Networking well lid detector

Abstract

The utility model belongs to the technical field of well lid detectors, and discloses a networking well lid detector, which comprises a main shell, a wireless communicator is fixedly mounted on the outer wall of one side of the main shell, and a telescopic rod is fixedly mounted on one side of the lower end of the main shell; the networking well lid detector comprises a telescopic rod, a detection mechanism hinged to the bottom of the telescopic rod, the detection mechanism further comprises a fixing base, second fixing blocks are hinged to the ends of the two rotating discs, and a connecting rod is inserted into the middle of the position between the two rotating discs. When the detection mechanism is used, the connecting rod is pulled out of the two rotating discs, the two rotating discs can freely rotate along the first fixing block and the second fixing block at the moment, and the two rotating discs are rotated to be perpendicular to the ground, so that the form of the detection mechanism is changed, the overall size of the detection mechanism is greatly reduced, and the detection mechanism can be placed in a narrow area; and the well lid detector can adapt to various different detection environments.

Description

Technical Field

[0001] The utility model belongs to the technical field of manhole cover detectors, in particular to a networked manhole cover detector. Background Art

[0002] A manhole cover detector is a device used to detect and locate underground manhole covers. This device is commonly used in municipal engineering, urban planning, pipeline maintenance, and other fields. It helps workers quickly and accurately locate hidden or hard-to-find manhole covers, thus avoiding unnecessary damage during excavation or maintenance. Manhole cover detectors typically work based on electromagnetic induction technology or use radar waves to detect the location of underground objects. When the signal emitted by the device encounters the metal manhole cover, a reflected signal is generated. The device then receives and processes this signal to determine the specific location of the manhole cover.

[0003] For example, a portable manhole cover detector with publication number CN221056684U includes a connecting rod, one end of the connecting rod is equipped with a control terminal, the control terminal includes a display screen and a control button, the front end of the control terminal is fixedly connected to a telescopic rod, one end of the telescopic rod is fixedly installed with a probe, the front end of the telescopic rod is provided with a protective instrument panel through a mounting ring, the front end of the protective instrument panel is provided with an opening, a sleeve block is installed at the end of the mounting ring away from the protective instrument panel, the middle end of the sleeve block is fixedly installed with a connecting block, both ends of the connecting block are equipped with a clamping block, one end of the clamping block is clamped and installed with a sleeve ring, the inner end of the sleeve ring is fixedly connected with a marking box, one end position of the marking box is connected to the discharge port, and the upper position of the inner part of the marking box is fixedly connected to a center bracket, the bottom end position of the center bracket is fixedly connected to a limiting sleeve, a micro push rod is provided inside the limiting sleeve, and the movable end end of the micro push rod is fixedly connected with a plug;

[0004] The detection disk of this manhole cover detector is a fixed structure. Due to the complex construction site environment and the presence of a large number of narrow spaces, there are areas where the detection disk is difficult to penetrate during the detection process. In order to solve the above problem, a networked manhole cover detector is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a networked manhole cover detector to solve the above problems, comprising:

[0006] A main housing, a wireless communicator being fixedly mounted on one outer wall thereof, and a telescopic rod being fixedly mounted on one side of a lower end of the main housing;

[0007] The detection mechanism is hinged to the bottom of the telescopic rod. The detection mechanism also includes a fixed seat, a first fixed block is fixedly installed on one side of the fixed seat, rotating disks are hinged on both sides of the first fixed block, and second fixed blocks are hinged at the ends of the two rotating disks. A connecting rod is inserted in the middle between the two rotating disks.

[0008] Through the above technical solution, when encountering a narrow area when using the manhole cover detector, first pull the connecting rod out from the two rotating disks. At this time, the two rotating disks can rotate freely along the first fixed block and the second fixed block. The two rotating disks are rotated to a vertical state on the ground, thereby changing the shape of the detection mechanism and greatly reducing its overall size. The detection mechanism can be placed inside the narrow area, so that the manhole cover detector can adapt to various different detection environments.

[0009] In a preferred embodiment, a universal wheel is fixedly mounted on the bottom of the fixing seat.

[0010] With the above technical solution, when the detector is in use, the detection mechanism can slide on the ground through the universal wheels at the bottom of the fixing seat, and the user does not need to lift the detection mechanism for a long time.

[0011] In a preferred embodiment, a moving block is slidably connected to the outer wall of the upper end of the main shell, and a supporting groove is provided at the upper end of the moving block.

[0012] Through the above technical solution, when using the detector, the length of the main shell can be adjusted by pulling the movable plate according to the different body shapes of users, which makes it easier for the operator to use the device.

[0013] In a preferred embodiment, a locking pin is threadedly connected to the outer wall of the moving block.

[0014] Through the above technical solution, after the position of the moving block is adjusted, its position can be locked by the locking pin.

[0015] In a preferred embodiment, a mounting seat is fixedly mounted on the outer wall of the upper end of the main shell, and a handle is fixedly mounted on the outer wall of the mounting seat.

[0016] Through the above technical solution, when using the detector, the detector can be picked up by holding the handle.

[0017] In a preferred embodiment, a display screen is fixedly mounted on one side of the main housing, and the display screen is electrically connected to the wireless communicator.

[0018] Through the above technical solution, the data detected by the detector when it is working is displayed on the display screen, and the detected data is connected to the network through the wireless communicator.

[0019] In a preferred embodiment, a mounting groove is provided on the back of the main housing, and a small crawler machine is fixedly installed inside the mounting groove.

[0020] Through the above technical solution, the telescopic rod can be retracted, the detection mechanism can be adjusted to a state parallel to the ground, and then the main shell can be placed on the ground. At this time, the main shell is moved by a small crawler, and no manual grasping is required, which greatly reduces manpower consumption.

[0021] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: the present invention proposes a networked manhole cover detector.

[0022] 1. When encountering a narrow area when using the manhole cover detector, first pull the connecting rod out from the two rotating disks. At this time, the two rotating disks can rotate freely along the first fixed block and the second fixed block. Rotate the two rotating disks to a vertical state on the ground, thereby changing the shape of the detection mechanism and greatly reducing its overall size. The detection mechanism can be placed inside the narrow area, so that the manhole cover detector can adapt to various detection environments.

[0023] 2. When using the detector, the length of the main shell can be adjusted by pulling the movable plate according to the different body shapes of users, making it easier for the operator to use the equipment.

[0024] 3. By returning the telescopic rod, adjust the detection mechanism to a state parallel to the ground, and then place the main shell into the ground. At this time, the main shell is moved by a small crawler machine, and no human grasping is required, which greatly reduces manpower consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural diagram of the utility model;

[0026] Figure 2 It is a structural diagram of the detection mechanism in the present utility model;

[0027] Figure 3 It is a back view of the present utility model.

[0028] Markings in the figure: 1-main housing; 2-telescopic rod; 3-detection mechanism; 4-fixed seat; 5-first fixed block; 6-rotating disk; 7-second fixed block; 8-connecting rod; 9-universal wheel; 10-moving block; 11-support slot; 12-locking pin; 13-mounting seat; 14-handle; 15-display screen; 16-mounting slot; 17-small crawler; 18-wireless communicator. DETAILED DESCRIPTION

[0029] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0030] The following will be combined Figure 1-3 A networked manhole cover detector according to an embodiment of the present utility model is described in detail.

[0031] Example:

[0032] A networked manhole cover detector, comprising:

[0033] The main housing 1 has a wireless communicator 18 fixedly mounted on one side of its outer wall. A display screen 15 is also fixedly mounted on one side of the main housing 1. The display screen 15 is electrically connected to the wireless communicator 18. When the detector is operating, the data detected by the detector is displayed on the display screen 15, and the detected data is connected to the network via the wireless communicator 18.

[0034] A telescopic rod 2 is fixedly installed on one side of the lower end of the main shell 1, and a moving block 10 is slidably connected to the outer wall of the upper end of the main shell 1. A supporting groove 11 is provided on the upper end of the moving block 10. When using the detector, the length of the main shell 1 can be adjusted by pulling the moving plate 10 according to users of different body shapes, so that the user can save effort when using the device. A locking pin 12 is threadedly connected to the outer wall of the moving block 10. After the position of the moving block 10 is adjusted, its position can be locked by the locking pin 12. A mounting seat 13 is fixedly installed on the outer wall of the upper end of the main shell 1, and a handle 14 is fixedly installed on the outer wall of the mounting seat 13. When using the detector, the detector can be picked up by holding the handle 14;

[0035] The main housing 1 is provided with a mounting slot 16 on the back, and a small crawler 17 is fixedly installed inside the mounting slot 16. By retracting the telescopic rod 2 and adjusting the detection mechanism 3 to a state parallel to the ground, the main housing 1 is placed on the ground. At this time, the main housing 1 is moved by the small crawler 17, and no manual grasping is required, which greatly reduces manpower consumption.

[0036] The detection mechanism 3 is hinged to the bottom of the telescopic rod 2. The detection mechanism 3 also includes a fixed base 4. A universal wheel 9 is fixedly installed at the bottom of the fixed base 4. When using the detector, the universal wheel 9 at the bottom of the fixed base 4 allows the detection mechanism 3 to slide on the ground, and the user does not need to lift the detection mechanism 3 for a long time. A first fixed block 5 is fixedly installed on one side of the fixed base 4. Rotating disks 6 are hinged on both sides of the first fixed block 5. Second fixed blocks 7 are hinged at the ends of the two rotating disks 6. A connecting rod 8 is inserted in the middle between the two rotating disks 6.

[0037] Working principle:

[0038] When encountering a narrow area when using the manhole cover detector, first pull the connecting rod 8 out of the two rotating disks 6. At this time, the two rotating disks 6 can rotate freely along the first fixed block 5 and the second fixed block 7. The two rotating disks 6 are rotated to a vertical state on the ground, thereby changing the shape of the detection mechanism 3 and greatly reducing its overall size. The detection mechanism 3 can be placed inside the narrow area, so that the manhole cover detector can adapt to various detection environments.

[0039] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A networked manhole cover detector, characterized by: include: A main housing (1), a wireless communicator (18) is fixedly mounted on one outer wall of the main housing (1), and a telescopic rod (2) is fixedly mounted on one side of the lower end of the main housing (1); A detection mechanism (3) is hinged to the bottom of the telescopic rod (2), and the detection mechanism (3) also includes a fixed seat (4), a first fixed block (5) is fixedly installed on one side of the fixed seat (4), a rotating disk (6) is hinged on both sides of the first fixed block (5), and the ends of the two rotating disks (6) are hinged to the second fixed block (7), and a connecting rod (8) is inserted in the middle between the two rotating disks (6).

2. The networked manhole cover detector according to claim 1, characterized in that: A universal wheel (9) is fixedly mounted on the bottom of the fixing seat (4).

3. The networked manhole cover detector according to claim 1, characterized in that: A moving block (10) is slidably connected to the outer wall of the upper end of the main housing (1), and a supporting groove (11) is provided at the upper end of the moving block (10).

4. The networked manhole cover detector according to claim 3, characterized in that: The outer wall of the moving block (10) is threadedly connected with a locking pin (12).

5. The networked manhole cover detector according to claim 1, characterized in that: A mounting seat (13) is fixedly mounted on the outer wall of the upper end of the main housing (1), and a handle (14) is fixedly mounted on the outer wall of the mounting seat (13).

6. The networked manhole cover detector according to claim 1, characterized in that: A display screen (15) is fixedly mounted on one side of the main housing (1), and the display screen (15) is electrically connected to the wireless communicator (18).

7. The networked manhole cover detector according to claim 1, characterized in that: The back of the main housing (1) is provided with a mounting groove (16), and a small crawler machine (17) is fixedly mounted inside the mounting groove (16).

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