CN214691324U - Wet sand storage bin - Google Patents
Wet sand storage bin Download PDFInfo
- Publication number
- CN214691324U CN214691324U CN202120990084.3U CN202120990084U CN214691324U CN 214691324 U CN214691324 U CN 214691324U CN 202120990084 U CN202120990084 U CN 202120990084U CN 214691324 U CN214691324 U CN 214691324U
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- hopper
- fixed
- plate
- valve
- discharge port
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Abstract
The utility model discloses a wet sand feed bin, it includes: the screen assembly is fixed on a feeding hole in the top of the hopper; the vibrating material overturning mechanism is fixed on the side wall of the bottom of the hopper and is used for overturning the wet sand material in the hopper; the gate valve is fixed at the discharge port at the bottom of the hopper and used for opening or closing the discharge port of the hopper. The utility model provides a wet sand feed bin, it can prevent that the deposition of wet sand material in the feed bin from blockking up.
Description
Technical Field
The utility model relates to a wet sand feed bin.
Background
At present, when wet sand material is deposited in the feed bin, because the sand material has moisture, the sand material deposits together easily in the feed bin, plugs up the feed opening of feed bin, leads to unable unloading. During the unloading, need artifical specialized tool to stir the wet sand material in the feed bin usually, scatter the sand material of deposit, the unloading of being convenient for wastes time and energy, and work efficiency is low.
Disclosure of Invention
The utility model aims to solve the technical problem that, overcome prior art not enough, provide a wet sand feed bin, it can prevent that the wet sand material deposit in the feed bin from blockking up.
In order to solve the technical problem, the technical scheme of the utility model is that:
a green sand silo, comprising:
the screen assembly is fixed on a feeding hole in the top of the hopper;
the vibrating material overturning mechanism is fixed on the side wall of the bottom of the hopper and is used for overturning the wet sand material in the hopper;
the gate valve is fixed at the discharge port at the bottom of the hopper and used for opening or closing the discharge port of the hopper.
Further, the screen assembly comprises a frame and a screen, the frame is fixed on the feeding hole in the top of the hopper, and the screen is fixed in the frame.
Further, the vibration stirring mechanism comprises a vibration motor, a connecting seat, a connecting pipe, a sleeve and a turning plate assembly, wherein the vibration motor is fixed on the connecting seat, the turning plate assembly is hinged to the inner wall of the hopper, the sleeve is fixed on the side wall of the bottom of the hopper, one end of the connecting pipe is fixedly connected with the connecting seat, the other end of the connecting pipe is connected with the turning plate assembly, and the connecting pipe can slide in the sleeve.
Furthermore, the turning plate assembly comprises a movable plate and stirring columns, one end of the movable plate is hinged to the inner wall of the hopper, the side wall of the movable plate is connected with the connecting pipe, and the stirring columns are uniformly fixed to the other end of the movable plate.
Further, the push-pull valve includes valve body, valve plate screw and screw rod, the both sides of valve body and the discharge gate fixed connection of hopper bottom, the feed opening of valve body is located the discharge gate below of hopper bottom, be provided with backup pad (86) that are used for supporting the valve plate removal on two lateral walls of valve body, the valve plate screw is fixed on the valve plate, the one end and the valve plate screw spiro union of screw rod, the other end of screw rod passes through the bearing and is connected with the valve body rotation, the other end tip of screw rod is provided with the hand wheel.
Further, be provided with flow control mechanism on the lateral wall relative with the vibration turn-down mechanism of hopper, flow control mechanism includes regulating plate and regulation deflector, the opening has been seted up, two to the lateral wall bottom relative with the vibration turn-down mechanism of hopper regulation deflector fixes respectively in the both sides of opening, the spout has been seted up to the regulation deflector, the both sides of regulating plate be provided with the gliding bolt of spout cooperation.
By adopting the technical scheme, the utility model firstly filters large stones through the screen mesh and then overturns the wet sand material in the hopper through the vibration overturning mechanism, thereby preventing the wet sand material from depositing and blocking; and the flow regulating mechanism is arranged to regulate the stacking height of the falling granary, so that different conveying requirements are met. The utility model discloses simple structure is practical, prevents that the deposit of wet sand material from blockking up effectually.
Drawings
FIG. 1 is a front view of a green sand silo of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
fig. 4 is a schematic structural view of the vibrating stirring mechanism of the present invention;
fig. 5 is a schematic structural view of the flap assembly of the present invention;
fig. 6 is a schematic structural view of the gate valve of the present invention;
fig. 7 is a schematic structural diagram of the flow rate adjusting mechanism of the present invention.
Detailed Description
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.
As shown in fig. 1 to 7, a green sand silo includes:
a screen assembly 1 is fixed on a feed inlet at the top of the hopper 4;
the vibrating and turning mechanism 2 is fixed on the side wall of the bottom of the hopper 4, and is used for turning the wet sand in the hopper 4;
and the gate valve 8 is fixed at the discharge port at the bottom of the hopper 4, and is used for opening or closing the discharge port of the hopper 4.
As shown in fig. 1, the screen assembly 1 comprises a frame 11 and a screen 12, the frame 11 being fixed to the feed opening at the top of the hopper 4, the screen 12 being fixed within the frame 11, the screen 12 being used to prevent large rocks from entering the hopper 4.
As shown in fig. 4, the vibrating and turning mechanism 2 includes a vibrating motor 21, a connecting seat 22, a connecting pipe 23, a sleeve 24 and a turning plate assembly 3, the vibrating motor 21 is fixed on the connecting seat 22, the turning plate assembly 3 is hinged to the inner wall of the hopper 4, the sleeve 24 is fixed on the side wall of the bottom of the hopper 4, one end of the connecting pipe 23 is fixedly connected with the connecting seat 22, the other end of the connecting pipe 23 is connected with the turning plate assembly 3, and the connecting pipe 23 can slide in the sleeve 24. After the wet sand material enters the hopper 4, the vibration motor 21 starts to vibrate to drive the connecting pipe 23 to do reciprocating motion in the sleeve 24, so that the plate turning assembly 3 is driven to rotate in a reciprocating mode to turn the wet sand material, and the wet sand material is prevented from being deposited.
As shown in fig. 4 and 5, the flap assembly 3 includes a movable plate 31 and a plurality of stirring pillars 32, one end of the movable plate 31 is hinged to the inner wall of the hopper 4, the side wall of the movable plate 31 is connected to the connecting pipe 23, and the plurality of stirring pillars 32 are uniformly fixed to the other end of the movable plate 31. When the material is turned over, the movable plate 31 turns over the wet sand material, and the stirring column 32 finely combs the wet sand material in the turning process, so that the wet sand material is stirred more finely.
As shown in fig. 1 and 6, the gate valve 8 includes a valve body 81, a valve plate 82, a valve plate nut 83 and a screw 84, two sides of the valve body 81 are fixedly connected with a discharge port at the bottom of the hopper 4, a discharge port of the valve body 81 is located below the discharge port at the bottom of the hopper 4, two side walls of the valve body 81 are provided with supporting plates 86 for supporting the valve plate 82 to move, the valve plate nut 83 is fixed on the valve plate 82, one end of the screw 84 is screwed with the valve plate nut 83, the other end of the screw 84 is rotatably connected with the valve body 81 through a bearing, and the end of the other end of the screw 84 is provided with a hand wheel 85. The hand wheel 85 is rotated to enable the screw 84 to drive the valve plate nut 83 to move, and the valve plate nut 83 drives the valve plate 82 to translate, so that the feed opening of the valve body 81 is opened or closed.
As shown in fig. 7, a flow regulating mechanism 5 is arranged on a side wall of the hopper 4 opposite to the vibrating and material turning mechanism 2, the flow regulating mechanism 5 includes a regulating plate 51 and regulating guide plates 52, a notch is formed in the bottom of the side wall of the hopper 4 opposite to the vibrating and material turning mechanism 2, the two regulating guide plates 52 are respectively fixed on two sides of the notch, a sliding groove 521 is formed in each regulating guide plate 52, and bolts sliding in cooperation with the sliding groove 521 are arranged on two sides of the regulating plate 51. The opening degree of the opening at the bottom of the side wall of the hopper 4 can be increased by moving the adjusting plate 51 upwards, so that more wet sand falls, and the height of the wet sand accumulated on the belt conveyor below the gate valve 8 is higher; the opening degree of the opening at the bottom of the side wall of the hopper 4 can be reduced by moving the adjusting plate 51 downwards, so that the falling wet sand is less, and the height of the wet sand accumulated on the belt conveyor below the gate valve 8 is low; the stacking height of the wet sand is adjusted by the flow adjusting mechanism 5 according to the conveying requirement.
The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. A green sand silo, characterized in that it comprises:
the screen assembly comprises a hopper (4), wherein a screen assembly (1) is fixed on a feeding hole in the top of the hopper (4);
the vibrating and turning mechanism (2) is fixed on the side wall of the bottom of the hopper (4) and is used for turning the wet sand in the hopper (4);
the gate valve (8) is fixed at the discharge port at the bottom of the hopper (4) and used for opening or closing the discharge port of the hopper (4).
2. The green sand silo according to claim 1, wherein: the screen assembly (1) comprises a frame (11) and a screen (12), the frame (11) is fixed on a feeding hole in the top of the hopper (4), and the screen (12) is fixed in the frame (11).
3. The green sand silo according to claim 1, wherein: vibration stirring mechanism (2) include vibrating motor (21), connecting seat (22), connecting pipe (23), sleeve pipe (24) and turn over board subassembly (3), vibrating motor (21) are fixed on connecting seat (22), turn over the inner wall of board subassembly (3) and hopper (4) and articulate, sleeve pipe (24) are fixed on the lateral wall of hopper (4) bottom, the one end and connecting seat (22) fixed connection of connecting pipe (23), the other end and the board subassembly (3) that turn over of connecting pipe (23) link to each other, connecting pipe (23) can slide in sleeve pipe (24).
4. The green sand silo according to claim 3, wherein: the plate turning assembly (3) comprises a movable plate (31) and stirring columns (32), one end of the movable plate (31) is hinged to the inner wall of the hopper (4), the side wall of the movable plate (31) is connected with the connecting pipe (23), and the stirring columns (32) are uniformly fixed to the other end of the movable plate (31).
5. The green sand silo according to claim 1, wherein: the gate valve (8) comprises a valve body (81), a valve plate (82), a valve plate nut (83) and a screw (84), the two sides of the valve body (81) are fixedly connected with the discharge port at the bottom of the hopper (4), the discharge port of the valve body (81) is positioned below the discharge port at the bottom of the hopper (4), two side walls of the valve body (81) are provided with supporting plates (86) used for supporting the valve plate (82) to move, the valve plate nut (83) is fixed on the valve plate (82), one end of the screw (84) is in threaded connection with the valve plate nut (83), the other end of the screw (84) is rotatably connected with the valve body (81) through a bearing, and the end part of the other end of the screw (84) is provided with a hand wheel (85).
6. The green sand silo according to claim 1, wherein: be provided with flow control mechanism (5) on the lateral wall relative with vibration turn-down rig (2) of hopper (4), flow control mechanism (5) are including regulating plate (51) and regulation deflector (52), the opening has been seted up with vibration turn-down rig (2) relative lateral wall bottom of hopper (4), two adjust deflector (52) and fix respectively in the both sides of opening, spout (521) have been seted up in regulation deflector (52), the both sides of regulating plate (51) are provided with the gliding bolt of spout (521) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120990084.3U CN214691324U (en) | 2021-04-30 | 2021-04-30 | Wet sand storage bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120990084.3U CN214691324U (en) | 2021-04-30 | 2021-04-30 | Wet sand storage bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214691324U true CN214691324U (en) | 2021-11-12 |
Family
ID=78551584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120990084.3U Active CN214691324U (en) | 2021-04-30 | 2021-04-30 | Wet sand storage bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214691324U (en) |
-
2021
- 2021-04-30 CN CN202120990084.3U patent/CN214691324U/en active Active
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