Pipeline water leakage detection device

Abstract

The utility model discloses a pipeline water leakage detection device, which comprises a waistband used for being bound at the waist position of a detection person; the supporting plate is vertically arranged on the front side of the waistband and located at the abdomen position of a detector; the lower end of the bearing plate is rotationally arranged on the side wall of the lower end of the supporting plate; the leak detector is arranged on the bearing plate; the fixing mechanism is used for fixing the leak detector on the bearing plate; the probe is connected with the leak detector through a lead and is placed on the ground; and the headset is connected with the leak detector through a lead. Compared with the prior art, the leak detector has the following advantages and effects that the leak detector is fixed at the abdomen position of a detector by arranging the waistband capable of being fixed at the waist position and matching with the supporting plate capable of turning over, and compared with the mode that the leak detector is hung at the neck position, the detection process is easier and more convenient, and the effect of convenient detection is achieved.

Description

Technical Field

[0001] This utility model relates to the field of pipeline inspection, and in particular to a pipeline leakage detection device. Background Technology

[0002] Pipeline leak detection refers to the process of detecting leaks in pipeline systems, which is crucial for ensuring efficient resource utilization, environmental protection, and public safety. Pipeline leak detectors are instruments specifically designed to detect leaks in pipeline systems and are widely used in industries such as water supply, gas supply, petroleum, and chemicals. These devices help maintenance personnel quickly locate leak points, reduce resource waste, prevent environmental pollution, and ensure the safe operation of the system.

[0003] Traditional pipe leak detectors typically require the user to hang the device around their neck, bend over or squat, and walk around holding the probe on the ground to detect leaks. However, this method is inconvenient, causes discomfort, and needs improvement. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a pipeline leakage detection device with convenient detection effect.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a pipe leakage detection device, comprising:

[0006] Waist belt, used to be tied around the waist of the testing personnel;

[0007] A support plate is vertically positioned on the front side of the waist belt and located at the abdomen of the testing personnel;

[0008] The support plate is rotatably mounted on the lower side wall of the support plate;

[0009] A leak detector is mounted on the support plate;

[0010] A fixing mechanism is used to fix the leak detector to the support plate;

[0011] The probe is connected to the leak detector via a wire and is used to place it on the ground;

[0012] The headset is connected to the leak detector via a wire.

[0013] In a preferred embodiment, the present invention can be further configured such that: the fixing mechanism includes a pair of fixing hooks and a pair of handles, the pair of fixing hooks are disposed on both sides of the support plate, the leak detector has fixing grooves on both sides for the fixing hooks to be inserted, and the handles are disposed on the outer wall of the fixing hooks.

[0014] In a preferred embodiment, the present invention can be further configured such that: a pull rod is rotatably connected to the middle of both sides of the support plate, a slider is rotatably mounted on the pull rod, and a groove is provided on the support plate for the slider to slide vertically.

[0015] In a preferred embodiment, the present invention can be further configured such that: both sides of the support plate are horizontally slidably connected with locking rods that pass through the lower end of the slide groove, and the outer wall of the slider is provided with locking holes for the locking rods to be inserted.

[0016] In a preferred embodiment, the present invention can be further configured such that: a gantry is rotatably connected to the probe, an auxiliary rod is threadedly connected to the gantry, and a handheld part is provided at the upper end of the auxiliary rod.

[0017] In a preferred embodiment, the present invention can be further configured such that: the auxiliary rod includes an outer tube and an inner tube, the inner tube is slidably connected to the outer tube, and a bolt for pressing the inner tube is threaded onto the outer tube.

[0018] In a preferred embodiment, the present invention can be further configured such that a marker pen for contacting the ground is provided on one side of the gantry frame.

[0019] In summary, this utility model has the following beneficial effects:

[0020] 1. By setting a waist belt that can be fixed at the waist and using a flip-up support plate, the leak detector is fixed at the abdomen of the testing personnel. Compared with hanging it at the neck, this makes the testing process easier and more convenient, achieving the effect of convenient testing.

[0021] 2. By setting up a gantry and telescopic auxiliary rods, the probe can be fixed, allowing the testing personnel to test the ground position while standing on the ground without having to bend over or squat down, making the testing process more convenient. At the same time, the gantry can be flipped to make it easy for the probe to be inserted into narrow spaces for testing, improving the convenience of the testing process. Attached Figure Description

[0022] Figure 1 This is a structural schematic diagram of an embodiment;

[0023] Figure 2 This is a schematic diagram of the support plate in an embodiment.

[0024] Reference numerals: 1. Waistband; 2. Support plate; 3. Support plate; 31. Pull rod; 32. Slider; 33. Slide groove; 34. Locking rod; 35. Lock hole; 4. Leak detector; 5. Fixing mechanism; 51. Fixing hook; 52. Handle; 53. Fixing groove; 6. Probe; 7. Earpiece; 8. Gantry frame; 81. Marker; 9. Auxiliary rod; 91. Handheld part; 92. Outer tube; 93. Inner tube; 94. Bolt. Detailed Implementation

[0025] The present invention will be further described in detail below with reference to the accompanying drawings.

[0026] like Figure 1 , Figure 2 As shown, a pipe leakage detection device includes a waist belt 1, a support plate 2, a support plate 3, a leak detector 4, a fixing mechanism 5, a probe 6, and an earpiece 7.

[0027] like Figure 1 , Figure 2 As shown, the waist belt 1 is used to bind the waist of the testing personnel. The support plate 2 is vertically set in front of the waist belt 1 and located at the abdomen of the testing personnel. The lower end of the support plate 3 is rotatably set on the lower side wall of the support plate 2, and the middle of both sides of the support plate 3 are rotatably connected to the pull rod 31.

[0028] like Figure 1 , Figure 2 As shown, a slider 32 is rotatably mounted on the pull rod 31, and a groove 33 is provided on the support plate 2 for the slider 32 to slide vertically. Locking rods 34 that pass through the lower end of the groove 33 are horizontally slidably connected to both sides of the support plate 2, and locking holes 35 are provided on the outer wall of the slider 32 for the locking rods 34 to be inserted.

[0029] like Figure 1 , Figure 2 As shown, the leak detector 4 is mounted on the support plate 3. The fixing mechanism 5 is used to fix the leak detector 4 on the support plate 3. The fixing mechanism 5 includes a pair of fixing hooks 51 and a pair of handles 52. The pair of fixing hooks 51 are located on both sides of the support plate 3. The two sides of the leak detector 4 are provided with fixing grooves 53 for the fixing hooks 51 to be inserted into. The handles 52 are located on the outer wall of the fixing hooks 51.

[0030] like Figure 1 , Figure 2 As shown, probe 6 is connected to leak detector 4 via a wire and is used to place it on the ground, and earpiece 7 is connected to leak detector 4 via a wire.

[0031] When it is necessary to detect leaks in underground pipes, the waist belt 1 is fixed to the waist of the inspector, and then the support plate 3 is flipped. At this time, the support plate 3 drives the pull rod 31 and the slider 32 to slide synchronously. When the slider 32 slides to the lowest position of the slide groove 33, the locking rod 34 is inserted into the locking hole 35 to fix the slider 32, thereby fixing the support plate 3.

[0032] Then, the leak detector 4 is placed on the support plate 3, and a pair of fixing hooks 51 are used to clamp the two sides of the leak detector 4 and embed them into the fixing groove 53 to fix the leak detector 4. Then, the probe 6 and the headset 7 are connected to the leak detector 4. The probe 6 is then placed on the ground, and the headset 7 is worn. The probe 6 is then controlled to move along the direction of the pipeline on the ground. Based on the changes in the value on the leak detector 4 and the sound in the headset 7, it is determined whether there is a leak in the pipeline and the location of the leak is accurately determined.

[0033] By setting a waist belt 1 that can be fixed at the waist and a support plate 3 that can be flipped, the leak detector 4 is fixed at the abdomen of the testing personnel. Compared with hanging it at the neck, the testing process is easier and more convenient, achieving the effect of convenient testing.

[0034] like Figure 1 , Figure 2 As shown, a gantry 8 is rotatably connected to the probe 6, and an auxiliary rod 9 is threadedly connected to the gantry 8. A hand-held part 91 is provided at the upper end of the auxiliary rod 9, and a marker pen 81 for contacting the ground is provided on one side of the gantry 8.

[0035] By setting up the gantry 8 and the auxiliary rod 9, the probe 6 can be fixed, allowing the testing personnel to test the ground position while standing on the ground, without having to bend over or squat down, making the testing process more convenient.

[0036] Meanwhile, the gantry 8 can be flipped, making it easier for the probe 6 to be inserted into narrow spaces for detection, thus improving the convenience of the detection process. Furthermore, when a leak is detected, the control auxiliary rod 9 tilts, causing the marker pen 81 to touch the ground, enabling rapid marking of the leak location.

[0037] like Figure 1 , Figure 2 As shown, the auxiliary rod 9 includes an outer tube 92 and an inner tube 93. The inner tube 93 is slidably connected to the outer tube 92, and a bolt 94 is threaded onto the outer tube 92 to press the inner tube 93. By setting a telescopic auxiliary rod 9, the length of the auxiliary rod 9 can be adjusted to meet different usage needs and improve the convenience of testing.

[0038] The specific embodiments are merely explanations of this utility model and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this utility model.

Claims

1. A pipe leakage detection device, characterized in that: include: Waistband (1), used to be tied around the waist of the testing personnel; The support plate (2) is vertically set on the front side of the waist belt (1) and located at the abdomen of the tester; The lower end of the support plate (3) is rotatably mounted on the lower side wall of the support plate (2); Leak detector (4) is installed on the support plate (3); A fixing mechanism (5) is used to fix the leak detector (4) to the support plate (3); The probe (6) is connected to the leak detector (4) via a wire and is used to place it on the ground; The earpiece (7) is connected to the leak detector (4) via a wire.

2. The pipe leakage detection device according to claim 1, characterized in that: The fixing mechanism (5) includes a pair of fixing hooks (51) and a pair of handles (52). The pair of fixing hooks (51) are disposed on both sides of the support plate (3). The leak detector (4) has fixing grooves (53) on both sides for the fixing hooks (51) to be inserted. The handles (52) are disposed on the outer wall of the fixing hooks (51).

3. The pipe leakage detection device according to claim 1, characterized in that: Pull rods (31) are rotatably connected to the middle of both sides of the support plate (3), and sliders (32) are rotatably mounted on the pull rods (31). The support plate (2) is provided with a groove (33) for the sliders (32) to slide vertically.

4. The pipe leakage detection device according to claim 3, characterized in that: Both sides of the support plate (2) are horizontally slidably connected with locking rods (34) that pass through the lower end of the slide groove (33), and the outer wall of the slider (32) is provided with locking holes (35) for the locking rods (34) to be inserted.

5. A pipe leakage detection device according to claim 1, characterized in that: A gantry (8) is rotatably connected to the probe (6), and an auxiliary rod (9) is threadedly connected to the gantry (8). A hand-held part (91) is provided at the upper end of the auxiliary rod (9).

6. A pipe leakage detection device according to claim 5, characterized in that: The auxiliary rod (9) includes an outer tube (92) and an inner tube (93). The inner tube (93) is slidably connected to the outer tube (92). A bolt (94) for pressing the inner tube (93) is threaded onto the outer tube (92).

7. A pipe leakage detection device according to claim 5, characterized in that: A marker (81) for contacting the ground is provided on one side of the gantry (8).

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