Water leakage detection line and water leakage detection system using same

Abstract

The utility model relates to the technical field of water leakage detection lines, and discloses a water leakage detection line and a water leakage detection system using the same, the water leakage detection line comprises a fixing pipe, a water leakage detection line and a fixing bandage, the fixing pipe is provided with a matching curved pipe in the shape of an open circle at a position correspondingly connected with the water leakage detection line; a water absorption cotton pipe in surface contact with the inner surface of the matched curved pipe is arranged on the periphery, corresponding to a round rod connected with the fixing pipe, of the water leakage detection line in a sleeved mode, and a fixing bandage is arranged on the radial section of the fixing pipe and connected with the fixing pipe. And the unique water leakage detection line structure can greatly reduce the probability of error detection.

Description

TECHNICAL FIELD

[0001] The utility model relates to water leakage detection line technical field, concretely to a water leakage detection line and water leakage detection system applied thereto. BACKGROUND

[0002] Internet data center is a large data storage center, and there are a large number of precise electronic information equipment in the data center computer room, which is extremely sensitive to water. Water disaster is one of the security protection contents that cannot be ignored. There are many water leakage sources in the computer room, such as the flushing water circuit of air conditioning unit, drain pipe, etc. Since the strong current, weak current, ground wire and cable are crisscrossed under the floor of the computer room area, if water leakage occurs by accident, it is not timely to find and remove, which may cause damage to the equipment in the computer room, reduce the service life, cause damage to the equipment and loss of information, and bring serious and even irreparable economic losses. Because the leakage of the computer room is harmful and difficult to find, it is necessary to detect the leakage state in the computer room in real time.

[0003] Since the traditional computer room water leakage detection line is placed underground, no more water leakage detection and protection measures are taken for some water pipes on the top, which may cause serious safety hazards to the equipment in the computer room. In addition, the traditional water leakage detection line may be fixed on the top pipe, which may be lowered due to its own gravity, resulting in poor detection effect or risk. Therefore, we provide a water leakage detection line and a water leakage detection system applied thereto. CONTENT OF THE UTILITY MODEL

[0004] (I) Technical problem solved

[0005] In view of the defects of the prior art, the utility model provides a water leakage detection line and a water leakage detection system applied thereto, which solves the above problems.

[0006] (II) Technical scheme

[0007] In order to achieve the above purpose, the utility model provides the following technical scheme: a water leakage detection line and a water leakage detection system applied thereto, which comprises a fixed pipe, a water leakage detection line and a fixed bandage. The fixed pipe is provided with a matching curved pipe in the form of an open circle at the position corresponding to the connection of the water leakage detection line, and the water leakage detection line is provided with a water absorption cotton pipe in surface contact with the inner surface of the matching curved pipe around the circular rod corresponding to the connection of the fixed pipe. The radial section of the fixed pipe is provided with a fixed bandage connected thereto.

[0008] Preferably, the fixed pipe body is axially symmetrical structure, the two ends of the fixed pipe corresponding to the connection of the fixed bandage are provided with two inclined plates in axial symmetry distribution, one end of the inclined plate corresponding to the away from the matching curved pipe is provided with a group of rubber sharp blocks in equidistant distribution, and the other end of the rubber sharp block corresponding to the away from the inclined plate is a dome surface, and a group of water guide grooves in equidistant distribution are arranged between the rubber sharp blocks in equidistant distribution.

[0009] Preferably, the thickness of the two ends of the inclined plate is inconsistent, the opposite ends of the two inclined plates are thin ends, and the end faces of the two inclined plates corresponding to the curved pipe are provided with a fixing block and two connecting protrusions respectively, the fixing block is a rectangular block as a whole, a matching opening matched with the fixing bandage is arranged in the fixing block, two fixing holes symmetrically distributed about an axis are arranged at the end of the fixing block away from the inclined plate, the fixing holes are communicated with the matching opening, and a connecting rod fixedly connected with one end of the fixing bandage is arranged between the two connecting protrusions.

[0010] Preferably, the water leakage detection line is composed of four parts, namely a water absorption cotton tube, a high-density polyethylene cable frame, two conductive sensing lines and two signal lines, the middle part of the water leakage detection line is the high-density polyethylene cable frame, the high-density polyethylene cable frame is sleeved with the two conductive sensing lines and the two signal lines which are annularly and spirally distributed at equal intervals, and the conductive sensing lines and the signal lines are cross-distributed, and the high-density polyethylene cable frame is sleeved with the water absorption cotton tube outside.

[0011] Preferably, the main body of the high-density polyethylene cable frame is a cylindrical type, and four connecting grooves are arranged on the side edge of the cylindrical high-density polyethylene cable frame and are in contact with the spiral sleeve of the conductive sensing line and the signal line.

[0012] A water leakage detection system comprising the water leakage detection line, an alarm and an induction controller, the induction controller is connected with the water leakage detection line and the alarm, and according to whether the conductive sensing line of the water leakage detection line is short-circuited, the signal is transmitted to the induction controller to control the alarm to be turned on or turned off.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the water leakage detection line and the water leakage detection system applied thereto have the following beneficial effects:

[0015] 1. The water leakage detection line and the water leakage detection system applied thereto, the fixed pipe is sleeved outside the water leakage detection line, which eliminates the problem that the traditional top pipe leakage detection line will be inaccurate due to gravity sagging, the unique structure of the fixed pipe forms a drainage detection effect, and the drainage detection can greatly improve the speed of water flowing into the inside of the detection line, that is, the drainage detection efficiency of the top pipe leakage is improved, the probability of false detection is reduced, and the safety of the bottom machine room equipment is ensured.

[0016] 2. The water leakage detection line and the water leakage detection system applied thereto, a layer of water absorption cotton tube is sleeved outside the water leakage detection line, and the water leakage from the pipe can be detected by penetrating into the inside of the water leakage detection line, thereby greatly improving the detection efficiency and safety. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the assembly whole structure schematic view of the water leakage detection line of the utility model;

[0018] Figure 2 It is the assembly whole sectional view schematic view of the water leakage detection line of the utility model;

[0019] Figure 3 It is the water leakage detection line schematic view of the utility model;

[0020] Figure 4 It is the fixed pipe positive side schematic view of the utility model;

[0021] Figure 5 It is the fixed pipe back side schematic view of the utility model;

[0022] Figure 6 It is the high density polyethylene cable rack schematic view of the utility model.

[0023] In the figure: 1, fixed pipe;2, water leakage detection line;3, fixed bandage;4, water absorption cotton tube;5, high density polyethylene cable rack;6, conductive induction line;7, signal line;8, matching elbow;9, inclined plate;10, rubber sharp block;11, water guide groove;12, fixed block;13, connecting convex block;14, connecting rod;15, matching port;16, fixed hole;17, connecting groove. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] Please refer to Figures 1-6 A water leakage detection line and a water leakage detection system applied by the same, comprising a fixed pipe 1, a water leakage detection line 2 and a fixed bandage 3, the fixed pipe 1 is provided with a matching elbow 8 in the form of an open circle at a position corresponding to the connection of the water leakage detection line 2, and the water leakage detection line 2 is provided with a water absorption cotton tube 4 in surface contact with the inner surface of the matching elbow 8 around the circular rod corresponding to the connection of the fixed pipe 1, and the radial section of the fixed pipe 1 is provided with the fixed bandage 3 connected thereto.

[0026] Further, the fixed pipe 1 body is only axially symmetrical structure, the fixed pipe 1 corresponding to the two ends of the fixed bandage 3 is provided with two inclined plates 9 distributed in axial symmetry, the inclined plate 9 is provided with a group of equidistant rubber sharp blocks 10 corresponding to the end away from the fitting curved pipe 8, and the end of the rubber sharp block 10 away from the inclined plate 9 is a dome face, a group of equidistant water guide grooves 11 are arranged between the equidistant rubber sharp blocks 10, the rubber sharp block 10 and the water guide groove 11 can form a unique drainage structure, accelerate the water flow into the detection line inside, greatly improve the detection efficiency.

[0027] Further, the thickness of the two ends of the inclined plate 9 is not consistent, the opposite end of the two inclined plates 9 is thin, and the end face of the two inclined plates 9 corresponding to the fitting curved pipe 8 is provided with a fixed block 12 and two connecting blocks 13 respectively, and the fixed block 12 is a rectangular block as a whole, a matching port 15 matched with the fixed bandage 3 is arranged in the fixed block 12, and two axially symmetrical fixing holes 16 are arranged on the end of the fixed block 12 away from the inclined plate 9, the fixing hole 16 is communicated with the matching port 15, and the connecting rod 14 fixedly connected with one end of the fixed bandage 3 is arranged between the two connecting blocks 13, the thin-thick structure of the inclined plate 9 can effectively ensure that different size pipes are bent and attached better, and the drainage detection effect is improved.

[0028] Further, the water leakage detection line 2 is composed of four parts, which are water absorption cotton pipe 4, high density polyethylene cable frame 5, two conductive sensing lines 6 and two signal lines 7, the middle part of the water leakage detection line 2 is the high density polyethylene cable frame 5, the high density polyethylene cable frame 5 is sleeved with two conductive sensing lines 6 and two signal lines 7 arranged in ring shape and equidistantly, and the conductive sensing line 6 and the signal line 7 are cross-distributed, the high density polyethylene cable frame 5 is sleeved with the water absorption cotton pipe 4 outside, the water absorption cotton pipe 4 can add the water leakage of the pipeline into the water leakage detection line inside for detection, which greatly improves the detection efficiency and safety.

[0029] Further, the main body of the high density polyethylene cable frame 5 is a cylindrical type, and the cylindrical side of the high density polyethylene cable frame 5 is provided with four connecting grooves 17 matched with the conductive sensing line 6 and the signal line 7.

[0030] Working principle: according to the correct installation of the water leakage detection line and the water leakage detection system applied, the water leakage detection line 2 is sleeved into the matching curved pipe 8 inside the fixed pipe 1, one end of the fixed bandage 3 is connected to the connecting rod 14 of the fixed pipe 1, the other end passes through the pipeline and passes through the fixed block 12 of the fixed pipe 1, when adjusted to the appropriate tightness, and fixed by two screws through the fixed hole 16, at this time, the rubber sharp block 10 on the two inclined plates 9 of the fixed pipe 1 corresponding to the connected pipeline end is in contact with the pipeline surface, when the pipeline leaks, the water will flow to the inclined plate 9 through the rubber sharp block 10, the water guide groove 11 on the inclined plate 9 can guide the water to the water leakage detection line 2 inside the fixed pipe 1, the water absorption cotton pipe 4 on the water leakage detection line 2 absorbs the water to the inside to cause the short circuit of the conductive sensing line 6, so that the signal line 7 transmits the signal to the external connected alarm, and the alarm occurs when the power is off, that is, the detection is completed.

[0031] A water leakage detection system, comprising the water leakage detection line, the alarm and the induction controller, characterized in that: the induction controller is simultaneously connected with the water leakage detection line and the alarm, and according to whether the conductive sensing line of the water leakage detection line is short-circuited, the signal is transmitted to the induction controller to control the alarm to open and close.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A leak detection line, comprising a fixing tube (1), a leak detection line (2), and a fixing bandage (3), characterized in that: The fixed tube (1) is provided with a matching curved tube (8) in the shape of an open circle at the position corresponding to the connection of the water leakage detection line (2), and the water leakage detection line (2) is provided with a water-absorbing cotton tube (4) around the periphery of the round rod corresponding to the connection of the fixed tube (1) and in contact with the inner surface of the matching curved tube (8). The radial section of the fixed tube (1) is provided with a fixing bandage (3) connected to it.

2. The leakage detection line according to claim 1, characterized in that: The main body of the fixed tube (1) has a unique axially symmetrical structure. The two ends of the fixed tube (1) corresponding to the fixed bandage (3) are provided with two inclined plates (9) that are axially symmetrically distributed. The inclined plate (9) is provided with a set of rubber tips (10) that are equidistantly distributed at one end opposite to the mating curved tube (8). The end of the rubber tip (10) opposite to the inclined plate (9) is a dome surface. A set of water guide grooves (11) that are equidistantly distributed are provided between the equidistant rubber tips (10).

3. A leakage detection line according to claim 2, characterized in that: The two ends of the inclined plate (9) are of different thicknesses. The opposite end of the two inclined plates (9) is thinner. The two inclined plates (9) are respectively provided with a fixing block (12) and two connecting protrusions (13) on the end face of the curved tube (8). The fixing block (12) is a rectangular block. A mating port (15) is opened inside the fixing block (12) to connect with the fixing bandage (3). Two fixing holes (16) are provided on the end of the fixing block (12) away from the inclined plate (9). The fixing holes (16) are connected to the mating port (15). A connecting rod (14) is provided between the two connecting protrusions (13) to be fixedly connected to one end of the fixing bandage (3).

4. A leakage detection line according to claim 1, characterized in that: The leakage detection line (2) consists of four parts: a water-absorbing cotton tube (4), a high-density polyethylene cable frame (5), two conductive induction lines (6), and two signal lines (7). The middle part of the leakage detection line (2) is the high-density polyethylene cable frame (5). Inside the high-density polyethylene cable frame (5) are two conductive induction lines (6) and two signal lines (7) that are equidistantly distributed in a ring spiral. The conductive induction lines (6) and signal lines (7) are distributed in a cross pattern. The water-absorbing cotton tube (4) is wrapped around the outside of the high-density polyethylene cable frame (5).

5. A leakage detection line according to claim 4, characterized in that: The main body of the high-density polyethylene cable rack (5) is cylindrical, and four connecting grooves (17) are provided on the cylindrical side of the high-density polyethylene cable rack (5) to be spirally connected to the mating surfaces of the conductive induction wire (6) and the signal wire (7).

6. A leak detection system, comprising a leak detection line, an alarm, and a sensor controller as described in any one of claims 1-5, characterized in that: The sensor controller is simultaneously and effectively powered on by the water leakage detection line and the alarm. The signal is transmitted to the sensor controller to control the alarm to turn on or off based on whether the conductive sensing line of the water leakage detection line is short-circuited.

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