Belt wear-resistant material guide device

Abstract

The utility model discloses a belt wear-resistant material guide device which comprises clamping grooves welded on lining plates on two sides of a funnel body, a material guide table is arranged in the clamping grooves, and the material guide table is a heavy rail. The length of the clamping groove is 140-160 mm, the height of the clamping groove is 90-110 mm, the width of the clamping groove is 180-220 mm, and the height of the material guiding table is larger than that of the clamping groove; a plurality of limiting columns or through holes are formed in the bottom of the clamping groove, and a plurality of through holes or limiting columns matched with the limiting columns or the through holes in an inserted mode are formed in the bottom of the material guiding table. The side end of the clamping groove is further provided with a positioning guide plate used for assisting in alignment of the through hole or the limiting column of the material guide table and the limiting column or the through hole of the clamping groove. The utility model aims to provide a belt wear-resistant material guide device, which plays a role in protecting a funnel with larger impact on ores. According to the structural design, the belt funnel can be effectively protected from being impacted and abraded by ores, the device is convenient to replace, and the maintenance labor intensity can be greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyor unloading hoppers, in particular to a belt wear-resistant material guiding device. Background Art

[0002] The belt conveyor hopper is seriously worn and the maintenance workload is heavy, which not only affects the mine production efficiency, but also brings great trouble to the miners. Therefore, how to prevent the belt conveyor hopper from wearing, extend the service life, effectively reduce the equipment maintenance and overhaul workload, improve the equipment operation rate, and reduce the labor intensity of employees is an urgent problem to be solved. Utility Model Content

[0003] The purpose of the utility model is to provide a belt wear-resistant material guiding device, which plays a protective role on the funnel with greater impact of ore; the structural design of the utility model can effectively protect the belt funnel from impact and wear of ore, and the device is easy to replace, which can greatly reduce the labor intensity of maintenance.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] The utility model discloses a belt wear-resistant material guiding device, comprising a clamping groove welded on lining plates at both sides of a funnel body, a material guiding platform being arranged in the clamping groove, and the material guiding platform being a heavy rail; the dimensions of the clamping groove are 140-160mm in length, 90-110mm in height, and 180-220mm in width, and the height of the material guiding platform is higher than the height of the clamping groove; a plurality of limiting columns or through holes are arranged at the bottom of the clamping groove, and a plurality of through holes or limiting columns which are adapted to be plugged in with the limiting columns or through holes are arranged at the bottom of the material guiding platform; a positioning guide plate for assisting the through holes or limiting columns of the material guiding platform to align with the limiting columns or through holes of the clamping groove is also arranged at the side end of the clamping groove.

[0006] Furthermore, the dimensions of the card slot are 150 mm in length, 100 mm in height, and 200 mm in width.

[0007] Furthermore, the heavy rail is a 50kg heavy rail.

[0008] Furthermore, the material of the heavy rail is 50Mn.

[0009] Furthermore, the card slot is an L-shaped card slot.

[0010] Compared with the prior art, the beneficial technical effects of the utility model are:

[0011] The belt conveys ore into the hopper, and the ore first impacts and wears the guide table, which avoids the impact and wear of the hopper body and the hopper lining. When the guide table is worn to a limit, the guide table is taken out and replaced with a new one into the slot. This not only effectively protects the belt funnel from impact and wear of the ore, but also the device is easy to replace, which can greatly reduce the labor intensity of maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model will be further described below in conjunction with the accompanying drawings.

[0013] Figure 1 This is a schematic diagram of the utility model's wear-resistant belt material guiding device;

[0014] Explanation of the reference numerals: 1. slot; 2. material guide platform; 3. hopper body; 4. hopper lining; 5. ore; 6. head wheel; 7. guide wheel; 8. belt. DETAILED DESCRIPTION

[0015] like Figure 1 As shown, a belt wear-resistant material guiding device comprises:

[0016] A slot 1 is welded on the funnel lining 4 on both sides of the funnel body 3, and a material guide platform 2 is installed in the slot 1, and the material guide platform 2 is a heavy rail; the dimensions of the slot 1 are 140-160mm in length, 90-110mm in height, and 180-220mm in width, and the height of the material guide platform 2 is higher than the height of the slot 1; a plurality of limiting columns or through holes are arranged at the bottom of the slot 2, and a plurality of through holes or limiting columns that are adapted to be plugged in with the limiting columns or through holes are arranged at the bottom of the material guide platform 1; a positioning guide plate is also arranged at the side end of the slot for assisting the through holes or limiting columns of the material guide platform to align with the limiting columns or through holes of the slot.

[0017] The plug-in cooperation between the limit column and the through hole increases the stability of the guide platform 2 after it is placed in the slot 1, and reduces the shaking or even being knocked crooked due to the impact of the ore. The setting of the positioning guide plate greatly improves the convenience of aligning and placing the guide platform 2 when it is placed in the slot 1, thereby improving the replacement efficiency.

[0018] As a preferred embodiment: the dimensions of the card slot are 150 mm in length, 100 mm in height and 200 mm in width.

[0019] As a preferred embodiment: the heavy rail is a 50kg heavy rail.

[0020] As a preferred embodiment: the material of the heavy rail is 50Mn.

[0021] As a preferred embodiment: the card slot is an L-shaped card slot.

[0022] The action process is as follows:

[0023] The belt conveys the ore into the hopper, and the ore first impacts and wears the guide table 2, thereby preventing the ore from impacting and wearing the hopper body 3 and the hopper lining 4. When the guide table 2 is worn to a limit, the guide table 2 is taken out and replaced with a new one into the slot 1. This not only effectively protects the belt funnel from impact and wear of the ore, but also facilitates replacement, which can greatly reduce the labor intensity of maintenance.

[0024] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A belt wear-resistant material guiding device, characterized in that: It includes a card slot welded on the lining plates on both sides of the funnel body, a material guide platform is installed in the card slot, and the material guide platform is a heavy rail; the size of the card slot is 140-160mm in length, 90-110mm in height, and 180-220mm in width, and the height of the material guide platform is higher than the height of the card slot; a plurality of limit columns or through holes are arranged at the bottom of the card slot, and a plurality of through holes or limit columns that are adapted to be plugged in with the limit columns or through holes are arranged at the bottom of the material guide platform; the side end of the card slot is also provided with a positioning guide plate for assisting the through holes or limit columns of the material guide platform to align with the limit columns or through holes of the card slot.

2. The wear-resistant belt material guiding device according to claim 1, characterized in that: The dimensions of the card slot are 150 mm in length, 100 mm in height and 200 mm in width.

3. The wear-resistant belt material guiding device according to claim 1, characterized in that: The heavy rail is a 50kg heavy rail.

4. The wear-resistant belt material guiding device according to claim 1 or 3, characterized in that: The material of the heavy rail is 50Mn.

5. The wear-resistant belt material guiding device according to claim 1, characterized in that: The card slot is an L-shaped card slot.

Images