A device for detecting the thickness of a construction sediment of a foundation engineering

Abstract

The utility model discloses a kind of detection devices of foundation engineering construction sediment thickness, specifically related to sediment thickness detection technical field, including detection support, the upper end of the detection support is sequentially equipped with first support frame, second support frame and third support frame, two vertical support plates are equipped in the end surface of detection support upper end close to first support frame, the outside of vertical support plate is equipped with turnover plate, the inside of turnover plate is equipped with multiple magnetic rings.The utility model is actually used, through the corresponding setting state of limiting protruding block, tension spring, turnover plate, movable hinge, limiting plate, sponge pad, limiting plug, brush and magnetic ring, sponge pad and brush will clean dust and impurities on the surface of steel wire rope, at the same time, turnover plate can be conveniently opened, so that limiting plug is inserted into the inside of magnetic ring, so that sponge pad and brush installation dismounting are more convenient, so that brush and sponge pad cleaning are more convenient.

Description

Technical Field

[0001] This utility model relates to the field of sediment thickness detection technology, and more specifically, to a device for detecting sediment thickness during foundation engineering construction. Background Technology

[0002] The design and testing of foundations are crucial aspects of the work of construction engineers. In foundation engineering construction, projects inevitably involve underwater trenching or drilling, such as diaphragm walls and bored piles. During construction, the excavation and cutting of underwater soil inevitably produce sediment in the trenches and holes, necessitating the measurement of sediment thickness. For example, patent CN117889806A discloses a device for detecting sediment thickness in foundation engineering construction. This device uses a servo motor to rotate a winding roller, lowering a steel wire rope. Guided by a guide roller and the weight of a counterweight base, the entire detection component moves downwards within the foundation hole until the positioning cone and insert teeth contact the bottom of the hole. At this point, the depth of the hole is displayed. The servo motor then drives the winding roller to rotate in the opposite direction, winding the steel wire rope and pulling the detection component upwards, thus removing it from the foundation hole and releasing a predetermined amount of granular sediment into it.

[0003] When the above-mentioned device is in use, as the wire rope moves, the brush promptly brushes away the debris attached to the outer surface of the wire rope. During the cleaning process, a lot of dust and impurities tend to accumulate on the surface of the brush and scraping module, making cleaning inconvenient. The large amount of accumulated dust also reduces the cleaning effect of the wire rope. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a device for detecting the thickness of sediment in foundation engineering construction. The technical problem to be solved by the present invention is: how to make the steel wire rope cleaning device easier to disassemble and clean.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a detection device for the thickness of sediment in foundation engineering construction, comprising a detection bracket, wherein a first support frame, a second support frame and a third support frame are sequentially provided at the upper end of the detection bracket, and two vertical support plates are provided at the end face of the upper end of the detection bracket near the first support frame, a flip plate is provided on the outside of the vertical support plate, and multiple magnetic rings are provided inside the flip plate;

[0006] The inner side of the flip plate is provided with two brushes and two sponge pads. One end of each brush and sponge pad is provided with a limiting plate. The outer end face of the limiting plate is provided with two limiting rods. One side of the upper end of the flip plate is provided with a limiting protrusion. The outer end face of the limiting protrusion is provided with a tension spring.

[0007] In a preferred embodiment, a reversing wheel is provided on the inner side of the upper end of the first support frame, and a guide wheel is provided on the inner end face of the second support frame;

[0008] The upper end of the second support frame is provided with a fixed bracket, and the interior of the fixed bracket is provided with a vertical fixed wheel. The upper side of the outer end face of the third support frame is provided with a reduction motor.

[0009] In a preferred embodiment, the output shaft of the geared motor passes through the end face of the third support frame and extends to the inside of the third support frame;

[0010] The inner side of the third support frame is provided with a winding drum, and the outer end face of the winding drum is provided with a wire rope. The detection device body is installed at one end of the wire rope.

[0011] In a preferred embodiment, the outer end face of the detection bracket is provided with an adjustment motor, and the end face of the detection bracket has a square groove on the side near the third support frame.

[0012] The output shaft of the regulating motor passes through the end face of the detection bracket and extends into the interior of the square groove.

[0013] In a preferred embodiment, the output shaft of the regulating motor is provided with an adjusting screw and a screw slider inside a square groove;

[0014] The upper end of the detection bracket is provided with support rails on both sides of the square groove, and the upper end of the support rails is provided with an adjustment bracket.

[0015] In a preferred embodiment, the upper end of the adjusting bracket is provided with a plurality of vertical guide rollers, and the lower end of the adjusting bracket is provided with a guide rail groove;

[0016] A diamond-shaped groove is provided in the middle of the upper end of the detection bracket, and a movable hinge is provided at the connection between the flip plate and the vertical support plate.

[0017] In a preferred embodiment, the inner end face of the magnetic ring is in contact with the outer end face of the limiting rod, and the middle parts of the reverse wheel, guide wheel, vertical fixed wheel and vertical guide roller are all concave.

[0018] Both the geared motor and the regulating motor are electrically connected to the external control equipment via wires, and the upper end of the lead screw slider is connected to the lower end of the regulating bracket.

[0019] In a preferred embodiment, the wire rope passes sequentially through the end faces of the vertical guide roller, the vertical fixed roller, the reverse roller, and the guide roller, and passes through the inside of the diamond-shaped groove.

[0020] The technical effects and advantages of this utility model are as follows:

[0021] In actual use, with the corresponding arrangement of the limiting protrusion, tension spring, flip plate, movable hinge, limiting plate, sponge pad, limiting rod, brush, and magnetic ring, the sponge pad and brush clean the dust and impurities on the surface of the wire rope during its movement. A large amount of dust and impurities accumulate on the surface of the sponge pad and brush. At the same time, it is convenient to flip the flip plate open, making it easier to insert the limiting rod into the magnetic ring. This makes the installation and removal of the sponge pad and brush more convenient, and thus makes cleaning the brush and sponge pad easier. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0023] Figure 2 This utility model Figure 1 Enlarged view of section A.

[0024] Figure 3 This is a schematic diagram of the overall structure of this utility model from a bottom view.

[0025] Figure 4 This is a schematic diagram of the installation structure of the flip plate of this utility model.

[0026] The attached figures are labeled as follows: 1. Detection bracket, 2. Limiting protrusion, 3. Tension spring, 4. First support frame, 5. Reversing wheel, 6. Second support frame, 7. Guide wheel, 8. Fixed bracket, 9. Vertical fixed wheel, 10. Square groove, 11. Support guide rail, 12. Adjusting motor, 13. Gear motor, 14. Rewinding roller, 15. Third support frame, 16. Adjusting bracket, 17. Guide rail groove, 18. Vertical guide roller, 19. Diamond groove, 20. Flipping plate, 21. Adjusting screw, 22. Screw slider, 23. Detection device body, 24. Steel wire rope, 25. Vertical support plate, 26. Movable hinge, 27. Limiting plate, 28. Sponge pad, 29. Limiting rod, 30. Brush, 31. Magnetic ring. Detailed Implementation

[0027] This utility model provides a device for detecting the thickness of sediment during foundation engineering construction, such as... Figure 1 and Figure 2 As shown, it includes a detection bracket 1, and the upper end of the detection bracket 1 is provided with a first support frame 4, a second support frame 6 and a third support frame 15 in sequence;

[0028] The inner side of the upper end of the first support frame 4 is provided with a reversing wheel 5, the inner end face of the second support frame 6 is provided with a guide wheel 7, the upper end of the second support frame 6 is provided with a fixed bracket 8, and the interior of the fixed bracket 8 is provided with a vertical fixed wheel 9.

[0029] A reduction motor 13 is provided on the upper side of the outer end face of the third support frame 15. The output shaft of the reduction motor 13 passes through the end face of the third support frame 15 and extends to the inner side of the third support frame 15. A take-up roller 14 is provided on the inner side of the third support frame 15. The operator works by using the reduction motor 13, which drives the take-up roller 14 to rotate through the output shaft.

[0030] An adjustment motor 12 is provided on the outer end face of the detection bracket 1. A square groove 10 is provided on the end face of the detection bracket 1 on the side close to the third support frame 15. The output shaft of the adjustment motor 12 passes through the end face of the detection bracket 1 and extends into the interior of the square groove 10.

[0031] The upper end of the detection bracket 1 is provided with support rails 11 on both sides of the square groove 10. The upper end of the support rails 11 is provided with an adjustment bracket 16. The upper end of the adjustment bracket 16 is provided with a plurality of vertical guide rollers 18.

[0032] The lower end of the adjustment bracket 16 is provided with a guide rail groove 17. The middle parts of the reverse wheel 5, guide wheel 7, vertical fixed wheel 9 and vertical guide roller 18 are all concave. The reduction motor 13 and the adjustment motor 12 are both electrically connected to the external control equipment through wires.

[0033] like Figure 3 and Figure 4 As shown, the upper end of the detection bracket 1 is provided with two vertical support plates 25 near the end face of the first support frame 4. The outside of the vertical support plate 25 is provided with a flip plate 20, and the inside of the flip plate 20 is provided with multiple magnetic rings 31.

[0034] The inner side of the flip plate 20 is provided with two brushes 30 and two sponge pads 28. One end of each brush 30 and sponge pad 38 is provided with a limiting plate 27. The outer end face of the limiting plate 27 is provided with two limiting rods 29, which can be easily inserted into the sponge pad 28, making it easier to replace the limiting plate 27 and to disassemble and clean the sponge pad 28 and brushes 30, thereby ensuring the cleaning effect of the sponge pads 28 and brushes 30 on the wire rope 24.

[0035] The upper end of the flip plate 20 is provided with a limiting protrusion 2 on one side. The outer end face of the limiting protrusion 2 is provided with a tension spring 3. The operator will clamp the two sides of the tension spring 3 on the outer end face of the limiting protrusion 2 and pull the two flip plates 20 through the tension spring 3. The outer end face of the winding drum 14 is provided with a steel wire rope 24. When the winding drum 14 rotates, it can wind up the steel wire rope 24. When the steel wire rope 24 is wound up or unwound, the steel wire rope 24 will pass through the sponge pad 28 and the brush 30. The sponge pad 28 and the brush 30 will sweep away the dust on the outer end face of the steel wire rope 24. The output shaft of the adjusting motor 12 is provided with an adjusting screw 21 and a screw slider 22 inside the square groove 10.

[0036] The operator drives the adjustment motor 12 to work through an external control device. The adjustment motor 12 will drive the adjustment screw 21 to rotate through the output shaft. When the adjustment screw 21 rotates, it will drive the screw slider 22 to move, thereby driving the adjustment bracket 16 to move.

[0037] When the wire rope 24 is wound up, the position of the wire rope 24 is adjusted by adjusting the adjusting bracket 16, so that the wire rope 24 is wound up more evenly. At the same time, the fit between the guide rail groove 17 and the support guide rail 11 can effectively increase the stability of the adjusting bracket 16 when it moves.

[0038] The upper part of the detection bracket 1 has a diamond-shaped groove 19. The connection between the flip plate 20 and the vertical support plate 25 is provided with a movable hinge 26. The detection device body 23 is installed at one end of the wire rope 24. When the wire rope 24 is wound up, the detection device body 23 will be lifted. When the winding drum 14 releases the rope, the detection device body 23 will be lowered, thereby placing the detection device body 23 into the foundation hole. The thickness of the sediment inside the foundation hole is measured by the detection device body 23. The detection device body 23 uses the same detection component as in the announcement number CN117889806A.

[0039] The inner end face of the magnetic ring 31 is in contact with the outer end face of the limiting rod 29. The upper end of the lead screw slider 22 is connected to the lower end of the adjusting bracket 16. The wire rope 24 passes through the end faces of the vertical guide roller 18, the vertical fixed wheel 9, the reverse wheel 5 and the guide wheel 7 in sequence, and passes through the inside of the diamond groove 19.

[0040] Finally, it should be noted that: the accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0041] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for detecting the thickness of sediment during foundation engineering construction, comprising a detection support (1) and a detection device body (23), characterized in that: The upper end of the detection bracket (1) is provided with a first support frame (4), a second support frame (6) and a third support frame (15) in sequence. The upper end of the detection bracket (1) is provided with two vertical support plates (25) near the end face of the first support frame (4). The outside of the vertical support plate (25) is provided with a flip plate (20), and the inside of the flip plate (20) is provided with multiple magnetic rings (31). The inner side of the flip plate (20) is provided with two brushes (30) and two sponge pads (28). One end of the brushes (30) and sponge pads (28) is provided with a limiting plate (27). The outer end face of the limiting plate (27) is provided with two limiting rods (29). One side of the upper end of the flip plate (20) is provided with a limiting protrusion (2). The outer end face of the limiting protrusion (2) is provided with a tension spring (3).

2. The device for detecting the thickness of sediment during foundation engineering construction according to claim 1, characterized in that: The inner side of the upper end of the first support frame (4) is provided with a reversing wheel (5), and the inner end face of the second support frame (6) is provided with a guide wheel (7). The upper end of the second support frame (6) is provided with a fixed bracket (8), and the interior of the fixed bracket (8) is provided with a vertical fixed wheel (9). The upper side of the outer end face of the third support frame (15) is provided with a speed reduction motor (13).

3. The device for detecting the thickness of sediment during foundation engineering construction according to claim 2, characterized in that: The output shaft of the geared motor (13) passes through the end face of the third support frame (15) and extends to the inside of the third support frame (15); The inner side of the third support frame (15) is provided with a winding drum (14), and the outer end face of the winding drum (14) is provided with a wire rope (24). The detection device body (23) is installed at one end of the wire rope (24).

4. The device for detecting the thickness of sediment during foundation engineering construction according to claim 1, characterized in that: The outer end face of the detection bracket (1) is provided with an adjustment motor (12), and the end face of the detection bracket (1) is provided with a square groove (10) on the side near the third support frame (15). The output shaft of the regulating motor (12) passes through the end face of the detection bracket (1) and extends into the interior of the square groove (10).

5. The device for detecting the thickness of sediment during foundation engineering construction according to claim 4, characterized in that: The output shaft of the regulating motor (12) is provided with an adjusting screw (21) and a screw slider (22) inside the square groove (10). The upper end of the detection bracket (1) is provided with support rails (11) on both sides of the square groove (10), and the upper end of the support rails (11) is provided with an adjustment bracket (16).

6. The device for detecting the thickness of sediment during foundation engineering construction according to claim 5, characterized in that: The upper end of the adjustment bracket (16) is provided with multiple vertical guide rollers (18), and the lower end of the adjustment bracket (16) is provided with a guide rail groove (17). The detection bracket (1) has a diamond-shaped groove (19) in the middle of its upper end, and a movable hinge (26) is provided at the connection between the flip plate (20) and the vertical support plate (25).

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