Chain plate conveying device for metallurgy

Abstract

The utility model relates to the technical field of conveying devices, and discloses a metallurgical chain plate conveying device which comprises a chain plate machine and a chain plate body, a dust cover is sleeved on the outer side of the chain plate body, and a plurality of adhesive sticker strips matched with the chain plate body are fixed on one side, facing the chain plate body, of the dust cover at equal intervals. According to the replaceable and detachable dustproof cover, when the replaceable and detachable dustproof cover is used, the dustproof cover can be fixedly arranged on the chain plates in a sleeving mode, sundries are prevented from entering a gap between the two chain plates, and therefore the chain plates are prevented from being clamped, the service life of the chain plates is prolonged, the service life of the chain plates is prolonged, and the service life of the chain plates is prolonged. The chain plate conveying device for metallurgy solves the problems that an existing chain plate conveying device for metallurgy is prone to being jammed during use and inconvenient to clean and maintain, after the dustproof cover is dirty, an old dustproof cover is directly taken down, a new dustproof cover is fixed to the chain plate, and maintenance is more convenient and saves more labor.

Description

Technical Field

[0001] The utility model application relates to the technical field of conveying devices, specifically a chain plate conveying device for metallurgy. Background Art

[0002] Metallurgy refers to the process of extracting metals or metal compounds from minerals and using various processing methods to make metal materials with certain properties. Chain conveyors are a type of conveying device that uses standard chain plates as the bearing surface and is powered by a motor reducer. They are widely used in metallurgical processes for bulk material transportation and loading and unloading equipment, and occupy a very important position in automated production lines.

[0003] According to Chinese patent application number: 202120407282.2, a chain conveyor device with anti-jamming is disclosed, including a shell, a track installed on the inner side of the shell, a roller chain installed in the track, a chain plate matched with the roller chain, and a unloading channel installed on the upper side of the shell. The chain conveyor device also includes a baffle, a material baffle plate, and a material baffle side plate fixed on both sides of the material baffle plate. The utility model is provided with a material baffle plate to effectively prevent the material from "hitting" the chain plate and ensure that it slides evenly onto the conveyor. Exploded or melted materials cannot enter the space on both sides of the chain plate, ensuring smooth operation of the chain plate.

[0004] However, in metallurgical processing, some materials are still easily stuck in the gaps between the chain plates, causing the chain plates to be unable to rotate when moving to the curved section. It may even cause inconvenience in unloading materials during the conveying process, greatly reducing the convenience of maintenance of the conveying device after use. Summary of the Invention

[0005] In order to solve the problem that the existing metallurgical chain plate conveyor device is easy to get stuck during use and is inconvenient to clean and maintain, the utility model provides a metallurgical chain plate conveyor device to solve the above problem.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A chain conveying device for metallurgy includes a chain machine and a chain body. A dust cover is provided on the outside of the chain body. Several self-adhesive strips that cooperate with the chain body are fixed at equal intervals on the side of the dust cover facing the chain body. The opposite sides of the overlapping parts at both ends of the dust cover are coated with fixing glue, and the overlapping parts at both ends of the dust cover are fixed by gluing.

[0008] Furthermore, each of the self-adhesive strips corresponds to the chain plate body one by one, the length of each of the self-adhesive strips is smaller than the length of the chain plate body, the width of each of the self-adhesive strips is smaller than the width of the chain plate body, and the overlapping parts at both ends of the dust cover are set to be L-shaped that match each other.

[0009] Furthermore, an oil storage tank is fixed inside the chain machine above the top surface of the lower layer of the chain body, an oil outlet is opened at the bottom of the oil storage tank, and a liquid guide sponge is inserted inside the oil outlet, and a guide baffle is fixed inside the oil storage tank on the top surface of the liquid guide sponge, and both ends of each guide baffle are fixed on the inner wall of the oil storage tank.

[0010] Furthermore, an oil guide pipe is fixed through one end of the oil storage tank, and an oil inlet screw pipe is fixed through one end of the oil guide pipe that passes through the outside of the chain conveyor, and a sealing cover is threadedly sleeved on the oil inlet screw pipe.

[0011] Furthermore, the guide baffle is configured to be an inverted V-shape that cooperates with the liquid guide sponge, the width of the guide baffle is smaller than the width inside the oil storage tank, and the liquid guide sponge is configured to be T-shaped that cooperates with the bottom surface and oil outlet of the oil storage tank.

[0012] Furthermore, a support plate is provided on the side of the oil storage tank near the feeding end of the chain plate body, and the support plate is slidably inserted inside the chain plate machine. Cleaning cotton is fixed on the top surface of the support plate, and a fixing plate is fixed on one end of the cleaning cotton extending to the outside of the chain plate machine. A fixing sleeve is fixed on the side of the chain plate machine above the fixing plate, and a limiting plug is slidably inserted inside the fixing sleeve.

[0013] Furthermore, the limit plug plate is arranged in an I-shape, a socket is provided inside the fixed sleeve to cooperate with the middle part of the limit plug plate, side sliding grooves are provided on both sides of the support plate, and support side rods are slidably sleeved inside the two side sliding grooves, and the two support side rods are fixed inside the chain plate machine.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. In the utility model, a replaceable and detachable dust cover is provided. When in use, the dust cover can be fixedly mounted on the chain plate to prevent debris from entering the gap between the two chain plates, thereby preventing the chain plates from getting stuck. This solves the problem that the existing metallurgical chain plate conveying device is prone to getting stuck during use and is inconvenient to clean and maintain. When the dust cover is dirty, the old dust cover can be directly removed and a new dust cover can be fixed on the chain plate, making maintenance more convenient and labor-saving.

[0016] 2. In the present invention, the cleaning and continuous lubrication structure at the bottom allows the chain to be wiped and cleaned first when it is running. After cleaning, it is then wiped and lubricated with a liquid-guiding sponge soaked in lubricating oil to ensure the smoothness of the chain when it moves. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of a chain conveyor device according to an embodiment of the present application;

[0018] Figure 2 yes Figure 1 Schematic diagram of the chain conveyor device during maintenance in the embodiment shown;

[0019] Figure 3 yes Figure 1 A schematic diagram of the dust cover structure in the embodiment shown;

[0020] Figure 4 yes Figure 1 Schematic cross-sectional view of the oil storage tank structure in the illustrated embodiment. DETAILED DESCRIPTION

[0021] In order to make the purpose, features, and advantages of this application more obvious and easy to understand, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the embodiments described below are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0022] Reference Figure 1 、 Figure 2 and Figure 4 , a chain conveyor device for metallurgy, including a chain machine 1 and a chain body 2, a dust cover 3 is provided on the outside of the chain body 2, and a number of self-adhesive strips 4 that cooperate with the chain body 2 are equidistantly fixed on the side of the dust cover 3 facing the chain body 2, each self-adhesive strip 4 corresponds to the chain body 2 one by one, the length of each self-adhesive strip 4 is less than the length of the chain body 2, and the width of each self-adhesive strip 4 is less than the width of the chain body 2. The overlapping parts at both ends of the dust cover 3 are set to be L-shaped and fit each other, and the opposite sides of the overlapping parts at both ends of the dust cover 3 are coated with fixing glue 5, and the overlapping parts at both ends of the dust cover 3 are glued and fixed by fixing glue 5.

[0023] Specifically, when using the chain conveyor device, the dust cover 3 is put on the chain plate body 2, and the self-adhesive strips 4 are aligned with the chain plate body 2 one by one. After alignment, the two ends of the dust cover 3 are fixed by fixing glue 5, and then the self-adhesive strips 4 are pressed and fixed on the outer surface of the chain plate body 2 one by one. The dust cover 3 can be fixed to the outside of the chain plate body 2 to protect the chain plate body 2.

[0024] As an optimization solution, Figure 3 and Figure 4As shown, an oil storage tank 6 is fixed inside the chain machine 1 above the lower top surface of the chain body 2, an oil outlet 7 is opened at the bottom of the oil storage tank 6, and a liquid guide sponge 8 is inserted into the oil outlet 7, and a guide baffle 9 is fixed inside the oil storage tank 6 on the top of the liquid guide sponge 8. The guide baffle 9 is set to an inverted V-shape that cooperates with the liquid guide sponge 8. The width of the guide baffle 9 is smaller than the width of the inside of the oil storage tank 6. The liquid guide sponge 8 is set to a T-shape that cooperates with the inner bottom surface of the oil storage tank 6 and the oil outlet 7. Both ends of each guide baffle 9 are fixed on the inner wall of the oil storage tank 6, and an oil guide pipe 10 is fixed through one end of the oil storage tank 6. The oil guide pipe 10 passes through one end of the chain machine 1 and is fixed with an oil inlet screw pipe 11. The oil inlet screw pipe 11 is threaded with a sealing cover 12.

[0025] Specifically, when the chain plate body 2 moves, the sealing cover 12 is first twisted to open, and the lubricating oil is added to the oil storage tank 6 through the oil inlet spiral tube 11 and the oil guide pipe 10. Under the guidance limit of the guide baffle 9, it flows to the two ends of the liquid-guiding sponge 8. Under the liquid-guiding performance of the liquid-guiding sponge 8, the end of the liquid-guiding sponge 8 extending to the outside of the oil outlet 7 is smeared on the chain plate body 2, so that the chain plate body 2 can be lubricated.

[0026] As an optimization solution, Figure 2 As shown, a support plate 13 is provided on the side of the oil storage tank 6 near the feeding end of the chain plate body 2, and the support plate 13 is slidably inserted into the chain plate machine 1. A cleaning cotton 14 is fixed on the top surface of the support plate 13, and a fixing plate 17 is fixed at one end of the cleaning cotton 14 extending to the outside of the chain plate machine 1. A fixing sleeve 18 is fixed to the side of the chain plate machine 1 above the fixing plate 17, and a limiting plug 19 is slidably inserted inside the fixing sleeve 18. The limiting plug 19 is set to an I-shape, and a socket that matches the middle part of the limiting plug 19 is opened inside the fixing sleeve 18. Side sliding grooves 16 are opened on both sides of the support plate 13, and support side rods 15 are slidably sleeved inside the two side sliding grooves 16, and the two support side rods 15 are fixed inside the chain plate machine 1.

[0027] Specifically, when the chain plate body 2 is in use, before the used chain plate body 2 is close to the liquid guiding sponge 8, the cleaning cotton 14 first wipes and cleans the part of the chain plate body 2 to be lubricated. After long-term use, the limit plug 19 is pulled upward to make the limit plug 19 and the fixed plate 17 misaligned, so that the limit plug 19 on the fixed plate 17 can be released. The handle on the fixed plate 17 is pulled out to pull the support plate 13 out. When pulling it out, the support plate 13 slides on the supporting side rod 15 with the cooperation of the side slide grooves 16 on both sides. After pulling out the cleaning cotton 14 for cleaning or replacement, it is reinserted into the chain plate machine 1 and the limit plug 19 is pulled downward to move the limit plug 19 to the outside of the fixed plate 17.

[0028] The above-described embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A chain conveyor device for metallurgy, characterized by: The invention comprises a chain plate machine (1) and a chain plate main body (2), wherein a dust cover (3) is provided on the outer side of the chain plate main body (2), and a plurality of self-adhesive strips (4) that match the chain plate main body (2) are fixed at equal intervals on one side of the dust cover (3) facing the chain plate main body (2), and fixing glue (5) is applied on opposite sides of the overlapping parts at both ends of the dust cover (3), and the overlapping parts at both ends of the dust cover (3) are fixed by gluing them together.

2. The metallurgical chain conveyor according to claim 1, characterized in that: Each of the self-adhesive strips (4) corresponds to the chain plate body (2) one by one, the length of each of the self-adhesive strips (4) is smaller than the length of the chain plate body (2), the width of each of the self-adhesive strips (4) is smaller than the width of the chain plate body (2), and the overlapping portions at both ends of the dust cover (3) are arranged to be L-shaped and fit together.

3. The metallurgical chain conveyor according to claim 1, characterized in that: An oil storage tank (6) is fixed inside the chain plate machine (1) above the lower top surface of the chain plate body (2), an oil outlet (7) is provided at the bottom of the oil storage tank (6), and a liquid guide sponge (8) is inserted inside the oil outlet (7), and a guide baffle (9) is fixed inside the oil storage tank (6) on the top surface of the liquid guide sponge (8), and both ends of each guide baffle (9) are fixed on the inner wall of the oil storage tank (6).

4. The metallurgical chain conveyor according to claim 3, characterized in that: An oil guide pipe (10) is fixedly connected to one end of the oil storage tank (6), and an oil inlet screw pipe (11) is fixedly connected to one end of the oil guide pipe (10) extending to the outside of the chain conveyor (1). A sealing cover (12) is threadedly provided on the oil inlet screw pipe (11).

5. The metallurgical chain conveyor according to claim 3, characterized in that: The guide baffle (9) is configured to be in an inverted V-shape in cooperation with the liquid guide sponge (8); the width of the guide baffle (9) is smaller than the width of the interior of the oil storage tank (6); and the liquid guide sponge (8) is configured to be in a T-shape in cooperation with the interior bottom surface of the oil storage tank (6) and the oil outlet (7).

6. The metallurgical chain conveyor device according to claim 3, characterized in that: A support plate (13) is provided on the side of the oil storage tank (6) near the feeding end of the chain plate body (2), and the support plate (13) is slidably inserted into the chain plate machine (1). A cleaning cotton (14) is fixed to the top surface of the support plate (13), and a fixing plate (17) is fixed to one end of the cleaning cotton (14) extending to the outside of the chain plate machine (1). A fixing sleeve (18) is fixed to the side of the chain plate machine (1) above the fixing plate (17), and a limit plate (19) is slidably inserted inside the fixing sleeve (18).

7. The metallurgical chain conveyor according to claim 6, characterized in that: The limiting plug plate (19) is configured in an I-shape, a socket is provided inside the fixing sleeve (18) to match the middle portion of the limiting plug plate (19), side slide grooves (16) are provided on both sides of the support plate (13), support side rods (15) are slidably sleeved inside the two side slide grooves (16), and the two support side rods (15) are fixed inside the chain conveyor (1).

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