A protective device for indoor construction steel structure

Abstract

The utility model discloses a protective device for indoor construction steel structure, including a base plate, a column fixedly connected to the top of the base plate, a universal wheel arranged at the bottom of the base plate, a collection frame fixedly connected to the top of the column, a wiping device arranged on the inner wall of the collection frame, the wiping device wipes the inner wall of the collection frame, the collection frame is funnel-shaped, and a bottom frame is arranged on the surface of the base plate. The utility model relates to the technical field of steel structure construction. The protective device for indoor construction steel structure has columns arranged on the top of the base plate for supporting the collection frame, and universal wheels arranged at the bottom of the base plate for easy movement of the whole. When welding is performed, the whole is moved to the bottom of the welding place, and the collection frame is used to collect spatter and welding slag. The inner wall of the collection frame is provided with a wiping device for easy wiping and cleaning of the welding slag in the collection frame, thereby collecting the welding slag and improving the protection of the staff.

Description

Technical Field

[0001] The utility model relates to the field of steel structure construction, and more specifically, to a protective device for indoor construction steel structures. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. Welds, bolts or rivets are usually used to connect the components or parts. Because of its light weight and simple construction, it is widely used in large factories, venues, super high-rise buildings, bridges and other fields. During the construction of steel structure roofs, due to the large number of welding nodes, the spatter and slag falling during welding are serious, which seriously affects the safety of personnel in the ground construction unit, is inconvenient for staff to clean up, and cannot meet the use requirements. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the problems in the prior art that during the construction of steel structure roofs, there are many welding nodes, and the spatter and slag falling during welding are serious, which seriously affects the safety of personnel in ground construction units, is inconvenient for staff to clean up, and cannot meet the use requirements, the purpose of the utility model is to provide a protective device for indoor construction steel structures, which can realize the arrangement of columns on the top of the base plate to support the collection frame, and universal wheels are arranged at the bottom of the base plate to facilitate the movement of the entire structure. When welding is carried out, the entire structure is moved to the bottom of the welding point, and the collection frame is used to collect the spatter and slag. The inner wall of the collection frame is provided with a wiping device to facilitate wiping and cleaning of the welding slag in the collection frame, thereby collecting the welding slag and improving the protection of the staff. The surface of the column is provided with a vibration device to facilitate striking and vibrating the discharge port of the collection frame, thereby reducing the adhesion of welding slag, facilitating cleaning by staff, improving the cleaning efficiency, and meeting the use requirements.

[0005] 2. Technical solution

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A protective device for indoor construction steel structures comprises a base plate, the top of the base plate is fixedly connected to a column, the bottom of the base plate is provided with a universal wheel, the top of the column is fixedly connected to a collection frame, the inner wall of the collection frame is provided with a wiping device, the wiping device wipes the inner wall of the collection frame, the collection frame is funnel-shaped, a bottom frame is provided on the surface of the base plate, and the bottom of the collection frame corresponds to the bottom frame.

[0008] Preferably, the wiping device includes a support frame, a motor frame, a motor, a coupling, a rotating shaft, a first mounting frame, a brush, a second mounting frame and a scraper, the support frame is fixedly connected to the inner wall of the collecting frame, the middle part of the support frame is fixedly connected to the motor frame, the inside of the motor frame is fixedly connected to the motor, the output shaft of the motor is fixedly connected to the rotating shaft through a coupling, the rotating shaft is rotatably connected to the motor frame, the side wall of the rotating shaft is fixedly connected to the first mounting frame, the end of the first mounting frame is fixedly connected to the brush, the other side of the rotating shaft is fixedly connected to the second mounting frame, and the end of the second mounting frame is fixedly connected to the scraper.

[0009] Preferably, the brush wipes the inclined surface of the collection frame, and the scraper scrapes and cleans the inner wall port of the collection frame.

[0010] Preferably, an opening is provided on one side of the bottom plate, and the middle portion of the bottom plate is used for placing the bottom frame.

[0011] Preferably, a vibration device is provided on the surface of the column, and the vibration device corresponds to the collection frame.

[0012] Preferably, the vibration device includes a spring, an impact block, a metal block, a pull rod, a stopper and a pull ring, the spring is fixedly connected to the surface of the column, the end of the spring is fixedly connected to the impact block, the interior of the impact block is fixedly connected to the metal block, the outer wall of the impact block is fixedly connected to the pull rod, the pull rod is slidably connected to the column, the spring is sleeved on the pull rod, the end of the pull rod away from the impact block is fixedly connected to the stopper, and a pull ring is provided on the surface of the stopper.

[0013] 3. Beneficial effects

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] A column is set on the top of the base plate to support the collecting frame, and a universal wheel is set at the bottom of the base plate to facilitate the movement of the whole. When welding, the whole is moved to the bottom of the welding point, and the spatter and welding slag are collected by the collecting frame. The inner wall of the collecting frame is provided with a wiping device to wipe and clean the welding slag in the collecting frame, thereby collecting the welding slag and improving the protection of the staff.

[0016] By arranging a vibration device on the surface of the column, the discharge port of the collection frame can be struck and vibrated to reduce the adhesion of welding slag, facilitate cleaning by the staff, and improve cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall external structure of the utility model;

[0018] Figure 2It is a schematic diagram of the overall internal structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 A local enlarged structural schematic diagram;

[0020] Figure 4 It is a schematic diagram of the bottom plate structure from top view of the present utility model.

[0021] Description of the numbers in the figure:

[0022] 1. Bottom plate; 2. Post; 3. Collecting frame; 4. Wiping device; 41. Support frame; 42. Motor frame; 43. Motor; 44. Coupling; 45. Rotating shaft; 46. First mounting frame; 47. Brush; 48. Second mounting frame; 49. Scraper; 5. Bottom frame; 6. Universal wheel; 7. Vibrating device; 71. Spring; 72. Impact block; 73. Metal block; 74. Pull rod; 75. Stop block; 76. Pull ring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1:

[0025] See also Figure 1-4 The utility model provides a technical solution: a protective device for indoor construction steel structure, comprising a bottom plate 1, a column 2 is fixedly connected to the top of the bottom plate 1, a universal wheel 6 is arranged at the bottom of the bottom plate 1, a collection frame 3 is fixedly connected to the top of the column 2, a wiping device 4 is arranged on the inner wall of the collection frame 3, and the wiping device 4 wipes the inner wall of the collection frame 3. The collection frame 3 is funnel-shaped, and a bottom frame 5 is arranged on the surface of the bottom plate 1, and the bottom of the collection frame 3 corresponds to the bottom frame 5. The top of the bottom plate 1 is provided with a column 2 for supporting the collection frame 3, and the bottom of the bottom plate 1 is provided with a universal wheel 6, which is convenient for the overall movement. When welding is performed, the overall movement is to the bottom of the welding position, and the collection frame 3 is used to collect spatter and welding slag. The inner wall of the collection frame 3 is provided with a wiping device 4, which is convenient for wiping and cleaning the welding slag in the collection frame 3, thereby collecting the welding slag and improving the protection of the staff.

[0026] Among them, the wiping device 4 includes a support frame 41, a motor frame 42, a motor 43, a coupling 44, a rotating shaft 45, a first mounting frame 46, a brush 47, a second mounting frame 48 and a scraper 49. The support frame 41 is fixedly connected to the inner wall of the collecting frame 3, the middle part of the support frame 41 is fixedly connected to the motor frame 42, the inside of the motor frame 42 is fixedly connected to the motor 43, the output shaft of the motor 43 is fixedly connected to the rotating shaft 45 through the coupling 44, the rotating shaft 45 is rotatably connected to the motor frame 42, the side wall of the rotating shaft 45 is fixedly connected to the first mounting frame 46, the end of the first mounting frame 46 is fixedly connected to the brush 47, the other side of the rotating shaft 45 is fixedly connected to the second mounting frame 48, and the end of the second mounting frame 48 is fixedly connected to the scraper 49. A wiping device 4 is provided, and the motor 43 works to drive the coupling 44 to rotate, drive the rotating shaft 45 to rotate, drive the first mounting frame 46 and the second mounting frame 48 to rotate, thereby driving the brush 47 and the scraper 49 to clean the inner wall of the collecting frame 3.

[0027] The brush 47 wipes the inclined surface of the collecting frame 3, and the scraper 49 scrapes and cleans the inner wall port of the collecting frame 3. The brush 47 wipes the inclined surface of the collecting frame 3, and the scraper 49 scrapes and cleans the inner wall port of the collecting frame 3 to reduce the adhesion of welding slag and facilitate the cleaning of welding slag.

[0028] Among them, one side of the bottom plate 1 is provided with an opening, and the middle part of the bottom plate 1 is used to place the bottom frame 5. The opening is provided to facilitate the bottom frame 5 to be placed below the collecting frame 3.

[0029] The surface of the column 2 is provided with a vibration device 7, which corresponds to the collection frame 3. The surface of the column 2 is provided with a vibration device 7, which is convenient for striking and vibrating the discharge port of the collection frame 3, reducing the adhesion of welding slag, facilitating cleaning by the staff, and improving the cleaning efficiency.

[0030] The vibration device 7 includes a spring 71, a collision block 72, a metal block 73, a pull rod 74, a stopper 75 and a pull ring 76. The spring 71 is fixedly connected to the surface of the column 2. The end of the spring 71 is fixedly connected to the collision block 72. The metal block 73 is fixedly connected to the inside of the collision block 72. The outer wall of the collision block 72 is fixedly connected to the pull rod 74. The pull rod 74 is slidably connected to the column 2. The spring 71 is sleeved with the pull rod 74. The end of the pull rod 74 away from the collision block 72 is fixedly connected to the stopper 75. The surface of the stopper 75 is provided with a pull ring 76. When the collection frame 3 needs to be vibrated, the pull ring 76 is pulled to drive the stopper 75 to move, the pull rod 74 to move, and the collision block 72 to move, thereby increasing the elastic potential energy of the spring 71. Then, the pull ring 76 is released, and the elastic potential energy of the spring 71 is converted into kinetic energy, driving the collision block 72 to reset. The collision block 72 is used to impact the outer wall of the collection frame 3 to achieve vibration of the collection frame 3, thereby accelerating the welding drop and facilitating the operation of the staff.

[0031] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to it. Any technician familiar with the technical field within the technical scope disclosed by the utility model and any equivalent replacement or change based on the technical solution and improved concept of the utility model shall be included in the protection scope of the utility model.

Claims

1. A protective device for indoor construction steel structure, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a column (2), the bottom of the bottom plate (1) is provided with a universal wheel (6), the top of the column (2) is fixedly connected to a collection frame (3), the inner wall of the collection frame (3) is provided with a wiping device (4), the wiping device (4) wipes the inner wall of the collection frame (3), the collection frame (3) is funnel-shaped, a bottom frame (5) is provided on the surface of the bottom plate (1), and the bottom of the collection frame (3) corresponds to the bottom frame (5); The wiping device (4) comprises a support frame (41), a motor frame (42), a motor (43), a coupling (44), a rotating shaft (45), a first mounting frame (46), a brush (47), a second mounting frame (48) and a scraper (49); the support frame (41) is fixedly connected to the inner wall of the collecting frame (3); the middle part of the support frame (41) is fixedly connected to the motor frame (42); the inside of the motor frame (42) is fixedly connected to the motor (43); the output shaft of the motor (43) is fixedly connected to the rotating shaft (45) via the coupling (44); the rotating shaft (45) is rotatably connected to the motor frame (42); the side wall of the rotating shaft (45) is fixedly connected to the first mounting frame (46); the end of the first mounting frame (46) is fixedly connected to the brush (47); the other side of the rotating shaft (45) is fixedly connected to the second mounting frame (48); and the end of the second mounting frame (48) is fixedly connected to the scraper (49).

2. The indoor construction steel structure protection device according to claim 1 is characterized by: The brush (47) wipes the inclined surface of the collection frame (3), and the scraper (49) scrapes and cleans the inner wall port of the collection frame (3).

3. The indoor construction steel structure protection device according to claim 1 is characterized by: An opening is provided on one side of the bottom plate (1), and the middle portion of the bottom plate (1) is used to place a bottom frame (5).

4. The indoor construction steel structure protection device according to claim 1 is characterized by: A vibration device (7) is provided on the surface of the upright column (2), and the vibration device (7) corresponds to the collection frame (3).

5. The indoor construction steel structure protection device according to claim 4 is characterized by: The vibration device (7) comprises a spring (71), an impact block (72), a metal block (73), a pull rod (74), a stopper (75) and a pull ring (76); the spring (71) is fixedly connected to the surface of the column (2); the end of the spring (71) is fixedly connected to the impact block (72); the interior of the impact block (72) is fixedly connected to the metal block (73); the outer wall of the impact block (72) is fixedly connected to the pull rod (74); the pull rod (74) is slidably connected to the column (2); the spring (71) is sleeved with the pull rod (74); the end of the pull rod (74) away from the impact block (72) is fixedly connected to the stopper (75); and the surface of the stopper (75) is provided with a pull ring (76).

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