Lengthened anti-falling material adjusting plate special for material taking machine

Abstract

The utility model provides a special lengthened anti-falling material adjusting plate for a material taking machine, which relates to the technical field of material adjusting plates for the material taking machine, comprises an impact surface mother plate and a material adjusting plate, and is characterized in that the impact surface mother plate is provided with a material guide lining plate with a triangular main body; two short pins which are symmetrically distributed are rotationally connected to the two connecting plates, one end of each short pin is fixedly connected with the back face of the material adjusting plate, and each short pin is sleeved with a buffering sleeve so that impact abrasion of materials to the short pins can be reduced; the material guiding effect can be further improved, the material adjusting plate is matched with the impact face mother plate and the material guiding lining plate, the problem that materials directly flow through a gap between the impact face mother plate and the material adjusting plate, and then the conveying flow direction of the materials cannot be changed can be effectively solved, and meanwhile the buffering sleeve can make contact with the materials; the service life of the short pin is effectively prolonged, and the abrasion degree is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of seasoning plates for material reclaimers, in particular to an extended anti-falling seasoning plate specially used for material reclaimers. Background Art

[0002] Reclaimer is a large-scale mechanical equipment widely used in bulk cargo operations in ports. The reclaimer seasoning plate generally refers to a set of material drop point adjustment devices used in the center trough of the bucket wheel reclaimer, which is of great significance for adjusting the belt deviation. The seasoning baffle plays the role of adjusting the flow direction of the material flow and guiding the material to the center of the downstream. After long-term use, it was found that the original reclaimer center trough seasoning plate had the following defects:

[0003] 1. There is a gap between the seasoning plate and the impact surface motherboard after installation, which leads to a general material guiding effect, that is, part of the material flows directly from the gap between the two, and the conveying direction of this part of the material cannot be changed;

[0004] 2. The pin is usually set inside the seasoning plate and the two ends pass through and are rotatably connected with the connecting plate on the impact surface mother plate through bearings. In this way, when the material impacts the seasoning plate, part of the material will impact the areas on both sides of the pin, resulting in serious wear of the short pin, which needs to be replaced frequently and its service life is greatly shortened. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above background technology, and then proposes a special extended anti-falling seasoning plate for a material taking machine.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A special extended anti-slip seasoning plate for a material reclaimer, comprising an impact surface mother plate and a seasoning plate, wherein connecting plates are symmetrically arranged on the impact surface mother plate, and wherein a material guide lining plate with a main body shape of a triangle is arranged on the impact surface mother plate, and two connecting plates are rotatably connected with two symmetrically distributed short pins, one end of the short pin is fixedly connected to the back side of the seasoning plate, and a buffer sleeve in contact with the back side of the seasoning plate is sleeved on the short pin to reduce the impact wear of the material on the short pin.

[0008] This device can further improve the material guiding effect. The seasoning plate, together with the impact surface mother plate and the material guide lining plate, can effectively avoid the problem that the material flows directly through the gap between the impact surface mother plate and the seasoning plate and the conveying direction of this part of the material cannot be changed. At the same time, the buffer sleeve will contact the material, thereby effectively extending the service life of the short pin and greatly reducing the degree of wear.

[0009] Furthermore, a connecting block is symmetrically arranged on the back side of the seasoning plate and the connecting block is fixedly connected to one end of the short pin.

[0010] Furthermore, a grid plate is horizontally arranged on the impact surface mother plate and is located below the seasoning plate.

[0011] Furthermore, the grating plate is made of 20# steel plate and is surfacing-welded on three sides, and a wear-resistant layer with a thickness of 5-7MM is respectively provided on the top and both sides of the grating plate.

[0012] The above scheme can effectively screen the material after the conveying flow direction is changed through the grid plate, and the grid plate has good wear resistance and a prolonged service life.

[0013] Furthermore, the short pin is made of Q235 carbon steel.

[0014] Furthermore, a plurality of reinforcing ribs are arranged on the back side of the seasoning plate.

[0015] The above solution can further increase the service life of the seasoning plate by pressing ribs on the seasoning plate.

[0016] Furthermore, the buffer sleeve is made of polyurethane material.

[0017] Furthermore, the material guide lining plate and the impact surface mother plate are integrally formed.

[0018] Furthermore, the distance between the seasoning plate and the connecting plate is 0.5-1 cm.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] Compared with the existing technology, the device can further improve the material guiding effect and thus transport it smoothly to the central area of ​​the belt conveyor. The seasoning plate, the impact surface mother plate and the guide lining plate can effectively prevent the material from flowing directly through the gap between the impact surface mother plate and the seasoning plate and then being unable to change the conveying direction of this part of the material. At the same time, the buffer sleeve will contact the material, thereby effectively extending the service life of the short pin and greatly reducing the degree of wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a connection diagram of the short pin and the connection block;

[0023] Figure 3 It is a schematic diagram of the cooperation between the buffer sleeve and the seasoning plate;

[0024] Figure 4 for Figure 2 A partial enlarged view of the label A;

[0025] Reference numerals:

[0026] 1. Impact surface mother plate; 2. Material guide lining plate; 3. Connecting plate; 4. Short pin; 5. Buffer sleeve; 6. Seasoning plate; 61. Connecting block; 7. Grid plate. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. The utility model is further described in combination with the drawings and embodiments:

[0028] like Figures 1 to 4 As shown, an extended anti-slip seasoning plate specially used for a material reclaimer comprises an impact surface mother plate 1 and a seasoning plate 6, the impact surface mother plate 1 is symmetrically provided with connecting plates 3, the impact surface mother plate 1 is provided with a material guide lining plate 2 with a main body shape of a triangle, and the material guide lining plate 2 is integrally formed with the impact surface mother plate 1, two connecting plates 3 are rotatably connected with two symmetrically distributed short pins 4 through bearings, the short pins 4 are made of Q235 carbon steel and one end of the short pin 4 is fixedly connected to the back of the seasoning plate 6, the short pin 4 is sleeved with a buffer sleeve 5 in contact with the back of the seasoning plate 6 to reduce the impact wear of the material on the short pin 4, and the buffer sleeve 5 is made of polyurethane material.

[0029] Specifically, a connecting block 61 is symmetrically arranged on the back of the seasoning plate 6 , and the connecting block 61 is fixedly connected to one end of the short pin 4 .

[0030] Further refinement of the embodiment of the present utility model is as follows: Figure 1 and Figure 3 As shown, the spacing between the seasoning plate 6 and the connecting plate 3 is 0.5-1 cm.

[0031] The workflow of this utility model:

[0032] First, the impact surface mother plate 1 is fixedly installed on one side of the discharge chute of the material reclaimer. The material reclaimer is not shown in the figure and belongs to the existing technology and no improvement is made. Then, the material guide lining plate 2 set on the impact surface mother plate 1 can effectively prevent the material from flowing directly through the gap between the impact surface mother plate 1 and the seasoning plate 6 and then failing to change the conveying direction of this part of the material. At this time, all materials can be changed in direction and then conveyed to the subsequent belt conveyor to reduce the probability of deviation. At the same time, the belt conveyor can be protected and the service life of the belt can be extended. At this time, some materials will contact with the buffer sleeve 5 and avoid direct contact with the surface of the short pin 4. This can effectively extend the service life of the short pin 4 and greatly reduce its wear. At the same time, the buffer sleeve 5 can also effectively buffer the seasoning plate 6 in the process of changing the material flow direction. After the seasoning plate 6 and the short pin 4 are installed, the two sides of the seasoning plate 6 are very close to the connecting plate 3. In addition, it should be noted that the angle adjustment of the seasoning plate 6 belongs to the existing technology and is not improved in this application.

[0033] Compared with the prior art, the present device can further improve the material guiding effect. The seasoning plate 6 cooperates with the impact surface mother plate 1 and the material guide lining plate 2 to effectively avoid the problem that the material flows directly through the gap between the impact surface mother plate 1 and the seasoning plate 6 and the conveying direction of this part of the material cannot be changed. At the same time, the buffer sleeve 5 will contact the material, thereby effectively extending the service life of the short pin 4 and greatly reducing the degree of wear.

[0034] In some embodiments, Figure 2 As shown, a grid plate 7 is horizontally arranged on the impact surface mother plate 1 and is located below the seasoning plate 6;

[0035] The above embodiment is further optimized, the grid plate 7 is made of 20# steel plate and is welded on three sides, and the top and both sides of the grid plate 7 are respectively provided with a wear-resistant layer with a thickness of 5-7MM; this embodiment can effectively screen the material after the conveying flow direction is changed through the grid plate 7, and the grid plate 7 has good wear resistance and a prolonged service life.

[0036] In other embodiments, a plurality of reinforcing ribs are provided on the back of the seasoning plate 6, which are not shown in the figure; this embodiment can further improve the service life of the seasoning plate 6 by pressing ribs on the seasoning plate 6.

[0037] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A special extended anti-dropping seasoning plate for a reclaimer, comprising an impact surface mother plate (1) and a seasoning plate (6), wherein a connecting plate (3) is symmetrically arranged on the impact surface mother plate (1), characterized in that: A material guide lining plate (2) with a main body in a triangular shape is arranged on the impact surface mother plate (1), and two short pins (4) symmetrically distributed are rotatably connected to two connecting plates (3), one end of the short pin (4) is fixedly connected to the back of the seasoning plate (6), and a buffer sleeve (5) in contact with the back of the seasoning plate (6) is sleeved on the short pin (4) to reduce the impact wear of the material on the short pin (4).

2. The extended anti-falling seasoning plate for a reclaimer according to claim 1 is characterized in that: A connecting block (61) is symmetrically arranged on the back side of the seasoning plate (6), and the connecting block (61) is fixedly connected to one end of the short pin (4).

3. The extended anti-falling seasoning plate for a reclaimer according to claim 1 is characterized in that: A grid plate (7) is horizontally arranged on the impact surface mother plate (1) and is located below the seasoning plate (6).

4. The extended anti-falling seasoning plate for a reclaimer according to claim 3 is characterized in that: The grid plate (7) is made of 20# steel plate and is clad-welded on three sides. The top and both sides of the grid plate (7) are respectively provided with a wear-resistant layer with a thickness of 5-7 mm.

5. The extended anti-falling seasoning plate for a reclaimer according to claim 1 is characterized in that: The short pin (4) is made of Q235 carbon steel.

6. The special extended anti-falling seasoning plate for a reclaimer according to claim 1, characterized in that: The back side of the seasoning plate (6) is provided with a plurality of reinforcing ribs.

7. The extended anti-falling seasoning plate for a reclaimer according to claim 1, characterized in that: The buffer sleeve (5) is made of polyurethane material.

8. The special extended anti-falling seasoning plate for a reclaimer according to claim 1, characterized in that: The material guide lining plate (2) and the impact surface mother plate (1) are integrally formed.

9. The extended anti-falling seasoning plate for a reclaimer according to claim 1, characterized in that: The distance between the seasoning plate (6) and the connecting plate (3) is 0.5-1 cm.

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