CN201308888Y - Multistage double-amplitude mechanical sieve - Google Patents
Multistage double-amplitude mechanical sieve Download PDFInfo
- Publication number
- CN201308888Y CN201308888Y CNU2008201679880U CN200820167988U CN201308888Y CN 201308888 Y CN201308888 Y CN 201308888Y CN U2008201679880 U CNU2008201679880 U CN U2008201679880U CN 200820167988 U CN200820167988 U CN 200820167988U CN 201308888 Y CN201308888 Y CN 201308888Y
- Authority
- CN
- China
- Prior art keywords
- vibrating
- guide pipe
- frame
- casing
- multistage double
- 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 - Lifetime
Links
- 238000007599 discharging Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 4
- 238000012216 screening Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a multistage double amplitude mechanical sieve. The vibrating screen comprises a frame, a box body, screen pieces, a feeding hopper, a feed opening, a spring seat, a vibrating motor, a vibrating frame and a feed guide pipe, wherein the vibrating frame is fixed below the box body, the vibrating motor is provided with two sets which are respectively arranged at two sides of the vibrating frame, the screen pieces are 1-6 in total and are arranged in the box body in parallel, the feed guide pipe is respectively connected with the feed opening of each screen piece in a sealing way, and the discharge openings of the feed guide pipe are separately distributed. The utility model has the characteristics of rational in infrastructure, the operation is light convenient, operational environment is good and the screening reaches the precision height that gathers materials.
Description
Technical field
The utility model relates to a kind of mineral test sample devices, and is especially relevant with mechanical picker.
Background technology
Mechanical picker is applicable to each mensuration of forming such as metallurgy iron ore, sintering deposit, pellet.It is belt driven type that existing mechanical is sieved its vibrating device, discharging opening is for opening wide the bucket type structure, be provided with two springs between each spring base and the frame, exist complex structure, belt skids easily and causes vibration uneven, poor stability, screening precision is low, inconvenient operation, poor working environment, the low deficiency that waits of the accuracy of gathering materials.
Summary of the invention
The purpose of this utility model provides a kind of rational in infrastructure, easy and convenient, good work environment and screening of operation and the high multistage double-amplitude mechanical picker of the precision of gathering materials.
For achieving the above object, the utility model is achieved through the following technical solutions.Multistage double-amplitude mechanical picker comprises frame, casing, the sieve sheet, feed hopper, feed opening, spring, spring base, vibrating motor, vibrating grid and blanking guide pipe, vibrating grid are fixed in the casing below, and vibrating motor has two, be divided into the vibrating grid both sides, the total 1-6 sheet of sieve sheet is parallel to each other and is located in the casing, the blanking guide pipe is tightly connected with each sieve sheet feed opening respectively, and its discharging opening separately distributes.
Described multistage double-amplitude mechanical picker, its spring base is connected with casing, is provided with a spring between each spring base and frame.
The utility model compared with prior art has the following advantages: (one) directly is provided with vibrating grid below casing, the fixing vibrating motor on the vibrating grid both sides, guaranteed vibration fully and the stationarity of machine works, improved screening precision greatly; (2) be to adopt a spring is set between each spring base and frame, machine construction is more reasonable, and production cost is reduced; (3) be that its discharging opening separately distributes, and has not only reduced dust, has improved working environment, and has improved the accuracy of gathering materials greatly because the blanking guide pipe is tightly connected with each sieve sheet discharging opening respectively.
Description of drawings
Fig. 1 is the structural representation of the multistage double-amplitude mechanical picker of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
As shown in Figure 1, multistage double-amplitude mechanical picker comprises frame 1, casing 2, sieve sheet 3, feed hopper 4, feed opening 5, spring 6, spring base 7, vibrating motor 8, vibrating grid 9 and blanking guide pipe 10, vibrating grid 9 are fixed in casing 2 belows, vibrating motor 8 has two, be divided into vibrating grid 9 both sides, sieve sheet 3 has 4, is parallel to each other and is located in the casing 2, blanking guide pipe 10 is tightly connected with each sieve sheet 3 feed opening 5 respectively, its discharging opening 11 separately distributes, and spring base 7 is connected with casing 2, is provided with a spring 6 between each spring base 7 and frame 1.
Claims (2)
1, a kind of multistage double-amplitude mechanical picker, comprise frame (1), casing (2), sieve sheet (3), feed hopper (4), feed opening (5), spring (6) and spring base (7) is characterized in that: it goes back involving vibrations motor (8), vibrating grid (9) and blanking guide pipe (10), vibrating grid (9) is fixed in casing (2) below, and vibrating motor (8) has two, is divided into vibrating grid (9) both sides, the total 1-6 sheet of sieve sheet (3), be parallel to each other and be located in the casing (2), blanking guide pipe (10) is tightly connected with each sieve sheet (3) feed opening (5) respectively, and its discharging opening (11) separately distributes.
2, multistage double-amplitude mechanical picker according to claim 1 is characterized in that: spring base (7) is connected with casing (2), is provided with a spring (6) between each spring base (7) and frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201679880U CN201308888Y (en) | 2008-11-13 | 2008-11-13 | Multistage double-amplitude mechanical sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201679880U CN201308888Y (en) | 2008-11-13 | 2008-11-13 | Multistage double-amplitude mechanical sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201308888Y true CN201308888Y (en) | 2009-09-16 |
Family
ID=41106140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201679880U Expired - Lifetime CN201308888Y (en) | 2008-11-13 | 2008-11-13 | Multistage double-amplitude mechanical sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201308888Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346948A (en) * | 2015-12-09 | 2016-02-24 | 徐妍玲 | Force-bearing elastic device of powder coating pulverizer |
| CN107309165A (en) * | 2017-08-31 | 2017-11-03 | 鲍鹏升 | A kind of ore extraction sieves instrument |
-
2008
- 2008-11-13 CN CNU2008201679880U patent/CN201308888Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105346948A (en) * | 2015-12-09 | 2016-02-24 | 徐妍玲 | Force-bearing elastic device of powder coating pulverizer |
| CN107309165A (en) * | 2017-08-31 | 2017-11-03 | 鲍鹏升 | A kind of ore extraction sieves instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090916 |