Ground troweling robot protection device

Abstract

The utility model discloses a ground troweling robot protection device which comprises a ground troweling robot body, a protection frame assembly is arranged on the periphery of a machine body of the ground troweling robot body, and disassembly and assembly combination assemblies are arranged on the two sides of the machine body of the ground troweling robot body in a combined mode. The ground troweling robot has the advantages that the protective frame assembly is arranged on the periphery of the machine body of the ground troweling robot body in a combined mode through the disassembly and assembly combination assembly, the protective frame assembly comprises the upper enclosure frame and the lower enclosure frame which are located at the upper position and the lower position respectively and are parallel to each other, and the upper enclosure frame and the lower enclosure frame are fixedly connected together through the connecting supporting rods; the upper surrounding frame and the lower surrounding frame surround the periphery of a machine body of the ground troweling robot body and the periphery of the troweling wheel disc component correspondingly, and then by means of the protection frame assembly, the machine body of the ground troweling robot body and the troweling wheel disc component can be isolated and protected from the periphery. And safe and stable operation of the ground troweling robot body is ensured.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary components for floor polishing robots, specifically to a protective device for floor polishing robots. Background Technology

[0002] During the construction process, after the concrete is poured, the surface of the cast-in-place concrete needs to be smoothed. Among them, the ground smoothing robot is a commonly used equipment. The ground smoothing robot can automatically carry out construction on the surface of cast-in-place concrete in both fully automatic (with the installation of an auxiliary base station) and remote control modes. It can perform large-area concrete compaction, slurry raising, surface finishing and smoothing operations, which can effectively improve construction quality, increase construction efficiency, solve labor shortage problems and reduce labor intensity.

[0003] In the design of floor troweling robots, protective components need to be added to the lower outer perimeter to isolate the troweling wheel from the outside environment, preventing accidental injury to workers and damage to the building structure. However, existing protective components are usually installed on the bottom of the floor troweling robot by bolts. This means that during installation and disassembly, the robot often needs to be laid flat or upside down to be easily assembled and disassembled, which is very inconvenient and makes it difficult to perform regular cleaning and maintenance of the troweling wheel. Utility Model Content

[0004] The purpose of this utility model is to provide a protective device for a floor polishing robot to solve the above-mentioned problems. A protective frame assembly is assembled around the body of the floor polishing robot through a disassembly and assembly component. The protective frame assembly includes an upper frame and a lower frame that are located at different positions and are parallel to each other. The upper frame and the lower frame are fixed together by a connecting rod. The upper frame and the lower frame surround the body of the floor polishing robot and the polishing wheel component, respectively. With the help of the protective frame assembly, the body of the floor polishing robot and the polishing wheel component can be isolated and protected from the outside. See the following description for details.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] This utility model provides a protective device for a floor polishing robot, including a floor polishing robot body, and a protective frame component is provided around the outer periphery of the floor polishing robot body for isolating and protecting the floor polishing robot body from the outer periphery.

[0007] The floor polishing robot body has detachable assembly components on both sides of its body. The detachable assembly components are partially fixed to the top side of the corresponding side of the protective frame component, and the protective frame component is detachably connected to the side of the floor polishing robot body through the detachable assembly components.

[0008] Preferably, the protective frame assembly includes an upper frame and a lower frame that are located at opposite positions and are parallel to each other. The upper frame and the lower frame surround the body of the ground polishing robot and the polishing wheel component, respectively, and the upper frame and the lower frame are fixed together by multiple connecting rods.

[0009] Preferably, multiple reinforcing crossbars are horizontally fixed between adjacent connecting rods.

[0010] Preferably, the upper frame, the lower frame, the connecting support rod, and the reinforcing crossbar are all hollow steel pipe components.

[0011] Preferably, each of the assembly and disassembly components includes a fixed side seat and an L-shaped connecting plate. The fixed side seats are vertically fixed on both sides of the outer body of the floor polishing robot. The outer end faces of the fixed side seats on both sides, which are far apart from each other, are vertically provided with mating grooves, and the tops of the mating grooves are open. At the same time, the upper part of the inner surface of the mating grooves on both sides, which are close to each other, is provided with a limiting hole along the horizontal direction. The upper part of the upper two sides of the upper frame is fixedly connected to the inverted L-shaped connecting plate. The horizontal parts of the L-shaped connecting plates on both sides are close to each other and the ends are vertically fixed with mating seats. The mating seats correspond one-to-one with the mating grooves and slide vertically. The upper part of the outer end faces of the mating seats on both sides, which are far apart from each other, is provided with mounting holes along the horizontal direction. The mounting holes are all through holes, and the mounting holes are all horizontally coaxially aligned with the corresponding limiting holes. Limiting rods are coaxially inserted into the mounting holes, and the ends of the limiting rods on both sides, which are close to each other, are coaxially and detachably engaged with the corresponding limiting holes.

[0012] Preferably, the outer ends of the limiting rods on both sides, which are far apart from each other, are coaxially fixed with handles.

[0013] Preferably, both the mounting hole and the limiting hole are threaded holes, and both the limiting rods are studs. Furthermore, the limiting rods are coaxially and detachably engaged with both the mounting hole and the limiting hole via threaded connections.

[0014] Preferably, the limiting rods are all slidably coaxially fitted with the corresponding mounting holes and the limiting holes, and the portion of the limiting rod located between the outer end face of the corresponding handle and the mating seat is coaxially fitted with a spring with clearance, and the two ends of the spring are respectively fixedly connected to the outer end face of the corresponding handle and the mating seat.

[0015] Preferably, the mating groove is one of a dovetail groove, a rectangular groove, or an I-shaped groove.

[0016] Preferably, the mating grooves are all blind grooves in the vertical direction and are opened from top to bottom, and the bottom end of each mating seat is in close contact with the bottom of the corresponding mating groove.

[0017] The aforementioned protective device for a floor troweling robot, specifically in the actual use of the robot body, utilizes a protective frame assembly assembled around its body via a disassembly and assembly component. This protective frame assembly includes an upper frame and a lower frame, positioned vertically and parallel to each other, which are fixed together by a connecting rod. The upper and lower frames enclose the robot body and the troweling wheel assembly, respectively. This protective frame assembly effectively isolates and protects the robot body and troweling wheel assembly from the outside, ensuring the safe and stable operation of the robot. Furthermore, the upper frame of the protective frame assembly can be quickly assembled through the vertical sliding engagement of the mating seat and the mating groove, and the horizontal engagement of the limiting rod and the limiting hole. The protective frame assembly is fixed to the outside of the body of the floor polishing robot. The assembly and fixing method of the protective frame assembly to the outside of the body of the floor polishing robot is simple and easy to implement, facilitating the quick assembly of the protective frame assembly to the outside of the body of the floor polishing robot for isolation and protection. Furthermore, since the mating seat can be vertically disengaged from the mating groove simply by disengaging the limiting rod from the limiting hole, the protective frame assembly can be disassembled from the outside of the body of the floor polishing robot from bottom to top. The disassembly method of the protective frame assembly to the outside of the body of the floor polishing robot is simple and easy to implement, facilitating the regular cleaning and maintenance of the polishing wheel component after quick disassembly. Moreover, since the entire assembly and disassembly process can be completed with the body of the floor polishing robot upright, there is no need to lay the body flat or invert it, further simplifying the assembly and disassembly process of the protective frame assembly.

[0018] The beneficial effects are as follows: 1. The present invention provides a protective frame assembly around the body of the floor polishing robot by means of disassembly and assembly components. The protective frame assembly includes an upper frame and a lower frame that are located at the top and bottom and are parallel to each other. The upper frame and the lower frame are fixed together by connecting support rods. The upper frame and the lower frame surround the body of the floor polishing robot and the polishing wheel component, respectively. With the help of the protective frame assembly, the body of the floor polishing robot and the polishing wheel component can be isolated and protected from the outside, which helps to ensure the safe and stable operation of the floor polishing robot.

[0019] 2. By using the vertical sliding fit between the mating seat and the mating groove of the assembly and disassembly components and the horizontal fit between the limiting rod and the limiting hole, the upper frame of the protective frame component can be quickly assembled and fixed to the outside of the body of the ground polishing robot. The assembly and fixing method of the protective frame component to the outside of the body of the ground polishing robot is simple and easy to achieve, which makes it easy to quickly assemble the protective frame component to the outside of the body of the ground polishing robot for isolation and protection.

[0020] 3. Once the limiting rod is disengaged from the limiting hole, the mating seat can be vertically disengaged from the mating groove. This allows the protective frame assembly to be removed from the outside of the floor polishing robot body from bottom to top. The method of disassembling the protective frame assembly outside the floor polishing robot body is simple and easy to implement, facilitating the regular cleaning and maintenance of the polishing wheel components after the protective frame assembly is quickly removed. Furthermore, since the entire disassembly and assembly process can be completed with the floor polishing robot body upright, there is no need to lay the floor polishing robot body flat or flip it upside down, which further simplifies the disassembly and assembly process of the protective frame assembly. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is an overall isometric schematic diagram of this utility model;

[0023] Figure 2 This is a utility model Figure 1 Cross-section diagram Figure 1 ;

[0024] Figure 3 This is a utility model Figure 2 Enlarged view of a portion at point A;

[0025] Figure 4 This is a utility model Figure 1 Cross-section diagram Figure 2 ;

[0026] Figure 5 This is a utility model Figure 4 A magnified view of section B;

[0027] Figure 6 This is a utility model Figure 1 Front view diagram;

[0028] Figure 7 This is a utility model Figure 1 A left-view diagram;

[0029] Figure 8 This is a utility model Figure 1 A top-down view.

[0030] The annotations in the attached figures are explained as follows:

[0031] 1. Floor polishing robot body; 2. Protective frame assembly; 201. Upper frame; 202. Connecting support rod; 203. Lower frame; 204. Reinforcing crossbar; 3. Assembly / disassembly assembly; 301. L-shaped connecting plate; 302. Handle; 303. Spring; 304. Fixed side seat; 305. Mating groove; 306. Mating seat; 307. Mounting hole; 308. Limiting rod; 309. Limiting hole. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0033] See Figures 1-8As shown, this utility model provides a protective device for a floor polishing robot, including a floor polishing robot body 1. A protective frame assembly 2 is provided around the outer periphery of the floor polishing robot body 1 to isolate and protect the floor polishing robot body 1 from the outer periphery. Specifically, the protective frame assembly 2 includes an upper frame 201 and a lower frame 203 located at an upper and lower position and parallel to each other. The upper frame 201 and the lower frame 203 surround the outer periphery of the floor polishing robot body 1 and the outer periphery of the polishing wheel component, respectively. The upper frame 201 and the lower frame 203 are fixed together by multiple connecting rods 202. The purpose of this arrangement is to isolate and protect the body of the floor polishing robot body 1 and the polishing wheel component from the outer periphery by means of the protective frame assembly 2.

[0034] See Figures 1-5As shown, the floor polishing robot body 1 has assemblies 3 assembled on both sides of its body. The assemblies 3 are partially fixed to the top of the corresponding side of the protective frame assembly 2, and the protective frame assembly 2 is detachably connected to the side of the floor polishing robot body 1 via the assemblies 3. Specifically, each assembly 3 includes a fixed side seat 304 and an L-shaped connecting plate 301. The fixed side seats 304 are vertically fixed on both sides of the exterior of the floor polishing robot body 1. The outer end faces of the fixed side seats 304, which are far apart from each other, are vertically provided with mating grooves 305, and the tops of the mating grooves 305 are all open. At the same time, the upper part of the inner surface of the mating grooves 305 on both sides, which are close to each other, is provided with limiting holes 309 in the horizontal direction. The upper parts of both sides of the upper frame 201 are fixedly connected with inverted L-shaped connecting plates 301. The horizontal parts of the L-shaped connecting plates 301 on both sides are close to each other and the ends are vertically fixed with mating seats 306. The mating seats 306 correspond one-to-one with the mating grooves 305 and are vertically fixed. In a sliding fit, mounting holes 307 are laterally formed on the upper part of the outer end faces of the mating seats 306 on both sides, which are far apart from each other. Each mounting hole 307 is a through hole, and each mounting hole 307 is laterally coaxially aligned with the corresponding limiting hole 309. Limiting rods 308 are coaxially inserted into each mounting hole 307, and the ends of the limiting rods 308 on both sides that are close to each other are coaxially and detachably engaged with the corresponding limiting holes 309. This arrangement allows for easy assembly and disassembly of the mating seats 306 and mating grooves 309 of the assembly 3. The vertical sliding fit and the lateral fit between the limiting rod 308 and the limiting hole 309 allow the upper frame 201 of the protective frame assembly 2 to be quickly assembled and fixed to the outside of the body of the ground polishing robot 1. At the same time, as long as the limiting rod 308 is disengaged from the limiting hole 309, the mating seat 306 can be vertically disengaged from the mating groove 305. Then, the protective frame assembly 2 can be disassembled from the outside of the body of the ground polishing robot 1 from bottom to top. The assembly and disassembly of the protective frame assembly 2 on the outside of the body of the ground polishing robot 1 is simple and easy to implement.

[0035] See Figures 1-8As shown, the protective frame assembly 2 and the disassembly and assembly assembly 3 have been optimized as follows: Specifically, multiple reinforcing crossbars 204 are horizontally fixed between adjacent connecting support rods 202. This arrangement facilitates the enhancement of the overall stability of the protective frame assembly 2 through the reinforcing crossbars 204. Optionally, the upper frame 201, the lower frame 203, the connecting support rods 202, and the reinforcing crossbars 204 are all hollow steel pipe components, so that the upper frame 201, the lower frame 203, the connecting support rods 202, and the reinforcing crossbars 204 can be combined by welding to form the protective frame assembly 2, ensuring that the protective frame assembly 2 can be processed and manufactured according to requirements. Specifically, for the disassembly and assembly assembly 3, the outer ends of the limiting rods 308 on both sides are coaxially fixed with handles 302, so that the limiting rods 308 can be operated by applying force by holding the handles 302.

[0036] See Figures 1-8 As shown, optionally, both the mounting hole 307 and the limiting hole 309 are threaded holes, and both limiting rods 308 are studs. The limiting rods 308 are coaxially and detachably engaged with the mounting hole 307 and the limiting hole 309 via threaded connections. This arrangement facilitates quick separation and assembly of the limiting rods 308 and the limiting holes 309 by turning the limiting rods 308. Alternatively, each limiting rod 308 can be coaxially and slidably engaged with its corresponding mounting hole 307 and limiting hole 309. A spring 303 is coaxially and clearance-fitted to the portion of the limiting rod 308 located between the outer end faces of the corresponding handle 302 and the mating seat 306. Both ends of the spring 303 are fixedly connected to the outer end faces of the corresponding handle 302 and the mating seat 306, respectively. This arrangement facilitates quick separation and assembly of the limiting rods 308 and the limiting holes 309 by pulling or releasing the limiting rods 308. Optionally, the mating groove 305 can be a dovetail groove, a rectangular groove, or an I-shaped groove, so as to provide good positioning and guiding design when the mating seat 306 slides vertically along the mating groove 305. The mating groove 305 is a blind groove in the vertical direction and is opened from top to bottom. The bottom end of the mating seat 306 is in close contact with the bottom of the corresponding mating groove 305. With this arrangement, when the limiting rod 308 slides vertically along the mating groove 305 and is aligned with the limiting hole 309 laterally, a clear indication can be given by the bottom end of the mating seat 306 being in close contact with the bottom of the corresponding mating groove 305.

[0037] With the above structure, specifically in the actual use of the floor polishing robot body 1, since the protective frame assembly 2 is assembled and installed around the body of the floor polishing robot body 1 by the disassembly and assembly assembly 3, the protective frame assembly 2 includes an upper frame 201 and a lower frame 203 located at an upper and lower position and parallel to each other. The upper frame 201 and the lower frame 203 are fixed together by the connecting support rod 202, and the upper frame 201 and the lower frame 203 respectively surround the floor polishing robot body 1. The outer perimeter of the robot body 1 and the outer perimeter of the polishing wheel component, along with the protective frame assembly 2, can isolate and protect the robot body 1 and the polishing wheel component from the outer perimeter, which helps ensure the safe and stable operation of the robot body 1. Furthermore, the upper frame of the protective frame assembly 2 can be protected by the vertical sliding engagement of the mating seat 306 and the mating groove 305, and the horizontal engagement of the limiting rod 308 and the limiting hole 309 of the disassembly and assembly assembly 3. The protective frame assembly 2 is quickly assembled and fixed to the outside of the body of the floor polishing robot 1. The assembly and fixing method of the protective frame assembly 2 to the outside of the body of the floor polishing robot 1 is simple and easy to implement, which facilitates the quick assembly of the protective frame assembly 2 to the outside of the body of the floor polishing robot 1 for isolation and protection. At the same time, since the mating seat 306 can be vertically disengaged from the mating groove 305 after the limiting rod 308 is disengaged from the limiting hole 309, the protective frame assembly 2 can be disassembled from the outside of the body of the floor polishing robot 1 from bottom to top. The disassembly method of the protective frame assembly 2 to the outside of the body of the floor polishing robot 1 is simple and easy to implement, which facilitates the regular cleaning and maintenance of the polishing wheel component after the protective frame assembly 2 is quickly disassembled. At the same time, since the entire disassembly and assembly process can be completed when the body of the floor polishing robot 1 is upright, there is no need to lay the body of the floor polishing robot 1 flat or flip it upside down, which further simplifies the disassembly and assembly process of the protective frame assembly 2.

[0038] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A protective device for a floor polishing robot, comprising a floor polishing robot body (1), characterized in that: The ground polishing robot body (1) is provided with a protective frame component (2) around its outer periphery for isolating and protecting the ground polishing robot body (1) from the outer periphery. The body of the ground polishing robot (1) is equipped with a disassembly assembly (3) on both sides of the body. The disassembly assembly (3) is partially fixed to the top side of the corresponding side of the protective frame assembly (2), and the protective frame assembly (2) is detachably connected to the side of the body of the ground polishing robot (1) through the disassembly assembly (3).

2. The protective device for a floor polishing robot according to claim 1, characterized in that: The protective frame assembly (2) includes an upper frame (201) and a lower frame (203) located at the top and bottom and parallel to each other. The upper frame (201) and the lower frame (203) surround the body of the ground polishing robot (1) and the polishing wheel component, respectively. The upper frame (201) and the lower frame (203) are fixed together by multiple connecting rods (202).

3. The protective device for a floor polishing robot according to claim 2, characterized in that: Multiple reinforcing crossbars (204) are horizontally fixed between adjacent connecting support rods (202).

4. The protective device for a floor polishing robot according to claim 3, characterized in that: The upper frame (201), the lower frame (203), the connecting support rod (202), and the reinforcing crossbar (204) are all hollow steel pipe components.

5. A protective device for a floor polishing robot according to claim 2, 3 or 4, characterized in that: Each of the assembly and disassembly components (3) includes a fixed side seat (304) and an L-shaped connecting plate (301). The fixed side seats (304) are vertically fixed on both sides of the outer body of the floor polishing robot (1). The outer end faces of the fixed side seats (304) on both sides are vertically provided with mating grooves (305), and the tops of the mating grooves (305) are open. At the same time, the upper inner surfaces of the mating grooves (305) on both sides are horizontally provided with limiting holes (309). The upper parts of both sides of the upper frame (201) are fixedly connected with the inverted L-shaped connecting plates (301). The L-shaped connecting plates (301) on both sides are vertically connected with the L-shaped connecting plates (301). 1) The horizontal parts are close to each other and the ends are vertically fixed with mating seats (306). The mating seats (306) correspond one-to-one with the mating grooves (305) and slide vertically. The upper part of the outer end faces of the mating seats (306) on both sides are provided with mounting holes (307) in the horizontal direction. The mounting holes (307) are all through holes. The mounting holes (307) are all horizontally coaxially aligned with the corresponding limiting holes (309). The mounting holes (307) are all coaxially inserted with limiting rods (308). The ends of the limiting rods (308) on both sides are close to each other and are coaxially and detachably engaged with the corresponding limiting holes (309).

6. The protective device for a floor polishing robot according to claim 5, characterized in that: The outer ends of the limiting rods (308) on both sides, which are far apart from each other, are coaxially fixed with handles (302).

7. The protective device for a floor polishing robot according to claim 6, characterized in that: The mounting hole (307) and the limiting hole (309) are both threaded holes, and the limiting rods (308) are all studs. The limiting rods (308) are coaxially and detachably engaged with the mounting hole (307) and the limiting hole (309) through threaded engagement.

8. The protective device for a floor polishing robot according to claim 6, characterized in that: The limiting rods (308) are all coaxially slidably engaged with the corresponding mounting holes (307) and limiting holes (309). The portion of the limiting rods (308) located between the outer end faces of the corresponding handles (302) and mating seats (306) is coaxially fitted with springs (303), and the two ends of the springs (303) are fixedly connected to the outer end faces of the corresponding handles (302) and mating seats (306), respectively.

9. The protective device for a floor polishing robot according to claim 5, characterized in that: The mating groove (305) is one of a dovetail groove, a rectangular groove, or an I-shaped groove.

10. A protective device for a floor polishing robot according to any one of claims 6-9, characterized in that: The mating grooves (305) are all blind grooves in the vertical direction and are opened from top to bottom, and the bottom ends of the mating seats (306) are all in close contact with the bottom of the corresponding mating grooves (305).

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