Chain buffering device for ore grain conveying

Abstract

The utility model discloses a chain buffering device for ore grain conveying, which belongs to the technical field of chain buffering and comprises a fixing plate, a chain is arranged on the fixing plate, fixing holes are arranged at two ends of the fixing plate, fixing bolts are arranged inside the fixing holes, and the fixing bolts are arranged on the fixing plate. The fixing bolt is fixedly connected to a support of the conveying belt through the fixing plate, the tail end of the chain is arranged on the conveying belt, and a positioning ring is arranged on the fixing plate. The ore feeding stability is ensured, and the loss of the belt caused by ore grains is reduced; and the maintenance quality and efficiency are improved. Through actual production tests, the ore grain conveying buffer device can be widely applied to improvement of ore grain conveying buffer devices of ore dressing enterprises, and the effect is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of chain buffers, and in particular relates to a chain buffer device for conveying ore particles. Background Art

[0002] In the process of conveying mineral particles by existing belts, the belts are subjected to great impact, especially on the working surface of the belts, which are easily worn and scratched. Therefore, they need to be replaced frequently, and the system equipment must be stopped before replacement, which affects the continuity of production. In order to work normally, the belts can only be replaced, which increases a lot of work such as installation and disassembly. Utility Model Content

[0003] The technical problem to be solved by the utility model is to address the problem raised in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A chain buffer device for conveying mineral particles comprises a fixing plate, a chain is arranged on the fixing plate, fixing holes are opened at both ends of the fixing plate, fixing bolts are arranged inside the fixing holes, the fixing bolts are fixedly connected to the bracket of the conveyor belt through the fixing plate, the end of the chain is placed on the conveyor belt, and a positioning ring is arranged on the fixing plate.

[0006] The number of the chains is several, the number of the positioning rings is several, and the positioning rings are arranged on both sides of the chains on the fixing plate.

[0007] The width of the fixing plate is 30 mm, and the thickness of the fixing plate is 10 mm.

[0008] The positioning ring is a rectangular ring, which is sleeved on the fixing plate. A butterfly knob is threadedly connected to the positioning ring, and the length of the positioning ring is 50 mm.

[0009] Compared with the prior art, the utility model has the following beneficial effects:

[0010] The manufacturing process of this device is simple and the manufacturing and processing difficulty is low; it not only ensures the stability of ore feeding, but also reduces the loss of ore particles to the belt; it improves the quality and efficiency of maintenance. After actual production tests, this patent can be widely used in the improvement of ore particle conveying buffer devices in ore dressing enterprises, with good results. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0012] Figure 2 It is a structural schematic diagram of a conveyor belt according to an embodiment of the utility model.

[0013] Serial numbers and names of the accompanying drawings: fixed plate 1, chain 2, butterfly knob 3, fixing bolt 4, conveyor belt 5, transport belt 6, positioning ring 7. DETAILED DESCRIPTION

[0014] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. The illustrative embodiments and descriptions of the present invention are used to explain the present invention, but are not intended to limit the present invention.

[0015] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0016] Example 1

[0017] like Figure 1-2 As shown, the utility model describes a chain buffer device for conveying mineral particles, comprising a fixed plate 1, on which a chain 2 is arranged, both ends of the fixed plate 1 are provided with fixing holes, inside of the fixing holes are provided with fixing bolts 4, the fixing bolts 4 are fixedly connected to a bracket of a conveyor belt 5 through the fixed plate 1, the end of the chain 2 is placed on a conveyor belt 6, and a positioning ring 7 is arranged on the fixed plate 1.

[0018] There are a plurality of chains 2 , a plurality of positioning rings 7 , and the positioning rings 7 are arranged on both sides of the chain 2 on the fixing plate 1 .

[0019] The width of the fixing plate 1 is 30 mm, and the thickness of the fixing plate 1 is 10 mm.

[0020] The positioning ring 7 is a rectangular ring, which is sleeved on the fixing plate 1 , and a butterfly knob 3 is threadedly connected to the positioning ring 7 . The length of the positioning ring 7 is 50 mm.

[0021] Put 20 chains 2, each with a spacing of 50mm, on a fixed plate 1 with a length of 1150mm, a width of 30mm and a thickness of 10mm, and open a Φ18mm round hole at both ends of the fixed plate 1. Pass the M16 fixing bolt 4 through the fixing hole and fix it to the baffle bracket of the conveyor belt 5. The positioning ring 7 and the chain 2 are distributed on the fixed plate 1 at intervals. After fixing, turn the butterfly knob 3 to fix the position of the chain 2 to prevent the chain 2 from sliding on the fixed plate 1, resulting in a poor buffering effect.

[0022] The manufacturing process of this device is simple and the manufacturing and processing difficulty is low; it not only ensures the stability of ore feeding, but also reduces the loss of ore particles to the belt; it improves the quality and efficiency of maintenance. After actual production tests, this patent can be widely used in the improvement of ore particle conveying buffer devices in ore dressing enterprises, with good results.

[0023] The technical solutions provided by the embodiments of the present invention are introduced in detail above. Specific examples are used herein to illustrate the principles and implementation methods of the embodiments of the present invention. The description of the embodiments above is only applicable to help understand the principles of the embodiments of the present invention.

Claims

1. A chain buffer device for conveying ore particles, comprising a fixed plate (1), characterized in that: A chain (2) is arranged on the fixing plate (1), fixing holes are provided at both ends of the fixing plate (1), fixing bolts (4) are arranged inside the fixing holes, and the fixing bolts (4) are fixedly connected to a bracket of a conveyor belt (5) through the fixing plate (1), the end of the chain (2) is placed on a conveyor belt (6), and a positioning ring (7) is arranged on the fixing plate (1).

2. A chain buffer device for conveying ore particles according to claim 1, characterized in that: The number of the chains (2) is a plurality, the number of the positioning rings (7) is a plurality, and the positioning rings (7) are arranged on both sides of the chain (2) on the fixing plate (1).

3. A chain buffer device for conveying ore particles according to claim 2, characterized in that: The width of the fixing plate (1) is 30 mm, and the thickness of the fixing plate (1) is 10 mm.

4. A chain buffer device for conveying ore particles according to claim 3, characterized in that: The positioning ring (7) is a rectangular ring, which is sleeved on the fixing plate (1). A butterfly knob (3) is threadedly connected to the positioning ring (7), and the length of the positioning ring (7) is 50 mm.

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