Movable fire receiving hopper

Abstract

Supporting pieces are arranged on the two sides of a fire welding bucket body, a clamp matched with a steel beam is arranged, the clamp comprises a clamping part and a jacking screw rod, a connecting piece is arranged on the clamping part, at least one idler wheel is arranged on the connecting piece, and then the movable fire welding bucket is arranged on the jacking screw rod. The clamping part is provided with a containing groove and a threaded hole located below the containing groove, and the jacking screw can be screwed into the threaded hole and penetrate into the containing groove to clamp or loosen the steel beam. By means of the design, on one hand, the fire welding bucket body can easily move on the steel beam through the idler wheels, additional auxiliary equipment such as a hanging basket is not needed any more, and welding personnel can rapidly adjust the position of the fire welding bucket so as to meet the requirements of different welding points. And on the other hand, in the moving process, due to the fact that the clamp is matched with the steel beam, the fire bucket body is guided and limited, and moving stability and reliability can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, and more specifically to a mobile fire-catching bucket. Background Art

[0002] In the field of construction, welding is an indispensable part, which is of great significance to ensure the structural integrity and stability of the building. However, the high-temperature welding slag generated during the welding process has always been an important factor threatening construction safety and affecting work efficiency.

[0003] Specifically, the high-temperature welding slag dropped during welding operations is not only extremely hot, it may ignite the surrounding flammable materials, posing a fire safety hazard, but it may also directly burn nearby workers and cause injuries. In addition, the presence and unclean cleaning of welding slag splashes often leads to large errors in component dimensions, which in turn affects the quality of the entire building product. If traditional grinding and cleaning methods are used, a lot of manpower and time will be consumed, increasing manufacturing costs.

[0004] In the process of solving the problem of welding slag disposal, the fire catching bucket is widely used as a common protective tool in welding operations. However, the traditional fire catching bucket has some limitations in design and use. First of all, the existing fire catching bucket is often not easy to move, especially when the welding operation position needs to be moved frequently. It usually needs to be moved with equipment such as a hanging basket, which undoubtedly increases the workload and time cost of the personnel. Secondly, due to the fixed position and structural design of the fire catching bucket, the sparks dropped during welding can easily overflow from the fire catching bucket, causing safety hazards. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a mobile fire-catching bucket to solve the problem that the traditional fire-catching bucket is difficult to move, resulting in welding sparks easily falling outside the fire-catching bucket.

[0006] The technical solution of the utility model is as follows: A mobile fire-catching bucket comprises: a fire-catching bucket main body and support members arranged on both sides of the fire-catching bucket main body, the support member is provided with a clamp for cooperating with a steel beam for installation at one end away from the fire-catching bucket main body, the clamp comprises a clamping portion and a tightening screw, the clamping portion is provided with a receiving groove and a threaded hole located below the receiving groove, the tightening screw can be screwed into the threaded hole and penetrated into the receiving groove to clamp or loosen the steel beam, the clamping portion is provided with a connecting member, and the connecting member is provided with at least one roller.

[0007] Furthermore, the fire receiving bucket body includes a bottom plate and side plates, and four side plates are provided. The four side plates are connected in sequence and distributed around the bottom plate to form a rectangular frame structure.

[0008] Furthermore, a pad is laid on the surface of the base plate, and the pad is a rock wool board component.

[0009] Furthermore, two pads are provided, and the two pads are symmetrically distributed.

[0010] Furthermore, the bottom plate and the side plates are both galvanized steel plate components.

[0011] Furthermore, the bottom plate and the side plates are both rectangular plates.

[0012] Furthermore, the bottom plate and the side plate are an integral structure.

[0013] Furthermore, the clamping portion is provided with a first mounting hole, and the connecting member is correspondingly provided with a second mounting hole. When the connecting member is arranged on the clamping portion, the first mounting hole and the second mounting hole correspond to each other for allowing a fastener to be screwed into them.

[0014] Furthermore, two clamps are provided, and the two clamps are symmetrically arranged.

[0015] Furthermore, two rollers are provided, and both rollers are connected to the connecting member via an L-shaped member.

[0016] The utility model according to the above scheme has the following beneficial effects:

[0017] (1) The utility model provides a mobile fire-connecting bucket, which is equipped with a clamp that matches the steel beam by arranging support members on both sides of the fire-connecting bucket body, and the clamp includes a clamping part and a tightening screw, and the clamping part is provided with a connecting member, and the connecting member is provided with at least one roller. Secondly, the clamping part is provided with a receiving groove and a threaded hole located below the receiving groove, and the tightening screw can be screwed into the threaded hole and penetrated into the receiving groove to clamp or loosen the steel beam. This design, on the one hand, allows the fire-connecting bucket body to be easily moved on the steel beam through the rollers, and no additional auxiliary equipment such as a hanging basket is required, so that welders can quickly adjust the position of the fire-connecting bucket to meet the needs of different welding points, thereby significantly improving the continuity and efficiency of the welding operation. On the other hand, during the movement, the clamp cooperates with the steel beam to guide and limit the main body of the fire bucket, which can ensure the smoothness and reliability of the movement. When it moves to the predetermined position, the mobile fire bucket can be stably fixed by tightening the top screw, avoiding the problems of spark splashing and welding slag scattering caused by unstable fixation of traditional fire buckets, reducing the risk of fire and personal injury.

[0018] (2) The utility model provides a mobile fire catching bucket, which effectively prevents sparks generated during welding from rebounding after falling into the fire catching bucket by laying a rock wool plate component on the surface of the bottom plate, greatly reduces the potential damage caused by spark splashing to the surrounding environment and workers, and significantly improves the safety of welding operations.

[0019] (3) The utility model provides a mobile welding bucket, which has the advantages of simple structure, convenient installation, and good stability in use. It is suitable for welding projects with a wide welding surface and short welding time for each welding point. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A schematic structural diagram of a mobile fire-receiving bucket in an embodiment of the utility model;

[0022] Figure 2 It is a three-dimensional structural schematic diagram of a mobile fire-receiving bucket in an embodiment of the utility model;

[0023] Figure 3 This is a front view of a mobile fire-catching bucket in an embodiment of the utility model;

[0024] Figure 4 It is a cross-sectional view of a mobile fire-catching bucket in an embodiment of the utility model.

[0025] In the figure, 1, the fire bucket body; 11, the bottom plate; 12, the side plate; 2, the support member; 3, the clamp; 31, the clamping part; 311, the receiving groove; 312, the threaded hole; 313, the first mounting hole; 32, the tightening screw; 4, the connecting member; 41, the second mounting hole; 5, the roller; 6, the pad; 7, the L-shaped member. DETAILED DESCRIPTION

[0026] The following detailed description and drawings of the embodiments of the present invention are used to illustrate the principle of the present invention, but cannot be used to limit the scope of the present invention, that is, the present invention is not limited to the embodiments described.

[0027] In order to better understand the present invention, the present invention is further described below in conjunction with the accompanying drawings and embodiments:

[0028] See also Figure 1 As shown, a mobile fire-connecting bucket provided by an embodiment of the utility model comprises: a fire-connecting bucket body 1 and support members 2 arranged on both sides of the fire-connecting bucket body 1 .

[0029] Specifically, a clamp 3 for cooperating with a steel beam is provided at one end of the support member 2 away from the fire bucket main body 1. The clamp 3 includes a clamping portion 31 and a tightening screw 32. The clamping portion 31 is provided with a receiving groove 311 and a threaded hole 312 located below the receiving groove 311. The tightening screw 32 can be screwed into the threaded hole 312 and penetrated into the receiving groove 311 to clamp or loosen the steel beam. A connecting member 4 is provided on the clamping portion 31, and at least one roller 5 is provided on the connecting member 4.

[0030] Specifically, a mobile fire-connecting bucket provided by an embodiment of the utility model has a connecting piece 4 for installing a roller 5 on the clamp 3. By arranging the roller 5 and the clamp 3, the design of the roller 5 reduces the friction during movement, so that the entire device can slide on the steel beam more easily, thereby improving the continuity and efficiency of the welding operation. At the same time, during the movement, since the clamp 3 cooperates with the steel beam, it plays a guiding and limiting role for the fire-connecting bucket body 1, which can ensure the stability and reliability of the movement. When it moves to the predetermined position, the mobile fire-connecting bucket can be stably fixed by tightening the tightening screw 32, thereby avoiding the problems of spark splashing and welding slag scattering caused by unstable fixation of the traditional fire-connecting bucket, and reducing the risk of fire and personal injury.

[0031] See also Figure 1 to Figure 3 As shown, the fire hopper body 1 in this embodiment includes a bottom plate 11 and four side plates 12. The four side plates 12 are connected in sequence and distributed around the bottom plate 11 to form a rectangular frame structure. This design allows the fire hopper body 1 to have a large capacity and sufficient space to accommodate sparks, welding slag, etc. generated during welding, thereby avoiding the risk of fire or personal injury caused by spark splashing and welding slag scattering, and improving the safety of welding operations.

[0032] Specifically, the bottom plate 11 and the side plate 12 are both rectangular plates, and the bottom plate 11 and the side plate 12 are an integral structure, that is, the bottom plate 11 and the side plate 12 are fixedly connected by welding to form an integral structure. This design enhances the overall strength of the fire receiving bucket main body 1 and improves the reliability and durability of the fire receiving bucket main body 1.

[0033] During welding operations, the fire-connecting bucket needs to be exposed to high temperature and corrosive environments for a long time. In order to extend the service life of the fire-connecting bucket, the bottom plate 11 and the side plates 12 in the embodiment of the utility model are both galvanized steel plate components, that is, the fire-connecting bucket body 1 is made of galvanized steel plate. This design can effectively resist rust and oxidation, and extend the service life of the fire-connecting bucket body 1. In addition, the galvanized steel plate also has a certain rigidity and strength, which can meet the performance requirements of the fire-connecting bucket body 1 when it is subjected to the impact of welding sparks.

[0034] It is worth mentioning that the fire hopper body 1 is designed as a rectangular frame structure, so that the internal space of the fire hopper body 1 is easy to clean and maintain. After the welding operation is completed, the residue inside the fire hopper body 1 can be removed by simple cleaning operations to keep it clean and hygienic. In addition, since the fire hopper body 1 is made of galvanized steel plate, its surface is smooth, which is easy to clean and maintain, reducing the maintenance cost and difficulty.

[0035] After the sparks generated during welding fall into the flame hopper, if there are no appropriate protective measures, secondary rebound is likely to occur, posing a potential threat to the surrounding environment and workers. Based on this, the embodiment of the utility model proposes to lay a rock wool board member on the surface of the bottom plate 11 as a pad 6, see Figure 4 As shown, this design can effectively prevent sparks from directly contacting the metal bottom plate 11, thereby avoiding the phenomenon of spark rebound. Secondly, the rock wool board has good thermal insulation performance, which can quickly absorb the heat of the spark, quickly cool it and fix it on the pad 6, thereby reducing the risk of spark splashing, effectively preventing the sparks generated during the welding process from falling into the fire bucket and rebounding for the second time, greatly reducing the potential damage caused by spark splashing to the surrounding environment and workers, and significantly improving the safety of welding operations.

[0036] Secondly, the long-term direct impact of sparks on the bottom plate 11 may cause wear or deformation of the bottom plate 11, thereby affecting the service life of the fire catching bucket. The backing plate 6 in this embodiment can effectively reduce the impact of sparks on the bottom plate 11, reducing the wear and deformation of the bottom plate 11.

[0037] Preferably, two pads 6 are provided, and the two pads 6 are symmetrically distributed. This design makes it easy to place the pads 6 in the fire receiving bucket body 1, and at the same time, it is also easy to remove the pads 6 from the fire receiving bucket body 1. It should be noted that this solution is only the best choice. The number of pads 6 in the utility model is not limited to two, and it can also be 3, 4, 5 or even more. Those skilled in the art can select a suitable number of pads 6 according to actual conditions, and select a suitable laying method according to the number of pads 6. It is only necessary to ensure that the area covered by the pads 6 is at least 3 / 4 of the surface area of ​​the bottom plate 11 of the fire receiving bucket.

[0038] Preferably, the clamping portion 31 is provided with a first mounting hole 313, and the connecting member 4 is correspondingly provided with a second mounting hole 41. When the connecting member 4 is provided on the clamping portion 31, the first mounting hole 313 and the second mounting hole 41 correspond to each other for fasteners to be screwed into. Specifically, when the connecting member 4 is fixed to the clamping portion 31 by fasteners (such as bolts, screws, etc.), the corresponding arrangement of the first mounting hole 313 and the second mounting hole 41 ensures that the fasteners can be screwed in accurately and firmly, so that the connection between the connecting member 4 and the clamping portion 31 is tight and not easy to loosen, thereby significantly enhancing the stability of the entire receiving hopper. Since the first mounting hole 313 and the second mounting hole 41 are pre-designed and correspondingly arranged, no additional adjustment or calibration is required during installation. It is only necessary to align the first mounting hole 313 and the second mounting hole 41, and then directly fix them by fasteners. When the connecting member 4 needs to be disassembled or replaced, it is only necessary to loosen the fasteners. This design greatly simplifies the installation steps and improves the installation efficiency.

[0039] Preferably, two clamps 3 are provided, and the two clamps 3 are symmetrically arranged.

[0040] Preferably, two rollers 5 are provided, and both rollers 5 are connected to the connecting member 4 via an L-shaped member 7 .

[0041] For further explanation, the embodiment of the utility model also provides a working process of a mobile fire-catching bucket, which is as follows:

[0042] First, determine the width of the steel beam to be welded; then adjust the installation position of the jacking screw 32 on the clamp 3 according to the width of the steel beam to be welded, and then tighten the jacking screw 32 so that the jacking screw 32 is screwed into the threaded hole 312 and penetrates into the receiving groove 311 to clamp the steel beam;

[0043] Secondly, align the first mounting hole 313 and the second mounting hole 41 and insert the bolt to ensure a stable connection between the connecting member 4 and the clamp 3;

[0044] Next, loosen the tightening screw 32, and the pulley rolls along the top surface of the steel beam, thereby driving the fire-connecting bucket body 1 to move to the position directly below the welding position, and then tighten the tightening screw 32 so that the tightening screw 32 is screwed into the threaded hole 312 and penetrates into the accommodating groove 311 to clamp the steel beam; thereby fixing the fire-connecting bucket. After the welding construction of this part of the steel beam is completed, loosen the tightening bolt and move the fire-connecting bucket to the next working position.

[0045] The indicated orientation or position relationship is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the application is usually placed when used, or the orientation or position relationship commonly understood by technical personnel in this field, or the orientation or position relationship in which the product of the application is usually placed when used. It is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0046] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

[0047] The above is an exemplary description of the utility model patent in conjunction with the accompanying drawings. It is obvious that the implementation of the utility model patent is not limited to the above-mentioned method. As long as various improvements are made by adopting the method concept and technical solution of the utility model patent, or the concept and technical solution of the utility model patent are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A mobile fire-catching bucket, characterized in that: include: A fire-connecting bucket body (1) and support members (2) arranged on both sides of the fire-connecting bucket body (1); a clamp (3) for mounting in cooperation with a steel beam is arranged at one end of the support member (2) away from the fire-connecting bucket body (1); the clamp (3) comprises a clamping portion (31) and a tightening screw (32); a receiving groove (311) and a threaded hole (312) located below the receiving groove (311) are arranged on the clamping portion (31); the tightening screw (32) can be screwed into the threaded hole (312) and penetrated into the receiving groove (311) to clamp or loosen the steel beam; a connecting member (4) is arranged on the clamping portion (31); and at least one roller (5) is arranged on the connecting member (4).

2. A mobile fire-catching bucket according to claim 1, characterized in that: The fire receiving bucket body (1) comprises a bottom plate (11) and side plates (12), wherein four side plates (12) are provided, and the four side plates (12) are connected in sequence and distributed around the bottom plate (11) to form a rectangular frame structure.

3. A mobile fire-catching bucket as claimed in claim 2, characterized in that: A pad (6) is laid on the surface of the bottom plate (11), and the pad (6) is a rock wool board component.

4. A mobile fire-catching bucket as claimed in claim 3, characterized in that: Two pads (6) are provided, and the two pads (6) are symmetrically distributed.

5. A mobile fire-catching bucket as claimed in claim 2, characterized in that: The bottom plate (11) and the side plate (12) are both galvanized steel plate components.

6. A mobile fire-catching bucket as claimed in claim 2, characterized in that: The bottom plate (11) and the side plate (12) are both rectangular plates.

7. A mobile fire-catching bucket as claimed in claim 2, characterized in that: The bottom plate (11) and the side plate (12) are an integral structure.

8. The mobile fire-catching bucket according to claim 1, characterized in that: The clamping portion (31) is provided with a first mounting hole (313), and the connecting member (4) is correspondingly provided with a second mounting hole (41); when the connecting member (4) is arranged on the clamping portion (31), the first mounting hole (313) and the second mounting hole (41) correspond to each other so as to allow a fastener to be screwed into them.

9. The mobile fire-catching bucket according to claim 1, characterized in that: Two clamps (3) are provided, and the two clamps (3) are symmetrically arranged.

10. The mobile fire-catching bucket according to claim 1, characterized in that: Two rollers (5) are provided, and both rollers (5) are connected to the connecting member (4) via an L-shaped member (7).

Images