CN216302733U - Concrete raw material storage unloader - Google Patents
Concrete raw material storage unloader Download PDFInfo
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- CN216302733U CN216302733U CN202123069851.6U CN202123069851U CN216302733U CN 216302733 U CN216302733 U CN 216302733U CN 202123069851 U CN202123069851 U CN 202123069851U CN 216302733 U CN216302733 U CN 216302733U
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- hopper
- raw material
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- concrete raw
- material storage
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Abstract
The utility model provides a concrete raw material storage and blanking device, which belongs to the technical field of concrete storage and comprises a storage bin and a plurality of partition plates arranged on the storage bin, wherein the storage bin is divided into a plurality of storage units by the plurality of partition plates, each storage unit is provided with a blanking hopper, a dedusting mechanism is arranged corresponding to the plurality of storage units, the plurality of blanking hoppers are respectively provided with a blanking mechanism and a pushing mechanism, and a conveying belt is arranged below the storage bin corresponding to the plurality of blanking hoppers; the utility model can solve the problem that dust in the storage bin affects the health of workers, and the raw materials are conveyed on the conveying belt through the pushing mechanism, so that the raw materials can be taken out conveniently.
Description
Technical Field
The utility model relates to the technical field of concrete storage, in particular to a concrete raw material storage and blanking device.
Background
Concrete is a general term for engineering composite materials in which aggregate is cemented into a whole by cementitious materials. Compared with the traditional concrete, the commercial concrete is commercially produced and canned for transportation on a large scale, and is poured by adopting a pumping process, so that the production efficiency is improved, the construction progress is obviously improved, and the engineering construction period is obviously shortened.
In the preparation process of concrete, raw materials need to be stored in a storage bin, and the inventor considers that the following defects exist: when concrete raw materials stored in the storage cabin, the condition that the materials fly upward often can occur, thereby enabling the space in the cabin to be full of material dust, easily causing adverse effects on the health of workers, and being difficult to take out the raw materials in the storage cabin.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a concrete raw material storage and blanking device, which can solve the problem that dust in a storage bin affects the health of workers, and can send raw materials on a conveyor belt through a pushing mechanism, so that the raw materials can be taken out conveniently.
In order to solve the technical problem, the utility model provides a concrete raw material storage and blanking device which comprises a storage bin and a plurality of partition plates arranged on the storage bin, wherein the storage bin is divided into a plurality of storage units by the partition plates, each storage unit is provided with a blanking hopper, a dust removal mechanism is arranged corresponding to the plurality of storage units, the plurality of blanking hoppers are respectively provided with a blanking mechanism and a pushing mechanism, and a conveying belt is arranged below the storage bin corresponding to the plurality of blanking hoppers.
Further, dust removal mechanism is including setting up a plurality of draught fans at the storage storehouse top, and is a plurality of the draught fan all is connected with the dust removal pipeline, the dust removal pipeline is connected with the negative pressure formula sack cleaner who sets up at the storage storehouse side.
Furthermore, push mechanism is including setting up the locating plate on hopper inside wall down, the first hydraulic telescoping rod that sets up on the locating plate, first hydraulic telescoping rod tip sets up driving motor, set up the bull stick on driving motor's the output shaft, the bull stick tip sets up the locating piece with hopper looks adaptation down, set up helical blade on the bull stick.
Furthermore, a sealed cabin is arranged corresponding to the positioning plate and the driving motor.
Furthermore, the blanking mechanism comprises a baffle plate which is arranged at the position of a discharge hopper of the blanking hopper in a hinged mode, a second hydraulic telescopic rod is arranged on the side edge of the blanking hopper through a connecting mechanism, and the end portion of the second hydraulic telescopic rod is connected with the end portion of the baffle plate through a hinge.
Further, a rubber layer is arranged on the baffle.
Further, coupling mechanism includes the round hole that support and support both ends set up, two set up the movable rod between the round hole, second hydraulic stretching pole both ends are connected with the movable rod, the movable rod both ends set up the separation blade.
The technical scheme of the utility model has the following beneficial effects:
1. the work of the draught fan can enable dust in the storage bin to enter the negative-pressure bag-type dust collector through the dust removal pipeline, and the negative-pressure bag-type dust collector can process the dust, so that the dust in the storage bin can be cleaned, and the problem that the dust in the storage bin influences the health of workers due to diffusion is solved.
2. When the concrete raw materials on the storage bin were discharged, control second hydraulic telescoping rod pulled open the baffle, then control first hydraulic telescoping rod and stretch out until the locating piece stretches out the discharge gate, then control driving motor work can make the bull stick drive helical blade rotate to can carry out the propelling movement to the raw materials, avoid the raw materials to form in discharge gate department and block up.
Drawings
FIG. 1 is a schematic structural diagram of a concrete raw material storage and blanking device according to the present invention;
FIG. 2 is a schematic structural view of the discharge hopper of the present invention;
FIG. 3 is a schematic structural diagram of the driving motor according to the present invention;
fig. 4 is a schematic structural diagram of the connecting mechanism of the present invention.
1. A storage bin; 2. a partition plate; 3. feeding a hopper; 4. a conveyor belt; 5. an induced draft fan; 6. a dust removal pipeline; 7. a negative pressure type bag dust collector; 8. positioning a plate; 9. a first hydraulic telescopic rod; 10. a drive motor; 11. a rotating rod; 12. positioning blocks; 13. a helical blade; 14. sealing the cabin; 15. a baffle plate; 16. a second hydraulic telescopic rod; 17. a support; 18. a circular hole; 19. a movable rod; 20. a baffle plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the utility model, are within the scope of the utility model.
As shown in fig. 1-4: a concrete raw material storage and discharging device comprises a storage bin 1 and a plurality of partition plates 2 arranged on the storage bin 1, wherein the storage bin 1 is divided into a plurality of storage units by the partition plates 2, a discharging hopper 3 is arranged on each storage unit, a dust removing mechanism is arranged corresponding to the plurality of storage units, a discharging mechanism and a pushing mechanism are arranged on each discharging hopper 3, and a conveying belt 4 is arranged below the storage bin 1 corresponding to the plurality of discharging hoppers 3; storage silo 1 and negative pressure formula sack cleaner 7 set up on ground, hopper 3 and conveyer belt 4 set up in the pit that sets up subaerial down, place different raw materials such as sand, stone in the memory cell of difference, then control dust removal mechanism clears up the dust in storage silo 1, it is rotatory with baffle 15 through unloading mechanism when needing the unloading, then control push mechanism and block up when can preventing the unloading, the raw materials drops and derives after removing on conveyer belt 4.
According to one embodiment of the present invention, as shown in figure 1,
dust removal mechanism is including setting up a plurality of draught fans 5 at 1 top in storage storehouse, and is a plurality of draught fan 5 all is connected with dust removal pipeline 6, dust removal pipeline 6 is connected with the negative pressure formula sack cleaner 7 that sets up in 1 side in storage storehouse. 5 work of draught fan can be with the dust in the storage storehouse 1 through in 6 entering negative pressure formula sack cleaners 7 of dust removal pipeline, negative pressure formula sack cleaner 7 is handled the dust to can clear up the dust in the storage storehouse 1, the problem that the influence staff is healthy is diffused to the dust in the storage storehouse 1 is improved.
According to another embodiment of the present invention, as shown in figures 1-3,
push mechanism is including setting up locating plate 8 on 3 inside walls of hopper down, the first hydraulic telescoping rod 9 that sets up on locating plate 8, the 9 tip of first hydraulic telescoping rod sets up driving motor 10, set up bull stick 11 on driving motor 10's the output shaft, 11 tip settings of bull stick and the locating piece 12 of hopper 3 looks adaptation down, set up helical blade 13 on the bull stick 11. After opening baffle 15, control first hydraulic telescoping rod 9 and stretch out and just can make promotion driving motor 10 move down, and then make bull stick 11 and locating piece 12 move down, locating piece 12 can vacate certain space at hopper 3 top down after moving down, make certain raw materials drop in the position of original locating piece 12, then control driving motor 10 work can bull stick 11 rotate, and then make helical blade 13 rotate, helical blade 13 rotates and can carry out the propelling movement to the raw materials, thereby avoid the raw materials to form in discharge gate department and block up.
In one embodiment of the present invention, as shown in figures 1-3,
a sealed cabin 14 is arranged corresponding to the positioning plate 8 and the driving motor 10. The sealed cabin 14 can prevent the raw material from falling near the driving motor 10, thereby influencing the first hydraulic telescopic rod 9 to push the driving motor 10 to move.
In another embodiment of the present invention, as shown in figures 1-4,
the blanking mechanism comprises a baffle 15 which is arranged at the discharging hopper of the discharging hopper 3 through a hinge, a second hydraulic telescopic rod 16 is arranged at the side edge of the discharging hopper 3 through a connecting mechanism, and the end part of the second hydraulic telescopic rod 16 is connected with the end part of the baffle 15 through a hinge. The connecting mechanism can enable the second hydraulic telescopic rod 16 to be rotatably connected with the end part of the baffle plate 15 and the side wall of the lower hopper 3, namely the second hydraulic telescopic rod 16 is controlled to stretch out and draw back, so that the end part of the second hydraulic telescopic rod 16 can drive the baffle plate 15 to rotate, and the discharge hole can be blocked or opened.
According to another embodiment of the present invention, as shown in figure 1,
the baffle 15 is provided with a rubber layer. The rubber layer can prevent that the raw materials from flowing out from the gap between baffle 15 and the feed opening, and baffle 15 caused the damage to the discharge gate when baffle 15 closed can be prevented to the colleague.
According to another embodiment of the present invention, as shown in figures 1-4,
the connecting mechanism comprises a support 17 and round holes 18 formed in two ends of the support 17, a movable rod 19 is arranged between the round holes 18, two ends of the second hydraulic telescopic rod 16 are connected with the movable rod 19, and blocking pieces 20 are arranged at two ends of the movable rod 19. The movable rod 19 can take second hydraulic telescopic rod 16 to rotate between two round holes 18, and second hydraulic telescopic rod 16 and support 17 swivelling joint promptly, and then second hydraulic telescopic rod 16 and 15 tip of baffle and hopper 3 lateral wall swivelling joint down, the separation blade 20 that the activity was set up at both ends can prevent that movable rod 19 from taking second hydraulic telescopic rod 16 to slide in round hole 18.
The working principle of the utility model is as follows:
various different concrete raw materials are poured into different storage units, then an induced draft fan 5 and a negative pressure type bag-type dust remover 7 are controlled to work, dust in a storage bin 1 enters the negative pressure type bag-type dust remover 7 through a dust removal pipeline 6 by the induced draft fan 5, and the negative pressure type bag-type dust remover 7 treats the dust, so that the dust in the storage bin 1 can be cleaned, and the problem that the dust in the storage bin 1 affects the health of workers is solved; when the raw materials need to be led out, the second hydraulic telescopic rod 16 is controlled to contract to drive the baffle 15 to rotate, so that the raw materials can fall on the conveyor belt 4 from the discharge port, meanwhile, the first hydraulic telescopic rod 9 is controlled to extend to push the driving motor 10 to move downwards, the rotating rod 11 and the positioning block 12 move downwards, a certain space can be left at the top of the discharging hopper 3 after the positioning block 12 moves downwards, certain raw materials fall on the position of the original positioning block 12, then the driving motor 10 is controlled to work to rotate the rotating rod 11, the spiral blade 13 is further rotated, the spiral blade 13 is rotated to push the raw materials, and therefore the raw materials are prevented from being blocked at the discharge port; the conveyor belt 4 can convey the raw material to the outside.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (7)
1. The utility model provides a concrete raw materials stores unloader which characterized in that: including a plurality of baffles (2) that set up on storage storehouse (1) and storage storehouse (1), it is a plurality of baffle (2) divide storage storehouse (1) into a plurality of memory cell, every set up down hopper (3) on the memory cell, correspond a plurality of memory cell and set up dust removal mechanism, it is a plurality of all set up unloading mechanism and push mechanism on hopper (3) down, it is a plurality of to correspond hopper (3) down sets up conveyer belt (4) in storage storehouse (1) below.
2. The concrete raw material storage blanking device according to claim 1, characterized in that: dust removal mechanism is including setting up a plurality of draught fans (5) at storage storehouse (1) top, and is a plurality of draught fan (5) all are connected with dust removal pipeline (6), dust removal pipeline (6) are connected with negative pressure formula sack cleaner (7) that set up in storage storehouse (1) side.
3. The concrete raw material storage blanking device according to claim 1, characterized in that: push mechanism is including setting up locating plate (8) on hopper (3) inside wall down, first hydraulic telescoping rod (9) that set up on locating plate (8), first hydraulic telescoping rod (9) tip sets up driving motor (10), set up bull stick (11) on the output shaft of driving motor (10), bull stick (11) tip sets up locating piece (12) with hopper (3) looks adaptation down, set up helical blade (13) on bull stick (11).
4. A concrete raw material storage blanking device as defined in claim 3, characterized in that: and a sealed cabin (14) is arranged corresponding to the positioning plate (8) and the driving motor (10).
5. The concrete raw material storage blanking device according to claim 1, characterized in that: the blanking mechanism comprises a baffle (15) which is arranged at the discharging hopper of the discharging hopper (3) through a hinge, the side edge of the discharging hopper (3) is provided with a second hydraulic telescopic rod (16) through a connecting mechanism, and the end part of the second hydraulic telescopic rod (16) is connected with the end part of the baffle (15) through a hinge.
6. The concrete raw material storage blanking device according to claim 5, characterized in that: the baffle (15) is provided with a rubber layer.
7. The concrete raw material storage blanking device according to claim 5, characterized in that: the connecting mechanism comprises a support (17) and round holes (18) formed in two ends of the support (17), a movable rod (19) is arranged between the round holes (18), two ends of a second hydraulic telescopic rod (16) are connected with the movable rod (19), and blocking pieces (20) are arranged at two ends of the movable rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123069851.6U CN216302733U (en) | 2021-12-08 | 2021-12-08 | Concrete raw material storage unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123069851.6U CN216302733U (en) | 2021-12-08 | 2021-12-08 | Concrete raw material storage unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216302733U true CN216302733U (en) | 2022-04-15 |
Family
ID=81084029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123069851.6U Active CN216302733U (en) | 2021-12-08 | 2021-12-08 | Concrete raw material storage unloader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216302733U (en) |
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2021
- 2021-12-08 CN CN202123069851.6U patent/CN216302733U/en active Active
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