Chloride ion detector convenient for placing reagent

Abstract

The utility model relates to the technical field of concrete detection, and discloses a chloride ion detector convenient for reagent placement, which comprises a test host, the left side of the test host is slidably connected with a placement plate, the top of the placement plate is provided with a beaker, and the placement plate is provided with a fixing mechanism; the fixing mechanism comprises a fixing plate and a sliding groove, the fixing plate is fixedly connected to the top of the containing plate, the sliding groove is formed in the top of the containing plate, and a spring is fixedly connected to the inner wall of the sliding groove. According to the chloride ion detector convenient for placing the reagent, a shifting rod is pulled to drive a sliding block to move and compress a spring, a beaker is placed on a placing plate, the shifting rod is loosened, the spring drives the sliding block to move under the action of self elasticity, and the sliding block drives a clamping plate to move, so that the beaker is clamped and fixed between the clamping plate and a fixing plate, and the beaker can be prevented from toppling over; the stability of the beaker is improved, and the detection work is convenient to carry out.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete detection, in particular to a chloride ion detector which is convenient for placing reagents. Background Art

[0002] Steel bar corrosion is an important factor affecting the durability and safety of concrete structures. Among them, the most common and serious cause of the deterioration of reinforced concrete structure performance in offshore and coastal areas is steel bar corrosion caused by chloride ion erosion, which affects the service life of prestressed concrete.

[0003] The existing Chinese patent with reference announcement number CN212134546U discloses a detection device for chloride ions in concrete, including a shell, a closed door, a hinge, a handle, a magnetic stirrer, a knob, a placement plate, a beaker, a test host, a terminal, a motor, a USB interface, a reagent placement rack, a stabilizing plate and a fixed plate. When in use, the reagent is placed in the reagent placement rack to detect the concrete in the reagent, which is more convenient to use.

[0004] With respect to the above-mentioned related technologies, the inventors believe that the beaker is placed directly on the placement plate without being fixed. When the magnetic stirrer stirs the solution in the beaker, the beaker is prone to tipping over, which reduces the stability of the beaker and affects the detection efficiency. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a chloride ion detector that is convenient for placing reagents. The utility model has the advantages that by pulling the lever to drive the slider to move and compress the spring, the beaker is placed on the placement plate, and the lever is released, the spring drives the slider to move under its own elastic force, and the slider drives the clamping plate to move, so that the beaker is clamped and fixed between the clamping plate and the fixed plate, thereby preventing the beaker from tipping over, improving the stability of the beaker, and facilitating the detection work.

[0006] To achieve the above object, the utility model provides the following technical solution: a chloride ion detector for convenient reagent placement, comprising a test host, a placement plate is slidably connected to the left side of the test host, a beaker is arranged on the top of the placement plate, and a fixing mechanism is arranged on the placement plate;

[0007] The fixing mechanism includes: a fixing plate and a slide groove, wherein the fixing plate is fixedly connected to the top of the placing plate, the slide groove is opened at the top of the placing plate, the inner wall of the slide groove is fixedly connected with a spring, the rear end of the spring is fixedly connected with a slider, the top of the slider is fixedly connected with a clamping plate, the beaker is placed on the placing plate by moving the slider and compressing the spring, the lever is released, the spring drives the slider to move under the action of its own elastic force, and the slider drives the clamping plate to move, so that the beaker is clamped and fixed between the clamping plate and the fixing plate, thereby preventing the beaker from tipping over, improving the stability of the beaker, and facilitating the detection work.

[0008] Preferably, the slider is slidably connected to the slide groove, and a lever is fixedly connected to the top of the slider and is located in front of the clamping plate. By pulling the lever, the slider can be driven to slide along the inner wall of the slide groove, thereby facilitating the movement of the clamping plate and the placement of the beaker.

[0009] Preferably, a storage slot is provided on the top of the test host, a detection rod is provided in the storage slot, and the detection rod is signal-connected to the test host. The storage slot facilitates the placement of the detection rod, and the detection rod facilitates the detection of reagents.

[0010] Preferably, a storage bin is provided on the left side of the test host, and the placement plate is slidably connected to the inner wall of the storage bin, so that the placement plate can be easily stored by storing the placement plate in the storage bin.

[0011] Preferably, a sealing plate is fixedly connected to the left side of the placement plate, a first magnetic block is fixedly connected to the left side of the sealing plate, a second magnetic block is embedded in the lower left side of the test host, and the second magnetic block is attracted to the first magnetic block by opposite charges. The sealing plate is limited by the opposite charges between the first magnetic block and the second magnetic block to prevent the sealing plate from opening by itself, thereby facilitating the carrying of the detector.

[0012] Preferably, the clamping plate is slidably connected to the upper surface of the placement plate, the clamping plate and the fixing plate are both arc-shaped and arranged opposite to each other, and the opposite surfaces of the clamping plate and the fixing plate abut against the outer wall of the beaker.

[0013] Compared with the prior art, the utility model provides a chloride ion detector that is convenient for placing reagents, and has the following beneficial effects:

[0014] 1. A chloride ion detector that is convenient for placing reagents. The beaker is placed on a placement plate by pulling a lever to drive the slider to move and compressing a spring. The lever is released, and the spring drives the slider to move under its own elastic force, and the slider drives the clamping plate to move, thereby clamping the beaker between the clamping plate and the fixed plate, thereby preventing the beaker from tipping over, improving the stability of the beaker, and facilitating the detection work.

[0015] 2. This chloride ion detector is convenient for placing reagents. The placing plate is moved by pushing the sealing plate, so that the placing plate is stored in the storage bin, which is convenient for storing the placing plate. The first magnetic block and the second magnetic block are attracted to each other by opposite poles, so as to limit the sealing plate and prevent the sealing plate from opening by itself, which is convenient for carrying the detector. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a top view of the utility model;

[0019] Figure 3 It is a rear cross-sectional view of the utility model.

[0020] In the figure: 1. test host; 2. placement plate; 3. beaker; 4. fixing mechanism; 41. fixing plate; 42. slide groove; 43. spring; 44. slider; 45. clamping plate; 46. lever; 5. storage slot; 6. detection rod; 7. storage bin; 8. sealing plate; 9. first magnetic block; 10. second magnetic block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Example 1

[0022] like Figure 1-3As shown, the utility model provides a chloride ion detector for conveniently placing reagents, including a test host 1, a placement plate 2 is slidably connected to the left side of the test host 1, a beaker 3 is arranged on the top of the placement plate 2, and a fixing mechanism 4 is arranged on the placement plate 2; the fixing mechanism 4 includes: a fixing plate 41 and a slide groove 42, the fixing plate 41 is fixedly connected to the top of the placement plate 2, the slide groove 42 is opened on the top of the placement plate 2, the inner wall of the slide groove 42 is fixedly connected with a spring 43, the rear end of the spring 43 is fixedly connected with a slider 44, the top of the slider 44 is fixedly connected with a clamping plate 45, the clamping plate 45 is slidably connected to the upper surface of the placement plate 2, the clamping plate 45 and the fixing plate 41 are both arc-shaped and relatively arranged, the opposite surfaces of the clamping plate 45 and the fixing plate 41 abut against the outer wall of the beaker 3, the slider 44 is slidably connected to the slide groove 42, and the top of the slider 44 is fixedly connected A lever 46 is connected and is located in front of the clamping plate 45. By pulling the lever 46, the slider 44 can be driven to slide along the inner wall of the slide groove 42, thereby facilitating the movement of the clamping plate 45 and the placement of the beaker 3. The slider 44 moves and compresses the spring 43 to place the beaker 3 on the placement plate 2. The lever 46 is released, and the spring 43 drives the slider 44 to move under its own elastic force. The slider 44 drives the clamping plate 45 to move, thereby clamping the beaker 3 between the clamping plate 45 and the fixed plate 41, thereby preventing the beaker 3 from tipping over, improving the stability of the beaker 3, and facilitating the detection work. A storage groove 5 is provided on the top of the test host 1, and a detection rod 6 is provided in the storage groove 5. The detection rod 6 is connected to the test host 1 signal. The storage groove 5 is provided to facilitate the placement of the detection rod 6, and the detection rod 6 is provided to facilitate the detection of reagents.

[0023] In this embodiment, the slider 44 is moved by pulling the lever 46 and the spring 43 is compressed, so that the beaker 3 is placed on the placement plate 2. The lever 46 is released, and the spring 43 drives the slider 44 to move under its own elastic force, and the slider 44 drives the clamping plate 45 to move, so that the beaker 3 is clamped and fixed between the clamping plate 45 and the fixed plate 41, thereby preventing the beaker 3 from tipping over, improving the stability of the beaker 3, and facilitating the detection work. Example 2

[0024] like Figure 1-3 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a storage bin 7 is opened on the left side of the test host 1, and the placement plate 2 is slidably connected to the inner wall of the storage bin 7, a sealing plate 8 is fixedly connected to the left side of the placement plate 2, a first magnetic block 9 is fixedly connected to the left side of the sealing plate 8, a second magnetic block 10 is embedded in the lower left side of the test host 1, and the second magnetic block 10 and the first magnetic block 9 are oppositely attracted to each other, and the placement plate 2 is driven to move by pushing the sealing plate 8, so that the placement plate 2 is stored in the storage bin 7, which is convenient for storing the placement plate 2, and the sealing plate 8 is limited by the oppositely attracted first magnetic block 9 and the second magnetic block 10 to prevent the sealing plate 8 from opening by itself, so as to facilitate the carrying of the detector.

[0025] In this embodiment, the placing plate 2 is moved by pushing the sealing plate 8, so that the placing plate 2 is stored in the storing bin 7, which is convenient for storing the placing plate 2. The sealing plate 8 is limited by the oppositely charged attraction between the first magnetic block 9 and the second magnetic block 10 to prevent the sealing plate 8 from opening by itself, so that the detector can be carried easily.

[0026] The following is a detailed description of the working principle of this chloride ion detector that is easy to place reagents.

[0027] like Figure 1-3 As shown, when in use, the slider 44 is driven to move and the spring 43 is compressed by pulling the lever 46, and the beaker 3 is placed on the placement plate 2. The lever 46 is released, and the spring 43 drives the slider 44 to move under the action of its own elastic force, and the slider 44 drives the clamping plate 45 to move, so that the beaker 3 is clamped and fixed between the clamping plate 45 and the fixed plate 41, and then the detection rod 6 is taken out of the storage groove 5 and inserted into the beaker 3. The test host 1 is opened to detect the solution in the beaker 3. After the beaker 3 is removed, the placement plate 2 is driven to move by pushing the sealing plate 8, so that the placement plate 2 is stored in the storage bin 7, which is convenient for the storage of the placement plate 2. The first magnetic block 9 and the second magnetic block 10 are attracted by opposite poles, so as to limit the sealing plate 8 to prevent the sealing plate 8 from opening by itself, so as to facilitate the carrying of the detector.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A chloride ion detector convenient for placing reagents, comprising a test host (1), characterized in that: The left side of the test host (1) is slidably connected to a placement plate (2), a beaker (3) is arranged on the top of the placement plate (2), and a fixing mechanism (4) is arranged on the placement plate (2); the fixing mechanism (4) comprises: a fixing plate (41) and a slide groove (42), the fixing plate (41) is fixedly connected to the top of the placement plate (2), the slide groove (42) is opened on the top of the placement plate (2), the inner wall of the slide groove (42) is fixedly connected to a spring (43), the rear end of the spring (43) is fixedly connected to a slider (44), and the top of the slider (44) is fixedly connected to a clamping plate (45).

2. A chloride ion detector convenient for placing reagents according to claim 1, characterized in that: The sliding block (44) is slidably connected to the sliding groove (42); a lever (46) is fixedly connected to the top of the sliding block (44) and is located in front of the clamping plate (45).

3. A chloride ion detector convenient for placing reagents according to claim 1, characterized in that: A storage slot (5) is provided on the top of the test host (1), a detection rod (6) is arranged in the storage slot (5), and the detection rod (6) is connected to the test host (1) by signal.

4. A chloride ion detector convenient for placing reagents according to claim 1, characterized in that: A storage bin (7) is provided on the left side of the test host (1), and the placement plate (2) is slidably connected to the inner wall of the storage bin (7).

5. A chloride ion detector convenient for placing reagents according to claim 1, characterized in that: A sealing plate (8) is fixedly connected to the left side of the placement plate (2), a first magnetic block (9) is fixedly connected to the left side of the sealing plate (8), a second magnetic block (10) is embedded in the lower left side of the test host (1), and the second magnetic block (10) and the first magnetic block (9) are attracted to each other by opposite polarities.

6. A chloride ion detector convenient for placing reagents according to claim 1, characterized in that: The clamping plate (45) is slidably connected to the upper surface of the placement plate (2); the clamping plate (45) and the fixing plate (41) are both arc-shaped and arranged opposite to each other; the opposite surfaces of the clamping plate (45) and the fixing plate (41) abut against the outer wall of the beaker (3).

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