the damage appears is indispensable, and the maintenance frequency can't be controlled and reduces, and current operation mode makes intensity of labour increase.
3) Because the bracket is made for steel processing, after damaging, can violently rub with the screen cloth, cause the screen cloth damaged extremely easily, influence screen cloth life, bring unnecessary spare parts loss, increased manufacturing cost.
4) Because the bracket belongs to the support of screen cloth for the guarantee sifter is level and smooth, when appearing damaging, causes sifter damage and sifter unevenness, leads to the unqualified material of output of screening process, causes serious influence to next process.
5) Because the operation personnel need get into the sieve case and inspect the maintenance operation, the damaged back of bracket, personnel cause bodily injury easily when walking on the sifter, and bracket and sifter are in higher unsettled state, when maintaining the operation, also have the risk that the eminence falls, are unfavorable for realizing equipment and personnel essence safety.
In summary, the following steps: because the bracket position of the vibrating screen belongs to an easily-worn part, the vibrating screen has outstanding action without replacement, occupies a large area in the whole screening equipment maintenance, can consume a large amount of manpower in the maintenance operation, can bring adverse effects to the next procedure due to unqualified materials generated after damage, has certain safety risk in the maintenance operation, and can not well meet the requirement of modern industrial production at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems of the prior art that the vibrating screen bracket is not enough, and providing a vibrating screen bracket which can reduce the spare part loss, reduce the cost, reduce the labor intensity and control the safety risk.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a vibrating screen bracket, includes a plurality of parallel arrangement's sieve roof beam, and the arcwall face is constituteed to the upper surface of a plurality of sieve roof beams, and one side interval equipartition of the top length direction of every sieve roof beam is equipped with a plurality of first fixed blocks, and the opposite side interval equipartition of the top length direction of sieve roof beam is equipped with a plurality of second fixed blocks corresponding with first fixed block, and fixedly connected with bracket on first fixed block and the second fixed block, and the top of bracket is equipped with the rubber inoxidizing coating.
Further, the bracket is unequal-side angle steel, bracket bolt holes are formed in the long edges of the unequal-side angle steel, fixing block bolt holes are formed in the first fixing block and the second fixing block, and the fixing block bolt holes are connected with the bracket bolt holes through fastening bolts.
Further, the bracket is connected with the first fixing block and the second fixing block through fastening bolts and then welded.
Furthermore, the top of the short side of the unequal angle steel is fixedly connected with a rubber protective layer through a sunk screw.
Furthermore, the short edge of the unequal angle steel and the top of the rubber protective layer are provided with a screen through a screw.
Furthermore, the bracket on the same surface is a piece of inequilateral angle steel, a gap is formed in the inequilateral angle steel between the first fixing block and the second fixing block, and the top of the inequilateral angle steel with the gap is connected.
Further, a plurality of groups of the brackets are arranged in parallel.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model discloses a shale shaker bracket sets up first fixed block and second fixed block through the top at the sieve roof beam, and the bracket of easy to assemble, and set up the rubber inoxidizing coating at the top of bracket, can effectively avoid screen cloth and bracket direct contact to cause wearing and tearing, realize the support and the protection to the shale shaker screen cloth, the utility model provides a damage and the big difficult problem of maintenance in-process amount of labour appear in shale shaker bracket life weak point, easily, improved the operating stability of equipment, reduce personnel's operation intensity of labour, improve operation factor of safety.
The utility model discloses a bracket is inequilateral angle steel, and the long limit of inequilateral angle steel passes through the welding again after fastening bolt connects with first fixed block and second fixed block, can fix a position the bracket earlier through fastening bolt, then welds, utilizes whole processing and multiple fixed to the angle steel to realize reliable, firm shale shaker bracket installation, and then reduce spare part consumption and alleviate intensity of labour.
The utility model discloses a bracket on the same face is an inequilateral angle steel, improves the bracket of original sectional type into a whole and sieve roof beam and be connected fixed bracket, utilizes the wholeness of angle steel to increase the reliability of connecting, has improved the operating stability, has solved original bracket and has appeared that phenomenon that single bracket one side drops when damaged just must be restoreed or change, carries the potential safety hazard when having avoided the damage of screen cloth and maintenance operation when reducing intensity of labour.
The utility model discloses unequal angle steel department between first fixed block and the second fixed block opens jaggedly, according to interval and angle between the shale shaker sieve roof beam, carries out the bending of the breach of angle steel. The smooth fixation of the angle steel and the sieve beam is ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the joist of the present invention.
Fig. 3 is a partially enlarged view of fig. 2.
Fig. 4 is a side view of the bracket of the present invention.
The reference numerals have the following meanings: 1. a screen beam; 2. a fixed block bolt hole; 3. a first fixed block; 4. a second fixed block; 5. a bracket; 6. a rubber protective layer; 7. bracket bolt holes; 8. and (4) a notch.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1-4, a shaker basket comprises a plurality of parallel arranged screen beams 1, the upper surfaces of the sieve beams 1 form an arc-shaped surface, one side of the top of each sieve beam 1 in the length direction is uniformly welded with a plurality of first fixed blocks 3 at intervals, the other side of the top of each sieve beam 1 in the length direction is uniformly welded with a plurality of second fixed blocks 4 corresponding to the first fixed blocks 3 at intervals, and each corresponding first fixed block 3 and second fixed block 4 is fixedly connected with a bracket 5, a plurality of groups of brackets 5 are parallel to each other, the bracket 5 is unequal-sided angle steel, a bracket bolt hole 7 is arranged on the long side of the unequal-sided angle steel, the first fixing block 3 and the second fixing block 4 are provided with fixing block bolt holes 2, and the fixed block bolt hole 2 is connected with the bracket bolt hole 7 through a fastening bolt, and the bracket 5 is welded with the first fixed block 3 and the second fixed block 4 after being connected through the fastening bolt. The top of the short edge of the unequal angle steel is fixedly connected with a rubber protective layer 6 through a sunk screw, and the screen is arranged on the short edge of the unequal angle steel and the top of the rubber protective layer 6 through a screw rod. The bracket 5 on the same plane is a piece of inequilateral angle steel, a gap 8 is arranged at the inequilateral angle steel between the first fixing block 3 and the second fixing block 4, and the top of the inequilateral angle steel with the gap 8 is connected.
During installation, notches 8 are formed in the unequal angle steel bracket 5 at corresponding positions according to the distance and the radian of the sieve beam 1 according to actual conditions, the unequal angle steel is bent, fastening bolts are sequentially used for connecting and fixing the unequal angle steel with the first fixing block 3 and the second fixing block 4, and then the fastening bolts, nuts, the bracket 5 and the fixing blocks are welded to be dead by using an electric welding machine. And punching holes on the short edges of the inequilateral angle steels by using rubber protective layer rubber cushions 6 and fixing the holes by using countersunk screws. After all the brackets 5 are fixed and protected, a screen is laid, and the screen is fixed and tensioned by using a buckle plate; and then the screw rod is penetrated to fix the screen surface and the bracket 5, and the installation is finished.
Claims (7)
1. A vibrating screen bracket is characterized in that: sieve roof beam (1) including a plurality of parallel arrangement, and the arcwall face is constituteed to the upper surface of a plurality of sieve roof beams (1), one side interval equipartition of the top length direction of every sieve roof beam (1) is equipped with a plurality of first fixed blocks (3), the opposite side interval equipartition of the top length direction of sieve roof beam (1) is equipped with a plurality of second fixed blocks (4) corresponding with first fixed block (3), and fixedly connected with bracket (5) on first fixed block (3) and second fixed block (4), the top of bracket (5) is equipped with rubber inoxidizing coating (6).
2. A shaker support as claimed in claim 1, wherein: bracket (5) are inequilateral angle steel, and open on the long limit of inequilateral angle steel has bracket bolt hole (7), it has fixed block bolt hole (2) to open on first fixed block (3) and second fixed block (4), and fixed block bolt hole (2) pass through fastening bolt with bracket bolt hole (7) and be connected.
3. A shaker support as claimed in claim 2, wherein: the bracket (5) is connected with the first fixing block (3) and the second fixing block (4) through fastening bolts and then welded.
4. A shaker support as claimed in claim 3, wherein: the top of the short side of the unequal angle steel is fixedly connected with a rubber protective layer (6) through a sunk screw.
5. A shaker support as claimed in claim 4, wherein: the short edge of the unequal angle steel and the top of the rubber protective layer (6) are provided with a screen through a screw.
6. A shaker support as claimed in claim 4, wherein: the bracket (5) on the same side is a piece of inequilateral angle steel, a gap (8) is formed in the position of the inequilateral angle steel between the first fixing block (3) and the second fixing block (4), and the top of the inequilateral angle steel with the gap (8) is connected.
7. A shaker support as claimed in claim 1, wherein: the groups of brackets (5) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921516382.8U CN211563674U (en) | 2019-09-12 | 2019-09-12 | Vibrating screen bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921516382.8U CN211563674U (en) | 2019-09-12 | 2019-09-12 | Vibrating screen bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211563674U true CN211563674U (en) | 2020-09-25 |
Family
ID=72523788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921516382.8U Active CN211563674U (en) | 2019-09-12 | 2019-09-12 | Vibrating screen bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211563674U (en) |
-
2019
- 2019-09-12 CN CN201921516382.8U patent/CN211563674U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240218 Address after: 737100 No. 2 Lanzhou Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province Patentee after: Jinchuan Group Nickel Cobalt Co.,Ltd. Country or region after: China Address before: 737103 No. 98, Jinchuan Road, Jinchang, Gansu Patentee before: JINCHUAN GROUP Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |