Ground subsidence observation mark with warning structure

Abstract

The utility model discloses a land subsidence observation mark with a warning structure, and relates to the technical field of land subsidence observation. The device comprises an earth surface fixing plate, the earth surface fixing plate is provided with a warning mechanism and an observation mechanism, the warning mechanism comprises a linkage assembly and a warning assembly, the linkage assembly comprises a shell fixedly connected to the earth surface fixing plate, the shell is rotationally connected with a rotating shaft, the rotating shaft is fixedly connected with a gear, and the rotating shaft is fixedly connected with a rotating disc. A connecting rod is hinged to the turntable. According to the utility model, through the warning mechanism, by utilizing the anti-touch alarm of the anti-mistaken-touch button alarm and the meshing of the gear and the plurality of sawtooth grooves, after the ground surface drives the ground surface fixing plate to settle to a certain safety threshold value, the gear rotates to drive the top block to impact the button of the anti-mistaken-touch button alarm, so that the warning processing is completed; and to a certain extent, monitoring personnel can quickly know abnormal ground settlement signals and take corresponding prevention measures, so that the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to ground subsidence observation technical field, especially, relate to a ground subsidence observation mark with warning structure. BACKGROUND

[0002] The subsidence observation mark is mainly related to the real-time observation of the subsidence deformation of the structures such as buildings, bridges, roads and underground engineering that may occur in the construction and use process, so as to ensure the safety, stability and service life of the buildings or other infrastructures, through the analysis of the subsidence data, the subsidence anomaly can be found in time, and the necessary measures are taken to prevent further structural damage or disaster, the subsidence observation mark technology covers multiple fields such as measuring instruments, data acquisition, data processing and subsidence analysis, with the development of engineering technology, the subsidence under different geological conditions is quite different, and the collection and processing of monitoring data need to consider multiple factors, with the increasing complexity of engineering structures, the subsidence monitoring requires higher and higher measurement accuracy, and more and more engineering projects require real-time monitoring and early warning, which promotes the development of automatic monitoring system.

[0003] However, part of the ground subsidence observation mark device is relatively simple in structure, and no related component for early warning and warning of ground subsidence deformation is arranged thereon, so that when the ground subsidence exceeds the predetermined safety threshold, the monitoring personnel may not obtain the signal of abnormal subsidence in the first time without the warning structure, so that the best intervention opportunity is missed, and the potential safety risk is increased. UTILITY MODEL CONTENT

[0004] The utility model discloses a ground subsidence observation mark with warning structure, through setting up warning mechanism, utilizing the anti-touch alarm of anti-misoperation button alarm, and the meshing of gear and a plurality of sawtooth grooves, so that when the ground drives the ground surface fixed plate to settle to a certain safety threshold, the gear rotation drives the top block to impact the anti-misoperation button alarm button, completes the alarm warning processing, solves the problem that part of the ground subsidence observation mark device does not set up the related warning component.

[0005] To solve the above technical problems, the utility model is realized through the following technical schemes:

[0006] The utility model discloses a ground subsidence observation mark with warning structure, including ground surface fixed plate, the ground surface fixed plate is provided with warning mechanism and observation mechanism:

[0007] The warning mechanism includes a linkage component and a warning component. The linkage component includes a housing fixedly connected to the inner wall of the ground fixing plate. A rotating shaft is rotatably connected to the inner wall of the housing. A gear is fixedly connected to the outer wall of the rotating shaft. A first groove is formed on the inner wall of the housing. The front end of the rotating shaft extends to the inner wall of the first groove and is fixedly connected to a turntable. A connecting rod is hinged to the front of the turntable.

[0008] Furthermore, the warning assembly includes a slide rod hinged to the right end of the connecting rod, a second groove is provided on the inner wall of the ground fixing plate, and the right end of the slide rod extends to the inner wall of the second groove and is fixedly connected to a top block.

[0009] Furthermore, the outer wall of the slide rod is slidably connected to the inner wall of the outer casing, and an anti-accidental touch button alarm is fixedly connected to the inner wall of the second groove.

[0010] Furthermore, the observation mechanism includes an observation component, a buffer component, and a limiting component. The observation component includes a sliding cylinder fixedly connected to the bottom surface of the ground fixing plate. A fixing rod is slidably connected to the inner wall of the sliding cylinder, and several scale grooves are opened on the outer wall of the fixing rod.

[0011] Furthermore, the buffer assembly includes a pre-embedded fixing plate fixedly connected to the bottom end of the fixing rod, a sleeve fixedly connected to the top surface of the pre-embedded fixing plate, and a spring fixedly connected to the top surface of the pre-embedded fixing plate.

[0012] Furthermore, the limiting component includes a plurality of serrated grooves formed on the outer wall of the fixed rod, the plurality of serrated grooves meshing with gears, and the bottom end of the slide cylinder extending to the inner wall of the sleeve and fixedly connected to a limiting ring.

[0013] Furthermore, the outer wall of the limiting ring is slidably connected to the inner wall of the sleeve, and the top end of the spring is fixedly connected to the bottom surface of the limiting ring.

[0014] This utility model has the following beneficial effects:

[0015] 1. By setting up a warning mechanism, the anti-accidental touch alarm of the button alarm is realized. The meshing of gears and several sawtooth grooves ensures that when the ground and the ground fixing plate settle to a certain safety threshold, the gear rotates and drives the top block to hit the button of the anti-accidental touch alarm, thus completing the alarm warning process. To a certain extent, this ensures that monitoring personnel can quickly understand the abnormal ground settlement signal and take corresponding preventive measures, thereby improving the practicality of the device.

[0016] 2. By setting up an observation mechanism, the ground subsidence can be used to expose several graduated grooves on the fixed rod by driving the ground fixing plate and sliding cylinder. This allows monitoring personnel to quickly understand the depth of ground subsidence through specific graduated grooves and take specific preventive measures. Combined with springs to buffer the impact of ground subsidence on the device, the practicality of the device is further improved.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the rear cross-sectional structure of this utility model;

[0021] Figure 3 This is an enlarged structural schematic diagram of the warning mechanism of this utility model;

[0022] Figure 4 for Figure 2 Enlarged structural diagram at point A;

[0023] Figure 5 for Figure 2 A magnified structural diagram at point B in the middle.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 1. Ground fixing plate; 2. Warning mechanism; 3. Observation mechanism; 21. Outer shell; 22. Rotating shaft; 23. Gear; 24. First groove; 25. Turntable; 26. Connecting rod; 27. Slide rod; 28. Second groove; 29. ​​Top block; 210. Anti-accidental touch button alarm; 31. Slide cylinder; 32. Fixing rod; 33. Scale groove; 34. Embedded fixing plate; 35. Sleeve; 36. Spring; 37. Serrated groove; 38. Limiting ring. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-5 As shown, this utility model is a ground settlement observation marker with a warning structure, including a ground surface fixing plate 1, on which a warning mechanism 2 and an observation mechanism 3 are provided:

[0028] The warning mechanism 2 includes a linkage component and a warning component. The linkage component includes a housing 21 fixedly connected to the inner wall of the ground fixing plate 1. A rotating shaft 22 is rotatably connected to the inner wall of the housing 21. A gear 23 is fixedly connected to the outer wall of the rotating shaft 22. A first groove 24 is provided on the inner wall of the housing 21. The front end of the rotating shaft 22 extends to the inner wall of the first groove 24 and is fixedly connected to a turntable 25. A connecting rod 26 is hinged to the front of the turntable 25.

[0029] Among them, such as Figure 2 , Figure 3 and Figure 4 As shown, the warning assembly includes a slide bar 27 hinged to the right end of the connecting rod 26, a second groove 28 is opened in the inner wall of the ground fixing plate 1, the right end of the slide bar 27 extends to the inner wall of the second groove 28 and is fixedly connected to a top block 29, the outer wall of the slide bar 27 is slidably connected to the inner wall of the outer casing 21, and an anti-accidental touch button alarm 210 is fixedly connected to the inner wall of the second groove 28.

[0030] By setting up the warning mechanism 2, the anti-touch alarm of the anti-misoperation button alarm 210 is realized, and the meshing of the gear 23 with several sawtooth grooves 37 makes it so that when the ground causes the ground fixing plate 1 to settle to a certain safety threshold, the gear 23 rotates and drives the top block 29 to hit the button of the anti-misoperation button alarm 210 to complete the alarm warning process. To a certain extent, this ensures that monitoring personnel can quickly understand the abnormal ground settlement signal and take corresponding preventive measures, thus improving the practicality of the device.

[0031] Among them, such as Figure 2 , Figure 4 and Figure 5As shown, the observation mechanism 3 includes an observation component, a buffer component, and a limiting component. The observation component includes a slide cylinder 31 fixedly connected to the bottom surface of the ground fixing plate 1. A fixing rod 32 is slidably connected to the inner wall of the slide cylinder 31. Several scale grooves 33 are opened on the outer wall of the fixing rod 32. The buffer component includes a pre-embedded fixing plate 34 fixedly connected to the bottom end of the fixing rod 32. A sleeve 35 is fixedly connected to the top surface of the pre-embedded fixing plate 34. A spring 36 is fixedly connected to the top surface of the pre-embedded fixing plate 34. The limiting component includes several serrated grooves 37 opened on the outer wall of the fixing rod 32. The several serrated grooves 37 mesh with the gear 23. The bottom end of the slide cylinder 31 extends to the inner wall of the sleeve 35 and is fixedly connected to a limiting ring 38. The outer wall of the limiting ring 38 is slidably connected to the inner wall of the sleeve 35. The top end of the spring 36 is fixedly connected to the bottom surface of the limiting ring 38.

[0032] By setting up the observation mechanism 3, the ground subsidence can be used to drive the surface fixing plate 1 and the sliding cylinder 31 to expose several scale grooves 33 on the fixing rod 32. This allows monitoring personnel to quickly understand the depth of ground subsidence through specific scale grooves 33 and take specific preventive measures. In conjunction with the spring 36, the impact of ground subsidence on the device is buffered, further improving the practicality of the device.

[0033] One specific application of this embodiment is as follows: The anti-accidental touch button alarm 210 is usually equipped with an emergency button or switch. When the user presses the button, the alarm system will trigger an alarm signal. It is a common safety alarm device, usually used in emergencies. After the user presses the button to trigger the alarm signal, once the alarm is triggered, deactivating the alarm is not as simple as pressing the button. Deactivating the alarm usually requires performing a specific operation, which can only be confirmed by authorized personnel through the system control interface. It is widely used in industrial sites, banks, and other places for scenarios such as theft prevention, fire alarms, and emergency rescue. After the button is pressed, the internal circuit of the device will generate a signal. The signal emitted by the button will be transmitted to the receiving unit of the alarm system. After the cable line transmits the signal, the receiving unit will trigger a loud siren, alarm sound, or electronic sound according to the set program to alert personnel.

[0034] By setting up the warning mechanism 2, the staff first embeds the pre-embedded fixing plate 34 into the ground base at a specific depth, and then fixes the pre-embedded fixing plate 34 through the mounting holes on the pre-embedded fixing plate 34 to ensure that the bottom surface of the ground fixing plate 1 can contact the ground surface. After the ground fixing plate 1 is fixedly installed on the ground, when the ground between the ground fixing plate 1 and the pre-embedded fixing plate 34 settles, the ground surface causes the ground fixing plate 1 fixed on it to sink. In conjunction with the observation mechanism 3, the ground fixing plate 1 is driven to slide down. The gear 23 meshing on several sawtooth grooves 37 drives the rotating shaft 22 to rotate, so that the rotating shaft 22 drives the turntable 25, which is located in the first groove 24 at its front end, to rotate around the gear 23. The turntable 25 then drives the connecting rod 26 hinged to it to flip. The connecting rod 26 flips around the center of the turntable 25, so that the sliding rod 27 hinged to its right end slides continuously on the inner wall of the outer shell 21, causing the top block 29 to press against the button of the anti-misoperation button alarm 210. When the anti-accidental-touch button alarm 210 is activated, it emits an alarm sound. Afterwards, no matter how many times the gear 23 rotates, causing the top block 29 to press the button on the anti-accidental-touch button alarm 210, the alarm sound cannot be silenced. Only after relevant personnel notice the alarm sound and take preventative measures related to ground subsidence can the anti-accidental-touch button alarm 210 be turned off using the system or a special switch, completing the warning operation. The circumference of the gear 23 can be designed to correspond to a specific ground subsidence warning threshold, achieving anti-accidental-touch alarm functionality using the anti-accidental-touch button alarm 210. Furthermore, the meshing of the gear 23 with several sawtooth grooves 37 ensures that when the ground subsides to a certain safety threshold, the gear 23 rotates, causing the top block 29 to strike the button on the anti-accidental-touch button alarm 210, completing the alarm warning process. This ensures that monitoring personnel can quickly understand abnormal ground subsidence signals and take corresponding preventative measures, improving the practicality of the device.

[0035] By setting up the observation mechanism 3, when ground subsidence occurs, the ground surface causes the ground fixing plate 1 fixed thereon to descend. This causes the ground fixing plate 1 to slide downwards through the slide cylinder 31, causing the limiting ring 38 to slide downwards within the sleeve 35. As the limiting ring 38 compresses the spring 36, the fixing rod 32 fixed to the pre-embedded fixing plate 34 is exposed from the slide cylinder 31 and the ground fixing plate 1. A scale groove 33 with a specific value is exposed on the surface of the ground fixing plate 1. The exposed scale groove 33 corresponds to a specific height depending on the amount of ground subsidence, which is convenient for personnel to observe the scale groove after the alarm is triggered by the warning mechanism 2. The device 33 is designed to monitor ground settlement height, facilitating subsequent preventative measures. A spring 36 is incorporated to cushion sudden drops in ground conditions, such as when the ground descends abruptly via the surface fixing plate 1 and the fixing rod 32. This reduces the impact of severe settlement on the device, extending its lifespan. The device utilizes ground settlement to expose several graduated grooves 33 on the fixing rod 32 via the surface fixing plate 1 and the sliding cylinder 31. This allows monitoring personnel to quickly determine the ground settlement depth and implement specific preventative measures. Combined with the spring 36's ability to buffer the impact of ground settlement, the device's practicality is further enhanced.

[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0037] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A land subsidence observation marker having a warning structure, characterized by, The ground fixing plate (1) is provided with a warning mechanism (2) and an observation mechanism (3): The warning mechanism (2) comprises a linkage assembly and a warning assembly, the linkage assembly comprises a shell (21) fixedly connected to the inner wall of the ground fixing plate (1), the inner wall of the shell (21) is rotatably connected with a rotating shaft (22), the outer wall of the rotating shaft (22) is fixedly connected with a gear (23), the inner wall of the shell (21) is provided with a first recess (24), the front end of the rotating shaft (22) extends to the inner wall of the first recess (24) and is fixedly connected with a rotating disc (25), and the front surface of the rotating disc (25) is hingedly connected with a connecting rod (26).

2. The ground subsidence observation marker with a warning structure according to claim 1, characterized in that, The warning assembly comprises a sliding rod (27) hingedly connected to the right end of the connecting rod (26), the inner wall of the ground fixing plate (1) is provided with a second recess (28), and the right end of the sliding rod (27) extends to the inner wall of the second recess (28) and is fixedly connected with a top block (29).

3. The ground subsidence observation marker with a warning structure according to claim 2, characterized in that, The outer wall of the sliding rod (27) is slidably connected with the inner wall of the shell (21), and the inner wall of the second recess (28) is fixedly connected with a mistaken touch prevention button alarm (210).

4. The ground subsidence observation marker with a warning structure according to claim 3, characterized in that, The observation mechanism (3) comprises an observation assembly, a buffer assembly and a limiting assembly, the observation assembly comprises a sliding cylinder (31) fixedly connected to the bottom surface of the ground fixing plate (1), the inner wall of the sliding cylinder (31) is slidably connected with a fixed rod (32), and the outer wall of the fixed rod (32) is provided with a plurality of scale grooves (33).

5. The ground subsidence observation marker with a warning structure according to claim 4, characterized in that, The buffer assembly comprises a pre-buried fixed plate (34) fixedly connected to the bottom end of the fixed rod (32), the top surface of the pre-buried fixed plate (34) is fixedly connected with a sleeve (35), and the top surface of the pre-buried fixed plate (34) is fixedly connected with a spring (36).

6. The ground subsidence observation marker with a warning structure according to claim 5, characterized in that, The limiting assembly comprises a plurality of sawtooth grooves (37) formed in the outer wall of the fixed rod (32), a plurality of the sawtooth grooves (37) are engaged with the gear (23), and the bottom end of the sliding cylinder (31) extends to the inner wall of the sleeve (35) and is fixedly connected with a limiting ring (38).

7. The ground subsidence observation marker with a warning structure according to claim 6, characterized in that, The outer wall of the limiting ring (38) is slidably connected with the inner wall of the sleeve (35), and the top end of the spring (36) is fixedly connected with the bottom surface of the limiting ring (38).

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