Power device of welding room
By using servo motors and reducers in the welding room combined with column design, the problems of space occupied and deviation of external motors in the existing technology are solved, and the stable movement of the welding room and structural strength are achieved.
Patent Information
- Application Number
- CN202422528516.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-10-18
AI Technical Summary
The power units of the existing mobile welding room have a risk of large external motors and encroaching on space, and the front and rear wheels are not in front of the line, which may lead to deviation, which may lead to a risk of breaking at the top of the wall connection.
The servo motor and reducer are combined with column design. The motor is hidden in the column and the ground motor is coupled with track wheels and the top motor and rack to ensure that the equipment operates on the same axis, and simultaneously drives the movable exterior wall and the moving roof plate.
The stability of the welding room movement and structural strength are improved, and the appearance is neat and there are no external protrusions, avoiding the risk of equipment operation deviation and breakage at the connection.
Smart Images
Figure CN223057023U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a power device for a welding room, belonging to the technical field of welding dust removal rooms. Background Art
[0002] A welding dust removal room is a device specifically used for dust removal during the welding operation process. Through specific dust removal technologies and equipment, it effectively collects and treats pollutants such as soot and harmful gases generated during the welding process, thereby protecting the health of workers, improving the working environment, and meeting environmental protection requirements.
[0003] Currently, the power mode of some mobile welding rooms is to install an external motor outside the moving wall. The motor moves with the wall, which is large in size and occupies the size of the external wall aisle. Moreover, the bottom uses inflatable wheels. When moving on the top of the wall, the front and rear wheels are not in a straight line, resulting in a deviation problem. Seriously, it may cause the connection at the top of the wall to not withstand the external force and there is a risk of fracture. Content of the Utility Model
[0004] The utility model overcomes the deficiencies of the prior art and provides a power device for a welding room. The moving top of the welding room runs stably, has high structural strength, a clean appearance, and no external protrusions to hinder.
[0005] To solve the above technical problems, the technical solution adopted by the utility model is: a power device for a welding room, including a movable outer wall driving device arranged at one end of the movable outer wall near the ground rail. The movable outer wall driving device is used to drive the movable outer wall to move along the ground rail. It also includes a movable top plate driving device arranged at one end of the movable top plate facing the sky rail. The movable top plate driving device is used to drive the movable top plate to move along the sky rail. The movable outer wall driving device and the movable top plate driving device cooperate to synchronously drive the movable top plate and the movable outer wall to move.
[0006] Furthermore, the outer wall driving device includes a movable outer wall driving motor, a first bevel gear, a second bevel gear, an intermediate transmission shaft, a first spur gear, a second spur gear, and a track wheel. The body of the movable outer wall driving motor is fixed on the side wall of the movable outer wall. A first bevel gear is arranged at the power output end of the movable outer wall driving motor. The intermediate transmission shaft is movably arranged on the side wall of the movable outer wall. A second bevel gear is arranged at one end of the intermediate transmission shaft. A first spur gear is arranged at the other end of the intermediate transmission shaft. The first bevel gear and the second bevel gear are meshed with each other. The track wheel is arranged on the ground rail in a matching manner. The two ends of the track wheel are movably arranged on the side wall of the movable outer wall. And a second spur gear meshed with the first spur gear is also arranged on the track wheel.
[0007] Further, ground rail cleaning brushes are provided on both the front and rear sides of the track wheel. The upper ends of the ground rail cleaning brushes are fixedly arranged on the side wall of the movable outer wall, and the lower ends of the ground rail cleaning brushes are in close contact with the ground rail with the brush bristles.
[0008] Further, the ground rail is arranged at the bottom of the longitudinal side wall of the welding chamber body. The welding chamber body is a closed cuboid structure. A plurality of movable outer walls located on the ground rail are correspondingly arranged on the ground rail. The movable outer wall can move on the ground rail, facilitating the opening of the welding chamber body.
[0009] Further, a sky rail is arranged at the top of the longitudinal other side wall of the welding chamber body. A moving top plate is correspondingly arranged between the sky rail and the top of each movable outer wall. Among them, the moving top plate is fixedly connected to the top of the movable outer wall, and the moving top plate is movably connected to the sky rail in a matching manner, so that the moving top plate and the movable outer wall can move synchronously.
[0010] The beneficial effects of the present utility model compared with the prior art are as follows: In the present utility model, the motor is changed to a servo motor and a speed reducer, which is smaller in volume and more stable in operation. The motor is combined with the column, and the motor is hidden in the column, saving space and protecting the motor at the same time. At the same time, a motor, a track and a track wheel are used on the ground side, and a motor, a gear rack are used at the top position to ensure that the equipment runs on the same axis, so that the top is not affected by external stress during operation. The moving top of the present utility model runs stably, has high structural strength, has a clean appearance, and has no external protrusions to hinder. Description of the Drawings
[0011] The following further describes the present utility model with reference to the drawings.
[0012] Figure 1 It is a structural schematic diagram of the present utility model.
[0013] Figure 2 It is a front view structural schematic diagram of the movable outer wall driving device in the present utility model.
[0014] Figure 3 It is a three-dimensional structural schematic diagram of the movable outer wall driving device in the present utility model.
[0015] In the figure: 1 is the welding chamber body, 2 is the ground rail, 3 is the movable outer wall, 4 is the sky rail, 5 is the moving top plate, 6 is the movable outer wall driving device, 61 is the movable outer wall driving motor, 62 is the first bevel gear, 63 is the second bevel gear, 64 is the intermediate transmission shaft, 65 is the first spur gear, 66 is the second spur gear, 67 is the track wheel, 68 is the ground rail cleaning brush. Detailed Embodiments
[0016] The following further elaborates on the present utility model in combination with specific embodiments.
[0017] As Figures 1 to 3 shown, a power device of a welding room of the present utility model includes a movable outer wall driving device 6 provided near the ground rail 2 at one end of the movable outer wall 3. The movable outer wall driving device 6 is used to drive the movable outer wall 3 to move along the ground rail 2. It further includes a movable top plate driving device provided at one end of the movable top plate 5 facing the sky rail 4. The movable top plate driving device is used to drive the movable top plate 5 to move along the sky rail 4. The movable outer wall driving device 6 and the movable top plate driving device cooperate to synchronously drive the movement of the movable top plate 5 and the movable outer wall 3.
[0018] The outer wall driving device 6 includes a movable outer wall driving motor 61, a first bevel gear 62, a second bevel gear 63, an intermediate transmission shaft 64, a first spur gear 65, a second spur gear 66 and a track wheel 67. The body of the movable outer wall driving motor 61 is fixed on the side wall of the movable outer wall 3. A first bevel gear 62 is provided at the power output end of the movable outer wall driving motor 61. The intermediate transmission shaft 64 is movably provided on the side wall of the movable outer wall 3. A second bevel gear 63 is provided at one end of the intermediate transmission shaft 64. A first spur gear 65 is provided at the other end of the intermediate transmission shaft 64. The first bevel gear 62 and the second bevel gear 63 are meshed with each other. The track wheel 67 is matched and arranged on the ground rail 2. The two ends of the track wheel 67 are movably provided on the side wall of the movable outer wall 3, and a second spur gear 66 meshed with the first spur gear 65 is further provided on the track wheel 67.
[0019] The ground rail 2 is provided at the bottom of the longitudinal side wall of the welding room body 1. The welding room body 1 is a closed cuboid structure. A plurality of movable outer walls 3 located on the ground rail 2 are matched and arranged on the ground rail 2. The movable outer wall 3 can move on the ground rail 2, which is convenient for opening the welding room body 1. The sky rail 4 is provided at the top of the longitudinal other side wall of the welding room body 1. A movable top plate 5 is correspondingly provided between the sky rail 4 and the top of each movable outer wall 3. Among them, the movable top plate 5 is fixedly connected to the top of the movable outer wall 3, and the movable top plate 5 is movably connected to the sky rail 4 in a matching manner, so that the movable top plate 5 and the movable outer wall 3 can move synchronously.
[0020] Ground rail cleaning brushes 68 are provided on both the front and rear sides of the track wheel 67. The upper ends of the ground rail cleaning brushes 68 are fixedly provided on the side wall of the movable outer wall 3, and the lower end brushes of the ground rail cleaning brushes 68 are closely attached to the ground rail 2.
[0021] One end of the movable roof plate 5 facing the overhead rail 4 is provided with a movable roof plate driving device (not shown in the figure). The movable roof plate driving device is a power structure in which a motor drives a gear to move along a rack. Among them, the rack is fixedly installed on the wall on one side of the overhead rail 4, and the motor is fixed on the movable roof plate 5. The movable roof plate driving device is used to drive the movable roof plate 5 to move along the overhead rail 4. The movable outer wall driving device 6 and the movable roof plate driving device cooperate to synchronously drive the movable roof plate 5 and the movable outer wall 3 to move. Moreover, position sensors are arranged at corresponding positions of the ground rail 2 and the overhead rail 4 to detect whether the movable outer wall 3 and the movable roof plate 5 move in place.
[0022] The ground rail 2 is composed of two inner and outer tracks. A plurality of the movable outer walls 3 are evenly arranged on the inner and outer ground rails 2. Among them, the top end of the movable outer wall 3 on the outer ground rail 2 is higher than the top end of the movable outer wall 3 on the inner ground rail 2. At the top of the longitudinal other side wall of the welding room body 1, an overhead rail 4 is provided. A movable roof plate 5 is correspondingly arranged between the overhead rail 4 and the top of each movable outer wall 3. Among them, the movable roof plate 5 is fixedly connected to the top of the movable outer wall 3, and the movable roof plate 5 is movably connected to the overhead rail 4 in a matching manner, so that the movable roof plate 5 and the movable outer wall 3 can move synchronously. The overhead rail 4 is also divided into two inner and outer guide rails. A plurality of the movable roof plates 5 are evenly arranged on the inner and outer overhead rails 4. Among them, the bottom end of the movable roof plate 5 on the outer overhead rail 4 is higher than the bottom end of the movable roof plate 5 on the inner overhead rail 4.
[0023] In the utility model, the motor is changed into a servo motor and a speed reducer, which is smaller in volume and more stable in operation. The motor is combined with the column on the side of the wall, and the motor is hidden in the column, which saves space and protects the motor. At the same time, a motor, a track and a track wheel are used on the ground side, and a motor, a gear and a rack are used at the top position to ensure that the equipment runs on the same axis, so that the top is not affected by external stress during operation. The movable top of the utility model runs stably, has high structural strength, has a clean appearance, and has no external protrusions to hinder.
[0024] The embodiments of the present utility model have been described in detail above with reference to the drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can be made without departing from the purpose of the present utility model.
Claims
1. A power device for a soldering room, characterized in that, It includes a movable outer wall driving device (6) arranged at one end of the movable outer wall (3) near the ground rail (2). The movable outer wall driving device (6) is used to drive the movable outer wall (3) to move along the ground rail (2). It also includes a movable top plate driving device arranged at one end of the movable top plate (5) facing the overhead rail (4). The movable top plate driving device is used to drive the movable top plate (5) to move along the overhead rail (4); the movable outer wall driving device (6) and the movable top plate driving device cooperate to synchronously drive the movable top plate (5) and the movable outer wall (3) to move.
2. The power device of a welding room according to claim 1, characterized in that, The outer wall driving device (6) includes a movable outer wall driving motor (61), a first bevel gear (62), a second bevel gear (63), an intermediate transmission shaft (64), a first spur gear (65), a second spur gear (66) and a track wheel (67). The body of the movable outer wall driving motor (61) is fixed on the side wall of the movable outer wall (3). A first bevel gear (62) is arranged at the power output end of the movable outer wall driving motor (61). The intermediate transmission shaft (64) is movably arranged on the side wall of the movable outer wall (3). A second bevel gear (63) is arranged at one end of the intermediate transmission shaft (64). A first spur gear (65) is arranged at the other end of the intermediate transmission shaft (64). The first bevel gear (62) and the second bevel gear (63) are meshed with each other. The track wheel (67) is arranged on the ground rail (2) in a matching manner. The two ends of the track wheel (67) are movably arranged on the side wall of the movable outer wall (3), and a second spur gear (66) meshed with the first spur gear (65) is also arranged on the track wheel (67).
3. The power device of a welding room according to claim 2, characterized in that, Ground rail cleaning brushes (68) are arranged on the front and rear sides of the track wheel (67). The upper ends of the ground rail cleaning brushes (68) are fixedly arranged on the side wall of the movable outer wall (3), and the lower end brushes of the ground rail cleaning brushes (68) are closely attached to the ground rail (2).
4. The power device of a welding room according to claim 1, characterized in that, The ground rail (2) is arranged at the bottom of the longitudinal side wall of the welding room body (1). The welding room body (1) is a closed cuboid structure. A plurality of movable outer walls (3) located on the ground rail (2) are arranged on the ground rail (2) in a matching manner. The movable outer wall (3) can move on the ground rail (2) to facilitate the opening of the welding room body (1).
5. The power device of a welding room according to claim 4, characterized in that, An overhead rail (4) is arranged at the top of the longitudinal other side wall of the welding room body (1). A movable top plate (5) is correspondingly arranged between the overhead rail (4) and the top of each movable outer wall (3). Among them, the movable top plate (5) is fixedly connected to the top of the movable outer wall (3), and the movable top plate (5) is movably connected to the overhead rail (4) in a matching manner, so that the movable top plate (5) and the movable outer wall (3) can move synchronously.