CN218840476U

CN218840476U - Bulk material storage bin capable of discharging rapidly

Info

Publication number: CN218840476U
Application number: CN202221677037.4U
Authority: CN
Inventors: 李道
Original assignee: Guhe Construction Machinery Manufacturing Co ltd
Current assignee: Guhe Construction Machinery Manufacturing Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2023-04-11
Anticipated expiration: 2032-07-01

Abstract

The utility model provides a bulk material storage bin of unloading fast, includes the mount, fixes the sealed storehouse on the mount, and the sealed storehouse includes two upper and lower parts: the upper part is a columnar bin, the lower part is a plurality of conical bins, the columnar bin is provided with a feeding hole, the conical bin is large in upper part and small in lower part, a discharging pipe is arranged at the conical tip of the conical bin, the conical bin is provided with a switching device, and when the switching device is switched on, materials in the conical bin can flow out of the discharging pipe; when the switch device is closed, the discharge pipe is in a sealed state. Compared with the prior art, the technical effect of the utility model is that, the utility model discloses be equipped with a plurality of feed bins, these feed bins can the ejection of compact simultaneously, can realize unloading fast.

Description

Bulk material storage bin capable of discharging rapidly

Technical Field

The utility model relates to a bulk material storage bin of unloading fast is applied to trade such as bulk cement, flour, grain, fodder in particular.

Background

At present, the company has developed a "multifunctional bulk material storage vehicle", see chinese patent with publication No. CN 111055896A. Bulk material can already be transported in bulk, but the storage vehicle does not discharge smoothly.

For this reason, further improvements thereof are required.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves: how to design a storage vehicle/storage device for quick unloading.

The technical scheme of the utility model specifically does:

the utility model provides a bulk material storage storehouse of unloading fast, includes the mount, fixes sealed storehouse on the mount, and sealed storehouse includes two upper and lower parts: the upper part is a columnar bin, the lower part is a plurality of conical bins, the columnar bin is provided with a feeding hole, the conical bin is large at the upper part and small at the lower part, a discharging pipe is arranged at the conical tip of the conical bin, the discharging pipe bin is provided with a switching device, and when the switching device is switched on, materials in the conical bin can flow out of the discharging pipe; when the switch device is closed, the discharge pipe is in a sealed state.

The conical bins are positioned on one spatial layer and distributed in a matrix shape.

The switching device is a manual switch, the manual switch comprises a valve plate, the plane of the valve plate is perpendicular to the axial direction of the discharge pipe, the valve plate is hinged to the pipe wall of the discharge pipe through a pin shaft, a blocking object is arranged below the discharge pipe, the blocking object is fixed to the pipe wall of the discharge pipe, a handle is fixed to the valve plate, and when the valve plate is clamped between the lower end face of the discharge pipe and the upper end face of the blocking object, the discharge pipe is in a sealing state.

The obstacle is fixed on the outer surface of the pipe wall of the discharge pipe through a connecting plate.

The obstacle is a vertical plate.

The switch device is a pneumatic butterfly valve, the pneumatic butterfly valve comprises a valve body, an actuator and a pneumatic motor, the valve body is fixed to the lower end face of the discharging pipe, the valve body is rotatably connected with a rotating shaft, a butterfly plate is fixed to the rotating shaft, the pneumatic motor is fixed to the outer wall of the valve body, an output shaft of the pneumatic motor is connected with the rotating shaft, and the actuator is communicated with the pneumatic motor through a gas circuit.

Compared with the prior art, the technical effect of the utility model is that, the utility model discloses be equipped with a plurality of feed bins, these feed bins can the ejection of compact simultaneously, can realize unloading fast.

Drawings

Fig. 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic left side view of fig. 1.

Fig. 3 is a schematic diagram including a first switching device.

Fig. 4 is an enlarged schematic view of the first switching device when closed.

Fig. 5 is an enlarged schematic view of the first switching device when it is open.

Fig. 6 is a schematic diagram including a second switching device.

Fig. 7 is an enlarged schematic view of the second switching device when it is open.

Fig. 8 is an enlarged schematic view of the second switching device when closed.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments thereof.

As shown in fig. 1-2, a bulk material storage bin capable of discharging rapidly comprises a fixed frame 10, a sealed bin 80 is fixed on the fixed frame 10, the sealed bin 80 is a space for storing bulk materials, and the sealed bin 80 comprises an upper part and a lower part: the upper part is a columnar bin 20, the lower part is a plurality of conical bins 30, a feeding hole 21 is formed in the columnar bin 20, the conical bins 30 are large in upper part and small in lower part, a discharging pipe 31 is arranged at the conical tip of each conical bin, the discharging pipe 31 is provided with a switching device, and when the switching device is opened, materials in the conical bins 30 can flow out of the discharging pipe 31 (self-flow is realized through gravity); when the switch device is closed, the discharge pipe 31 is in a sealed state, and the material in the conical bin 30 can not flow out of the discharge pipe 31.

For the sake of stability, a plurality of conical bins 30 are located on one spatial layer and distributed in a matrix.

The switching device has two implementations:

first one

Referring to fig. 3 to 5, the switching device is a manual switch 40, the manual switch 40 includes a valve plate 43, the valve plate 43 is located on a plane perpendicular to the axial direction of the discharge pipe 31, the valve plate 43 is hinged to the pipe wall of the discharge pipe 31 by a pin 42, a stopper 44 is disposed below the discharge pipe 31, the stopper 44 is fixed to the pipe wall of the discharge pipe 31, the valve plate 43 fixes a handle 46, and when the valve plate 43 is sandwiched between the lower end surface of the discharge pipe 31 and the upper end surface of the stopper 44, the discharge pipe 31 is in a sealed state.

The stop 44 is fixed to the outer wall surface of the tapping pipe 31 by means of a connecting web 45, so that it does not occupy space on the tapping pipe 31 and does not interfere with the tapping.

The stopper 44 is a riser, which is strong.

Second kind

Referring to fig. 6-8, the opening and closing device is a pneumatic butterfly valve 50, the pneumatic butterfly valve 50 includes a valve body 51, an actuator 55 and a pneumatic motor 54, the valve body 51 is fixed at the lower end face of the discharging pipe 31, a rotating shaft 53 is rotatably connected to the valve body 51, the butterfly plate 52 is fixed to the rotating shaft 53, the pneumatic motor 54 is fixed to the outer wall of the valve body 51, the output shaft thereof is connected to the rotating shaft 53, and the actuator 55 is in communication with the pneumatic motor 54 through a gas path.

The working principle is as follows:

cement is taken as an example for explanation.

When the bulk goods storage device is in transport, the tapping pipe 31 is in a sealed state (in the case of a manual switch 40, the manual switch 40, see fig. 4; and in the case of a pneumatic butterfly valve, the plane of the butterfly plate 52 is perpendicular to the axial direction of the tapping pipe 31, see fig. 8).

When the bulk material storage unit is to be unloaded, the switch unit is opened (wherein, when the switch unit is the manual switch 40, the valve plate 43 is rotated to be separated from the discharge pipe 31 by holding the handle 46 with a hand, see fig. 5; when the switch unit is the pneumatic butterfly valve, the actuator 55 controls the pneumatic motor 54 to rotate until the rotating shaft 53 rotates by 90 °, the plane of the butterfly plate 52 is parallel to the axial direction of the discharge pipe 31, see fig. 7), and cement in the sealed bin 80 flows out of the discharge pipe 31.

The utility model discloses be equipped with a plurality of feed bins (conical bin 30), these feed bins can the ejection of compact simultaneously, can realize unloading fast.

See the prior art for further details.

While the preferred embodiments of the present invention have been described, it should be understood that various changes and modifications may be made therein by those skilled in the art without departing from the general concept of the invention, and it is intended that such changes and modifications be considered as within the scope of the invention.

Claims

1. The utility model provides a bulk material storage bin of unloading fast, includes mount (10), fixed sealed storehouse (80) on mount (10), its characterized in that: the sealed cabin (80) comprises an upper part and a lower part: the upper part of the conical bin is a cylindrical bin (20), the lower part of the conical bin is a plurality of conical bins (30), a feed inlet (21) is formed in the cylindrical bin (20), the upper part of each conical bin (30) is large, the lower part of each conical bin is small, a discharge pipe (31) is arranged at the conical tip of each conical bin, each discharge pipe (31) is provided with a switch device, and when the switch devices are opened, materials in the conical bins (30) can flow out of the discharge pipes (31); when the switch device is closed, the discharge pipe (31) is in a sealed state;

the conical bins (30) are positioned on one spatial layer and distributed in a matrix shape;

the switching device is one of the following two schemes:

the switch device is a manual switch (40), the manual switch (40) comprises a valve plate (43), the plane where the valve plate (43) is located is perpendicular to the axial direction of the discharge pipe (31), the valve plate (43) is hinged with the pipe wall of the discharge pipe (31) through a pin shaft (42), a blocking object (44) is arranged below the discharge pipe (31), the blocking object (44) is fixed on the pipe wall of the discharge pipe (31), a handle (46) is fixed on the valve plate (43), and when the valve plate (43) is clamped between the lower end face of the discharge pipe (31) and the upper end face of the blocking object (44), the discharge pipe (31) is in a sealed state;

the switch device is a pneumatic butterfly valve (50), the pneumatic butterfly valve (50) comprises a valve body (51), an actuator (55) and a pneumatic motor (54), the valve body (51) is fixed to the lower end face of the discharge pipe (31), a rotating shaft (53) is connected to the valve body (51) in a rotating mode, a butterfly plate (52) is fixed to the rotating shaft (53), the pneumatic motor (54) is fixed to the outer wall of the valve body (51), an output shaft of the pneumatic motor is connected with the rotating shaft (53), and the actuator (55) is communicated with the pneumatic motor (54) through a gas circuit.

2. A rapid-discharge bulk material storage silo according to claim 1, characterized in that: the blocking piece (44) is fixed on the outer surface of the pipe wall of the discharge pipe (31) through a connecting plate (45).

3. The bulk storage bin of quick discharge as recited in claim 2, further comprising: the barrier (44) is a riser.