Vertical component pit repairing device

Abstract

The utility model provides a vertical member pit repairing device, which comprises a plugging template and a locking component, the locking component comprises a fixing rope which can be wound outside a member to fix the plugging template, and the plugging template is respectively provided with a grouting hole and a grout overflow hole which can correspond to a pit from bottom to top. Repairing materials are injected through the grouting holes, the repairing progress is monitored through the grout overflowing holes so as to adjust the injection amount of the repairing materials, the fixing rope can quickly fix the plugging formwork, and the plugging formwork can plug the injected repairing materials so as to guarantee dense filling. And when the repairing material reaches the set strength, the plugging template is detached for repeated use. The device has the advantages of being simple in structure, small in occupied space, convenient to assemble and disassemble and capable of improving construction efficiency and guaranteeing repairing quality.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, in particular to a vertical component pothole repairing device. Background Art

[0002] In existing technologies, especially during the renovation and upgrading of ancient buildings, it is necessary to first conduct a structural appraisal of the vertical components of the original building, and determine the reinforcement plan based on the appraisal results. During the structural appraisal, it is necessary to chisel holes in the vertical components and expose the main reinforcement in order to determine the diameter and spacing of the main reinforcement as the basis for structural appraisal. After the appraisal, the holes need to be repaired. Due to the complex construction environment of ancient building renovation and the usually small and irregular holes, grouting is inconvenient; vertical components are mostly cylindrical, and the fixed templates used for repair are inconvenient to reinforce. Different personnel have different construction techniques, which can easily lead to problems such as leakage, misalignment, and honeycombs, affecting the quality of the plugging and the visual effect, and thus having a certain impact on the structural strength of the load-bearing components. There are technical problems such as the inconvenience of repairing holes in vertical components and the inability to guarantee the quality of repairs. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a vertical component pothole repair device, which is particularly suitable for simply and quickly repairing potholes in vertical components and avoiding quality risks such as leakage.

[0004] The technical solution adopted by the utility model is: a vertical component pothole repair device, including a sealing template and a locking assembly, the locking assembly includes a fixing rope that can be wrapped around the outside of the component to fix the sealing template, and the sealing template is provided with grouting holes and overflow holes corresponding to the potholes from bottom to top.

[0005] Furthermore, an overflow collecting trough is provided at the overflow hole to accommodate overflowed repair materials.

[0006] Furthermore, it also includes a connecting plate connected to the blocking template, and the locking assembly also includes a clamping piece, and at least one end of the fixing rope is passed through the connecting plate and fixed by the clamping piece.

[0007] Furthermore, there are multiple connecting plates, which are respectively arranged on both sides of the grouting hole, and both ends of the fixing rope are connected to the sealing template through the connecting plates.

[0008] Furthermore, it also includes a grouting pipe which is arranged at the grouting hole and connected to the plugging template. A stop valve is provided at the end of the grouting pipe away from the plugging template to control the injection volume.

[0009] Furthermore, when the component is cylindrical, the blocking template is a curved plate that can be attached to the outside of the component.

[0010] Furthermore, a sealing strip is provided between the sealing template and the component.

[0011] The advantages and positive effects of the present invention are as follows: due to the adoption of the above-mentioned technical solution, the potholes in vertical components can be repaired simply and quickly, the differences in operations of different personnel can be avoided, the grouting material in the potholes can be guaranteed to be dense, the device structure is simple, not only the processing cost is low, but also the space occupied is small, and it can be applied to various complex repair environments, with the advantages of improving repair efficiency, ensuring repair quality, easy installation and disassembly, and reusable device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Fig. 1 This is a schematic diagram of the installation three-dimensional structure of an embodiment of the utility model

[0013] Fig. 2 This is a schematic diagram of the top view of an embodiment of the utility model

[0014] Fig. 3 This is a front view structural diagram of an embodiment of the utility model

[0015] Fig. 4 This is a side view structural diagram of an embodiment of the utility model

[0016] In the picture:

[0017] 1. Component 2. Blocking template 3. Fixing rope

[0018] 4. Connecting plate 5, clamp 6, overflow collection tank

[0019] 7. Grouting pipe 8. Stop valve 9. Hole DETAILED DESCRIPTION

[0020] The following describes embodiments of the present invention in conjunction with the accompanying drawings. The described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments.

[0021] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar units or units with the same or similar functions.

[0022] The embodiments described below with reference to the accompanying drawings are illustrative and intended only to explain the present invention and are not to be construed as limiting the present invention. In the description of the present invention, it should be understood that terms such as "install," "connect," and "fix" are to be understood broadly, encompassing both direct and indirect connection, installation, or fixation, and the present invention is not intended to limit these terms.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the structure or unit referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] like Figs. 1 to 4 As shown, a schematic diagram of an embodiment of a vertical component pothole repair device of the utility model includes a blocking template 2 and a locking assembly. The locking assembly includes a fixing rope 3 that can be wound around the outside of the component 1 to fix the blocking template 2. The blocking template 2 is provided with grouting holes and overflow holes corresponding to the potholes 9 from bottom to top.

[0025] In this embodiment, the plugging template 2 is made of flexible steel plate material, which can better fit the outside of the component 1. It not only plays a positioning role, but also can be used for plugging after the repair material is injected. The fixing rope 3 is a steel wire rope, which is a universal material and strong and durable. The plugging template 2 is fixed to the outside of the component 1 by the fixing rope 3. The grouting holes can correspond to the pits 9 of the component 1 to inject the repair material; the overflow holes also correspond to the pits 9. They can not only be used for venting during the repair and filling process of the pits 9, but also when the repair material fills the pits 9 tightly, the repair material can flow out of the overflow holes, so that the construction personnel can stop injecting the repair material in time. In conventional repair work, it is usually necessary to fill the entire internal space of the pit 9 tightly. In this embodiment, the overflow hole corresponds to the top of the pit 9; in other embodiments, the spacing between the overflow hole and the grouting hole, and the relative position of the overflow hole and the pit 9 can be adaptively adjusted according to the repair needs, so that the construction personnel can adjust the injection amount of the grouting hole in time according to the overflow situation at the overflow hole. This embodiment can be applied to the repair of potholes 9 of different sizes and shapes; it has a simple structure, and the fixing method through the fixing rope 3 is not only convenient to operate, but also can be applied to the reinforcement of components 1 of different sizes, which can ensure the stability of the sealing template 2 and avoid quality risks such as leakage and misalignment during repair. The simple structure of the device can save floor space and is more suitable for complex construction scenes such as ancient building renovation. It does not need to occupy much surrounding space, and is convenient for promotion and use in different construction scenes.

[0026] In this embodiment, an overflow collection tank 6 is provided at the overflow hole to accommodate the overflowed repair materials. The overflow collection tank 6 is connected to the plugging template 2 to form a receiving space with an upward opening, and the receiving space is connected to the pit 9 to accommodate the repair materials overflowing from the pit 9. This embodiment not only ensures that the construction environment is not polluted by the overflow of repair materials, but also enables construction personnel to quickly confirm the progress of the repair. When the repair materials overflow and flow into the overflow collection tank 6, the injection of the repair materials can be discovered and stopped in time. When the repair materials overflow and flow into the overflow collection tank 6, it can be ensured that after the repair materials in the pit 9 are strengthened or settled, the pit 9 is still filled densely, thereby improving the quality of the repair.

[0027] In this embodiment, a connecting plate 4 connected to the blocking template 2 is also included, and the locking assembly also includes a clamp 5. At least one end of the fixing rope 3 is passed through the connecting plate 4 and fixed by the clamp 5. In this embodiment, the connecting plate 4 is made of angle steel, one side of which is used to connect to the blocking template 2, and the other side is used to install the fixing rope 3. The clamp 5 is a wire locker, which not only fixes the fixing rope 3, but also adjusts the length of the fixing rope 3 to ensure the fixing effect of the blocking template 2, avoid dislocation of the blocking template 2, and ensure the quality of the repair. Through the joint action of the connecting plate 4 and the fixing rope 3, the blocking template 2 can be effectively attached to the outside of the component 1. The manufacturing materials in this embodiment are commonly used and can be processed locally at the construction site, which is more convenient for promotion and use.

[0028] In this embodiment, there are multiple connecting plates 4, each of which is provided on either side of the grouting hole. Both ends of the fixing rope 3 are connected to the blocking template 2 via the connecting plates 4. In this embodiment, the two ends of the fixing rope 3 correspond one-to-one with the connecting plates 4 on either side of the grouting hole. That is, one end of the fixing rope 3 is clamped to the connecting plate 4 on one side of the grouting hole via the clamp 5, and the other end of the fixing rope 3 circumferentially passes around the component 1, passes through the connecting plate 4 provided on the other side of the grouting hole, and is connected to another clamp 5. This embodiment allows construction workers to adjust the length and tighten the fixing rope 3 at either end, thereby improving construction flexibility and ensuring construction efficiency.

[0029] This embodiment also includes a grouting pipe 7 located at the grouting hole and connected to the plugging template 2. A stop valve 8 is provided at the end of the grouting pipe 7 away from the plugging template 2 to control the injection volume at the grouting hole. This embodiment eliminates the need for personnel to constantly hold the injection end to fill the pit 9, thus avoiding unnecessary physical effort and facilitating operation. The stop valve 8, in conjunction with the overflow hole, ensures that the grouting in the pit 9 is dense and the repair quality is guaranteed.

[0030] In traditional ancient building construction, the component 1 is usually cylindrical. In this embodiment, the blocking template 2 is a curved plate that can be attached to the outside of the component 1. The adaptive shape can prevent leakage and better seal the repair material, reducing the time required for surface maintenance, polishing, and cleaning after the repair material is strengthened, thereby further improving construction efficiency and ensuring construction labor costs.

[0031] In this embodiment, a sealing strip is provided between the plugging template 2 and the component 1 to improve the quality of the plugging, prevent slurry leakage, and ensure the quality of the repair. In this embodiment, the sealing strip includes a sponge strip.

[0032] The specific construction process of this utility model is as follows:

[0033] Clean the loose layer in the pit 9 and its surroundings, and use water to flush them appropriately. Install sealing strips around the pit, and reserve space for exhaust and overflow at the top.

[0034] The grouting holes are aligned with the pit holes 9 to accurately inject the repair material at the pit holes 9, and the overflow holes are aligned with the tops of the pit holes 9 to adjust the injection amount of the repair material. The blocking template 2 is fixed to the outside of the component 1 through the fixing rope 3. The specific method is as follows: the blocking template 2 is tightly fitted to the component 1, one end of the fixing rope 3 is connected to the clamp 5, and the other end passes through the connecting plate 4 on one side of the grouting hole, bypasses the component 1, and then passes through the connecting plate 4 on the other side of the grouting hole and is fixed by the clamp 5 to ensure that the blocking template 2 is stable;

[0035] Open the stop valve 8, inject the repair material into the grouting hole and seal it through the blocking template 2. When the repair material overflows from the overflow hole, close the stop valve 8 and stop injecting the repair material.

[0036] When the repair material reaches the set strength, the plugging template 2 is disassembled, cleaned or stored for reuse, and the plugging surface is cured until the design strength is reached;

[0037] Finally, the surface layer is polished and cleaned, and the subsequent decorative surface layer is applied.

[0038] This embodiment can repair the pit 9 of the vertical component 1 simply and quickly, avoid differences in operations among different personnel, ensure that the grouting material in the pit 9 is dense, has a simple structure, low processing cost, can ensure the quality of repair, and the device is easy to install and disassemble and can be reused.

[0039] The above embodiments of the present invention are described in detail. However, the above contents are only preferred embodiments of the present invention and should not be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A vertical component pothole repair device, comprising a blocking template and a locking assembly, characterized in that: The locking assembly includes a fixing rope that can be wound around the outside of the component to fix the blocking template. The blocking template is provided with grouting holes and overflow holes corresponding to the pits from bottom to top.

2. The vertical component pothole repair device according to claim 1, characterized in that: An overflow collecting trough is provided at the overflow hole to accommodate overflowed repair materials.

3. The vertical component pothole repair device according to claim 1, characterized in that: It also includes a connecting plate connected to the blocking template, and the locking assembly also includes a clamp. At least one end of the fixing rope is passed through the connecting plate and fixed by the clamp.

4. The vertical component pothole repair device according to claim 3, characterized in that: There are multiple connecting plates, which are respectively arranged on both sides of the grouting hole, and both ends of the fixing rope are connected to the blocking template through the connecting plates.

5. The vertical component pothole repair device according to claim 1, characterized in that: It also includes a grouting pipe that is arranged at the grouting hole and connected to the blocking template. A stop valve is provided at the end of the grouting pipe away from the blocking template to control the injection volume.

6. The vertical component pothole repair device according to claim 1, characterized in that: When the component is cylindrical, the blocking template is a curved plate that can be attached to the outside of the component.

7. The vertical component pothole repair device according to claim 1, characterized in that: A sealing strip is provided between the blocking template and the component.

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