Charging device for titration detection of chloride ion content in concrete
By designing a loading device for concrete inspection, including clamping mechanism and anti-slip mechanism, the problem of unfixed detection beaker is solved, ensuring the accuracy of the detection results and the stability of the environment.
Patent Information
- Application Number
- CN202421632933.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-07-11
AI Technical Summary
During the concrete inspection process, the detection beaker lacks the fixed effect, which is prone to move or dumping due to external factors, affecting the accuracy of the detection results and may cause environmental pollution.
A charging device for detecting chloride ion content in concrete is designed, including a clamping mechanism and an anti-slip mechanism. The clamping mechanism adjusts the distance between the first clamp and the second clamp through a screw to ensure a stable clamp of the detection cup; the anti-slip mechanism provides a stable test environment through the base and the anti-slip foot pad.
It effectively avoids the risk of moving or dumping of the detection cup due to external factors during the detection process, ensures the accuracy of the detection results, and reduces fluctuations in the measurement results by providing a stable testing environment.
Smart Images
Figure CN222979554U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete detection, in particular to a loading device for titration detection of chloride ion content in concrete. Background Technique
[0002] The titration detection of chloride ion content in concrete is a method for measuring the chloride ion concentration in concrete. This detection method usually uses the titration method, that is, by adding a specific chemical reagent to the concrete sample, and then observing the degree of its reaction with chloride ions to determine the chloride ion content in the concrete.
[0003] However, in the prior art, a detection beaker is needed to load the concrete during the concrete detection process. However, during the detection process, there is a lack of the effect of fixing the detection beaker, which may cause the detection beaker to move or tip over due to external factors. This not only affects the accuracy of the detection results, but also may cause pollution to the working environment. Therefore, we provide a loading device for titration detection of chloride ion content in concrete. Content of the Utility Model
[0004] The purpose of the utility model is to provide a loading device for titration detection of chloride ion content in concrete to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: A loading device for titration detection of chloride ion content in concrete, comprising: a clamping mechanism, the clamping mechanism includes a detection table, a fixing column is arranged on one side of the top of the detection table, a plurality of adjustment holes are arranged in an array on the outer side of the fixing column, an adjustment bracket is arranged on the outer side of the fixing column, an adjustment part is arranged in the threaded groove opened at one end of the adjustment bracket close to the fixing column, an adjustment groove is opened on one side of the top of the detection table, a lead screw is arranged in the adjustment groove, a bearing seat is arranged at one end of the lead screw, a moving block is arranged on the outer side of the lead screw, a first clamping plate is arranged on the top of the moving block, a second clamping plate is arranged on the top of the detection table, anti-abrasion pads are arranged on the opposite sides of the first clamping plate and the second clamping plate, and an anti-slip mechanism is arranged at the bottom of the detection table.
[0006] As a further preference of the technical scheme, the anti-slip mechanism includes a base, the top of the base is fixedly connected to the bottom of the detection table, and anti-slip foot pads are fixedly connected to the four corners of the bottom of the base.
[0007] As a further preference of the technical scheme, the bottom end of the fixing column is fixedly connected to one side of the top of the detection table, and the inner wall of the clamping groove opened at one end of the adjustment bracket close to the fixing column is slidably connected to the outer surface of the fixing column.
[0008] As a further preferred embodiment of the present technical solution, one end of the adjusting member passes through a threaded groove opened at one end of the adjusting bracket close to the fixed column and is threadedly connected to the adjusting hole, and a syringe is docked in a slot opened at one end of the adjusting bracket away from the fixed column.
[0009] As a further preferred embodiment of the present technical solution, one end of the screw rod close to the inside of the adjusting groove is fixedly connected to the inner surface of the bearing seat, the outside of the bearing seat is fixedly connected to the side of the inner wall of the adjusting groove away from the moving block, and the inner surface of the moving block is threadedly connected to the outer surface of the screw rod.
[0010] As a further preferred embodiment of the present technical solution, the top of the moving block is fixedly connected to the bottom of the first clamping plate, the bottom of the second clamping plate is fixedly connected to the top of the testing platform, and anti-wear pads are fixedly connected to the opposite sides of the first clamping plate and the second clamping plate.
[0011] As a further preferred embodiment of the present technical solution, a liquid storage tank is fixedly connected to the side of the top of the testing platform away from the first clamping plate, a transmission tube is arranged between the top of the liquid storage tank and the liquid injection cylinder, and a testing cup is arranged between the top of the testing platform close to the first clamping plate and the second clamping plate.
[0012] The utility model provides a charging device for titration detection of chloride ion content in concrete, which has the following beneficial effects:
[0013] (1) The utility model can make the first clamping plate move horizontally by rotating the screw rod, thereby adjusting the distance between the first clamping plate and the second clamping plate, ensuring that the two clamping plates can effectively clamp and fix the test cup, preventing the test cup from being moved or tipped over by external factors during the test process, and ensuring the accuracy of the test results.
[0014] (2) The utility model can provide a stable testing environment for the equipment through the base and the anti-slip feet, reduce the fluctuation of the measurement results, and avoid errors caused by movement or vibration of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The utility model is a schematic diagram of the structure of a charging device for titration detection of chloride ion content in concrete.
[0016] Figure 2 The utility model is a structural schematic diagram of a partial side surface of a clamping mechanism of a charging device for titration detection of chloride ion content in concrete.
[0017] Figure 3 The utility model is a schematic structural diagram of a partially dissected side surface of a clamping mechanism of a charging device for titration detection of chloride ion content in concrete.
[0018] Figure 4This is a schematic side view of the anti-slip mechanism of a loading device for titration detection of chloride ion content in concrete according to the present utility model.
[0019] In the figure: 1. Clamping mechanism; 11. Detection table; 12. Fixed column; 13. Adjusting hole; 14. Adjusting member; 15. Adjusting bracket; 16. Adjusting groove; 17. Lead screw; 18. Moving block; 19. Bearing seat; 110. First clamping plate; 111. Second clamping plate; 112. Anti-wear pad;
[0020] 2. Anti-slip mechanism; 21. Base; 22. Anti-slip foot pad;
[0021] 31. Syringe; 32. Liquid storage tank; 33. Transmission pipe; 34. Detection cup. Specific embodiments
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.
[0023] The present utility model provides the following technical solutions: As Figures 1-4As shown in the figure, in this embodiment, a loading device for titration detection of chloride ion content in concrete includes: a clamping mechanism 1. The clamping mechanism 1 includes a detection table 11. On one side of the top of the detection table 11, a fixed column 12 is provided. On the outer side of the fixed column 12, a plurality of adjustment holes 13 are arranged in an array. An adjustment bracket 15 is arranged outside the fixed column 12. The bottom end of the fixed column 12 is fixedly connected to one side of the top of the detection table 11. The inner wall of the clamping groove opened at one end of the adjustment bracket 15 close to the fixed column 12 is slidably connected to the outer surface of the fixed column 12. An adjustment member 14 is arranged in the threaded groove opened at one end of the adjustment bracket 15 close to the fixed column 12. One end of the adjustment member 14 passes through the threaded groove opened at one end of the adjustment bracket 15 close to the fixed column 12 and is threadedly connected in the adjustment hole 13. The injection cylinder 31 is butted in the clamping groove opened at one end of the adjustment bracket 15 far from the fixed column 12. An adjustment groove 16 is opened on one side of the top of the detection table 11. A lead screw 17 is arranged in the adjustment groove 16. One end of the lead screw 17 is provided with a bearing seat 19. The end of the lead screw 17 close to the inside of the adjustment groove 16 is fixedly connected to the inner surface of the bearing seat 19. The outside of the bearing seat 19 is fixedly connected to one side of the inner wall of the adjustment groove 16 far from the moving block 18. The inner surface of the moving block 18 is threadedly connected to the outer surface of the lead screw 17. A moving block 18 is arranged outside the lead screw 17. A first clamping plate 110 is arranged on the top of the moving block 18. A second clamping plate 111 is arranged on the top of the detection table 11. Wear-resistant pads 112 are arranged on the opposite sides of the first clamping plate 110 and the second clamping plate 111. The top of the moving block 18 is fixedly connected to the bottom of the first clamping plate 110. The bottom of the second clamping plate 111 is fixedly connected to the top of the detection table 11. Wear-resistant pads 112 are fixedly connected to the opposite sides of the first clamping plate 110 and the second clamping plate 111. A liquid storage tank 32 is fixedly connected to one side of the top of the detection table 11 far from the first clamping plate 110. A transmission pipe 33 is arranged between the top of the liquid storage tank 32 and the injection cylinder. A detection cup 34 is arranged on the top of the detection table 11 close to the first clamping plate 110 and the second clamping plate 111. An anti-slip mechanism 2 is arranged at the bottom of the detection table 11.
[0024] In this embodiment, when the staff needs to detect the chloride ion content in the concrete, the staff needs to place the concrete sample in the test cup 34, place the test cup 34 on the test bench 11, and adjust the distance between the first clamping plate 110 and the second clamping plate 111 according to the size of the test cup 34 to ensure that the two clamping plates can effectively and firmly clamp the test cup 34. Therefore, the staff can rotate the lead screw 17 clockwise. When the lead screw 17 rotates clockwise, the moving block 18 and the first clamping plate 110 will move towards the second clamping plate 111. Therefore, the adjusted first clamping plate 110 and the fixedly connected second clamping plate 111 can effectively clamp and fix the test cup 34, preventing the test cup 34 from moving or tipping due to external factors during the detection process and ensuring the accuracy of the detection results. In addition, when the height of the test cup 34 is too high or too low, the staff can rotate the adjusting member 14 counterclockwise, and then the limit between the support 15 and the fixed column 12 will be released. The staff can adjust the height of the adjusting support 15 on the fixed column 12 to ensure that the syringe 31 and the test cup 34 can maintain an appropriate position height. In addition, the anti-wear pads 112 provided on the first clamping plate 110 and the second clamping plate 111 can prevent the test cup 34 from being damaged due to excessive clamping force.
[0025] As Figure 1 and Figure 4 shown, the anti-slip mechanism 2 includes a base 21, the top of the base 21 is fixedly connected to the bottom of the test bench 11, and anti-slip foot pads 22 are fixedly connected to the four corners of the bottom of the base 21.
[0026] In this embodiment, the base 21 and the anti-slip pads can make the device stably placed on the desktop or the ground, providing a stable test environment for the device, reducing the fluctuation of the measurement results, and avoiding errors caused by the movement or vibration of the device.
[0027] The present utility model provides a loading device for titration detection of chloride ion content in concrete, and the specific working principle is as follows:
[0028] When the staff needs to detect the chloride ion content in the concrete, first of all, the staff needs to place the concrete sample in the test cup 34, and this test cup 34 will be placed on the test bench 11 for subsequent operations. Next, according to the size of the test cup 34, the staff needs to adjust the distance between the first clamping plate 110 and the second clamping plate 111. This step is crucial because it ensures that the test cup 34 will not be interfered by external factors during the detection process, thus avoiding the risk of movement or tipping. To achieve this goal, the staff can rotate the lead screw 17 clockwise. When the lead screw 17 rotates clockwise, the moving block 18 and the first clamping plate 110 will move towards the second clamping plate 111. In this way, the adjusted first clamping plate 110 and the fixedly connected second clamping plate 111 can effectively clamp and fix the test cup 34. The staff also needs to ensure that the injection cylinder 31 and the test cup 34 can maintain a suitable position height. To this end, they can achieve it by rotating the adjusting member 14 counterclockwise. When the adjusting member 14 rotates counterclockwise, the limit between the bracket and the fixed column 12 will be released, which means that the staff can freely adjust the height position of the bracket 15 on the fixed column 12, so as to ensure the height matching between the injection cylinder 31 and the test cup 34.
[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A charging device for titration detection of chloride ion content in concrete, characterized in that: include: The clamping mechanism (1) comprises a detection platform (11), a fixing column (12) is arranged on one side of the top of the detection platform (11), a plurality of adjustment holes (13) are arranged in an array on one side of the outside of the fixing column (12), an adjustment bracket (15) is arranged on the outside of the fixing column (12), an adjustment member (14) is arranged in a threaded groove arranged at one end of the adjustment bracket (15) close to the fixing column (12), an adjustment groove (16) is arranged on one side of the top of the detection platform (11), and the adjustment member (14) is arranged in a threaded groove arranged at one end of the adjustment bracket (15) close to the fixing column (12). A screw rod (17) is arranged in the joint groove (16), a bearing seat (19) is arranged at one end of the screw rod (17), a moving block (18) is arranged outside the screw rod (17), a first clamping plate (110) is arranged on the top of the moving block (18), a second clamping plate (111) is arranged on the top of the detection platform (11), anti-wear pads (112) are arranged on opposite sides of the first clamping plate (110) and the second clamping plate (111), and an anti-slip mechanism (2) is arranged at the bottom of the detection platform (11).
2. A charging device for titration detection of chloride ion content in concrete according to claim 1, characterized in that: The anti-skid mechanism (2) comprises a base (21), the top of the base (21) is fixedly connected to the bottom of the detection platform (11), and the four corners of the bottom of the base (21) are fixedly connected with anti-skid pads (22).
3. A charging device for titration detection of chloride ion content in concrete according to claim 1, characterized in that: The bottom end of the fixed column (12) is fixedly connected to one side of the top of the detection platform (11), and the inner wall of the slot opened at one end of the adjustment bracket (15) close to the fixed column (12) is slidably connected to the outer surface of the fixed column (12).
4. A charging device for titration detection of chloride ion content in concrete according to claim 1, characterized in that: One end of the adjusting member (14) passes through a thread groove formed at one end of the adjusting bracket (15) close to the fixing column (12) and is threadedly connected to the adjusting hole (13); a syringe (31) is docked in a slot formed at one end of the adjusting bracket (15) away from the fixing column (12).
5. A charging device for titration detection of chloride ion content in concrete according to claim 1, characterized in that: One end of the screw rod (17) close to the inside of the adjustment groove (16) is fixedly connected to the inner surface of the bearing seat (19), the outside of the bearing seat (19) is fixedly connected to a side of the inner wall of the adjustment groove (16) away from the moving block (18), and the inner surface of the moving block (18) is threadedly connected to the outer surface of the screw rod (17).
6. A charging device for titration detection of chloride ion content in concrete according to claim 1, characterized in that: The top of the moving block (18) is fixedly connected to the bottom of the first clamping plate (110), the bottom of the second clamping plate (111) is fixedly connected to the top of the detection platform (11), and the first clamping plate (110) and the second clamping plate (111) are fixedly connected to the opposite side with an anti-wear pad (112).
7. A charging device for titration detection of chloride ion content in concrete according to claim 1, characterized in that: A liquid storage tank (32) is fixedly connected to a side of the top of the testing platform (11) away from the first clamping plate (110), a transmission tube (33) is arranged between the top of the liquid storage tank (32) and the liquid injection cylinder, and a testing cup (34) is arranged between the top of the testing platform (11) close to the first clamping plate (110) and the second clamping plate (111).