CN210417749U

CN210417749U - Anti-blocking device for high-level stock bin of mixing plant

Info

Publication number: CN210417749U
Application number: CN201921346296.7U
Authority: CN
Inventors: 李贵超; 刘志博; 秦宝荣; 尹瑞龙
Original assignee: Shaanxi Zhonglu Xijian Machinery Equipment Co Ltd
Current assignee: Shaanxi Zhonglu Xijian Machinery Equipment Co Ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-04-28
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a stirring station high-order feed bin anti-blocking device, including the high-order feed bin body, the bottom of high-order feed bin body inner chamber is provided with prevents blockking up unloading mechanism, prevent that the bottom of blockking up unloading mechanism runs through the bottom to the high-order feed bin body, prevent blockking up unloading mechanism and include the blowing fill, the bottom swing joint of blowing fill has the arc to unload the bin gate. The utility model discloses a set up the high-order feed bin body, prevent blockking up unloading mechanism, the blowing fill, first vibrator, a supporting plate, the cylinder, the arc is unloaded the bin gate, prevent stifled awl, the second vibrator, the third support, the cooperation of first support and second support is used, when caking appears in the sand of having solved in the high-order feed bin of current stirring station, can appear blockking up the discharge gate, influence the problem of follow-up unloading, this stirring station high-order feed bin anti-blocking device, possess and to overcome sand jam in the present high-order feed bin, the advantage of the normal blowing of blowing is unloaded to the hopper, be worth promoting.

Description

Anti-blocking device for high-level stock bin of mixing plant

Technical Field

The utility model relates to a building equipment technical field specifically is a mixing plant high-order feed bin anti-blocking device.

Background

The grit material of traditional stirring station adopts ground to pile up scattered, sets up the barricade structure between each material, adopts the mode of manual work cooperation loader to the feed proportioning bins material loading during the material loading.

The high-level bin of the mixing plant adopts a closed reinforced concrete or pure steel structure as a sand stone storage bin, and the material is distributed to the high-level bin through a distribution belt conveyor, and a discharge hopper is placed at the bottom of the high-level bin for discharging. Has the characteristics of energy conservation, land occupation reduction, material loss reduction, large storage capacity, environmental protection and the like.

At present, the common high-level stock bins are high in stacking. The water content and the mud content of the sand are high. When the grit is stored more in the high-order feed bin, because viscidity and arch camber can lead to the discharge hopper in the high-order feed bin can not normally the blowing, takes place the phenomenon of jam.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stirring station high-order feed bin anti-blocking device possesses and to overcome sand jam in the present high-order feed bin, and the advantage of unloading hopper normal blowing has solved when caking appears in the sand in the current stirring station high-order feed bin, can appear blockking up the discharge gate, influences the problem of follow-up unloading.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-blocking device for an elevated bunker of a mixing plant comprises an elevated bunker body, wherein an anti-blocking discharging mechanism is arranged at the bottom of an inner cavity of the elevated bunker body, the bottom of the anti-blocking discharging mechanism penetrates through the bottom of the elevated bunker body, the anti-blocking discharging mechanism comprises a discharging hopper, the bottom of the discharging hopper is movably connected with an arc discharging door, the front side and the rear side of the arc discharging door are both fixedly connected with a first bracket, one side of the first bracket, which is close to the discharging hopper, is movably connected with a second bracket, one side of the second bracket, which is close to the discharging hopper, is fixedly connected with the discharging hopper, the right side of the bottom of the arc discharging door is movably connected with an air cylinder, one end, which is far away from the arc discharging door, of the air cylinder is movably connected with a third bracket, one side of the third bracket, which is close to the discharging, the inner chamber of blowing fill is provided with prevents stifled awl, prevent the equal fixedly connected with backup pad in four corners of stifled awl bottom, one side that the backup pad is close to the blowing fill inner wall is fixedly connected with the inner wall of blowing fill, prevent the inner chamber fixedly connected with second vibrator of stifled awl.

Preferably, the number of the anti-blocking discharging mechanisms is three, and the anti-blocking discharging mechanisms are uniformly distributed at the bottom of the high-position storage bin body in the front and back direction.

Preferably, one end of the air cylinder close to the third support is movably connected with the joint of the third support through a third shaft pin, one end of the air cylinder close to the arc-shaped discharging door is movably connected with the joint of the arc-shaped discharging door through a second shaft pin, and one side of the first support close to the second support is movably connected with the joint of the second support through the third shaft pin.

Preferably, the anti-blocking cone is of a pyramid structure, and the connecting part of the bottom of the anti-blocking cone and the supporting plate is fixedly connected through welding.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the high-order feed bin body, prevent blockking up unloading mechanism, the blowing fill, first vibrator, a supporting plate, the cylinder, the arc is unloaded the bin gate, prevent stifled awl, the second vibrator, the third support, the cooperation of first support and second support is used, when caking appears in the sand of having solved in the high-order feed bin of current stirring station, can appear blockking up the discharge gate, influence the problem of follow-up unloading, this stirring station high-order feed bin anti-blocking device, possess and to overcome sand jam in the present high-order feed bin, the advantage of the normal blowing of blowing is unloaded to the hopper, be worth promoting.

2. The utility model discloses a set up first pivot, make things convenient for the third support to install with the cylinder together, through setting up the second pivot, make things convenient for the cylinder to unload the bin gate with the arc and install together, through setting up the third pivot, make things convenient for first support and second support mounting together, through setting up the backup pad, conveniently prevent stifled awl and blowing hopper installation together, prevent stifled awl through setting up, make things convenient for the second vibrator to install.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side sectional view of the structure of the present invention;

FIG. 3 is a front sectional view of the anti-clogging discharging mechanism of the present invention;

fig. 4 is a left side sectional view of the anti-clogging discharging mechanism of the utility model;

FIG. 5 is a top view of a partial structure of the present invention;

FIG. 6 is a front sectional view of the partial structure of the present invention;

FIG. 7 is a top view of the support plate and the anti-blocking cone of the present invention;

fig. 8 is a left side sectional view of the local structure of the present invention.

In the figure: 1 high-order feed bin body, 2 prevent blockking up unloading mechanism, 3 blowing hoppers, 4 first vibrators, 5 backup pads, 6 cylinders, 7 arc discharge door, 8 prevent stifled awl, 9 second vibrators, 10 third supports, 11 first supports, 12 second supports.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a high-order feed bin body 1, prevent blockking up unloading mechanism 2, blowing fill 3, first vibrator 4, backup pad 5, cylinder 6, arc discharge door 7, prevent parts such as stifled awl 8, second vibrator 9, third support 10, first support 11 and second support 12 and be the parts that general standard spare or technical field personnel know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical field personnel in the field.

Referring to fig. 1-8, an anti-blocking device for an elevated bunker of a mixing plant comprises an elevated bunker body 1, an anti-blocking discharging mechanism 2 is arranged at the bottom of an inner cavity of the elevated bunker body 1, the bottom of the anti-blocking discharging mechanism 2 penetrates through the bottom of the elevated bunker body 1, the anti-blocking discharging mechanism 2 comprises a discharging hopper 3, the bottom of the discharging hopper 3 is movably connected with an arc discharging door 7, the front side and the rear side of the arc discharging door 7 are fixedly connected with a first bracket 11, one side of the first bracket 11 close to the discharging hopper 3 is movably connected with a second bracket 12, one side of the second bracket 12 close to the discharging hopper 3 is fixedly connected with the discharging hopper 3, the right side of the bottom of the arc discharging door 7 is movably connected with an air cylinder 6, one end of the air cylinder 6 far away from the arc discharging door 7 is movably connected with a third bracket 10, one side of the third bracket 10 close, the bottom of the left side of the discharging hopper 3 is fixedly connected with a first vibrator 4, an anti-blocking cone 8 is arranged in an inner cavity of the discharging hopper 3, four corners of the bottom of the anti-blocking cone 8 are fixedly connected with supporting plates 5, one side, close to the inner wall of the discharging hopper 3, of each supporting plate 5 is fixedly connected with the inner wall of the discharging hopper 3, and a second vibrator 9 is fixedly connected with the inner cavity of the anti-blocking cone 8;

the anti-blocking discharging mechanisms 2 are three and are uniformly distributed at the bottom of the high-position bin body 1 from front to back, one end of the air cylinder 6 close to the third support 10 is movably connected with the joint of the third support 10 through a third shaft pin, one end of the air cylinder 6 close to the arc-shaped discharging door 7 is movably connected with the joint of the arc-shaped discharging door 7 through a second shaft pin, one side of the first support 11 close to the second support 12 is movably connected with the joint of the second support 12 through the third shaft pin, the anti-blocking cone 8 is of a pyramid structure, and the joint of the bottom of the anti-blocking cone 8 and the supporting plate 5 is fixedly connected through welding;

through setting up first pivot, make things convenient for third support 10 and cylinder 6 to install together, through setting up the second pivot, make things convenient for cylinder 6 and arc to unload the bin gate 7 and install together, through setting up the third pivot, make things convenient for first support 11 and second support 12 to install together, through setting up backup pad 5, conveniently prevent stifled awl 8 and blowing fill 3 and install together, prevent stifled awl 8 through setting up, make things convenient for second vibrator 9 to install.

During the use, when needs blowing, start cylinder 6 earlier, pulling arc when cylinder 6 shortens unloads the bin gate 7 and opens, and arc unloads the bin gate 7 and drives the top of first support 11 and do original place rotary motion around second support 12, stops cylinder 6 operation afterwards, starts first vibrator 4 and second vibrator 9 and vibrates, accelerates the unloading efficiency of sand.

In summary, the following steps: this stifled material device is prevented to high-order feed bin of stirring station, through setting up high-order feed bin body 1, prevent blockking up unloading mechanism 2, blowing fill 3, first vibrator 4, backup pad 5, cylinder 6, arc discharge door 7, prevent stifled awl 8, second vibrator 9, third support 10, the cooperation of first support 11 and second support 12 is used, when having solved the caking of sand in the high-order feed bin of current stirring station, the discharge gate can appear blockking up, influence the problem of follow-up unloading.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mixing plant high-order feed bin anti-blocking device, includes high-order feed bin body (1), its characterized in that: the anti-blocking discharging mechanism (2) is arranged at the bottom of the inner cavity of the high-position stock bin body (1), the bottom of the anti-blocking discharging mechanism (2) penetrates through the bottom of the high-position stock bin body (1), the anti-blocking discharging mechanism (2) comprises a discharging hopper (3), the bottom of the discharging hopper (3) is movably connected with an arc discharging door (7), first supports (11) are fixedly connected to the front side and the rear side of the arc discharging door (7), one side, close to the discharging hopper (3), of each first support (11) is movably connected with a second support (12), one side, close to the discharging hopper (3), of each second support (12) is fixedly connected with the discharging hopper (3), an air cylinder (6) is movably connected to the right side of the bottom of the arc discharging door (7), one end, far away from the arc discharging door (7), of each air cylinder (6) is movably connected with a third, one side and blowing fill (3) fixed connection that third support (10) are close to blowing fill (3), the first vibrator of the left bottom fixedly connected with (4) of blowing fill (3), the inner chamber of blowing fill (3) is provided with prevents stifled awl (8), prevent the equal fixedly connected with backup pad in four corners (5) of stifled awl (8) bottom, backup pad (5) are close to one side and the inner wall fixed connection of blowing fill (3) inner wall, prevent inner chamber fixedly connected with second vibrator (9) of stifled awl (8).

2. The anti-blocking device for the high-level stock bin of the mixing plant according to claim 1, characterized in that: the anti-blocking discharging mechanisms (2) are three in number and are uniformly distributed at the bottom of the high-level stock bin body (1) in the front and at the back.

3. The anti-blocking device for the high-level stock bin of the mixing plant according to claim 1, characterized in that: the connecting part of one end of the air cylinder (6) close to the third support (10) and the third support (10) is movably connected through a third shaft pin, the connecting part of one end of the air cylinder (6) close to the arc-shaped discharging door (7) and the arc-shaped discharging door (7) is movably connected through a second shaft pin, and the connecting part of one side of the first support (11) close to the second support (12) and the second support (12) is movably connected through the third shaft pin.

4. The anti-blocking device for the high-level stock bin of the mixing plant according to claim 1, characterized in that: prevent stifled awl (8) and be the pyramid structure, prevent stifled awl (8) bottom and the junction of backup pad (5) through welded fastening connection.