Ground detection device with protection structure

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By designing a ground detection device with a protective structure, including a detection mechanism, a lifting mechanism and a moving mechanism, the problem of easy damage to the fixed detection device during handling is solved, and the equipment is efficient, accurate and flexible detection capabilities are achieved.

CN222528627UActive Publication Date: 2025-02-25SHANDONG OUQILUO INFORMATION TECH CO LTD

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Patent Information

Application Number: CN202421438145.5
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-06-21
Publication Date: 2025-02-25
Estimated Expiration: 2034-06-21

AI Technical Summary

Technical Problem

Some ground verticality detection devices are fixedly designed and are prone to collision and damage during handling. Especially precision measuring components such as level and sensors may cause accuracy reduction or failure.

Method used

A ground detection device with a protective structure is designed, including a detection mechanism, a lifting mechanism and a moving mechanism, which provides physical protection through the installation of the shell, the lifting mechanism adjusts the height, and the moving mechanism realizes horizontal movement, and the electric push rod and threaded rod mechanism for precise Adjustment and protection.

Benefits of technology

It effectively reduces the damage risk of precision detection equipment, improves the versatility, flexibility and practicality of the equipment, and is suitable for efficient and precise work in a variety of environments.

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Abstract

The utility model discloses a ground detection device with a protection structure, which comprises a detection mechanism, the bottom of the detection mechanism is connected with a lifting mechanism, the bottom of the lifting mechanism is connected with a moving mechanism, the detection mechanism comprises a mounting shell, and the left side and the right side in the mounting shell are rotatably connected with threaded rods. The bottom of the threaded rod extends to the lower surface of the mounting shell and is in threaded connection with a first threaded sleeve, and the inner wall of the first threaded sleeve is slidably connected with a limiting rod. The device has the advantage of efficient protection, and solves the problems that part of ground perpendicularity detection devices are designed in a fixed mode, when the ground perpendicularity detection devices are adjusted or moved to the grounds with different heights for detection, the fixed devices are more likely to collide with surrounding objects or be damaged due to misoperation in the carrying process due to the fact that the structures of the fixed devices are relatively fixed and cumbersome. Especially for precise measuring elements such as a gradienter and a sensor, the problem that collision may cause precision reduction or complete failure is solved.

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Description

Technical Field

[0001] The utility model relates to the technical field of ground detection devices, in particular to a ground detection device with a protective structure. Background Art

[0002] Ground detection devices are equipment used to evaluate and analyze ground characteristics, status or specific parameters. They are widely used in construction, transportation, agriculture, mining, scientific research and other fields. Among them, verticality detection devices are one of the most frequently used devices.

[0003] Some ground verticality detection devices are of fixed design. When they are adjusted or moved to different heights for detection, fixed devices are more likely to collide with surrounding objects during transportation or be damaged due to improper operation due to their relatively fixed and bulky structure. This is especially true for precision measuring components such as levels, sensors, etc. Collisions may cause a decrease in accuracy or complete failure. Utility Model Content

[0004] The purpose of the utility model is to provide a ground detection device with a protective structure, which has the advantage of efficient protection and solves the problem that some ground verticality detection devices are of fixed design. When adjusting or moving to different heights of the ground for detection, the fixed device is more likely to collide with surrounding objects during transportation or be damaged due to improper operation due to its relatively fixed and bulky structure. In particular, for precise measuring components such as levels, sensors, etc., collisions may lead to reduced accuracy or complete failure.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ground detection device with a protective structure, comprising a detection mechanism, a lifting mechanism is connected to the bottom of the detection mechanism, a moving mechanism is connected to the bottom of the lifting mechanism, and the detection mechanism comprises a mounting shell:

[0006] Threaded rods are rotatably connected to the left and right sides of the mounting shell, the bottom of the threaded rod extends to the lower surface of the mounting shell and is threadedly connected to a first threaded sleeve, the inner wall of the first threaded sleeve is slidably connected to a limit rod, a connecting plate is fixedly connected to the opposite side of the first threaded sleeve, an electric push rod is fixedly connected to the bottom of the connecting plate, and a verticality detector is fixedly connected to the telescopic end of the electric push rod.

[0007] As a preferred ground detection device with a protective structure of the utility model, a worm wheel is fixedly sleeved on the surface of the threaded rod, one side of the worm wheel is meshingly connected with a worm, one end of the worm is fixedly connected with a first motor, and the first motor is fixedly arranged at the bottom of the inner wall of the mounting shell.

[0008] As a preferred ground detection device with a protective structure of the utility model, a display screen and control keys are fixedly connected to the top of the installation shell.

[0009] As a preferred ground detection device with a protective structure of the utility model, the lifting mechanism includes a bidirectional screw rod arranged below the mounting shell, one end of the bidirectional screw rod is fixedly connected to the second motor, the left and right sides of the bidirectional screw rod are threadedly connected to the second threaded sleeve, the top of the second threaded sleeve is rotatably connected to the first rotating rod, and the top of the first rotating rod is rotatably connected to the left and right sides of the mounting shell.

[0010] As a preferred ground detection device with a protective structure of the utility model, movable sleeves at the left and right ends of the surface of the bidirectional screw rod are provided with springs fixedly connected between the bidirectional screw rod and the second threaded sleeve.

[0011] As a preferred ground detection device with a protective structure of the utility model, a connecting rod is fixedly connected to one side of the second threaded sleeve, one end of the connecting rod is fixedly connected to a sliding seat, the top of the sliding seat is rotatably connected to a second rotating rod, the top of the second rotating rod is rotatably connected to the left and right sides of the mounting shell, and the inner wall of the sliding seat is slidably connected to a guide rod.

[0012] As a preferred ground detection device with a protective structure of the utility model, the moving mechanism includes a moving seat arranged below the mounting shell, the top of the moving seat is fixedly connected to the bottom of the limiting rod, and the top of the moving seat is rotatably connected to a bidirectional screw rod.

[0013] As a preferred ground detection device with a protective structure of the utility model, the four corners of the bottom of the moving seat are rotatably connected to locking wheels, and one side of the top of the moving seat is fixedly connected to a push rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model provides a certain degree of physical protection for the core of the detection mechanism by installing a shell, reducing the potential risk of damage to precision detection equipment such as verticality detectors by external factors. The lifting mechanism enables the entire detection device to adjust its height up and down to meet the needs of ground detection at different heights. This is particularly important for applications in different terrains and complex working conditions, and improves the versatility and flexibility of the equipment. The moving mechanism allows the entire device to move on a horizontal plane, improving the detection range and efficiency and reducing the time and labor costs of rearranging the equipment.

[0016] 2. When the threaded rod rotates, the utility model drives the first threaded sleeve to move up and down, and then drives the connecting plate and the verticality detector to move up and down. This mechanism can be used to adjust the position of the verticality detector or as part of the protection mechanism to prevent excessive movement. The introduction of the electric push rod makes the lifting and moving process of the device more automated and controllable. It can accurately control the extension and retraction of the verticality detector, which not only improves the convenience of operation, but also ensures the stability of the detection process. This device integrates the lifting, moving and precise adjustment functions into one, combined with the protective structure, which greatly enhances the practicality and durability of the ground detection device. It is particularly suitable for application scenarios that require high efficiency, precision and the ability to work in a changing environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 This is a rear view of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the detection mechanism of the utility model;

[0020] Figure 4 This is a structural schematic diagram of the lifting mechanism of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the mobile mechanism of the utility model.

[0022] In the figure: 1. detection mechanism; 101. mounting shell; 102. threaded rod; 103. worm gear; 104. worm; 105. first motor; 106. first threaded sleeve; 107. limit rod; 108. connecting plate; 109. electric push rod; 110. verticality detector; 111. display screen; 112. control key; 2. lifting mechanism; 201. bidirectional screw rod; 202. second motor; 203. second threaded sleeve; 204. first rotating rod; 205. spring; 206. connecting rod; 207. slide seat; 208. second rotating rod; 209. guide rod; 3. moving mechanism; 301. moving seat; 302. locking wheel; 303. push rod. DETAILED DESCRIPTION

[0023] See also Figure 1-Figure 5 A ground detection device with a protective structure includes a detection mechanism 1, a lifting mechanism 2 is connected to the bottom of the detection mechanism 1, a moving mechanism 3 is connected to the bottom of the lifting mechanism 2, and the detection mechanism 1 includes a mounting shell 101:

[0024] The installation shell 101 provides a certain degree of physical protection for the core of the detection mechanism 1, reducing the risk of potential damage to precision detection equipment such as the verticality detector 110 caused by external factors. The lifting mechanism 2 enables the height of the entire detection device to be adjusted up and down to adapt to ground detection needs at different heights, which is particularly important for applications in different terrains and complex working conditions, and improves the versatility and flexibility of the equipment. The moving mechanism 3 allows the entire device to move on a horizontal plane, improving the detection range and efficiency, and reducing the time and labor costs of rearranging the equipment.

[0025] Furthermore, threaded rods 102 are rotatably connected to the left and right sides of the mounting shell 101, the bottom of the threaded rod 102 extends to the lower surface of the mounting shell 101 and is threadedly connected to a first threaded sleeve 106, the inner wall of the first threaded sleeve 106 is slidably connected to a limiting rod 107, a connecting plate 108 is fixedly connected to the opposite side of the first threaded sleeve 106, an electric push rod 109 is fixedly connected to the bottom of the connecting plate 108, and a verticality detector 110 is fixedly connected to the telescopic end of the electric push rod 109.

[0026] When the threaded rod 102 rotates, it drives the first threaded sleeve 106 to move up and down, and then drives the connecting plate 108 and the verticality detector 110 to move up and down. This mechanism can be used to adjust the position of the verticality detector 110 or as part of the protection mechanism to prevent excessive movement. The introduction of the electric push rod 109 makes the lifting and moving process of the device more automated and controllable. It can accurately control the extension and retraction of the verticality detector 110, which not only improves the convenience of operation, but also ensures the stability of the detection process. This device integrates the lifting, moving and precise adjustment functions into one, combined with the protective structure, greatly enhancing the practicality and durability of the ground detection device, and is particularly suitable for application scenarios that require high efficiency, precision and the ability to work in a changing environment.

[0027] Furthermore, a worm wheel 103 is fixedly sleeved on the surface of the threaded rod 102 , one side of the worm wheel 103 is meshedly connected with a worm 104 , one end of the worm 104 is fixedly connected with a first motor 105 , and the first motor 105 is fixedly arranged at the bottom of the inner wall of the mounting shell 101 .

[0028] The introduction of the worm gear 103 means that the up and down movement of the threaded rod 102 can be achieved by the rotation of the worm gear 103, which can provide smoother and more precise control. The use of the first motor 105 enables the up and down movement of the threaded rod 102 to be achieved through electrical control, which not only improves the convenience of operation, but also allows the entire lifting process to be precisely controlled, and even remote control or preset program control can be achieved.

[0029] Furthermore, a display screen 111 and control keys 112 are fixedly connected to the top of the mounting shell 101 .

[0030] The display screen 111 is directly integrated on the device and can instantly display the test data and results, such as verticality readings, equipment status information, etc. The setting of the control keys 112 allows the operator to directly operate on the device, such as starting the test, adjusting the settings, viewing the history, etc. This design simplifies the operation process, making it easy to control the device even without a complex external controller, and enhancing portability and independent operation capabilities.

[0031] Furthermore, the lifting mechanism 2 includes a bidirectional screw rod 201 arranged below the mounting shell 101, one end of the bidirectional screw rod 201 is fixedly connected to a second motor 202, the left and right sides of the bidirectional screw rod 201 are threadedly connected to a second threaded sleeve 203, the top of the second threaded sleeve 203 is rotatably connected to a first rotating rod 204, and the top of the first rotating rod 204 is rotatably connected to the left and right sides of the mounting shell 101.

[0032] The bidirectional screw rod 201 is driven to rotate by the forward and reverse rotation of the second motor 202, thereby realizing the rising or falling of the detection mechanism 1. This design improves the flexibility and control accuracy of the lifting operation. Through the rotation of the first rotating rod 204, the linear motion of the second threaded sleeve 203 can be converted into the overall up and down movement of the mounting shell 101, while maintaining the stability of the device.

[0033] Furthermore, movable sleeves at the left and right ends of the surface of the bidirectional screw rod 201 are provided with springs 205 that are fixedly connected between the bidirectional screw rod 201 and the second threaded sleeve 203 .

[0034] The elastic properties of spring 205 can also help maintain the stability of the device during the lifting process, especially when lifting quickly or encountering changes in resistance. The compression and rebound of spring 205 can effectively reduce the impact of movement and maintain the balance and stability of the overall structure.

[0035] Furthermore, a connecting rod 206 is fixedly connected to one side of the second threaded sleeve 203, one end of the connecting rod 206 is fixedly connected to a slide 207, the top of the slide 207 is rotatably connected to a second rotating rod 208, the top of the second rotating rod 208 is rotatably connected to the left and right sides of the mounting shell 101, and the inner wall of the slide 207 is slidably connected to a guide rod 209.

[0036] The use of the slide 207 enhances the flexibility of the structure, and the rotation connection of the second rotating rod 208 enables the lateral movement of the slide 207 to be converted into the vertical lifting of the mounting shell 101. This design increases the smoothness and accuracy of the motion conversion.

[0037] Furthermore, the moving mechanism 3 includes a moving seat 301 disposed below the mounting shell 101 , the top of the moving seat 301 is fixedly connected to the bottom of the limiting rod 107 , and the top of the moving seat 301 is rotatably connected to a bidirectional screw rod 201 .

[0038] The designed moving mechanism 3 enables the entire ground detection device to not only be accurately adjusted in the vertical direction, but also to move freely in the horizontal plane, greatly expanding its working range and adaptability, and is very suitable for use in scenarios that require large-area or multi-point detection, such as large construction sites, road and bridge detection, etc. Through sophisticated mechanical design, all-round control is achieved during the detection process, improving work efficiency and detection accuracy.

[0039] Furthermore, locking wheels 302 are rotatably connected to the four corners of the bottom of the moving seat 301 , and a push rod 303 is fixedly connected to one side of the top of the moving seat 301 .

[0040] Through the design of the locking wheel 302 at the bottom and the push rod 303 at the top, the mobile mechanism 3 not only ensures the good mobility of the ground detection device under different ground conditions, but also takes into account the convenience of operation and stability during operation. It is an innovative design that takes into account both efficiency and safety.

[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A ground detection device with a protective structure, comprising a detection mechanism (1), wherein the bottom of the detection mechanism (1) is connected to a lifting mechanism (2), and the bottom of the lifting mechanism (2) is connected to a moving mechanism (3), wherein the detection mechanism (1) comprises a mounting shell (101), characterized in that: The left and right sides of the installation shell (101) are rotatably connected with threaded rods (102); the bottom of the threaded rod (102) extends to the lower surface of the installation shell (101) and is threadedly connected with a first threaded sleeve (106); the inner wall of the first threaded sleeve (106) is slidably connected with a limit rod (107); a connecting plate (108) is fixedly connected to the opposite side of the first threaded sleeve (106); an electric push rod (109) is fixedly connected to the bottom of the connecting plate (108); and a verticality detector (110) is fixedly connected to the telescopic end of the electric push rod (109).

2. A ground detection device with a protective structure as claimed in claim 1, characterized in that: A worm wheel (103) is fixedly sleeved on the surface of the threaded rod (102); one side of the worm wheel (103) is meshingly connected to a worm (104); one end of the worm (104) is fixedly connected to a first motor (105); and the first motor (105) is fixedly arranged at the bottom of the inner wall of the mounting shell (101).

3. A ground detection device with a protective structure as claimed in claim 2, characterized in that: A display screen (111) and control keys (112) are fixedly connected to the top of the installation shell (101).

4. A ground detection device with a protective structure as claimed in claim 1, characterized in that: The lifting mechanism (2) comprises a bidirectional screw rod (201) arranged below the mounting shell (101), one end of the bidirectional screw rod (201) being fixedly connected to a second motor (202), the left and right sides of the bidirectional screw rod (201) being threadedly connected to second threaded sleeves (203), the top of the second threaded sleeve (203) being rotatably connected to a first rotating rod (204), and the top of the first rotating rod (204) being rotatably connected to the left and right sides of the mounting shell (101).

5. A ground detection device with a protective structure as claimed in claim 4, characterized in that: The movable sleeves at the left and right ends of the surface of the bidirectional screw rod (201) are provided with springs (205) fixedly connected between the bidirectional screw rod (201) and the second threaded sleeve (203).

6. A ground detection device with a protective structure as claimed in claim 5, characterized in that: A connecting rod (206) is fixedly connected to one side of the second threaded sleeve (203), and a sliding seat (207) is fixedly connected to one end of the connecting rod (206). A second rotating rod (208) is rotatably connected to the top of the sliding seat (207). The top of the second rotating rod (208) is rotatably connected to the left and right sides of the mounting shell (101), and a guide rod (209) is slidably connected to the inner wall of the sliding seat (207).

7. A ground detection device with a protective structure as claimed in claim 1, characterized in that: The moving mechanism (3) comprises a moving seat (301) arranged below the mounting shell (101); the top of the moving seat (301) is fixedly connected to the bottom of the limiting rod (107); and the top of the moving seat (301) is rotatably connected to a bidirectional screw rod (201).

8. A ground detection device with a protective structure as claimed in claim 7, characterized in that: The four corners of the bottom of the movable seat (301) are rotatably connected to locking wheels (302), and one side of the top of the movable seat (301) is fixedly connected to a push rod (303).