CN211412624U - Feed bin structure with coarse and fine stone screening function - Google Patents
Feed bin structure with coarse and fine stone screening function Download PDFInfo
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- CN211412624U CN211412624U CN201922197658.7U CN201922197658U CN211412624U CN 211412624 U CN211412624 U CN 211412624U CN 201922197658 U CN201922197658 U CN 201922197658U CN 211412624 U CN211412624 U CN 211412624U
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- Prior art keywords
- coarse
- bin body
- sieve plate
- fine
- screening function
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- 239000004575 stone Substances 0.000 title claims abstract description 87
- 238000012216 screening Methods 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 75
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000003860 storage Methods 0.000 abstract description 8
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000000151 deposition Methods 0.000 abstract description 3
- 230000032258 transport Effects 0.000 description 18
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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Abstract
The utility model discloses a feed bin structure with thickness stone screening function belongs to the storage bin body technical field, and the main points of the technical scheme are that the feed bin structure comprises a bin body, a feed inlet is arranged on the upper part of the bin body, a feeding platform is arranged on one side of the bin body, a running slope surface which inclines downwards is arranged on one side of the feeding platform from the side close to the bin body to the side far away from the bin body, a sieve plate which inclines downwards from one end close to the feeding platform to the other end far away from the feeding platform is arranged on the feed inlet, and sieve holes which run through the sieve plate are arranged on the sieve plate; a coarse material chamber is arranged on one side of the bin body, which is far away from the feeding table, and a blanking port which is communicated with the interior of the bin body and the coarse material chamber is arranged on the side wall of the bin body at the lower end of the sieve plate; the side wall of the bin body below the sieve plate is provided with a fine material taking port, and the side wall of the coarse material chamber is provided with a coarse material taking port. The utility model discloses can convenient and fast carry out the thickness separation to the stone of depositing.
Description
Technical Field
The utility model belongs to the technical field of the storage storehouse body technique and specifically relates to a feed bin structure with thickness stone screening function is related to.
Background
The stones are aggregate commonly used in concrete processing and are divided into coarse stones and fine stones according to the volume. After purchasing the stone in concrete manufacturing enterprise, carry out the secondary screening to the stone through needs, will mix the fine stone sifting out in thick stone, or will mix the coarse stone sifting out in the fine stone, and then can be when the preparation concrete, more accurate thick stone and fine stone carry out the ratio and use.
The existing storage bin comprises a bin body, wherein a feeding hole is formed in the upper portion of the bin body, and a discharging hole is formed in the lower portion of the bin body. After the transport vehicle transports the stones to the factory, the stones are unloaded to the storage bin through the feeding hole. When the coarse and fine stones need to be screened, the stones are discharged out of the bin through the discharge hole, and then the next screening work is carried out.
Current stone is after transporting to the factory, need unload the storehouse internal with the stone earlier, later stage reuse sieve sieves coarse stone and fine stone, complex operation, work efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a feed bin structure of function with thickness stone separation, can convenient and fast carry out the thickness separation to the stone of depositing to the not enough that exists to prior art.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a bin structure with a coarse and fine stone screening function comprises a bin body, wherein a feed inlet is formed in the upper portion of the bin body, a feeding platform is arranged on one side of the bin body, a running slope surface which inclines downwards from one side close to the bin body to the side far away from the bin body is arranged on one side of the feeding platform, a sieve plate which inclines downwards from one end close to the feeding platform to the other end far away from the feeding platform is arranged at the feed inlet, and sieve holes penetrating through the sieve plate are formed in the sieve plate; a coarse material chamber is arranged on one side of the bin body, which is far away from the feeding table, and a blanking port which is communicated with the interior of the bin body and the coarse material chamber is arranged on the side wall of the bin body at the lower end of the sieve plate; the side wall of the bin body below the sieve plate is provided with a fine material taking port, and the side wall of the coarse material chamber is provided with a coarse material taking port.
By adopting the technical scheme, a vehicle for transporting stones backs from the running slope to the upper surface of the material loading platform, and then the loaded stones are unloaded into the bin body; the stone of whereabouts falls on the sieve of slope, and then the length direction of following the sieve is landing downwards under the effect of gravity, and the less thin stone of volume passes through the sieve mesh in the stone falls the storehouse body of sieve below, and the great thick stone of volume can't pass through the sieve mesh in the stone, and then drops in the coarse fodder room by the blanking mouth, thereby when depositing the stone, can utilize the sieve to sieve thick stone and thin stone and sieve, and convenient operation, the screening efficiency is high.
The utility model discloses further set up to: the sieve holes are long holes with the length direction along the width direction of the sieve plate.
Through adopting above-mentioned technical scheme, the sieve mesh adopts length direction along sieve width direction's rectangular hole to make the sieve have great screening area, screening efficiency is high, and rectangular hole sets up along board width direction, and screening effect is good, is difficult for leaking the sieve.
The utility model discloses further set up to: and a brake block is fixed on the upper surface of the feeding table, which is close to one side of the feeding table, of the feeding hole.
Through adopting above-mentioned technical scheme, be close to the material loading platform upper surface of material loading platform one side at the feed inlet and be fixed with the brake pads, and then when the transport vechicle is close to the feed inlet, restrict the braking through the brake pads to the transport vechicle, and then prevent that the transport vechicle from driving into in the feed inlet to improve the driving safety nature of driver when unloading.
The utility model discloses further set up to: the upper surface of the feeding table is provided with a plurality of deceleration strips with the length direction along the width direction of the feeding table.
Through adopting above-mentioned technical scheme, be provided with a plurality of length direction through the upper surface at material loading platform along material loading platform width direction's deceleration strip, and then when the driver backs the transport vechicle, the suggestion driver is about to be close the feed inlet, needs to carry out the braking of slowing down.
The utility model discloses further set up to: the running slope is uniformly provided with friction bulges along the width direction of the running slope in the length direction.
Through adopting above-mentioned technical scheme, it is protruding to have the length direction along the friction of the slope width direction of going through going to slope equipartition, and then through protruding increase transport vechicle of friction and driving between the slope, makes the transport vechicle be difficult for skidding when going uphill.
The utility model discloses further set up to: and driving indication belts with the length direction along the length direction of the running slope are respectively arranged on two sides of the running slope.
Through adopting above-mentioned technical scheme, through being provided with length direction respectively along the slope surface length direction's of going driving indicator strip in the both sides on the slope surface of going, and then drive the instruction to the driver through driving indicator strip to make the driver conveniently rectify the driving direction of transport vechicle when going uphill.
The utility model discloses further set up to: the coarse material taking opening is provided with a coarse material door for sealing the coarse material taking opening, and the fine material taking opening is provided with a fine material door for sealing the fine material taking opening.
Through adopting above-mentioned technical scheme, through the setting of thick bin gate and thin bin gate, and then when putting in storage when thin stone and thick stone are carried out the separation, get the material mouth and seal the material mouth is got to the thick material respectively through thick bin gate and thin material, and then reduce the raise dust that thick stone and thin stone blanking produced and get the material mouth by the thick material and spill over with the thin material mouth to reduce the pollution of raise dust to external environment.
The utility model discloses further set up to: a rain shelter is arranged above the feeding hole.
Through adopting above-mentioned technical scheme, set up rainshelter in the top through the feed inlet, and then shelter from the feed inlet through rainshelter, and then when external precipitation, avoid external rainwater to enter into the storehouse body in a large number to the storage of stone is influenced.
To sum up, the utility model discloses a beneficial technological effect does:
1. a vehicle for transporting stones backs from the running slope to the upper surface of the feeding table, and then the loaded stones are discharged into the bin body; the falling stones fall onto the inclined sieve plate and then slide downwards along the length direction of the sieve plate under the action of gravity, small-sized fine stones in the stones fall into the bin body below the sieve plate through the sieve holes, large-sized coarse stones in the stones cannot pass through the sieve holes and then fall into the coarse material chamber through the discharge port, so that the coarse stones and the fine stones can be screened by the sieve plate when the stones are stored, and the operation is convenient;
2. the upper surface of material loading platform sets up deceleration strip and brake block, and then when the driver control transport vechicle is close to the feed inlet, can in time effectually indicate the driver through the deceleration strip to brake the transport vechicle through forcing through the preparation piece, thereby improve the security of the operation of unloading of driver.
Drawings
FIG. 1 is a schematic structural diagram of a silo structure with a coarse and fine stone screening function;
fig. 2 is a three-dimensional cross-sectional view of a silo structure with a coarse and fine stone screening function.
In the figure, 1, a cabin body; 11. a feed inlet; 12. a blanking port; 13. a fine material taking port; 14. a fine material gate; 2. a coarse material chamber; 21. a coarse material taking port; 22. a coarse material gate; 3. a feeding table; 31. a running slope; 32. a friction projection; 4. a sieve plate; 41. screening holes; 5. a rain shelter; 51. a column 32; 6. a brake pad; 7. a speed bump; 8. a driving indication belt.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A silo structure with coarse and fine stone screening function refers to fig. 1 and 2 and comprises a silo body 1, a coarse material chamber 2 and a feeding platform 3. The feeding platform 3 is positioned at one side of the bin body 1, and the coarse material chamber 2 is positioned at one side of the bin body 1 far away from the feeding platform 3. The upper part of the bin body 1 is provided with a feeding hole 11, and one side of the feeding platform 3 is provided with a running slope surface 31 which inclines downwards from one side close to the bin body 1 to one side far away from the bin body 1. The feed inlet 11 is provided with a sieve plate 4 which inclines downwards from one end close to the feeding platform 3 to one end far away from the feeding platform 3, and the sieve plate 4 is provided with sieve pores 41 which penetrate through the sieve plate 4. The side wall of the bin body 1 at the lower end of the sieve plate 4 is provided with a blanking port 12 which is communicated with the interior of the bin body 1 and the coarse material chamber 2. The fine material taking port 13 has been seted up to the 1 lateral wall in the storehouse body of sieve 4 below, and the coarse material taking port 21 has been seted up to the lateral wall of coarse material room 2, and the coarse material taking port 21 department is provided with carries out confined coarse material door 22 to the coarse material taking port 21, and coarse material door 22 is articulated with coarse material room 2 around vertical axis. And a fine material door 14 for sealing the fine material taking port 13 is arranged at the fine material taking port 13, and the fine material door 14 is hinged with the storage bin 1 around a vertical axis.
The transport vechicle of transportation stone goes to the upper surface of material loading platform 3 through slope 31 that traveles, and then unloads the stone to storehouse body 1 in through feed inlet 11. After the stones fall onto the sieve plate 4, the stones slide downwards along the length direction of the sieve plate 4 under the action of gravity, and then the small-volume fine stones in the stones fall into the bin body 1 below the sieve plate 4 through the sieve holes 41. The coarse stones in the stones have large volume and cannot pass through the sieve plate 4, and then slide downwards along the length direction of the sieve plate 4 and enter the coarse material chamber 2 through the blanking port 12. The fine stones in the bin body 1 are taken through the fine material taking port 13, and the coarse stones in the coarse material chamber 2 are taken through the coarse material taking port 21. When adding the stone toward storehouse body 1 in, seal fine material taking port 13 through fine material door 14, seal coarse material taking port 21 through coarse material door 22, and then reduce the raise dust diffusion that produces when fine stone and coarse stone drop to external environment.
Referring to fig. 1 and 2, the screen holes 41 are elongated holes and the length direction of the elongated holes is arranged in the width direction of the screen deck 4. The sieve mesh 41 adopts the setting in rectangular hole, and then makes the sieve 4 have great screening area, and the length direction in rectangular hole is along the width direction of sieve 4, and then makes thin stone pass through more easily, and then can sieve the stone by the efficient, makes thin stone be difficult for remaining in the top of sieve 4.
Referring to fig. 1 and 2, a canopy 5 is provided above the feed opening 11. Four vertical columns 51 are fixed at four corners below the rain shelter 5, the lower ends of the columns 51 are fixedly connected with the cabin body 1, and then the rain shelter 5 is supported through the columns 51. Shelter from the feed inlet 11 of the storehouse body 1 through rainshelter 5, and then when external precipitation, prevent that external rainwater from entering into the storehouse body 1 in a large number, and then influence the storage of stone.
Referring to fig. 1 and 2, a brake block 6 is fixed to the upper surface of the feeding table 3 on the side of the feeding port 11 close to the feeding table 3. The upper surface of material loading platform 3 is provided with the deceleration strip 7 of a plurality of length direction along material loading platform 3 width direction, and deceleration strip 7 is located the one side that brake block 6 is close to material loading platform 3. When a driver backs up and unloads on the upper surface of the loading platform 3, the driver is prompted to be close to the position of the feeding hole 11 through the speed bump 7, and then the driver can brake the transport vehicle in time. The carrier vehicle close to the feed opening 11 is braked and protected by the brake block 6, so that the carrier vehicle is prevented from entering the feed opening 11.
Referring to fig. 1 and 2, friction protrusions 32 are uniformly distributed on the running surface 31 in a length direction along a width direction of the running surface 31. The driving indication belts 8 are respectively arranged on the two sides of the running slope surface 31 along the length direction of the running slope surface 31. Through the arrangement of the friction bulge 32, the friction force between the transport vehicle and the running slope surface 31 is increased when the transport vehicle runs on the running slope surface 31, and the transport vehicle is not easy to slide down when running on an uphill. Carry out the driving instruction to the driver through driving instruction area 8 to make things convenient for the driver to rectify the driving direction of transport vechicle.
The implementation principle of the embodiment is as follows:
the transport vehicle runs onto the upper surface of the feeding table 3 through the running slope 31, and then the stones are poured into the bin body 1 through the feeding hole 11. Through the sieve 4 that the slope set up, make the stone along 4 length direction downslide of sieve under the effect of gravity, the fine stone drops to the storehouse body 1 of sieve 4 below from sieve mesh 41, and coarse stone can't pass through sieve mesh 41, drops to in the coarse fodder room 2 by blanking mouth 12. When the stones are taken, the fine stones are taken through the fine material taking port 13, and the coarse stones are taken through the coarse material taking port 21.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a feed bin structure with thickness stone screening function, includes the storehouse body (1), feed inlet (11), its characterized in that have been seted up on the upper portion of the storehouse body (1): a feeding platform (3) is arranged on one side of the bin body (1), a running slope surface (31) which inclines downwards from one side close to the bin body (1) to one side far away from the bin body (1) is arranged on one side of the feeding platform (3), a sieve plate (4) which inclines downwards from one end close to the feeding platform (3) to one end far away from the feeding platform (3) is arranged at the position of the feeding hole (11), and sieve holes (41) penetrating through the sieve plate (4) are formed in the sieve plate (4); a coarse material chamber (2) is arranged on one side of the bin body (1) far away from the feeding platform (3), and a blanking port (12) which is communicated with the coarse material chamber (2) and is arranged in the bin body (1) and is arranged on the side wall of the bin body (1) at the lower end of the sieve plate (4); the fine material taking port (13) is formed in the side wall of the bin body (1) below the sieve plate (4), and the coarse material taking port (21) is formed in the side wall of the coarse material chamber (2).
2. The silo structure with the coarse and fine stone screening function of claim 1, wherein: the sieve holes (41) are long holes with the length direction along the width direction of the sieve plate (4).
3. The silo structure with the coarse and fine stone screening function of claim 1, wherein: and a brake block (6) is fixed on the upper surface of the feeding table (3) at one side of the feeding hole (11) close to the feeding table (3).
4. The bunker structure with thick and fine stone screening function of claim 3, wherein: the upper surface of the feeding table (3) is provided with a plurality of deceleration strips (7) with the length direction along the width direction of the feeding table (3).
5. The silo structure with the coarse and fine stone screening function of claim 1, wherein: the running slope surface (31) is uniformly provided with friction bulges (32) with the length direction along the width direction of the running slope surface (31).
6. The silo structure with the coarse and fine stone screening function of claim 1, wherein: and driving indication belts (8) with the length direction along the length direction of the running slope surface (31) are respectively arranged on two sides of the running slope surface (31).
7. The silo structure with the coarse and fine stone screening function of claim 1, wherein: the coarse material taking port (21) is provided with a coarse material door (22) for sealing the coarse material taking port (21), and the fine material taking port (13) is provided with a fine material door (14) for sealing the fine material taking port (13).
8. The silo structure with the coarse and fine stone screening function of claim 1, wherein: a rain shelter (5) is arranged above the feed port (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922197658.7U CN211412624U (en) | 2019-12-10 | 2019-12-10 | Feed bin structure with coarse and fine stone screening function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922197658.7U CN211412624U (en) | 2019-12-10 | 2019-12-10 | Feed bin structure with coarse and fine stone screening function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211412624U true CN211412624U (en) | 2020-09-04 |
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ID=72285862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922197658.7U Expired - Fee Related CN211412624U (en) | 2019-12-10 | 2019-12-10 | Feed bin structure with coarse and fine stone screening function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211412624U (en) |
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2019
- 2019-12-10 CN CN201922197658.7U patent/CN211412624U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200904 |