CN211492247U - Aggregate bin for concrete mixing plant - Google Patents
Aggregate bin for concrete mixing plant Download PDFInfo
- Publication number
- CN211492247U CN211492247U CN201922389322.0U CN201922389322U CN211492247U CN 211492247 U CN211492247 U CN 211492247U CN 201922389322 U CN201922389322 U CN 201922389322U CN 211492247 U CN211492247 U CN 211492247U
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- aggregate
- storehouse body
- storehouse
- bin
- stirring fan
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Abstract
The utility model relates to a concrete mixing plant uses aggregate storehouse, it includes the storehouse body, upper and lower both ends in the storehouse body are equipped with feed inlet and bin outlet respectively, the storehouse is internal to include to divide a plurality of branch grids of storage with the aggregate, divides the grid to cut apart into a plurality of holding tanks with the storehouse body, the internal discharge device who communicates with bin outlet and holding tank that is equipped with in storehouse, discharge device is including being located the storehouse and internal and being connected with driving motor's pivot, be equipped with stirring fan blade in the pivot. The utility model discloses have and make stirring fan blade rotate the in-process, cut apart into less group's aggregate with the aggregate of big group, the part has the aggregate of the trend of condensing and is cut into the fritter by force, and stirring fan blade destroys the balanced state between extruded aggregate, the effect of the even whereabouts of convenient accumulational aggregate.
Description
Technical Field
The utility model belongs to the technical field of the technique of concrete preparation and specifically relates to a concrete mixing plant uses aggregate storehouse is related to.
Background
At present, concrete mixing plants are all required to be equipped with aggregate bins which are bin bodies for storing gravel aggregates.
The in-process of current aggregate storehouse at the storage unloading, because the aggregate of the different grit of aggregate storehouse internal storage, aggregate particle diameter, humidity all are different, and the phenomenon that the back blocking whereabouts of can appearing condensing sometimes of the great aggregate of partial humidity leads to aggregate storehouse unloading time aggregate often can not evenly fall, seriously influences the quality of concrete production.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a concrete mixing plant that can even unloading uses aggregate storehouse to the not enough of prior art existence.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a concrete mixing plant uses aggregate storehouse, includes the storehouse body, upper and lower both ends in the storehouse body are equipped with feed inlet and bin outlet respectively, including separating a plurality of branch grids of storage with the aggregate in the storehouse body, divide the grid to cut apart into a plurality of holding tanks with the storehouse body, the internal discharge device who communicates with bin outlet and holding tank that is equipped with in storehouse, discharge device is including being located the storehouse internal and being connected with driving motor's pivot, be equipped with stirring fan blade in the pivot.
By adopting the technical scheme, in the rotating process of the stirring fan blades, the large aggregates are divided into the smaller aggregates, part of the aggregates with the condensation tendency are forcedly cut into small blocks, and the stirring fan blades damage the balance state among the extruded aggregates, so that the piled aggregates can fall down uniformly.
The present invention may be further configured in a preferred embodiment as: the bottom of the bin body contracts towards the direction of the central line of the bin body.
Through adopting above-mentioned technical scheme, the setting of storehouse body bottom shrink makes the aggregate be close to the discharge opening department in the storehouse body, makes things convenient for the unloading of storehouse body.
The present invention may be further configured in a preferred embodiment as: the discharge opening is provided with a discharge switch, the discharge switch comprises a sealed discharge opening and a discharging baffle hinged with the bottom of the bin body, the discharging baffle is horizontally placed, and the discharging baffle is hinged with a control cylinder at the other end of the bin body in a hinged mode.
Through adopting above-mentioned technical scheme, make the control cylinder drive the switching of unloading baffle, simple structure is difficult for the card to die.
The present invention may be further configured in a preferred embodiment as: a plurality of divide the grid to be close to the bin outlet and be close to the one end of storehouse body central line and be equipped with the flabellum opening, stirring fan blade and adjacent flabellum opening adaptation, pivot drive stirring fan blade pass the flabellum opening at storehouse internal rotation.
Through adopting above-mentioned technical scheme, make stirring fan blade rotate the aggregate that the in-process drove each hold up tank, stirring fan blade destroys the stress balance state of the aggregate that condenses to carry out preliminary mixture to various aggregates, the even whereabouts of aggregate that conveniently piles up.
The present invention may be further configured in a preferred embodiment as: the stirring fan blades and the blanking baffle are obliquely arranged.
Through adopting above-mentioned technical scheme, make stirring fan blade at the pivoted in-process, the aggregate meets the stirring fan blade that the slope set up, changes the direction of motion of aggregate, further makes the aggregate in the storehouse body intermix, improves the production quality of concrete.
The present invention may be further configured in a preferred embodiment as: the discharge opening is provided with a support frame, and the rotating shaft is rotatably connected to the center of the support frame.
By adopting the technical scheme, because stirring fan blades are in the rotating process, the torque of the rotating shaft is large and easy to damage, and the supporting frame is arranged, so that the stress of the rotating shaft is balanced and not easy to damage, and the service life of the rotating shaft is prolonged.
The present invention may be further configured in a preferred embodiment as: the grid grids are intersected at the central line of the bin body, communication holes are formed in the intersection positions of the grid grids, the driving motor is installed at one end, back to the stirring fan blades, of each grid, and the rotating shaft extends into the communication holes and is connected with the driving motor.
Through adopting above-mentioned technical scheme, driving motor is located the box bars top, makes things convenient for the staff to maintain driving motor, and the ejection of compact in-process, aggregate also are difficult for touching driving motor, and driving motor is difficult for wearing and tearing.
The present invention may be further configured in a preferred embodiment as: and the outer wall of the bin body is provided with a hinged frame, and the hinged frame is hinged with the control cylinder.
Through adopting above-mentioned technical scheme, make control cylinder at the in-process that promotes the unloading baffle, the angle of the relative unloading baffle of control cylinder can finely tune, and control cylinder is difficult for the card to die.
To sum up, the utility model discloses a following at least one useful technological effect:
1. in the rotating process of the stirring fan blades, the large aggregates are divided into smaller aggregates, part of aggregates with a coagulation tendency are forcibly cut into small blocks, and the stirring fan blades destroy the balance state among the extruded aggregates, so that the stacked aggregates can fall down uniformly.
2. Make stirring fan rotate the aggregate that the in-process drove each hold up tank, stirring fan destroys the stress balance state of the aggregate that condenses to carry out preliminary mixture to various aggregates, make things convenient for accumulational aggregate even whereabouts.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
In the figure, 1, a cabin body; 2. a feed inlet; 3. a discharge outlet; 4. dividing the grids; 5. a discharge device; 6. a rotating shaft; 7. a drive motor; 8. a stirring fan blade; 9. a blanking baffle; 10. controlling the cylinder; 11. a support frame; 12. the fan blades are open.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a concrete mixing plant uses aggregate storehouse, including the storehouse body 1, the storehouse body 1 includes upper and lower two parts, and 1 upper portion in the storehouse body is cylindric, and the lower extreme is the coniform that top-down carried out the shrink along 1 central line directions in the storehouse body, and 1 upper end opening in the storehouse body is feed inlet 2, and 1 lower extreme in the storehouse body is coniform body bottom dorsad feed inlet 2's center promptly and is equipped with bin outlet 3.
As can be seen from fig. 1 and 2, a plurality of grid grids 4 with one ends connected with each other and the other ends butted against the inner wall of the bin body 1 are arranged in the bin body 1, the bottoms of the grid grids 4 are butted against the inner wall of the conical bottom of the bin body 1, and the joints of the grid grids 4 connected with each other are positioned on the central line of the bin body 1; the sub-grids 4 are solid baffles, the bin body 1 is divided into a plurality of storage tanks, a communicating hole is formed at the joint of the sub-grids 4, a rotating shaft 6 is rotatably connected in the communicating hole, a support frame 11 is welded at the discharge outlet 3, one end of the rotating shaft 6 is rotatably connected with the support frame 11, and a driving motor 7 connected with the rotating shaft 6 is arranged at the top of each sub-grid 4; divide grid 4 one end that is close to bin outlet 3 to be equipped with flabellum opening 12, flabellum opening 12 is located the one end of dividing grid 4 and handing-over each other, pivot 6 one end dorsad driving motor 7 is equipped with stirring fan blade 8, the slope sets up between stirring fan blade 8 and the unloading baffle 9, stirring fan blade 8 and the flabellum opening 12 adaptation of dividing grid 4 bottom, pivot 6 drives stirring fan blade 8 and passes flabellum opening 12 and rotate, pivot 6, driving motor 7, stirring fan blade 8 and support frame 11 constitute discharge device 5.
The one end of 3 feed inlets 2 dorsad of bin outlet is equipped with the row material switch, and row material switch is including the unloading baffle 9 that is used for sealed bin outlet 3, and unloading baffle 9 level is placed and one end is articulated with the storehouse body 1, and the articulated frame is installed with the articulated one side of the department of the storehouse body 1 articulated department to the unloading baffle 9 dorsad in the storehouse body 1, and the one end of articulated frame articulates there is control cylinder 10, and control cylinder 10 is articulated with unloading baffle 9, and control cylinder 10 controls unloading baffle 9 and rotates along its articulated department with the storehouse body 1.
The implementation principle of the embodiment is as follows:
after different aggregates are accumulated in the bin body 1 of the embodiment, a worker enables the control cylinder 10 to push the blanking baffle plate 9 to be opened, the driving motor 7 drives the rotating shaft 6 to rotate, the stirring fan blades 8 start to rotate, the stirring fan blades 8 drive different aggregates in the storage tank to rotate, the aggregates impact the surface of the blanking baffle plate 9 due to the inclined arrangement of the surface of the stirring fan blades 8 and the blanking baffle plate 9, the aggregates are scattered, the stirring fan blades 8 divide large aggregates into small aggregates in the rotating process, part of the aggregates with a condensation trend are forcedly cut into small blocks, the stirring fan blades 8 destroy the balance state among the extruded aggregates, the aggregates in the bin body 1 quickly and uniformly fall along the discharge opening 3, when the aggregates in the bin body 1 are few, part of the aggregates are concentrated towards the discharge opening 3 due to the design of the conical bottom of the bin body 1, and the aggregates fall conveniently, after the aggregate falls, the driving motor 7 stops working, the stirring fan blades 8 stop rotating, and the control cylinder 10 drives the blanking baffle plate 9 to reset, so that the discharge port 3 is sealed.
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 concrete mixing plant uses aggregate storehouse, includes the storehouse body (1), the upper and lower both ends in the storehouse body (1) are equipped with feed inlet (2) and bin outlet (3) respectively, its characterized in that: including a plurality of branch grids (4) of separating the storage with the aggregate in the storehouse body (1), divide grid (4) to cut apart into a plurality of holding tanks with the storehouse body (1), be equipped with in the storehouse body (1) with discharge gate (3) and holding tank intercommunication discharge device (5), discharge device (5) are including being located the pivot (6) of the storehouse body (1) and being connected with driving motor (7), be equipped with stirring fan blade (8) on pivot (6).
2. The aggregate bin for the concrete mixing plant according to claim 1, characterized in that: the bottom of the bin body (1) shrinks towards the direction of the central line thereof.
3. The aggregate bin for the concrete mixing plant according to claim 1, characterized in that: the bin outlet (3) department is equipped with row material switch, arrange material switch including sealed bin outlet (3) and with storehouse body (1) bottom articulated unloading baffle (9), unloading baffle (9) level is placed, unloading baffle (9) and the articulated other end in the storehouse body (1) articulate there is control cylinder (10).
4. The aggregate bin for the concrete mixing plant according to claim 1, characterized in that: a plurality of divide grid (4) to be close to bin outlet (3) and be close to the one end of the storehouse body (1) central line and be equipped with flabellum opening (12), stirring fan blade (8) and adjacent flabellum opening (12) adaptation, pivot (6) drive stirring fan blade (8) pass flabellum opening (12) at the internal rotation of storehouse body (1).
5. The aggregate bin for the concrete mixing plant according to claim 3, wherein: the stirring fan blades (8) and the blanking baffle (9) are obliquely arranged.
6. The aggregate bin for the concrete mixing plant according to claim 1, characterized in that: discharge gate (3) department is equipped with support frame (11), pivot (6) rotate to be connected in support frame (11) center.
7. The aggregate bin for the concrete mixing plant according to claim 1, characterized in that: a plurality of divide grid (4) handing-over in the central line department of the storehouse body (1), the handing-over department of dividing grid (4) is opened has the intercommunicating pore, driving motor (7) are installed in the one end of dividing grid (4) dorsad in stirring fan blade (8), pivot (6) stretch in the intercommunicating pore and be connected with driving motor (7).
8. The aggregate bin for the concrete mixing plant according to claim 3, wherein: the outer wall of the bin body (1) is provided with a hinged frame, and the hinged frame is hinged with the control cylinder (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922389322.0U CN211492247U (en) | 2019-12-25 | 2019-12-25 | Aggregate bin for concrete mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922389322.0U CN211492247U (en) | 2019-12-25 | 2019-12-25 | Aggregate bin for concrete mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211492247U true CN211492247U (en) | 2020-09-15 |
Family
ID=72420307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922389322.0U Active CN211492247U (en) | 2019-12-25 | 2019-12-25 | Aggregate bin for concrete mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211492247U (en) |
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2019
- 2019-12-25 CN CN201922389322.0U patent/CN211492247U/en active Active
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