A concrete precast surface cleaning device

Abstract

This utility model belongs to the field of precast concrete processing technology, and in particular, it is a surface cleaning device for precast concrete components. It includes an operating table and a precast concrete slab. A guide seat is fixedly installed on the inner wall of the operating table, and two sliding seats are slidably connected to the guide seat. Electric push rods are fixedly installed on both sides of the guide seat, and the output ends of the electric push rods are fixedly connected to the sliding seats. An adjustment component is provided on the sliding seats. This utility model uses a U-shaped water storage plate and a nozzle to spray water to wash the surface of the precast concrete slab. The adjustment component allows for fixing the precast concrete slab, ensuring surface cleaning stability, and allows for flipping the precast concrete slab for cleaning, improving cleaning efficiency. In conjunction with the cleaning component, the surface of the precast concrete slab can be brushed, improving the surface cleaning effect and allowing for adjustment of the brushing depth according to the thickness of the precast concrete slab, thus increasing flexibility.

Description

Technical Field

[0001] This utility model relates to the field of concrete precast component processing technology, specifically a surface cleaning device for concrete precast components. Background Technology

[0002] Because concrete surfaces contain impurities such as oil, dust, and contaminants, if these are not removed, they will affect the adhesion of subsequent coatings and structural performance. Therefore, it is necessary to clean the surface of precast concrete components. Currently, existing precast concrete component surface cleaning devices are usually not convenient for adjusting the angle of the precast concrete components, which means that only one side can be cleaned. Manually flipping the components is laborious and time-consuming, reducing processing efficiency. Utility Model Content

[0003] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a surface cleaning device for precast concrete components, which solves the problems mentioned in the background section.

[0004] (ii) Technical solution.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution: A surface cleaning device for precast concrete components includes an operating platform and a precast concrete slab. A guide seat is fixedly installed on the inner wall of the operating platform, and two slide seats are slidably connected to the guide seat. Electric push rods are fixedly installed on both sides of the guide seat, and the output ends of the electric push rods are fixedly connected to the slide seats. An adjustment component is provided on the slide seats. A drain pipe is provided on one side of the operating platform. A limit plate is fixedly installed on the rear upper part of the operating platform, and a slide is slidably connected to the limit plate. A hydraulic cylinder is fixedly installed on one side of the limit plate, and the output end of the hydraulic cylinder is fixedly connected to the slide. A cleaning component is provided on the slide. A U-shaped water storage plate is provided on the outer bottom of the slide. A nozzle is provided at the bottom of the U-shaped water storage plate. A water pipe is passed through the upper part of the slide and is fixedly connected to the U-shaped water storage plate. The adjustment assembly includes a housing fixedly installed on one side of the slide, a drive motor fixedly installed on one side of the housing, a drive gear fixedly installed at the output end of the drive motor, a rotating shaft rotatably connected to the slide via a bearing, a carrier plate fixedly installed on one side of the rotating shaft, an electric telescopic rod fixedly installed on the upper inner wall of the carrier plate, a locking block fixedly installed at the bottom of the electric telescopic rod, a circular plate fixedly installed on one side of the rotating shaft, a circular groove formed on one side of the circular plate, and a rack provided on the inner wall of the circular groove.

[0006] Furthermore, the drive gear meshes with the rack.

[0007] Furthermore, the cleaning component includes a fixed block fixedly installed on the upper part of the slide, a slide plate slidably connected inside the fixed block, extension plates fixedly installed on both sides of the bottom of the slide plate, the extension plates slidably connected to the slide, an mounting block fixedly installed on the bottom of the extension plate, a brush provided on the bottom of the mounting block, a threaded rod rotatably connected between the fixed block and the slide, the threaded rod being threadedly connected to the slide plate, and a servo motor fixedly installed on the upper part of the fixed block, the output end of the servo motor being fixedly connected to the threaded rod.

[0008] (III) Beneficial Effects Compared with the prior art, this utility model provides a surface cleaning device for precast concrete components, which has the following beneficial effects: This invention uses a U-shaped water storage plate and a nozzle to spray water to wash the surface of a precast concrete slab. By adjusting the components, the precast concrete slab can be fixed to ensure surface cleaning stability. The slab can also be flipped over for cleaning, improving cleaning efficiency. In conjunction with the cleaning components, the surface of the precast concrete slab can be brushed with a brush to improve the surface cleaning effect. The brushing depth can be adjusted according to the thickness of the precast concrete slab, increasing flexibility. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the cleaning component of this utility model; Figure 3 This is a schematic diagram of the structure of the adjustment component of this utility model.

[0010] In the diagram: 1. Control panel; 2. Drain pipe; 3. Guide seat; 4. Slide; 5. Electric push rod; 6. Adjustment assembly; 61. Carrier plate; 62. Electric telescopic rod; 63. Locking block; 64. Circular plate; 65. Rack; 66. Housing; 67. Drive motor; 68. Drive gear; 7. Limiting plate; 8. Slide table; 9. Cleaning assembly; 91. Fixing block; 92. Slide plate; 93. Extension plate; 94. Mounting block; 95. Brush; 96. Threaded rod; 97. Servo motor; 10. U-shaped water storage plate; 11. Nozzle; 12. Water pipe; 13. Hydraulic cylinder; 14. Precast concrete slab. Detailed Implementation

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0012] Example like Figure 1-3 As shown in the figure, an embodiment of the present invention discloses a surface cleaning device for precast concrete components, including an operating platform 1 and a precast concrete slab 14. A guide seat 3 is fixedly installed on the inner wall of the operating platform 1, and two slide seats 4 are slidably connected to the guide seat 3. Electric push rods 5 are fixedly installed on both sides of the guide seat 3, and the output ends of the electric push rods 5 are fixedly connected to the slide seats 4. An adjustment component 6 is provided on the slide seats 4. A drain pipe 2 is provided on one side of the operating platform 1. A limit plate 7 is fixedly installed on the upper rear side of the operating platform 1, and a slide table 8 is slidably connected to the limit plate 7. A hydraulic cylinder 13 is fixedly installed on one side of the limit plate 7, and the output end of the hydraulic cylinder 13 is fixedly connected to the slide table 8. A cleaning component 9 is provided on the slide table 8, and a U-shaped storage is provided on the outer bottom of the slide table 8. The bottom of the water plate 10 and the U-shaped water storage plate 10 are equipped with nozzles 11. A water pipe 12 is connected through the upper part of the sliding table 8 and is fixedly connected to the U-shaped water storage plate 10. The water pipe 12 is connected to an external water source, and water is sprayed through the U-shaped water storage plate 10 and the nozzles 11 to rinse the surface of the precast concrete slab 14. By adjusting the component 6, the precast concrete slab 14 can be fixed to ensure the stability of surface cleaning, and the precast concrete slab 14 can be flipped over for cleaning to improve cleaning efficiency. With the cleaning component 9, the surface of the precast concrete slab 14 can be brushed with a brush 95 to improve the surface cleaning effect and make it easy to adjust the brushing depth according to the thickness of the precast concrete slab 14, thus improving flexibility. The adjustment assembly 6 includes a housing 66 fixedly installed on one side of the slide block 4. A drive motor 67 is fixedly installed on one side of the housing 66, and a drive gear 68 is fixedly installed at the output end of the drive motor 67. A rotating shaft is rotatably connected to the slide block 4 through a bearing. A carrier plate 61 is fixedly installed on one side of the rotating shaft. An electric telescopic rod 62 is fixedly installed on the upper inner wall of the carrier plate 61. A locking block 63 is fixedly installed at the bottom of the electric telescopic rod 62. A circular plate 64 is fixedly installed on one side of the rotating shaft. A circular groove is opened on one side of the circular plate 64, and a rack 65 is provided on the inner wall of the circular groove. The locking block 63 is moved down by the electric telescopic rod 62 to fix the precast concrete slab 14. The slide block 4 is slid on the guide seat 3 by the electric push rod 5. The distance between the fixed sides and the angle of the precast concrete slab 14 can be adjusted according to the size of the precast concrete slab 14. The drive motor 67 drives the drive gear 68 to rotate, which drives the circular plate 64 and the rotating shaft to rotate, and the angle of the precast concrete slab 14 is flipped to facilitate adjustment and cleaning of the surface.

[0013] like Figure 3 As shown, in some embodiments, the drive gear 68 meshes with the rack 65; this facilitates adjustment.

[0014] like Figure 2 As shown, in some embodiments, the cleaning component 9 includes a fixed block 91 fixedly installed on the upper part of the slide table 8. A slide plate 92 is slidably connected inside the fixed block 91. Extension plates 93 are fixedly installed on both sides of the bottom of the slide plate 92. The extension plates 93 are slidably connected to the slide table 8. An installation block 94 is fixedly installed at the bottom of the extension plate 93. A brush 95 is provided at the bottom of the installation block 94. A threaded rod 96 is rotatably connected between the fixed block 91 and the slide table 8. The threaded rod 96 is threadedly connected to the slide plate 92. A servo motor 97 is fixedly installed on the upper part of the fixed block 91. The output end of the servo motor 97 is fixedly connected to the threaded rod 96. The surface of the precast concrete slab 14 is cleaned by the brush 95. The hydraulic cylinder 13 drives the slide table 8 to slide on the limit plate 7 to adjust the position of the surface cleaning. The servo motor 97 drives the threaded rod 96 to rotate, which drives the slide plate 92 to slide. The extension plate 93 drives the installation block 94 and the brush 95 to move down to adjust the cleaning depth.

[0015] The wiring diagrams of the electrical components in this utility model are common knowledge in the field, and their working principles are known technologies. The appropriate model is selected according to actual use, so the control method and wiring layout will not be explained in detail.

[0016] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A surface cleaning device for precast concrete components, comprising an operating table (1) and a precast concrete slab (14), characterized in that: A guide seat (3) is fixedly installed on the inner wall of the operating table (1). Two slide seats (4) are slidably connected to the guide seat (3). Electric push rods (5) are fixedly installed on both sides of the guide seat (3). The output end of the electric push rod (5) is fixedly connected to the slide seat (4). An adjustment component (6) is provided on the slide seat (4). A drain pipe (2) is provided on one side of the operating table (1). A limit plate (7) is fixedly installed on the upper rear side of the operating table (1). A sliding plate (7) is slidably installed on the limit plate (7). A slide (8) is connected to the slide (8). A hydraulic cylinder (13) is fixedly installed on one side of the limiting plate (7). The output end of the hydraulic cylinder (13) is fixedly connected to the slide (8). A cleaning component (9) is provided on the slide (8). A U-shaped water storage plate (10) is provided on the outer side of the bottom of the slide (8). A nozzle (11) is provided at the bottom of the U-shaped water storage plate (10). A water pipe (12) is connected through the upper part of the slide (8). The water pipe (12) is fixedly connected to the U-shaped water storage plate (10). The adjustment assembly (6) includes a housing (66) fixedly installed on one side of the slide (4), a drive motor (67) fixedly installed on one side of the housing (66), an active gear (68) fixedly installed at the output end of the drive motor (67), a rotating shaft rotatably connected to the slide (4) through a bearing, a carrier plate (61) fixedly installed on one side of the rotating shaft, an electric telescopic rod (62) fixedly installed on the upper inner wall of the carrier plate (61), a locking block (63) fixedly installed at the bottom of the electric telescopic rod (62), a circular plate (64) fixedly installed on one side of the rotating shaft, a circular groove is provided on one side of the circular plate (64), and a rack (65) is provided on the inner wall of the circular groove.

2. A concrete precast surface cleaning device as claimed in claim 1, wherein: The drive gear (68) meshes with the rack (65).

3. A concrete precast surface cleaning device as claimed in claim 1, wherein: The cleaning component (9) includes a fixed block (91) fixedly installed on the upper part of the slide (8), a slide plate (92) slidably connected inside the fixed block (91), an extension plate (93) fixedly installed on both sides of the bottom of the slide plate (92), the extension plate (93) slidably connected to the slide (8), an installation block (94) fixedly installed on the bottom of the extension plate (93), a brush (95) provided on the bottom of the installation block (94), a threaded rod (96) rotatably connected between the fixed block (91) and the slide (8), the threaded rod (96) threadedly connected to the slide plate (92), a servo motor (97) fixedly installed on the upper part of the fixed block (91), and the output end of the servo motor (97) fixedly connected to the threaded rod (96).

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