Device for filling hole in coring part after building reinforcement

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By designing a hole filling device for reinforced core parts that include repair combination components, rotary drive components and lifting components, the construction troubles and labor costs caused by separation of operations in existing equipment are solved, and hole filling is realized Efficient and convenient operation of the process.

CN222478254UActive Publication Date: 2025-02-14SHANDONG TAIGU BUILDING REINFORCEMENT ENG CO LTD

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Patent Information

Application Number: CN202420966045.3
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-05-07
Publication Date: 2025-02-14
Estimated Expiration: 2034-05-07

AI Technical Summary

Technical Problem

During the filling process of holes in the core area after building reinforcement, the cleaning, wetting, filling and grinding operations are carried out separately, resulting in troublesome construction and waste of labor costs.

Method used

A hole filling device for core retrieval after building reinforcement is designed, including filling and installing a base, repair combination components, rotary drive components and lifting components. The device realizes the comprehensive operation of cleaning, wetting, filling and polishing through components such as spray pipes, grinding heads, brush rods and transmission gears.

Benefits of technology

The device can clean, wet, fill and polish holes in one device, simplify the construction process, improve operational efficiency, and save labor costs.

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Abstract

The utility model discloses a device for filling a hole in a coring part after building reinforcement, which comprises a filling mounting base, a repairing combination component arranged above the filling mounting base, a rotary driving component arranged on one side of the repairing combination component, and a lifting component arranged on one side of the rotary driving component. In actual use, holes can be cleaned, wetted, filled with concrete and polished in the filling process, so that the color of the concrete is similar to that of original concrete. And through the repairing combination assembly, the problems that in the repairing process of existing equipment, cleaning, wetting, tamping and grinding are conducted separately and sequentially, construction is troublesome, and labor cost is wasted are solved, operation is convenient, and cost is saved.

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Description

Technical Field

[0001] The utility model relates to the field of filling holes in a core-drilled position after building reinforcement, and in particular to a device for filling holes in a core-drilled position after building reinforcement. Background Art

[0002] According to the "Concrete Structure Reinforcement Design Code" GB50367-2013, when the reinforcement design requires the restoration of cross-section integrity for repairing concrete cracks, the core sample should be drilled immediately for inspection when the adhesive material reaches the 7d curing period, and the holes caused by coring should be immediately filled with fine stone concrete with a strength grade one level higher than the original component. The filling process requires cleaning, wetting, filling the holes with concrete, and polishing the surface to make it close to the original concrete color. At present, the cleaning, wetting, filling and polishing required in the repair process of existing equipment are all performed separately and sequentially, which is not only troublesome to construct, but also wastes labor costs. Utility Model Content

[0003] In order to solve the problems raised in the above background technology, the specific technical solutions adopted by the utility model are as follows:

[0004] A hole filling device for coring parts after building reinforcement, comprising a filling installation base, a repair assembly component is arranged above the filling installation base, a rotating drive component is arranged on one side of the repair assembly component, and a lifting component is arranged on one side of the rotating drive component;

[0005] In order to achieve the purpose of combined repair, the repair combination assembly includes a connecting turntable, a sealed bearing is provided in the middle of the connecting turntable, a spray pipe is provided inside the sealed bearing, the spray pipe is movably connected to the connecting turntable through the sealed bearing, a grinding head is connected to the outer periphery of the connecting turntable, a brush rod is provided on one side of the grinding head, the brush rod is connected to the connecting turntable, one end of the spray pipe is connected to a three-way pipe, one of the three-way pipes is connected to a water pump, the other end of the three-way pipe is connected to a slurry pump, the input end of the water pump is connected to a water tank through a pipeline, the input end of the slurry pump is connected to a slurry box through a pipeline, and the water tank and the slurry box are installed above the filling installation base.

[0006] Furthermore, a one-way valve is installed inside the three-way pipe.

[0007] Furthermore, a multi-control switch is installed on one side of the filling installation base, and the water delivery pump and the slurry delivery pump are electrically connected to the external power supply through the multi-control switch.

[0008] Furthermore, in order to achieve the purpose of rotational drive, the rotational drive assembly includes a hollow cylinder, which is connected to the connecting turntable, and the outer periphery of the hollow cylinder is movably connected to a drive mounting frame, the outer surface of the hollow cylinder is connected to transmission teeth, the outer periphery of the transmission teeth is meshed with a transmission gear, the middle part of the transmission gear is connected to a drive motor, and the drive motor is connected to the drive mounting frame.

[0009] Furthermore, the drive motor is electrically connected to an external power source via a multi-control switch.

[0010] Furthermore, in order to achieve the purpose of repairing lifting, the lifting assembly includes a lifting mounting frame, the lifting mounting frame is connected to the filling mounting base, the lifting mounting frame is movably connected with a threaded rod inside, one end of the threaded rod is connected to a lifting motor, and the outer periphery of the threaded rod is threadedly connected with a moving slider, and the moving slider is connected to the driving mounting frame.

[0011] Furthermore, the lifting motor is electrically connected to an external power source via a multi-control switch.

[0012] Compared with the prior art, the utility model provides a hole filling device for coring parts after building reinforcement, which has the following beneficial effects:

[0013] (1) The utility model has made improvements on the existing technology. In actual use, the holes can be cleaned, moistened, filled with concrete and the surface can be polished to make it close to the original concrete color during the filling process. Moreover, through the repair assembly, the cleaning, moistening, filling and polishing required in the repair process of the existing equipment are all performed separately and sequentially, which not only makes the construction troublesome, but also wastes labor costs. The operation is convenient and saves costs.

[0014] (2) In actual use, by setting up a lifting mounting frame, the purpose of facilitating the movable installation of the lifting motor is achieved. The lifting motor can drive the threaded rod to rotate. When the threaded rod rotates, it can drive the moving slider to move, so that the moving slider can drive the driving mounting frame to rise and fall, and the polished waste will fall onto the tray under the driving mounting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the main structure of a hole filling device for coring parts after building reinforcement according to an embodiment of the utility model;

[0017] Figure 2 It is a stereoscopic diagram of a hole filling device for coring parts after building reinforcement according to an embodiment of the utility model;

[0018] Figure 3It is a partial structural schematic diagram of a hole filling device for a coring part after building reinforcement according to an embodiment of the utility model;

[0019] Figure 4 The utility model is a partial structural schematic diagram of a device for filling holes in a coring area after building reinforcement according to an embodiment of the utility model.

[0020] In the figure:

[0021] 1. Fill the installation base; 2. Repair the combined components; 201. Connect the turntable; 202. Seal the bearing; 203. Spray pipe; 204. Slurry box; 205. Grinding head; 206. Brush rod; 207. Tee pipe; 208. Water pump; 209. Slurry pump; 210. Water box; 3. Rotary drive assembly; 301. Hollow cylinder; 302. Drive mounting frame; 303. Transmission gear; 304. Drive motor; 305. Transmission teeth; 4. Lifting assembly; 401. Lifting mounting frame; 402. Threaded rod; 403. Lifting motor; 404. Moving slider; 5. One-way valve; 6. Multi-control switch. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-Figure 4 As shown, according to an embodiment of the utility model, a hole filling device for coring parts after building reinforcement includes a filling installation base 1, a repair assembly 2 is provided above the filling installation base 1, a rotating drive assembly 3 is provided on one side of the repair assembly 2, and a lifting assembly 4 is provided on one side of the rotating drive assembly 3.

[0024] like Figure 1-4As shown, the repair assembly 2 includes a connecting turntable 201, a sealed bearing 202 is provided in the middle of the connecting turntable 201, a spray pipe 203 is provided inside the sealed bearing 202, the spray pipe 203 is movably connected to the connecting turntable 201 through the sealed bearing 202, a grinding head 205 is connected to the outer periphery of the connecting turntable 201, a brush rod 206 is provided on one side of the grinding head 205, the brush rod 206 is connected to the connecting turntable 201, and one end of the spray pipe 203 is connected to a three-way pipe 207, one of which is The three-way pipe 207 is connected to a water pump 208, and the other way of the three-way pipe 207 is connected to a slurry pump 209. The input end of the water pump 208 is connected to a water tank 210 through a pipeline, and the input end of the slurry pump 209 is connected to a slurry box 204 through a pipeline. The water tank 210 and the slurry box 204 are installed above the filling installation base 1, and a one-way valve 5 is installed inside the three-way pipe 207. A multi-control switch 6 is installed on one side of the filling installation base 1. The water pump 208 and the slurry pump 209 are electrically connected to an external power supply through the multi-control switch 6.

[0025] According to the above technical solution, when water spraying is required, the water delivery pump 208 is turned on. At this time, the water delivery pump 208 pumps the water in the water delivery box 210 into the three-way pipe 207 through the pipeline, and enters the spraying pipe 203 through the three-way pipe 207 for spraying. When slurry spraying is required, the slurry delivery pump 209 is turned on. At this time, the slurry delivery pump 209 pumps the slurry in the slurry delivery box 204 into the three-way pipe 207 through the pipeline, and enters the spraying pipe 203 through the three-way pipe 207 for spraying, so that the grinding head 205 reaches the connection turntable 201. When the connection turntable 201 rotates, the connection turntable 20 1 can drive the grinding head 205 to grind, so that the brush rod 206 can be connected to the rotary disk 201 to rotate, so as to achieve the purpose of cleaning by driving the brush rod 206, and the sealing bearing 202 can achieve the purpose of not affecting the spraying of the spray pipe 203 when the rotary disk 201 rotates. By setting the one-way valve 5, the slurry will not enter the water delivery pump 208 when spraying, and the water will not enter the slurry delivery pump 209 when spraying. By setting the multi-control switch 6, the purpose of facilitating the control of the equipment is achieved.

[0026] like Figure 1-4 As shown, the rotating drive assembly 3 includes a hollow cylinder 301, which is connected to the connecting turntable 201, and a driving mounting frame 302 is movably connected to the periphery of the hollow cylinder 301. A transmission tooth 305 is connected to the outer surface of the hollow cylinder 301, and a transmission gear 303 is meshed with the periphery of the transmission tooth 305. A driving motor 304 is connected to the middle of the transmission gear 303, and the driving motor 304 is connected to the driving mounting frame 302. The driving motor 304 is electrically connected to an external power supply through a multi-control switch 6.

[0027] Through the above technical solution, by setting up a driving motor 304, the driving motor 304 can drive the transmission gear 303 to rotate. When the transmission gear 303 rotates, it can drive the hollow cylinder 301 to rotate through the transmission teeth 305. When the hollow cylinder 301 rotates, it can drive the connecting turntable 201 to rotate.

[0028] like Figure 1-4 As shown, the lifting component 4 includes a lifting mounting frame 401, which is connected to the filling mounting base 1. The lifting mounting frame 401 is movably connected with a threaded rod 402 inside, one end of the threaded rod 402 is connected to a lifting motor 403, and the outer periphery of the threaded rod 402 is threadedly connected with a moving slider 404, the moving slider 404 is connected to the driving mounting frame 302, and the lifting motor 403 is electrically connected to an external power supply through a multi-control switch 6.

[0029] Through the above technical solution, by setting up the lifting mounting frame 401, the purpose of facilitating the movable installation of the lifting motor 403 is achieved. The lifting motor 403 can drive the threaded rod 402 to rotate. When the threaded rod 402 rotates, it can drive the movable slider 404 to move, so that the movable slider 404 can drive the driving mounting frame 302 to lift and lower, and the polished waste will fall onto the tray under the driving mounting frame 302.

[0030] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0031] Working principle: When water spraying is required, the water delivery pump 208 is turned on. At this time, the water delivery pump 208 pumps the water in the water delivery box 210 into the three-way pipe 207 through the pipeline, and enters the spraying pipe 203 through the three-way pipe 207 for spraying. When slurry spraying is required, the slurry delivery pump 209 is turned on. At this time, the slurry delivery pump 209 pumps the slurry in the slurry delivery box 204 into the three-way pipe 207 through the pipeline, and enters the spraying pipe 203 through the three-way pipe 207 for spraying, so that the grinding head 205 reaches the connection turntable 201. When the turntable 201 rotates, the turntable 201 is connected. It can drive the grinding head 205 to grind, so that the brush rod 206 can achieve the purpose of cleaning when the rotating disk 201 is connected to the rotation of the rotating disk 201, and the sealing bearing 202 can achieve the purpose of not affecting the spraying of the spray pipe 203 when the rotating disk 201 is connected to the rotation. By setting the one-way valve 5, the slurry will not enter the water delivery pump 208 when spraying, and the water will not enter the slurry delivery pump 209 when spraying. By setting the multi-control switch 6, the purpose of facilitating the control of the equipment is achieved;

[0032] By setting a driving motor 304, the driving motor 304 can drive the transmission gear 303 to rotate. When the transmission gear 303 rotates, the hollow cylinder 301 can be driven to rotate through the transmission teeth 305. When the hollow cylinder 301 rotates, the connecting turntable 201 can be driven to rotate.

[0033] By setting up the lifting mounting frame 401, the purpose of facilitating the movable installation of the lifting motor 403 is achieved. The lifting motor 403 can drive the threaded rod 402 to rotate. When the threaded rod 402 rotates, it can drive the moving slider 404 to move, so that the moving slider 404 can drive the driving mounting frame 302 to lift.

[0034] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for filling holes in the coring area after building reinforcement, characterized in that: The invention comprises a filling installation base (1), a repair assembly (2) is arranged above the filling installation base (1), a rotation drive assembly (3) is arranged on one side of the repair assembly (2), and a lifting assembly (4) is arranged on one side of the rotation drive assembly (3); the repair assembly (2) comprises a connecting turntable (201), a sealing bearing (202) is arranged in the middle of the connecting turntable (201), a spraying pipe (203) is arranged inside the sealing bearing (202), the spraying pipe (203) is movably connected to the connecting turntable (201) through the sealing bearing (202), and a grinding head (205) is connected to the outer periphery of the connecting turntable (201) A brush rod (206) is provided on one side of the grinding head (205), and the brush rod (206) is connected to the connecting turntable (201). One end of the spraying pipe (203) is connected to a three-way pipe (207), one of the three-way pipes (207) is connected to a water pump (208), and the other end of the three-way pipe (207) is connected to a slurry pump (209). The input end of the water pump (208) is connected to a water tank (210) through a pipeline, and the input end of the slurry pump (209) is connected to a slurry box (204) through a pipeline. The water tank (210) and the slurry box (204) are installed above the filling installation base (1).

2. A hole filling device for coring parts after building reinforcement according to claim 1, characterized in that: A one-way valve (5) is installed inside the three-way pipe (207).

3. A hole filling device for coring parts after building reinforcement according to claim 2, characterized in that: A multi-control switch (6) is installed on one side of the filling installation base (1), and the water delivery pump (208) and the slurry delivery pump (209) are electrically connected to an external power supply through the multi-control switch (6).

4. A hole filling device for coring parts after building reinforcement according to claim 3, characterized in that: The rotary drive assembly (3) comprises a hollow cylinder (301), the hollow cylinder (301) being connected to the connecting turntable (201), the outer periphery of the hollow cylinder (301) being movably connected to a driving mounting frame (302), the outer surface of the hollow cylinder (301) being connected to transmission teeth (305), the outer periphery of the transmission teeth (305) being meshed with a transmission gear (303), the middle part of the transmission gear (303) being connected to a driving motor (304), and the driving motor (304) being connected to the driving mounting frame (302).

5. A hole filling device for coring parts after building reinforcement according to claim 4, characterized in that: The driving motor (304) is electrically connected to an external power source via a multi-control switch (6).

6. A hole filling device for coring parts after building reinforcement according to claim 5, characterized in that: The lifting assembly (4) comprises a lifting mounting frame (401), wherein the lifting mounting frame (401) is connected to the filling mounting base (1), wherein a threaded rod (402) is movably connected inside the lifting mounting frame (401), wherein one end of the threaded rod (402) is connected to a lifting motor (403), and a movable slider (404) is threadedly connected to the outer periphery of the threaded rod (402), and the movable slider (404) is connected to the driving mounting frame (302).

7. A hole filling device for coring parts after building reinforcement according to claim 6, characterized in that: The lifting motor (403) is electrically connected to an external power source via a multi-control switch (6).