CN220406264U - High-frequency material screening bucket - Google Patents
High-frequency material screening bucket Download PDFInfo
- Publication number
- CN220406264U CN220406264U CN202321517129.0U CN202321517129U CN220406264U CN 220406264 U CN220406264 U CN 220406264U CN 202321517129 U CN202321517129 U CN 202321517129U CN 220406264 U CN220406264 U CN 220406264U
- Authority
- CN
- China
- Prior art keywords
- bucket
- plate
- excavator
- material screening
- frequency material
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 38
- 238000012216 screening Methods 0.000 title claims abstract description 38
- 230000003014 reinforcing effect Effects 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 4
- 230000007547 defect Effects 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 208000016261 weight loss Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Landscapes
- Shovels (AREA)
Abstract
The utility model discloses a high-frequency material screening bucket, which is characterized in that hollow areas are arranged at the bottom and the side part of the bucket, and an eccentric vibration module is arranged at the top of the bucket and connected with a driving bin; the top of the excavator bucket is provided with a driving seat, and the driving seat is provided with an excavator hinge shaft; the bottom surface and the trailing flank of bucket are integrated structure setting as an organic whole, and it includes a plurality of equipartitions and arranges the support floor, is the blanking clearance between the support floor that sets up adjacently, and the support floor is two integrated configuration, and every two rib are assembled to an integrated form floor combination unit, and this kind of structure has effectively increased the bulk strength of bucket bottom and trailing flank. Under the high-frequency drive of the eccentric vibration module, the material is separated from the tiny parts through the bottom and the side parts of the bucket, and the bottom and the side parts of the bucket are reinforced, so that the high-frequency material screening bucket is suitable for more complex working conditions in the building field and the mine field through the reinforced structure, has a simple structure and high strength, and is an ideal high-frequency material screening bucket.
Description
Technical Field
The utility model belongs to the technical field of screening equipment, and particularly relates to a high-frequency material screening hopper.
Background
In engineering construction, the current rotary type screening bucket that is used for the material screening is mostly, and this kind of screening bucket is when the operation, through material bucket rotary drive, realizes that the material drops and then realizes the screening of thick and thin material in its inside when rotatory.
When the existing screening hopper is used for realizing screening action, the material screen must be guaranteed to rotate at a certain speed, so that the rotation stability of the material screen generally needs to be improved on a material screen fixing structure, and the material screen is supported in a rotating way through a supporting guide wheel and a driving shaft, so that the material screen with the structure has better effect in separating river sand, earth and stone materials, but has poorer screening effect when screening larger materials or crushed stones on a mine, and the driving load of screening equipment is large in a driving shaft driving way, and the driving shaft is easy to bend or damage in the rotation process; moreover, the existing screening hopper is weak in integral structure, and is poor in durability and high in failure rate when used in mine operation.
To the drawback among the prior art, as the technical staff in the art, it is very necessary to design a material sieve of novel structure, and it can realize the screening to the big piece material through the mode of drum sieve roll screening, can effectually improve screening efficiency simultaneously, simplifies screening structure, reduces the fault rate in the use.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the high-frequency material screening hopper which is simple in structural design, the screening hopper is subjected to high-frequency vibration through the vibration motor, the high-efficiency screening of materials is realized in the vibration process, and the screening hopper with the simple structure is high in efficiency and low in failure rate.
In order to achieve the technical purpose, the utility model adopts the following scheme:
the high-frequency material screening bucket comprises a bucket, wherein hollow areas are formed in the bottom and the side of the bucket, an eccentric vibration module is arranged at the top of the bucket, the eccentric vibration module is connected with a driving bin, and the driving bin is a speed reduction driving module or a motor; the top of the excavator bucket is provided with a driving seat, and the driving seat is provided with an excavator hinge shaft; the bottom surface and the trailing flank of bucket as an organic whole structure setting and form hollow out construction, it includes a plurality of equipartitions and arranges support rib plate group, is the blanking clearance between the support rib plate group that sets up adjacently, supports rib plate group and is two support rib plate integrated configuration, every two rib plates make up to an organic whole and form a rib plate combination unit, this kind of structure has effectively increased the bulk strength of bucket bottom and trailing flank.
The side parts of the excavator bucket are provided with side sealing plates, the side sealing plates are provided with hollow areas, and the hollow areas are arranged in a plurality of ways; the side screen plate is fixed on the inner side of the side sealing plate.
The hollow area comprises a front hollow area and a rear hollow area, and a column area is arranged between the front hollow area and the rear hollow area.
A wedge-shaped plate is arranged at the port of the bucket, and is fixedly spliced with the bottom surface of the side sealing plate; the upper portion of wedge plate is provided with the water conservancy diversion reinforcing plate, water conservancy diversion reinforcing plate and side seal board and wedge plate fix to an organic whole.
The top of the rib plate combination unit is fixed on the rear side plate of the excavator, a fixed shaft is arranged at the port of the excavator, and the fixed shaft penetrates through the rib plate combination unit and fixes the front end of the rib plate combination unit; the two ends of the fixed shaft are fixed on the side sealing plates.
The front end of the fixed shaft is fixedly connected with a radial reinforcing block, and the radial reinforcing block is fixed on the wedge plate.
The rib plate is provided with a plurality of through holes, and weight reduction is realized through penetration.
The beneficial effects of the utility model are as follows: according to the utility model, hollow areas are arranged at the bottom and the side part of the excavator bucket, and the top of the excavator bucket is provided with an eccentric vibration module which is connected with a driving bin; the top of the excavator bucket is provided with a driving seat, and the driving seat is provided with an excavator hinge shaft; the bottom surface and the trailing flank of bucket are integrated structure setting as an organic whole, and it includes a plurality of equipartitions and arranges the support floor, is the blanking clearance between the support floor that sets up adjacently, and the support floor is two integrated configuration, and every two rib are assembled to an integrated form floor combination unit, and this kind of structure has effectively increased the bulk strength of bucket bottom and trailing flank. Under the high-frequency drive of the eccentric vibration module, the material is separated from the tiny parts through the bottom and the side parts of the bucket, and the bottom and the side parts of the bucket are reinforced, so that the high-frequency material screening bucket is suitable for more complex working conditions in the building field and the mine field through the reinforcing structure, has a simple structure and high strength, overcomes the defects in the prior art, and is an ideal high-frequency material screening bucket.
Drawings
FIG. 1 is a schematic top perspective view of the present utility model;
FIG. 2 is a schematic view of the bottom perspective structure of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
FIG. 4 is a schematic top view of the present utility model;
FIG. 5 is an enlarged schematic view of the structure of the area A in FIG. 1;
in the accompanying drawings:
1. bucket, 11, side seal plates, 12, hollowed-out area, 13, upright area, 14, side reinforcing plates, 141, top extension part, 15, side screen plate, 16, front reinforcing plate, 2, wedge plate, 3, diversion reinforcing plate, 4, fixed shaft, 41, radial reinforcing block, 42, fixed frame, 43, fixed shaft locking block, 5, eccentric vibration module, 51, eccentric driving shaft, 52, eccentric block, 6, driving seat, 61, excavator hinge shaft, 7, driving bin, 8, rib plate combination, 81, rib plate I, 82, rib plate II, 9, rear side plate, 91 and rear side block.
Detailed Description
The utility model is shown in the attached drawings, and a high-frequency material screening bucket is shown in the attached drawings, and comprises a bucket 1, wherein the integral structure of the bucket 1 is similar to the bucket size on a general excavator in the prior art, and the difference is that: the bottom and the lateral part of bucket 1 all are provided with the fretwork region, and the top of bucket 1 is provided with eccentric vibration module 5, eccentric vibration module 5 be connected with drive storehouse 7, drive storehouse 7 be speed reduction drive module or for the motor, the inside hydraulic motor that sets up of drive storehouse 7 in this embodiment drives eccentric drive shaft 51 rotation in the eccentric vibration module 5 through hydraulic motor, under the rotation of eccentric drive shaft 51, drives eccentric vibration module 5 through eccentric piece 52 and realizes high-frequency vibration.
The top of the excavator bucket 1 is provided with a driving seat 6, the driving seat 6 is provided with an excavator hinge shaft 61, and the device is fixedly connected with an external excavator through the excavator hinge shaft 61.
The bottom surface and the trailing flank of bucket 1 set up and form hollow out construction as an organic whole structure, and it includes a plurality of equipartitions and arranges support rib plate group, is the blanking clearance between the support rib plate group that sets up adjacently, supports rib plate group and is two support rib plate integrated configuration, and every two rib plates make up to an organic whole and form a rib plate integrated unit, and this kind of structure has effectively increased the bulk strength of bucket bottom and trailing flank.
As shown in the drawing, a wedge-shaped plate 2 made of manganese steel is arranged at the port of the bucket 1, and the wedge-shaped plate 2 is matched with a notch on the bottom surface of a side sealing plate 11 to form a relatively stable splicing and fixing structure; the upper portion of wedge plate 2 is provided with water conservancy diversion reinforcing plate 3, the top welded fastening of floor combination unit on the posterior lateral plate 9 of bucket 1, water conservancy diversion reinforcing plate 3 is fixed to an organic wholely with side seal board 11 and wedge plate 2.
Through above structure setting, can make things convenient for this device to dig shovel operation at the earth's surface, simultaneously because of this device lasts in stone, grit operation, floor combination unit, wedge plate 2 and water conservancy diversion reinforcing plate 3 cooperation setting, can effectually realize the reinforcement to earth's surface grit digs shovel operation.
The utility model is provided with a fixed shaft 4 between two side sealing plates 11 arranged left and right, the fixed shaft 4 penetrates through the rib plate combination unit 8 and fixes the front end of the rib plate combination unit 8; the two ends of the fixed shaft 4 penetrate through the side sealing plates 11 and are locked to a whole body through the fixed shaft locking blocks 43 with square structures on the side sealing plates 11, and the periphery of the fixed shaft locking blocks 43 is provided with the fixed frames 42 with square structures, which restrict the fixed shaft locking blocks 43 from rotating, so that the fixed shaft loosening caused by unordered swinging of the fixed shaft locking blocks 43 is prevented.
The rib plate combination unit 8 respectively by rib plate I81 and rib plate II 82 laminate to an organic whole and weld to an organic whole and constitute, so adopt two to fix to an organic whole structure, the purpose is that can effectually improve the integrated strength between them, when the material screening, even under high frequency strong shock, the rear end welded fastening (rigidity is strong) of rib plate combination unit 8, the rib plate combination unit 8 accessible appears little displacement (toughness is strong, flexible) with fixed axle junction portion, its front end can absorb vibration energy, avoid stress concentration and cause whole fracture or destruction.
Further, the front end of the fixed shaft 4 is fixedly connected with a radial reinforcing block 41, and the radial reinforcing block 41 is fixedly connected to the wedge-shaped plate in a lap joint mode. When the fixed shaft 4 is radially subjected to a large force, a large amplitude can be absorbed by the radial reinforcing block 41.
Still further, all be provided with a plurality of through-holes on floor I81 and floor II 82, realize whole weight-loss through running through. The weight reduction mode can realize that the overall strength of the excavator bucket is unchanged.
According to the utility model, the side parts of the excavator bucket 1 are provided with the side sealing plates 11, the side sealing plates 11 are provided with the hollow areas 12, the two hollow areas are respectively provided with the front hollow area and the rear hollow area, the upright post area 13 is arranged between the two hollow areas, the side part sieve plates 15 are fixed on the inner sides of the side sealing plates 11, and the side part sieve plates 15 form two sieve areas by means of the two hollow areas, so that not only is the side part sieve function realized, but also the integral reinforcement of the side part of the excavator bucket 1 is realized.
The rear side plate 9 adopts polylith rear side piece 91 to weld to an organic whole, and rear side piece 91 is the carbide steel material, has the clearance between every two adjacent rear side pieces 91, and its purpose is when bucket 1 during operation, under great load, if bucket 1 rear end warp, accessible rear side piece 91 realizes deformation compensation and release stress, avoids rigidity too high and leads to damaging.
In summary, the utility model separates the tiny parts of the material through the bottom and the side of the bucket 1 under the high-frequency driving of the eccentric vibration module 5, and the utility model adapts to the more complex working conditions in the building field and the mine field through the reinforcing structure by reinforcing the bottom and the side of the bucket 1, has simple structure and high strength, overcomes the defects in the prior art, and is an ideal high-frequency material screening bucket.
Claims (7)
1. A high frequency material screening fill, its characterized in that: the excavator comprises an excavator bucket, wherein hollow areas are formed in the bottom and the side of the excavator bucket, an eccentric vibration module is arranged at the top of the excavator bucket, the eccentric vibration module is connected with a driving bin, and the driving bin is a speed reduction driving module or a motor; the top of the excavator bucket is provided with a driving seat, and the driving seat is provided with an excavator hinge shaft; the bottom surface and the trailing flank of bucket as an organic whole structure setting and form hollow out construction, it includes a plurality of equipartitions and arranges the support rib plate group, is the blanking clearance between the support rib plate group that sets up adjacently, supports the rib plate group and is two support rib plate integrated structure, every two rib plates combination to an organic whole form a rib plate combination unit.
2. The high frequency material screening hopper of claim 1, wherein: the side parts of the excavator bucket are provided with side sealing plates, and the side sealing plates are provided with a plurality of hollow areas; the side screen plate is fixed on the inner side of the side sealing plate.
3. The high frequency material screening hopper of claim 2, wherein: the hollow area comprises a front hollow area and a rear hollow area, and a column area is arranged between the front hollow area and the rear hollow area.
4. The high frequency material screening hopper of claim 1, wherein: a wedge-shaped plate is arranged at the port of the bucket, and is fixedly spliced with the bottom surface of the side sealing plate; the upper portion of wedge plate is provided with the water conservancy diversion reinforcing plate, water conservancy diversion reinforcing plate and side seal board and wedge plate fix to an organic whole.
5. The high frequency material screening hopper of claim 1, wherein: the top of the rib plate combination unit is fixed on the rear side plate of the excavator, a fixed shaft is arranged at the port of the excavator, and the fixed shaft penetrates through the rib plate combination unit and fixes the front end of the rib plate combination unit; the two ends of the fixed shaft are fixed on the side sealing plates.
6. The high frequency material screening hopper of claim 5, wherein: the front end of the fixed shaft is fixedly connected with a radial reinforcing block, and the radial reinforcing block is fixed on the wedge-shaped plate.
7. The high frequency material screening hopper of claim 1, wherein: the rib plate is provided with a plurality of through holes for reducing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321517129.0U CN220406264U (en) | 2023-06-14 | 2023-06-14 | High-frequency material screening bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321517129.0U CN220406264U (en) | 2023-06-14 | 2023-06-14 | High-frequency material screening bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220406264U true CN220406264U (en) | 2024-01-30 |
Family
ID=89644464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321517129.0U Active CN220406264U (en) | 2023-06-14 | 2023-06-14 | High-frequency material screening bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220406264U (en) |
-
2023
- 2023-06-14 CN CN202321517129.0U patent/CN220406264U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201709129U (en) | Multifunctional medicine material excavator | |
| CN202831028U (en) | Multifunctional vibration hammer | |
| CN220406264U (en) | High-frequency material screening bucket | |
| CN111495761A (en) | Grit sorting device for construction | |
| CN209260708U (en) | A kind of civil engineering piling machine | |
| CN218757660U (en) | Screening hopper | |
| CN206966069U (en) | Two-stage for building sieves husky equipment | |
| CN201294726Y (en) | Earth-rock separator | |
| CN212477885U (en) | Bulldozer for building construction | |
| CN213668218U (en) | Sand-stone separating device for river channel dredging | |
| CN210303801U (en) | Mining vibration stone crusher and excavator | |
| CN209354060U (en) | A kind of brill stake machine | |
| JP2883859B2 (en) | Steel sandles at the cutting edge in a pneumatic caisson | |
| CN213329200U (en) | Excavator cab heightening support | |
| CN219253595U (en) | Bucket cleaning device for mining excavation type loader | |
| CN215253069U (en) | Rolling friction loader | |
| CN217380554U (en) | Drilling equipment is used in construction of CFG stake | |
| CN218093084U (en) | Fully-mechanized mining face roadway retaining supporting device | |
| CN218597359U (en) | Energy-consuming beam section detachable eccentric support connecting node | |
| CN216539427U (en) | A automatic feeding screening sand machine for civil engineering | |
| CN220704223U (en) | Roadbed scour protection reinforced structure | |
| CN213682286U (en) | Motor mounting structure | |
| CN218969968U (en) | Detachable vibration roller for groove | |
| CN213558404U (en) | Water conservancy dam construction is with stone material screening plant | |
| CN212772387U (en) | Firm type truss-like double row pile foundation ditch retaining structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |