CN219190739U

CN219190739U - A feed bin for storing concrete aggregate

Info

Publication number: CN219190739U
Application number: CN202223468587.8U
Authority: CN
Inventors: 张龙; 黄曼茹; 高光辉; 杨金榜
Original assignee: Zhejiang Galaxy New Material Technology Co ltd
Current assignee: Zhejiang Galaxy New Material Technology Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-06-16
Anticipated expiration: 2032-12-23

Abstract

The application relates to a bin for storing concrete aggregate, relates to the technical field of concrete preparation, and comprises a bin body, wherein a feed inlet is formed in the upper side of the bin body, a discharge outlet and a movable plate for controlling the discharge outlet are arranged in the lower side of the bin body, a stirring assembly for stirring materials in the bin body is arranged on the side surface of the bin body, the stirring assembly comprises a stirring motor and a stirring shaft, a plurality of stirring rods are arranged on the outer side of the stirring shaft, a linkage assembly is arranged on the lower side of the stirring motor, a blanking assembly is arranged on the lower side of the discharge outlet, and the stirring motor drives the blanking assembly through the linkage assembly; this application is through setting up of stirring subassembly, linkage subassembly and unloading subassembly, and agitator motor drives the unloading subassembly through the linkage subassembly and dredges the discharge gate when driving (mixing) shaft and stirring rod to the aggregate stirring of the internal portion of storehouse, and the problem that the internal portion aggregate extrusion in storehouse and discharge gate are blockked up when reducing the ejection of compact reduces the unloading time of aggregate, improves the unloading efficiency of aggregate.

Description

A feed bin for storing concrete aggregate

Technical Field

The application relates to the technical field of concrete preparation, in particular to a storage bin for storing concrete aggregate.

Background

Before concrete is prepared, the preparation raw materials of the concrete need to be transported into the concrete stirring equipment from the storage bin through a transmission structure, and the storage bin is arranged above the mixer for improving the production efficiency.

In the related art, a concrete bin comprises a bin body, wherein a supporting frame is arranged on the side face of the bin body, a feed inlet is arranged on the upper side of the bin body, and a discharge hole and a start-stop plate for controlling the discharge hole are arranged on the lower side of the bin body.

In the above-mentioned related art, when the grit aggregate is discharged from the discharge gate, the aggregate near the discharge gate takes place to block up easily, and the staff is when clearing up the discharge gate of blocking up, extravagant more time, leads to the discharge efficiency of aggregate lower, and then has reduced the preparation efficiency of concrete.

Disclosure of Invention

The purpose of this application is to provide a feed bin for storing concrete aggregate, solves the aggregate and extrudes in inside and blocks up the discharge gate easily when unloading among the above-mentioned correlation technique, and then leads to the lower problem of ejection of compact efficiency.

The application provides a feed bin for storing concrete aggregate adopts following technical scheme:

the utility model provides a feed bin for storing concrete aggregate, includes the storehouse body, the upside of the storehouse body is equipped with the feed inlet, the downside of the storehouse body is equipped with the fly leaf of discharge gate and control discharge gate, the side of the storehouse body is equipped with the stirring subassembly to the inside material stirring in storehouse body, the stirring subassembly is including being located the internal portion of storehouse and being located the (mixing) shaft of the internal portion of storehouse and with (mixing) motor output shaft fixed connection, the outside of (mixing) shaft is equipped with a plurality of stirring bars, the downside of (mixing) motor is equipped with the linkage subassembly, the downside of discharge gate is equipped with the unloading subassembly that avoids the discharge gate material backlog, the (mixing) motor passes through the drive of linkage subassembly unloading subassembly.

Through adopting the technical scheme, when the aggregate in the bin body is discharged, the discharge hole is opened through the movable plate, then the stirring motor is started to drive the stirring shaft and the stirring rod to rotate, so that the aggregate accumulated in the bin body can be better discharged from the discharge hole, and the stirring motor drives the discharging component to start through the linkage component, so that the aggregate accumulated near the discharge hole can be better discharged; through setting up of stirring subassembly, linkage subassembly and unloading subassembly, the problem of the internal aggregate extrusion of storehouse and discharge gate jam when reducing the ejection of compact reduces the unloading time of aggregate, improves the unloading efficiency of aggregate.

Optionally, the linkage subassembly is including being located the mounting box in the agitator motor outside and being located the inside axis of rotation of mounting box, the (mixing) shaft is located the surface in the storehouse body outside and is worm portion, the fixed cover in outer peripheral face of axis of rotation is equipped with the worm wheel with worm portion meshing, the axis of rotation runs through the tip fixed mounting of mounting box downside and has the rolling disc, eccentric articulated on the rolling disc has the connecting rod.

Through adopting above-mentioned technical scheme, because worm portion and worm wheel meshing in the axis of rotation outside, drive the (mixing) shaft and rotate when agitator motor starts, the (mixing) shaft drives the axis of rotation and rotates, and then drives the rolling disc and rotate, and because connecting rod and rolling disc eccentric articulated, the rotation of rolling disc drives the connecting rod swing, and the connecting rod drives the action of unloading subassembly to this guarantees agitator motor and can drive the action of unloading subassembly through linkage subassembly's setting.

Optionally, a plurality of fixed rib plates are fixedly arranged on the lower side of the installation box, and the side surfaces of the fixed rib plates are fixedly connected with the bin body.

Through adopting above-mentioned technical scheme, make the fixed more stable of mounting box and the storehouse body, avoid appearing not hard up at stirring subassembly and linkage subassembly during operation mounting box and the storehouse body, improve the mounting stability between mounting box and the storehouse body.

Optionally, the unloading subassembly includes dead lever and grabs the material pole, the tip of dead lever and the connecting rod end fixed connection that faces away from the rolling disc, grab the perpendicular fixed connection of tip that material pole and dead lever face away from the connecting rod.

Through adopting above-mentioned technical scheme, drive the dead lever synchronous swing when the connecting rod swings, the swing of dead lever makes grab the inboard removal of material pole at the discharge gate, makes the aggregate that the discharge gate inside was stopped up can smooth unloading.

Optionally, the tip of dead lever is equipped with the fixture block, the draw-in groove that supplies the fixture block male is offered to the tip that the connecting rod was facing away from the rolling disc, the outside of connecting rod is equipped with the fixing bolt that runs through fixture block and draw-in groove.

Through adopting above-mentioned technical scheme, dead lever and connecting rod pass through joint cooperation earlier, then the rethread bolt fastening, both be convenient for the equipment of dead lever and connecting rod, also guarantee the equipment stability of connecting rod and dead lever simultaneously.

Optionally, the downside of discharge gate is equipped with the stopper, the spacing groove that supplies the dead lever to run through is seted up to the side of stopper.

Through adopting above-mentioned technical scheme, avoid the aggregate to be out of shape the dead lever punching press when unloading from the discharge gate, strengthen the installation stability of dead lever.

Optionally, a plurality of stirring blocks are arranged on the upper side of the grabbing rod.

Through adopting above-mentioned technical scheme, the setting of stirring piece is convenient for discharge the better unloading of the inside aggregate of discharge gate, improves the dredging effect of unloading subassembly to the discharge gate.

Optionally, the stirring shaft is located the inside both ends fixed cover of storehouse body and is equipped with the toper sleeve, toper sleeve and the inner wall fixed connection of the storehouse body.

Through adopting above-mentioned technical scheme, conical sleeve's setting, conical sleeve and the inner wall fixed connection of the storehouse body, the (mixing) shaft rotates with conical sleeve to be connected to this reinforcing (mixing) shaft is at the internal installation stability in storehouse.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through stirring subassembly, linkage subassembly and unloading subassembly's setting, agitator motor drives the unloading subassembly through the linkage subassembly and dredges the discharge gate when driving (mixing) shaft and stirring rod to the aggregate stirring of the internal portion in storehouse, the problem that the internal portion aggregate extrusion in storehouse and discharge gate are blockked up when reducing the ejection of compact reduces the unloading time of aggregate, improves the unloading efficiency of aggregate.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present application;

FIG. 2 is a schematic diagram showing the cooperation of the stirring assembly and the bin body according to the embodiment of the application;

FIG. 3 is a schematic diagram illustrating the cooperation of a stirring assembly and a linkage assembly according to an embodiment of the present application;

fig. 4 is a schematic structural diagram showing cooperation of the linkage assembly and the blanking assembly according to the embodiment of the present application;

fig. 5 is a schematic structural diagram of a blanking component according to an embodiment of the present application.

In the figure, 1, a bin body; 11. a feed inlet; 12. a discharge port; 13. a first bearing ring; 14. a moving groove; 2. a moving plate; 21. a pull ring; 3. a support frame; 4. a stirring assembly; 41. a stirring motor; 42. a stirring shaft; 421. a stirring rod; 422. a worm part; 43. a conical sleeve; 5. a linkage assembly; 51. a mounting box; 511. fixing rib plates; 512. a second bearing ring; 52. a rotating shaft; 53. a worm wheel; 54. a rotating disc; 55. a connecting rod; 551. a clamping groove; 6. a blanking assembly; 61. a fixed rod; 611. a clamping block; 62. a fixing bolt; 63. a material grabbing rod; 631. stirring blocks; 64. a limiting block; 641. and a limit groove.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

Examples:

referring to fig. 1 and 2, a bin for storing concrete aggregate comprises a bin body 1, wherein a feed inlet 11 is formed in the upper side of the bin body 1, a discharge outlet 12 and a movable plate 2 for controlling the discharge outlet 12 to open and close are arranged on the lower side of the bin body 1, and a support frame 3 is arranged on the outer side of the bin body 1.

Referring to fig. 2, a moving groove 14 for inserting and sliding the moving plate 2 is formed on the outer side surface of the bin body 1, and a pull ring 21 is formed on the outer side surface of the moving plate 2, so that a worker can conveniently control the moving plate 2 to open and close the discharge hole 12.

Referring to fig. 2, a stirring assembly 4 is arranged on the side surface of the bin body 1, the stirring assembly 4 comprises a stirring motor 41 positioned on the outer side of the bin body 1 and a stirring shaft 42 positioned on the inner side of the bin body 1, an output shaft of the stirring motor 41 is fixedly connected with the stirring shaft 42 in a coaxial manner, and a plurality of stirring rods 421 are fixedly connected with the outer peripheral surface of the stirring shaft 42; the first bearing rings 13 are fixedly arranged on the inner wall of the bin body 1, and two ends of the stirring shaft 42 penetrate through the first bearing rings 13, so that the stirring shaft 42 is in rotary connection with the bin body 1; the conical sleeve 43 is sleeved on the stirring shaft 42 close to the outer side surface of the bin body 1, the conical sleeve 43 is rotationally connected with the outer side surface of the stirring shaft 42, and the conical sleeve 43 is fixedly connected with the inner wall of the bin body 1, so that the installation stability of the stirring shaft 42 and the bin body 1 is enhanced; when the bin is discharged, the stirring motor 41 is started to drive the stirring shaft 42 to rotate, so that aggregates in the bin body 1 are prevented from being extruded together, and the aggregates in the bin are smoothly discharged from the discharge hole 12.

Referring to fig. 3, a linkage assembly 5 is arranged on the outer side of the bin body 1, the linkage assembly 5 comprises a mounting box 51 sleeved on the outer side of the stirring motor 41, the mounting box 51 is fixedly welded with the side surface of the bin body 1, and a fixed rib plate 511 is fixedly arranged on the bottom side of the mounting box 51, so that the mounting stability of the mounting box 51 and the outer wall of the bin body 1 is enhanced; the outside face that (mixing) shaft 42 is located the bin body 1 outside is worm portion 422, the side of (mixing) shaft 42 is equipped with axis of rotation 52 along the direction of height of installing box 51, the fixed cover in middle part of axis of rotation 52 is equipped with worm wheel 53 with worm portion 422 meshing, the upper and lower both sides of installing box 51 inlay and are equipped with the second bearing circle 512 that supplies axis of rotation 52 male, the upper and lower side that axis of rotation 52 is located the inside of installing box 51 is contradicted with the second bearing circle 512 side about respectively, the fixed cover is equipped with rolling disc 54 on the lower tip that axis of rotation 52 runs through installing box 51, the eccentric articulated connecting rod 55 that has on the rolling disc 54, the side of connecting rod 55 is equipped with unloading subassembly 6. Because the worm part 422 is meshed with the worm wheel 53, the stirring shaft 42 drives the rotating shaft 52 to rotate when rotating, the rotating shaft 52 rotates to drive the rotating disc 54 to rotate, and the rotating disc 54 rotates to drive the connecting rod 55 eccentrically hinged with the rotating disc 54 to swing, so that the blanking component 6 is driven to act.

Referring to fig. 4 and 5, the discharging assembly 6 includes a fixing rod 61 and a grabbing rod 63, a clamping block 611 is disposed at an end of the fixing rod 61, a clamping groove 551 in which the clamping block 611 is embedded is formed at an end of the connecting rod 55 facing away from the rotating disc 54, a fixing bolt 62 penetrating the clamping block 611 and the clamping groove 551 is disposed on a side surface of the fixing rod 61, and the end of the fixing rod 61 is fixedly connected with an end of the connecting rod 55 facing away from the rotating disc 54 through the bolt.

Referring to fig. 3 and 4, the material grabbing rod 63 is vertically and fixedly connected with the end of the fixing rod 61, which is opposite to the connecting rod 55, through bolts, so that the material grabbing rod 63 and the fixing rod 61 are assembled; the end part of the grabbing rod 63, which is opposite to the fixed rod 61, is placed into the discharge port 12, and the stirring block 631 is arranged on the outer side surface of the grabbing rod 63, which is positioned on the discharge port 12, so that aggregates accumulated on the discharge port 12 can be stirred more effectively; the lower side edge of the discharge hole 12 is provided with a limiting block 64, and the upper side of the limiting block 64 is provided with a limiting groove 641 for the penetration of the fixed rod 61, so that the fixed rod 61 is supported, and the eccentric rotation of the fixed rod 61 is limited.

Referring to fig. 4, when the rotating disc 54 drives the connecting rod 55 eccentrically hinged to the rotating disc 54 to swing, the fixing rod 61 is driven to swing at the same time, and the rotation of the fixing rod 61 drives the grabbing rod 63 to stir aggregate accumulated at the discharge port 12, so that the aggregate accumulated is discharged conveniently.

The implementation principle of the embodiment of the application is as follows:

when the aggregate in the bin body 1 is discharged, a worker pulls the moving plate 2 along the moving groove 14 to open the discharge hole 12, then the stirring motor 41 is started, and the output shaft of the stirring motor 41 rotates to drive the stirring shaft 42 to rotate, so that the aggregate extruded on the lower side of the bin is loosened, and the discharging is facilitated; the worm part 422 on the outer side of the output shaft drives the worm wheel 53 to rotate, so that the rotating shaft 52 rotates, the rotating shaft 52 rotates to drive the rotating disc 54 to rotate, the connecting rod 55 and the fixed rod 61 which are eccentrically hinged with the rotating disc 54 are driven to rotate by the rotating disc 54, and then the grabbing rod 63 agitates aggregate accumulated in the discharge hole 12, so that the aggregate is discharged from the discharge hole 12 more quickly.

The embodiments of this embodiment are all preferred embodiments of the present application, and are not intended to limit the scope of the present application, in which like parts are denoted by like reference numerals. Therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The storage bin for storing concrete aggregate comprises a bin body (1), wherein a feed inlet (11) is formed in the upper side of the bin body (1), and a discharge outlet (12) and a movable plate (2) for controlling the discharge outlet (12) are arranged on the lower side of the bin body (1);

the stirring device is characterized in that a stirring assembly (4) for stirring materials inside the bin body (1) is arranged on the side face of the bin body (1), the stirring assembly (4) comprises a stirring motor (41) located on the outer side of the bin body (1) and a stirring shaft (42) fixedly connected with an output shaft of the stirring motor (41), a plurality of stirring rods (421) are arranged on the outer side of the stirring shaft (42), a linkage assembly (5) is arranged on the lower side of the stirring motor (41), a blanking assembly (6) for avoiding material backlog of the discharge port (12) is arranged on the lower side of the discharge port (12), and the stirring motor (41) drives the blanking assembly (6) to act through the linkage assembly (5).

2. The silo for storing concrete aggregate according to claim 1, characterized in that the linkage assembly (5) comprises a mounting box (51) positioned at the outer side of the stirring motor (41) and a rotating shaft (52) positioned in the mounting box (51), the outer surface of the stirring shaft (42) positioned at the outer side of the silo body (1) is a worm part (422), a worm wheel (53) meshed with the worm part (422) is fixedly sleeved on the outer peripheral surface of the rotating shaft (52), a rotating disc (54) is fixedly installed at the end part of the rotating shaft (52) penetrating through the lower side of the mounting box (51), and a connecting rod (55) is eccentrically hinged on the rotating disc (54).

3. A silo for storing concrete aggregate according to claim 2, characterized in that the underside of the mounting box (51) is fixedly provided with a number of fixing ribs (511), the sides of the fixing ribs (511) being fixedly connected with the silo body (1).

4. A silo for storing concrete aggregate according to claim 2, characterized in that the blanking assembly (6) comprises a fixed rod (61) and a grabbing rod (63), the end of the fixed rod (61) is fixedly connected with the end of the connecting rod (55) facing away from the rotating disc (54), and the grabbing rod (63) is vertically and fixedly connected with the end of the fixed rod (61) facing away from the connecting rod (55).

5. The silo for storing concrete aggregate according to claim 4, characterized in that the end of the fixing rod (61) is provided with a clamping block (611), the end of the connecting rod (55) facing away from the rotating disc (54) is provided with a clamping groove (551) for inserting the clamping block (611), and the outer side of the connecting rod (55) is provided with a fixing bolt (62) penetrating through the clamping block (611) and the clamping groove (551).

6. The silo for storing concrete aggregate according to claim 5, wherein a limiting block (64) is fixedly arranged at the lower side of the discharge port (12), and a limiting groove (641) for the penetration of a fixing rod (61) is formed in the side surface of the limiting block (64).

7. A silo for storing concrete aggregates according to claim 6, characterized in that the upper side of the grab bar (63) is provided with several stirring blocks (631).

8. The bunker for storing concrete aggregate according to claim 1, wherein conical sleeves (43) are sleeved at two ends of the stirring shaft (42) in the bunker body (1), and the conical sleeves (43) are fixedly connected with the inner wall of the bunker body (1).