Image monitoring equipment for crack identification

Abstract

The utility model relates to an image monitoring device for crack identification, which comprises a monitoring machine body, the monitoring machine body is connected with a supporting plate, the supporting plate is connected with a sliding block, the sliding block is in sliding fit with the supporting plate along the length direction of the supporting plate, the sliding block is rotatably connected with a scraper, and the scraper is rotatably connected with the sliding block. The scraper moves in the length direction of the supporting plate and separates the monitoring machine body from the adhesive. The scraper is close to the separation monitoring machine body and the adhesive, the scraper is inserted between the separation monitoring machine body and the adhesive, the scraper is moved in the length direction of the supporting plate, so that the detection body is separated from the adhesive, the monitoring machine body can be taken down from the monitoring wall conveniently, an operator does not need to carry the scraper additionally, and the operation is convenient. Therefore, the operation is more convenient.

Description

An image monitoring device for crack detection Technical Field

[0001] This application relates to the field of monitoring equipment, and more particularly to an image monitoring device for crack identification. Background Technology

[0002] Image monitoring equipment is widely used in the field of building structural health monitoring, especially for the identification and monitoring of wall cracks. By acquiring and analyzing wall surface images in real time, potential safety hazards can be detected in a timely manner, providing a scientific basis for building maintenance.

[0003] In practical applications, various methods are commonly used in the industry to solve the problem of equipment fixation. One common method is to use adhesives to directly attach the monitoring equipment to the wall surface. This method is simple to operate and inexpensive.

[0004] Regarding the aforementioned technologies, operators need to carry additional tools, such as scrapers, during equipment disassembly, which increases the complexity and inconvenience of the operation. Summary of the Invention

[0005] To make operation more convenient, this application provides an image monitoring device for crack recognition.

[0006] The image monitoring device for crack identification provided in this application adopts the following technical solution:

[0007] A crack detection image monitoring device includes a monitoring body, a support plate connected to the monitoring body, a slider connected to the support plate, the slider sliding along the length of the support plate and engaging with the support plate, a scraper rotatably connected to the slider, the scraper moving along the length of the support plate and separating the monitoring body from the adhesive.

[0008] By adopting the above technical solution, after monitoring is completed, the scraper is rotated so that it approaches the separation monitoring machine body and the adhesive, and the scraper is inserted between the separation monitoring machine body and the adhesive. The scraper is moved along the length of the support plate to separate the monitoring body from the adhesive, which makes it easier to remove the monitoring machine body from the monitoring wall. Moreover, the operator does not need to carry an extra scraper, which makes the operation more convenient.

[0009] Optionally, the scraper has a guide surface at one end near the monitoring machine body. The guide surface is used to guide the monitoring machine body away from the monitoring wall. The slider slides along the thickness direction of the monitoring machine body and cooperates with the support plate.

[0010] By adopting the above technical solution, when the scraper is inserted between the adhesive and the monitoring machine body, as the scraper moves along the length of the support plate, it is guided by the guide surface, causing the monitoring machine body to separate from the adhesive and move away from the monitoring wall, thus facilitating the removal of the monitoring machine body from the monitoring wall.

[0011] Optionally, the support plate has a movable groove, the length direction of which is consistent with the length direction of the support plate. A movable plate is connected to the inner wall of the movable groove, the length direction of which is consistent with the length direction of the support plate. The movable plate slides along the thickness direction of the monitoring machine body and engages with the inner wall of the movable groove. A limiting block is connected to the movable plate, the length direction of which is consistent with the length direction of the support plate. The limiting block passes through a slider, and the slider slides along the length direction of the support plate and engages with the limiting block.

[0012] By adopting the above technical solution, after the scraper is inserted between the adhesive and the monitoring machine body, the connecting plate moves along the length of the support plate, thereby driving the scraper to move and separating the adhesive from the monitoring machine body. At the same time, the slider slides along the length of the support plate and cooperates with the limiting block. The limiting block limits the movement direction of the slider, thereby making the limiting block move stably in a predetermined direction and reducing the possibility of the limiting block coming out of the moving groove.

[0013] Optionally, the scraper is connected to the slider via a connecting plate, the connecting plate being rotatably connected to the slider, and the scraper being detachably connected to the connecting plate via bolts.

[0014] By adopting the above technical solution, the scraper is prone to wear after long-term use, which will affect the separation effect of the scraper on the adhesive and the monitoring machine body. When replacing the scraper, the scraper is removed from the connecting plate and the new scraper is installed on the connecting plate with bolts. This completes the replacement of the scraper and improves the separation effect of the scraper adhesive and the monitoring machine body.

[0015] Optionally, a rotating block is rotatably connected to the connecting plate, and the scraper is connected to the rotating block. The rotating block rotates and drives the scraper to move closer to or away from the connecting plate. The scraper is connected to a positioning component, which is used to lock the scraper in a state away from the connecting plate.

[0016] By adopting the above technical solution, when the monitoring unit needs to be removed from the monitoring wall, the scraper is moved away from the connecting plate. When the monitoring unit is in use, the scraper is rotated so that it moves closer to the connecting plate, thereby reducing the possibility of the scraper causing accidental injury to the operator when the monitoring unit is in use.

[0017] Optionally, the connecting plate is connected to a support block. The positioning component includes a telescopic rod and a positioning plate. One end of the telescopic rod is connected to the scraper, and the other end of the telescopic rod is connected to the positioning plate. The support block has a connecting groove for the telescopic rod to be inserted into. The length direction of the connecting groove is consistent with the length direction of the telescopic rod. The end of the support block away from the scraper has a positioning groove, which communicates with the connecting groove. The positioning plate is inserted into the support block through the positioning groove. When the positioning plate is placed in the positioning groove, the scraper is away from the connecting plate.

[0018] By adopting the above technical solution, when the monitoring machine body needs to be removed from the monitoring wall, the scraper is rotated to move the scraper away from the connecting plate, the telescopic rod is lengthened, and the telescopic rod is embedded in the connecting groove. After the telescopic rod is embedded in the connecting groove, the telescopic rod is shortened so that the positioning plate is embedded in the positioning groove, thereby making the positioning plate abut against the inner wall of the positioning groove, so that the scraper is stably connected to the connecting plate.

[0019] Optionally, the telescopic rod includes a movable rod, a sleeve rod, and a first spring. The length direction of the movable rod is consistent with the length direction of the sleeve rod. The sleeve rod is slidably sleeved outside the movable rod. One end of the first spring is connected to the scraper, and the other end of the first spring is connected to the sleeve rod. When the positioning plate is placed in the positioning groove, the first spring is stretched and deformed.

[0020] By adopting the above technical solution, when in use, the sleeve is pulled along the length of the telescopic rod, thereby causing the first spring to stretch and deform, so that the telescopic rod extends, thereby moving the positioning plate away from the scraper. Rotating the telescopic rod causes it to embed into the connecting groove, and the positioning plate to move closer to the positioning groove. Releasing the sleeve causes the first spring to return to its shape and move the sleeve and positioning plate, so that the positioning plate is embedded into the positioning groove, and the positioning block abuts against the inner wall of the positioning groove, thereby making the telescopic rod stably connected to the support block, and the scraper stably connected to the connecting plate.

[0021] Optionally, the connecting plate is connected to a first magnetic block, and the rotating block is connected to a second magnetic block. When the scraper approaches the connecting plate, and the width direction of the scraper is parallel to the length direction of the connecting plate, the first magnetic block and the second magnetic block approach each other and attract each other.

[0022] By adopting the above technical solution, when the monitoring machine body is monitoring, the scraper and the connecting plate are parallel to each other, and at the same time the first magnetic block and the second magnetic block approach each other and attract each other, so that the scraper is stably connected to the connecting plate.

[0023] Optionally, the monitoring unit body has a placement compartment for placing a storage battery.

[0024] By adopting the above technical solution, the monitoring unit is powered by a battery, which facilitates the movement of the monitoring unit.

[0025] In summary, this application includes at least one of the following beneficial technical effects:

[0026] 1. After monitoring is completed, rotate the scraper so that it approaches the separation monitoring machine body and the adhesive, and inserts the scraper between the separation monitoring machine body and the adhesive. Move the scraper along the length of the support plate to separate the detection body from the adhesive, so that the monitoring machine body can be easily removed from the monitoring wall. The operator does not need to carry an extra scraper, making the operation more convenient.

[0027] 2. With prolonged use, the scraper is prone to wear, which will affect the separation effect of the scraper on the adhesive and the monitoring machine body. When replacing the scraper, remove the scraper from the connecting plate and install the new scraper on the connecting plate with bolts to complete the replacement of the scraper and improve the separation effect of the scraper adhesive and the monitoring machine body.

[0028] 3. When it is necessary to remove the monitoring unit from the monitoring wall, the scraper should be kept away from the connecting plate. When using the monitoring unit, rotate the scraper to bring it closer to the connecting plate, thereby reducing the possibility of the scraper causing accidental injury to the operator when the monitoring unit is in use. Attached Figure Description

[0029] Figure 1 is a three-dimensional structural diagram of this embodiment.

[0030] Figure 2 is a top view of this embodiment.

[0031] Figure 3 is a partial cross-sectional view along direction AA in Figure 2 of this embodiment.

[0032] Figure 4 is a partial cross-sectional view along direction AA in Figure 2 of this embodiment.

[0033] Figure 5 is a partial cross-sectional view along the BB direction in Figure 2 of this embodiment.

[0034] Figure 6 is a partial cross-sectional view along the CC direction in Figure 2 of this embodiment.

[0035] Explanation of reference numerals in the attached drawings: 100, Monitoring machine body; 110, Placement compartment; 200, Support plate; 210, Moving groove; 220, Moving plate; 221, Limiting block; 300, Sliding block; 310, Limiting groove; 400, Connecting plate; 410, Rotating port; 411, First magnetic block; 420, Rotating block; 421, Second magnetic block; 500, Scraper; 510, Mounting block; 600, Positioning assembly; 610, Telescopic rod; 611, Moving rod; 612, Sleeve rod; 613, First spring; 620, Positioning plate; 700, Support block; 710, Connecting groove; 720, Positioning groove. Detailed Implementation

[0036] The present application will be further described in detail below with reference to Figures 1-6.

[0037] This application discloses an image monitoring device for crack identification. Referring to Figures 1 and 2, the image monitoring device for crack identification includes a monitoring body 100. Support plates 200 are connected to both sides of the monitoring body 100 along its width direction, and the length direction of the support plates 200 is consistent with the length direction of the monitoring body 100. A slider 300 is slidably connected to the support plates 200, and the slider 300 slides along the length direction of the support plates 200, engaging with them. A connecting plate 400 is rotatably connected to the slider 300. A scraper 500 is provided between the two connecting plates 400, with its length direction consistent with the width direction of the monitoring body 100. Both ends of the scraper 500 are connected to the two connecting plates 400 respectively. When it is necessary to remove the monitoring body 100 from the monitored wall, the scraper 500 is inserted between the monitoring body 100 and the adhesive, and the scraper 500 is moved to separate the adhesive from the monitoring body 100, thereby facilitating the separation of the monitoring body 100.

[0038] Referring to Figures 1 and 3, the monitoring unit 100 includes a camera, which is electrically connected to a controller. The controller is electrically connected to a wireless module. The controller receives images captured by the camera and transmits them to the wireless module. The wireless module receives the images and transmits them to the operator's mobile phone or laptop. The controller is a microcontroller. A support plate 200 has a sliding groove 210. The length of the sliding groove 210 is aligned with the length of the support plate 200, and the width of the sliding groove 210 is aligned with the thickness of the monitoring unit 100. A sliding plate 220 is provided within the sliding groove 210. The length of the sliding plate 220 is aligned with the length of the support plate 200, and the sliding plate 220 slides along the thickness of the monitoring unit 100, fitting against the inner wall of the sliding groove 210. The sliding plate 220 is connected to a limiting block 221, which is a dovetail block, and its length is aligned with the length of the sliding plate 220. A limiting groove 310 is provided at one end of the slider 300 near the moving plate 220. The length direction of the limiting groove 310 is consistent with the length direction of the moving plate 220. The limiting block 221 passes through the limiting groove 310 along its length direction, and the slider 300 slides along the length direction of the support plate 200 to cooperate with the limiting block 221.

[0039] Referring to Figures 1 and 4, the scraper 500 has a guide surface at one end along its thickness direction. The guide surface is inclined. When the scraper 500 separates the adhesive from the monitoring machine body 100, the guide surface contacts the monitoring machine body 100.

[0040] Referring to Figures 4 and 5, the scraper 500 is connected to the connecting plate 400 via a mounting block 510. The length direction of the mounting block 510 is consistent with the length direction of the scraper 500. Both ends of the mounting block 510 are connected to the two connecting plates 400 along its length direction, and the scraper 500 is connected to one side of the mounting block 510 in the width direction. The connecting plate 400 has a rotating opening 410, within which a rotating block 420 is rotatably connected. The mounting block 510 is connected to the connecting plate 400 via the rotating block 420. The mounting block 510 is detachably connected to the rotating block 420 by bolts. The bolts pass through the rotating block 420 along the length direction of the mounting block 510 and are threaded onto the mounting block 510. The detachable connection of the mounting block 510 to the rotating block 420 facilitates the replacement of the scraper 500 and improves the separation effect of the scraper 500 on the adhesive and the monitoring machine body 100.

[0041] Referring to Figures 4 and 6, a first magnetic block 411 is embedded in the inner wall of the rotating port 410, and a second magnetic block 421 is embedded around the rotating block 420. When the scraper 500 approaches the connecting plate 400, and the width direction of the scraper 500 is parallel to the length direction of the connecting plate 400, the first magnetic block 411 and the second magnetic block 421 approach each other and attract each other.

[0042] Referring to Figure 5, the mounting block 510 is connected to a positioning component 600, which is used to lock the scraper 500 in a position away from the connecting plate 400. A support block 700 is provided between the two connecting plates 400. The length direction of the support block 700 is consistent with the length direction of the mounting block 510, and both ends of the support block 700 are connected to the two connecting plates 400 respectively along its length direction. The positioning component 600 includes a telescopic rod 610 and a positioning plate 620. One end of the telescopic rod 610 is connected to the end of the mounting block 510 away from the scraper 500 along its length direction, and the other end of the telescopic rod 610 is connected to the positioning plate 620. The telescopic rod 610 includes a moving rod 611, a sleeve rod 612, and a first spring 613. The length direction of the moving rod 611 is consistent with the length direction of the sleeve rod 612. One end of the movable rod 611 along its length is connected to the mounting block 510. A sleeve rod 612 is slidably fitted onto the end of the movable rod 611 away from the mounting block 510, with the central axis of the sleeve rod 612 collinear with the central axis of the movable rod 611. A positioning plate 620 is connected to the end of the sleeve rod 612 away from the movable plate 220. The length direction of the first spring 613 is consistent with the length direction of the movable rod 611. One end of the first spring 613 along its length is connected to the mounting block 510, and the other end of the first spring 613 is connected to the sleeve rod 612.

[0043] Referring to Figure 5, the support block 700 has a connecting groove 710 for the telescopic rod 610 to be inserted. The length direction of the connecting groove 710 is consistent with the length direction of the telescopic rod 610. The support block 700 has a positioning groove 720 for the positioning plate 620 to be inserted at the end away from the scraper 500. The positioning groove 720 is connected to the connecting groove 710. When the positioning plate 620 is placed in the positioning groove 720, the scraper 500 is away from the connecting plate 400. The telescopic rod 610 is engaged with the support block 700 through the positioning plate 620 and the positioning groove 720, so that the scraper 500 is stably connected to the connecting plate 400.

[0044] The implementation principle of the image monitoring device for crack identification according to this application embodiment is as follows: In use, the monitoring device body 100 is adhered to the monitoring wall using adhesive. After use, the connecting plate 400 is rotated so that the length direction of the connecting plate 400 is parallel to the thickness direction of the monitoring device body 100, and the connecting plate 400 is moved along the length direction of the support plate 200 so that the scraper 500 is inserted between the adhesive and the monitoring device body 100. Moving the connecting plate 400 along the length direction of the support plate 200 allows the scraper 500 to separate the adhesive from the monitoring device body 100, thereby facilitating the removal of the monitoring device body 100 from the monitoring wall.

[0045] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An image monitoring device for crack identification, comprising a monitoring unit (100), characterized in that: The monitoring machine body (100) is connected to a support plate (200), and the support plate (200) is connected to a slider (300). The slider (300) slides along the length of the support plate (200) and engages with the support plate (200). The slider (300) is rotatably connected to a connecting plate (400), and the connecting plate (400) is connected to a scraper (500). The scraper (500) moves along the length of the support plate (200) and separates the monitoring machine body (100) from the adhesive.

2. The image monitoring device for crack identification according to claim 1, characterized in that: The scraper (500) has a guide surface at one end near the monitoring machine body (100). The guide surface is used to guide the monitoring machine body (100) away from the monitoring wall. The slider (300) slides along the thickness direction of the monitoring machine body (100) and cooperates with the support plate (200).

3. The image monitoring device for crack identification according to claim 2, characterized in that: The support plate (200) has a moving groove (210) with the length direction of the moving groove (210) being consistent with the length direction of the support plate (200). A moving plate (220) is connected to the inner wall of the moving groove (210) with the length direction of the moving plate (220) being consistent with the length direction of the support plate (200). The moving plate (220) slides along the thickness direction of the monitoring body (100) and is fitted to the inner wall of the moving groove (210). The moving plate (220) is connected to a limiting block (221) with the length direction of the limiting block (221) being consistent with the length direction of the support plate (200). The limiting block (221) passes through a slider (300), and the slider (300) slides along the length direction of the support plate (200) and is fitted to the limiting block (221).

4. The image monitoring device for crack identification according to claim 1, characterized in that: The scraper (500) is connected to the slider (300) via a connecting plate (400), the connecting plate (400) is rotatably connected to the slider (300), and the scraper (500) is detachably connected to the connecting plate (400) via bolts.

5. The image monitoring device for crack identification according to claim 4, characterized in that: The connecting plate (400) is rotatably connected to a rotating block (420), and the scraper (500) is connected to the rotating block (420). The rotating block (420) rotates and drives the scraper (500) to move closer to or away from the connecting plate (400). The scraper (500) is connected to a positioning component (600), which is used to lock the scraper (500) away from the connecting plate (400).

6. The image monitoring device for crack identification according to claim 5, characterized in that: The connecting plate (400) is connected to the support block (700). The positioning component (600) includes a telescopic rod (610) and a positioning plate (620). One end of the telescopic rod (610) is connected to the scraper (500), and the other end of the telescopic rod (610) is connected to the positioning plate (620). The support block (700) has a connecting groove (710) for the telescopic rod (610) to be inserted into. The length direction of the connecting groove (710) is consistent with the length direction of the telescopic rod (610). The support block (700) has a positioning groove (720) at the end away from the scraper (500). The positioning groove (720) is connected to the connecting groove (710). The positioning plate (620) is inserted into the support block (700) through the positioning groove (720). When the positioning plate (620) is placed in the positioning groove (720), the scraper (500) is away from the connecting plate (400).

7. The image monitoring device for crack identification according to claim 6, characterized in that: The telescopic rod (610) includes a movable rod (611), a sleeve rod (612), and a first spring (613). The length direction of the movable rod (611) is consistent with the length direction of the sleeve rod (612). The sleeve rod (612) is slidably sleeved on the movable rod (611). One end of the first spring (613) is connected to the scraper (500), and the other end of the first spring (613) is connected to the sleeve rod (612). When the positioning plate (620) is placed in the positioning groove (720), the first spring (613) is stretched and deformed.

8. The image monitoring device for crack identification according to claim 5, characterized in that: The connecting plate (400) is connected to a first magnetic block (411), and the rotating block (420) is connected to a second magnetic block (421). When the scraper (500) approaches the connecting plate (400), the first magnetic block (411) and the second magnetic block (421) approach each other and attract each other.

9. The image monitoring device for crack identification according to claim 1, characterized in that: The monitoring unit body (100) has a placement compartment (110) for placing a storage battery.

Images