Electrochemical anti-corrosion detection device for improving durability of steel structure bridge

Abstract

The utility model relates to the technical field of bridge detection, and discloses an electrochemical anti-corrosion detection device for improving the durability of a steel structure bridge. Comprising a main body mechanism, a fixing mechanism is arranged on the surface of the main body mechanism, a detection mechanism is arranged on the surface of the fixing mechanism, the main body mechanism is located in front of the fixing mechanism, the detection mechanism is located in the main body mechanism, the main body mechanism comprises a main body shell, and a mounting plate is fixedly connected to the rear end of the main body shell; according to the electrochemical anti-corrosion detection device for improving the durability of the steel structure bridge, the mounting plate is arranged, so that the mounting plate can be connected with the mounting groove in a clamped mode, the main body shell can be fixed conveniently, and the sealing performance of the mounting position can be improved; and the situation that water and dust enter the solution storage box through the mounting pipe at the mounting position, the electrolyte solution is affected, and the electrochemical anti-corrosion performance is reduced is avoided, so that the durability of the bridge body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge detection, in particular to an electrochemical anti-corrosion detection device for improving the durability of steel structure bridges. Background Art

[0002] Steel structure building is a new type of building system, which breaks through the industry boundaries between real estate, construction and metallurgical industries, and integrates them into a new industrial system. It is generally recognized by industry insiders. However, steel structure buildings will have problems of rust and corrosion during use, especially on steel structure bridges. Because bridges are often exposed to wind and rain, they are prone to rust and corrosion, which will seriously affect the quality of steel structure buildings. Therefore, anti-corrosion testing of steel structure bridges is very important.

[0003] Most of the electrochemical corrosion detection devices currently available on the market for steel structure bridges have poor sealing properties in their connection structures, which allows dust and water in the air to easily enter the interior, affecting the electrolyte solution inside the device, thereby reducing the electrochemical corrosion performance of the device. Therefore, we propose an electrochemical corrosion detection device for improving the durability of steel structure bridges. Utility Model Content

[0004] In order to solve the above-mentioned technical problems, the utility model provides an electrochemical anti-corrosion detection device for improving the durability of steel structure bridges, including a main body mechanism, a fixing mechanism is arranged on the surface of the main body mechanism, a detection mechanism is arranged on the surface of the fixing mechanism, the main body mechanism is located in front of the fixing mechanism, and the detection mechanism is located inside the main body mechanism. The main body mechanism includes a main body shell, a mounting plate is fixedly connected to the rear end of the main body shell, a plurality of mounting holes are opened on the surface of the mounting plate, a plurality of blocks are fixedly connected to the rear end of the main body shell, bolts are slidably connected to the inside of the mounting holes, a temperature and humidity detection hole is opened on the right side of the main body shell, a mounting pipe is fixedly connected to the rear end of the main body shell, and a solution storage box is fixedly connected to the inside of the main body shell.

[0005] As a further improvement of the above solution, the mounting tube passes through the rear end of the main shell and extends to the interior of the solution storage box. The solution storage box is located below the temperature and humidity detection hole. The mounting hole and the mounting plate are both located inside the mounting plate.

[0006] Through the above technical solution, a mounting plate is provided to protect the fixed structure.

[0007] As a further improvement of the above scheme, the fixing mechanism includes a bridge body, a mounting groove is provided on the surface of the bridge body, a plurality of threaded holes is provided at the front end of the bridge body, a plurality of card slots is provided at the front end of the bridge body, and a connecting hole is provided at the front end of the bridge body.

[0008] As a further improvement of the above scheme, the size of the mounting groove is adapted to the size of the mounting plate, the mounting groove and the mounting plate are clamped together, the size of the clamping slot is adapted to the size of the clamping block, the clamping slot and the clamping block are clamped together, the bolt and the threaded hole are threadedly connected, and the mounting tube and the connecting hole are clamped together.

[0009] Through the above technical solution, the provision of the card slot and the threaded slot facilitates the installation and fixation of the main body shell.

[0010] As a further improvement of the above scheme, the detection mechanism includes an anti-corrosion electric block, a electric block detector is fixedly connected to the side of the anti-corrosion electric block, a connecting pipe is fixedly connected to the top of the anti-corrosion electric block, a chloride ion detector is fixedly connected to the inside of the main shell, a temperature and humidity detector is fixedly connected to the top of the chloride ion detector, an information processor is fixedly connected to the left side of the temperature and humidity detector, and a signal receiver is fixedly connected to the top of the main shell.

[0011] As a further improvement of the above solution, the top of the connecting pipe passes through the bottom of the main shell and extends to the interior of the solution storage box, the temperature and humidity detector is located on the right side of the temperature and humidity detection hole, and the information processor is located above the chloride ion detector.

[0012] Through the above technical solution, the information processor and the signal receiver are provided to facilitate the data-based real-time control of the device.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model can not only be connected with the installation groove by setting the installation plate, which is convenient for fixing the main body shell, but also improve the sealing of the installation place, so as to prevent water and dust from entering the solution storage box through the installation pipe at the installation place, affecting the electrolyte solution and reducing the electrochemical anti-corrosion performance, thereby improving the durability of the bridge body;

[0015] The utility model provides a signal receiver to receive signals and perform digitized real-time control on the device. At the same time, a GPS positioning is provided in the information processor, which can perform anti-dismantling detection on the device. If any abnormal movement occurs, an alarm signal will be sent out through the signal receiver to improve the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the main mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the detection mechanism of the utility model;

[0019] Figure 4 This is a schematic diagram of the back structure of the main body of the utility model;

[0020] Figure 5 It is a three-dimensional structural schematic diagram of the bridge mechanism of the utility model.

[0021] In the figure: 1. Main body; 101. Main body shell; 102. Mounting plate; 103. Mounting hole; 104. Block; 105. Bolt; 106. Temperature and humidity detection hole; 107. Mounting pipe; 108. Solution storage box; 2. Fixing mechanism; 201. Bridge body; 202. Mounting groove; 203. Threaded hole; 204. Slot; 205. Connecting hole; 3. Detection mechanism; 301. Anti-corrosion battery; 302. Battery detector; 303. Connecting pipe; 304. Chloride ion detector; 305. Temperature and humidity detector; 306. Information processor; 307. Signal receiver. DETAILED DESCRIPTION

[0022] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0023] Example:

[0024] Please combine Figure 1-5 , an electrochemical anti-corrosion detection device for improving the durability of steel structure bridges in this embodiment includes a main body mechanism 1, a fixing mechanism 2 is arranged on the surface of the main body mechanism 1, a detection mechanism 3 is arranged on the surface of the fixing mechanism 2, the main body mechanism 1 is located in front of the fixing mechanism 2, and the detection mechanism 3 is located inside the main body mechanism 1, the main body mechanism 1 includes a main body shell 101, a mounting plate 102 is fixedly connected to the rear end of the main body shell 101, a plurality of mounting holes 103 are provided on the surface of the mounting plate 102, a plurality of blocks 104 are fixedly connected to the rear end of the main body shell 101, a bolt 105 is slidably connected inside the mounting hole 103, a temperature and humidity detection hole 106 is provided on the right side of the main body shell 101, a mounting pipe 107 is fixedly connected to the rear end of the main body shell 101, and a solution storage box 108 is fixedly connected to the inside of the main body shell 101.

[0025] The mounting tube 107 passes through the rear end of the main shell 101 and extends to the interior of the solution storage box 108. The solution storage box 108 is located below the temperature and humidity detection hole 106. The mounting hole 103 and the mounting plate 102 are both located inside the mounting plate 102. By setting the mounting plate 102, it can not only be snapped into the mounting groove 202 to facilitate fixing the main shell 101, but also improve the sealing of the installation site, thereby preventing water and dust from entering the solution storage box 108 through the mounting tube 107 at the installation site, affecting the electrolyte solution, and reducing the electrochemical anti-corrosion performance, thereby improving the durability of the bridge body 201.

[0026] The fixing mechanism 2 includes a bridge body 201 , a mounting groove 202 is provided on the surface of the bridge body 201 , a plurality of threaded holes 203 are provided at the front end of the bridge body 201 , a plurality of card slots 204 are provided at the front end of the bridge body 201 , and a connecting hole 205 is provided at the front end of the bridge body 201 .

[0027] The size of the mounting groove 202 is compatible with the size of the mounting plate 102, and the mounting groove 202 and the mounting plate 102 are clamped together. The size of the clamping groove 204 is compatible with the size of the clamping block 104, and the clamping groove 204 and the clamping block 104 are clamped together. The bolt 105 is threadedly connected to the threaded hole 203, and the mounting tube 107 is clamped together with the connecting hole 205.

[0028] The detection mechanism 3 includes an anti-corrosion electric block 301, a side of the anti-corrosion electric block 301 is fixedly connected to an electric block detector 302, the top of the anti-corrosion electric block 301 is fixedly connected to a connecting pipe 303, the inside of the main shell 101 is fixedly connected to a chlorine ion detector 304, the top of the chlorine ion detector 304 is fixedly connected to a temperature and humidity detector 305, the left side of the temperature and humidity detector 305 is fixedly connected to an information processor 306, and the top of the main shell 101 is fixedly connected to a signal receiver 307. By setting the signal receiver 307 to receive signals, the device can be controlled in real time in a digital form. At the same time, the information processor 306 is provided with a GPS positioning system, which can perform anti-dismantling detection on the device. If any abnormal movement occurs, an alarm signal will be sent through the signal receiver 307 to improve the safety of the device.

[0029] The top of the connecting tube 303 passes through the bottom of the main housing 101 and extends to the inside of the solution storage box 108 . The temperature and humidity detector 305 is located on the right side of the temperature and humidity detection hole 106 . The information processor 306 is located above the chloride ion detector 304 .

[0030] The implementation principle of an electrochemical anti-corrosion detection device for improving the durability of steel structure bridges in the embodiment of the present application is as follows: first, an electrolyte solution is injected into the solution storage box 108, and then the mounting plate 102 is aligned with the mounting slot 202 and moved in a direction close to the mounting slot 202, so that the mounting plate 102 is clamped with the mounting slot 202, at this time, the clamping block 104 is clamped with the clamping slot 204, the mounting tube 107 is clamped with the connecting hole 205, the mounting hole 103 is aligned with the threaded hole 203, and then the bolt 105 is inserted into the threaded hole 203 and rotated to fix the main shell 101 on the surface of the bridge body 201, and at the same time, the anti-corrosion block 301 is against the surface of the bridge body 201, and the electrolyte solution is respectively connected to the bridge body 201 and the anti-corrosion block 301 through the mounting tube 107 and the connecting tube 303. 1 is connected, and the galvanic battery effect occurs. The anti-corrosion battery 301 is used to prevent corrosion of the bridge body 201. The battery detector 302 is set to detect the consumption of the anti-corrosion battery 301. The temperature and humidity detector 305 is set to detect the temperature and humidity of the air through the temperature and humidity detection hole 106. The chloride ion detector 304 is set to detect the chloride ion content in the electrolyte solution in the solution storage box 108. The information processor 306 is set to perform big data integration, upload and analysis of the data detected by the entire device, and can receive signals through the signal receiver 307 to perform digitized real-time control of the device to improve safety. At the same time, the information processor 306 is provided with GPS positioning, which can perform anti-dismantling detection on the device. If there is any abnormality, an alarm signal will be sent through the signal receiver 307.

[0031] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. An electrochemical anti-corrosion detection device for improving the durability of a steel structure bridge, comprising a main body (1), characterized in that: The surface of the main body mechanism (1) is provided with a fixing mechanism (2), and the surface of the fixing mechanism (2) is provided with a detection mechanism (3). The main body mechanism (1) is located in front of the fixing mechanism (2), and the detection mechanism (3) is located inside the main body mechanism (1). The main body mechanism (1) comprises a main body shell (101), a mounting plate (102) is fixedly connected to the rear end of the main body shell (101), a plurality of mounting holes (103) are provided on the surface of the mounting plate (102), a plurality of clamping blocks (104) are fixedly connected to the rear end of the main body shell (101), bolts (105) are slidably connected to the inside of the mounting holes (103), a temperature and humidity detection hole (106) is provided on the right side of the main body shell (101), a mounting pipe (107) is fixedly connected to the rear end of the main body shell (101), and a solution storage box (108) is fixedly connected to the inside of the main body shell (101).

2. The electrochemical anti-corrosion detection device for improving the durability of steel structure bridges according to claim 1 is characterized in that: The mounting tube (107) passes through the rear end of the main housing (101) and extends to the interior of the solution storage box (108); the solution storage box (108) is located below the temperature and humidity detection hole (106); and the mounting hole (103) and the mounting plate (102) are both located inside the mounting plate (102).

3. The electrochemical anti-corrosion detection device for improving the durability of steel structure bridges according to claim 1 is characterized in that: The fixing mechanism (2) comprises a bridge body (201), a mounting groove (202) is provided on the surface of the bridge body (201), a plurality of threaded holes (203) are provided at the front end of the bridge body (201), a plurality of clamping grooves (204) are provided at the front end of the bridge body (201), and a connection hole (205) is provided at the front end of the bridge body (201).

4. The electrochemical anti-corrosion detection device for improving the durability of steel structure bridges according to claim 3 is characterized in that: The size of the mounting groove (202) matches the size of the mounting plate (102), the mounting groove (202) and the mounting plate (102) are snap-fitted, the size of the snap-fitting groove (204) matches the size of the snap-fitting block (104), the snap-fitting groove (204) and the snap-fitting block (104) are snap-fitted, the bolt (105) and the threaded hole (203) are threadedly connected, and the mounting tube (107) and the connecting hole (205) are snap-fitted.

5. The electrochemical anti-corrosion detection device for improving the durability of steel structure bridges according to claim 1 is characterized in that: The detection mechanism (3) comprises an anti-corrosion electric block (301), a side of the anti-corrosion electric block (301) is fixedly connected to an electric block detector (302), the top of the anti-corrosion electric block (301) is fixedly connected to a connecting pipe (303), the interior of the main housing (101) is fixedly connected to a chlorine ion detector (304), the top of the chlorine ion detector (304) is fixedly connected to a temperature and humidity detector (305), the left side of the temperature and humidity detector (305) is fixedly connected to an information processor (306), and the top of the main housing (101) is fixedly connected to a signal receiver (307).

6. The electrochemical anti-corrosion detection device for improving the durability of steel structure bridges according to claim 5, characterized in that: The top of the connecting tube (303) passes through the bottom of the main housing (101) and extends to the interior of the solution storage box (108); the temperature and humidity detector (305) is located on the right side of the temperature and humidity detection hole (106); and the information processor (306) is located above the chloride ion detector (304).

Images