Self-cleaning device of three-dimensional laser measuring instrument

Abstract

The utility model discloses a three-dimensional laser measuring instrument self-cleaning device, which relates to the technical field of laser measuring instrument cleaning, and comprises a three-dimensional laser measuring instrument body, a detection head cover arranged on the side wall of the three-dimensional laser measuring instrument body, and a mounting frame arranged on the side wall of the three-dimensional laser measuring instrument body, the mounting frame is positioned around the detection head cover; the cleaning assembly is arranged on the inner side of the mounting frame and used for cleaning the detection head cover; and the two moving assemblies are arranged on the two opposite side walls of the mounting frame correspondingly, the cleaning assembly is connected between the two moving assemblies, and the moving assemblies are used for driving the cleaning assembly to move along the surface of the detection head cover. The self-cleaning function is achieved, manual cleaning is not needed, time and labor are saved, use is convenient, the cleaning piece can be replaced, and the good cleaning effect can be kept when the cleaning piece is replaced with a new cleaning piece.

Description

Technical Field

[0001] This utility model relates to the field of laser measuring instrument cleaning technology, and in particular to a self-cleaning device for a three-dimensional laser measuring instrument. Background Technology

[0002] As a high-precision measuring device, 3D laser measuring instruments are widely used in industrial automation, architectural surveying, aerospace and other fields. However, during use, the probe head or measuring window often accumulates contaminants due to environmental dust, dirt or long-term use, which affects the measurement accuracy and normal operation of the equipment.

[0003] Traditional manual cleaning methods are not only inefficient, but also prone to introducing new errors or damaging the equipment during the cleaning process. Therefore, developing a self-cleaning device for 3D laser measuring instruments is of particular importance. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a self-cleaning device for a three-dimensional laser measuring instrument.

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

[0006] A self-cleaning device for a 3D laser measuring instrument includes a 3D laser measuring instrument body, a probe head cover provided on the side wall of the 3D laser measuring instrument body, and further includes...

[0007] The mounting frame is set on the side wall of the three-dimensional laser measuring instrument body, and the mounting frame is located around the probe head cover;

[0008] A cleaning component, located inside the mounting frame, is used to clean the probe head cover;

[0009] Two moving components are respectively disposed on opposite side walls of the mounting frame, and a cleaning component is connected between the two moving components. The moving components are used to drive the cleaning component to move along the surface of the probe head cover.

[0010] As a further improvement of this utility model, the cleaning component includes a movable plate, and an insertion groove is provided on the side wall of the movable plate near the probe head cover. The insertion groove is provided with a cleaning component and a fixing component, and the fixing component is used to fix the cleaning component.

[0011] As a further improvement of this utility model, the moving component includes a linear slide rail fixedly installed on the inner wall of the mounting frame, and a slide rail seat is provided on the linear slide rail, the slide rail seat being fixedly connected to the side wall of the moving plate.

[0012] As a further improvement of this utility model, the cleaning component is a cleaning pad, and the cleaning pad is made of cotton cloth.

[0013] As a further improvement of this utility model, the fixing member includes a clamp plate disposed inside the insertion slot, the clamp plate being in contact with the cleaning pad, and a screw rod threaded through the side wall of the movable plate and screwed to the movable plate, one end of the screw rod being located inside the insertion slot and rotatably connected to the side wall of the clamp plate.

[0014] As a further improvement of this utility model, both the cleaning pad and the insertion slot have a T-shaped cross-section.

[0015] As a further improvement of this utility model, a handle is fixedly connected to the end of the screw away from the clamping plate.

[0016] As a further improvement of this utility model, two vertically arranged guide rods are provided through the movable plate. The movable plate is slidably connected to the guide rods, and the two guide rods are respectively located near the two ends of the movable plate. Both ends of the guide rods are fixedly connected to the inner wall of the mounting frame.

[0017] As a further improvement of this utility model, it also includes a liquid spraying assembly, which includes a liquid storage box fixed to the top of the mounting frame and a pump. The liquid storage box is filled with cleaning liquid. A spray pipe is fixed on the inner top wall of the mounting frame. Nozzles facing the probe head cover are arranged on the side wall of the spray pipe. The input end of the pump is connected to the liquid storage box, and the output end of the pump is connected to a delivery pipe. The end of the delivery pipe away from the pump is connected to the spray pipe.

[0018] As a further improvement of this utility model, the top of the liquid storage box is provided with a liquid filling pipe, and a cover plate is screwed to the end of the liquid filling pipe.

[0019] The beneficial effects of this utility model are:

[0020] The moving component drives the cleaning component to move, and the movement of the cleaning component cleans the probe head cover, thus achieving a self-cleaning function. It eliminates the need for manual cleaning, saving time and effort, and is easy to use.

[0021] By setting up cleaning components and fixing components, the fixing components can be fixed inside the insertion slot to maintain the stability of the cleaning components, thereby ensuring the stability of the cleaning process. At the same time, when the fixing components are released from the fixing state of the cleaning components, the cleaning components can be replaced, and the replacement of the new cleaning components can maintain good cleaning results. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the cleaning component and the moving component of this utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the cleaning component of this utility model;

[0025] Figure 4 This is a schematic diagram of the structure of Embodiment 2 of the present invention;

[0026] Figure 5 This is a structural schematic diagram of Embodiment 3 of the present invention.

[0027] In the diagram: 1. 3D laser measuring instrument body, 2. Probe head cover, 3. Mounting frame, 4. Linear slide rail, 5. Slide rail base, 6. Moving plate, 7. Insertion slot, 8. Clamping plate, 9. Cleaning pad, 10. Screw, 11. Handle, 12. Guide rod, 13. Liquid storage box, 14. Liquid filling pipe, 15. Cover plate, 16. Pump, 17. Delivery pipe, 18. Spray nozzle. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Example

[0029] Reference Figure 1-3 A self-cleaning device for a three-dimensional laser measuring instrument includes a three-dimensional laser measuring instrument body 1, a probe head cover 2 provided on the side wall of the three-dimensional laser measuring instrument body 1, and further includes...

[0030] Mounting frame 3 is set on the side wall of the three-dimensional laser measuring instrument body 1, and mounting frame 3 is located around the probe head cover 2;

[0031] A cleaning component, located inside the mounting frame 3, is used to clean the probe head cover 2. The cleaning component includes a movable plate 6. An insertion slot 7 is provided on the side wall of the movable plate 6 near the probe head cover 2. A cleaning component and a fixing component are located inside the insertion slot 7. The fixing component is used to fix the cleaning component, which is a cleaning pad 9 made of cotton cloth. Both the cleaning pad 9 and the insertion slot 7 have a T-shaped cross-section. The fixing component includes a clamping plate 8 located inside the insertion slot 7, which fits against the cleaning pad 9. A through-wall is formed on the side wall of the movable plate 6. A screw 10 is provided and screwed to the movable plate 6. One end of the screw 10 is located inside the insertion slot 7 and rotatably connected to the side wall of the clamping plate 8. A handle 11 is fixedly connected to the end of the screw 10 away from the clamping plate 8. When the cleaning pad 9 needs to be replaced, the screw 10 is driven to rotate by rotating the handle 11. Since the screw 10 is screwed to the movable plate 6, the screw 10 will move. In turn, the movement of the screw 10 will drive the clamping plate 8 away from the cleaning pad 9, release the clamping and fixing state of the cleaning pad 9, and the cleaning pad 9 can be removed for replacement.

[0032] Two moving components are respectively set on opposite side walls of the mounting frame 3. A cleaning component is connected between the two moving components. The moving components are used to drive the cleaning component to move along the surface of the probe head cover 2. The moving components include a linear slide rail 4 fixedly installed on the inner wall of the mounting frame 3. A slide rail seat 5 is provided on the linear slide rail 4. The slide rail seat 5 is fixedly connected to the side wall of the moving plate 6. By activating the linear slide rail 4, the slide rail seat 5 can be driven to move. The movement of the slide rail seat 5 can drive the moving plate 6 to move along the probe head cover 2, thereby wiping and cleaning the surface of the probe head cover 2 with the cleaning pad 9. Example

[0033] Reference Figure 4 Compared with Embodiment 1, this embodiment is superior in that two vertically arranged guide rods 12 are provided through the movable plate 6. The movable plate 6 is slidably connected to the guide rods 12, and the two guide rods 12 are located near the two ends of the movable plate 6. Both ends of the guide rods 12 are fixedly connected to the inner wall of the mounting frame 3. By setting the guide rods 12, the movable plate 6 is guided, so that the stability of the movable plate 6 is better. Example

[0034] Reference Figure 5 Compared to Embodiment 2, this embodiment is superior in that it further includes a spraying assembly, which includes a storage box 13 fixed to the top of the mounting frame 3 and a pump 16. The storage box 13 is filled with cleaning fluid. A spray pipe 18 is fixed on the inner top wall of the mounting frame 3. Nozzles facing the detector head cover 2 are arranged on the side wall of the spray pipe 18. The input end of the pump 16 is connected to the storage box 13, and the output end of the pump 16 is connected to a delivery pipe 17. The end of the delivery pipe 17 away from the pump 16 is connected to the spray pipe 18. A liquid filling pipe 14 is provided on the top of the storage box 13, and a cover plate 15 is screwed to the end of the liquid filling pipe 14. Before wiping and cleaning the detector head cover 2 with the cleaning pad 9, the cleaning fluid in the storage box 13 is drawn out by starting the pump 16 and pumped into the spray pipe 18. The cleaning fluid is sprayed onto the surface of the detector head cover 2 through the nozzles on the spray pipe 18, and then the detector head cover 2 is wiped and cleaned with the cleaning pad 9, which can further improve the cleaning effect.

[0035] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A self-cleaning device for a three-dimensional laser measuring instrument, comprising a three-dimensional laser measuring instrument body (1), wherein a probe head cover (2) is provided on the side wall of the three-dimensional laser measuring instrument body (1), characterized in that, It also includes, The mounting frame (3) is set on the side wall of the three-dimensional laser measuring instrument body (1), and the mounting frame (3) is located around the probe head cover (2); A cleaning component is provided inside the mounting frame (3) for cleaning the probe head cover (2); Two moving components are respectively disposed on opposite side walls of the mounting frame (3), and the cleaning component is connected between the two moving components. The moving components are used to drive the cleaning component to move along the surface of the probe head cover (2).

2. The self-cleaning device for a three-dimensional laser measuring instrument according to claim 1, characterized in that, The cleaning assembly includes a movable plate (6), and the movable plate (6) has an insertion slot (7) on one side wall near the probe head cover (2). The insertion slot (7) is provided with a cleaning component and a fixing component, and the fixing component is used to fix the cleaning component.

3. The self-cleaning device for a three-dimensional laser measuring instrument according to claim 2, characterized in that, The moving component includes a linear slide rail (4) fixedly installed on the inner wall of the mounting frame (3), and a slide rail seat (5) is provided on the linear slide rail (4), and the slide rail seat (5) is fixedly connected to the side wall of the moving plate (6).

4. The self-cleaning device for a three-dimensional laser measuring instrument according to claim 2, characterized in that, The cleaning component is a cleaning pad (9), which is made of cotton cloth.

5. The self-cleaning device for a three-dimensional laser measuring instrument according to claim 4, characterized in that, The fastener includes a clamp (8) disposed inside the insertion slot (7), the clamp (8) being in contact with the cleaning pad (9), and a screw (10) threaded through the side wall of the movable plate (6) and screwed to the movable plate (6), one end of the screw (10) being located inside the insertion slot (7) and rotatably connected to the side wall of the clamp (8).

6. The self-cleaning device for a three-dimensional laser measuring instrument according to claim 4, characterized in that, Both the cleaning pad (9) and the insert slot (7) have a T-shaped cross-section.

7. The self-cleaning device for a three-dimensional laser measuring instrument according to claim 5, characterized in that, A handle (11) is fixedly connected to the end of the screw (10) away from the clamp (8).

8. The self-cleaning device for a three-dimensional laser measuring instrument according to claim 2, characterized in that, Two vertically arranged guide rods (12) are provided through the movable plate (6). The movable plate (6) is slidably connected to the guide rods (12), and the two guide rods (12) are located near the two ends of the movable plate (6). Both ends of the guide rods (12) are fixedly connected to the inner wall of the mounting frame (3).

9. A self-cleaning device for a three-dimensional laser measuring instrument according to claim 1, characterized in that, It also includes a spraying assembly, which includes a reservoir (13) fixed to the top of the mounting frame (3) and a pump (16). The reservoir (13) is filled with cleaning fluid. A spray pipe (18) is fixed on the inner top wall of the mounting frame (3). Nozzles facing the probe head cover (2) are arranged on the side wall of the spray pipe (18). The input end of the pump (16) is connected to the reservoir (13). The output end of the pump (16) is connected to a delivery pipe (17). The end of the delivery pipe (17) away from the pump (16) is connected to the spray pipe (18).

10. A self-cleaning device for a three-dimensional laser measuring instrument according to claim 9, characterized in that, The top of the liquid storage box (13) is provided with a liquid filling pipe (14), and a cover plate (15) is screwed to the end of the liquid filling pipe (14).

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