Wire rod conveying roller way heat preservation cover

Abstract

The utility model discloses a wire rod conveying roller way heat preservation cover which comprises an air cooling roller way main body, a conveying roller is arranged in the air cooling roller way main body, a support is arranged outside the air cooling roller way main body, an electric elevator is arranged in the support, a brake sleeve is arranged at the telescopic end of the electric elevator, and the brake sleeve is connected with the air cooling roller way main body. A lifting arm is arranged at the end, away from the electric lifter, of the brake sleeve, a top cover is arranged on the lower side of the end, away from the brake sleeve, of the lifting arm, a steel plate is arranged on the lower side of the top cover, the shape of the steel plate is matched with the inner wall of the top cover, and a steel wire mesh is arranged on the surface of the side, away from the inner wall of the top cover, of the steel plate. Through the arrangement of the electric lifter, the brake sleeve lifting arm, the top cover and the heat preservation cover, the heat preservation effect of the device on the air cooling roller way body is greatly improved, heat loss is avoided as much as possible, meanwhile, opening and closing of the top cover and the heat preservation cover are convenient to achieve, and practicability is relatively high.

Description

Technical Field

[0001] This utility model relates to a heat insulation cover, specifically a heat insulation cover for a wire conveyor roller. Background Technology

[0002] Commonly used thermal insulation materials include expanded perlite, expanded vermiculite, rock wool, slag wool, glass wool, microporous calcium silicate, foamed concrete, and polyurethane. Some of these can be made into boards and pipe shells, while others can be made into rolled felt. The construction and installation methods vary depending on the performance of the insulation material, and can include coating, winding, filling, grouting, and spraying. In recent years, prefabricated insulated pipes have been produced with good performance and can speed up construction, making them a promising development trend.

[0003] When rolling special steel, different steel grades experience significant heat loss during the forming process. However, it is necessary to ensure that the material of the outer and core layers are consistent, and that the temperature of the outer and core layers of the coil can decrease slowly and evenly, reaching the desired coiling temperature during coiling. Existing wire conveyor rollers lack insulation measures and cannot achieve the above objectives, resulting in relatively poor practicality. Therefore, we propose a wire conveyor roller insulation cover to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a heat preservation cover for wire conveying rollers.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows:

[0006] This utility model discloses a heat-insulating cover for a wire conveyor roller, comprising an air-cooled roller conveyor body, a conveying roller disposed inside the air-cooled roller conveyor body, a support frame disposed outside the air-cooled roller conveyor body, an electric lifting mechanism disposed inside the support frame, a brake sleeve disposed at the telescopic end of the electric lifting mechanism, a lifting arm disposed at the end of the brake sleeve away from the electric lifting mechanism, a top cover disposed on the lower side of the end of the lifting arm away from the brake sleeve, a steel plate disposed on the lower side of the top cover, the shape of the steel plate being adapted to the inner wall of the top cover, a wire mesh disposed on the surface of the steel plate away from the inner wall of the top cover, and heat-insulating covers disposed on the surfaces of the vertical plates on both sides of the top cover.

[0007] As a preferred embodiment of this utility model, a welding plate is provided between the surface of the support and the air-cooled roller conveyor body, and a first gasket is provided between the welding plate and the air-cooled roller conveyor body.

[0008] As a preferred technical solution of this utility model, the bracket is welded to the surface of the air-cooled roller conveyor body by a welding plate and a first gasket.

[0009] As a preferred embodiment of this utility model, screws are provided inside the top cover, and the steel plate and wire mesh are fixed inside the top cover by screws.

[0010] As a preferred technical solution of this utility model, a second gasket is provided on the outside of the heat insulation cover, and a hexagonal bolt is threaded inside the heat insulation cover. The heat insulation cover is fixedly installed on the surface of the top cover by the second gasket and the hexagonal bolt.

[0011] As a preferred embodiment of this utility model, a bushing is provided at the rotating part of the lifting arm and the electric lift, a shaft end baffle is provided on the side of the bushing away from the lifting arm, and an oil nozzle is provided on the outside of the bushing.

[0012] As a preferred embodiment of this utility model, a first pin is provided at the connection between the lifting arm and the electric lift.

[0013] As a preferred embodiment of this utility model, a second pin is provided at the connection between the brake sleeve and the lifting arm.

[0014] After adopting the above technical solution, the wire conveyor roller insulation cover provided by this utility model has the following beneficial effects compared with the prior art.

[0015] 1. This type of wire conveyor roller insulation cover, through the setting of electric lifting platform, brake sleeve lifting arm, top cover and insulation cover, greatly improves the insulation effect of the air-cooled roller conveyor body, minimizes heat loss, and facilitates the opening and closing of the top cover and insulation cover, making it relatively practical.

[0016] 2. The insulation cover for this type of wire conveyor roller ensures the smoothness and stability of the lifting arm during rotation through the cooperation of bushing, shaft end baffle and oil nozzle.

[0017] 3. This type of wire conveyor roller insulation cover can lock the position of the top cover and insulation cover by operating the first and second pins respectively, which greatly ensures the stability of the top cover and avoids sudden closing, thus ensuring high safety.

[0018] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0019] The accompanying drawings, as part of this utility model, are used to provide a further understanding of the present utility model. The illustrative embodiments and descriptions of the present utility model are used to explain the present utility model, but do not constitute an undue limitation of the present utility model. Obviously, the drawings described below are merely some embodiments; those skilled in the art can obtain other drawings based on these drawings without creative effort. In the drawings:

[0020] Figure 1 This is a schematic diagram of the structure of a wire conveyor roller insulation cover according to the present invention;

[0021] Figure 2 This is a schematic diagram of the planar structure of a heat insulation cover for a wire conveying roller conveyor according to this utility model;

[0022] Figure 3 This is a schematic diagram of the planar structure of the electric lifting machine of this utility model;

[0023] Figure 4 yes Figure 2 Enlarged view of point A in the middle;

[0024] Figure 5 This is a schematic diagram of the structure of the second pin of this utility model.

[0025] In the diagram: 1. Main body of the air-cooled roller conveyor; 2. Conveyor roller; 3. Support; 4. Welded plate; 401. First gasket; 5. Electric lift; 6. Brake sleeve; 7. Lifting arm; 8. Top cover; 801. Screw; 9. Steel plate; 10. Wire mesh; 11. Insulation cover; 1101. Second gasket; 1102. Hex bolt; 12. Bushing; 13. Shaft end baffle; 14. Oil nozzle; 15. First pin; 16. Second pin.

[0026] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0028] In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0031] like Figures 1 to 5 As shown, this utility model discloses a heat-insulating cover for a wire conveyor roller, comprising an air-cooled roller conveyor body 1, with a plurality of conveying rollers 2 disposed inside the air-cooled roller conveyor body 1, a support 3 disposed outside the air-cooled roller conveyor body 1, an electric lifting mechanism 5 disposed inside the support 3, a brake sleeve 6 disposed at the telescopic end of the electric lifting mechanism 5, a lifting arm 7 disposed at the end of the brake sleeve 6 away from the electric lifting mechanism 5, a top cover 8 disposed on the lower side of the end of the lifting arm 7 away from the brake sleeve 6, and a steel plate disposed on the lower side of the top cover 8. 9. The shape of the steel plate 9 is adapted to the inner wall of the top cover 8. A wire mesh 10 is provided on the surface of the steel plate 9 away from the inner wall of the top cover 8. Insulation covers 11 are provided on the surfaces of the vertical plates on both sides of the top cover 8. The installation of the electric lifting machine 5, the brake sleeve 6 lifting arm 7, the top cover 8 and the insulation cover 11 greatly improves the insulation effect of the device on the air-cooled roller conveyor body 1, minimizes heat loss, and facilitates the opening and closing of the top cover 8 and the insulation cover 11, making it relatively practical.

[0032] A welding plate 4 is provided between the surface of the support 3 and the air-cooled roller conveyor body 1. A first gasket 401 is provided between the welding plate 4 and the air-cooled roller conveyor body 1. The support 3 is welded to the surface of the air-cooled roller conveyor body 1 through the welding plate 4 and the first gasket 401. At the same time, when welding the support 3, a suitable position can be found according to the actual situation on site. Therefore, its position will not be described in the text.

[0033] The top cover 8 has screws 801 inside, and the steel plate 9 and wire mesh 10 are fixed inside the top cover 8 by screws 801.

[0034] The heat insulation cover 11 has a second gasket 1101 on its outside and a hexagonal bolt 1102 on its inside thread. The heat insulation cover 11 is fixedly installed on the surface of the top cover 8 by the second gasket 1101 and the hexagonal bolt 1102.

[0035] A gap of about 6mm should be set between the electric lifting machine 5 and the brake sleeve 6 to ensure that when the top cover 8 and the heat insulation cover 11 are in the open position, the lifting arm 7 is in the vertical position (perpendicular to the air-cooled roller conveyor body 1). The screw retraction amount of the lifting machine should be adjusted as needed to achieve the required position.

[0036] Among them, the lifting arm 7 and the electric lift 5 are provided with bushings 12 at the rotating parts, and the side of the bushing 12 away from the lifting arm 7 is provided with a shaft end baffle 13. The bushing 12 is provided with an oil nozzle 14 on the outside. Through the cooperation of the bushing 12, the shaft end baffle 13 and the oil nozzle 14, the smoothness and stability of the lifting arm 7 during rotation are ensured.

[0037] The connection between the lifting arm 7 and the electric lift 5 is provided with a first pin 15. The first pin 15 ensures the stability of the shaft between the lifting arm 7 and the electric lift 5 and prevents them from rotating.

[0038] The connection between the brake sleeve 6 and the lifting arm 7 is provided with a second pin 16. The second pin 16 can be inserted when the heat insulation cover 11 is opened, thereby preventing the top cover 8 and the heat insulation cover 11 from closing suddenly and improving the safety of the device.

[0039] During operation, the electric lifting platform 5 is started by the external control module. At this time, the lifting arm 7 moves and rotates through the cooperation of the electric lifting platform 5 and the brake sleeve 6. The movement of the lifting arm 7 drives the top cover 8 to move until the top cover 8 and the surface of the air-cooled roller conveyor body 1 are in contact, thus achieving protection of the air-cooled roller conveyor body 1, minimizing heat loss and ensuring the output quality of the workpiece.

[0040] Meanwhile, when the top cover 8 is in the open state, its position can be locked by operating the first pin 15 and the second pin 16 respectively, which greatly ensures the stability of the top cover 8 and avoids sudden closing, thus ensuring high safety.

[0041] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0042] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-described technical content to create equivalent embodiments without departing from the scope of the present utility model. The implementation schemes in the above embodiments can also be further combined or replaced. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A heat insulation cover for a wire conveyor roller, comprising an air-cooled roller body (1), characterized in that, The air-cooled roller conveyor body (1) is provided with a conveying roller (2) inside. The air-cooled roller conveyor body (1) is provided with a support (3) outside. The support (3) is provided with an electric lift (5) inside. The electric lift (5) is provided with a brake sleeve (6) at the telescopic end. The end of the brake sleeve (6) away from the electric lift (5) is provided with a lifting arm (7). The lower side of the lifting arm (7) away from the brake sleeve (6) is provided with a top cover (8). The lower side of the top cover (8) is provided with a steel plate (9). The shape of the steel plate (9) is adapted to the inner wall of the top cover (8). The surface of the steel plate (9) away from the inner wall of the top cover (8) is provided with a wire mesh (10). The surfaces of the vertical plates on both sides of the top cover (8) are provided with heat insulation covers (11).

2. The heat insulation cover for a wire conveyor roller according to claim 1, characterized in that, A welding plate (4) is provided between the surface of the support (3) and the air-cooled roller body (1), and a first gasket (401) is provided between the welding plate (4) and the air-cooled roller body (1).

3. The heat insulation cover for a wire conveyor roller according to claim 2, characterized in that, The bracket (3) is welded to the surface of the air-cooled roller conveyor body (1) by a welding plate (4) and a first gasket (401).

4. The heat insulation cover for a wire conveyor roller according to claim 1, characterized in that, The top cover (8) is provided with screws (801) inside, and the steel plate (9) and wire mesh (10) are fixed inside the top cover (8) by screws (801).

5. A heat insulation cover for a wire conveyor roller according to claim 4, characterized in that, The heat insulation cover (11) is provided with a second gasket (1101) on the outside, and a hexagonal bolt (1102) is threaded inside the heat insulation cover (11). The heat insulation cover (11) is fixedly installed on the surface of the top cover (8) by the second gasket (1101) and the hexagonal bolt (1102).

6. The heat insulation cover for a wire conveyor roller according to claim 1, characterized in that, A bushing (12) is provided at the rotating part of the lifting arm (7) and the electric lift (5). A shaft end baffle (13) is provided on the side of the bushing (12) away from the lifting arm (7). An oil nozzle (14) is provided on the outside of the bushing (12).

7. A heat insulation cover for a wire conveyor roller according to claim 6, characterized in that, A first pin (15) is provided at the connection between the lifting arm (7) and the electric lift (5).

8. A heat insulation cover for a wire conveyor roller according to claim 7, characterized in that, A second pin (16) is provided at the connection between the brake sleeve (6) and the lifting arm (7).

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