Plane cleaning equipment

Abstract

The utility model relates to plane cleaning equipment. Comprising two door-shaped supports which are oppositely arranged, a mounting cross beam movably connected with the two door-shaped supports is arranged between the two door-shaped supports, and an X-direction driving device is mounted on the mounting cross beam and used for driving the mounting cross beam to move in the X direction; the Y-direction mounting base is movably connected to the mounting cross beam, and a Y-direction driving device is mounted on the Y-direction mounting base and used for driving the Y-direction mounting base to move in the Y direction; the longitudinal moving mounting column is movably connected to the Y-direction mounting base, an execution mounting base is mounted at the lower end of the longitudinal moving mounting column, and a Z-direction driving device is mounted on the Y-direction mounting base and used for driving the longitudinal moving mounting column to move in the Z direction; the device further comprises two sets of spray pipe structures which are oppositely arranged, and a swing driving device is installed on the execution installation base and used for driving the two sets of spray pipe structures to swing. The high-pressure cleaning machine can adapt to cleaning work at different height positions, control is convenient, the adjustable range is large, flexibility is high, practicability is high, a worker does not need to hold a nozzle of the high-pressure cleaning machine to clean a target object as much as possible, and the labor intensity of the worker is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning equipment, and particularly relates to a planar cleaning equipment. Background Art

[0002] In the industrial production process, the pollution layer or covering layer formed on the surface of an object due to physical, chemical or biological actions is called dirt, and the process of removing these pollutants or covering layers to restore the original surface condition is called cleaning, which is generally carried out by flushing the surface of the material with a high-pressure nozzle.

[0003] High-pressure cleaning works by driving a high-pressure piston pump through a power device to generate high-pressure water or high-pressure cleaning liquid to flush an object, stripping and washing away the dirt, so as to achieve the purpose of cleaning the surface of the object. Due to its advantages such as simple working principle, convenient operation and flexible and reliable use, it is widely used in various industries.

[0004] Currently, during the high-pressure cleaning operation process, usually the nozzle of a high-pressure cleaning machine is held by hand and aligned with the target object for cleaning operation, or the nozzle of the cleaning machine is mechanically clamped for cleaning operation; however, the labor intensity is high during the hand-held operation process, and the flushing range of a single cleaning machine nozzle is limited, resulting in a slow cleaning speed, while the flexibility of mechanical clamping is relatively poor. Content of the Utility Model

[0005] The utility model provides a planar cleaning equipment with reasonable structural design, high working efficiency and strong applicability to solve the technical problems existing in the known technology.

[0006] The technical solution adopted by the utility model to solve the technical problems existing in the known technology is: a planar cleaning equipment includes two sets of gantry brackets arranged oppositely, an installation cross beam movably connected between the two sets of gantry brackets, and an X-direction driving device installed on the installation cross beam for driving the installation cross beam to move along the X direction; it further includes a Y-direction mounting seat movably connected to the installation cross beam, and a Y-direction driving device installed on the Y-direction mounting seat for driving the Y-direction mounting seat to move along the Y direction; it further includes a longitudinal movement mounting column movably connected to the Y-direction mounting seat, an execution mounting seat installed at the lower end of the longitudinal movement mounting column, and a Z-direction driving device installed on the Y-direction mounting seat for driving the longitudinal movement mounting column to move along the Z direction; it further includes two sets of nozzle structures arranged oppositely, and a swing driving device installed on the execution mounting seat for driving the two sets of nozzle structures to swing.

[0007] The advantages and positive effects of the present utility model are as follows: The present utility model provides a planar cleaning device. By setting an X-direction driving device, a Y-direction driving device, and a Z-direction driving device, the execution mounting seat can be driven to move in the X-direction, Y-direction, and Z-direction, so that the two sets of nozzle structures mounted on the execution mounting seat can adapt to the cleaning work at different height positions. The control is convenient, the adjustable range is large, and the flexibility is high, improving the practicability of the planar cleaning device. It is not necessary for the staff to hold the high-pressure cleaning machine nozzle to clean the target object, reducing the labor intensity of the staff; by installing a swing driving device on the execution mounting seat, the two sets of nozzle structures can be driven to swing towards each other and close, thereby reducing the sweeping cleaning range while increasing the cleaning force, or swinging away from each other and unfolding, thereby increasing the sweeping cleaning range while reducing the cleaning force, further improving the practicability and flexibility of the planar cleaning device.

[0008] Preferably: The swing driving device includes two sets of swing rotating shafts that are rotatably connected to the execution mounting seat and longitudinally arranged. Swing gears are connected to each swing rotating shaft. Mounting vertical plates are fixedly connected to each swing gear through rods extending along its radial direction. Each nozzle structure is connected to the corresponding swing gear through the mounting vertical plate; it also includes a rack driving component mounted on the execution mounting seat. The rack driving component penetrates between the two sets of swing gears and meshes with them.

[0009] Preferably: The rack driving component includes a driving mounting seat fixedly connected to the execution mounting seat. A chute extending in the X-direction is opened on the driving mounting seat. A moving guide bar that is slidably connected to it is inserted into the chute. A double-sided tooth rack is fixedly connected to the moving guide bar. The double-sided tooth rack penetrates between the two sets of swing gears and meshes with them; it also includes a rack driving rotating shaft that is rotatably connected to the execution mounting seat and longitudinally arranged. A rack driving gear that meshes with the double-sided tooth rack is key-connected to the rack driving rotating shaft. It also includes a swing motor mounted on the execution mounting seat. A bevel gear pair is installed between the output shaft of the swing motor and the rack driving rotating shaft.

[0010] Preferably: The nozzle structure includes a laterally arranged water inlet main pipe. A liquid inlet is opened on the outer peripheral wall of the inner end of the water inlet main pipe. It also includes a plurality of high-pressure nozzles that are connected to the water inlet main pipe in a uniformly distributed manner along its axial direction.

[0011] Preferably: The X-direction driving device includes X-direction moving seats fixedly connected to both ends of the mounting cross beam. It also includes an X-direction rack and a plurality of X-direction guide rails that extend in the X-direction and are mounted on each gantry bracket. A plurality of X-direction rollers that are in rolling contact with the corresponding X-direction guide rails are rotatably connected to each X-direction moving seat; it also includes a moving rotating shaft that is installed between the two sets of X-direction moving seats and is rotatably connected to them and laterally arranged. An X-direction driving motor for driving the moving rotating shaft to rotate is fixedly connected to the mounting cross beam. Gears that mesh with the X-direction rack are key-connected to both ends of the moving rotating shaft.

[0012] Preferably, the Y-direction driving device includes a Y-direction rack extending in the Y direction and fixedly connected to the mounting cross beam, and multiple groups of Y-direction guide rails. Multiple groups of Y-direction rollers that are rotatably connected to the Y-direction mounting seat and are in rolling contact with the multiple groups of Y-direction guide rails are also included. It further includes a Y-direction driving motor mounted on the Y-direction mounting seat, and a gear that is key-connected to the output shaft of the Y-direction driving motor and meshes with the Y-direction rack.

[0013] Preferably, the Z-direction driving device includes a longitudinally arranged Z-direction rack and multiple groups of Z-direction guide rails fixedly connected to the back of the longitudinal movement mounting column. Multiple groups of Z-direction rollers that are rotatably connected to the Y-direction mounting seat and are in rolling contact with the multiple groups of Z-direction guide rails are also included. It further includes a Z-direction driving motor mounted on the Y-direction mounting seat, and a gear that is key-connected to the output shaft of the Z-direction driving motor and meshes with the Z-direction rack. Description of the Drawings

[0014] Figure 1 is the front view structural schematic diagram of the present utility model;

[0015] Figure 2 is the three-dimensional structural schematic diagram of the nozzle structure and the swing driving device in the present utility model;

[0016] Figure 3 is the three-dimensional structural schematic diagram of the main body part of the present utility model;

[0017] Figure 4 is Figure 3 the enlarged schematic diagram of area A in

[0018] Figure 5 is Figure 3 the enlarged schematic diagram of area B in

[0019] Figure 6 is the three-dimensional structural schematic diagram of the Z-direction driving device in the present utility model.

[0020] In the figure: 1. Gantry bracket; 2. X-direction driving device; 2-1. X-direction guide rail; 2-2. X-direction rack; 2-3. X-direction roller; 2-4. X-direction moving seat; 2-5. Moving rotating shaft; 2-6. X-direction driving motor; 3. Installation cross beam; 4. Longitudinal moving installation column; 5. Z-direction driving device; 5-1. Z-direction guide rail; 5-2. Z-direction rack; 5-3. Z-direction roller; 5-4. Z-direction driving motor; 6. Y-direction installation seat; 7. Execution installation seat; 8. Nozzle structure; 8-1. Total water inlet pipe; 8-2. High-pressure nozzle; 9. Swing driving device; 9-1. Driving installation seat; 9-2. Double-sided tooth rack; 9-3. Rack driving rotating shaft; 9-4. Rack driving gear; 9-5. Swing rotating shaft; 9-6. Swing gear; 9-7. Moving guide bar; 9-8. Swing motor; 9-9. Bevel gear pair; 10. Protective cover; 11. Y-direction driving device; 11-1. Y-direction guide rail; 11-2. Y-direction rack; 11-3. Y-direction driving motor; 11-4. Y-direction roller Detailed implementation mode

[0021] To further understand the invention content, features and effects of the present utility model, the following embodiments are given for detailed description as follows:

[0022] Please refer to Figure 1 , the plane cleaning equipment of the present utility model includes two groups of gantry brackets 1 arranged oppositely. An installation cross beam 3 movably connected to the two is arranged between the two groups of gantry brackets 1. An X-direction driving device 2 is installed on the installation cross beam 3 for driving the installation cross beam 3 to move along the X direction; it also includes a Y-direction installation seat 6 movably connected to the installation cross beam 3. A Y-direction driving device 11 is installed on the Y-direction installation seat 6 for driving the Y-direction installation seat 6 to move along the Y direction; it also includes a longitudinally moving installation column 4 movably connected to the Y-direction installation seat 6. Among them, the longitudinally moving installation column 4 adopts a longitudinally arranged profile. An execution installation seat 7 is installed at the lower end of the longitudinally moving installation column 4. A Z-direction driving device 5 is installed on the Y-direction installation seat 6 for driving the longitudinally moving installation column 4 to move along the Z direction. As Figure 3 shown, the above-mentioned execution installation seat 7 includes an installation cross plate fixedly connected to the lower end of the longitudinally moving installation column 4. A laterally arranged profile is fixedly connected to the bottom of the installation cross plate through angle pieces, and the profile extends along the X direction.

[0023] As Figure 4As shown in the figure, the above-mentioned X-direction driving device 2 includes X-direction moving seats 2-4 fixedly connected to both ends of the installation cross beam 3, and also includes X-direction racks 2-2 extending in the X direction and multiple groups of X-direction guide rails 2-1 installed on each gantry bracket 1. Multiple groups of X-direction rollers 2-3 that are in rolling contact with the corresponding X-direction guide rails 2-1 are rotatably connected to each X-direction moving seat 2-4; it also includes a moving rotating shaft 2-5 that is installed between the two groups of X-direction moving seats 2-4, is rotatably connected to the two, and is horizontally arranged. An X-direction driving motor 2-6 for driving the moving rotating shaft 2-5 to rotate is fixedly connected to the installation cross beam 3. Gears that are meshed with the X-direction racks 2-2 are key-connected to both ends of the moving rotating shaft 2-5.

[0024] Further referring to Figure 5 , the above-mentioned Y-direction driving device 11 includes a Y-direction rack 11-2 extending in the Y direction and multiple groups of Y-direction guide rails 11-1 fixedly connected to the installation cross beam 3. Multiple groups of Y-direction rollers 11-4 that are in rolling contact with the multiple groups of Y-direction guide rails 11-1 are rotatably connected to the Y-direction mounting seat 6; it also includes a Y-direction driving motor 11-3 installed on the Y-direction mounting seat 6. A gear that is meshed with the Y-direction rack 11-2 is key-connected to the output shaft of the Y-direction driving motor 11-3.

[0025] As Figure 6 shown, the above-mentioned Z-direction driving device 5 includes a longitudinally arranged Z-direction rack 5-2 and multiple groups of Z-direction guide rails 5-1 fixedly connected to the back of the longitudinal movement installation column 4. Multiple groups of Z-direction rollers 5-3 that are in rolling contact with the multiple groups of Z-direction guide rails 5-1 are rotatably connected to the Y-direction mounting seat 6; it also includes a Z-direction driving motor 5-4 installed on the Y-direction mounting seat 6. A gear that is meshed with the Z-direction rack 5-2 is key-connected to the output shaft of the Z-direction driving motor 5-4.

[0026] In this embodiment, each of the above-mentioned X-direction rollers 2-3, Y-direction rollers 11-4, and Z-direction rollers 5-3 adopts V-groove rollers.

[0027] As Figure 1 shown, this embodiment also includes two groups of nozzle structures 8 arranged oppositely. A swing driving device 9 is installed on the execution mounting seat 7 for driving the two groups of nozzle structures 8 to swing. A protective cover 10 is installed on the execution mounting seat 7, and a notch for the two groups of nozzle structures 8 to swing is opened on the front side surface of the protective cover 10.

[0028] As Figure 2As shown in the figure, the above-mentioned swing drive device 9 includes two groups of swing rotating shafts 9-5 that are rotatably connected and longitudinally arranged on the execution mounting base 7. In this embodiment, bushings are installed on both the execution mounting base 7 and the protective cover 10, and rolling bearings are installed inside the bushings. The swing rotating shafts 9-5 are rotatably connected to the bushings through the rolling bearings. Swing gears 9-6 are connected to each of the swing rotating shafts 9-5. Mounting vertical plates are fixedly connected to each of the swing gears 9-6 through rods extending along their radial directions. Each nozzle structure 8 is connected to the corresponding swing gear 9-6 through the mounting vertical plate. The swing drive device 9 further includes a rack drive assembly installed on the execution mounting base 7. The rack drive assembly penetrates between the two groups of swing gears 9-6 and meshes with them.

[0029] The above-mentioned rack drive assembly includes a drive mounting base 9-1 fixedly connected to the execution mounting base 7. A chute extending in the X direction is opened on the drive mounting base 9-1. A moving guide bar 9-7 that is slidably connected to the chute is penetrated in the chute. A double-sided tooth rack 9-2 is fixedly connected to the moving guide bar 9-7. The double-sided tooth rack 9-2 penetrates between the two groups of swing gears 9-6 and meshes with them. It further includes a rack drive rotating shaft 9-3 that is rotatably connected and longitudinally arranged on the execution mounting base 7. A rack drive gear 9-4 that meshes with the double-sided tooth rack 9-2 is key-connected to the rack drive rotating shaft 9-3. It also includes a swing motor 9-8 installed on the execution mounting base 7. A bevel gear pair 9-9 is installed between the output shaft of the swing motor 9-8 and the rack drive rotating shaft 9-3. The above-mentioned bevel gear pair 9-9 includes a driving bevel gear key-connected to the output shaft of the swing motor 9-8, and also includes a driven bevel gear key-connected to the rack drive rotating shaft 9-3. The above-mentioned driving bevel gear and the driven bevel gear mesh with each other.

[0030] As Figure 2 shown in the figure, the above-mentioned nozzle structure 8 includes a water inlet main pipe 8-1 arranged horizontally. A liquid inlet is opened on the outer peripheral wall of the inner end of the water inlet main pipe 8-1. It further includes a plurality of high-pressure nozzles 8-2 that are connected in a communicating manner and uniformly distributed along the axial direction of the water inlet main pipe 8-1. Among them, the inner end of the water inlet main pipe 8-1 is connected to the mounting vertical plate fixedly connected to the corresponding swing gear 9-6. In this embodiment, the above-mentioned water inlet main pipe 8-1 and the mounting vertical plate can be threadedly connected, that is, a mounting screw is coaxially arranged at the inner end of the water inlet main pipe 8-1, and internal threads that are screwed with the above-mentioned mounting screw are opened on the mounting vertical plate and the rod.

[0031] Working principle:

[0032] In the actual working process, through the set X-direction driving device 2, the two groups of nozzle structures 8 can be driven to move along the X direction. Through the set Y-direction mounting seat 6 and Y-direction driving device 11, the two groups of nozzle structures 8 can be driven to move along the Y direction. Through the set Z-direction driving device 5 and longitudinal movement mounting column 4, the two groups of nozzle structures 8 can be driven to move along the Z direction, so that the two groups of nozzle structures 8 can adapt to the cleaning work at different height positions, with convenient control, a large adjustable range, high flexibility, and improved practicability of the planar cleaning device. Through the set swing driving device 9, the two groups of nozzle structures 8 can be driven to swing towards each other and close, thereby reducing the sweeping cleaning range while increasing the cleaning intensity, or swing away from each other and expand, thereby increasing the sweeping cleaning range while reducing the cleaning intensity, further improving the practicability and flexibility of the planar cleaning device.

Claims

1. A planar cleaning device, characterized in that it includes Two sets of relatively arranged gantry brackets (1), an installation cross beam (3) movably connected between the two sets of gantry brackets (1), and an X-direction driving device (2) is installed on the installation cross beam (3) for driving the installation cross beam (3) to move in the X direction; it also includes a Y-direction mounting seat (6) movably connected to the installation cross beam (3), and a Y-direction driving device (11) is installed on the Y-direction mounting seat (6) for driving the Y-direction mounting seat (6) to move in the Y direction; it also includes a longitudinally moving mounting column (4) movably connected to the Y-direction mounting seat (6), an execution mounting seat (7) is installed at the lower end of the longitudinally moving mounting column (4), and a Z-direction driving device (5) is installed on the Y-direction mounting seat (6) for driving the longitudinally moving mounting column (4) to move in the Z direction; it also includes two sets of nozzle structures (8) arranged relatively, and a swing driving device (9) is installed on the execution mounting seat (7) for driving the two sets of nozzle structures (8) to swing.

2. The planar cleaning device according to claim 1, characterized in that: The swing driving device (9) includes two sets of swing rotating shafts (9-5) rotatably connected and longitudinally arranged on the execution mounting seat (7), a swing gear (9-6) is connected to each swing rotating shaft (9-5), and a mounting vertical plate is fixedly connected to each swing gear (9-6) through a rod extending along its radial direction. Each nozzle structure (8) is connected to the corresponding swing gear (9-6) through the mounting vertical plate; it also includes a rack driving assembly installed on the execution mounting seat (7), and the rack driving assembly is arranged between the two sets of swing gears (9-6) and meshes with them.

3. The planar cleaning device according to claim 2, characterized in that: The rack driving assembly includes a driving mounting seat (9-1) fixedly connected to the execution mounting seat (7), a chute extending in the X direction is opened on the driving mounting seat (9-1), a moving guide bar (9-7) slidably connected to it is arranged in the chute, a double-sided tooth rack (9-2) is fixedly connected to the moving guide bar (9-7), and the double-sided tooth rack (9-2) is arranged between the two sets of swing gears (9-6) and meshes with them; it also includes a rack driving rotating shaft (9-3) rotatably connected and longitudinally arranged on the execution mounting seat (7), a rack driving gear (9-4) meshing with the double-sided tooth rack (9-2) is key-connected to the rack driving rotating shaft (9-3), and it also includes a swing motor (9-8) installed on the execution mounting seat (7), and a bevel gear pair (9-9) is installed between the output shaft of the swing motor (9-8) and the rack driving rotating shaft (9-3).

4. The planar cleaning device according to claim 1, characterized in that: The nozzle structure (8) includes a laterally arranged water inlet main pipe (8-1), a liquid inlet is opened on the outer peripheral wall of the inner end of the water inlet main pipe (8-1), and it also includes a plurality of high-pressure nozzles (8-2) connected in communication with the water inlet main pipe (8-1) and evenly distributed along its axial direction.

5. The planar cleaning device according to claim 1, characterized in that: The X-direction driving device (2) includes X-direction moving seats (2-4) fixedly connected to both ends of the mounting cross beam (3), and also includes X-direction racks (2-2) extending in the X direction and multiple groups of X-direction guide rails (2-1) mounted on each gantry bracket (1). Multiple groups of X-direction rollers (2-3) that are rotatably connected to each X-direction moving seat (2-4) and are in rolling contact with the corresponding X-direction guide rails (2-1); it also includes a moving rotating shaft (2-5) that is transversely arranged and is rotatably connected to the two X-direction moving seats (2-4) and is installed between the two groups of X-direction moving seats (2-4). An X-direction driving motor (2-6) for driving the rotation of the moving rotating shaft (2-5) is fixedly connected to the mounting cross beam (3), and gears that are key-connected to the X-direction racks (2-2) are provided at both ends of the moving rotating shaft (2-5).

6. The planar cleaning device according to claim 1, characterized in that: The Y-direction driving device (11) includes a Y-direction rack (11-2) extending in the Y direction and multiple groups of Y-direction guide rails (11-1) fixedly connected to the mounting cross beam (3). Multiple groups of Y-direction rollers (11-4) that are rotatably connected to the Y-direction mounting seat (6) and are in rolling contact with the multiple groups of Y-direction guide rails (11-1); it also includes a Y-direction driving motor (11-3) installed on the Y-direction mounting seat (6), and a gear that is key-connected to the output shaft of the Y-direction driving motor (11-3) and is meshed with the Y-direction rack (11-2).

7. The planar cleaning device according to claim 1, characterized in that: The Z-direction driving device (5) includes a longitudinally arranged Z-direction rack (5-2) and multiple groups of Z-direction guide rails (5-1) fixedly connected to the back of the longitudinal movement mounting column (4). Multiple groups of Z-direction rollers (5-3) that are rotatably connected to the Y-direction mounting seat (6) and are in rolling contact with the multiple groups of Z-direction guide rails (5-1); it also includes a Z-direction driving motor (5-4) installed on the Y-direction mounting seat (6), and a gear that is key-connected to the output shaft of the Z-direction driving motor (5-4) and is meshed with the Z-direction rack (5-2).

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