Stock bin discharging device and stock bin manufactured by same
The silo discharging device with a pitch auger and power mechanism allows automatic adjustment of the discharge port height, addressing the labor-intensive manual adjustments in existing systems, improving operational efficiency.
Patent Information
- Application Number
- CN202420969164.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-05-07
AI Technical Summary
Existing silo discharge systems require manual adjustment of the discharge port height, which is labor-intensive and time-consuming when the receiving component height does not match.
A silo discharging device with a pitch auger connected to a pitch cylinder, allowing the elevation angle of the discharge port to be adjusted between -90° to +90°, facilitated by a power mechanism, and a slewing device for rotational motion, enabling automatic height adjustment.
Facilitates convenient and efficient adjustment of the discharge port height without manual intervention, enhancing operational efficiency and reducing labor requirements.
Smart Images
Figure CN222159114U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of powder material storage and transportation, and particularly relates to a silo discharging device and a silo made of the device. Background Art
[0002] Referring to Chinese patent document CN114772086A, generally speaking, the material discharge can be realized by directly connecting a hose to the material discharge port, so that batch material discharge can be realized.
[0003] However, sometimes the height of the receiving component does not match the height of the discharge port, and manual adjustment is required, which is labor-intensive and time-consuming. Utility Model Content
[0004] The technical problem to be solved by the utility model is: how to design a silo discharging device and a silo made thereof, so as to facilitate the adjustment of the height of the discharging port.
[0005] The technical solution of the utility model is specifically as follows:
[0006] A silo discharging device comprises a discharging port of a vertical auger, the discharging port is rotatably connected to a pitch auger, the outer end of the pitch auger is a terminal discharging port, the pitch auger is hinged to one end of a pitch cylinder, and the other end of the pitch cylinder is hinged to the upper part of the vertical auger.
[0007] The upper part of the shell of the vertical auger can rotate along the vertical auger, a discharging port is arranged on the upper part of the shell, and the other end of the pitch oil cylinder is hinged on the upper part of the shell of the vertical auger.
[0008] A silo comprises a silo body. A horizontal auger is arranged at the lower part of the silo body. The outlet of the horizontal auger is connected to the vertical auger of the silo discharging device.
[0009] The upper end of the vertical auger is flush with the upper surface of the warehouse body. A recessed storage area is provided on the upper surface of the warehouse body. When the pitching auger is located in the storage area, the pitching auger does not exceed the upper surface of the warehouse body.
[0010] The storage area is located at the edge of the upper surface of the warehouse body.
[0011] The discharge port and the pitching auger are connected through a slewing device A, specifically: the fixed part of the slewing device A is fixed on the discharge port, and the rotating part of the slewing device A is fixed on the pitching auger; the slewing device A is connected to a power mechanism, and the power mechanism provides power for the rotational motion between its fixed part and the rotating part.
[0012] The lower part and the upper part of the shell of the vertical auger are connected by a rotating device B. Specifically, the fixed part of the rotating device B fixes the lower part of the shell of the vertical auger, and the rotating part of the rotating device B fixes the upper part of the shell; the rotating device B is connected to a power mechanism, which provides power for the rotational movement between its fixed part and the rotating part.
[0013] The vertical auger is located outside one of the horizontal auger, the outlet of the horizontal auger at the far end is connected to the transfer auger, and the outlet of the transfer auger is connected to the vertical auger.
[0014] The vertical auger is located between the two horizontal auger dragons, and the outlets of the two horizontal auger dragons are connected to the vertical auger dragons through inclined pipes.
[0015] Compared with the prior art, the technical effect of the utility model is that the utility model is provided with a pitch cylinder, which provides power for the rotation of the pitch auger, so that the elevation angle of the pitch auger can be adjusted within an adjustment range of -90° to +90°, which is convenient for adjusting the height of the discharge port. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a right side view schematic diagram of the first type of silo.
[0017] Figure 2 This is a top view of the first type of silo.
[0018] Figure 3 This is a schematic diagram of the main view of the first type of silo.
[0019] Figure 4 This is a schematic diagram of the main view of the second type of silo.
[0020] Figure 5 This is a right side view of the second type of silo.
[0021] Figure 6 This is a top view of the second type of silo. DETAILED DESCRIPTION
[0022] like Figure 1-3 A horizontal auger 11 is provided at the lower part of the bin body 10 , and the outlet of the horizontal auger 11 is connected to the vertical auger 13 . The upper part 14 of the shell of the vertical auger 13 can rotate along the vertical auger 13 , and a discharge port 63 is provided on the upper part 14 of the shell.
[0023] like Figure 1-3 The discharge port 63 is rotatably connected to the pitch auger 60, the outer end of the pitch auger 60 is the terminal discharge port 65, the pitch auger 60 is hinged to one end of the pitch cylinder 68, and the other end of the pitch cylinder 68 is hinged to the upper part 14 of the outer shell, so that the pitch cylinder 68 provides power for the rotation of the pitch auger 60, so that the elevation angle of the pitch auger 60 can be adjusted, and the adjustment range is -90° to +90°. The state of the pitch auger 60 at different elevation angles can be referred to the accompanying drawings marked 601, 602, and 603.
[0024] In this way, by adjusting the elevation angle of the pitch auger 60 , the height of the terminal discharge port 65 is adjusted without the need for adjustment through the hydraulic legs 20 .
[0025] like Figure 1-3 During transportation, in order to avoid the overall height being too high, the upper end of the vertical auger 13 is flush with the upper surface of the warehouse body 10. A recessed storage area 61 is provided on the upper surface of the warehouse body 10. When the pitch auger 60 is located in the storage area 61, the pitch auger 60 does not exceed the upper surface of the warehouse body 10 (see the figure mark 603).
[0026] like Figure 2 In order to facilitate the entry of the pitching auger 60, the storage area 61 is located at the edge of the upper surface of the warehouse body 10. In this way, the pitching auger 60 can be entered from both the upper and side directions for easy operation.
[0027] In order to facilitate rotation, the discharge port 63 and the pitch auger 60 are connected via a rotating device A62 , specifically: the fixed part of the rotating device A62 is fixed on the discharge port 63 , and the rotating part of the rotating device A62 is fixed on the pitch auger 60 .
[0028] The lower part of the shell of the vertical auger 13 is connected to the upper part 14 of the shell via a rotating device B15. Specifically, the fixed part of the rotating device B15 fixes the lower part of the shell of the vertical auger 13, and the rotating part of the rotating device B15 fixes the upper part 14 of the shell.
[0029] The rotating device A62 and the rotating device B15 are both connected to a power mechanism (such as a driving motor) to provide power for the rotating motion between their fixed parts and rotating parts.
[0030] During actual manufacturing, the vertical auger 13 can be of edge type or of center type.
[0031] A. Edge type:
[0032] like Figure 1-3 The vertical auger 13 is located outside one of the horizontal auger 11 . At this time, in order to ensure smooth discharge, the outlet of the distant horizontal auger 11 is connected to the transfer auger 12 , and the outlet of the transfer auger 12 is connected to the vertical auger 13 .
[0033] Its advantages and disadvantages are: the area of the storage area 61 is small, but a transfer auger 12 is required, and a power component is added.
[0034] B. Centered:
[0035] like Figure 4-6 The vertical auger 13 is located between the two horizontal auger 11, and the outlets of the two horizontal auger 11 are connected to the vertical auger 13 through the inclined pipe 80, so there is no need to transfer the auger, and the discharge is also smooth.
[0036] Its advantages and disadvantages are: the area of the storage area 61 is relatively large, but no transfer auger 12 is required, and no additional power components are required.
[0037] Its working principle is:
[0038] Discharging
[0039] The pitch cylinder 68 is driven, and its piston rod is extended to adjust the elevation angle of the pitch auger 60 to avoid interference from the bin body 10; the rotary device B15 is then driven to rotate the upper shell 14 and the pitch auger 60 together, and the position of the pitch auger 60 is adjusted; the pitch cylinder 68 is driven again, and its piston rod is extended to adjust the elevation angle of the pitch auger 60 to make the height of the terminal discharge port 65 appropriate; the terminal discharge port 65 is connected to the downstream components, and the powder enters the horizontal auger 11, the transfer auger 12, the vertical auger 13, and the pitch auger 60 in turn, and enters the downstream components from the terminal discharge port 65.
[0040] For other contents, please refer to the prior art.
[0041] The above-described embodiments are only preferred embodiments of the present invention. It should be noted that those skilled in the art may make several changes and improvements without departing from the overall concept of the present invention, and these should also be regarded as within the protection scope of the present invention.
Claims
1. A silo discharging device, Features: The invention comprises a discharge port (63) of a vertical auger (13), the discharge port (63) being rotatably connected to a pitch auger (60), the outer end of the pitch auger (60) being a terminal discharge port (65), the pitch auger (60) being hinged to one end of a pitch cylinder (68), and the other end of the pitch cylinder (68) being hinged to the upper part of the vertical auger (13).
2. The silo discharging device according to claim 1, Features: The upper part (14) of the shell of the vertical auger (13) can rotate along the vertical auger (13), a discharge port (63) is provided on the upper part (14) of the shell, and the other end of the pitch cylinder (68) is hinged on the upper part (14) of the shell of the vertical auger (13).
3. A silo, comprising a silo body (10), wherein a horizontal auger (11) is provided at the lower part of the silo body (10). Features: The outlet of the horizontal auger (11) is connected to the vertical auger (13) of the silo discharging device according to claim 1.
4. The silo according to claim 3, Features: The upper end of the vertical auger (13) is flush with the upper surface of the warehouse body (10), and a recessed storage area (61) is provided on the upper surface of the warehouse body (10). When the pitching auger (60) is located in the storage area (61), the pitching auger (60) does not exceed the upper surface of the warehouse body (10).
5. The silo according to claim 4, Features: The storage area (61) is located at the edge of the upper surface of the bin body (10).
6. The silo according to claim 5, Features: The discharge port (63) is connected to the pitching auger (60) via a slewing device A (62), specifically: a fixed portion of the slewing device A (62) is fixed to the discharge port (63), and a slewing portion of the slewing device A (62) is fixed to the pitching auger (60); the slewing device A (62) is connected to a power mechanism, and the power mechanism provides power for the slewing motion between its fixed portion and slewing portion.
7. The silo according to claim 6, Features: The lower part of the housing of the vertical auger (13) and the upper part of the housing (14) are connected via a rotating device B (15), specifically: the fixed part of the rotating device B (15) fixes the lower part of the housing of the vertical auger (13), and the rotating part of the rotating device B (15) fixes the upper part of the housing (14); the rotating device B (15) is connected to a power mechanism, and the power mechanism provides power for the rotational movement between its fixed part and the rotating part.
8. The silo according to claim 5, Features: The vertical auger (13) is located outside one of the horizontal auger (11), the outlet of the distant horizontal auger (11) is connected to the transfer auger (12), and the outlet of the transfer auger (12) is connected to the vertical auger (13).
9. The silo according to claim 5, Features: The vertical auger (13) is located between the two horizontal augers (11), and the outlets of the two horizontal augers (11) are connected to the vertical auger (13) via an inclined pipe (80).