Line fault detection equipment for communication engineering
By designing a stable and mobile line fault detection device, the problems of physical exertion and equipment damage during outdoor testing of existing underground pipeline detectors have been solved, thereby improving the stability of the device and the detection effect.
Patent Information
- Application Number
- CN202520149367.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-01-22
AI Technical Summary
Existing underground pipeline detectors require handheld operation and must be kept at a certain distance from the ground during outdoor inspections, resulting in significant physical exertion for workers and making the equipment prone to damage.
A line fault detection device for communication engineering was designed. It adopts a base, mounting plate and caster wheel structure, combined with springs and adjustment components to achieve stable movement of the device and near-ground detection of the detector. The stability of the device and the detection effect are ensured by the rolling of the caster wheel and the limiting rod.
This reduces the physical exertion of staff, avoids equipment damage, and improves the stability and effectiveness of testing.
Smart Images
Figure CN223841973U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of communication line fault detection technology, specifically a line fault detection device for communication engineering. Background Technology
[0002] Communication line fault detection refers to the periodic or ad-hoc inspection of communication lines to identify and locate fault points, thereby ensuring the normal operation of the communication network. Communication line faults can be caused by a variety of reasons, including but not limited to line damage, faulty connectors, and signal attenuation. The purpose of fault detection is to identify these problems promptly and take appropriate remedial measures to reduce communication interruptions and service quality degradation.
[0003] Currently, underground pipeline detectors are used to detect faults in underground cables. However, these detectors require staff to hold the instrument and walk along the cable to perform the detection. To prevent damage, the instrument needs to be raised and kept at a certain distance from the ground. Since outdoor ground is usually uneven, staff need to make frequent adjustments. This can be physically demanding for long periods of time. Utility Model Content
[0004] The purpose of this invention is to provide a line fault detection device for communication engineering, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A line fault detection device for communication engineering includes a base and a mounting plate. The base has a first universal wheel at its bottom and a mounting seat on top. The base has a mounting groove on its inner side, and a mounting cylinder is located inside the mounting groove. A detector is located inside the mounting cylinder. A first spring is located at the bottom inner side of the mounting seat and is connected to the mounting cylinder. A display screen is located above the mounting plate and is electrically connected to the detector. An adjustment component is located on one side of the mounting seat for adjusting the height of the mounting plate. A damper is located on the mounting plate, and a second spring is located outside the damper.
[0007] In a preferred embodiment of this utility model, a second universal wheel is provided around the bottom of the mounting cylinder.
[0008] In a preferred embodiment of this utility model, a limiting rod is provided around the outer perimeter of the mounting cylinder, and a limiting opening is provided around the inner perimeter of the mounting groove. The limiting rod and the limiting opening are slidably connected.
[0009] In a preferred embodiment of the present invention, the adjusting component includes an annular opening, and an annular element is rotatably disposed inside the annular opening.
[0010] In a preferred embodiment of this utility model, a threaded opening is provided on the inner side of the annular component, and a screw is provided on the bottom of the mounting plate, with the threaded opening and the screw being threadedly connected.
[0011] In a preferred embodiment of this utility model, mounting tubes are provided on both sides of the annular opening, and mounting rods are provided on both sides of the screw, with the mounting rods and mounting tubes being slidably connected.
[0012] In a preferred embodiment of this utility model, the damper is connected to the display screen via a second spring.
[0013] In a preferred embodiment of this utility model, a handle is provided on the outer side of the mounting plate.
[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
[0015] Beneficial effects: The equipment can be moved by the staff holding the handle and using the first caster wheel to push it, making it more convenient and less strenuous. When the equipment is moved, the first spring always pushes the mounting cylinder, keeping the second caster wheel on the ground and rolling. This keeps the detector close to the ground without contacting it, which not only effectively avoids damage to the detector but also ensures the detection effect. The limit port limits the limit rod, thus keeping the lifting and lowering of the mounting cylinder stable.
[0016] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description
[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0018] Figure 1 This is a schematic diagram of the main structure of a line fault detection device for communication engineering.
[0019] Figure 2 A schematic diagram of the base structure in a line fault detection device for communication engineering.
[0020] Figure 3This is a schematic diagram of the mounting cylinder structure in a line fault detection device for communication engineering.
[0021] Figure 4 This is a schematic diagram of the mounting plate structure in a line fault detection device for communication engineering.
[0022] In the diagram: 1. Base; 11. First caster wheel; 12. Mounting seat; 13. Mounting groove; 14. Limiting port; 2. Annular opening; 21. Threaded opening; 22. Annular component; 23. Mounting tube; 24. Mounting rod; 3. Mounting cylinder; 31. Second caster wheel; 32. First spring; 33. Detector; 34. Limiting rod; 4. Mounting plate; 41. Display screen; 42. Screw; 43. Second spring; 44. Damper; 45. Handle. Detailed Implementation
[0023] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.
[0024] Please refer to Figures 1-4 This utility model discloses a line fault detection device for communication engineering, comprising a base 1 and a mounting plate 4. The base 1 is the bottom structure of the device, and a mounting seat 12 is provided on the top of the base 1. Both the mounting seat 12 and the mounting plate 4 are mounting structures for installing other structures. The mounting seat 12 is fixedly installed on the top of the base 1. A handle 45 is provided on the outer side of the mounting plate 4. A first universal wheel 11 is provided at the bottom of the base 1. The operator can move the device by holding the handle 45 and using the first universal wheel 11, making it more convenient and labor-saving to move. An installation groove 13 is provided on the inner side of the base 1, and an installation cylinder 3 is provided inside the installation groove 13. Both the installation groove 13 and the installation cylinder 3 are mounting structures. A detector 33 is provided inside the installation cylinder 3. The detector 33 is a buried pipeline detector used to detect buried pipelines. A display screen 41 is provided on the top of the mounting plate 4. The display screen 41 is electrically connected to the detector 33, that is, the detection status is displayed on the display screen 41 for the operator to observe.
[0025] A first spring 32 is provided on the bottom inner side of the mounting base 12. The first spring 32 is connected to the mounting cylinder 3. A second universal wheel 31 is provided around the bottom of the mounting cylinder 3. When the equipment moves, the first spring 32 pushes the mounting cylinder 3, so that the second universal wheel 31 is on the ground and rolls, so that the detector 33 is always close to the ground and does not contact the ground. This not only effectively avoids damage to the detector 33, but also ensures the detection effect by keeping the detector 33 close to the ground. A limit rod 34 is provided around the outer side of the mounting cylinder 3, and a limit port 14 is provided around the inner side of the mounting groove 13. The limit rod 34 and the limit port 14 are slidably connected, that is, the limit rod 34 is limited by the limit port 14, so that the lifting and lowering of the mounting cylinder 3 remains stable. A damper 44 is provided on the mounting plate 4, and a second spring 43 is provided on the outer side of the damper 44. The damper 44 is connected to the display screen 41 via the second spring 43. When the equipment moves and vibrates, the damper 44 and the second spring 43 work together to reduce the vibration of the display screen 41 and ensure the observation effect for the staff.
[0026] An adjustment component is provided on one side of the mounting base 12. The adjustment component is used to adjust the height of the mounting plate 4. The adjustment component includes an annular opening 2. An annular component 22 is rotatably disposed inside the annular opening 2. The annular component 22 is locked inside the annular opening 2 and rotates. A threaded opening 21 is provided on the inner side of the annular component 22. A screw 42 is provided at the bottom of the mounting plate 4. The threaded opening 21 is threadedly connected to the screw 42. Mounting tubes 23 are provided on both sides of the annular opening 2. Mounting rods 24 are provided on both sides of the screw 42. The mounting rods 24 are slidably connected to the mounting tubes 23. That is, by rotating the annular component 22 on the outside, the mounting rods 24 are limited by the inner thread and the mounting tubes 23 on both sides, thereby raising and lowering the mounting plate 4, which is convenient for different operators to use.
[0027] The working principle of this utility model is as follows: the operator moves the equipment by holding the handle 45 and using the first universal wheel 11, making it more convenient and labor-saving to move. When the equipment moves, the first spring 32 always pushes the mounting cylinder 3, keeping the second universal wheel 31 on the ground and rolling, so that the detector 33 is always close to the ground and does not contact the ground. This not only effectively avoids damage to the detector 33, but also ensures the detection effect by keeping the detector 33 close to the ground. The limiting port 14 limits the limiting rod 34, so that the lifting and lowering of the mounting cylinder 3 remains stable. The display screen 41 displays the detection status for the operator to observe. When the equipment moves and vibrates, the damper 44 and the second spring 43 cooperate to reduce the vibration of the display screen 41 and ensure the observation effect for the operator. By rotating the outer ring 22, the mounting rod 24 is limited by the inner thread transmission and the mounting tubes 23 on both sides, so that the mounting plate 4 can be lifted and lowered, making it convenient for different operators to use.
[0028] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.
Claims
1. A line fault detection device for communication engineering, comprising a base (1) and a mounting plate (4), characterized in that: The base (1) is provided with a first universal wheel (11) at the bottom, and a mounting base (12) is provided on the top of the base (1). The base (1) is provided with a mounting groove (13) on the inner side, and a mounting cylinder (3) is provided inside the mounting groove (13). A detector (33) is provided inside the mounting cylinder (3). A first spring (32) is provided at the bottom of the inner side of the mounting base (12). The first spring (32) is connected to the mounting cylinder (3). A display screen (41) is provided on the top of the mounting plate (4). The display screen (41) is electrically connected to the detector (33). An adjustment component is provided on one side of the mounting base (12). The adjustment component is used to adjust the height of the mounting plate (4). A damper (44) is provided on the mounting plate (4). A second spring (43) is provided on the outer side of the damper (44).
2. The line fault detection device for communication engineering according to claim 1, characterized in that, The mounting cylinder (3) is provided with a second universal wheel (31) around its bottom.
3. The line fault detection device for communication engineering according to claim 1, characterized in that, The mounting cylinder (3) is provided with a limiting rod (34) around its outer perimeter, and the mounting groove (13) is provided with a limiting opening (14) around its inner perimeter. The limiting rod (34) and the limiting opening (14) are slidably connected.
4. The line fault detection device for communication engineering according to claim 1, characterized in that, The adjustment component includes an annular opening (2), and an annular component (22) is rotatably disposed inside the annular opening (2).
5. A line fault detection device for communication engineering according to claim 4, characterized in that, The annular part (22) has a screw hole (21) on its inner side, and the mounting plate (4) has a screw rod (42) at its bottom. The screw hole (21) and the screw rod (42) are connected by a thread.
6. A line fault detection device for communication engineering according to claim 5, characterized in that, The annular opening (2) is provided with mounting tubes (23) on both sides, and the screw (42) is provided with mounting rods (24) on both sides. The mounting rods (24) are slidably connected to the mounting tubes (23).
7. A line fault detection device for communication engineering according to claim 1, characterized in that, The damper (44) is connected to the display screen (41) via the second spring (43).
8. A line fault detection device for communication engineering according to claim 1, characterized in that, A handle (45) is provided on the outside of the mounting plate (4).