Uniform ore conveying device of mining color sorter

Abstract

The utility model discloses an ore uniform conveying device of a mining color sorter, which comprises a connecting frame and a conveyor, the outer side of the connecting frame is provided with a water spraying mechanism used for washing ore and reducing dust, the lower part of the connecting frame is provided with a supporting mechanism used for jacking the connecting frame to adjust the conveying angle, and the conveyor is arranged on the connecting frame. A conveyor is rotationally mounted in the connecting frame, and a connecting cover in the connecting frame is fixedly mounted on the outer side of the connecting frame; through the arrangement of the water spraying mechanism, ore cleaning can be conducted in the ore conveying process, so that the subsequent color sorting effect is facilitated, dust generated during conveying can be restrained, the environment of a work site is guaranteed, the flying diffusivity of the ore is reduced through the connecting cover during ore conveying, and the service life of the ore is prolonged. And then water is pumped through a pump machine, then conveying and spraying are conducted through cooperation of a conveying pipe and a spraying head, and therefore the effects of ore cleaning and dust restraining are completed.

Description

Technical Field

[0001] The utility model relates to the technical field of ore conveying, in particular to a device for uniformly conveying ore from a mining color sorter. Background Art

[0002] Mining is the technology and science of mining mineral resources from the earth's crust and surface. Mining also includes the mining of coal and oil. The mining industry is an important raw material industry. Metallic ores are the main raw materials for the smelting industry, and non-metallic ores are important chemical raw materials and building materials. Ore mining requires the transportation of ores for subsequent mineral processing. During the transportation process, part of the ore will be scattered on the ground on both sides of the conveying device. In this way, special personnel need to be arranged to clean up the scattered ore, which increases the manpower cost.

[0003] In view of the above technical problems, a multi-stage ore conveying device is disclosed in the announcement number CN220484407U, which can prevent the scattered ore from being randomly piled up on the ground on both sides of the conveying device, eliminating the cumbersome operation of arranging workers to clean up the scattered ore on the ground, and when there are a lot of scattered ore collected in the falling material collection bucket, it is only necessary to lift the falling material collection bucket separately and dump and collect it in a centralized manner, which not only saves time and labor, but also reduces the input of personnel;

[0004] The above patent also has the following shortcomings: since a lot of dust adheres to the surface of the ore during transportation after ore mining, it affects the subsequent color sorting effect, and dust will fly during transportation, which is easy to cause environmental air pollution to the site. Utility Model Content

[0005] The purpose of the utility model is to provide a uniform ore conveying device for a mining color sorter, which has the advantage of being able to spray water on the ore during the conveying process to remove dust on the surface of the ore, which is beneficial to the effect of subsequent color sorting. At the same time, it can also suppress dust and avoid dust flying, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a uniform ore conveying device for a mining color sorter, comprising a connecting frame and a conveyor, a water spraying mechanism for washing and dust reduction of ore is arranged on the outside of the connecting frame, a supporting mechanism for lifting and adjusting the conveying angle of the connecting frame is arranged below the connecting frame, a conveyor is rotatably installed inside the connecting frame, and a connecting cover in the connecting frame is fixedly installed on the outside of the connecting frame;

[0007] The connecting frame comprises an extraction component, a conveying component and a water tank. The conveying component is arranged inside the connecting cover, the extraction component is arranged at the water inlet end of the conveying component, and the water tank is arranged below the outer side of the connecting frame.

[0008] Preferably, the delivery assembly comprises a delivery pipe, the delivery pipe is fixedly installed in a through-type manner inside the connection cover, and the bottom of the delivery pipe is connected to a nozzle.

[0009] Preferably, the extraction component includes a hose, which is connected to the water inlet end of the delivery pipe, a bottom plate is fixedly installed at the bottom of the water tank, a pump is fixedly installed on the top of the bottom plate, and the discharge end of the pump is connected to the hose through a pipeline.

[0010] Preferably, the top of the water tank is connected to a water inlet pipe, a plug is installed on the top of the water inlet pipe, and a guide groove is opened at the bottom of the inner cavity of the connecting frame.

[0011] Preferably, the supporting mechanism comprises a bearing assembly and a pushing assembly, the bearing assembly is arranged on the outside of the pushing assembly, and the pushing assembly is located at the bottom of the connecting frame.

[0012] Preferably, the pushing assembly comprises an electric push rod, the output end of the electric push rod is rotatably connected to two sides of the bottom of the connecting frame, and the bottom end of the electric push rod is rotatably connected to a connecting frame.

[0013] Preferably, the bearing assembly includes a base, the base is fixedly mounted on the outside of the connecting frame, and a support plate is fixedly mounted on the top of the base.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model can realize ore cleaning during ore transportation through the arrangement of the water spraying mechanism, thereby facilitating the effect of subsequent color sorting, and further can suppress the dust generated by transportation, thereby ensuring the environment of the working site, and utilizes the connecting cover to reduce the flying diffusion of ore during ore transportation, and then adopts a pump to extract water, and then the transportation and spraying are carried out by the cooperation of the conveying pipe and the nozzle, so as to complete the function of ore cleaning and dust suppression.

[0016] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the guide trough structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the electric push rod of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the nozzle of the utility model.

[0021] In the figure: 1. connecting frame; 2. water spraying mechanism; 21. bottom plate; 22. pump; 23. water tank; 24. hose; 25. delivery pipe; 26. nozzle; 27. connecting cover; 3. supporting mechanism; 31. base; 32. connecting frame; 33. electric push rod; 34. support plate; 4. conveyor; 5. guide trough. DETAILED DESCRIPTION

[0022] 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.

[0023] The utility model provides a uniform ore conveying device for a mining color sorter, comprising a connecting frame 1 and a conveyor 4, a water spraying mechanism 2 for washing and dust reduction of ore is arranged on the outside of the connecting frame 1, a supporting mechanism 3 for lifting and adjusting the conveying angle of the connecting frame 1 is arranged below the connecting frame 1, the conveyor 4 is rotatably installed inside the connecting frame 1, and a connecting cover 27 in the connecting frame 1 is fixedly installed on the outside of the connecting frame 1;

[0024] The connecting frame 1 includes an extraction component, a conveying component and a water tank 23 . The conveying component is arranged inside the connecting cover 27 , the extraction component is arranged at the water inlet end of the conveying component, and the water tank 23 is arranged below the outer side of the connecting frame 1 .

[0025] It achieves the advantage of cleaning the dust on the surface of the ore, and can also be used to suppress dust, thereby improving the effect and accuracy of subsequent color sorting machines.

[0026] As preferred:

[0027] like Figure 4 As shown, the conveying assembly includes a conveying pipe 25, which is fixedly installed in the connection cover 27 in a through-type manner. The bottom of the conveying pipe 25 is connected to a nozzle 26. The conveying pipe 25 is used to realize the conveying of the ore, and the nozzle 26 can directly spray water to clean the ore;

[0028] The installation position of the nozzle 26 is not limited to the state shown in the figure, and the nozzle 26 can also be installed on both sides of the conveying pipe 25.

[0029] like Figure 4As shown, the extraction component includes a hose 24, which is connected to the water inlet end of the delivery pipe 25. A base plate 21 is fixedly installed at the bottom of the water tank 23, and a pump 22 is fixedly installed on the top of the base plate 21. The discharge end of the pump 22 is connected to the hose 24 through a pipeline. The hose 24 plays a role in auxiliary delivery. The water tank 23 can store liquids and water sources, and the pump 22 can extract water, and the water inlet end of the pump 22 is connected to the bottom of the inner cavity of the water tank 23 through a pipeline.

[0030] Among them, the top of the water tank 23 is connected to a water inlet pipe, a plug is installed on the top of the water inlet pipe, and a guide groove 5 is opened at the bottom of the inner cavity of the connecting frame 1. The water inlet pipe is used to continuously add water, and the plug is helpful to seal the water inlet pipe when no water is added, and the guide groove 5 is helpful for auxiliary backflow of cleaned water.

[0031] When pre-treating the ore:

[0032] The pump 22 is directly started to pump water from the water tank 23, and then pumped into the conveying pipe 25. Finally, the water is directly sprayed out by the nozzle 26 and sprayed toward the ore, which can not only wash and clean the dust on the surface of the ore, but also suppress the dust generated during transportation.

[0033] In addition, a baffle is installed on the surface of the conveyor belt in the conveyor 4 to prevent slipping during the conveying process.

[0034] Furthermore, the supporting mechanism 3 includes a bearing assembly and a pushing assembly. The bearing assembly is arranged on the outside of the pushing assembly, and the pushing assembly is located at the bottom of the connecting frame 1 .

[0035] like Figure 2 and 3 As shown, the pushing component includes an electric push rod 33, the output end of the electric push rod 33 is rotatably connected to both sides of the bottom of the connecting frame 1, and the bottom end of the electric push rod 33 is rotatably connected to a connecting frame 32, which can adjust the conveying angle during pushing, so as to adapt to different equipment, thereby improving the adaptability during transportation.

[0036] like Figure 2 and 3 As shown, the bearing assembly includes a base 31, which is fixedly mounted on the outside of a connecting frame 32, and a support plate 34 is fixedly mounted on the top of the base 31 to assist in supporting the bearing.

[0037] As shown in the figure, it is in a horizontal conveying state, and the bottom of the connecting frame 1 is placed on the top of the support plate 34. When the angle needs to be adjusted, the electric push rod 33 in the connecting frame 32 is directly operated. At this time, the electric push rod 33 pushes and extends, so that the pushed end of the connecting frame 1 is raised to a higher height, so as to adapt to the equipment higher than the horizontal conveying;

[0038] Since the bottom of the connecting frame 1 is rotatably connected to the base 31 and the other part is rotatably connected to the push position of the electric push rod 33, it can be pushed stably and the angle can be adjusted during transportation to facilitate people's use.

[0039] Based on the above, in actual use, not only can the dust on the surface of the ore be cleaned, but also the diffusion of dust generated during transportation can be limited, and at the same time, it can also assist in suppressing dust. Furthermore, the angle of transportation can be adjusted as needed to adapt to machines or equipment of different heights, thereby improving the adaptability of the conveying device and improving its conveying effect.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for uniformly conveying ore from a color sorter for mining, characterized by: The invention comprises a connecting frame (1) and a conveyor (4), wherein a water spraying mechanism (2) for washing ore and reducing dust is arranged on the outside of the connecting frame (1), a supporting mechanism (3) for lifting the connecting frame (1) and adjusting the conveying angle is arranged below the connecting frame (1), a conveyor (4) is rotatably mounted inside the connecting frame (1), and a connecting cover (27) in the connecting frame (1) is fixedly mounted on the outside of the connecting frame (1); The connecting frame (1) comprises an extraction component, a conveying component and a water tank (23); the conveying component is arranged inside a connecting cover (27); the extraction component is arranged at a water inlet end of the conveying component; and the water tank (23) is arranged below the outer side of the connecting frame (1).

2. The ore uniform conveying device of a mining color sorter according to claim 1 is characterized by: The delivery assembly comprises a delivery pipe (25), the delivery pipe (25) is fixedly installed in a through-type manner inside a connection cover (27), and the bottom of the delivery pipe (25) is connected to a nozzle (26).

3. The ore uniform conveying device of a mining color sorter according to claim 1 is characterized by: The extraction assembly comprises a hose (24), the hose (24) being connected to the water inlet end of the delivery pipe (25), a bottom plate (21) being fixedly mounted at the bottom of the water tank (23), a pump (22) being fixedly mounted on the top of the bottom plate (21), and a discharge end of the pump (22) being connected to the hose (24) via a pipeline.

4. The ore uniform conveying device of a mining color sorter according to claim 1 is characterized by: The top of the water tank (23) is connected to a water inlet pipe, the top of which is provided with a plug, and the bottom of the inner cavity of the connecting frame (1) is provided with a guide groove (5).

5. The ore uniform conveying device of a mining color sorter according to claim 1 is characterized by: The support mechanism (3) comprises a bearing assembly and a pushing assembly, the bearing assembly is arranged on the outside of the pushing assembly, and the pushing assembly is located at the bottom of the connecting frame (1).

6. The ore uniform conveying device of a mining color sorter according to claim 5 is characterized by: The pushing assembly comprises an electric push rod (33), the output end of the electric push rod (33) is rotatably connected to two sides of the bottom of the connecting frame (1), and the bottom end of the electric push rod (33) is rotatably connected to a connecting frame (32).

7. The ore uniform conveying device of a mining color sorter according to claim 6 is characterized by: The bearing assembly comprises a base (31), the base (31) is fixedly mounted on the outside of a connection frame (32), and a support plate (34) is fixedly mounted on the top of the base (31).

Images