CN209613537U - A kind of reduction vibrating screen wear equipment - Google Patents
A kind of reduction vibrating screen wear equipment Download PDFInfo
- Publication number
- CN209613537U CN209613537U CN201920172881.3U CN201920172881U CN209613537U CN 209613537 U CN209613537 U CN 209613537U CN 201920172881 U CN201920172881 U CN 201920172881U CN 209613537 U CN209613537 U CN 209613537U
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- CN
- China
- Prior art keywords
- steel plate
- sieve
- frame crossbeam
- screen frame
- vibrating screen
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 abstract description 20
- 238000005299 abrasion Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of reduction vibrating screen wear equipments to be fixedly installed with junction steel plate on screen frame crossbeam including screen frame crossbeam and the sieve being fixed on screen frame crossbeam, and backgauge steel plate is vertically welded on junction steel plate.The utility model is directly connected to by nut and bolt and vibrating screen, and whole device is reliable and stable；After being fed chute feed, the delta-shaped region that material collects can be formed on backgauge steel plate, the subsequent feed of feed chute can play the effect of " material touches material " energy dissipating after mutually colliding with this partial material, material after collision is uniformly slowly covered with sieve through backgauge steel plate two sides, can significantly reduce material and directly impact the abrasion caused by sieve after sieve；The utility model structure is simple, and it is convenient to lay, and project cost is low, can be recycled.
Description
Technical field
The utility model relates to a kind of reduction vibrating screen wear equipment, belongs to sandstone processing technology in Construction of Hydropower Engineering and lead
Domain.
Background technique
It is often used the screening that vibrating screen carries out sand material in the production of hydraulic and hydroelectric engineering Preservation for Aggregate Production System, and vibrating screen
Impact of the sieve due to being often subject to blanking, abrasion is very fast, existing way: 1. being carried out at reinforcement using high-strength coating to sieve
Reason, since factors, the costs such as the bonding of material and coating and sieve of coating itself are often higher；2. substitute sieve, sieve
It is very fast to substitute frequency, and since the compression combination process of sieve and crossbeam is many and diverse, it is time-consuming and laborious to replace sieve every time.
Summary of the invention
That the purpose of the utility model is to provide a kind of structures is simple, project cost is low, is recycled nonexpondable reduction
Vibrating screen wear equipment, to overcome deficiency in the prior art.
The technical solution of the utility model includes: a kind of reduction vibrating screen wear equipment, including screen frame crossbeam and it is fixed on sieve
Sieve on frame crossbeam is fixedly installed with junction steel plate on screen frame crossbeam, and backgauge steel is vertically welded on junction steel plate
Plate.
Further, the junction steel plate is fixed on screen frame crossbeam by bolt and nut.
Further, the junction steel plate and backgauge steel plate are isometric, and the center of screen frame crossbeam is arranged in backgauge steel plate.
Due to the adoption of the above technical scheme, utility model has the advantages that
1, the utility model is directly connected to by nut and bolt and vibrating screen, and whole device is reliable and stable；
2, after feed chute feed, the delta-shaped region that material collects can be formed on backgauge steel plate, feed chute is subsequent
Feed can play the effect of " material touches material " energy dissipating after mutually colliding with this partial material, the material after collision is through backgauge steel plate two sides
Uniformly slowly it is covered with sieve, material can be significantly reduced and directly impact the abrasion caused by sieve after sieve；
3, the utility model structure is simple, and it is convenient to lay, and project cost is low, can be recycled.
Detailed description of the invention
Fig. 1 is the mounting structure schematic diagram of the utility model；
Fig. 2 is the E enlarged drawing of Fig. 1；
Fig. 3 is the sectional view of Fig. 2；
Fig. 4 is the principles of the present invention figure.
Description of symbols: 1- backgauge steel plate, 2- junction steel plate, 3- nut, 4- bolt, 5- sieve, 6- screen frame crossbeam, 7-
It is fed chute.
Specific embodiment
It is right with reference to the accompanying drawings and examples in order to keep the purpose of this utility model, technical solution and advantage clearer
The utility model is described in further detail.
The embodiments of the present invention: the structural schematic diagram for reducing vibrating screen wear equipment is as shown in Figures 1 to 3, including sieve
Frame crossbeam 6 and the sieve 5 being fixed on screen frame crossbeam 6, are fixedly installed with junction steel plate 2 on screen frame crossbeam 6, in connection steel
Backgauge steel plate 1 is vertically welded on plate 2.The junction steel plate 2 is fixed on screen frame crossbeam 6 by bolt 4 and nut 3.
The junction steel plate 2 and backgauge steel plate 1 are isometric, and the center of screen frame crossbeam 6 is arranged in backgauge steel plate 1.
Working principle of the utility model is: referring to fig. 4, after feed chute 7 is fed, material can be formed on backgauge steel plate 1
The delta-shaped region collected, the subsequent feed of feed chute 7 can play " material touches material " energy dissipating after mutually colliding with this partial material
Effect, the material after collision is uniformly slowly covered with sieve 5 through 1 two sides of backgauge steel plate, can significantly reduce the direct impact screen of material
It is worn after net 5 to caused by sieve 5.
Claims (3)
1. a kind of reduction vibrating screen wear equipment, including screen frame crossbeam (6) and the sieve (5) being fixed on screen frame crossbeam (6),
It is characterized by: being fixedly installed with junction steel plate (2) on screen frame crossbeam (6), gear is vertically welded on junction steel plate (2)
Expect steel plate (1).
2. reduction vibrating screen wear equipment according to claim 1, it is characterised in that: the junction steel plate (2) passes through spiral shell
Bolt (4) and nut (3) are fixed on screen frame crossbeam (6).
3. reduction vibrating screen wear equipment according to claim 1, it is characterised in that: the junction steel plate (2) and backgauge
Steel plate (1) is isometric, and backgauge steel plate (1) setting is in the center of screen frame crossbeam (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920172881.3U CN209613537U (en) | 2019-01-31 | 2019-01-31 | A kind of reduction vibrating screen wear equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920172881.3U CN209613537U (en) | 2019-01-31 | 2019-01-31 | A kind of reduction vibrating screen wear equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209613537U true CN209613537U (en) | 2019-11-12 |
Family
ID=68452742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920172881.3U Active CN209613537U (en) | 2019-01-31 | 2019-01-31 | A kind of reduction vibrating screen wear equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209613537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848032A (en) * | 2019-01-31 | 2019-06-07 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of reduction vibrating screen wear device |
-
2019
- 2019-01-31 CN CN201920172881.3U patent/CN209613537U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848032A (en) * | 2019-01-31 | 2019-06-07 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of reduction vibrating screen wear device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220711 Address after: 550081 Xingshan Lake District, Guiyang, Guizhou Province, No. 16 Patentee after: POWERCHINA GUIYANG ENGINEERING CORPORATION LIMITED Patentee after: HUANENG LANCANG RIVER HYDROPOWER Inc. Patentee after: Huaneng Lancang Upstream Hydropower Co.,Ltd. Address before: 550081 Xingshan Lake District, Guiyang, Guizhou Province, No. 16 Patentee before: POWERCHINA GUIYANG ENGINEERING CORPORATION LIMITED |