Post-cast strip cleaning device

Abstract

The invention relates to the technical field of building construction, in particular to a post-cast strip cleaning device which comprises a rectangular frame, a plurality of pairs of U-shaped sliding frames are arranged at the top of the frame, openings of the sliding frames face a similar structure body, one horizontal section of each sliding frame is located above the other horizontal section, and rolling wheels are arranged at the end of the horizontal section located above. The end part of the lower horizontal section is fixedly connected with the frame; a sweeping mechanism and a garbage storage mechanism are arranged on the frame; water stop steel plates pre-buried in structure bodies on the two sides of the post-cast strip are used as running rails, the horizontal section, provided with rolling wheels, of the sliding frame is located above the water stop steel plates, a traction rope is connected with a driving device to drive the device to run on the water stop steel plates, in the running process, the whole post-cast strip is swept through the sweeping mechanism, sundries are collected into the storage mechanism, and therefore the whole post-cast strip is cleaned. Manual cleaning is replaced, the problem that penetrating reinforcing steel bars in the post-cast strip are inconvenient to clean is effectively solved, manufacturing is easy, manufacturing cost is low, and repeated turnover use can be achieved.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, in particular to a post-cast strip cleaning device. Background Art

[0002] With the development of the construction industry and the increase in the height of building floors, in order to avoid uneven settlement of the main structure and the underground garage structure, which may lead to cracks in the foundation and walls and water leakage and other quality problems, post-cast strips must be left according to the construction process. Casting can only be carried out after the settlement of the main body such as the post-cast strip is stable. Before casting the post-cast strip, it is necessary to remove the floating slurry, loose stones, soft concrete and debris that enters the post-cast strip due to inadequate protection during the construction process. The traditional method requires manual cleaning of garbage, stones and other debris that affect the quality of concrete casting in the post-cast strip. Due to process requirements, the steel bars in the post-cast strip must be connected, so the cleaning space is extremely limited, and water-stop steel plates need to be embedded on both sides, making it more difficult to clean the debris on the lower side. Manual cleaning will not only cause a lot of labor waste, but also the manual cleaning effect is not good, which will have a great impact on the casting quality of the post-cast strip. Summary of the invention

[0003] The present invention aims to solve the above-mentioned problem, thereby providing a post-casting strip cleaning device.

[0004] The present invention solves the above-mentioned problem by adopting the following technical solution: A post-cast strip cleaning device comprises a rectangular frame, a plurality of pairs of U-shaped sliding frames are arranged opposite to each other on both sides of the top of the frame, the openings of the sliding frames face the adjacent structural main body, one horizontal section of the sliding frame is located above the other horizontal section, a roller is arranged at the end of the upper horizontal section, and the end of the lower horizontal section is fixedly connected to the frame; a cleaning mechanism and a garbage collection mechanism are arranged on the frame.

[0005] Compared with the prior art, the present invention adopting the above technical solution has the following outstanding features: The present invention utilizes the water-stop steel plates embedded in the main structural bodies on both sides of the post-cast strip as running tracks, and the horizontal section of the sliding frame with rollers is located above the water-stop steel plates. The device is driven on the water-stop steel plates by connecting the driving device through a traction rope. During operation, the cleaning mechanism cleans the entire post-cast strip and collects the debris into the storage mechanism, replacing manual cleaning, effectively solving the problem of inconvenience in cleaning due to the steel bars running through the post-cast strip. The device is simple to manufacture, low in cost, and can be repeatedly used.

[0006] Preferably, a further technical solution of the present invention is: The cleaning mechanism includes a driving motor and a roller brush. The driving motor is fixed on the frame. The roller brush is rotatably connected to the frame through a rotating shaft. A driving wheel is arranged at the output end of the driving motor. A driven wheel used in conjunction with the driving wheel is arranged on the rotating shaft. The driving wheel and the driven wheel are driven by a transmission belt.

[0007] The garbage storage mechanism is located on the side of the roller brush away from the driving motor and is fixed to the frame by a support rod. The garbage storage mechanism includes a box for storing garbage. A storage opening is provided at the bottom of the box on one side close to the roller brush. An entrance baffle is hinged on the inner wall of the box above the storage opening. A reset spring is provided between the entrance baffle and the support rod.

[0008] The length direction of the roller brush is consistent with the width direction of the frame.

[0009] The height of the frame is smaller than the distance from the bottom surface of the main structure to the water-stop steel plate, and the width of the frame is matched with the width of the post-cast strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 A schematic diagram of a structure of a use state of an embodiment of the present invention; Figure 2 It is a schematic diagram of a top view of the structure of an embodiment of the present invention; Figure 3 It is a side view structural schematic diagram of an embodiment of the present invention; Marked in the figure are: structural body 1, water-stop steel plate 2, frame 3, sliding frame 4, roller 5, driving motor 6, roller brush 7, rotating shaft 8, driving wheel 9, driven wheel 10, transmission belt 11, box body 12, support rod 13, inlet baffle 14, return spring 15, traction rope 16, driving device 17, post-casting strip 18, and steel bar 19. DETAILED DESCRIPTION

[0011] The present invention will be further described below in conjunction with embodiments, the purpose of which is only to provide a better understanding of the content of the present invention. Therefore, the examples given do not limit the protection scope of the present invention.

[0012] See also Figure 1-Figure 3 A post-cast strip cleaning device includes a rectangular frame 3, a plurality of pairs of U-shaped sliding frames 4 are arranged on both sides of the top of the frame 3, the openings of the sliding frames 4 face the adjacent structural body 1, one horizontal section of the sliding frame 4 is located above the other horizontal section, a roller 5 is arranged at the end of the upper horizontal section, and the end of the lower horizontal section is fixedly connected to the frame 3; a cleaning mechanism and a garbage collection mechanism are arranged on the frame 3.

[0013] The cleaning mechanism includes a driving motor 6 and a roller brush 7. The driving motor 6 is fixed on the frame 3. The roller brush 7 is rotatably connected to the frame 3 through a rotating shaft 8. A driving wheel 9 is provided at the output end of the driving motor 6. A driven wheel 10 used in conjunction with the driving wheel 9 is provided on the rotating shaft 8. The driving wheel 9 and the driven wheel 10 are driven by a transmission belt 11.

[0014] The garbage collection mechanism is located on the side of the roller brush 7 away from the driving motor 6, and is fixed to the frame 3 by a support rod 13. The garbage collection mechanism includes a box body 12 for collecting garbage. A storage opening is provided at the bottom of the box body 12 on the side close to the roller brush 7. An inlet baffle 14 is hinged on the inner wall of the box body above the storage opening. A reset spring 15 is provided between the inlet baffle 14 and the support rod 13. During use, when stones and other debris impact the inlet baffle 14, the inlet baffle 14 opens to the inside of the box body 12. When there is no impact, it automatically resets under the action of the reset spring 15 to prevent the debris from flowing out.

[0015] The length direction of the roller brush 7 is consistent with the width direction of the frame 3 .

[0016] The height of the frame 3 is smaller than the distance between the bottom surface of the structural body 1 and the water-stop steel plate 2 , and the width of the frame 3 is adapted to the width of the post-cast strip 18 .

[0017] When the present invention is in use, it is placed into the post-cast strip 18 through a side port of the post-cast strip 18, the entire device is located below the steel bar 19, the horizontal section of the sliding frame 4 with the roller 5 is located above the water-stop steel plate 2, and the driving device 17 is connected by a traction rope 16 to drive the device on the water-stop steel plate 2. During operation, the cleaning mechanism is started to clean the entire post-cast strip and collect debris into the storage mechanism, replacing manual cleaning.

[0018] The present invention utilizes the water-stop steel plates embedded in the main structural bodies on both sides of the post-cast strip as running tracks, and the horizontal section of the sliding frame with rollers is located above the water-stop steel plates. The device is driven on the water-stop steel plates by connecting the driving device through a traction rope. During operation, the cleaning mechanism cleans the entire post-cast strip and collects the debris into the storage mechanism, replacing manual cleaning, effectively solving the problem of inconvenience in cleaning due to the steel bars running through the post-cast strip. The device is simple to manufacture, low in cost, and can be repeatedly used.

[0019] The above description is only a preferred feasible embodiment of the present invention, and does not limit the scope of rights of the present invention. All equivalent changes made using the contents of the present specification and its drawings are included in the scope of rights of the present invention.

Claims

1. A post-cast strip cleaning device, comprising a rectangular frame, Features: A plurality of pairs of U-shaped sliding frames are arranged opposite to each other on both sides of the top of the frame, and the openings of the sliding frames face the adjacent structural bodies. One horizontal section of the sliding frame is located above another horizontal section, and a roller is arranged at the end of the upper horizontal section, and the end of the lower horizontal section is fixedly connected to the frame; a cleaning mechanism and a garbage collection mechanism are arranged on the frame.

2. A post-cast strip cleaning device according to claim 1, Features: The cleaning mechanism includes a driving motor and a roller brush. The driving motor is fixed on the frame. The roller brush is rotatably connected to the frame through a rotating shaft. A driving wheel is arranged at the output end of the driving motor. A driven wheel used in conjunction with the driving wheel is arranged on the rotating shaft. The driving wheel and the driven wheel are driven by a transmission belt.

3. A post-cast strip cleaning device according to claim 2, Features: The garbage storage mechanism is located on the side of the roller brush away from the driving motor and is fixed to the frame by a support rod. The garbage storage mechanism includes a box for storing garbage. A storage opening is provided at the bottom of the box on one side close to the roller brush. An entrance baffle is hinged on the inner wall of the box above the storage opening. A reset spring is provided between the entrance baffle and the support rod.

4. A post-cast strip cleaning device according to claim 1, Features: The length direction of the roller brush is consistent with the width direction of the frame.

5. A post-cast strip cleaning device according to claim 1, Features: The height of the frame is smaller than the distance from the bottom surface of the main structure to the water-stop steel plate, and the width of the frame is matched with the width of the post-cast strip.

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