Detection device for sediment thickness in foundation construction

Abstract

The utility model relates to the technical field of sediment thickness detection, and discloses a detection device for sediment thickness in foundation construction, which comprises a connecting rod, two supporting columns are fixedly connected to two ends of the connecting rod, a supporting plate is fixedly connected to the outer sides of the supporting columns, and a motor is fixedly connected to the top of the supporting plate. The outer side of the motor is fixedly connected with a coil, one end of the coil is fixedly connected with a plumb bob, the outer side of the supporting column is fixedly connected with a plurality of sliding plates, and the tops of the sliding plates are fixedly connected with a plurality of supporting columns. According to the utility model, through cooperation of the threaded rod, the threaded plate, the sliding rod, the sliding plate and other structures, contraction and amplification of the device can be conveniently realized, orifices with different diameters can be measured, and compared with the conventional measuring device which can only measure a single orifice, the application range is too limited, the tool cost is increased, and the measurement precision is improved. The device can effectively solve the problems.

Description

Technical Field

[0001] The utility model relates to the technical field of sediment thickness detection, in particular to a device for detecting sediment thickness in foundation construction. Background Art

[0002] During the foundation construction process, there may be sediment or debris that has not been cleared away. By using detection devices to monitor and measure the thickness of sediment, problems in the construction process can be discovered and corrected in a timely manner, preventing engineering hazards and construction safety problems caused by inaccurate sediment measurement, thereby ensuring that the construction quality meets standards and specifications.

[0003] After searching, the Chinese patent number is: CN216925390U, which discloses a device for detecting the thickness of sediment during construction of foundation engineering, and its structure includes a fixed frame, a driving motor and an extension column are arranged on the fixed frame, the driving motor is fixedly connected to the middle of the upper end of the fixed frame, the extension column is fixedly connected to the bottom of the fixed frame, the output end of the driving motor is connected to the hollow sampling column through the fixed column, the extension column is connected to the support leg through the reset spring, the fixed column is connected to the slider through the slide groove, and the bottom of the slider is connected to the pressure plate through the push rod. The utility model facilitates the operator to directly read the thickness of the sediment taken from the outside of the hollow sampling column, reduces the error of the sediment thickness during detection, and facilitates the removal of the soil sample taken from the inside of the hollow sampling column, avoiding the phenomenon that the soil sample taken remains inside the hollow sampling column, and improves the convenience of the detection device during use.

[0004] However, when the above-mentioned device is in use, it cannot measure orifices of different diameters, which makes the device relatively limited in use. Secondly, when the device measures the sediment in the orifice, it can only measure a certain position. The measurement position is too single and the measured data is inaccurate, which makes the staff misjudge the thickness of the sediment in the hole, thereby increasing the hidden dangers of the project and the safety problems at work. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a device for detecting the thickness of sediment in foundation construction, aiming to improve the problem that the above device can only measure a single orifice and the measurement data is inaccurate.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a device for detecting the thickness of sediment in foundation construction, comprising a connecting rod, two ends of the connecting rod are fixedly connected to two pillars, the outer sides of the pillars are fixedly connected to a support plate, the top of the support plate is fixedly connected to a motor, the outer side of the motor is fixedly connected to a coil, one end of the coil is fixedly connected to a plumb bob, a plurality of sliding plates are fixedly connected to the outer side of the pillar, a plurality of supporting pillars are fixedly connected to the top of the sliding plate, two auxiliary plates are fixedly connected to the top of the support pillar, a card slot is provided on the outer side of one of the auxiliary plates, a sliding slot is provided on the inner wall of the sliding slot, a sliding block is slidably connected to the inner wall of the sliding slot, a square block is fixedly connected to the outer side of the sliding block, a mounting block is fixedly connected to the outer side of the square block, a moving block is slidably connected to the inner side of the mounting block, a card block is fixedly connected to the outer side of the moving block, a pull rod is fixedly connected to the outer side of the moving block, and a spring is sleeved on the outer side of the pull rod.

[0007] As a further description of the above technical solution:

[0008] The top of the support column is rotatably connected with a threaded rod, and the outer side of the threaded rod is threadedly connected with a threaded plate.

[0009] As a further description of the above technical solution:

[0010] The outer side of the sliding plate is fixedly connected with a fixing block, and the outer side of the fixing block is fixedly connected with the outer side of the auxiliary plate.

[0011] As a further description of the above technical solution:

[0012] The other end of the coil is fixedly connected to the output end of the motor.

[0013] As a further description of the above technical solution:

[0014] The longitudinal section of the clamping block is square, the clamping block is plug-fitted with the clamping slot, and one end of the pull rod extends to the outside of its mounting block.

[0015] As a further description of the above technical solution:

[0016] One end of the spring is fixedly connected to the inner wall of the mounting block, and the other end of the spring is fixedly connected to the outer side of the moving block.

[0017] As a further description of the above technical solution:

[0018] An auxiliary rod is fixedly connected to the outer side of the slider, and both ends of the auxiliary rod are fixedly connected to the outer side of the slider.

[0019] As a further description of the above technical solution:

[0020] The interior of the sliding plate is slidably connected with a sliding rod, and one end of the sliding rod is fixedly connected to the outer side of the supporting column.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the contraction and enlargement of the device are conveniently realized through the cooperation of structures such as threaded rods, threaded plates, sliding rods, and sliding plates, so that orifices of different sizes can be measured. Compared with the existing measuring devices that can only measure a single orifice, the scope of use is too limited, and the tool cost is increased. This device can effectively solve this problem.

[0023] 2. In the utility model, by means of the cooperation of auxiliary plates, sliders, mounting blocks, slots, fixing blocks and other structures, it is convenient to measure the sediment at different positions in the orifice, thereby obtaining a more accurate sediment thickness and providing more reliable measurement data for the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a device for detecting the thickness of sediment in foundation construction proposed by the utility model;

[0025] Figure 2 for Figure 1 A magnified view of point A;

[0026] Figure 3 This is a schematic diagram of the structure of a slider of a device for detecting the thickness of sediment in foundation construction proposed by the utility model;

[0027] Figure 4 The utility model is a cross-sectional view of an installation block of a device for detecting thickness of sediment in foundation construction.

[0028] Legend:

[0029] 1. Pillar; 2. Support plate; 3. Motor; 4. Plumb bob; 5. Threaded rod; 6. Threaded plate; 7. Sliding rod; 8. Sliding plate; 9. Fixed block; 10. Moving block; 11. Auxiliary plate; 12. Sliding groove; 13. Support column; 14. Connecting rod; 15. Slot; 16. Block; 17. Auxiliary rod; 18. Sliding block; 19. Spring; 20. Square block; 21. Pull rod; 22. Mounting block; 23. Coil. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 The utility model provides an embodiment: a detection device for the thickness of sediment in foundation construction, comprising a connecting rod 14, two ends of the connecting rod 14 are fixedly connected to two pillars 1, the outer side of the pillar 1 is fixedly connected to a support plate 2, the top of the support plate 2 is fixedly connected to a motor 3, the outer side of the motor 3 is fixedly connected to a coil 23, one end of the coil 23 is fixedly connected to a plumb bob 4, the outer side of the pillar 1 is fixedly connected to a plurality of sliding plates 8, the top of the sliding plate 8 is fixedly connected to a plurality of supporting columns 13, the top of the supporting column 13 is fixedly connected to two auxiliary plates 11, one of the auxiliary plates 11 has a card slot 15 on the outer side, a sliding slot 12 is opened inside the auxiliary plate 11, a slider 18 is slidably connected to the inner wall of the sliding slot 12, a square block 20 is fixedly connected to the outer side of the slider 18, a mounting block 22 is fixedly connected to the outer side of the square block 20, a moving block 10 is slidably connected to the inside of the mounting block 22, a card block 16 is fixedly connected to the outer side of the moving block 10, a pull rod 21 is fixedly connected to the outer side of the moving block 10, and a spring 19 is sleeved on the outer side of the pull rod 21.

[0032] Specifically, the connecting rod 14 is used to stabilize the pillar 1 of the fixing device, and the support plate 2 is used to place the motor 3, thereby driving the contraction of the coil 23, and then driving the plumb bob 4 to rise or fall. When it is necessary to measure orifices of different diameters, the threaded rod 5 is rotated to allow the threaded plate 6 to move along the outer wall of the threaded rod 5, thereby driving multiple sliding plates 8 to move along the outer wall of the sliding rod 7. The support column 13 can stabilize the auxiliary plate 11 very well, so that the slider 18 can slide stably along the inner wall of the sliding groove 12. When it is necessary to measure different positions in the empty opening, the pull rod 21 is pulled outward to drive the moving block 10 to move along the inner wall of the mounting block 22, and the spring 19 is squeezed to drive the block 16 to move along the inner wall of the slot 15, so that the block 16 retreats to the inside of the mounting block 22, thereby completing the movement and fixation of the slider 18.

[0033] Reference Figure 1 The top of the pillar 1 is rotatably connected with a threaded rod 5, and the outer side of the threaded rod 5 is threadedly connected with a threaded plate 6.

[0034] Specifically, with the cooperation between the threaded rod 5 and the threaded plate 6, the device can be scaled so that the device can measure orifices of different calibers.

[0035] Reference Figure 1 The outer side of the sliding plate 8 is fixedly connected with a fixing block 9 , and the outer side of the fixing block 9 is fixedly connected with the outer side of the auxiliary plate 11 .

[0036] Specifically, the fixing block 9 can stabilize the operation of the auxiliary plate 11 and prevent the auxiliary plate 11 from shaking and falling off, thereby causing inaccurate measurement in the air opening.

[0037] Reference Figure 1 The other end of the coil 23 is fixedly connected to the output end of the motor 3.

[0038] Specifically, under the action of the output end of the motor 3, the coil 23 is automatically retracted and extended, and the thickness of the sediment at the orifices of different depths can be measured.

[0039] Reference Figure 2 and Figure 4 The longitudinal section of the card block 16 is square, the card block 16 is plug-fitted with the card slot 15 , and one end of the pull rod 21 extends to the outside of its mounting block 22 .

[0040] Specifically, the longitudinal section of the card block 16 is square and can be well plugged into the card slot 15, and the extension of the pull rod 21 makes it convenient for the staff to use it.

[0041] Reference Figure 4 One end of the spring 19 is fixedly connected to the inner wall of the mounting block 22 , and the other end of the spring 19 is fixedly connected to the outer side of the moving block 10 .

[0042] Specifically, two ends of the spring 19 are respectively fixed to the inner wall of the mounting block 22 and the outer side of the moving block 10 , so that the spring 19 can effectively exert its elastic effect.

[0043] Reference Figure 1 and Figure 3 The outer side of the slider 18 is fixedly connected with an auxiliary rod 17 , and both ends of the auxiliary rod 17 are fixedly connected with the outer side of the slider 18 .

[0044] Specifically, the auxiliary rod 17 can effectively make the plumb bob 4 rise or fall.

[0045] Reference Figure 1 and Figure 3 The interior of the sliding plate 8 is slidably connected with a sliding rod 7 , and one end of the sliding rod 7 is fixedly connected to the outer side of the pillar 1 .

[0046] Specifically, with the cooperation of the sliding plate 8 and the sliding rod 7, the device can be stably reduced and enlarged, so as to measure orifices of different diameters. The sliding rod 7 is fixed on the outside of the pillar 1 to ensure the effectiveness of the sliding rod 7 structure.

[0047] Working principle: When it is necessary to measure the thickness of the sediment, the device is placed at the measuring hole, and according to the size of the measuring hole, the device is scaled. By rotating the threaded rod 5, the threaded plate 6 moves along the outer wall of the threaded rod 5, and then drives the sliding plate 8 to slide along the outer wall of the sliding rod 7, so as to measure the openings of different diameters. When it is necessary to measure the thickness of the sediment in the hole, the motor 3 is started, so that the coil 23 is lowered along the outer side of the auxiliary rod 17, so that the plumb bob 4 is lowered, and the thickness of the sediment is measured.

[0048] In addition, when it is necessary to measure different positions in the air mouth, the pull rod 21 is pulled outward, so that the spring 19 is in a compressed state, thereby driving the moving block 10 to slide along the inner wall of the mounting block 22, thereby driving the clamping block 16 to slide along the inner wall of the clamping groove 15, and thus retreating to the inside of the mounting block 22. At this time, the slider 18 is manually moved, so that the slider 18 slides along the sliding groove 12 opened inside the auxiliary plate 11. When it moves to a certain position, the through hole of the square block 20 is aligned with the clamping groove 15, and the pull rod 21 is released. Under the action of the spring 19, the clamping block 16 enters the clamping groove 15, thereby completing the fixation of the slider 18, so that the plumb bob 4 can accurately measure the thickness of the sediment in the orifice.

[0049] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for detecting the thickness of sediment during foundation construction, comprising a connecting rod (14), characterized in that: Two ends of the connecting rod (14) are fixedly connected to two pillars (1), the outer side of the pillar (1) is fixedly connected to a support plate (2), the top of the support plate (2) is fixedly connected to a motor (3), the outer side of the motor (3) is fixedly connected to a coil (23), one end of the coil (23) is fixedly connected to a plumb bob (4), the outer side of the pillar (1) is fixedly connected to a plurality of sliding plates (8), the top of the sliding plate (8) is fixedly connected to a plurality of support pillars (13), the top of the support pillar (13) is fixedly connected to two auxiliary plates (11), one of the auxiliary plates (11) is fixedly connected to the support plate (11). ) is provided with a card slot (15) on the outside, a sliding slot (12) is provided inside the auxiliary plate (11), a sliding slot (12) is slidably connected to the inner wall of the sliding slot (12), a square block (20) is fixedly connected to the outside of the sliding block (18), a mounting block (22) is fixedly connected to the outside of the square block (20), a moving block (10) is slidably connected inside the mounting block (22), a card slot (16) is fixedly connected to the outside of the moving block (10), a pull rod (21) is fixedly connected to the outside of the moving block (10), and a spring (19) is sleeved on the outside of the pull rod (21).

2. The device for detecting the thickness of sediment during foundation construction according to claim 1, characterized in that: The top of the support (1) is rotatably connected to a threaded rod (5), and the outer side of the threaded rod (5) is threadably connected to a threaded plate (6).

3. The device for detecting the thickness of sediment during foundation construction according to claim 1, characterized in that: The outer side of the sliding plate (8) is fixedly connected to a fixing block (9), and the outer side of the fixing block (9) is fixedly connected to the outer side of the auxiliary plate (11).

4. The device for detecting the thickness of sediment during foundation construction according to claim 1, characterized in that: The other end of the coil (23) is fixedly connected to the output end of the motor (3).

5. The device for detecting the thickness of sediment during foundation construction according to claim 1, characterized in that: The longitudinal section of the clamping block (16) is square, the clamping block (16) is plug-fitted with the clamping slot (15), and one end of the pull rod (21) extends to the outside of its mounting block (22).

6. The device for detecting the thickness of sediment during foundation construction according to claim 1, characterized in that: One end of the spring (19) is fixedly connected to the inner wall of the mounting block (22), and the other end of the spring (19) is fixedly connected to the outer side of the moving block (10).

7. The device for detecting the thickness of sediment during foundation construction according to claim 1, characterized in that: The outer side of the slider (18) is fixedly connected with an auxiliary rod (17), and both ends of the auxiliary rod (17) are fixedly connected to the outer side of the slider (18).

8. The device for detecting the thickness of sediment during foundation construction according to claim 1, characterized in that: The interior of the sliding plate (8) is slidably connected to a sliding rod (7), and one end of the sliding rod (7) is fixedly connected to the outside of the pillar (1).

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