Novel civil air defense anchoring hook

Abstract

The utility model discloses a novel civil air defense anchoring hook in the technical field of anchoring hooks, which comprises a fixing column, four limiting holes are fixedly arranged at the upper end of the fixing column, anchoring claws are inserted into the limiting holes, fixing nuts are sleeved at the lower ends of the anchoring claws in a threaded manner, and the fixing nuts are connected with the limiting holes in a threaded manner. A connecting column is fixedly connected to the lower end of the fixing column, a fixing plate is fixedly connected to the lower end of the connecting column in a threaded mode, and threaded fixing holes are fixedly formed in the two ends of the fixing plate. The number and the angle of the anchoring hooks can be adjusted according to actual needs, and the device can be suitable for anchoring at different positions and angles, is wide in application range and is more practical.

Description

Technical Field

[0001] The utility model belongs to the technical field of anchoring hooks, and particularly relates to a new type of civil air defense anchoring hook. Background Technique

[0002] Anchoring parts refer to components used to connect the integral refractory lining, refractory precast parts, and refractory fiber felts to the furnace shell or the steel structure of the furnace body. The function of the anchoring parts is to fix the connected lining in a certain position to resist the action of static load, thermal stress, mechanical rotation or vibration. The anchoring parts help prevent the collapse of the material before the formation of ceramic bonding during construction and heating, and also help the material to shrink evenly, avoiding large and concentrated cracks in the lining.

[0003] Most of the existing anchoring hooks are in a fixed form, mostly V-shaped or multi-angled, and cannot be adjusted according to the actual situation, with many limitations and certain drawbacks. Content of the Utility Model

[0004] The purpose of the utility model is to provide a new type of civil air defense anchoring hook to solve the problems in the above-mentioned background technique that most of the existing anchoring hooks are in a fixed form, mostly V-shaped or multi-angled, cannot be adjusted according to the actual situation, with many limitations and certain drawbacks.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A new type of civil air defense anchoring hook, including a fixed column, a limiting hole is fixedly opened at the upper end of the fixed column, the number of the limiting holes is four, an anchoring claw is inserted into the limiting hole, a fixing nut is threadedly sleeved at the lower end of the anchoring claw, a connecting column is fixedly connected to the lower end of the fixed column, a fixing plate is threadedly and fixedly connected to the lower end of the connecting column, and threaded fixing holes are fixedly opened at both ends of the fixing plate.

[0006] Preferably, a diamond column is fixedly connected to the lower end of the anchoring claw, and a threaded rod is fixedly connected to the lower end of the diamond column.

[0007] Preferably, the anchoring claw includes a first connecting plate, a second connecting plate, a third connecting plate and a fourth connecting plate. The second connecting plate is fixedly connected to the upper end of the first connecting plate, the third connecting plate is fixedly connected to one end of the second connecting plate, and the fourth connecting plate is fixedly connected to one end of the third connecting plate.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. The utility model can adjust the number and angle of the anchoring hook according to actual needs, can be applicable to anchoring at different positions and angles, has a wide application range and is more practical.

[0010] 2. The anchor hook of the present utility model is integrally set to be curved, which can make the anchoring effect better. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is a schematic structural view of the present utility model;

[0012] Figure 2 is a schematic structural view of the fixing column of the present utility model;

[0013] Figure 3 is a schematic structural view of the anchoring claw of the present utility model.

[0014] In the figure: 1. Fixing column; 2. Anchoring claw; 3. Fixing nut; 4. Connecting column; 5. Fixing plate; 6. Threaded fixing hole; 7. Limiting hole; 8. Rhombic column; 9. Threaded rod; 10. First connecting plate; 11. Second connecting plate; 12. Third connecting plate; 13. Fourth connecting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0016] Please refer to Figures 1-3 , the present utility model provides a technical solution: a new type of civil air defense anchor hook, including a fixing column 1. A limiting hole 7 is fixedly opened at the upper end of the fixing column 1. The number of the limiting holes 7 is four. An anchoring claw 2 is inserted into the limiting hole 7. A fixing nut 3 is threadedly sleeved at the lower end of the anchoring claw 2. A connecting column 4 is fixedly connected to the lower end of the fixing column 1. A fixing plate 5 is threadedly fixedly connected to the lower end of the connecting column 4. Threaded fixing holes 6 are fixedly opened at both ends of the fixing plate 5.

[0017] In this implementation scheme, by arranging the anchoring claw 2 inserted into the upper end of the fixing column 1 and then threadedly fixing the anchoring claw 2 through the arranged fixing nut 3, it can be installed into a V-shaped or multi-angle anchor hook according to needs and actual situations, avoiding the situation that the existing anchor hooks are fixed in multiple positions and cannot be adjusted according to actual situation requirements, which is more practical. Then, it is fixed through the fixing plate 5 arranged at the bottom. This design method can adjust the number and angle of the anchor hooks according to actual needs, can be applicable to anchoring at different positions and angles, has a wide application range, and is more practical.

[0018] Specifically, a rhombic column 8 is fixedly connected to the lower end of the anchoring claw 2, and a threaded rod 9 is fixedly connected to the lower end of the rhombic column 8.

[0019] In this embodiment, the rhombic prism 8 can be clamped inside the limiting hole 7 to limit the rotation of the limiting anchoring claw 2, and then the anchoring claw 2 can be fixed by screwing the set fixing nut 3 onto the outer surface of the threaded rod 9.

[0020] Specifically, the anchoring claw 2 includes a first connecting plate 10, a second connecting plate 11, a third connecting plate 12, and a fourth connecting plate 13. The upper end of the first connecting plate 10 is fixedly connected to the second connecting plate 11, one end of the second connecting plate 11 is fixedly connected to the third connecting plate 12, and one end of the third connecting plate 12 is fixedly connected to the fourth connecting plate 13.

[0021] In this embodiment, by setting the first connecting plate 10, the second connecting plate 11, the third connecting plate 12, and the fourth connecting plate 13 to all have a certain angle and be set in a bent shape, the anchoring effect can be better.

[0022] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of civil air defense anchoring hook, comprising a fixed column (1), characterized in that: A limiting hole (7) is fixedly opened at the upper end of the fixing column (1). The number of the limiting holes (7) is four. An anchoring claw (2) is inserted into the limiting hole (7). A fixing nut (3) is threadedly sleeved at the lower end of the anchoring claw (2). A connecting column (4) is fixedly connected to the lower end of the fixing column (1). A fixing plate (5) is threadedly and fixedly connected to the lower end of the connecting column (4). Threaded fixing holes (6) are fixedly opened at both ends of the fixing plate (5).

2. The novel civil air defense anchor hook according to claim 1, characterized in that: A diamond column (8) is fixedly connected to the lower end of the anchoring claw (2). A threaded rod (9) is fixedly connected to the lower end of the diamond column (8).

3. The novel civil air defense anchoring hook according to claim 1, characterized in that: The anchoring claw (2) includes a first connecting plate (10), a second connecting plate (11), a third connecting plate (12) and a fourth connecting plate (13). The second connecting plate (11) is fixedly connected to the upper end of the first connecting plate (10). The third connecting plate (12) is fixedly connected to one end of the second connecting plate (11). The fourth connecting plate (13) is fixedly connected to one end of the third connecting plate (12).

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