CN217953786U

CN217953786U - Drainage pipe water leakage detection device

Info

Publication number: CN217953786U
Application number: CN202123189191.5U
Authority: CN
Inventors: 林智强
Original assignee: Guangzhou Ruihua Environmental Protection Technology Co ltd
Current assignee: Guangzhou Ruihua Environmental Protection Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-12-02
Anticipated expiration: 2031-12-17

Abstract

The utility model relates to a pipeline leak hunting technical field just discloses a drainage pipe detection device that leaks, including fixed box, the inside fixed mounting of fixed box has the blow off pipe, the inside of fixed box is provided with elevating system, the top fixed mounting of fixed box has fixed frame, the top of fixed box is provided with trigger mechanism, elevating system includes the sliding shaft, sliding shaft slidable mounting is at the top of fixed box, the one end fixed mounting that fixed box was kept away from to the sliding shaft has the floating plate, the sliding shaft is kept away from the one end slidable mounting that floats the plate and is in the inside of fixed frame. This drainage pipe detection device that leaks through the elevating system and the trigger mechanism that set up, in the use, need not to detect whether the pipeline leaks according to the principle that detects the underwater sound, need not to use under quiet environment to reached and need not to use in quiet environment, used more convenient effect.

Description

Drainage pipe water leakage detection device

Technical Field

The utility model relates to a pipeline leak hunting technical field specifically is a drainage pipe detection device that leaks.

Background

The drain pipe mainly undertakes the tasks of draining rainwater, sewage, farmland irrigation and drainage and the like, and is divided into a plastic drain pipe, a Concrete Pipe (CP) and a reinforced concrete pipe. The drain pipe is in routine maintenance, need to use leak hunting device to detect whether there is the phenomenon of leaking in the pipeline.

In the prior art, the used drainage pipeline water leakage detection device judges whether the water leakage phenomenon exists in the pipeline or not based on the detection of water leakage sound, the detection is required to be carried out in a quiet environment when in use, and the use is very inconvenient, so that the drainage pipeline water leakage detection device needs to be changed into an in-out drainage pipeline water leakage detection device to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage pipe detection device that leaks to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drainage pipe detection device that leaks, includes the fixed box, the inside fixed mounting of fixed box has the blow off pipe, the inside of fixed box is provided with elevating system, the top fixed mounting of fixed box has fixed frame, the top of fixed box is provided with trigger mechanism, the bottom of fixed box is provided with automatic drainage mechanism.

Elevating system includes the slide shaft, slide shaft slidable mounting is at the top of fixed box, the one end fixed mounting that fixed box was kept away from to the slide shaft has the showy board, the one end slidable mounting that showy board was kept away from to the slide shaft is in the inside of fixed frame, slidable mounting has the limiting plate on the axle center department lies in the bottom inner wall of fixed frame, fixed mounting has reset spring between the top of limiting plate and fixed frame.

Preferably, the top of the fixed box body is provided with a through hole at a position corresponding to the sliding shaft, and the sliding shaft penetrates through the through hole, so that the sliding shaft can slide in the fixed box body conveniently.

Preferably, the through holes are formed in the left end and the right end of the fixed box body, the sealing rings are fixedly arranged in the through holes, and the drain pipe penetrates through the sealing rings, so that the joint of the fixed box body and the drain pipe is kept in a sealing state.

Preferably, the triggering mechanism comprises a supporting frame, the supporting frame is fixedly installed at the top of the fixed box body, a sliding groove is formed in the end face of the inner side of the supporting frame, a sliding plate is installed in the sliding groove in a sliding mode, a first contact is fixedly installed at the top of the sliding plate, a second contact is fixedly installed at the position, corresponding to the first contact, of the inner side of the top of the supporting frame, a first spring is fixedly installed between the top of the supporting frame and the top of the sliding plate, and triggering and alarming are conducted through the triggering mechanism.

Preferably, the top left side fixed mounting of support frame has the alarm, the top right side fixed mounting of support frame has the power, provides electric power through the power, reports to the police simultaneously through the alarm and reminds.

Preferably, the automatic drainage mechanism comprises a drainage pipe, the drainage pipe is fixedly installed at the bottom of the fixed box body, a sliding plug is installed inside the drainage pipe in a sliding mode, a second spring is fixedly installed at the bottom of the sliding plug, drainage holes are formed in the left side and the right side of the drainage pipe, and water is automatically drained when the water pressure inside the fixed box body is too high through the automatic drainage mechanism.

Preferably, a limiting groove is formed in the inner wall of the drain pipe, and the sliding plug is slidably mounted in the limiting groove, so that the sliding plug can slide in the drain pipe in a limiting mode.

Compared with the prior art, the utility model provides a drainage pipe detection device that leaks possesses following beneficial effect:

1. this drainage pipe detection device that leaks through the elevating system and the trigger mechanism that set up, in the use, need not to detect whether the pipeline leaks according to the principle that detects the underwater sound, need not to use under quiet environment to reached and need not to use in quiet environment, used more convenient effect.

2. This drainage pipe detection device that leaks through the automatic drainage mechanism that sets up, can be when the inside water pressure of device is too big, and automatic drainage prevents that the inside water pressure of fixed box is too big, prevents that the device from taking place to damage to the effect of automatic drainage has been reached.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic sectional view of the front structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. fixing the box body; 2. a blow-off pipe; 21. a seal ring; 3. a lifting mechanism; 31. a sliding shaft; 32. a floating plate; 33. a limiting plate; 34. a return spring; 4. a fixing frame; 5. a trigger mechanism; 51. A support frame; 52. a sliding groove; 53. a sliding plate; 54. a first contact; 55. a second contact; 56. a first spring; 6. an alarm; 61. a power source; 7. an automatic drainage mechanism; 71. a drain pipe; 72. a limiting groove; 73. a sliding plug; 74. a second spring; 75. and (4) draining the water.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a drainage pipe detection device that leaks, including fixed box 1, the inside fixed mounting of fixed box 1 has blow off pipe 2, the through-hole has all been seted up at both ends about fixed box 1, and the inside fixed mounting of through-hole has sealing washer 21, blow off pipe 2 passes sealing washer 21, be convenient for make fixed box 1 and blow off pipe 2's junction keep encapsulated situation, the inside of fixed box 1 is provided with elevating system 3, the top fixed mounting of fixed box 1 has fixed frame 4, the top of fixed box 1 is provided with trigger mechanism 5, the bottom of fixed box 1 is provided with automatic drainage mechanism 7.

Elevating system 3 includes sliding shaft 31, sliding shaft 31 slidable mounting is at the top of fixed box 1, sliding shaft 31 keeps away from the one end fixed mounting of fixed box 1 has floating plate 32, sliding shaft 31 keeps away from the one end slidable mounting of floating plate 32 in the inside of fixed frame 4, sliding shaft 31's axle center department lies in slidable mounting on the bottom inner wall of fixed frame 4 has limiting plate 33, fixed mounting has reset spring 34 between limiting plate 33 and the top of fixed frame 4, the through-hole has been seted up with sliding shaft 31's the corresponding position department at the top of fixed box 1, and sliding shaft 31 passes the through-hole, be convenient for make sliding shaft 31 slide in the inside of fixed box 1.

Trigger mechanism 5 includes support frame 51, support frame 51 fixed mounting is at the top of fixed box 1, sliding tray 52 has been seted up to support frame 51's medial extremity face, slidable mounting has sliding plate 53 in sliding tray 52, sliding plate 53's top fixed mounting has first contact 54, support frame 51's the inboard position department fixed mounting that corresponds with first contact 54 in top has second contact 55, fixed mounting has first spring 56 between support frame 51's the top and sliding plate 53's the top, trigger the warning through trigger mechanism 5, support frame 51's top left side fixed mounting has alarm 6, support frame 51's top right side fixed mounting has power 61, provide electric power through power 61, report to the police through alarm 6 simultaneously and remind.

The automatic drainage mechanism 7 comprises a drainage pipe 71, the drainage pipe 71 is fixedly installed at the bottom of the fixed box body 1, a sliding plug 73 is installed inside the drainage pipe 71 in a sliding mode, a second spring 74 is fixedly installed at the bottom of the sliding plug 73, drainage holes 75 are formed in the left side and the right side of the drainage pipe 71, water is automatically drained when the water pressure inside the fixed box body 1 is too high through the automatic drainage mechanism 7, a limiting groove 72 is formed in the inner wall of the drainage pipe 71, and the sliding plug 73 is slidably installed in the limiting groove 72, so that the sliding plug 73 can slide in the drainage pipe 71 in a limiting mode.

In the actual operation process, when the device is used, when the sewage discharge pipe 2 leaks, accumulated water is generated in the fixed box body 1, the floating plate 32 rises, the floating plate 32 drives the sliding shaft 31 to slide upwards, the sliding shaft 31 drives the sliding plate 53 to slide in the sliding groove 52, meanwhile, the sliding shaft 31 presses the return spring 34 through the limiting plate 33, the sliding plate 53 drives the first contact 54 to move upwards, the first contact 54 is contacted with the second contact 55, the circuit is connected, the alarm 6 starts to alarm and remind, meanwhile, the sliding plate 53 presses the first spring 56, when the water pressure in the fixed box body 1 is too high, the sliding plug 73 is pressed through the water pressure, the sliding plug 73 slides in the limiting groove 72, meanwhile, the sliding plug 73 presses the second spring 74 until the sliding plug 73 slides to the position below the water discharge hole 75, at this time, the water in the fixed box body 1 is discharged through the water discharge hole 75, and damage caused by the fact that the water pressure in the fixed box body 1 is too high is prevented.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a drainage pipe water leakage detection device, includes fixed box (1), its characterized in that: a sewage discharge pipe (2) is fixedly installed inside the fixed box body (1), a lifting mechanism (3) is arranged inside the fixed box body (1), a fixed frame (4) is fixedly installed at the top of the fixed box body (1), a trigger mechanism (5) is arranged at the top of the fixed box body (1), and an automatic drainage mechanism (7) is arranged at the bottom of the fixed box body (1);

elevating system (3) are including sliding shaft (31), sliding shaft (31) slidable mounting is at the top of fixed box (1), the one end fixed mounting that fixed box (1) was kept away from in sliding shaft (31) has floating plate (32), the one end slidable mounting that floating plate (32) were kept away from in sliding shaft (31) is in the inside of fixed frame (4), slidable mounting has limiting plate (33) on the axle center department of sliding shaft (31) lies in the bottom inner wall of fixed frame (4), fixed mounting has reset spring (34) between the top of limiting plate (33) and fixed frame (4).

2. The water leakage detecting device for drainage pipeline according to claim 1, wherein: the top of the fixed box body (1) is provided with a through hole at the position corresponding to the sliding shaft (31), and the sliding shaft (31) penetrates through the through hole.

3. The water leakage detecting device for drainage pipeline according to claim 1, wherein: the through holes are formed in the left end and the right end of the fixing box body (1), the sealing rings (21) are fixedly mounted inside the through holes, and the drainage pipe (2) penetrates through the sealing rings (21).

4. The water leakage detecting device for drainage pipeline according to claim 1, wherein: the trigger mechanism (5) comprises a support frame (51), the support frame (51) is fixedly installed at the top of the fixed box body (1), a sliding groove (52) is formed in the end face of the inner side of the support frame (51), a sliding plate (53) is installed in the sliding groove (52), a first contact (54) is fixedly installed at the top of the sliding plate (53), a second contact (55) is fixedly installed at the position, corresponding to the first contact (54), of the inner side of the top of the support frame (51), and a first spring (56) is fixedly installed between the top of the support frame (51) and the top of the sliding plate (53).

5. The water leakage detecting device for drainage pipeline according to claim 4, wherein: the top left side fixed mounting of support frame (51) has alarm (6), the top right side fixed mounting of support frame (51) has power (61).

6. The water leakage detecting device for drainage pipeline according to claim 1, wherein: the automatic drainage mechanism (7) comprises a drainage pipe (71), the drainage pipe (71) is fixedly installed at the bottom of the fixed box body (1), a sliding plug (73) is installed inside the drainage pipe (71) in a sliding mode, a second spring (74) is fixedly installed at the bottom of the sliding plug (73), and drainage holes (75) are formed in the left side and the right side of the drainage pipe (71).

7. The water leakage detecting device for drainage pipeline according to claim 6, wherein: a limiting groove (72) is formed in the inner wall of the drain pipe (71), and the sliding plug (73) is slidably mounted in the limiting groove (72).