Cone slope protection settlement detection device

Abstract

The utility model relates to the technical field of slope protection settlement detection, and discloses a cone slope protection settlement detection device, which comprises a detection main body, a detection point assembly and a connecting rope, the detection main body is connected with the detection point assembly through the connecting rope, the two ends of the connecting rope are provided with connectors, and the connectors are connected with the detection main body. And the connecting rope is detachably connected with the detection main body and the detection point assembly through connectors mounted at the two ends respectively. According to the cone slope protection settlement detection device, the detection body, the detection point assembly and the connecting rope are assembled in a split structure, when a slope body settles, the detection point assembly falls down and drives a sliding plate on the detection body to move through the connecting rope, the settlement degree is detected through the detection body, and the whole device can be directly installed on the outer wall face of the slope body. Holes do not need to be dug in a slope body, pipelines do not need to be embedded in the slope body, installation is easy and fast, an existing cone slope can be directly and additionally installed conveniently, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of slope protection settlement detection, in particular to a cone slope protection settlement detection device. Background Art

[0002] Settlement detection is an important part of soil mechanics and earthquake engineering. It is mainly used to monitor the sinking or decline of foundations or buildings due to various reasons (such as earthquakes, groundwater level changes, rock compression, the weight of the structure itself, etc.). Slope protection refers to the general term for various paving and planting on the slope surface to prevent the slope from being eroded. The concave bank of the river where the bridge is located is eroded by water flow year by year, which will cause the river bank to collapse continuously. In order to protect the safety of bridges and embankments, protective buildings must be built on the concave bank.

[0003] Prior art, such as publication number: CN216308963U, discloses a settlement monitoring device for water conservancy slope protection, which relates to the field of water conservancy engineering technology, including a slope protection settlement monitoring structure, wherein the slope protection settlement monitoring structure includes a slope protection body, and a detection sleeve is fixedly connected to the interior of one side of the upper end of the slope protection body. The utility model, through the arrangement of a pressure sensor and a detection plate, can change the angle between the detection plate and the mounting end plate by moving the detection plate when settlement occurs at different levels of the slope protection body, so that the upper end of the detection plate generates a pulling force on the detection end of the pressure sensor.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the detection end of the detection device is arranged in the inner cavity of the slope body. During installation, it is necessary to pre-bury pipes on the slope body and assemble and connect them. The relevant detection structure is arranged inside the slope body, and the slope body is in a solid state, with a small operating space, which makes it inconvenient to install the detection device. At the same time, the installation process is cumbersome and complicated, the installation is difficult, and it is very inconvenient to use.

[0005] To this end, we propose a cone slope protection settlement detection device. Utility Model Content

[0006] In view of the problems that the installation process of the above-mentioned existing devices is cumbersome and complicated, the installation is difficult, and the use is very inconvenient, the present utility model is proposed.

[0007] Therefore, the utility model aims to provide a cone slope protection settlement detection device, the purpose of which is to reduce the installation difficulty of the device, install the device on the outside of the slope, and improve the installation efficiency.

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: a cone slope protection settlement detection device, comprising a detection body, a detection point assembly and a connecting rope, wherein the detection body and the detection point assembly are connected by a connecting rope, and connectors are installed at both ends of the connecting rope, and the connecting rope is detachably connected to the detection body and the detection point assembly through the connectors installed at both ends;

[0009] The detection body includes a base plate, a detection box is installed in the middle of the top of the base plate, a box cover is installed on the open top of the detection box by bolts, a slide plate is slidably installed inside the detection box, a distance sensor is installed in the middle of one side of the inner wall of the detection box, a pull rope is installed in the middle of one end of the slide plate away from the distance sensor, and a connecting disk is fixed to the end of the pull rope away from the pull rope.

[0010] As a preferred solution of the cone slope protection settlement detection device described in the utility model, two sliding rods are welded inside the detection box, and the slide plate is slidably installed between the two sliding rods, both ends of the slide plate are provided with sliding holes for the sliding rods to pass through, and the end of the slide bar close to the distance sensor is provided with a convex ring suitable for blocking the slide plate.

[0011] As a preferred solution of the cone slope protection settlement detection device described in the utility model, a spring is sleeved on the outer wall surface of the slide rod and on one end surface of the slide plate away from the distance sensor.

[0012] As a preferred solution of the cone slope protection settlement detection device described in the utility model, fixing holes are provided at the four corners of the top of the base plate.

[0013] As a preferred solution of the cone slope protection settlement detection device described in the utility model, the detection point assembly includes a fixed block, both ends of the top of the fixed block are provided with fixed through holes, and fixing pins are inserted inside the fixed through holes, and a vertical plate is welded in the middle of the top of the fixed block.

[0014] As a preferred solution of the cone slope protection settlement detection device described in the utility model, the connecting head includes a card bin and a rope bin, the card bin and the rope bin are in a detachable connection, and one end of the connecting rope is fixed inside the rope bin.

[0015] As a preferred solution of the cone slope protection settlement detection device described in the utility model, a fixed connecting block is welded on one end face of the rope bin close to the clamping bin, a threaded hole is opened on one side of the fixed connecting block, circular holes are opened on both sides of the clamping bin, and a hexagon socket bolt threadedly connected to the threaded hole is arranged between the circular holes on both sides.

[0016] Beneficial effects of the utility model:

[0017] 1. In the utility model, the detection body and the connecting rope, as well as the detection point assembly and the connecting rope are detachably connected by means of threaded connection. A connecting rope of an appropriate length is selected for installation according to the spacing between the detection body and the detection point assembly, which is more flexible. At the same time, the threaded installation method is also more convenient. In addition, the detachable connection between the detection body, the detection point assembly and the connecting rope makes it convenient to completely separate them when not in use, which is convenient for carrying and transportation. The split setting also reduces subsequent maintenance costs.

[0018] 2. In the utility model, when the cone surface sinks, the detection point assembly will be driven to move downward, and the downward movement of the detection point assembly will pull the connecting rope downward. The force exerted on the connecting rope will be transmitted to the slide plate through the pull rope, so that the slide plate moves in the direction of the spring and compresses the spring. At this time, the distance sensor will detect a change in the distance between the distance sensor and the slide plate, indicating that the cone slope has sunk. The greater the distance measured by the distance sensor, the more serious the sinking.

[0019] 3. The utility model has a split structure assembly of a detection body, a detection point assembly and a connecting rope. When the slope settles, the detection point assembly falls down and drives the slide plate on the detection body to move through the connecting rope. The settlement degree is detected by the detection body. The whole device can be directly installed on the outer wall of the slope without digging holes or pre-burying pipes on the slope. The installation is simple and quick, and it is also convenient to directly install on the existing cone slope, which is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0021] Figure 1 The utility model is a schematic diagram of the overall structure of a cone slope protection settlement detection device.

[0022] Figure 2 The utility model is a schematic diagram of the structure of the detection point components of the cone slope protection settlement detection device.

[0023] Figure 3 It is a structural schematic diagram of a detection body of a cone slope protection settlement detection device of the utility model.

[0024] Figure 4 The utility model is a schematic diagram of the internal structure of a detection box of a cone slope protection settlement detection device.

[0025] Figure 5The utility model is a schematic diagram of the exploded structure of a connector of a cone slope protection settlement detection device.

[0026] Description of reference numerals:

[0027] 1. Detection body; 11. Bottom plate; 12. Detection box; 13. Box cover; 14. Connecting plate; 15. Fixing hole; 16. Distance sensor; 17. Slide plate; 18. Pull rope; 19. Spring; 110. Slide bar; 2. Detection point assembly; 21. Fixing block; 22. Vertical plate; 23. Fixing pin; 3. Connecting rope; 4. Connecting head; 41. Card slot; 42. Hexagon socket bolt; 43. Fixing connecting block; 44. Rope slot; 45. Threaded hole. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0029] Example 1

[0030] Reference Figure 1-5 , which is the first embodiment of the utility model, provides a cone slope protection settlement detection device, which includes a detection body 1, a detection point assembly 2 and a connecting rope 3. The detection body 1 and the detection point assembly 2 are connected by the connecting rope 3. Both ends of the connecting rope 3 are equipped with connecting heads 4, and the connecting rope 3 is detachably connected to the detection body 1 and the detection point assembly 2 through the connecting heads 4 installed at both ends;

[0031] The detection body 1 includes a base plate 11, a detection box 12 is installed in the middle of the top of the base plate 11, a box cover 13 is installed on the open top of the detection box 12 by bolts, a slide plate 17 is slidably installed inside the detection box 12, a distance sensor 16 is installed in the middle of one side of the inner wall of the detection box 12, a pull rope 18 is installed in the middle of the end of the slide plate 17 away from the distance sensor 16, and a center hole for the pull rope 18 to pass through is opened on the side of the detection box 12 away from the distance sensor 16, and a connecting plate 14 is fixed to the end of the pull rope 18 away from the pull rope 18, and the diameter of the connecting plate 14 is larger than the diameter of the center hole.

[0032] The entire device is assembled with a split structure of a detection body 1, a detection point component 2 and a connecting rope 3. The detection body 1 is fixed on the road surface at the top of the slope, and the detection point component 2 is fixed on the slope surface. The detection body 1 is connected to the detection point component 2 by the connecting rope 3. When the slope settles, the detection point component 2 falls down and drives the slide plate 17 on the detection body 1 to move through the connecting rope 3. The settlement degree is detected by the detection body 1. The entire device can be directly installed on the outer wall of the slope without digging holes or pre-burying pipes on the slope. The installation is simple and quick, and it is also convenient to directly install on the existing conical slope, which is convenient for use. The remaining structure is the same as that of Example 1.

[0033] Two slide bars 110 are welded inside the detection box 12, and the slide plate 17 is slidably installed between the two slide bars 110. Both ends of the slide plate 17 are provided with slide holes for the slide bar 110 to pass through. The end of the slide bar 110 close to the distance sensor 16 is covered with a convex ring suitable for blocking the slide plate 17.

[0034] A spring 19 is sleeved on the outer wall surface of the slide bar 110 and located at an end surface of the slide plate 17 away from the distance sensor 16 .

[0035] When the cone surface sinks, it will drive the detection point assembly 2 to move downward. The downward movement of the detection point assembly 2 will pull the connecting rope 3 downward. The force exerted on the connecting rope 3 will be transmitted to the slide plate 17 through the pull rope 18, causing the slide plate 17 to move in the direction of the spring 19 and compress the spring 19. At this time, the distance sensor 16 will detect a change in the distance between the distance sensor 16 and the slide plate 17, indicating that the cone slope has sunk. The larger the distance measured by the distance sensor 16, the more serious the sinking is.

[0036] Four corners of the top of the bottom plate 11 are provided with fixing holes 15 , and different fixing parts are selected according to different road surface materials to pass through the fixing holes 15 to fix the detection body 1 on the road surface.

[0037] The detection point assembly 2 includes a fixed block 21, both ends of the top of the fixed block 21 are provided with fixed through holes, and the inside of the fixed through holes is interspersed with a fixing pin 23, a vertical plate 22 is welded to the middle of the top of the fixed block 21, the fixed block 21 is fitted with the cone slope, and then the fixing pin 23 is inserted into the inside of the cone slope after passing through the fixed through holes on the fixed block 21, thereby fixing the fixed block 21 on the cone slope.

[0038] During use, the detection point assembly 2 is installed at the point on the cone slope that needs to be detected, and the detection body 1 is fixed on the road surface;

[0039] When the cone surface sinks, it will drive the detection point assembly 2 to move downward. The downward movement of the detection point assembly 2 will pull the connecting rope 3 downward. The force exerted on the connecting rope 3 will be transmitted to the slide plate 17 through the pull rope 18, causing the slide plate 17 to move in the direction of the spring 19 and compress the spring 19. At this time, the distance sensor 16 will detect a change in the distance between the distance sensor 16 and the slide plate 17, indicating that the cone slope has sunk. The larger the distance measured by the distance sensor 16, the more serious the sinking is.

[0040] Example 2

[0041] Reference Figure 1-5 , which is the second embodiment of the utility model, and this embodiment is different from the first embodiment in that:

[0042] The connector 4 includes a card compartment 41 and a rope compartment 44 . The card compartment 41 and the rope compartment 44 are detachably connected, and one end of the connecting rope 3 is fixed inside the rope compartment 44 .

[0043] A fixing connecting block 43 is welded to one end face of the rope bin 44 close to the card bin 41, and a threaded hole 45 is opened on one side of the fixing connecting block 43. Round holes are opened on both sides of the card bin 41, and a hexagon socket bolt 42 threadedly connected to the threaded hole 45 is arranged between the round holes on both sides. The fixing connecting block 43 enters the interior of the card bin 41 for clamping, and then the hexagon socket bolt 42 is screwed into the inside of the threaded hole 45, so as to fix the fixing connecting block 43 inside the card bin 41. The detection body 1 and the connecting rope 3 as well as the detection point component 2 and the connecting rope 3 are all detachably connected by threaded connection. According to the spacing between the detection body 1 and the detection point component 2, a connecting rope 3 of an appropriate length is selected for installation, which is more flexible. At the same time, the threaded installation method is also more convenient. In addition, the detachable connection between the detection body 1, the detection point component 2 and the connecting rope 3 makes it convenient to completely separate them when not in use, which is convenient for carrying and transportation, and the split setting also reduces the subsequent maintenance cost.

[0044] During use, according to the distance between the detection body 1 and the detection point assembly 2, a connecting rope 3 of corresponding length is selected and installed between the detection body 1 and the detection point assembly 2. The process of connecting the detection body 1 and the detection point assembly 2 together through the connecting rope 3 is as follows:

[0045] First, one end of the connecting rope 3 is installed on the detection body 1, so that the fixed connecting block 43 enters the interior of the card slot 41 for engagement, and then the hexagon socket bolt 42 is screwed into the interior of the threaded hole 45, so as to fix the fixed connecting block 43 inside the card slot 41, thereby realizing the connection between one end of the connecting rope 3 and the detection body 1. Similarly, the other end of the connecting rope 3 is connected to the detection point component 2. The detection body 1 and the connecting rope 3 as well as the detection point component 2 and the connecting rope 3 are detachably connected by threaded connection.

[0046] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A cone slope protection settlement detection device, characterized in that: The device comprises a detection body (1), a detection point assembly (2) and a connecting rope (3); the detection body (1) and the detection point assembly (2) are connected via the connecting rope (3); both ends of the connecting rope (3) are provided with connecting heads (4); and the connecting rope (3) is detachably connected to the detection body (1) and the detection point assembly (2) via the connecting heads (4) installed at both ends; The detection body (1) comprises a base plate (11), a detection box (12) is installed in the middle of the top of the base plate (11), a box cover (13) is installed in the open top of the detection box (12) by bolts, a slide plate (17) is slidably installed inside the detection box (12), a distance sensor (16) is installed in the middle of one side of the inner wall of the detection box (12), a pull rope (18) is installed in the middle of one end of the slide plate (17) away from the distance sensor (16), and a connecting plate (14) is fixed to the end of the pull rope (18) away from the pull rope (18).

2. A cone slope protection settlement detection device according to claim 1, characterized in that: Two sliding bars (110) are welded inside the detection box (12), and a slide plate (17) is slidably installed between the two sliding bars (110). Both ends of the slide plate (17) are provided with sliding holes for the sliding bars (110) to pass through. The end of the sliding bar (110) close to the distance sensor (16) is sleeved with a convex ring suitable for blocking the slide plate (17).

3. A cone slope protection settlement detection device according to claim 2, characterized in that: A spring (19) is sleeved on the outer wall surface of the slide bar (110) and on an end surface of the slide plate (17) away from the distance sensor (16).

4. A cone slope protection settlement detection device according to claim 3, characterized in that: The four corners of the top of the bottom plate (11) are each provided with fixing holes (15).

5. A cone slope protection settlement detection device according to claim 4, characterized in that: The detection point assembly (2) comprises a fixing block (21), both ends of the top of the fixing block (21) are provided with fixing through holes, and fixing pins (23) are inserted into the fixing through holes, and a vertical plate (22) is welded to the middle of the top of the fixing block (21).

6. A cone slope protection settlement detection device according to claim 5, characterized in that: The connector (4) comprises a card compartment (41) and a rope compartment (44), the card compartment (41) and the rope compartment (44) are detachably connected, and one end of the connecting rope (3) is fixed inside the rope compartment (44).

7. A cone slope protection settlement detection device according to claim 6, characterized in that: A fixing connecting block (43) is welded to one end face of the rope bin (44) close to the clamping bin (41), a threaded hole (45) is provided on one side of the fixing connecting block (43), circular holes are provided on both sides of the clamping bin (41), and a hexagon socket head bolt (42) threadedly connected to the threaded hole (45) is provided between the circular holes on both sides.

Images