Engineering maintenance operation supervision and acceptance device

Abstract

The utility model relates to an engineering maintenance operation supervision and acceptance device which comprises a camera and a protection box, a transparent plate is arranged on one side of the protection box, and the camera is fixedly arranged in the protection box and faces the transparent plate; a damping assembly is arranged at the bottom of the camera, a cleaning mechanism is arranged in the protection box, the cleaning mechanism extends out of the surface of the protection box and is used for cleaning dust on the surface of the transparent plate, a supporting rod is fixedly arranged at the bottom of the protection box, and a lifting mechanism is fixedly arranged at the end, away from the protection box, of the supporting rod. A supporting mechanism and a plurality of supporting legs are fixed to the bottom end of the lifting mechanism, and universal wheels are arranged at the bottoms of the supporting legs. The application has the effects of prolonging the service life of the camera and improving the image acquisition definition.

Description

Technical Field

[0001] The present application relates to the technical field of engineering supervision, and in particular to an engineering maintenance operation supervision and acceptance device. Background Art

[0002] Project supervision and acceptance refers to the supervision and inspection of the construction behavior and construction quality of the construction unit by the supervision agency during the construction process, and the evaluation of the project results to ensure that the project construction meets the design requirements, construction standards and acceptance specifications.

[0003] Existing supervision and acceptance devices usually use ordinary cameras to collect construction images at the construction site. However, the construction environment is relatively complex, which can easily cause scratches and damage to the lens surface. In addition, there is a lot of dust in the air at the construction site. The dust will adhere to the camera, reducing the clarity of the image, thereby affecting the effect of supervision and acceptance. Utility Model Content

[0004] In order to protect the supervision and acceptance camera and improve the clarity of image acquisition, the present application provides a device for supervision and acceptance of engineering maintenance operations.

[0005] The above invention objectives of the present application are achieved through the following technical solutions:

[0006] A device for supervision and acceptance of engineering maintenance work comprises a camera and a protective box, a transparent plate is provided on one side of the protective box, and the camera is fixedly arranged inside the protective box and faces the transparent plate; a cleaning mechanism is provided inside the protective box, and the cleaning mechanism extends out of the surface of the protective box and is used to clean dust on the surface of the transparent plate; a lifting mechanism is fixedly arranged at the bottom of the protective box, and a supporting mechanism and a plurality of supporting legs are fixed at the bottom of the lifting mechanism.

[0007] By adopting the above technical solution, a protective box is set up to protect the camera, preventing the camera from being exposed to the outside and being hit or scratched, thereby increasing the service life of the camera. The lifting mechanism can adjust the height of the protective box. A cleaning mechanism is set on the surface of the protective box. When dust adheres to the transparent plate and affects the normal operation of the camera, the cleaning mechanism can remove the dust on the transparent plate, thereby improving the clarity of the camera image acquisition.

[0008] Optionally, the cleaning mechanism includes a sliding assembly, a pull rod, a rotating shaft and a cleaning roller. The sliding assembly is fixed inside the protective box and passes through the surface of the protective box. The sliding assembly is arranged on both sides of the transparent plate. The two ends of the pull rod are respectively fixedly connected to the sliding assemblies on both sides of the transparent plate. The two ends of the rotating shaft are respectively rotatably connected to the side walls at both ends of the pull rod. The cleaning roller is fixedly sleeved on the outer wall of the rotating shaft. The outer wall of the cleaning roller abuts against the surface of the transparent plate for cleaning dust on the surface of the transparent plate.

[0009] By adopting the above technical solution, the two ends of the pull rod are fixedly connected to the sliding assembly, the rotating shaft is rotatably connected to the side wall of the pull rod, and the cleaning roller is fixedly sleeved on the outer wall of the rotating shaft. When it is necessary to remove the dust on the transparent plate, the pull rod is pushed to drive the sliding assembly to reciprocate in the vertical direction, so that the cleaning roller rolls on the surface of the transparent plate, thereby removing the dust on the transparent plate.

[0010] Optionally, the sliding assembly includes two parallel sliding rails and two sliders, the sliding rails are opened inside the protective box and are respectively located on both sides of the transparent plate, the sliders are arranged inside the sliding rails and are slidably connected to the sliding rails, limiting blocks are fixed on both side ends of the sliders, limiting grooves are opened on both side inner walls of the sliding rails, and the limiting blocks are slidably arranged in the limiting grooves.

[0011] By adopting the above technical solution, the slider is slidably connected to the slide rail, and the limit blocks are set at the two side ends of the slider. The limit blocks are slidably set inside the limit groove to limit the slider, so that the slider drives the pull rod to move smoothly in the vertical direction.

[0012] Optionally, the lifting mechanism includes a first connecting rod and a second connecting rod, one end of the first connecting rod is fixedly connected to the bottom of the protective box, a sliding groove is provided inside the second connecting rod, one end of the first connecting rod away from the protective box is embedded in the sliding groove, and the first connecting rod is slidingly connected to the second connecting rod through the sliding groove; a mounting plate is welded to the top surface of the second connecting rod, and the mounting plate is slidingly connected to a limit pin, and the limit pin is penetrated through the mounting plate, and a plurality of vertically arranged circular grooves are provided on the surface of the first connecting rod, and when the limit pin penetrates the mounting plate and is engaged with any of the circular grooves, the first connecting rod is fixed to the second connecting rod; the support mechanism and a plurality of support legs are fixed to the bottom of the second connecting rod.

[0013] By adopting the above technical solution, the limit pin is pulled to make it slide out of the circular groove, and then the first connecting rod is moved to make it slide in the sliding groove. When the first connecting rod is moved to a suitable position, the limit pin is pushed to make the limit pin engage with the circular groove. At this time, the height of the protective box will be adjusted, so that the camera inside the protective box can be adjusted to the required height according to the measurement environment.

[0014] Optionally, the supporting mechanism includes a cylinder and several supporting plates, the fixed end of the cylinder is fixedly connected to the second connecting rod, and the several supporting plates are fixedly connected to the extended ends of the cylinder. An anti-slip tooth plate is provided on a side of the supporting plate away from the cylinder, and when the cylinder is extended to the extreme position, the supporting leg is suspended in the air.

[0015] By adopting the above technical solution, after the device is moved to the specified position, the operating cylinder is extended so that the support plate can be close to the ground. At the same time, the universal wheel is suspended in the air and the anti-slip tooth plate is inserted into the ground, thereby increasing the friction between the support plate and the ground, and the device is not prone to deviation.

[0016] Optionally, a handle is fixedly provided on the top surface of the protective box.

[0017] By adopting the above technical solution, workers can carry the supervision device to the designated construction site by means of the handle.

[0018] Optionally, universal wheels are provided at the bottom of several of the support legs.

[0019] By adopting the above technical solution, the universal wheels make it convenient for workers to move the supervision device to the designated construction site.

[0020] In summary, the present application includes at least one of the following beneficial technical effects:

[0021] 1. A protective box is set up to protect the camera to prevent the camera from being exposed to the outside and being hit or scratched, which has the effect of increasing the service life of the camera. The lifting mechanism can adjust the height of the protective box; a cleaning mechanism is set on the surface of the protective box. When dust adheres to the transparent plate and affects the normal operation of the camera, the cleaning mechanism can remove the dust on the transparent plate, which has the effect of improving the clarity of the camera image acquisition;

[0022] 2. Both ends of the pull rod are fixedly connected to the sliding assembly, the rotating shaft is rotatably connected to the side wall of the pull rod, and the cleaning roller is fixedly sleeved on the outer wall of the rotating shaft. When it is necessary to remove the dust on the transparent plate, the pull rod is pushed to drive the sliding assembly to reciprocate in the vertical direction, so that the cleaning roller rolls on the surface of the transparent plate, thereby removing the dust on the transparent plate;

[0023] 3. Pull the limit pin to make it slide out of the circular groove, then move the first connecting rod to make it slide in the sliding groove. When the first connecting rod moves to the appropriate position, push the limit pin to make the limit pin engage with the circular groove. At this time, the height of the protective box will be adjusted, so that the camera inside the protective box can adjust the required height according to the measurement environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a front view of an embodiment of the present application;

[0025] Figure 2 is a schematic diagram of a cleaning mechanism in an embodiment of the present application;

[0026] Figure 3 is a schematic diagram of a lifting mechanism in an embodiment of the present application;

[0027] Figure 4 is a schematic diagram of a support mechanism in an embodiment of the present application;

[0028] Figure 5 It is a schematic diagram of the cylinder of the support mechanism of the present application embodiment when extended.

[0029] Explanation of the accompanying drawings: 1. Camera; 2. Protection box; 3. Transparent plate; 5. Cleaning mechanism; 51. Sliding assembly; 511. Slide rail; 512. Sliding block; 513. Limiting groove; 514. Limiting block; 52. Pull rod; 53. Rotating shaft; 54. Cleaning roller; 6. Lifting mechanism; 61. First connecting rod; 62. Second connecting rod; 63. Sliding groove; 64. Mounting plate; 65. Limiting pin; 66. Circular groove; 7. Support mechanism; 71. Cylinder; 72. Support plate; 73. Anti-slip tooth plate; 8. Support leg; 9. Universal wheel; 10. Handle. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0031] The present application embodiment discloses a device for supervising and accepting engineering maintenance operations. Figure 1The supervision and acceptance device includes a camera 1 and a protective box 2. A handle 10 is fixedly provided on the top surface of the protective box 2. A transparent plate 3 is provided on one side of the protective box 2. The camera 1 is fixedly provided inside the protective box 2 and faces the transparent plate 3. A cleaning mechanism 5 is provided inside the protective box 2, and the cleaning mechanism 5 extends out of the surface of the protective box 2 to clean the dust on the surface of the transparent plate 3. A support rod is fixedly provided at the bottom of the protective box 2. A lifting mechanism 6 is fixedly provided at one end of the support rod away from the protective box 2. A supporting mechanism 7 and four supporting legs 8 are fixed at the bottom of the lifting mechanism 6. A universal wheel 9 is provided at the bottom of each supporting leg 8.

[0032] Reference Figure 2 The cleaning mechanism 5 includes a sliding assembly 51, a pull rod 52, a rotating shaft 53 and a cleaning roller 54. The sliding assembly 51 includes two parallel sliding rails 511 and two sliders 512. The sliding rails 511 are both opened inside the protection box 2 and are respectively located on both sides of the transparent plate 3. The sliders 512 are arranged inside the sliding rails 511 and the sliders 512 are slidably connected to the sliding rails 511. A slider 512 is slidably arranged inside each sliding rail 511. Both ends of the sliders 512 are fixed with limiting blocks 514. The inner walls on both sides of the sliding rails 511 are provided with limiting grooves 51 3, the limit blocks 514 are slidably arranged in the limit grooves 513 respectively; the two ends of the pull rod 52 are fixedly connected to the sliders 512 on both sides of the transparent plate 3 respectively, and the two ends of the rotating shaft 53 are rotatably connected to the side walls at both ends of the pull rod 52 respectively, and the cleaning roller 54 is fixedly sleeved on the outer wall of the rotating shaft 53, and the outer wall of the cleaning roller 54 abuts against the surface of the transparent plate 3. When it is necessary to remove the dust on the transparent plate 3, the pull rod 52 is pushed to drive the slider 512 to reciprocate in the vertical direction, so that the cleaning roller 54 rolls on the surface of the transparent plate 3, thereby removing the dust on the transparent plate 3.

[0033] Reference Figure 3The lifting mechanism 6 includes a first connecting rod 61 and a second connecting rod 62. One end of the first connecting rod 61 is fixedly connected to the bottom of the protective box 2. A sliding groove 63 is provided inside the second connecting rod 62. The end of the first connecting rod 61 away from the protective box 2 is embedded in the sliding groove 63. The first connecting rod 61 is slidingly connected to the second connecting rod 62 through the sliding groove 63; an "L"-shaped mounting plate 64 is welded to the top surface of the second connecting rod 62. The mounting plate 64 is slidingly connected to a limit pin 65. The limit pin 65 is penetrated through the mounting plate 64. Seven vertically arranged circular grooves 66 are provided on the surface of the first connecting rod 61. When the limit pin 65 penetrates the mounting plate 64 and is engaged with any circular groove 66, the first connecting rod 61 is fixed to the second connecting rod 62; the supporting mechanism 7 and the four supporting legs 8 are all fixed to the bottom of the second connecting rod 62. By pulling the limit pin 65, the limit pin 65 slides out from the circular groove 66, and then moving the first connecting rod 61, the first connecting rod 61 slides in the sliding groove 63. When the first connecting rod 61 moves to a suitable position, the limit pin 65 is pushed to engage with the circular groove 66. At this time, the height of the protective box 2 will be adjusted, so that the camera 1 inside the protective box 2 can be adjusted to the required height according to the measurement environment.

[0034] Reference Figure 4 and Figure 5 The supporting mechanism 7 includes a cylinder 71 and four supporting plates 72. The four supporting plates 72 are respectively arranged between the two supporting legs 8. The fixed end of the cylinder 71 is fixedly connected to the second connecting rod 62. The four supporting plates 72 are all fixedly connected to the extended end of the cylinder 71. The side of the supporting plate 72 away from the cylinder 71 is provided with an anti-slip tooth plate 73. When the cylinder 71 is extended to the limit position, the supporting plate 72 is pressed down to make the anti-slip tooth plate 73 penetrate into the ground. At the same time, the universal wheel 9 is suspended in the air. The device is not prone to deviation.

[0035] The implementation principle of an engineering maintenance work supervision and acceptance device in an embodiment of the present application is as follows: after the supervision device is moved to the construction site, the cylinder is extended so that the support plate can be close to the ground. When the cylinder is extended to the limit position, the anti-slip tooth plate at the bottom of the support plate is inserted into the ground, and the support legs and universal wheels are suspended in the air, so that the supervision device is not easy to deviate; the limit pin is pulled to make the limit pin slide out of the circular groove, and then the first connecting rod is moved to make the first connecting rod slide in the sliding groove. When the first connecting rod moves to a suitable position, the limit pin is pushed so that the limit pin is engaged with the circular groove. At this time, the height of the protective box will be adjusted, so that the camera inside the protective box can adjust the required height according to the measurement environment; when a lot of dust in the air is attached to the surface of the transparent plate, thereby affecting the image acquisition of the camera, the pull rod is pushed to drive the slider to reciprocate in the vertical direction, so that the cleaning roller rolls on the surface of the transparent plate, thereby removing the dust on the transparent plate.

[0036] The above are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Any feature disclosed in this specification (including the abstract and drawings), unless otherwise stated, can be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

Claims

1. A device for supervision and acceptance of engineering maintenance work, characterized in that: The invention comprises a camera (1) and a protective box (2), wherein a transparent plate (3) is arranged on one side of the protective box (2), and the camera (1) is fixedly arranged inside the protective box (2) and faces the transparent plate (3); a cleaning mechanism (5) is arranged inside the protective box (2), and the cleaning mechanism (5) extends out of the surface of the protective box (2) and is used to clean dust on the surface of the transparent plate (3); a lifting mechanism (6) is fixedly arranged at the bottom of the protective box (2), and a supporting mechanism (7) and a plurality of supporting legs (8) are fixed at the bottom end of the lifting mechanism (6).

2. The engineering maintenance work supervision and acceptance device according to claim 1 is characterized in that: The cleaning mechanism (5) comprises a sliding component (51), a pull rod (52), a rotating shaft (53) and a cleaning roller (54); the sliding component (51) is fixed inside the protective box (2), and the sliding component (51) passes through the surface of the protective box (2); the sliding component (51) is arranged on both sides of the transparent plate (3); the two ends of the pull rod (52) are respectively fixedly connected to the sliding component (51) on both sides of the transparent plate (3); the two ends of the rotating shaft (53) are respectively rotatably connected to the side walls at both ends of the pull rod (52); the cleaning roller (54) is fixedly sleeved on the outer wall of the rotating shaft (53); the outer wall of the cleaning roller (54) abuts against the surface of the transparent plate (3) for cleaning dust on the surface of the transparent plate (3).

3. The engineering maintenance work supervision and acceptance device according to claim 2 is characterized in that: The sliding assembly (51) comprises two parallel sliding rails (511) and two sliding blocks (512); the sliding rails (511) are both opened inside the protection box (2) and are respectively located on both sides of the transparent plate (3); the sliding blocks (512) are arranged inside the sliding rails (511) and are slidably connected to the sliding rails (511); limiting blocks (514) are fixed to both side ends of the sliding rails (512); limiting grooves (513) are opened on both side inner walls of the sliding rails (511); and the limiting blocks (514) are respectively slidably arranged in the limiting grooves (513).

4. The engineering maintenance work supervision and acceptance device according to claim 1 is characterized in that: The lifting mechanism (6) comprises a first connecting rod (61) and a second connecting rod (62), one end of the first connecting rod (61) is fixedly connected to the bottom of the protection box (2), a sliding groove (63) is provided inside the second connecting rod (62), one end of the first connecting rod (61) away from the protection box (2) is embedded in the sliding groove (63), and the first connecting rod (61) is slidably connected to the second connecting rod (62) through the sliding groove (63); the top surface of the second connecting rod (62) is welded with A mounting plate (64), wherein the mounting plate (64) is slidably connected to a limit pin (65), wherein the limit pin (65) is passed through the mounting plate (64), and a plurality of vertically arranged circular grooves (66) are provided on the surface of the first connecting rod (61). When the limit pin (65) passes through the mounting plate (64) and is engaged with any of the circular grooves (66), the first connecting rod (61) and the second connecting rod (62) are fixed; and the supporting mechanism (7) and the plurality of supporting legs (8) are fixed to the bottom of the second connecting rod (62).

5. The engineering maintenance work supervision and acceptance device according to claim 4 is characterized in that: The support mechanism (7) comprises a cylinder (71) and a plurality of support plates (72); the fixed end of the cylinder (71) is fixedly connected to the second connecting rod (62); the plurality of support plates (72) are fixedly connected to the extended ends of the cylinder (71); a side of the support plate (72) away from the cylinder (71) is provided with an anti-slip tooth plate (73); when the cylinder (71) is extended to an extreme position, the support leg (8) is suspended in the air.

6. The engineering maintenance work supervision and acceptance device according to claim 1 is characterized in that: A handle (10) is fixedly provided on the top surface of the protection box (2).

7. The engineering maintenance work supervision and acceptance device according to claim 1 is characterized in that: Universal wheels (9) are provided at the bottoms of the plurality of support legs (8).

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