Self-made filter sieve for oil return port of ore crusher frame body

Abstract

The utility model provides a self-made filter sieve for an oil return port of an ore crusher frame body, which comprises an upper cylinder structure and a lower cylinder structure, one side of the lower cylinder structure is connected with the upper cylinder structure, and the other side of the lower cylinder structure is used for being inserted into a pipeline at the oil return port; the upper cylinder structure comprises a plurality of first circular-ring-shaped rods and a plurality of first vertical rods, the first circular-ring-shaped rods are coaxially arranged at intervals, and the first vertical rods are arranged at intervals in the circumferential direction and fixedly connected with the first circular-ring-shaped rods; the lower cylinder structure comprises a plurality of second annular rods and a plurality of second vertical rods, the second annular rods are coaxially arranged at intervals, and the second vertical rods are arranged at intervals in the circumferential direction and fixedly connected with the second annular rods. According to the device, the ore crushing operation of a coarse crushing operation area can be obviously optimized, the maintenance frequency of equipment can be effectively reduced, the maintenance cost is reduced, and the oil product cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter screen technical field especially relates to a self -made filter screen for ore crusher frame body oil return port. BACKGROUND

[0002] Ore crusher base gear socket oil return port is one of key parts of ore crusher, and good or bad performance directly influences equipment safe operation. The oil return port is plane, and impurity is easy to block the oil return port and cause unable oil return, leads to lubricating oil from dustproof cap place overflow. Maintenance mode: maintenance personnel enter the base inside oil hole through the base observation opening and maintain, increase worker maintenance times and difficulty. UTILITY MODEL CONTENTS

[0003] According to the above technical problem, provide a kind of self-made filter screen for ore crusher frame body oil return port.The technical means that the utility model adopts is as follows:

[0004] A self-made filter screen for ore crusher frame body oil return port, comprising: upper cylindrical structure and lower cylindrical structure, one side of the lower cylindrical structure is connected with the upper cylindrical structure, the other side is used to insert into the pipeline at oil return port;

[0005] The upper cylindrical structure includes a plurality of first circular ring-shaped rods and a plurality of first vertical rods, the plurality of first circular ring-shaped rods are coaxially spaced apart, the plurality of first vertical rods are spaced apart in the circumferential direction, and are fixedly connected with the plurality of first circular ring-shaped rods;

[0006] The lower cylindrical structure includes a plurality of second circular ring-shaped rods and a plurality of second vertical rods, the plurality of second circular ring-shaped rods are coaxially spaced apart, the plurality of second vertical rods are spaced apart in the circumferential direction, and are fixedly connected with the plurality of second circular ring-shaped rods.

[0007] Further, one side of the lower cylindrical structure is fixedly connected with the upper cylindrical structure through a plurality of crossbars, wherein one end of each crossbar is fixedly connected with the first circular ring-shaped rod at the outermost edge of the upper cylindrical structure, and the other end is fixedly connected with the second circular ring-shaped rod at the outermost edge of the lower cylindrical structure.

[0008] Further, the crossbar is welded to the first circular ring-shaped rod and the second circular ring-shaped rod at the outermost edge.

[0009] Further, each of the first vertical rods is welded to the plurality of first circular ring-shaped rods.

[0010] Further, each of the second vertical rods is welded to the plurality of second circular ring-shaped rods.

[0011] Further, the first circular ring-shaped rod, the second circular ring-shaped rod, the first vertical rod and the second vertical rod are all made of steel reinforcement structure.

[0012] Further, the height of the upper cylindrical structure is 190-200mm, the diameters of the plurality of first circular ring-shaped rods are the same, and the diameter of the first circular ring-shaped rod is 140-150mm.

[0013] Further, the height of the lower cylindrical structure is 190-200mm, the diameters of the plurality of second circular ring-shaped rods are the same, and the diameter of the second circular ring-shaped rod is 90-100mm.

[0014] Compared with the prior art, the device has the following advantages:

[0015] 1. The device can significantly optimize the coarse crushing operation area, effectively reduce the maintenance frequency of the equipment, reduce the maintenance cost, save the oil product cost by improving the process and reducing unnecessary energy consumption, and improve the production capacity of the equipment, ensure that the production activities are more efficient and economical, and realize the improvement of the overall production benefit.

[0016] 2. The filter screen is arranged at the oil return port, which can prevent the resin fragments falling in the machine hall from blocking the oil return port, causing the oil return port of the ore crusher to be not smooth, and causing the ore crusher to stop for maintenance.

[0017] 3. The lower cylindrical structure can be directly inserted into the oil return port, the plurality of first vertical rods are arranged in the circumferential direction and cross the plurality of first circular ring-shaped rods to form a circumferential grid shape, and the plurality of second vertical rods are arranged in the circumferential direction and cross the plurality of second circular ring-shaped rods to form a circumferential grid shape, which can block the fragments from blocking the oil return port in the circumferential direction.

[0018] Based on the above reasons, the device can be widely popularized in the field of ore crushing operation. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0020] Figure 1 It is a structural schematic view of the present application.

[0021] Figure 2 It is a three-view of the present application, wherein (a) is a front view, (b) is a side view, and (c) is a top view.

[0022] Figure 3 is a perspective view of the utility model.

[0023] Figure 4 is Figure 3 is a side view.

[0024] In the figure: 1, upper cylindrical structure; 11, first circular ring-shaped rod; 12, first vertical rod; 2, lower cylindrical structure; 21, second circular ring-shaped rod; 22, second vertical rod; 3, crossbar. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] The utility model provides a kind of self-made filter screen for the oil return port of ore crusher frame body, it include: upper cylindrical structure 1 and lower cylindrical structure 2, the side of lower cylindrical structure 2 is connected with upper cylindrical structure 1, the other side is used to insert into the pipeline at oil return port;Upper cylindrical structure 1 includes multiple first circular ring-shaped rods 11 and multiple first vertical rods 12, multiple first circular ring-shaped rods 11 are coaxially spaced, multiple first vertical rods 12 are arranged along the circumferential direction interval, and all are fixedly connected with multiple first circular ring-shaped rods 11;Lower cylindrical structure 2 includes multiple second circular ring-shaped rods 21 and multiple second vertical rods 22, multiple second circular ring-shaped rods 21 are coaxially spaced, multiple second vertical rods 22 are arranged along the circumferential direction interval, and all are fixedly connected with multiple second circular ring-shaped rods 21.

[0027] As preferred implementation, the side of lower cylindrical structure 2 is fixedly connected with upper cylindrical structure 1 by multiple crossbars 3, wherein, the end of each crossbar 3 is fixedly connected with the first circular ring-shaped rod 11 of the most edge of upper cylindrical structure 1, and the other end is fixedly connected with the second circular ring-shaped rod 21 of the most edge of lower cylindrical structure 2.

[0028] As preferred implementation, crossbar 3 is welded with the first circular ring-shaped rod 11 and the second circular ring-shaped rod 21 of most edge.

[0029] As preferred implementation, each first vertical rod 12 is welded with multiple first circular ring-shaped rods 11.

[0030] As preferred implementation, each second vertical rod 22 is welded with multiple second circular ring-shaped rods 21.

[0031] As a preferred embodiment, the first circular ring-shaped rod 11, the second circular ring-shaped rod 21, the first vertical rod 12 and the second vertical rod 22 are all made of reinforced structure.

[0032] As a preferred embodiment, the height of the upper cylindrical structure 1 is 190-200mm, the interval between two adjacent first circular ring-shaped rods 11 is 40-50mm, the diameters of the plurality of first circular ring-shaped rods 11 are the same, and the diameter of the first circular ring-shaped rod 11 is 140-150mm. In this embodiment, the height of the upper cylindrical structure 1 is 200mm, the first circular ring-shaped rod 11 is provided with five rods, which can be arranged at equal intervals or unequal intervals, when arranged at equal intervals, the interval between two adjacent first circular ring-shaped rods 11 is 50mm, the diameters of the plurality of first circular ring-shaped rods 11 are the same, and the diameter of the first circular ring-shaped rod 11 is 140mm.

[0033] As a preferred embodiment, the height of the lower cylindrical structure 2 is 190-200mm, the interval between two adjacent second circular ring-shaped rods 21 is 40-50mm, the diameters of the plurality of second circular ring-shaped rods 21 are the same, and the diameter of the second circular ring-shaped rod 21 is 90-100mm. In this embodiment, the height of the lower cylindrical structure 2 is 200mm, the second circular ring-shaped rod 21 is provided with six rods, which can be arranged at equal intervals or unequal intervals, when arranged at equal intervals, the interval between two adjacent second circular ring-shaped rods 21 is 40mm, the diameters of the plurality of second circular ring-shaped rods 21 are the same, and the diameter of the second circular ring-shaped rod 21 is 100mm.

[0034] Manufacturing of the filter screen of the present utility model:

[0035] To manufacture the filter screen of the present utility model, first of all, sufficient reinforced material needs to be prepared and cut and bent according to the design size. The following is a basic manufacturing step guide:

[0036] 1. Material preparation

[0037] Reinforced steel: Choose reinforced steel with sufficient strength and diameter to meet the structural requirements and load-bearing capacity of the filter screen.

[0038] Welding materials: welding rods or welding wires, and necessary welding equipment.

[0039] Measuring tools: tape measure, angle ruler, etc., to ensure accurate dimensions.

[0040] Auxiliary tools: hammer, pliers, wrench, etc.

[0041] 2. Manufacturing steps

[0042] (1) Cutting reinforced steel:

[0043] According to the design size, use cutting tools to cut the reinforced steel into the required length.

[0044] (2) Make the upper cylindrical structure:

[0045] Bend and weld multiple steel bars into a circular frame according to the diameter of the first circular ring-shaped rod of the upper cylindrical structure (140mm).

[0046] Weld multiple vertical steel bars (first vertical rod) evenly on the frame to form the upper cylindrical structure with a height of 200mm.

[0047] (3) Make the lower cylindrical structure:

[0048] Similarly, bend and weld steel bars into a circular frame according to the diameter of the second circular ring-shaped rod of the lower cylindrical structure (100mm).

[0049] Weld multiple vertical steel bars (second vertical rod) evenly on the frame to form the lower cylindrical structure with a height of 200mm.

[0050] (4) Connect the upper and lower parts:

[0051] Weld the upper and lower cylindrical structures together through multiple horizontal rods to ensure the stability of the structure.

[0052] (5) Insert the pipe and fix:

[0053] Insert the lower cylindrical structure into the 108mm pipe to ensure firm fixation.

[0054] (6) Check and adjust:

[0055] Carefully check the entire filter screen to ensure that all welds are firm, with no looseness or cracks.

[0056] Adjust the screen structure as needed to ensure that it meets the use requirements.

[0057] After completing the above steps, a self-made ore crusher frame oil return port filter screen is completed. The filter screen of the utility model will effectively reduce the problem of impurities blocking the oil return port, improve the operation efficiency and stability of the equipment.

[0058] Through the implementation of this scheme, the ore crushing operation in the coarse crushing area is significantly optimized, not only effectively reducing the maintenance frequency of the equipment and reducing the maintenance cost, but also saving oil product cost through process improvement and reducing unnecessary energy consumption. In addition, the implementation of the scheme will also help to improve the production capacity of the equipment, ensure that the production activities run more efficiently and economically, and thus improve the overall production efficiency. It can save 0.02 million yuan of labor cost per time of transparent mouth. It saves 2 tons of lubricating oil per time, 11500 yuan per ton, a total of 23,000 yuan of savings.

[0059] Finally, it should be noted that: the above embodiments are used to illustrate the technical solutions of the present application, but not limited to them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A self-made filter screen for the oil return port of a crushing machine frame body, characterized in that, The utility model relates to a kind of oil return pipe support, including: Upper cylindrical structure (1) and lower cylindrical structure (2), one side of the lower cylindrical structure (2) is connected with upper cylindrical structure (1), the other side is inserted into the pipeline at oil return port; The upper cylindrical structure (1) includes a plurality of first circular ring rods (11) and a plurality of first vertical rods (12), the plurality of first circular ring rods (11) are coaxially spaced, the plurality of first vertical rods (12) are spaced along the circumferential direction, and are all fixedly connected with the plurality of first circular ring rods (11); The lower cylindrical structure (2) includes a plurality of second circular ring rods (21) and a plurality of second vertical rods (22), the plurality of second circular ring rods (21) are coaxially spaced, the plurality of second vertical rods (22) are spaced along the circumferential direction, and are all fixedly connected with the plurality of second circular ring rods (21).

2. The self-made filter screen for the oil return port of a broken ore rack body according to claim 1, characterized in that, One side of the lower cylindrical structure (2) is fixedly connected with the upper cylindrical structure (1) by a plurality of crossbars (3), wherein one end of each crossbar (3) is fixedly connected with the outermost first circular ring rod (11) of the upper cylindrical structure (1), and the other end is fixedly connected with the outermost second circular ring rod (21) of the lower cylindrical structure (2).

3. The self-made filter screen for the oil return port of the ore crusher rack body according to claim 2, characterized in that, The crossbar (3) is welded with the outermost first circular ring rod (11) and the outermost second circular ring rod (21).

4. The self-made filter screen for oil return port of a frame body of a rock breaker according to claim 1, characterized in that, Each of the first vertical rods (12) is welded with the plurality of first circular ring rods (11).

5. The self-made filter screen for oil return port of a frame body of a rock breaker according to claim 1, characterized in that, Each of the second vertical rods (22) is welded with the plurality of second circular ring rods (21).

6. The self-made filter screen for oil return port of a frame body of a rock breaker according to claim 1, characterized in that, The first circular ring rod (11), the second circular ring rod (21), the first vertical rod (12) and the second vertical rod (22) all adopt a reinforcing structure.

7. The self-made filter screen for oil return port of a frame body of a rock breaker according to claim 1, characterized in that, The height of the upper cylindrical structure (1) is 190-200mm, the diameters of the plurality of first circular ring rods (11) are the same, and the diameter of the first circular ring rod (11) is 140-150mm.

8. The self-made filter screen for oil return port of a frame body of a rock breaker according to claim 1, characterized in that, The height of the lower cylindrical structure (2) is 190-200mm, the diameters of the plurality of second circular ring rods (21) are the same, and the diameter of the second circular ring rod (21) is 90-100mm.

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