Novel building outer wall rapid repairing device

Abstract

The utility model relates to the technical field of crack repairing, and discloses a novel building outer wall rapid repairing device which comprises a vehicle body, a double-bin water tank is fixedly connected to the interior of the vehicle body, feeding ports are fixedly connected to the two sides of the top of the double-bin water tank correspondingly, a stirrer is arranged on one side of the interior of each feeding port, and a stirrer is arranged on the other side of the interior of each feeding port. A material conveying pipe is fixedly connected to one side of the interior of the double-bin water tank, a first conveying pump is fixedly connected to the middle of the material conveying pipe, a first spray head is fixedly connected to one end of the material conveying pipe, a storage plate is fixedly connected to the lower surface of the first conveying pump, and a first air cylinder is fixedly connected to the upper surface of the storage plate. According to the integrated repairing device, the problems that the repairing efficiency is reduced and the overall repairing quality is reduced due to the fact that a traditional repairing device is lack of integrated design are solved, rapid and stable integrated repairing is achieved, smearing and trowelling are carried out at the same time, the repairing time is greatly shortened, the working efficiency is improved, and meanwhile the uniformity of a repairing layer is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of crack repair, in particular to a new type of rapid repair device for building exterior walls. Background Technique

[0002] The building exterior wall is an important part of a building. It not only plays a role in protecting the internal space, but also needs to consider aesthetics, energy conservation and durability. In campus buildings, the condition of the exterior wall directly affects the overall environmental aesthetics and the learning environment of students. Due to the dense population on campus, the maintenance and repair of the exterior wall need to be rapid and efficient to ensure the safety of students and the quality of life. The application of a rapid repair device can timely repair cracks, peeling and other phenomena occurring on the wall, avoiding potential safety problems of the wall structure caused by long-term non-repair. In addition, rapid repair can also reduce the interference to the daily teaching activities on campus, ensuring the stability and comfort of the teaching environment. Therefore, the use of a rapid repair device in campus buildings is to improve the maintenance efficiency of the wall, ensuring the quality of life of students and the safety of the campus.

[0003] Traditional rapid repair devices for building exterior walls are highly practical in campus buildings. They usually include a series of easy-to-operate tools and materials, which can quickly repair cracks, holes or other damages on the wall. The practicality of this device lies in its rapid response ability, which can quickly intervene when problems are found, minimizing the interference to daily teaching activities. For example, if cracks appear on the exterior wall of a teaching building on campus, the rapid repair device can quickly provide corresponding repair materials and tools, enabling maintenance personnel to complete the repair work in a short time and restoring the integrity and aesthetics of the wall. In addition, rapid repair devices are usually designed to be portable, facilitating movement and use at different locations on campus, ensuring that the exterior wall maintenance work of campus buildings can be carried out efficiently and in a timely manner.

[0004] Traditional repair devices lack an integrated design, resulting in the need to manually operate multiple components during the repair process, thereby reducing the repair efficiency. This not only prolongs the repair time, increases the labor cost, but also may cause the wall to be damaged again due to incomplete or uneven repair, reducing the overall quality of the repair. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a new type of rapid repair device for building exterior walls, aiming to improve the problem that the lack of an integrated design of traditional repair devices reduces the repair efficiency, not only prolongs the repair time, increases the labor cost, but also may cause the wall to be damaged again due to incomplete or uneven repair, reducing the overall quality of the repair.

[0006] To achieve the above object, the utility model provides the following technical solution: a new type of rapid repair device for building exterior walls, including a vehicle body. A double-chamber water tank is fixedly connected inside the vehicle body. Both sides of the top of the double-chamber water tank are fixedly connected with feeding ports. A stirrer is arranged on one side inside the feeding port. A feeding pipe is fixedly connected on one side inside the double-chamber water tank. A first conveying pump is fixedly connected in the middle of the feeding pipe. One end of the feeding pipe is fixedly connected with a first nozzle. The lower surface of the first conveying pump is fixedly connected with a placement plate. A first cylinder is fixedly connected on the upper surface of the placement plate. The output end of the first cylinder is fixedly connected with a connecting rod. The top of the connecting rod is fixedly connected with a bracket. The upper surface of the vehicle body is fixedly connected with a support frame. The lower surface of the bracket is slidably connected to the upper surface of the support frame. A leveling roller is rotatably connected to the outer wall of the bracket. The bottom of the connecting rod is fixedly connected with a triangular inclined hopper. The lower surface of the placement plate is fixedly connected with an aggregate bin. The outer wall of the triangular inclined hopper is slidably connected inside the aggregate bin. A conveying pipe is fixedly connected inside the aggregate bin. One end of the conveying pipe is fixedly connected to one side inside the double-chamber water tank. A lifting assembly is arranged on the upper surface of the vehicle body, and the lifting assembly is used for lifting and adjusting the placement plate.

[0007] Further, the lifting assembly includes a telescopic rod. The bottom of the telescopic rod is fixedly connected to the upper surface of the vehicle body. The top of the telescopic rod is fixedly connected to the lower surface of the placement plate. A second cylinder is fixedly connected in the middle of the double-chamber water tank. The output end of the second cylinder is connected to the placement plate.

[0008] Further, a water delivery pipe is fixedly connected to the other side inside the double-chamber water tank. A second conveying pump is arranged in the middle of the water delivery pipe. One end of the water delivery pipe is fixedly connected with a second nozzle.

[0009] Further, the lower surface of the second conveying pump is fixedly connected to the upper surface of the placement plate. A fixing frame is fixedly connected on the upper surface of the placement plate. A blower is fixedly connected inside the fixing frame.

[0010] Further, a fixing block is fixedly connected to the lower surface of the placement plate. A motor is fixedly connected inside the fixing block. The output end of the motor is fixedly connected with a toothed concave wheel.

[0011] Further, the outer wall of the toothed concave wheel is rotatably connected inside the fixing block. A toothed transmission belt is arranged inside the fixing block.

[0012] Further, the toothed concave wheel is meshed with the toothed transmission belt. A scraper is fixedly connected inside the toothed concave wheel.

[0013] Further, one side of the outer wall of the scraper is rotatably connected inside the fixing block.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, firstly, mortar is sprayed to the gap through the feeding pipe in cooperation with the double-chamber water tank, the first conveying pump and the first nozzle. Then, the first air cylinder is started to drive the connecting rod to move. Then, in cooperation with the bracket, the smoothing roller, the triangular inclined hopper, the aggregate bin and the conveying pipe, the mortar is smoothed and collected, solving the problems that the lack of integrated design of the traditional repair device reduces the repair efficiency and the overall quality of the repair, achieving fast and stable integrated repair, realizing the simultaneous progress of smearing and smoothing, greatly shortening the repair time, improving the work efficiency, and at the same time helping to ensure the uniformity of the repair layer.

[0016] 2. In the utility model, firstly, the motor is started to drive the scraper to quickly polish the walls on both sides of the gap in cooperation with the toothed concave wheel and the toothed transmission belt. Then, in cooperation with the water delivery pipe, the second conveying pump and the second nozzle, the gap is cleaned and the dust generated during polishing can also be cleaned. Finally, it is quickly dried by the blower, achieving fast and efficient cleaning, improving the efficiency and quality of the repair work, saving costs at the same time, and improving safety and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic three-dimensional structure diagram of a novel rapid repair device for building exterior walls proposed by the utility model;

[0018] Figure 2 is a schematic diagram of the structure above the vehicle body of a novel rapid repair device for building exterior walls proposed by the utility model;

[0019] Figure 3 is a schematic diagram of the aggregate bin structure of a novel rapid repair device for building exterior walls proposed by the utility model;

[0020] Figure 4 is a schematic diagram of the fixing frame structure of a novel rapid repair device for building exterior walls proposed by the utility model;

[0021] Figure 5 is a schematic diagram of the internal structure of the fixing block of a novel rapid repair device for building exterior walls proposed by the utility model.

[0022] Legend Explanation:

[0023] 1. Vehicle body; 2. Double-chamber water tank; 3. Feeding port; 4. Agitator; 5. Feeding pipe; 6. First transfer pump; 7. First nozzle; 8. First cylinder; 9. Connecting rod; 10. Bracket; 11. Smoothing roller; 12. Triangular inclined hopper; 13. Aggregate bin; 14. Delivery pipe; 15. Second cylinder; 16. Telescopic rod; 17. Water delivery pipe; 18. Second transfer pump; 19. Second nozzle; 20. Fixed frame; 21. Fan; 22. Support frame; 23. Fixed block; 24. Motor; 25. Toothed concave wheel; 26. Toothed drive belt; 27. Scraper; 28. Storage plate. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Referring to Figure 1 - Figure 3 As shown in the figure, an embodiment provided by the present invention: A new type of rapid repair device for building exterior walls includes a vehicle body 1. Inside the vehicle body 1 is fixedly connected with a double-chamber water tank 2. On both sides of the top of the double-chamber water tank 2 are fixedly connected with feeding ports 3. Inside one side of the feeding port 3 is provided with an agitator 4. Inside one side of the double-chamber water tank 2 is fixedly connected with a feeding pipe 5. In the middle of the feeding pipe 5 is fixedly connected with a first transfer pump 6. One end of the feeding pipe 5 is fixedly connected with a first nozzle 7. The lower surface of the first transfer pump 6 is fixedly connected with a storage plate 28. On the upper surface of the storage plate 28 is fixedly connected with a first cylinder 8. The output end of the first cylinder 8 is fixedly connected with a connecting rod 9. The top of the connecting rod 9 is fixedly connected with a bracket 10. On the upper surface of the vehicle body 1 is fixedly connected with a support frame 22. The lower surface of the bracket 10 is slidably connected to the upper surface of the support frame 22. The outer wall of the bracket 10 is rotatably connected with a smoothing roller 11. The bottom of the connecting rod 9 is fixedly connected with a triangular inclined hopper 12. The lower surface of the storage plate 28 is fixedly connected with an aggregate bin 13. The outer wall of the triangular inclined hopper 12 is slidably connected inside the aggregate bin 13. Inside the aggregate bin 13 is fixedly connected with a delivery pipe 14. One end of the delivery pipe 14 is fixedly connected to the inside of one side of the double-chamber water tank 2. On the upper surface of the vehicle body 1 is provided with a lifting assembly for lifting and adjusting the storage plate 28. The lifting assembly includes a telescopic rod 16. The bottom of the telescopic rod 16 is fixedly connected to the upper surface of the vehicle body 1. The top of the telescopic rod 16 is fixedly connected to the lower surface of the storage plate 28. In the middle of the double-chamber water tank 2 is fixedly connected with a second cylinder 15. The output end of the second cylinder 15 is connected to the storage plate 28;

[0026] Specifically, start the first transfer pump 6 to send the raw materials for repair inside the double-chamber water tank 2 to the inside of the first nozzle 7 through the material conveying pipe 5, and then spray it onto the crack. Then start the first cylinder 8 to drive the connecting rod 9 to move, thereby driving the support 10 and the triangular inclined hopper 12 to move. The movement of the support 10 drives the leveling roller 11 to fit the wall surface. At the same time, since the triangular inclined hopper 12 and the leveling roller 11 are parallel, the triangular inclined hopper 12 also fits on the wall surface. Then start the second cylinder 15 to drive the placement plate 28 to move, thereby driving the leveling roller 11 and the triangular inclined hopper 12 to slide on the wall surface. The leveling roller 11 levels the mortar, and the excess mortar will fall onto the inner wall of the triangular inclined hopper 12, and then through the inclined surface of the triangular inclined hopper 12, the mortar is sent to the inside of the aggregate bin 13, and finally through the conveying pipe 14, the mortar is sent back to the inside of the double-chamber water tank 2 for reuse. Finally, the mortar can also be continuously stirred by the stirrer 4 to ensure its quality, achieving the effect of rapid repair.

[0027] Refer to Figure 1 、 Figure 4 and Figure 5 As shown in, on the other side inside the double-chamber water tank 2, a water conveying pipe 17 is fixedly connected. A second transfer pump 18 is arranged in the middle of the water conveying pipe 17. One end of the water conveying pipe 17 is fixedly connected with a second nozzle 19. The lower surface of the second transfer pump 18 is fixedly connected to the upper surface of the placement plate 28. The upper surface of the placement plate 28 is fixedly connected with a fixing frame 20. A blower 21 is fixedly connected inside the fixing frame 20. The lower surface of the placement plate 28 is fixedly connected with a fixing block 23. A motor 24 is fixedly connected inside the fixing block 23. The output end of the motor 24 is fixedly connected with a toothed concave wheel 25. The outer wall of the toothed concave wheel 25 is rotatably connected inside the fixing block 23. A toothed transmission belt 26 is arranged inside the fixing block 23. The toothed concave wheel 25 is engaged with the toothed transmission belt 26. A scraping plate 27 is fixedly connected inside the toothed concave wheel 25. One side of the outer wall of the scraping plate 27 is rotatably connected inside the fixing block 23;

[0028] Specifically, first move the second nozzle 19 to the crack through the vehicle body 1, and then start the motor 24 to drive the toothed concave wheel 25 to rotate. Due to the engagement of the toothed concave wheel 25 and the toothed transmission belt 26, the toothed concave wheels 25 on both sides rotate synchronously, thereby driving the two scraping plates 27 to polish and clean the wall surfaces on both sides of the crack. Then start the second cylinder 15 to drive the placement plate 28 to move up and down. This process is guided by the telescopic rod 16, thereby realizing the positioning of the second nozzle 19. Then drive the water inside the double-chamber water tank 2 from the water conveying pipe 17 to the inside of the second nozzle 19 through the second transfer pump 18, and then rinse the inside of the gap. At the same time, it can also prevent a large amount of dust generated during polishing from affecting the students. Finally, rapid drying treatment is carried out through the blower 21 inside the fixing frame 20, achieving the effect of rapid cleaning before repair.

[0029] Working principle: When the new type of rapid repair device for building exterior walls is needed, first move the second nozzle 19 to the crack, start the motor 24 to rotate the toothed cam 25, and synchronously rotate the two scrapers 27 through the toothed transmission belt 26 to polish and clean the walls on both sides of the crack. The second cylinder 15 drives the placement plate 28 to move up and down, guided by the telescopic rod 16 to position the second nozzle 19. The second delivery pump 18 sends water to the second nozzle 19 through the water delivery pipe 17 to wash the gap and prevent dust, and the blower 21 in the fixing frame 20 quickly dries it to achieve cleaning before repair;

[0030] In addition, the first delivery pump 6 sends the repair raw materials to the first nozzle 7 through the material delivery pipe 5 and sprays them onto the crack. The first cylinder 8 drives the connecting rod 9 to drive the bracket 10 and the triangular inclined hopper 12 to move, so that the leveling roller 11 fits the wall. The second cylinder 15 drives the placement plate 28 to drive the leveling roller 11 and the triangular inclined hopper 12 to slide on the wall to level the mortar. The excess mortar falls into the triangular inclined hopper 12 and is sent to the aggregate bin 13 through the inclined surface, and then returns to the double-chamber water tank 2 through the delivery pipe 14. The stirrer 4 continuously stirs the mortar to ensure the quality and achieve rapid repair.

[0031] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A novel building exterior wall rapid repair device, comprising a vehicle body (1), characterized in that: A double-storage water tank (2) is fixedly connected to the interior of the vehicle body (1), and both sides of the top of the double-storage water tank (2) are fixedly connected to a feed inlet (3), and an agitator (4) is provided on one side of the interior of the feed inlet (3). A feed pipe (5) is fixedly connected to one side of the interior of the double-storage water tank (2), and a delivery pump (6) is fixedly connected to the middle of the delivery pipe (5), and a nozzle (7) is fixedly connected to one end of the delivery pipe (5). A storage plate (28) is fixedly connected to the lower surface of the delivery pump (6), and a cylinder (8) is fixedly connected to the upper surface of the storage plate (28). A connecting rod (9) is fixedly connected to the output end of the cylinder (8), and a bracket (10) is fixedly connected to the top of the connecting rod (9). The upper surface is fixedly connected to a support frame (22), the lower surface of the support frame (10) is slidably connected to the upper surface of the support frame (22), the outer wall of the support frame (10) is rotatably connected to a smoothing roller (11), the bottom of the connecting rod (9) is fixedly connected to a triangular inclined bucket (12), the lower surface of the storage plate (28) is fixedly connected to a collection bin (13), the outer wall of the triangular inclined bucket (12) is slidably connected to the inside of the collection bin (13), the inside of the collection bin (13) is fixedly connected to a conveying pipe (14), one end of the conveying pipe (14) is fixedly connected to one side of the inside of the double-bin water tank (2), and the upper surface of the vehicle body (1) is provided with a lifting assembly, which is used to adjust the lifting of the storage plate (28).

2. A novel building exterior wall rapid repair device according to claim 1, characterized in that: The lifting assembly comprises a telescopic rod (16), the bottom of the telescopic rod (16) is fixedly connected to the upper surface of the vehicle body (1), the top of the telescopic rod (16) is fixedly connected to the lower surface of the storage plate (28), the middle of the double-bin water tank (2) is fixedly connected to a second cylinder (15), and the output end of the second cylinder (15) is connected to the storage plate (28).

3. A novel building exterior wall rapid repair device according to claim 1, characterized in that: A water delivery pipe (17) is fixedly connected to the other side of the double-bin water tank (2), a delivery pump (18) is arranged in the middle of the water delivery pipe (17), and a nozzle (19) is fixedly connected to one end of the water delivery pipe (17).

4. A novel building exterior wall rapid repair device according to claim 3, characterized in that: The lower surface of the second delivery pump (18) is fixedly connected to the upper surface of the storage plate (28), the upper surface of the storage plate (28) is fixedly connected to a fixing frame (20), and the interior of the fixing frame (20) is fixedly connected to a fan (21).

5. A novel building exterior wall rapid repair device according to claim 4, characterized in that: A fixing block (23) is fixedly connected to the lower surface of the storage plate (28), a motor (24) is fixedly connected inside the fixing block (23), and a toothed cam (25) is fixedly connected to the output end of the motor (24).

6. A novel building exterior wall rapid repair device according to claim 5, characterized in that: The outer wall of the toothed cam (25) is rotatably connected to the interior of the fixed block (23), and a toothed transmission belt (26) is provided inside the fixed block (23).

7. A novel building exterior wall rapid repair device according to claim 6, characterized in that: The toothed cam wheel (25) is meshed with a toothed transmission belt (26), and a scraper (27) is fixedly connected inside the toothed cam wheel (25).

8. The novel building exterior wall rapid repair device according to claim 7 is characterized by: One side of the outer wall of the scraper (27) is rotatably connected to the interior of the fixed block (23).

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