Buried well lid and gate well searching instrument convenient to carry
By adding lighting and protective components to the buried manhole cover locator, the problems of nighttime detection errors and equipment protection have been solved, achieving high accuracy and portability.
Patent Information
- Application Number
- CN202520710290.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-15
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-04-15
AI Technical Summary
Existing buried manhole cover and gate well locator lacks lighting when detecting at night or underground, leading to increased detection errors. Furthermore, its protection during storage is poor, which can easily cause equipment damage.
The metal detector body is equipped with lighting and protective components, including a fixing sleeve, support plate, storage box and cover. It is equipped with a light and a protective plate. The lighting angle can be adjusted and protected by a connecting rod and spring. It is easy to carry with a high-density nylon webbing shoulder strap.
It improves detection accuracy, reduces equipment wear and tear, enhances equipment protection, prevents detection accuracy from being affected by collisions and dust, and facilitates the carrying and storage of the equipment.
Smart Images
Figure CN223911068U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to metal detection technical field, especially a buried well lid gate finding instrument of convenient carrying. BACKGROUND
[0002] The buried well lid gate finding instrument is an underground detection equipment, is mainly used in municipal, electric power and other fields fast positioning buried well lid, gate and other underground facilities, and its core principle is through radar wave, electromagnetic induction or metal detection technology, combines signal processing algorithm analysis underground reflection signal, realizes nondestructive detection, and the equipment usually integrates GPS positioning and data imaging function, can generate underground structure three-dimensional model in real time, the equipment significantly improves underground facility management efficiency, reduces artificial excavation risk, is the important tool of pipe network maintenance in wisdom city construction.
[0003] The existing buried well lid gate finding instrument usually detects through the metal detector when in use, but the existing metal detector does not have the illumination function when detecting, and when detecting at night or underground, the detector needs to be inserted into the underground for detection, the outside light source cannot enter, the surface features of the detection area cannot be directly observed, the position of the well lid cannot be comprehensively judged in combination with the metal signal and the physical clues, the detection error is increased, long-term operation in the dim environment can easily cause visual fatigue, reduces the concentration of the operator, indirectly affects the detection accuracy, and the metal detector is usually stored in the storage bag when being stored, the protection effect of the bag on the detector is poor, and the detector can be easily damaged by collision. SUMMARY
[0004] This section aims to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.
[0005] To solve the above technical problems, the utility model provides the following technical scheme:
[0006] A buried well lid gate finding instrument convenient to carry, including metal detector body, the outside of metal detector body is fixed with fixed sleeve, the outside of fixed sleeve is provided with the illumination assembly for illuminating when detecting at night and underground, the outside of metal detector body is fixed with multiple groups of support plates, the outside of support plate is provided with protection assembly, the outside of metal detector body is provided with storage box, the outside of storage box is provided with cover plate.
[0007] The lighting assembly comprises a plurality of first connecting blocks fixed outside the fixing sleeve, the inner wall of the first connecting block is rotationally connected with a first connecting rod, one end of the first connecting rod is fixed with a mounting block, and one side of the mounting block is mounted with a lighting lamp for detecting and lighting.
[0008] The protection assembly comprises a supporting block fixed outside the supporting plate, the inner wall of the supporting block is slidingly connected with a guide rod, and one end of the guide rod is provided with a protection plate for protecting the metal detector body.
[0009] As a preferred scheme of the portable buried well cover and shaft finding instrument, the outer side of the metal detector body is slidingly connected with a sliding sleeve, the outer side of the sliding sleeve is fixed with a plurality of second connecting blocks, the inner wall of the second connecting block is rotationally connected with a second connecting rod for adjusting the lighting angle of the lighting lamp.
[0010] As a preferred scheme of the portable buried well cover and shaft finding instrument, the outer side of the sliding sleeve is fixed with a fixing block, and the bottom of the fixing block is fixed with a limiting plate for limiting the sliding sleeve.
[0011] As a preferred scheme of the portable buried well cover and shaft finding instrument, the outer side of the fixing sleeve is fixed with a guide sleeve, a plurality of limiting grooves are formed in the inner cavity of the limiting plate, and the inner wall of the guide sleeve is threadedly connected with a limiting bolt for limiting the limiting plate.
[0012] As a preferred scheme of the portable buried well cover and shaft finding instrument, the outer side of the guide rod is provided with a spring, one end of the guide rod is fixed with a connecting disc, and one side of the connecting disc is fixedly connected with one side of the protection plate.
[0013] As a preferred scheme of the portable buried well cover and shaft finding instrument, the inner wall of the cover plate is fixed with a box body, the inner wall of the box body is fixed with a driving motor, and the output end of the driving motor is fixed with a cleaning disc for cleaning the detection head of the metal detector body.
[0014] As a preferred scheme of the portable buried well cover and shaft finding instrument, one side of the storage box is mounted with a carrying strap for conveniently carrying the metal detector body, and the carrying strap is made of high-density nylon webbing material.
[0015] The utility model has the advantages that: the lighting lamp can achieve the effect of lighting during detection, improve detection accuracy, the first connecting rod rotates in the first connecting block, the effect of adjusting the lighting angle is achieved, it is convenient for subsequent adjustment of the lighting angle according to different scenes, the spring exerts elastic pressure on the protection plate, reduces the collision and abrasion of the detection rod, improves the accuracy of the metal detector body detection, the back strap is convenient for subsequent transfer of the storage box, thereby conveniently carrying the metal detector body, the storage box and the cover plate achieve the effect of storing the metal detector body, avoid the poor protection effect of the existing storage bag on the metal detector body, and the metal detector body is prone to collision damage. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will briefly introduce the drawing needed to be used in the embodiment description, obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor. Among them:
[0017] Figure 1 The overall structural diagram of the buried well lid gate well finder for convenient carrying.
[0018] Figure 2 The structure schematic diagram of the metal detector body in the buried well lid gate well finder for convenient carrying.
[0019] Figure 3 The structure schematic diagram of the lighting assembly in the buried well lid gate well finder for convenient carrying.
[0020] Figure 4 The structure schematic diagram of the protection assembly in the buried well lid gate well finder for convenient carrying.
[0021] Figure 5 The structure schematic diagram of the box body in the buried well lid gate well finder for convenient carrying.
[0022] Marked number in the drawing: 1, metal detector body;2, fixed sleeve;3, lighting assembly;31, first connecting block;32, first connecting rod;33, mounting block;34, lighting lamp;4, support plate;5, protection assembly;51, support block;52, guide rod;53, protection plate;6, storage box;7, cover plate;8, sliding sleeve;9, second connecting block;10, second connecting rod;11, fixed block;12, limiting plate;13, guide sleeve;14, limiting slot;15, limiting bolt;16, spring;17, connecting disc;18, box body;19, driving motor;20, cleaning disc;21, back strap. DETAILED DESCRIPTION
[0023] In order to make the above objectives, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.
[0024] In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.
[0025] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is independent of or mutually exclusive of other embodiments.
[0026] Embodiment one:
[0027] Referring to Figures 1-5 For the first embodiment of the present application, the embodiment provides a convenient-to-carry buried well cover gate well finder, which comprises a metal detector body 1, a fixed sleeve 2 is fixed on the outer side of the metal detector body 1, an illumination assembly 3 for lighting at night and underground detection is arranged on the outer side of the fixed sleeve 2, a plurality of supporting plates 4 are fixed on the outer side of the metal detector body 1, a protection assembly 5 is arranged on the outer side of the supporting plate 4, a storage box 6 is arranged on the outer side of the metal detector body 1, and a cover plate 7 is arranged on the outer side of the storage box 6.
[0028] The metal detector body 1 is prior art, which utilizes the principle of electromagnetic induction, utilizes a coil with alternating current passing through, generates a rapidly changing magnetic field, the magnetic field can induce eddy current inside the metal object, the eddy current will generate a magnetic field, which in turn affects the original magnetic field, triggering the detector to emit a sound, through electromagnetic induction of the detection head, the detection data is transmitted to the top of the detection rod for data conversion, which is prior art and will not be described here. The above structures are all arranged on the outer side of the detection rod in the metal detector body 1, the illumination assembly 3 achieves the effect of lighting at night and underground detection, the protection assembly 5 achieves the effect of protecting the detection rod, avoiding the problem of affecting detection accuracy due to wear of the detection rod during extension detection, the storage box 6 and the cover plate 7 achieve the effect of storing the metal detector body 1, avoiding the problem of poor protection effect of the storage bag on the metal detector body 1, which is easy to cause collision and damage of the metal detector body 1.
[0029] The lighting assembly 3 comprises a plurality of first connecting blocks 31 fixed to the outer side of the fixing sleeve 2, the inner wall of the first connecting block 31 is rotationally connected with a first connecting rod 32, one end of the first connecting rod 32 is fixed with a mounting block 33, and one side of the mounting block 33 is mounted with a lighting lamp 34 for lighting during detection.
[0030] The first connecting block 31 is provided in a plurality of groups, and the lighting lamp 34 is used to achieve the effect of lighting during detection, improve the detection accuracy, and the first connecting rod 32 is rotatable in the first connecting block 31, so that the lighting angle can be adjusted, and the lighting angle can be adjusted according to different scenes.
[0031] The protection assembly 5 comprises a support block 51 fixed to the outer side of the support plate 4, the inner wall of the support block 51 is slidably connected with a guide rod 52, and one end of the guide rod 52 is provided with a protection plate 53 for protecting the metal detector body 1.
[0032] The protection plate 53 is used to protect the detection rod of the metal detector body 1, reduce the wear of the detection rod during deep detection, and avoid the problem that the wear affects the detection accuracy.
[0033] Embodiment two:
[0034] For the second embodiment of the utility model, the embodiment is based on the previous embodiment.
[0035] Specifically, the outer side of the metal detector body 1 is slidably connected with a sliding sleeve 8, the outer side of the sliding sleeve 8 is fixed with a plurality of second connecting blocks 9, the inner wall of the second connecting block 9 is rotationally connected with a second connecting rod 10 for adjusting the lighting angle of the lighting lamp 34.
[0036] One end of the second connecting rod 10 is rotationally connected with the outer side of the first connecting rod 32, the sliding sleeve 8 is slid on the outer side of the detection rod of the metal detector body 1, the second connecting rod 10 is rotated while pulling the first connecting rod 32 to rotate, so that the lighting angle is adjusted.
[0037] Specifically, the outer side of the sliding sleeve 8 is fixed with a fixing block 11, and the bottom of the fixing block 11 is fixed with a limiting plate 12 for limiting the sliding sleeve 8.
[0038] The limiting plate 12 is used to limit the sliding sleeve 8, so as to improve the stability of the lighting lamp 34 after angle adjustment.
[0039] Specifically, the outer side of the fixing sleeve 2 is fixed with a guide sleeve 13, a plurality of limiting grooves 14 are formed in the inner cavity of the limiting plate 12, and the inner wall of the guide sleeve 13 is threadedly connected with a limiting bolt 15 for limiting the limiting plate 12.
[0040] The outer side of the limiting plate 12 is in sliding connection with the inner wall of the guide sleeve 13, the limiting plate 12 is fixed in the guide sleeve 13 through the limiting bolt 15, so that the sliding sleeve 8 is limited, and the limiting groove 14 is provided with a plurality of groups, and the inner wall of the limiting groove 14 is in threaded connection with the outer side of the limiting bolt 15.
[0041] Embodiment three:
[0042] For the third embodiment of the utility model, the embodiment is based on the first two embodiments.
[0043] Specifically, the outer side of the guide rod 52 is provided with a spring 16, one end of the guide rod 52 is fixedly connected with a connecting disc 17, and one side of the connecting disc 17 is fixedly connected with one side of the protective plate 53.
[0044] The spring 16 is located between the connecting disc 17 and the supporting block 51, when the detection rod of the metal detector body 1 is collided during detection, the protective plate 53 is driven to move, the connecting disc 17 is pushed to slide in the supporting block 51, the spring 16 is contracted, the spring 16 exerts elastic pressure on the protective plate 53, the collision and abrasion of the detection rod are reduced, and the accuracy of the metal detector body 1 during detection is improved.
[0045] Specifically, the inner wall of the cover plate 7 is fixedly connected with a box body 18, the inner wall of the box body 18 is fixedly connected with a driving motor 19, and the output end of the driving motor 19 is fixedly connected with a cleaning disc 20 for cleaning the detection head of the metal detector body 1.
[0046] The cleaning disc 20 is made of silica gel, the driving motor 19 drives the cleaning disc 20 to rotate, the detection head at the bottom of the metal detector body 1 is cleaned, and the problem that dust and impurities affect subsequent detection accuracy is avoided.
[0047] Specifically, one side of the storage box 6 is provided with a carrying strap 21 for conveniently carrying the metal detector body 1, and the carrying strap 21 is made of high-density nylon webbing.
[0048] The carrying strap 21 facilitates subsequent transfer of the storage box 6, thereby facilitating carrying of the metal detector body 1, and the storage box 6 and the cover plate 7 achieve the effect of storing the metal detector body 1, thereby avoiding the problem that the existing storage bag has poor protection effect on the metal detector body 1 and is prone to collision and damage of the metal detector body 1.
[0049] In use, the lighting lamp 34 achieves the effect of lighting during detection, improves detection accuracy, pulls the sliding sleeve 8 to slide outside the detection rod of the metal detector body 1, makes the second connecting rod 10 rotate while pulling the first connecting rod 32 to rotate, thereby achieving the effect of adjusting the lighting angle, facilitating subsequent adjustment of the lighting angle according to different scenes, the limiting plate 12 is fixed inside the guide sleeve 13 through the limiting bolt 15, thereby achieving the effect of limiting the sliding sleeve 8, improving the stability of the lighting lamp 34 after angle adjustment, when the detection rod of the metal detector body 1 is collided during detection, the protective plate 53 will be moved, the guide rod 52 is pushed to slide inside the supporting block 51 through the connecting disc 17, the spring 16 is contracted, the spring 16 exerts elastic pressure on the protective plate 53, reduces the collision and wear of the detection rod, improves the accuracy of the metal detector body 1 during detection, the cleaning disc 20 is driven to rotate by the driving motor 19, achieves the effect of cleaning the detection head at the bottom of the metal detector body 1, avoids the problem that dust and impurities affect the subsequent detection accuracy, the carrying strap 21 facilitates subsequent transfer of the storage box 6, thereby facilitating carrying of the metal detector body 1, the storage box 6 and the cover plate 7 achieve the effect of storing the metal detector body 1, avoiding the problem that the existing storage bag has poor protection effect on the metal detector body 1, which is easy to cause collision and damage of the metal detector body 1.
[0050] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.
Claims
1. A portable buried manhole cover locator, comprising a metal detector body (1), characterized in that: The metal detector body (1) is fixed with a fixing sleeve (2) on the outside. The fixing sleeve (2) is provided with a lighting component (3) for illumination at night and during underground detection. Multiple support plates (4) are fixed to the outside of the metal detector body (1). The support plates (4) are provided with a protective component (5) on the outside of the support plate (4). The metal detector body (1) is provided with a storage box (6) on the outside of the storage box (6). The storage box (6) is provided with a cover plate (7) on the outside of the storage box (6). The lighting assembly (3) includes multiple sets of first connecting blocks (31) fixed to the outside of the fixed sleeve (2). The inner wall of the first connecting block (31) is rotatably connected to a first connecting rod (32). One end of the first connecting rod (32) is fixed to a mounting block (33). A lighting lamp (34) for illumination during testing is installed on one side of the mounting block (33). The protective component (5) includes a support block (51) fixed to the outside of the support plate (4), and a guide rod (52) is slidably connected to the inner wall of the support block (51). One end of the guide rod (52) is provided with a protective plate (53) to protect the metal detector body (1).
2. The portable buried manhole cover locator as described in claim 1, characterized in that: The metal detector body (1) is slidably connected to a sliding sleeve (8), and multiple sets of second connecting blocks (9) are fixed to the outside of the sliding sleeve (8). The inner wall of the second connecting block (9) is rotatably connected to a second connecting rod (10) for adjusting the illumination angle of the lighting lamp (34).
3. The portable buried manhole cover locator as described in claim 2, characterized in that: A fixing block (11) is fixed to the outside of the sliding sleeve (8), and a limiting plate (12) for limiting the sliding sleeve (8) is fixed to the bottom of the fixing block (11).
4. The portable buried manhole cover / gate manhole locator as described in claim 3, characterized in that: The outer side of the fixed sleeve (2) is fixed with a guide sleeve (13), and the inner cavity of the limiting plate (12) is provided with multiple sets of limiting grooves (14). The inner wall of the guide sleeve (13) is threaded with a limiting bolt (15) for limiting the limiting plate (12).
5. The portable buried manhole cover / gate locator as described in claim 1, characterized in that: A spring (16) is provided on the outside of the guide rod (52), and a connecting plate (17) is fixed to one end of the guide rod (52), and one side of the connecting plate (17) is fixedly connected to one side of the protective plate (53).
6. The portable buried manhole cover / gate locator as described in claim 1, characterized in that: The inner wall of the cover plate (7) is fixed with a box body (18), the inner wall of the box body (18) is fixed with a drive motor (19), and the output end of the drive motor (19) is fixed with a cleaning disc (20) for cleaning the detection head of the metal detector body (1).
7. The portable buried manhole cover locator as described in claim 1, characterized in that: The storage box (6) is equipped with a shoulder strap (21) on one side for easy carrying of the metal detector body (1), and the shoulder strap (21) is made of high-density nylon webbing.