CN212056767U

CN212056767U - Water leakage detection device for heat delivery pipeline

Info

Publication number: CN212056767U
Application number: CN202020527675.2U
Authority: CN
Inventors: 白云鹤; 徐胤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-12-01
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses a heating power pipeline's detection device that leaks belongs to and detects technical field, including the detection device casing, the both sides of detection device casing all imbed and are provided with spout A, and spout A's the equal swing joint in both ends of controlling has the slider, and spout A's quantity is two. The utility model discloses in, when the staff began to use this heating power pipeline's detection device that leaks, can transfer the pine bolt, then remove handle B and be the semicircle rotation in spout B, handle B's rotation drives the rotation of bull stick, then the slider drives the connecting rod, the connecting rod drives the support groove again, reciprocating of water leakage detector and water leakage detector, water leakage detector and water leakage detector can detect the position of pipeline and the position of leaking, then can observe detailed data through display panel, just so solved current heating power pipeline's the problem that water leakage detection device can not be accurate the position that detects water leakage pipeline.

Description

Water leakage detection device for heat delivery pipeline

Technical Field

The utility model belongs to the technical field of heating power pipeline, specifically be a heating power pipeline's detection device that leaks.

Background

The heat supply pipeline network is also called as a heat supply pipeline, starts from a boiler room, a direct-fired machine room, a heat supply center and the like, leads a heat source to a heat supply pipeline of a building heat inlet, and a plurality of heat supply pipelines form a pipeline network;

the water leakage detection means that when water supply pipeline leaks, water overflows under pressure to generate noise, the noise can be transmitted to two sides along the pipeline or transmitted to the ground along a medium, and a water leakage detection instrument picks up the water leakage sound and converts the sound into an electric signal, and the accurate position of a water leakage point is judged by correspondingly amplifying and performing digital filtering processing. This is a traditional acoustic detection method for water leakage detection. In the region of 2m diameter, the exact position can be determined directly with an acoustic leak tube.

Since the main pipeline of the heat distribution pipeline is generally positioned below the ground, the direct finding of a leakage point is difficult; the existing device is generally used for detecting a handheld water leakage detector when detecting a leakage point, but the position of a pipeline is difficult to find by a user due to the complex terrain above the pipeline when the device is used in the mode, and the handheld water leakage detector is inconvenient to detect and needs to move up and down, taking trouble and wasting labor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve current device when detecting the leak source, generally handheld water leakage detector detects, but this kind of mode is when using, because the relief of pipeline top is complicated, the user is difficult to find the pipeline position, and handheld water leakage detector also is not convenient enough when detecting, will reciprocate, takes trouble and laboursome problem, provides a heat power pipeline's detection device that leaks.

The utility model adopts the technical scheme as follows: a water leakage detection device of a heat transmission pipeline comprises a detection device shell, wherein the left end of the detection device shell is fixedly connected with a handle A through threads, the front surface of the detection device shell is embedded with a chute B, the front surface of the detection device shell is fixedly connected with a limiting rotating shaft, the upper end of the chute B is movably connected with a rotating rod through a bolt, the left end of the rotating rod is fixedly connected with the handle B, the right end of the rotating rod is fixedly connected with a rotating shaft, the right end of the rotating shaft is fixedly connected with a sliding block, the right end of the detection device shell is fixedly connected with a storage box through threads, a small storage battery is movably embedded in the storage box, the four corners of the lower end of the detection device shell are fixedly connected with hollow rods, the hollow rods are fixedly connected with a fixed rod B through springs, and the lower end of the fixed, the detection device comprises a detection device shell and is characterized in that sliding grooves A are embedded into the two sides of the detection device shell, sliding blocks are movably connected to the left end and the right end of each sliding groove A in a movable mode, connecting rods are fixedly connected to the left side and the right side of each sliding block, a supporting groove and a pipeline detector are fixedly connected to the left end and the right end of each connecting rod respectively, and a water leakage detector is fixedly connected to the upper ends of the supporting.

The number of the sliding chutes A is two, the sliding chutes A are symmetrically arranged relative to the shell of the detection device, and the rotating rod, the sliding block and the sliding chutes A are located on the same plane.

The number of the braking pulleys is four, and the braking pulleys are symmetrically arranged in parallel relative to the shell of the detection device.

Wherein, the handle A is positioned on the middle vertical line of the shell of the detection device.

The water leakage detector, the pipeline detector and the small storage battery are electrically connected through the display panel.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, the number of the chutes A is two, and a plurality of chutes A are symmetrically arranged about the detection device shell, the rotating rod, the sliding block and the chutes A are positioned on the same plane, when a worker starts to use the water leakage detection device of the heat transmission pipeline, the bolt can be adjusted and loosened, then the handle B is moved to rotate in the chute B in a semi-circular arc manner, the rotation of the handle B drives the rotating rod to rotate, then the rotating rod transmits force to the sliding block through the limit rotating shaft and the rotating shaft, then the sliding block drives the sliding block at the other end of the chute A, then the sliding block drives the connecting rod, the connecting rod drives the bracket, the pipeline detector and the water leakage detector to move up and down, under the combined action of the arrangement, the pipeline detector and the water leakage detector continuously adjust the height from the ground, the position of the pipeline and the direction of water leakage can, therefore, the problem that the position of a water leakage pipeline cannot be accurately detected by the existing water leakage detection device of the thermal power conveying pipeline is solved.

2. The utility model discloses in, the quantity of brake pulley is four, and a plurality of brake pulleys are about detection device casing symmetry parallel arrangement, when the staff began to use this heating power pipeline's detection device that leaks, when meetting unstable measuring ring border, vibrations between detection device casing and brake pulley and the dead lever B can be alleviated to the spring, has just so solved current heating power pipeline's the problem that the detection device that leaks can not accomplish good shock attenuation effect.

3. The utility model discloses in, handle A is located the perpendicular bisector of detection device casing, when the staff began to use this heating power pipeline's detection device that leaks, can promote handle A, then utilize four brake pulleys of detection device casing lower extreme, can be convenient transport the test position with the detection device casing, then can open the braking effect of brake pulley and let the detection device casing keep steady dress state, the problem that the detection place can not be transported to convenient and fast ground to the detection device that leaks that has just so solved current heating power pipeline.

Drawings

FIG. 1 is a schematic diagram of a front cross-section structure of the present invention;

fig. 2 is a schematic diagram of a side-sectional structure of the present invention.

FIGS. 1-2 label: 1. a detection device housing; 101. a handle A; 102. a chute A; 103. a chute B; 104. a limiting rotating shaft; 105. a storage box; 106. a hollow shaft; 2. a rotating rod; 201. a bolt; 202. a handle B; 203. a rotating shaft; 204. a slider; 3. a connecting rod; 301. a bracket; 4. a water leakage detector; 5. a pipeline detector; 6. a brake pulley; 601. fixing the rod B; 602. a spring; 7. a small-sized secondary battery.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The handle A101, the limit rotating shaft 104 and the rotating shaft 203 mentioned in the utility model can be obtained by the market or private ordering.

Referring to fig. 1-2, in the present invention: a water leakage detection device of a heat power transmission pipeline comprises a detection device shell 1, the left end of the detection device shell 1 is fixedly connected with a handle A101 through threads, the front surface of the detection device shell 1 is embedded with a chute B103, the front surface of the detection device shell 1 is fixedly connected with a limiting rotating shaft 104, the upper end of the chute B103 is movably connected with a rotating rod 2 through a bolt 201, the left end of the rotating rod 2 is fixedly connected with a handle B202, the right end of the rotating rod 2 is fixedly connected with a rotating shaft 203, the right end of the rotating shaft 203 is fixedly connected with a sliding block 204, the right end of the detection device shell 1 is fixedly connected with a storage box 105 through threads, a small storage battery 7 is movably embedded in the storage box 105, the four corners of the lower end of the detection device shell 1 are fixedly connected with hollow rods 106, the hollow rods 106 are fixedly connected with a fixing rod B601, the two sides of the detection device shell 1 are respectively provided with a sliding groove A102 in an embedded mode, the left end and the right end of the sliding groove A102 are respectively movably connected with a sliding block 204, the left end and the right end of the sliding block 204 are respectively fixedly connected with a connecting rod 3, the left end and the right end of the connecting rod 3 on one side are respectively fixedly connected with a supporting groove 301 and a pipeline detector 5, and the upper end of the supporting groove 301 on the other side is fixedly connected.

Referring to fig. 1, further, the number of the chutes a102 is two, and a plurality of chutes a102 are symmetrically arranged with respect to the detection device housing 1, the rotating rod 2, the sliding block 204, and the chutes a102 are located on the same plane, when the worker starts to use the water leakage detection device of the heat transmission pipeline, the bolt 201 can be adjusted to be loosened, the moving handle B202 rotates in the chute B103 in a semicircular arc, the rotation of the handle B202 drives the rotating rod 2 to rotate, then according to the lever principle, the rotating rod 2 transmits force to the sliding block 204 through the limiting rotating shaft 104 and the rotating shaft 203, the sliding block 204 drives the sliding block 204 at the other end of the chute a102, the sliding block 204 drives the connecting rod 3, the connecting rod 3 drives the bracket 301, the water leakage detector 4, and the water leakage detector 4 to move up and down, the water leakage detector 4 detects the position of the pipeline and the direction of water leakage, and then detailed data can be observed, therefore, the problem that the position of a water leakage pipeline cannot be accurately detected by the existing water leakage detection device of the thermal power conveying pipeline is solved.

Referring to fig. 1, further, the number of brake pulleys 6 is four, and a plurality of brake pulleys 6 are arranged in parallel with respect to the detection device shell 1, when the staff begins to use the water leakage detection device of the heat power transmission pipeline, when encountering unstable detection environment, the spring 602 can relieve the vibration between the detection device shell 1 and the brake pulleys 6 and the fixing rod B601, thus solving the problem that the water leakage detection device of the existing heat power transmission pipeline cannot achieve good damping effect.

Referring to fig. 2, further, the handle a101 is located on the central vertical line of the detection device housing 1, when the worker starts to use the water leakage detection device of the heat distribution pipeline, the handle a101 can be pushed, then the four brake pulleys 6 at the lower end of the detection device housing 1 are utilized, the detection device housing 1 can be conveniently conveyed to a test position, then the brake effect of the brake pulleys 6 can be opened to keep the detection device housing 1 in a stable state, and thus the problem that the water leakage detection device of the existing heat distribution pipeline cannot be conveniently and quickly conveyed to a detection place is solved.

Referring to fig. 1 and 2, the water leakage detector 4, the pipeline detector 5, and the small-sized storage battery 7 are electrically connected through a display panel.

The working principle is as follows: firstly, referring to fig. 1, the number of the chutes a102 is two, and a plurality of chutes a102 are symmetrically arranged about the detection device housing 1, the rotating rod 2, the sliding block 204, and the chutes a102 are in the same plane, when the worker starts to use the water leakage detection device of the heat transmission pipeline, the bolt 201 can be adjusted to be loose, then the moving handle B202 rotates in the chute B103 in a semicircular arc, the rotating handle B202 rotates to drive the rotating rod 2 to rotate, then the rotating rod 2 transmits force to the sliding block 204 through the limiting rotating shaft 104 and the rotating shaft 203, then the sliding block 204 drives the sliding block 204 at the other end of the chute a102, then the sliding block 204 drives the connecting rod 3, the connecting rod 3 drives the bracket 301, the water leakage detector 4, and the water leakage detector 4 to move up and down, the positions of the water leakage detector 4 and the water leakage detector 4 are adjusted, and further the position of the pipeline and the direction of, thus, the problem that the existing water leakage detection device of the heat power transmission pipeline cannot accurately detect the position of a water leakage pipeline is solved, then, referring to fig. 1, the number of the brake pulleys 6 is four, and the brake pulleys 6 are symmetrically arranged in parallel relative to the detection device shell 1, when a worker begins to use the water leakage detection device of the heat power transmission pipeline, when the unstable detection environment is met, the spring 602 can relieve the vibration between the detection device shell 1 and the brake pulleys 6 as well as the fixed rod B601, so that the problem that the existing water leakage detection device of the heat power transmission pipeline cannot achieve good damping effect is solved, finally, referring to fig. 2, the handle A101 is positioned on the middle vertical line of the detection device shell 1, when the worker begins to use the water leakage detection device of the heat power transmission pipeline, the handle A101 can be pushed, then the four brake pulleys 6 at the lower end of the detection device shell 1 are utilized, can be convenient transport detection device casing 1 test position, then can open the braking effect of braking pulley 6 and let detection device casing 1 keep steady dress attitude, just so solved current heating power pipeline's the problem that the detection place can not be transported to convenient and fast to leak detection device.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a heating power pipeline's detection device that leaks, includes detection device casing (1), its characterized in that: the left end of the detection device shell (1) is fixedly connected with a handle A (101) through threads, the front surface of the detection device shell (1) is embedded with a sliding groove B (103), the front surface of the detection device shell (1) is fixedly connected with a limiting rotating shaft (104), the upper end of the sliding groove B (103) is movably connected with a rotating rod (2) through a bolt (201), the left end of the rotating rod (2) is fixedly connected with a handle B (202), the right end of the rotating rod (2) is fixedly connected with a rotating shaft (203), the right end of the rotating shaft (203) is fixedly connected with a sliding block (204), the right end of the detection device shell (1) is fixedly connected with a storage box (105) through threads, a small storage battery (7) is embedded in the storage box (105) in a movable mode, and a hollow rod (106) is fixedly connected with the four corners of the lower end of, hollow pole (106) are through spring (602) fixedly connected with dead lever B (601), the lower extreme fixedly connected with brake pulley (6) of dead lever B (601), the both sides of detection device casing (1) all imbed and are provided with spout A (102), and the equal swing joint in both ends has slider (204) about spout A (102), equal fixedly connected with connecting rod (3) about slider (204), one side both ends difference fixedly connected with of connecting rod (3) hold in the palm groove (301) and pipeline detector (5), the opposite side the upper end fixedly connected with water leakage detector (4) of holding in the palm groove (301).

2. A water leakage detection device for a heat transfer pipe as claimed in claim 1, wherein: the number of the sliding chutes A (102) is two, the sliding chutes A (102) are symmetrically arranged relative to the detection device shell (1), and the rotating rod (2), the sliding block (204) and the sliding chutes A (102) are located on the same plane.

3. A water leakage detection device for a heat transfer pipe as claimed in claim 1, wherein: the number of the braking pulleys (6) is four, and the braking pulleys (6) are symmetrically arranged in parallel relative to the detection device shell (1).

4. A water leakage detection device for a heat transfer pipe as claimed in claim 1, wherein: the handle A (101) is positioned on a perpendicular bisector of the detection device shell (1).

5. A water leakage detection device for a heat transfer pipe as claimed in claim 1, wherein: the water leakage detector (4), the pipeline detector (5) and the small storage battery (7) are electrically connected through the display panel.