Protection screen with novel structure

Abstract

The utility model provides a novel structure protection screen, and relates to the field of protection screens. The novel structure protection screen comprises lifting lugs, hollow steel pipes and round steel bars, the lifting lugs are fixedly connected with a first steel plate, the first steel plate is fixedly connected with a third steel plate through a second steel plate, the third steel plate is fixedly connected with a fourth steel plate through a fifth steel plate, and the round steel bars are fixedly arranged between the third steel plate and the fourth steel plate. The third steel plate and the fourth steel plate are fixedly connected with the sixth steel plate. According to the novel structure protection screen, through the arrangement of the lifting lugs, the hollow steel pipes, the first steel plate, the second steel plate, the third steel plate, the fourth steel plate, the fifth steel plate, the round steel bars, the sixth steel plate, the fixing plates, the positioning bolts, the positioning nuts, the anti-skid gaskets, the first insulating plate and the second insulating plate, the deformation resistance of the novel structure protection screen can be effectively enhanced, and the novel structure protection screen is more practical; the method is suitable for large-scale popularization and application.

Description

Technical Field

[0001] This utility model relates to a protective screen, specifically a novel structural protective screen, and belongs to the field of protective screen technology. Background Technology

[0002] Protective shields must be designed and manufactured to meet specific safety standards to ensure reliable operation in harsh working environments. For example, welding shields are made using special processes and have functions such as blocking arc light and heat insulation to protect the safety of workers.

[0003] Existing protective screens such as Figure 6 As shown, under normal circumstances, the internal water-proof plate of the protective screen is an arc-shaped steel plate, which is prone to deformation in the high-temperature zone of the furnace, resulting in water leakage, affecting the life of the protective screen, and having low practical effect; therefore, we have provided a new type of protective screen structure to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The purpose of this invention is to provide a novel protective screen structure to solve the aforementioned problems, thereby addressing the issue of easy deformation.

[0006] (II) Technical Solution

[0007] This utility model is achieved through the following technical solution: a novel structural protective screen includes a lifting lug, a hollow steel pipe, and a circular steel bar. The lifting lug is fixedly connected to a steel plate one. The steel plate one is fixedly connected to a steel plate three via a steel plate two. The steel plate three is fixedly connected to a steel plate four via a steel plate five. A circular steel bar is fixedly arranged between the steel plate three and the steel plate four. Both the steel plate three and the steel plate four are fixedly connected to a steel plate six. The close cooperation between the components can effectively improve the deformation resistance of this novel structural protective screen.

[0008] Preferably, the steel plate is fixedly connected to the hollow steel pipe, and there are two sets of hollow steel pipes, with the specifications of the two sets of hollow steel pipes being 42*3mm.

[0009] Preferably, the steel plate six is ​​connected to the positioning bolt via a fixing plate, and the positioning bolt is connected to the positioning nut and the anti-slip washer.

[0010] Preferably, the positioning bolt is M12*50 and the positioning nut is M12.

[0011] Preferably, the positioning bolt passes through the second insulating plate and the first insulating plate in sequence, and the thickness of the first insulating plate and the second insulating plate is 10mm.

[0012] Preferably, the thickness of the steel plate is 20mm and the diameter of the round steel bar is 23mm.

[0013] Preferably, the thickness of steel plate one, steel plate two, steel plate three, steel plate four, and steel plate five is 6mm.

[0014] This utility model provides a novel structural protective screen, which has the following beneficial effects:

[0015] 1. This new type of protective screen, through the setting of lifting lugs, hollow steel pipes, steel plate one, steel plate two, steel plate three, steel plate four, steel plate five, circular steel bars, steel plate six, fixing plate, positioning bolts, positioning nuts, anti-slip washers, insulation plate one, and insulation plate two, can effectively enhance the deformation resistance of the new type of protective screen, making it more practical and suitable for widespread use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the circular steel bar of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the fixing plate of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the insulating board of this utility model;

[0020] Figure 5 This is a schematic diagram of the positioning bolt of this utility model;

[0021] Figure 6 This is a schematic diagram of the existing protective screen structure.

[0022] [Explanation of Key Component Symbols]

[0023] 1. Lifting lug; 2. Hollow steel pipe; 3. Steel plate one; 4. Steel plate two; 5. Steel plate three; 6. Steel plate four; 7. Steel plate five; 8. Circular steel bar; 9. Steel plate six; 10. Fixing plate; 11. Positioning bolt; 12. Positioning nut; 13. Anti-slip washer; 14. Insulation plate one; 15. Insulation plate two. Detailed Implementation

[0024] This utility model provides a novel structural protective screen.

[0025] Please see Figures 1-5 It includes a lifting lug 1, a hollow steel pipe 2, and a round steel bar 8. The lifting lug 1 is fixedly connected to the steel plate 3. The setting of the lifting lug 1 can effectively and conveniently move the new structure protective screen, improving its convenience.

[0026] The thickness of steel plate 1 (3), steel plate 2 (4), steel plate 3 (5), steel plate 4 (6), and steel plate 5 (7) is 6mm. The thickness of the steel plate components remains unchanged and is consistent with the existing protective screen thickness.

[0027] Steel plate 3 is fixedly connected to steel plate 4 and steel plate 5. The tight connection between the components can effectively achieve the linkage effect, enabling multiple sets of components to move synchronously. Steel plate 5 is fixedly connected to hollow steel pipe 2. There are two sets of hollow steel pipe 2, and the specifications of the two sets of hollow steel pipe 2 are 42*3mm. Hollow steel pipe 2 is equipped with external threaded joints to facilitate connection with external components.

[0028] Steel plate 35 is fixedly connected to steel plate 46 via steel plate 57. A circular steel bar 8 is fixedly installed between steel plate 35 and steel plate 46. The installation of the circular steel bar 8 increases the service life of the original protective screen from 6 months to 10 months, thus enhancing its practical effect.

[0029] Steel plate 3 (5) and steel plate 4 (6) are both fixedly connected to steel plate 6 (9). Steel plate 6 (9) has a thickness of 20mm and the diameter of the round steel bar 8 is 23mm. The tight fit between the components can effectively seal the gap between steel plate 3 (5) and steel plate 4 (6).

[0030] Steel plate 69 is connected to positioning bolt 11 via fixing plate 10. Positioning bolt 11 passes through insulating plate 2 15 and insulating plate 14 in sequence. The thickness of insulating plate 14 and insulating plate 2 15 is 10mm. The setting of insulating plate 2 15 and insulating plate 14 can effectively isolate energy from being transmitted to the outside, thus enhancing the stability of the new structure protection screen.

[0031] The positioning bolt 11 is M12*50, the positioning nut 12 is M12, the positioning bolt 11 is connected to the positioning nut 12 and the anti-slip washer 13, and the cooperation between the components can effectively carry out the installation.

[0032] Working principle: During welding assembly, the existing water-blocking plate inside the protective screen is replaced with a circular steel bar 8, which is formed on a pipe rolling machine. This increases the deformation resistance of the protective screen, allowing the circular steel bar 8 to be placed inside the frame composed of steel plate 3 5, steel plate 4 6, steel plate 5 7, and steel plate 6 9. By tightening the positioning bolts 11, and using them together with the positioning nuts 12 and anti-slip washers 13, a rapid installation effect can be achieved, enhancing the convenience of this new structure protective screen and making it more practical.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A novel structural protective screen, comprising lifting lugs (1), hollow steel pipes (2), and circular reinforcing bars (8), characterized in that: The lifting lug (1) is fixedly connected to steel plate one (3). Steel plate one (3) is fixedly connected to steel plate three (5) through steel plate two (4). Steel plate three (5) is fixedly connected to steel plate four (6) through steel plate five (7). A circular steel bar (8) is fixedly installed between steel plate three (5) and steel plate four (6). Steel plate three (5) and steel plate four (6) are both fixedly connected to steel plate six (9).

2. The novel structural protective screen according to claim 1, characterized in that: The steel plate (5) is fixedly connected to the hollow steel pipe (2). There are two sets of hollow steel pipes (2), and the specifications of the two sets of hollow steel pipes (2) are 42*3mm.

3. The novel structural protective screen according to claim 1, characterized in that: The steel plate six (9) is connected to the positioning bolt (11) through the fixing plate (10), and the positioning bolt (11) is connected to the positioning nut (12) and the anti-slip washer (13).

4. The novel structural protective screen according to claim 3, characterized in that: The positioning bolt (11) is M12*50, and the positioning nut (12) is M12.

5. The novel structural protective screen according to claim 3, characterized in that: The positioning bolt (11) passes through the second insulating plate (15) and the first insulating plate (14) in sequence. The thickness of the first insulating plate (14) and the second insulating plate (15) is 10mm.

6. The novel structural protective screen according to claim 1, characterized in that: The thickness of the steel plate 6 (9) is 20 mm, and the diameter of the round steel bar (8) is 23 mm.

7. The novel structural protective screen according to claim 1, characterized in that: The thickness of steel plate one (3), steel plate two (4), steel plate three (5), steel plate four (6), and steel plate five (7) is 6mm.

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