CN212100257U

CN212100257U - Grit storage silo

Info

Publication number: CN212100257U
Application number: CN202020371382.XU
Authority: CN
Inventors: 刘鹏; 张君平
Original assignee: Shaanxi Tianshi Industrial Co ltd
Current assignee: Shaanxi Tianshi Industrial Co ltd
Priority date: 2020-03-21
Filing date: 2020-03-21
Publication date: 2020-12-08
Anticipated expiration: 2030-03-21

Abstract

The utility model discloses a grit storage silo relates to the technical field of concrete production. It includes the storehouse body, the storehouse body includes the first baffle that the level set up, is located the second baffle that first baffle below and slope set up, first baffle, second baffle will the storehouse body from last to separating into unloading room, storage compartment and transfer room according to this to down, the unloading room is equipped with the bin gate, the one end that the bin gate was kept away from to first baffle is equipped with the rectangle feed opening that supplies the grit to get into the storage compartment, the grit discharge gate has been seted up to a lower end lateral wall bottom of storage compartment and second baffle base contact, be provided with closed subassembly on the lateral wall of the storehouse body, one side that the transfer room is located the grit discharge gate is provided with the opening that supplies the vehicle to get into. The utility model has the advantages of convenient and thorough transportation of the sand and stone.

Description

Grit storage silo

Technical Field

The utility model belongs to the technical field of the technique of concrete production and specifically relates to a grit storage silo is related to.

Background

Concrete is a general term for engineering composite materials in which aggregate is cemented into a whole by a cementing material. The concrete is cement concrete which is prepared by mixing cement serving as a gel material, sand and stone serving as aggregates and water according to a certain proportion and stirring, is also called common concrete, is widely applied to civil engineering, and a large amount of sand used in the technical field of concrete production is generally purchased and then is not directly put into use, but is placed for a period of time and then used, so that enterprises can store the sand in a sand storage bin firstly.

The utility model discloses a chinese utility model patent with publication number CN208439815U discloses a sandstone storage bin, which relates to the technical field of concrete production, and the key points of the technical scheme are that the sandstone storage bin comprises a bin body, a bin opening is arranged on the side surface of the bin body, two rolling doors are arranged in the bin body and above the bin opening, a sealing device is arranged above the bin opening, the sealing device comprises a power element and a closing piece positioned between the two rolling doors, the cross section of the closing piece is in an i shape, and the vertical ends of the rolling doors are respectively positioned in the corresponding openings of the closing piece; the closing piece comprises a fixing part and a closing part hinged to the lower end of the fixing part, the fixing part is fixed on the bin body, and the closing part overturns into the bin body by taking the hinged part as an axis; the output fixedly connected with lifting rope of power component, the other end and the closure fixed connection of lifting rope, the utility model discloses a feed bin is stored to the grit has improved the closed effect to feed bin noise and dust pollution's problem has been solved.

The prior art solutions in the above patents have the following drawbacks: although above-mentioned technical scheme has solved the closed effect of grit storage silo, but the grit in this grit storage silo is stored in it through stacking, when these grit are taken out to needs, at first through devices such as conveyer belt with the grit transport, when the grit in the storage silo transports some backs, the internal grit defective material in storehouse is difficult for transporting out, needs to spend a large amount of manual labor to transport the defective material out of grit storage silo, very big increase staff's intensity of labour.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a grit storage silo, it has transports convenient, thorough advantage with the grit.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a grit storage silo, includes the storehouse body, the storehouse body includes the first baffle that the level set up, is located the second baffle that first baffle below and slope set up, first baffle, second baffle will the storehouse body from last to separating into unloading room, storage compartment and transfer room down according to this to, the unloading room is equipped with the bin gate, the one end that the bin gate was kept away from to first baffle is equipped with the rectangle feed opening that supplies the grit to get into the storage compartment, the grit discharge gate has been seted up to the lower end lateral wall bottom of storage compartment and the contact of second baffle base, be provided with closed assembly on the lateral wall of the storehouse body, one side that the transfer room is located the grit discharge gate is provided with the opening that supplies the vehicle to get into.

Through adopting above-mentioned technical scheme, the grit transport vechicle sends the grit to the storage chamber through the feed opening and stores in, when using these grits, the grit receives the car and gets into the transfer chamber through the opening that is equipped with, and the grit receives the hopper of car and opens to the grit discharge gate under, at this moment, opens closed assembly, and the grit rolls from the second baffle of slope through the action of gravity and gets into in the hopper of grit receiving car through the grit discharge gate. This design makes the grit in the storage chamber not need artifical transportation to the grit receive the car in, very big reduction staff's intensity of labour, can transport out the grit storage storehouse with the grit defective material is whole moreover outside, the grit transports convenient, thoroughly.

The present invention may be further configured in a preferred embodiment as: the closing assembly comprises a fixing seat, a shielding plate and a cylinder, the fixing seat is arranged along the vertical direction and fixedly connected with the outer side wall of the storage chamber, the shielding plate is connected with the fixing seat in a sliding mode, the cylinder is arranged along the vertical direction, the cylinder body of the cylinder is fixedly connected with the outer side wall of the discharging chamber, and the piston rod of the cylinder is fixedly connected with the shielding plate.

Through adopting the above-mentioned technical scheme, when needs use the grit, drive actuating cylinder, make the piston rod shrink of cylinder, make piston rod of cylinder drive shielding plate in the fixing base slip to keeping away from grit discharge gate direction and remove, make the grit flow direction grit in the storage chamber receive the car, the grit that needs to use is enough, when no longer need use the grit, by piston rod of the cylinder extension, drive shielding plate to removing near the grit discharge gate, thereby the shielding plate covers the grit discharge gate, the grit of avoiding storing flows from the grit discharge gate, this closed assembly simple structure, therefore, the clothes hanger is strong in practicability, can control the flow of grit at any time, it is convenient to get the material.

The present invention may be further configured in a preferred embodiment as: and one side of the feed opening, which is close to the bin gate, is provided with a convex edge.

Through adopting above-mentioned technical scheme, the bead plays the effect that the restriction wheel removed, can prevent that the wheel of gravel transport vechicle from being absorbed in the feed opening, avoids the incident, makes the gravel transport vechicle can be safer simultaneously be close to the feed opening, guarantees that more grit can get into in the storage chamber, has alleviateed the gravel transport vechicle and can not be close to the feed opening and extravagant manpower.

The present invention may be further configured in a preferred embodiment as: gaps are arranged between the two ends of the convex edge and the two side walls in the blanking chamber.

Through adopting above-mentioned technical scheme, when grit is emptyd to the feed opening to grit transport vechicle, have partial grit to spill in the unloading is indoor, in the space that the indoor grit of unloading can pass through bead both ends pushed the grit storage chamber, transported away the grit when having made things convenient for follow-up use grit.

The present invention may be further configured in a preferred embodiment as: one side that the feed opening is close to the bead is connected with the buffer board, the buffer board sets up towards the storage compartment along the direction slope of keeping away from the door.

Through adopting above-mentioned technical scheme, the grit has been avoided in the setting of buffer board directly falls into the storage chamber, causes huge impact to the second baffle, reduces its life, makes the grit that falls to in the storage chamber simultaneously distribute more evenly, and the ejection of compact is more smooth when transporting out.

The present invention may be further configured in a preferred embodiment as: the utility model discloses a gravel storage device, including buffer plate, storage compartment, feed bin, buffer plate, storage chamber, feed bin, the below of buffer plate is provided with the deflector opposite rather than the incline direction, the top and the inside wall fixed connection that the storage compartment is located grit discharge gate one side of deflector, form the space that supplies the grit whereabouts between buffer plate and the deflector.

Through adopting above-mentioned technical scheme, the setting of deflector has avoided the direct striking shielding plate of grit of whereabouts, has played the guard action to closed assembly to and the deflector can make the grit composition of adding in the storage chamber distribute evenly, simultaneously, makes the grit homoenergetic fall at the peak of second baffle, and falls to the minimum, has improved the space utilization of storage chamber.

The present invention may be further configured in a preferred embodiment as: the bottom edge of grit discharge gate is equipped with and is connected and slope towards the guide plate on ground with the storage compartment outer wall, the both sides limit of the top surface perpendicular to grit flow-out direction of guide plate all is provided with separates the baffle.

Through adopting above-mentioned technical scheme, the outflow direction that the guide plate can effectual control grit, the grit of being convenient for receives the receipt of car, can slow down the falling speed of grit simultaneously, and the control of being convenient for has still prevented the grit from flowing into the grit and receiving the place outside the car.

The present invention may be further configured in a preferred embodiment as: be provided with the hang plate near grit discharge gate department in the storage chamber, the hang plate sets up and transversal personally submits "eight" font along vertical direction.

Through adopting above-mentioned technical scheme, the hang plate of the vertical direction that is equipped with in the storage compartment can make the grit flow the grit discharge gate when more convenient, smooth, has avoided the grit to pile up the corner at the storage compartment when flowing, has promoted the speed of carrying out of grit.

To sum up, the utility model discloses a beneficial technological effect does:

1. the discharging chamber, the discharging port, the material storage chamber, the transfer chamber and the sandstone discharging port are arranged, so that the sandstone in the material storage chamber is not required to be manually transported into a sandstone receiving vehicle, the labor intensity of workers is greatly reduced, and the sandstone in the material storage bin is more conveniently and thoroughly transported out;

2. the buffer plate and the guide plate are arranged to protect the closing assembly, and the space utilization rate of the storage chamber is improved;

3. through setting up the guide plate, separating the baffle, the outflow direction of effectual control grit, the grit of being convenient for receives the receipt of car, can slow down the falling speed of grit simultaneously, the control of being convenient for.

Drawings

FIG. 1 is a schematic view of the overall construction of a sand storage silo;

figure 2 is a schematic view of the overall structure of a second perspective of a sand magazine.

Reference numerals: 1. a bin body; 2. a first separator; 3. a second separator; 4. a blanking chamber; 5. a storage chamber; 6. a transfer chamber; 7. a bin gate; 8. a feeding port; 9. a sandstone discharge port; 10. an opening; 11. a fixed seat; 12. a shielding plate; 13. a cylinder; 14. a rib; 15. a buffer plate; 16. a guide plate; 17. a baffle; 18. a baffle plate; 19. an inclined plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a grit storage silo, including the storehouse body 1 that is the rectangle, the storehouse body 1 includes the first baffle 2 that the level set up, is located the second baffle 3 that first baffle 2 below and slope set up, and the number of degrees of second baffle 3 slope is 15. In this embodiment, the cabin 1 and the first and

second partition plates

2 and 3 therein are integrally cast of reinforced concrete. First baffle 2, second baffle 3 is with the storehouse body 1 from last to separating into unloading room 4 according to this to down, storage compartment 5 and transfer room 6, install bin gate 7 on the

unloading room

4, 1 place bin gate 7 one side in the storehouse of the storehouse body is provided with the slope that supplies the grit car to get into unloading room 4, the one end that bin gate 7 was kept away from to first baffle 2 is equipped with the rectangle feed opening 8 that supplies the grit to get into storage compartment 5,

storage compartment

5 and 3 one side inside wall bottom of base contact of second baffle offer the grit discharge gate 9 of rectangle, be provided with closed assembly on the lateral wall of the storehouse body 1, one side that transfer room 6 is located grit discharge gate 9 is provided with the opening 10 that supplies the vehicle entering to receive the grit. The grit transport vechicle is delivered to storage compartment 5 in with grit through feed opening 8 and is stored, and when using these grit, the grit receives the car and gets into transfer chamber 6 through opening 10 that is equipped with, and the grit receives the hopper of car and opens to grit discharge gate 9 under, at this moment, opens closed assembly, and the grit rolls from the second baffle 3 of slope through the action of gravity and gets into in the hopper of grit receiving car through grit discharge gate 9. This design makes the grit in the storage compartment 5 need not artifical transportation to the grit and receives in the car, very big reduction staff's intensity of labour, moreover when using the grit, the grit is carried out very convenient and fast.

In this embodiment, the closing assembly includes fixing base 11, shielding plate 12, cylinder 13, and fixing base 11 sets up and welds with 5 lateral walls of storage compartment along vertical direction, shielding

plate

12 and 11 sliding connection of fixing base, and cylinder 13 sets up along vertical direction, and cylinder 13's cylinder body welds with 4 lateral walls of feed chamber, and cylinder 13's piston rod welds with shielding plate 12. When needs use the grit, drive actuating cylinder 13, make the piston rod shrink of cylinder 13, make cylinder 13 piston rod drive shielding plate 12 slip in fixing base 11 and remove to keeping away from 9 directions of grit discharge gate, make the grit flow direction grit in the storage compartment 5 receive the car, the grit that needs to use is enough, when no longer needing to use the grit, extend by cylinder 13 piston rod, drive shielding plate 12 and remove to being close to grit discharge gate 9, thereby shielding plate 12 covers grit discharge gate 9, the grit of avoiding storing flows from grit discharge gate 9, this closed assembly simple structure, therefore, the clothes hanger is strong in practicability, can control the flow of grit at any time, it is convenient to get the material. For the outflow direction of effectual control grit, the receiving of the grit receiving vehicle of being convenient for, be equipped with at the bottom of grit discharge gate 9 and pour and incline towards the guide plate 17 on ground with storage compartment 5 outer wall an organic whole, the top surface of guide plate 17 is perpendicular to the equal integrative baffle 18 that separates of both sides of grit outflow direction of pouring. In addition, in order to slow down the falling speed of the sand, the inclination angle of the guide plate 17 is set to 12 ° for easy control. The inclined plate 19 of vertical direction that is equipped with in the storage compartment 5 can make the grit flow out the grit discharge gate 9 time more convenient, smooth, avoided the grit to pile up in the corner of storage compartment 5 when flowing, be close to grit discharge gate 9 department in the storage compartment 5 and be provided with inclined plate 19, inclined plate 19 sets up and transversal personally submits "eight" font along vertical direction.

When the gravel transport vehicle enters the blanking chamber 4 and dumps gravel to the blanking port 8, the wheels of the gravel transport vehicle may sink into the blanking port 8 due to misoperation of a driver, and safety accidents are caused. Therefore, a rib 14 is integrally poured on one side of the feed opening 8 close to the bin gate 7, the rib 14 plays a role in limiting the movement of wheels, the sand and stone transport vehicle can be more safely close to the feed opening 8, and more sand and stones can enter the storage chamber 5. Preferably, a gap is reserved between the two ends of the rib 14 and the two side walls in the discharging chamber 4, when the gravel transport vehicle pours gravel to the discharging port 8, the gravel falling into the discharging chamber 4 can be conveniently cleaned to the storage chamber 5 through the gaps at the two ends of the rib 14, and the gravel can be conveniently transported out.

The direct grit that falls into storage compartment 5 from feed opening 8 can cause huge impact to second baffle 3, reduces its life, consequently, has pour buffer board 15 in feed opening 8 near the integrative pouring of one side of bead 14, and buffer board 15 sets up towards storage compartment 5 along the direction slope of keeping away from door 7. In addition, a guide plate 16 opposite to the inclination direction is arranged below the buffer plate 15, the top end of the guide plate 16 and one side wall of the storage chamber 5 positioned at the gravel outlet 9 are integrally poured, and a gap for allowing gravel to fall is formed between the buffer plate 15 and the guide plate 16. In the present embodiment, the inclination degrees of the buffer plate 15 and the guide plate 16 are both 15 °. The arrangement of the buffer plate 15 and the guide plate 16 avoids direct impact of falling gravels on the shielding plate 12, protects the closed assembly, enables the gravels to fall at the highest point of the second partition plate 3 and fall to the lowest point, and improves the space utilization rate of the storage chamber 5.

The implementation principle of the embodiment is as follows: when storing the grit, the grit transport vechicle is at first sent the grit to storage compartment 5 in through feed opening 8 and is stored, when using these grits, the grit receives the car and drives under grit discharge gate 9, at this moment, drive actuating cylinder 13, the actuating cylinder 13 piston rod drives and moves up rather than welded shielding plate 12, open grit discharge gate 9 back, the grit receives in the gravity action grit flows into the grit receives the car, when the grit is not reloaded to the grit receiving car, drive actuating cylinder 13, the actuating cylinder 13 piston rod drives shielding plate 12 and slides down, seal grit discharge gate 9, the grit no longer flows down. This design makes the grit in the storage compartment 5 not need artifical transportation to the grit receiving vehicle in, very big reduction staff's intensity of labour for the grit in the grit storage silo is carried out more thoroughly, and is more convenient.

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

1. A sandstone storage bin comprises a bin body (1), and is characterized in that the bin body (1) comprises a first partition plate (2) which is horizontally arranged and a second partition plate (3) which is positioned below the first partition plate (2) and is obliquely arranged, the first clapboard (2) and the second clapboard (3) divide the bin body (1) into a blanking chamber (4), a storage chamber (5) and a transfer chamber (6) from top to bottom, the blanking chamber (4) is provided with a bin gate (7), one end of the first clapboard (2) far away from the bin gate (7) is provided with a rectangular blanking port (8) for sand and stone to enter the storage chamber (5), a sandstone discharge port (9) is arranged at the bottom end of one side wall at the lower end of the storage chamber (5) contacted with the bottom edge of the second partition plate (3), the lateral wall of the bin body (1) is provided with a closing component, and one side of the transfer chamber (6) positioned at the sandstone discharge hole (9) is provided with an opening (10) for a vehicle to enter.

2. The sandstone storage silo according to claim 1, wherein the closing component comprises a fixed seat (11), a shielding plate (12) and a cylinder (13), the fixed seat (11) is arranged along the vertical direction and is fixedly connected with the outer side wall of the storage chamber (5), the shielding plate (12) is slidably connected with the fixed seat (11), the cylinder (13) is arranged along the vertical direction, the cylinder body of the cylinder (13) is fixedly connected with the outer side wall of the blanking chamber (4), and the piston rod of the cylinder (13) is fixedly connected with the shielding plate (12).

3. A sand silo according to claim 1, wherein the feed opening (8) is provided with a rib (14) on the side adjacent to the gate (7).

4. A sand magazine as claimed in claim 3, wherein a gap is provided between the ends of the rib (14) and the side walls of the chamber (4).

5. A sand magazine according to claim 4, characterised in that the feed opening (8) is connected to a buffer plate (15) on the side adjacent the rib (14), the buffer plate (15) being inclined towards the interior of the magazine (5) in a direction away from the gate (7).

6. A grit storage silo according to claim 5, characterized in that the buffer plate (15) is provided with a guide plate (16) at the bottom in the opposite direction of inclination, the top of the guide plate (16) is fixedly connected with the inner side wall of the storage chamber (5) at the side of the grit discharge outlet (9), and a gap for the grit to fall is formed between the buffer plate (15) and the guide plate (16).

7. A sandstone storage silo according to claim 6, characterized in that the bottom edge of the sandstone outlet (9) is provided with a guide plate (17) which is connected with the outer wall of the storage chamber (5) and is inclined towards the ground, and two side edges of the top surface of the guide plate (17) which are perpendicular to the sandstone outflow direction are provided with baffle plates (18).

8. A sand magazine according to claim 7, wherein the storage chamber (5) is provided with inclined plates (19) adjacent the sand outlet (9), the inclined plates (19) being vertically disposed and having an inverted "splayed" cross-section.