Stock bin protection device

Abstract

The invention relates to a stock bin protection device which comprises a plurality of material blocking parts which are arranged on one side of the inner wall of a stock bin in parallel at intervals. A conveying device is arranged above the stock bin; the multiple material blocking components are arranged on the side, away from the conveying device, in the stock bin. The material blocking part comprises a fixed seat and a material blocking plate, and the fixed seat is fixed on the inner wall of the material bin through a bolt; the material blocking plate is obliquely fixed to the fixing base, and the higher end of the material blocking plate faces the center of the interior of the stock bin. By means of the multiple striker plates, scouring to a stock bin mother plate at a blanking point is greatly reduced, meanwhile, the fixing base and the positioning groove are fixed through the bolts, the maintenance convenience is improved, the risk that a conveying belt is ignited during fire operation is reduced, the replacement time is synchronously shortened, and the threshold of operators is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of sintering material transportation, and in particular relates to a silo protection device. Background Art

[0002] In the process of producing sintered ore, conveyors and silos are needed to transport the sintering machine materials. Since the silo at the head of the conveyor belt is a semi-open structure, the inner wall of the silo is easily damaged by the impact of materials, which greatly affects the normal operation of the material and finished ore transportation equipment. In addition, the maintenance of the inner wall of the silo is complicated and there is a risk of igniting the conveyor belt. Summary of the invention

[0003] The object of the present invention is to provide a silo protection device, which can protect the inner wall of the silo and facilitate maintenance;

[0004] In order to achieve the above object, the technical solution adopted by the present invention is:

[0005] A silo protection device comprises a plurality of material blocking components.

[0006] A plurality of the material blocking components are arranged in parallel and at intervals on one side of the inner wall of the silo; a conveying device is provided above the silo; a plurality of the material blocking components are arranged on a side of the silo away from the conveying device; the material blocking components include a fixed seat and a material blocking plate, and the fixed seat is fixed to the inner wall of the silo by bolts; the material blocking plate is obliquely fixed on the fixed seat, and the higher end of the material blocking plate faces the inner center of the silo.

[0007] Preferably, a support seat is provided at the bottom of each of the baffle plates; the support seat is fixed to the inner wall of the silo and is in contact with the bottom of the baffle plate.

[0008] Preferably, each of the fixing seats is provided with a positioning groove around it; the positioning groove is welded and fixed on the inner wall of the silo, and the fixing seat is inserted into the positioning groove.

[0009] Preferably, the fixing seat is fixed on the inner wall of the silo in a transversely inclined manner, so that the baffle plate is also in a transversely inclined state.

[0010] The present invention greatly reduces the scouring of the silo mother plate at the material dropping point by using multiple material baffles, and at the same time improves the convenience of maintenance by fixing the fixing seat and the positioning groove by bolts, reduces the risk of igniting the conveyor belt during hot work, and simultaneously shortens the replacement time to lower the threshold for operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the present invention;

[0012] Figure 2 This is a schematic diagram of the structure of the material blocking components inside the silo;

[0013] Figure 3 This is an enlarged schematic diagram of the structure of the material blocking component;

[0014] Figure 4 It is a schematic diagram of the transverse structure of the material blocking components inside the silo; DETAILED DESCRIPTION

[0015] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments.

[0016] like Figure 1-4 As shown, a silo protection device of the present invention includes a plurality of material blocking components.

[0017] A plurality of the material-blocking components are arranged in parallel and at intervals on one side of the inner wall of the silo 1; a conveying device 2 is provided above the silo 1 for putting materials into the silo 1, and a plurality of the material-blocking components are arranged on a side of the silo 1 away from the conveying device 2, and the material-blocking components include a fixing seat 31 and a material-blocking plate 32, wherein the fixing seat 31 is fixed to the inner wall of the silo 1 by bolts, wherein the fixing seat 31 can be in the shape of an elongated strip, and bolt holes are provided at both ends of the fixing seat 31, and the fixing seat 31 is fixed to the inner wall of the silo 1 by two bolts; the material-blocking plate 32 is fixed to the fixing seat 31 by oblique welding, and the higher end of the material-blocking plate 32 faces the inner center of the silo 1, and a plurality of material-blocking plates 32 are arranged in parallel; through the plurality of material-blocking plates 32, the sintering machine After the material falls into the silo 1, it will not collide with the inner wall of the silo 1, but will fall onto the baffle plate 32, which greatly reduces the erosion of the mother plate of the silo 1 at the falling point, wherein the silo 1 silo body is in the shape of a quadrangular pyramid, so that multiple baffle plates 32 are closer and closer to the internal center of the silo 1 from top to bottom, so that materials with different falling directions can all fall onto the baffle plate 32. When the baffle plate 32 is worn to a certain extent and needs to be replaced, the maintenance personnel only need to loosen the bolts at both ends of the fixing seat 31, remove the baffle plate 32, and replace it with a spare baffle plate 32 and the fixing seat 31, which greatly reduces the time and material resources required for maintenance and welding. The spare baffle plate 32 and the fixing seat 31 are welded in advance in the non-maintenance state.

[0018] In this embodiment, a support seat 33 is provided at the bottom of each of the baffle plates 32; the support seat 33 is fixed to the inner wall of the silo 1 and contacts the bottom of the baffle plate 32, so that the impact force of the material falling into the baffle plate 32 is shared by the support seat 33, thereby preventing the baffle plate 32 and the fixed seat 31 from cracking or even separating due to the impact of the material.

[0019] In this embodiment, each of the fixing seats 31 is provided with a positioning groove 34 around it; the positioning groove 34 is welded and fixed to the inner wall of the silo 1, and the fixing seat 31 is inserted into the positioning groove 34, and the positioning groove 34 facilitates maintenance personnel to replace the fixing seat 31 and the material baffle plate 32.

[0020] In this embodiment, Figure 4As shown, the fixing seat 31 is fixed on the inner wall of the silo 1 in a transversely inclined manner, so that the baffle plate 32 is also in a transversely inclined state, which facilitates the material buffered by the baffle plate 32 to fall into the silo 1.

[0021] The method of using the present invention is as follows: the material on the conveying device 2 falls onto a plurality of baffle plates 32, is buffered by the baffle plates 32, and then falls into the silo 1. When the baffle plates 32 are worn to a certain extent and need to be replaced, the maintenance personnel loosen the bolts at both ends of the fixing seat 31, remove the fixing seat 31 and the baffle plates 32, and then insert the spare fixing seat 31 and the baffle plates 32 into the positioning groove 34 of the replacement baffle component, and tighten the bolts at both ends of the fixing seat 31.

Claims

1. A silo protection device, characterized in that: It includes a plurality of retaining parts. A plurality of the material blocking components are arranged in parallel and at intervals on one side of the inner wall of the silo (1); a conveying device (2) is provided above the silo (1); and a plurality of the material blocking components are arranged on a side of the silo (1) away from the conveying device (2); The material blocking component comprises a fixing seat (31) and a material blocking plate (32); the fixing seat (31) is fixed to the inner wall of the silo (1) by means of bolts; the material blocking plate (32) is fixed on the fixing seat (31) at an angle, and the higher end of the material blocking plate (32) faces the inner center of the silo (1).

2. The silo protection device according to claim 1, characterized in that: A support seat (33) is provided at the bottom of each material baffle plate (32); the support seat (33) is fixed to the inner wall of the silo (1) and is in contact with the bottom of the material baffle plate (32).

3. The silo protection device according to claim 1, characterized in that: A positioning groove (34) is provided around each of the fixing seats (31); the positioning groove (34) is welded and fixed on the inner wall of the silo (1), and the fixing seat (31) is inserted into the positioning groove (34).

4. The silo protection device according to claim 1, characterized in that: The fixing seat (31) is fixed on the inner wall of the silo (1) in a transversely inclined manner, so that the material blocking plate (32) is also in a transversely inclined state.

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