Boiler casting material scratch nail assembling device

Abstract

The utility model discloses a boiler pouring material scratch nail assembly device which comprises two hook supports, the hook supports are provided with clamping grooves used for containing the ends of lining metal piece hooks, and the top of one hook support is provided with a limiting block. The lateral limiting plate is located between the two hook supports in the transverse direction, the lateral limiting plate is located below the hook supports in the height direction, and the lateral limiting plate is provided with a gap used for placing a lateral lining metal piece supporting plate. The lining metal piece hook and the lining metal piece supporting plate which are low in prefabricating efficiency can be rapidly and accurately located at the welding positions, multi-group positioning welding can be completed at the same time, the structure is simple, the relative position accuracy of the lining metal piece hook and the lining metal piece supporting plate can be guaranteed, and the lining metal piece hook and lining metal piece supporting plate welding device is suitable for a construction site.

Description

Technical Field

[0001] The utility model relates to the technical field of boiler installation engineering, and particularly relates to a device for assembling and pairing grab nails of boiler casting materials. Background Art

[0002] The metal parts of the boiler inner lining are the fixing brackets for the boiler casting materials. The installation of the metal parts of the inner lining is an indispensable procedure in boiler construction, which has the characteristics of large workload, repeated processes, and cumbersome prefabrication work. In the prior art, the production of the metal parts of the boiler inner lining is carried out by the cooperation of two people. One person uses tools to be responsible for the relative positions of the hanging hooks and the support plates, and the other person spot-welds and fixes them to ensure the correct relative positions. After electric welding, reinforcement welding is carried out. Only one metal part can be assembled and paired at a time, and the process is repeated and cumbersome. Moreover, there are errors caused by human factors, and there is a large room for improvement.

[0003] Therefore, in order to ensure the production quality and progress of the metal parts of the boiler inner lining, it is necessary to produce a device suitable for quickly and accurately assembling and pairing multiple hanging hooks and support plates of the metal parts of the boiler inner lining at one time for use in on-site construction. Summary of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides a device for assembling and pairing grab nails of boiler casting materials.

[0005] The technical solution of the utility model is realized as follows:

[0006] A device for assembling and pairing grab nails of boiler casting materials includes:

[0007] Two hanging hook brackets, on which a clamping groove for placing the end part of the hanging hook of the inner lining metal part is arranged, and a limiting block is arranged at the top of one of the hanging hook brackets;

[0008] A lateral limiting plate, which is horizontally located between the two hanging hook brackets, and is located below the hanging hook brackets in the height direction. The lateral limiting plate is provided with a gap for placing the support plate of the side inner lining metal part.

[0009] Furthermore, at least two groups of the lateral limiting plates are arranged and are distributed in sequence in the height direction.

[0010] Furthermore, the clamping grooves on the two hanging hook brackets are located at the same height, and the distance between the two clamping grooves on the same hanging hook bracket is equal to or greater than the width of the support plate of the side inner lining metal part.

[0011] Furthermore, the clamping groove is arranged on the side of the top of the hanging hook bracket opposite to the two hanging hook brackets.

[0012] Furthermore, the limiting block is in a staggered distribution state with the clamping groove on the hanging hook bracket.

[0013] Further, it also includes a base and a vertical plate. The vertical plate is vertically installed on the top of the base, and the hook bracket and the lateral limiting plate are installed on the same side of the vertical plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model limits the hook of the inner lining metal part and the support plate of the inner lining metal part through the hook bracket and the lateral limiting plate, ensuring the accuracy of the welding position, reducing the alignment error of the inner lining metal parts, enabling precise and rapid alignment, and quickly completing spot welding fixation.

[0016] 2. The utility model can align multiple groups of inner lining metal parts simultaneously, and one person can complete it, greatly reducing costs, with simple operation, and being able to adapt to the needs of aligning all types of inner lining metal parts in combination with the site. Description of the Drawings

[0017] Figure 1 is a schematic diagram of the utility model;

[0018] Figure 2 is the utility model Figure 1 side view;

[0019] Figure 3 is the utility model Figure 1 top view;

[0020] Figure 4 is a schematic diagram of the spot welding working state of the utility model;

[0021] Figure 5 is the utility model Figure 4 side view of the spot welding working state;

[0022] Figure 6 is the utility model Figure 4 top view of the spot welding working state;

[0023] Figure 7 is a schematic diagram of the boiler inner lining metal part;

[0024] Figure 8 is a schematic diagram of the boiler inner lining metal part component.

[0025] In the figure: 1. Base; 2. Vertical plate; 3. No. 1 hook bracket; 4. No. 2 hook bracket; 5. Limit block; 6. Lateral limiting plate; 7. Side inner lining metal part support plate; 8. Inner lining metal part hook. Detailed Implementation Modes

[0026] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] A typical embodiment of the utility model provides a boiler casting material grasping nail assembly device, which comprises a hook bracket, a limit block 5 and a lateral limit plate 6.

[0028] like Figures 1 to 8 As shown, two hook brackets are provided, and both hook brackets are provided with a slot for placing the end of the lining metal part hook 8, and a limit block 5 is provided on the top of one of the hook brackets. The lateral limit plate 6 is located between the two hook brackets in the lateral direction, and the lateral limit plate 6 is located below the hook bracket in the height direction, and the lateral limit plate 6 is provided with a gap for placing the side lining metal part support plate 7.

[0029] In this embodiment, the two ends of the hook of the lining metal part are respectively placed in the corresponding slots on the two hook brackets, and then the side lining metal part support plate 7 is inserted into the gap of the side limit plate 6, and then the lining metal part hook 8 and the side lining metal part support plate 7 are spot welded from the side, and then the side lining metal part support plate 7 is pulled out of the gap and placed horizontally, so that one side of the side lining metal part support plate 7 is placed on the limit block 5. Multiple groups can be placed at the same time, and then the lining metal part hook 8 and one side of the side lining metal part support plate 7 are fully welded, and the same operation is performed to fully weld the lining metal part hook 8 and the other side of the side lining metal part support plate 7.

[0030] On this basis, at least two groups of lateral limit plates 6 are arranged and distributed in sequence in the height direction. Specifically, the number of groups of lateral limit plates 6 can be increased or decreased according to the length of the side lining metal support plate 7 to improve the positioning effect of the side lining metal support plate 7.

[0031] The slots on the two hook brackets are located at the same height, and the distance between the two slots on the same hook bracket is equal to or greater than the width of the side lining metal member support plate 7 .

[0032] The card slot is arranged at the top of the hook bracket on the opposite side of the two hook brackets. In this embodiment, the distance between the two lining metal hook 8 brackets is adapted to the width of the lining metal hook 8, so that when the two ends of the lining metal hook 8 are placed in the card slots of the two lining metal hook 8 brackets, the lining metal is hung in the horizontal direction with stability guaranteed, so as to improve the positioning effect.

[0033] In this embodiment, the limiting block 5 is in a state of being staggered from the card slot on the hook bracket.

[0034] The boiler castable stud assembly device of this embodiment further includes a base 1 and a vertical plate 2. The vertical plate 2 is vertically installed on the top of the base 1, and the hook bracket and the lateral limiting plate 6 are installed on the same side of the vertical plate 2.

[0035] The following is a detailed description of the boiler castable stud assembly device of this embodiment:

[0036] The vertical plate 2 is vertically installed on the base 1. Two hook brackets are respectively installed on the left and right sides of the side of the vertical plate 2. Specifically, the two hook brackets are divided into a No. 1 hook bracket 3 and a No. 2 hook bracket 4. At least two groups of limiting plates are arranged on the side of the vertical plate 2, so that the limiting plates are horizontally located at the middle displacement between the No. 1 hook bracket 3 and the No. 2 hook bracket 4, and the limiting plates are vertically located below the No. 1 hook bracket 3 and the No. 2 hook bracket 4.

[0037] When assembling the boiler castable studs, first pass the inner lining metal part hook 8 through the round hole on the side inner lining metal part support plate 7, and then put the two ends of the inner lining metal part hook 8 into the card slots on the No. 1 hook bracket 3 and the No. 2 hook bracket 4 respectively, and insert the side inner lining metal part support plate 7 into the gap of the lateral limiting plate 6. First, spot-weld and fix one side of the inner lining metal part hook 8 and the side inner lining metal part support plate 7. Then directly pull out the side inner lining metal part support plate 7 from the gap, and press the side inner lining metal part support plate 7 tightly against the limiting block 5, and full-weld one side of the inner lining metal part hook 8 and the side inner lining metal part support plate 7. Then perform the same operation to full-weld the other side of the inner lining metal part hook 8 and the side inner lining metal part support plate 7.

[0038] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A stud assembling device for boiler castable, characterized in that, Comprising: Two hook brackets, on which there are slots for the ends of the inner lining metal part hooks (8) to be placed, and a limit block (5) is provided at the top of one of the hook brackets; A lateral limit plate (6), which is horizontally located between the two hook brackets, the lateral limit plate (6) is located below the hook brackets in the height direction, and the lateral limit plate (6) is provided with a gap for the side inner lining metal part support plate (7) to be placed.

2. The stud assembling device for boiler castable according to claim 1, characterized in that, At least two groups of the lateral limit plates (6) are provided and are distributed in sequence in the height direction.

3. The stud assembly device for boiler castable according to claim 1 or 2, characterized in that, The slots on the two hook brackets are at the same height, and the distance between the two slots on the same hook bracket is equal to or greater than the width of the side inner lining metal part support plate (7).

4. The stud assembling device for boiler castable according to claim 3, wherein, The slot is provided on the top of the hook bracket on the side where the two hook brackets face each other.

5. The stud assembling device for boiler castable according to claim 4, wherein, The limit block (5) is in a state of being staggered with the slot on the hook bracket.

6. The stud assembling device for boiler castable as claimed in claim 1 or 5, wherein, It further includes a base (1) and a vertical plate (2), the vertical plate (2) is vertically installed on the top of the base (1), and the hook bracket and the lateral limit plate (6) are installed on the same side of the vertical plate (2).

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