Concrete maintenance device for building construction
By introducing cleaning and vacuuming mechanisms into the concrete maintenance device, the problem of difficulty in cleaning dust and impurities on the concrete surface is solved, and efficient dust cleaning and maintenance effects are achieved.
Patent Information
- Application Number
- CN202422100560.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-28
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-08-28
AI Technical Summary
During the concrete maintenance process, it is difficult to clean the dust and impurities on the concrete surface, which affects the maintenance effect.
A concrete maintenance device for construction construction is designed, including a cleaning mechanism and a vacuum cleaner mechanism. The gears and cleaning rollers are driven to clean the dust by driving the motor, and the air pump forms a negative pressure to absorb dust impurities, and collect it through a filter to avoid dust contamination in other parts.
Effectively clean the dust and impurities on the concrete surface, ensure the curing effect, prevent dust from contaminating other parts, and improve the efficiency of concrete maintenance.
Smart Images
Figure CN223062070U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of maintenance devices, in particular to a construction concrete maintenance device. Background Art
[0002] Building construction refers to the production activities during the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. During the construction process, the poured concrete needs to be maintained.
[0003] The utility model patent with the patent authorization announcement number CN220621147U discloses a concrete maintenance device for construction, including a base and a water tank, wherein the water tank is installed on one side of the top of the base, and a rotating shaft is installed on the side of the top of the base away from the water tank through a bearing. The utility model improves the spraying efficiency of the concrete curing agent, thereby improving the curing efficiency of the concrete.
[0004] In the above prior art, during the use of the concrete maintenance device, since a lot of dust and impurities will adhere to the concrete surface, it is inconvenient to clean the dust and impurities. At this time, when maintaining the concrete, the maintenance effect will be affected due to the coverage of dust and impurities. Therefore, improvement is needed. Utility Model Content
[0005] The utility model aims to provide a construction concrete maintenance device, which solves the problem of inconvenient cleaning of dust and impurities on the concrete surface.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction concrete maintenance device, comprising a base plate, a plurality of evenly distributed moving wheels are arranged at the lower end of the base plate, a handrail is fixedly connected to the left end of the base plate, a tank body is fixedly connected to the upper end of the base plate, a cover plate is fixedly connected to the top of the tank body, a feed inlet is fixedly connected to the top of the cover plate, a pump body is fixedly connected to the upper end of the base plate and located on the right side of the tank body, a discharge pipe is arranged at the bottom of the pump body, the discharge pipe is fixedly connected to the base plate, a fixed plate is fixedly connected to the bottom of the discharge pipe, a plurality of evenly distributed nozzles are fixedly connected to the bottom of the fixed plate, a cleaning mechanism is arranged on the base plate, and a dust suction mechanism is arranged on the base plate.
[0007] Preferably, a feed pipe is provided at the left end of the pump body, and the feed pipe is fixedly connected to the tank body. By designing the feed pipe, the maintenance agent inside the tank body can be drawn out.
[0008] Preferably, the cleaning mechanism includes a fixed seat which is fixedly connected inside the bottom plate. A driving motor is fixedly connected to the top of the fixed seat. The output end of the driving motor is rotatably connected to the fixed seat through a bearing. A first gear is fixedly connected to the lower end of the output end of the driving motor. Two symmetrically distributed second gears are meshed outside the first gear. A rotating shaft is fixedly sleeved inside the second gear. The rotating shaft is rotatably connected to the fixed seat through a bearing. A cleaning roller is fixedly connected to the bottom of the rotating shaft. By designing the cleaning mechanism, the dust and impurities on the concrete surface can be cleaned.
[0009] Preferably, a sealing ring is fixedly connected inside the fixed seat and is rotatably connected to the output end of the driving motor. By designing the sealing ring, the connection between the output end of the driving motor and the fixed seat can be sealed.
[0010] Preferably, the dust suction mechanism includes a fixed box which is fixedly connected to the top of the bottom plate. An air pump is fixedly connected to the top of the fixed box. A fixed pipe is fixedly connected to the lower end inside the fixed box and is fixedly connected to the bottom plate. A flow guide cover is fixedly connected to the bottom of the fixed pipe. A filter screen is slidably connected inside the fixed box. Sliders are fixedly connected to the left and right ends of the filter screen and are slidably connected to the fixed box. A bracket is fixedly connected to the bottom of the inner wall of the fixed box. A rotating motor is fixedly connected to the top of the bracket. A brush is fixedly connected to the upper end of the output end of the rotating motor and is in contact with the filter screen. By designing the dust suction mechanism, the dust and impurities cleaned can be collected.
[0011] Preferably, a suction port is arranged at the bottom of the air pump and is fixedly connected to the fixed box. By designing the suction port, the inside of the fixed box can be suctioned.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] 1. Through the function of the designed pump body, the maintenance agent inside the tank body can be pumped out and finally sprayed through the nozzle to achieve the maintenance effect on the concrete. During the maintenance process, through the function of the driving motor, the output end of the driving motor can drive the first gear to rotate, and then the second gear and the rotating shaft can be rotated. The concrete surface can be cleaned by the rotation of the cleaning roller, avoiding the influence of the attachment of dust and impurities on the maintenance effect of the concrete.
[0014] 2. By designing the air pump in the present utility model, the air pump can suck the inside of the fixed box, making the inside of the fixed box in a negative pressure state. Then, it can suck the lower part through the diversion cover, so that the swept dust and impurities can be sucked into the fixed box for collection, avoiding the pollution of the concrete in other parts by the swept dust and impurities. At the same time, under the action of the rotating motor, the surface of the filter screen can be cleaned to avoid the blockage of the filter screen, which affects the collection of dust and impurities. Description of the Drawings
[0015] Figure 1 It is a three-dimensional view of the overall structure of the present utility model;
[0016] Figure 2 For the present utility model Figure 1 Partial structure three-dimensional sectional view;
[0017] Figure 3 For the present utility model Figure 1 Partial structure front sectional view;
[0018] Figure 4 For the present utility model Figure 3 Enlarged view of part A of the present utility model.
[0019] In the figure: 1. Bottom plate; 2. Moving wheels; 3. Handrail; 4. Tank body; 5. Cover plate; 6. Feeding port; 7. Pump body; 8. Cleaning mechanism; 9. Dust suction mechanism; 10. Feeding pipe; 11. Discharge pipe; 12. Fixed plate; 13. Sprayer; 81. Fixed seat; 82. Driving motor; 83. Sealing ring; 84. First gear; 85. Second gear; 86. Rotating shaft; 87. Cleaning roller; 91. Fixed box; 92. Air pump; 93. Suction port; 94. Fixed pipe; 95. Diversion cover; 96. Filter screen; 97. Slide block; 98. Bracket; 99. Rotating motor; 991. Brush. Detailed Implementation Modes
[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0021] Please refer to Figure 1 、 Figure 2 、 Figure 3, a concrete maintenance device for building construction, comprising a bottom plate 1. Multiple moving wheels 2 are evenly distributed at the lower end of the bottom plate 1. A handrail 3 is fixedly connected to the left end of the bottom plate 1. A tank body 4 is fixedly connected to the upper end of the bottom plate 1. A cover plate 5 is fixedly connected to the top of the tank body 4. A feed inlet 6 is fixedly connected to the top of the cover plate 5. A pump body 7 is fixedly connected to the upper end of the bottom plate 1 and on the right side of the tank body 4. A feed pipe 10 is arranged at the left end of the pump body 7, and the feed pipe 10 is fixedly connected to the tank body 4. By designing the feed pipe 10, the maintenance agent inside the tank body 4 can be pumped out. A discharge pipe 11 is arranged at the bottom of the pump body 7, and the discharge pipe 11 is fixedly connected to the bottom plate 1. A fixing plate 12 is fixedly connected to the bottom of the discharge pipe 11. Multiple spray nozzles 13 are evenly distributed and fixedly connected to the bottom of the fixing plate 12. A cleaning mechanism 8 is arranged on the bottom plate 1, and a dust suction mechanism 9 is arranged on the bottom plate 1.
[0022] Please refer to Figure 1 , Figure 2 , the cleaning mechanism 8 includes a fixed seat 81. The fixed seat 81 is fixedly connected to the inside of the bottom plate 1. A driving motor 82 is fixedly connected to the top of the fixed seat 81. The output end of the driving motor 82 is rotatably connected to the fixed seat 81 through a bearing. A sealing ring 83 is fixedly connected to the inside of the fixed seat 81, and the sealing ring 83 is rotatably connected to the output end of the driving motor 82. By designing the sealing ring 83, the connection between the output end of the driving motor 82 and the fixed seat 81 can be sealed. A first gear 84 is fixedly connected to the lower end of the output end of the driving motor 82. Two symmetrically distributed second gears 85 are meshed with the outside of the first gear 84. A rotating shaft 86 is fixedly sleeved inside the second gear 85, and the rotating shaft 86 is rotatably connected to the fixed seat 81 through a bearing. A cleaning roller 87 is fixedly connected to the bottom of the rotating shaft 86. By designing the cleaning mechanism 8, the dust and impurities on the concrete surface can be cleaned.
[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4, the dust suction mechanism 9 includes a fixed box 91. The top of the bottom plate 1 is fixedly connected to the fixed box 91. The top of the fixed box 91 is fixedly connected to an air pump 92. The bottom of the air pump 92 is provided with a suction port 93, and the suction port 93 is fixedly connected to the fixed box 91. By designing the suction port 93, the inside of the fixed box 91 can be suctioned. The lower end inside the fixed box 91 is fixedly connected to a fixed pipe 94, and the fixed pipe 94 is fixedly connected to the bottom plate 1. The bottom of the fixed pipe 94 is fixedly connected to a diversion cover 95. A filter screen 96 is slidably connected inside the fixed box 91. Both the left and right ends of the filter screen 96 are fixedly connected to sliders 97, and the sliders 97 are slidably connected to the fixed box 91. The bottom of the inner wall of the fixed box 91 is fixedly connected to a support 98, and the top of the support 98 is fixedly connected to a rotating motor 99. The upper end of the output end of the rotating motor 99 is fixedly connected to a brush 991, and the brush 991 contacts the filter screen 96. By designing the dust suction mechanism 9, the dust and impurities swept can be collected.
[0024] The specific implementation process of the present utility model is as follows: When in use, when it is necessary to cure the concrete, push the handrail 3 to drive the overall structure to move. At the same time, the drive motor 82 works. The output end of the drive motor 82 drives the first gear 84 to rotate. The first gear 84 drives the second gear 85 to rotate. The second gear 85 drives the rotating shaft 86 and the cleaning roller 87 to rotate. The surface of the concrete can be cleaned by the rotation of the cleaning roller 87, avoiding the influence of the adhesion of dust and impurities on the curing effect of the concrete.
[0025] While cleaning the dust, the air pump 92 simultaneously sucks the inside of the fixed box 91 through the suction port 93, which can make the inside of the fixed box 91 in a negative pressure state. Furthermore, the lower part can be sucked through the diversion cover 95, so that the swept dust and impurities can be sucked into the fixed box 91. Under the action of the filter screen 96, the dust and impurities can be filtered. The dust and impurities cannot pass through the filter screen 96, while the gas will pass through the filter screen 96 and be discharged by the air pump 92, realizing the collection of dust and impurities and avoiding the pollution of the concrete in other parts by the swept dust and impurities. During the collection of dust and impurities, the rotating motor 99 works simultaneously. The output end of the rotating motor 99 can drive the brush 991 to rotate, and the surface of the filter screen 96 can be cleaned to avoid the blockage of the filter screen 96 affecting the collection of dust and impurities.
[0026] When the cleaning and collection of dust and impurities are completed, the pump body 7 sucks the materials inside the tank body 4 through the feed pipe 10. The materials will be input into the fixed plate 12 through the discharge pipe 11 and finally sprayed by the nozzle 13, thereby realizing the curing work of the concrete.
[0027] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A concrete maintenance device for building construction, comprising a bottom plate (1), characterized in that: A plurality of moving wheels (2) evenly distributed are arranged at the lower end of the bottom plate (1). An armrest (3) is fixedly connected to the left end of the bottom plate (1). A tank body (4) is fixedly connected to the upper end of the bottom plate (1). A cover plate (5) is fixedly connected to the top of the tank body (4). A feed inlet (6) is fixedly connected to the top of the cover plate (5). A pump body (7) is fixedly connected to the upper end of the bottom plate (1) and on the right side of the tank body (4). A discharge pipe (11) is arranged at the bottom of the pump body (7). The discharge pipe (11) is fixedly connected to the bottom plate (1). A fixed plate (12) is fixedly connected to the bottom of the discharge pipe (11). A plurality of evenly distributed spray heads (13) are fixedly connected to the bottom of the fixed plate (12). A cleaning mechanism (8) is arranged on the bottom plate (1). A dust suction mechanism (9) is arranged on the bottom plate (1).
2. The concrete maintenance device for building construction according to claim 1, wherein: A feed pipe (10) is arranged at the left end of the pump body (7). The feed pipe (10) is fixedly connected to the tank body (4).
3. The concrete maintenance device for building construction according to claim 1, characterized in that: The cleaning mechanism (8) includes a fixed seat (81). The fixed seat (81) is fixedly connected to the inside of the bottom plate (1). A driving motor (82) is fixedly connected to the top of the fixed seat (81). The output end of the driving motor (82) is rotatably connected to the fixed seat (81) through a bearing. A first gear (84) is fixedly connected to the lower end of the output end of the driving motor (82). Two symmetrically distributed second gears (85) are meshed with the outside of the first gear (84). A rotating shaft (86) is fixedly sleeved inside the second gear (85). The rotating shaft (86) is rotatably connected to the fixed seat (81) through a bearing. A cleaning roller (87) is fixedly connected to the bottom of the rotating shaft (86).
4. The concrete maintenance device for building construction according to claim 3, characterized in that: A sealing ring (83) is fixedly connected to the inside of the fixed seat (81). The sealing ring (83) is rotatably connected to the output end of the driving motor (82).
5. The concrete maintenance device for building construction according to claim 1, wherein: The dust suction mechanism (9) includes a fixed box (91). The fixed box (91) is fixedly connected to the top of the bottom plate (1). An air pump (92) is fixedly connected to the top of the fixed box (91). A fixed pipe (94) is fixedly connected to the lower inside of the fixed box (91). The fixed pipe (94) is fixedly connected to the bottom plate (1). A diversion cover (95) is fixedly connected to the bottom of the fixed pipe (94). A filter screen (96) is slidably connected to the inside of the fixed box (91). Sliders (97) are fixedly connected to both the left and right ends of the filter screen (96). The sliders (97) are slidably connected to the fixed box (91). A bracket (98) is fixedly connected to the bottom inner wall of the fixed box (91). A rotating motor (99) is fixedly connected to the top of the bracket (98). A brush (991) is fixedly connected to the upper end of the output end of the rotating motor (99). The brush (991) is in contact with the filter screen (96).
6. The concrete maintenance device for building construction according to claim 5, wherein: A suction port (93) is arranged at the bottom of the air pump (92). The suction port (93) is fixedly connected to the fixed box (91).