CN213361930U

CN213361930U - Municipal drainage pipeline

Info

Publication number: CN213361930U
Application number: CN202022051593.8U
Authority: CN
Inventors: 陈贤宜; 黄德良; 陈贤玲; 陈桂河; 陈先英; 陈贤烔
Original assignee: Guangdong Changwang Construction Co ltd
Current assignee: Guangdong Changwang Construction Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-06-04
Anticipated expiration: 2030-09-17

Abstract

The application relates to a municipal drainage pipeline, which comprises a pipeline body and a bottom plate, wherein a monitoring mechanism is arranged on the bottom plate, and the monitoring mechanism comprises a plurality of supporting brackets which are arranged on the bottom plate and matched with the pipeline body; a plurality of fixed sleeves sleeved on the adjacent two pipeline bodies; a rotating sleeve rotatably sleeved on the fixed sleeve; the detection sleeve is sleeved on the two rotating sleeves through a plurality of fixing rods; the bearing plate is arranged on the inner side wall of the detection sleeve; the monitoring equipment is arranged on the bearing plate; and the driving assembly is arranged on the bottom plate and used for driving the rotating sleeve to rotate, and the bottom plate is also provided with a protection mechanism used for protecting the monitoring mechanism. This application can let the technical staff effectively monitor the pipeline body directly perceivedly to whether the detection pipeline body has the condition that the water seepage appears, thereby can find out the position of pipeline body water leakage point accurately, and then the technical staff of being convenient for can in time maintain the pipeline body that the water seepage appears.

Description

Municipal drainage pipeline

Technical Field

The application relates to municipal drainage pipe's technical field especially relates to a municipal drainage pipe.

Background

Along with the continuous development of the modern construction of China, municipal drainage engineering is more and more. The municipal drainage works refer to works for water supply, wastewater discharge and water quality improvement, and can be divided into water supply works and drainage works. Drainage works are generally used for removing human domestic sewage, various waste waters in production and excess ground water. The drainage pipeline leakage prevention device is an important infrastructure for guaranteeing normal life of people and guaranteeing good urban environment, and if the drainage pipeline leaks, inconvenience is brought to life of people, certain influence can be caused to enterprise production and urban construction, construction and maintenance cost can be increased, and a series of losses are caused. Under such circumstances, techniques for preventing leakage of drain pipes have been increasingly appreciated, and some leakage detecting devices for drain pipes have been developed.

In the related art, a drainage pipeline is usually buried underground, a water leakage point of the drainage pipeline generally appears at a connection port between two adjacent drainage pipelines, and a leakage detection device for the drainage pipeline generally uses a pipeline leakage detector, a leakage listening rod and other detection equipment.

Wherein, the theory of operation of pipeline appearance that leaks hunting is: when the flowing water in the pipeline is sprayed out from the leakage point under the action of pressure, the noise generated by impacting the inner wall is transmitted along the pipeline or transmitted to the ground along a buried layer medium, and the water leakage noise is amplified through a sensor so as to determine the water leakage point; the sensor of the pipeline leak detector detects above the pipeline road surface, signals received by the sensor are transmitted to the host for processing, and then the signals are reflected through the earphone, the sound of the earphone at the leak point position is obviously increased and can be very low sound, or can be accompanied by sound similar to 'baizhihish', and meanwhile, a cursor on a screen of the detector can be continuously kept high in certain frequency sections, if the detector reacts in the way, the suspected leak point can be judged, and the purpose of confirming the leak point is achieved.

With respect to the related art in the above, the inventors consider that: the pipeline leakage detector cannot enable technicians to directly observe the water leakage point of the drainage pipeline, the water leakage noise is amplified by the aid of the sensor, the water leakage point can be judged according to the noise, the water leakage point can be judged better by the aid of the auditory judgment mode through abundant experience of the technicians, and the position of the water leakage point of the drainage pipeline cannot be judged accurately by the technicians with ordinary experience.

SUMMERY OF THE UTILITY MODEL

In order to make the technical staff effectively monitor drainage pipe more directly perceivedly to whether detect drainage pipe and have the condition that the seepage appears, so this application provides a municipal drainage pipe.

The application provides a municipal drainage pipe adopts following technical scheme:

a municipal drainage pipeline comprises a plurality of pipeline bodies and a bottom plate formed by pouring concrete, wherein a monitoring mechanism used for monitoring the joint of two adjacent pipeline bodies is arranged on the bottom plate, and the monitoring mechanism comprises a plurality of supporting brackets which are arranged on the bottom plate and matched with the pipeline bodies; a plurality of fixed sleeves sleeved on two adjacent pipeline bodies; the rotating sleeve is sleeved on the fixed sleeve in a rotating mode; the detection sleeves are sleeved on the two rotating sleeves through a plurality of fixing rods; the bearing plate is arranged on the inner side wall of the detection sleeve; the monitoring equipment is arranged on the bearing plate; and the driving assembly is arranged on the bottom plate and used for driving the rotating sleeve to rotate, and the bottom plate is also provided with a protection mechanism used for protecting the monitoring mechanism.

Through adopting above-mentioned technical scheme, can let the technical staff effectively monitor the pipeline body directly perceivedly to confirm whether the pipeline body has the condition that the water seepage appears, thereby find out the position of pipeline body water leakage point accurately, and then the technical staff of being convenient for can in time maintain the pipeline body that the water seepage appears.

Optionally, the driving assembly includes a supporting seat disposed on the bottom plate; the servo motor is arranged on the supporting seat; the driving gear is connected to the output end of the servo motor; the first gear is connected to the upper outer side wall of the rotating sleeve; and the gear sets are arranged on the bottom plate and are matched with the first gear and the driving gear.

Through adopting above-mentioned technical scheme, when needs drive rotation sleeve pipe and rotate, start the servo motor on the supporting seat, servo motor's output drive driving gear rotates, the driving gear is at the rotation in-process, can drive the gear train and rotate, the gear train then rotates on driving first gear, thereby make first gear drive rotation sleeve pipe rotate, and then make two rotation sleeve pipes drive the monitoring facilities who detects on the sleeve pipe simultaneously and rotate, in order to realize carrying out the effect of effective control to the pipeline body.

Optionally, the gear set includes a plurality of fixing seats disposed on the base plate; the rotating shaft is rotatably connected to the fixed seat; a second gear connected to both ends of the rotating shaft and engaged with the first gear; and the driven gear is arranged in the middle of the rotating shaft and meshed with the driving gear.

Through adopting above-mentioned technical scheme, when the driving gear was rotating, the driving gear can drive driven gear and rotate, and driven gear can drive the epaxial second gear of rotation and rotate rotating at the rotation in-process to make the second gear drive the rotation sleeve pipe on the first gear and rotate.

Optionally, the protection mechanism includes an outer box covering the bottom plate; the through holes penetrate through two sides of the outer box and are matched with the pipeline body; the sealing supporting plate is arranged on the bottom plate and matched with the through hole; and a fixing component arranged between the outer box and the bottom plate.

By adopting the technical scheme, the outer box can be hermetically covered on the bottom plate, so that the monitoring mechanism on the bottom plate is effectively protected; meanwhile, the sealing supporting plate is arranged, so that a certain supporting effect on the pipeline body can be achieved conveniently.

Optionally, the fixing assembly includes a plurality of pre-embedded plates disposed on the base plate; the screw is arranged on the embedded plate; a plurality of fixing plates arranged on two sides of the outer box; a fixing hole penetrating through the fixing plate; and the nut is in threaded connection with the screw, the fixed plate corresponds to the embedded plate, and the screw is matched with the fixed hole.

Through adopting above-mentioned technical scheme, can be convenient for with outer container fixed mounting on the bottom plate to make the outer container play the effect of effective protection to the monitoring mechanism on the bottom plate.

Optionally, one side of the outer box, which faces the bottom plate, is provided with a plurality of limiting brackets abutted to the pipeline body, and the limiting brackets are matched with the supporting brackets.

Through adopting above-mentioned technical scheme, can be convenient for further play fixed spacing effect to the pipeline body to make the outer container install on the bottom plate more firmly.

Optionally, a protection box is arranged on the bearing plate, the protection box covers the monitoring equipment, and a glass cover plate is arranged on one side of the protection box, which deviates from the bearing plate.

Through adopting above-mentioned technical scheme, can be convenient for play certain protection effect to monitoring facilities to can reduce monitoring facilities and the condition that wets and lead to the trouble, and then make monitoring facilities carry out real time monitoring to the pipeline body effectively.

Optionally, a lighting lamp is arranged on the protection box.

Through adopting above-mentioned technical scheme, can be convenient for throw light on the inside pipeline body of monitoring sleeve pipe to make monitoring facilities can monitor the pipeline body more clearly.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the structure that the monitoring mechanism and the protection mechanism are matched with each other, a technician can visually and effectively monitor the pipeline body to confirm whether the pipeline body has the condition of water leakage or not, so that the position of a water leakage point of the pipeline body is accurately found out, and the technician can conveniently maintain the pipeline body with the water leakage in time;

2. by arranging the structure that the protection box and the glass are matched with each other, certain protection effect on the monitoring equipment can be achieved conveniently, so that the condition that the monitoring equipment is affected with damp to cause faults can be reduced, and the monitoring equipment can effectively monitor the pipeline body in real time;

3. through setting up the light, can be convenient for throw light on to the inside pipeline body of monitoring sleeve pipe to make monitoring facilities can monitor the pipeline body more clearly.

Drawings

FIG. 1 is a schematic view of the construction of a municipal drainage pipeline according to an embodiment of the present application;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is a schematic structural diagram of an outer case and a limit bracket according to an embodiment of the present application.

Description of reference numerals: 1. a pipe body; 11. fixing the sleeve; 12. rotating the sleeve; 121. fixing the rod; 122. a first gear; 13. pre-burying a plate; 131. a screw; 132. a nut; 14. sealing the supporting plate; 2. a base plate; 21. a support bracket; 3. detecting the casing pipe; 31. a carrier plate; 32. monitoring equipment; 4. a supporting seat; 41. a servo motor; 42. a driving gear; 5. a fixed seat; 51. a rotating shaft; 52. a second gear; 53. a driven gear; 6. an outer box; 61. a through hole; 62. a fixing plate; 621. a fixing hole; 63. a limit bracket; 7. a protection box; 71. a glass cover plate; 72. an illuminating lamp.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses municipal drainage pipe. Referring to fig. 1, the municipal drainage pipeline includes a plurality of pipeline bodies 1 disposed under the ground, and the pipeline bodies 1 are used for discharging wastewater in life and in production. Be provided with bottom plate 2 in the bottom of this pipeline body 1, this bottom plate 2 is the prefabricated plate that is formed by concrete placement, and be provided with monitoring mechanism on this bottom plate 2, this monitoring mechanism is used for monitoring the junction of two adjacent pipeline bodies 1, with the junction that detects these a little pipeline bodies 1 whether have the condition that the water seepage appears, this monitoring mechanism can find out the position of 1 water seepage point of pipeline body in addition accurately, thereby the technical staff of being convenient for can in time maintain the pipeline body 1 that the water seepage appears.

Specifically, referring to fig. 1 and 2, in the present embodiment, the monitoring mechanism includes a support bracket 21, a fixed sleeve 11, a rotating sleeve 12, a detection sleeve 3, a carrier plate 31, and a monitoring device 32. Wherein, this support bracket 21 sets up a plurality ofly, these support brackets 21 fixed mounting respectively on bottom plate 2, and these support brackets 21 deviate from one side of this bottom plate 2 and the lateral wall looks butt of pipeline body 1 to play the effect of effective bearing to pipeline body 1.

In this embodiment, two fixing sleeves 11 are provided, and the two fixing sleeves 11 are respectively fixedly sleeved on the two adjacent pipeline bodies 1; the number of the rotating sleeves 12 is two, and the two rotating sleeves 12 are rotatably sleeved on the outer side walls of the two fixed sleeves 11 through bearings.

The detecting sleeve 3 is simultaneously sleeved on the outer side walls of the two rotating sleeves 12, a plurality of fixing rods 121 are fixedly mounted on the outer side walls of the two rotating sleeves 12, and one ends of the fixing rods 121 far away from the rotating sleeves 12 are fixedly connected on the outer side walls of the detecting sleeve 3. When the two rotating sleeves 12 rotate simultaneously, the detecting sleeve 3 can be driven to rotate around the pipeline body 1.

Meanwhile, the bearing plate 31 is fixedly installed on the inner side wall of the detection sleeve 3; this monitoring facilities 32 fixed mounting is on this loading board 31 one side towards this pipeline body 1, and in this embodiment, this monitoring facilities 32 is the high definition camera, and this high definition camera has shooting function and video recording function, can carry out real time monitoring to pipeline body 1.

Simultaneously, this high definition camera carries out signal connection with the control system in the outside control room to on the condition in with detection sleeve 3 transmits control system through high definition camera, then shows on the large screen in the control room, the technical staff of being convenient for like this observes in real time, with the condition whether the water seepage appears in detection pipeline body 1, so that the technical staff can confirm the accurate position of water seepage in pipeline body 1 fast.

Preferably, referring to fig. 2 and 3, a protection box 7 is fixedly installed on the bearing plate 31, and the protection box 7 is hermetically covered on the monitoring device 32 to protect the monitoring device 32; a transparent glass cover plate 71 is fixedly mounted on one side of the protection box 7, which is far away from the bearing plate 31, and the transparent glass cover plate 71 can seal the protection box 7 so as to reduce the fault caused by the damp of the monitoring equipment 32; and the glass cover plate 71 does not influence the monitoring equipment 32 to monitor the pipeline body 1 in real time.

Meanwhile, an illumination lamp 72 is fixedly attached to the outer side wall of the protection box 7. This light 72 can be convenient for throw light on to the inside pipeline body 1 of detection sleeve 3 to make monitoring facilities 32 can monitor pipeline body 1 more clearly, and then can observe the condition whether the water seepage appears in pipeline body 1 more directly perceivedly.

Referring to fig. 1, in order to enable the detection sleeve 3 to rotate automatically to drive the monitoring device 32 to rotate around the pipeline body 1, so as to effectively monitor the joint of two adjacent pipeline bodies 1, in this embodiment, a driving assembly is disposed on the bottom plate 2, and the driving assembly can drive the rotation sleeve 12 to rotate.

Specifically, the driving assembly includes a supporting base 4, a servo motor 41, a driving gear 42, a first gear 122 and a gear set. Wherein, the supporting seat 4 is fixedly arranged on the bottom plate 2; the servo motor 41 is fixedly arranged on the supporting seat 4; the driving gear 42 is fixedly connected to an output end of the servo motor 41, and the servo motor 41 can drive the driving gear 42 to rotate. The number of the first gears 122 is two, and the two first gears 122 are respectively fixedly mounted on the outer side walls of the two rotating sleeves 12. When the first gear 122 rotates, the rotating sleeve 12 can be driven to rotate along the fixed sleeve 11.

Meanwhile, the gear set is disposed on the base plate 2, and the gear set includes a fixed base 5, a rotating shaft 51, a second gear 52, and a driven gear 53. Wherein, the fixed seats 5 are provided in plurality, and the fixed seats 5 are fixedly arranged on the bottom plate 2; the rotating shaft 51 penetrates through the fixing seats 5, and the connecting position of the rotating shaft 51 and the fixing seats 5 is rotatably connected through a bearing, so that the rotating shaft 51 can rotate on the fixing seats 5.

Two second gears 52 are provided, the two second gears 52 are fixedly connected to two ends of the rotating shaft 51, and the two second gears 52 are respectively meshed with the two first gears 122; the driven gear 53 is fixedly connected to the middle of the rotating shaft 51, and the driven gear 53 is engaged with the driving gear 42.

When the sleeve pipe 12 is rotated in the drive of needs, start servo motor 41 on the supporting seat 4, servo motor 41's output drive driving gear 42 rotates, driving gear 42 is at the rotation in-process, can drive driven gear 53 and rotate, driven gear 53 can drive the second gear 52 that rotates on the axis of rotation 51 and rotate, thereby make second gear 52 drive the sleeve pipe 12 that rotates on the first gear 122 and rotate, and then make two rotate sleeve pipe 12 and drive monitoring facilities 32 on the detection sleeve pipe 3 simultaneously and rotate, in order to realize the effect of effectively monitoring to pipeline body 1.

Referring to fig. 1 and 4, in order to protect the monitoring mechanism on the bottom plate 2 so that the monitoring mechanism can normally monitor the pipeline body 1, in the present embodiment, a protection mechanism is disposed on the bottom plate 2, and the protection mechanism includes an outer box 6, a sealing support plate 14, and a fixing component. Wherein, this outer container 6 lid closes on this bottom plate 2 to carry out the lid to the monitoring mechanism on the bottom plate 2 and run through on the both sides of this outer container 6 and have a through-hole 61, this through-hole 61 mutually supports with this pipeline body 1.

Simultaneously, this sealed layer board 14 is provided with two, and these two sealed layer boards 14 fixed mounting are on this bottom plate 2, and this sealed layer board 14 mutually supports with this through-hole 61, and when outer container 6 lid closed on bottom plate 2, sealed layer board 14 on this bottom plate 2 can seal through-hole 61 to can reduce soil or groundwater and flow into in the bottom plate 2 along through-hole 61. Meanwhile, the sealing supporting plate 14 is abutted to the pipeline body 1, so that an effective bearing effect can be achieved on the pipeline body 1.

Referring to fig. 1, in the present embodiment, the fixing assembly is disposed between the outer box 6 and the bottom plate 2, and the fixing assembly includes a pre-buried plate 13, a screw 131, a fixing plate 62, and a nut 132. The embedded plates 13 are fixedly installed on the base plate 2, and the embedded plates 13 are embedded in the concrete in advance when the base plate 2 is manufactured and are poured together with the concrete. The screw 131 is provided with a plurality of screws, the screws 131 are respectively and fixedly installed on the pre-embedded plates 13, and the screws 131 are perpendicular to the pre-embedded plates 13; the nuts 132 are provided in plurality, and the nuts 132 are threadedly coupled with the screws 131, so that the nuts 132 can be screwed onto the screws 131.

Meanwhile, the plurality of fixing plates 62 are provided, the fixing plates 62 are respectively fixedly mounted on two outer side walls of the outer box 6, fixing holes 621 penetrate through the fixing plates 62, and the fixing holes 621 are matched with the screws 131.

When outer container 6 lid closes on bottom plate 2, fixed plate 62 on this outer container 6 and pre-buried board 13 on this bottom plate 2 butt each other for screw 131 on the pre-buried board 13 can pass on fixed plate 62 along fixed orifices 621, then through advancing screw 131 with nut 132 knob on, make nut 132 butt on fixed plate 62, can be convenient for like this with fixed plate 62 and pre-buried board 13 fixed connection, thereby can be convenient for with outer container 6 fixed mounting on bottom plate 2, and then make outer container 6 play the effect of effective protection to the monitoring mechanism on bottom plate 2.

Preferably, in this embodiment, a plurality of limiting brackets 63 are fixedly connected to the inner side wall of the outer box 6 facing the bottom plate 2, when the outer box 6 is fixedly installed on the bottom plate 2, the limiting brackets 63 respectively abut against the outer side wall of the pipeline body 1, and the limiting brackets 63 are matched with the supporting brackets 21, so as to further achieve the effect of fixing and limiting the pipeline body 1, and further, the outer box 6 is more stably installed on the bottom plate 2.

The embodiment of the application provides a municipal drainage pipeline's implementation principle does: when the junction that needs monitoring pipeline body 1 has the water seepage, start servo motor 41 on the supporting seat 4, servo motor 41's output drive driving gear 42 rotates, driving gear 42 is at the rotation in-process, can drive driven gear 53 and rotate, driven gear 53 then can drive the second gear 52 that rotates on the axis of rotation 51 and rotate, second gear 52 can drive the rotation sleeve pipe 12 on the first gear 122 and rotate, thereby make two rotation sleeve pipes 12 drive the monitoring facilities 32 that detect on the sleeve pipe 3 simultaneously and rotate, make monitoring facilities 32 effectively monitor the junction of pipeline body 1, and then make the technical staff can observe the condition whether water seepage appears in pipeline body 1 more directly perceivedly.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a municipal drainage pipeline, includes a plurality of pipeline bodies (1), its characterized in that: the pipeline monitoring device is characterized by further comprising a bottom plate (2) formed by pouring concrete, wherein a monitoring mechanism used for monitoring the joint of two adjacent pipeline bodies (1) is arranged on the bottom plate (2), and the monitoring mechanism comprises a plurality of supporting brackets (21) which are arranged on the bottom plate (2) and matched with the pipeline bodies (1); a plurality of fixed sleeves (11) sleeved on the two adjacent pipeline bodies (1); a rotating sleeve (12) which is rotatably sleeved on the fixed sleeve (11); the detection sleeves (3) are sleeved on the two rotating sleeves (12) through a plurality of fixing rods (121); a bearing plate (31) arranged on the inner side wall of the detection sleeve (3); a monitoring device (32) arranged on the carrier plate (31); and the driving assembly is arranged on the bottom plate (2) and used for driving the rotating sleeve (12) to rotate, and the bottom plate (2) is also provided with a protection mechanism used for protecting the monitoring mechanism.

2. The municipal drainage pipeline of claim 1, wherein: the driving assembly comprises a supporting seat (4) arranged on the bottom plate (2); a servo motor (41) arranged on the supporting seat (4); a driving gear (42) connected to the output end of the servo motor (41); a first gear (122) connected to an upper outer sidewall of the rotary sleeve (12); and the gear sets are arranged on the bottom plate (2) and are matched with the first gear (122) and the driving gear (42).

3. The municipal drainage pipeline of claim 2, wherein: the gear set comprises a plurality of fixed seats (5) arranged on the bottom plate (2); a rotating shaft (51) rotatably connected to the fixed seat (5); a second gear (52) connected to both ends of the rotating shaft (51) and engaged with the first gear (122); and a driven gear (53) disposed in the middle of the rotating shaft (51) and engaged with the driving gear (42).

4. The municipal drainage pipeline of claim 1, wherein: the protection mechanism comprises an outer box (6) covered on the bottom plate (2); the through holes (61) penetrate through two sides of the outer box (6) and are matched with the pipeline body (1); the sealing supporting plate (14) is arranged on the bottom plate (2) and matched with the through hole (61); and a fixing component arranged between the outer box (6) and the bottom plate (2).

5. The municipal drainage pipeline of claim 4, wherein: the fixing assembly comprises a plurality of embedded plates (13) arranged on the bottom plate (2); the screw rods (131) are arranged on the embedded plates (13); a plurality of fixing plates (62) arranged on both sides of the outer box (6); a fixing hole (621) penetrating the fixing plate (62); and the nut (132) is in threaded connection with the screw (131), the fixing plate (62) corresponds to the embedded plate (13), and the screw (131) is matched with the fixing hole (621).

6. The municipal drainage pipeline of claim 4, wherein: the outer box (6) is provided with a plurality of limiting brackets (63) which are abutted to the pipeline body (1) on one side of the bottom plate (2), and the limiting brackets (63) are matched with the supporting brackets (21).

7. The municipal drainage pipeline of claim 1, wherein: be provided with guard box (7) on loading board (31), guard box (7) lid fits monitoring facilities (32), guard box (7) deviate from one side of loading board (31) is provided with glass apron (71).

8. The municipal drainage pipeline of claim 7, wherein: an illuminating lamp (72) is arranged on the protection box (7).