CN218268580U

CN218268580U - Pipeline monitoring facilities that leaks

Info

Publication number: CN218268580U
Application number: CN202221950388.8U
Authority: CN
Inventors: 管伯兴; 钟福敏; 刘顺; 周孟迪
Original assignee: Hangzhou Zhonglian Xinyu Technology Co ltd
Current assignee: Hangzhou Zhonglian Xinyu Technology Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2023-01-10
Anticipated expiration: 2032-07-25

Abstract

The utility model provides a pipeline monitoring facilities that leaks belongs to the monitoring technology field that leaks. Comprises a movable seat and a detection structure. The movable seat comprises a bottom plate, a movable wheel, a telescopic rod, a screw rod assembly, a rotating shaft, a fixed frame, a clamping block and an adjusting bracket, wherein the movable wheel is installed on the lower surface of the bottom plate; the removal of the removal wheel convenience of installation on the bottom plate is in the removal of urban road both sides, improves the flexibility, and electric putter drives the adapter and moves down, adjusts the monitoring distance with ground, reduces the labor reduction of artifical monitoring, conveniently monitors urban road both sides underground pipe network, improves monitoring efficiency.

Description

Pipeline monitoring facilities that leaks

Technical Field

The utility model relates to a monitoring technology field leaks particularly, relates to pipeline monitoring facilities that leaks.

Background

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.

Chinese patent with publication No. CN212602657U discloses a pipe leakage monitoring device based on minimum flow at night, including first dead lever, first spring, adapter, second spring and pickup sensor, first dead lever upside is provided with the carriage release lever, the carriage release lever lower extreme is provided with first fixed plate, the inside adapter that is provided with of protection casing, the protection casing upside is provided with the second spring, and second spring upside is connected with the second fixed plate, the carriage release lever outside is provided with the gag lever post, and the gag lever post outside is connected with the third spring, the through-hole has been seted up on the first dead lever, the adapter outside is provided with pickup sensor.

The pipeline water leakage monitoring device has the advantages that the device can adapt to the height of a user and prevent the body from being damaged due to the fact that the user always bends over; however, the above-mentioned pipeline leakage monitoring device still has some disadvantages, such as: need hand-held device to leak during the monitoring and monitor, during long-term the use for muscle damage appears easily in the arm, only is fit for monitoring family's pipeline, and unsuitable urban road both sides underground pipe network on a large scale monitors, and intensity of labour is big, and monitoring efficiency hangs down.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a pipeline monitoring facilities that leaks aims at improving the monitoring time and needs hand-held device to leak the monitoring, during long-term the use for muscle damage appears easily in the arm, only is fit for monitoring the family's pipeline, and unsuitable urban road both sides underground pipe network on a large scale monitors, and intensity of labour is big, and the monitoring efficiency hangs down the problem.

An embodiment of the utility model provides a pipeline monitoring facilities that leaks, including removing the seat and detecting the structure.

The movable seat comprises a bottom plate, a movable wheel, a telescopic rod, a screw rod assembly, a rotating shaft, a fixed frame, a clamping block and an adjusting bracket, wherein the movable wheel is installed on the lower surface of the bottom plate;

the detection structure comprises a detector body, a wire, a pickup and an electric push rod, wherein the detector body is clamped on the fixed frame and connected with the clamping block, the electric push rod is arranged on the bottom plate, the lower end of the electric push rod is in threaded connection with the pickup, and two ends of the wire are respectively in electrical connection with the pickup and the detector body.

In the above-mentioned realization process, the removal of the removal wheel convenience equipment of installation on the bottom plate in urban road both sides improves the flexibility, conveniently adjust the flexible height of telescopic link through the lead screw subassembly, can adjust the use height of detector main part according to user's height, reduce user's the number of times of bowing, conveniently carry out the block to the detector main part through fixed frame, it firmly fixes the detector main part in fixed frame to adjust the support drive grip block, make things convenient for the dismouting, the horizontal turned angle through the convenient fixed frame of adjusting of pivot, electric putter drives the adapter and moves down, adjust the monitoring distance with ground, reduce manual monitoring's labor reduction, conveniently monitor urban road both sides underground pipe network, improve monitoring efficiency.

In a specific embodiment, a mobile power supply is arranged on one side of the telescopic rod and is installed on the upper surface of the bottom plate.

In the implementation process, the mobile power supply is convenient to provide electric energy in outdoor monitoring, and normal operation of equipment is guaranteed.

In a specific embodiment, the telescopic rod comprises a first hollow column and a second hollow column, the first hollow column is installed on the screw rod assembly, the second hollow column is installed in the first hollow column in a sliding mode, and the lower end of the rotating shaft is inserted into the second hollow column.

In the implementation process, the second hollow column is convenient to adjust the use height of the detector main body installed in the fixing frame when the first hollow column slides.

In a specific embodiment, the lead screw subassembly includes mount pad, servo motor and silk pole piece, mount pad fixed mounting be in on the bottom plate, and with first empty core column fixed connection, the lower extreme of silk pole piece passes through the bearing and rotates to be installed on the mount pad, and the upper end with the empty core column threaded connection of second, servo motor passes through the mounting screw and is in on the mount pad, and through the shaft coupling with the transmission of lead screw piece is connected.

In the implementation process, the servo motor arranged on the mounting seat drives the screw rod piece to rotate in the first hollow column through the coupler, so that the second hollow column is driven to lift in the first hollow column, and the use height of the device is adjusted according to the height of a user.

In a specific embodiment, adjust the support and include strip shaped plate, screw rod, two guide arms and two springs, guide arm slidable mounting be in on the fixed frame, and both ends respectively with the grip block with strip shaped plate fixed connection, the spring suit is in on the guide arm, and both ends are fixed respectively the strip shaped plate with on the fixed frame, the one end of screw rod is passed through the bearing and is rotated and install on the fixed frame, and other end threaded connection is in on the strip shaped plate.

In the implementation process, when the screw rod rotates, the guide rod fixed on the strip-shaped plate is driven to move horizontally, so that the clamping position of the clamping block is adjusted, and the stability of the guide rod is improved through the reaction of the spring.

In a specific embodiment, a plurality of ventilation holes which are distributed at equal intervals are formed in the lower surface of the fixing frame.

In the implementation process, the heat dissipation performance of the detector main body is improved through the vent hole formed in the fixing frame.

In a specific embodiment, a locking screw is connected to the second hollow column in a threaded manner, and one end of the locking screw abuts against the rotating shaft.

In the implementation process, the locking screw is conveniently abutted against the rotating shaft, so that the rotating angle of the rotating shaft is limited.

Compared with the prior art, the beneficial effects of the utility model are that:

among this pipeline monitoring facilities that leaks, the removal of the removal wheel convenience of equipment of installation on the bottom plate in urban road both sides improves the flexibility, conveniently adjust the flexible height of telescopic link through the lead screw subassembly, can adjust the use height of detector main part according to user's height, reduce user's the number of times of bowing, conveniently carry out the block to the detector main part through fixed frame, it firmly fixes the detector main part in fixed frame to adjust the support drive grip block, make things convenient for the dismouting, the horizontal turned angle through the convenient fixed frame of adjusting of pivot, electric putter drives the adapter rebound, adjust the monitoring distance with ground, reduce manual monitoring's labor reduction, conveniently monitor urban road both sides underground pipe network, improve monitoring efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is one of the schematic structural diagrams provided by the embodiment of the present invention;

fig. 2 is a second schematic structural diagram according to an embodiment of the present invention;

fig. 3 is a third schematic structural diagram according to an embodiment of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 2.

In the figure: 10. a movable seat; 110. a base plate; 111. a mobile power supply; 120. a moving wheel; 130. a telescopic rod; 131. a first hollow column; 132. a second hollow column; 1321. locking the screw; 140. a screw assembly; 141. a mounting seat; 142. a servo motor; 143. a wire rod member; 150. a rotating shaft; 160. a fixing frame; 161. a vent hole; 170. a clamping block; 180. adjusting the bracket; 181. a strip-shaped plate; 182. a screw; 183. a guide bar; 184. a spring; 20. detecting the structure; 210. a detector main body; 220. a wire; 230. a sound pickup; 240. an electric push rod.

Detailed Description

The technical solution in the embodiment of the present invention will be described below with reference to the accompanying drawings in the embodiment of the present invention.

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Pipe network length underground in urban road both sides is longer, and the wide range, the intensity of labour of monitoring improves greatly, it is more difficult, be unfavorable for monitoring through general pipeline monitoring devices that leaks, the removal wheel 120 of installation can make equipment in the removal of urban road both sides on the bottom plate 110, adjust the flexible height of telescopic link 130 through lead screw subassembly 140, can adjust the use height of detector main part 210 according to user's height, electric putter 240 drives adapter 230 and moves down, adjust and the monitoring distance on ground, thereby the realization is to the purpose that urban water pipe network monitored of leaking.

Referring to fig. 1-4, the present invention provides a pipe leakage monitoring device, which includes a movable base 10 and a detecting structure 20.

The movable base 10 includes a bottom plate 110, a movable wheel 120, a telescopic rod 130, a screw rod assembly 140, a rotating shaft 150, a fixing frame 160, a clamping block 170 and an adjusting bracket 180, the movable wheel 120 is installed on the lower surface of the bottom plate 110, the screw rod assembly 140 is installed on the bottom plate 110 and is in threaded connection with the telescopic rod 130, the screw rod assembly 140 includes an installation base 141, a servo motor 142 and a screw rod member 143, the installation base 141 is fixedly installed on the bottom plate 110 and is fixedly connected with the first hollow column 131, the lower end of the screw rod member 143 is rotatably installed on the installation base 141 through a bearing, the upper end of the screw rod member is in threaded connection with the second hollow column 132, the servo motor 142 is installed on the installation base 141 through a screw and is in transmission connection with the screw rod member 143 through a coupling, the servo motor 142 installed on the installation base 141 drives the screw rod member 143 to rotate on the first hollow column 131 through the coupling, so as to drive the second hollow column 132 to rotate and lift in the first hollow column 131, according to the height of a user, the telescopic rod 130 comprises a first hollow column 131 and a second hollow column 132, the first hollow column 131 is installed on the screw rod assembly 140, the second hollow column 132 is slidably installed in the first hollow column 131, the lower end of the rotating shaft 150 is inserted into the second hollow column 132, when the second hollow column 132 slides in the first hollow column 131, the height of the detector main body 210 installed in the fixing frame 160 can be conveniently adjusted, the rotating shaft 150 is fixedly installed on the fixing frame 160 and inserted into the telescopic rod 130, the adjusting bracket 180 is installed on the fixing frame 160 and fixedly connected with the clamping block 170, the adjusting bracket 180 comprises a strip-shaped plate 181, a screw rod 182, two guide rods 183 and two springs 184, the guide rods 183 are slidably installed on the fixing frame 160, two ends of the guide rods are respectively fixedly connected with the clamping block 170 and the strip-shaped plate 181, the springs 184 are sleeved on the guide rods 183, two ends of the screw rod 182 are respectively fixed on the strip-shaped plate 181 and the fixing frame 160, one end of the screw rod 182 is rotatably installed on the fixing frame 160 through a bearing, the other end of the screw rod is in threaded connection with the strip-shaped plate 181, and when the screw rod 182 rotates, the screw rod drives the guide rod 183 fixed on the strip-shaped plate 181 to horizontally move, so that the clamping position of the clamping block 170 is adjusted, and the stability of the guide rod 183 is improved through the reaction of the spring 184;

the detection structure 20 comprises a detector main body 210, a lead 220, a sound pickup 230 and an electric push rod 240, wherein the detector main body 210 is clamped and installed on the fixing frame 160 and connected with a clamping block 170, the electric push rod 240 is installed on the bottom plate 110, the lower end of the electric push rod is in threaded connection with the sound pickup 230, two ends of the lead 220 are respectively electrically connected with the sound pickup 230 and the detector main body 210, a moving wheel 120 installed on the bottom plate 110 facilitates the movement of equipment on two sides of an urban road, the flexibility is improved, the telescopic height of the telescopic rod 130 is conveniently adjusted through the lead screw assembly 140, the use height of the detector main body 210 can be adjusted according to the height of a user, the bending times of the user are reduced, the detector main body 210 is conveniently clamped through the fixing frame 160, the adjusting support 180 drives the clamping block 170 to firmly fix the detector main body 210 in the urban road 160, the disassembly and assembly are convenient, the horizontal rotation angle of the fixing frame 160 is conveniently adjusted through the rotating shaft 150, the electric push rod 240 drives the sound pickup 230 to move downwards, the monitoring distance with the ground is adjusted, the labor reduction of manual monitoring is reduced, the underground pipe networks on two sides of the urban road is conveniently monitored, and the monitoring efficiency is improved.

The utility model discloses in the scheme, one side of telescopic link 130 is equipped with portable power source 111, and portable power source 111 installs on the upper surface of bottom plate 110, provides the electric energy, the normal operating of guarantee equipment through portable power source 111 convenience in outdoor monitoring.

When specifically setting up, all set up the ventilation hole 161 that a plurality of equidistance distributes on the lower surface of fixed frame 160, the ventilation hole 161 of seting up through fixed frame 160 is favorable to improving the heat dispersion of detector main part 210.

In this embodiment, a locking screw 1321 is threadedly coupled to the second hollow column 132, one end of the locking screw 1321 abuts against the rotating shaft 150, and the locking screw 1321 conveniently abuts against the rotating shaft 150 to limit the rotation angle of the rotating shaft 150.

The working principle of the pipeline water leakage monitoring device is as follows: carry out the block to detector main part 210 through fixed frame 160, adjust support 180 and drive grip block 170 horizontal migration, can firmly fix detector main part 210 in fixed frame 160, the removal wheel 120 of installation can make the removal of equipment in urban road both sides on the bottom plate 110, adjust the flexible height of telescopic link 130 through lead screw subassembly 140, can adjust the use height of detector main part 210 according to user's height, electric putter 240 drives adapter 230 and moves down, adjust the monitoring distance with ground, thereby monitor leaking to urban water pipe network.

It should be noted that the specific model specifications of the servo motor, the electric push rod and the sound pickup need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the mobile power source and the detector body and the principle thereof will be clear to the skilled person and will not be described in detail here.

The above description is only an example of the present invention and is not intended to limit the scope of the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The pipeline water leakage monitoring device is characterized by comprising;

the movable seat (10) comprises a bottom plate (110), a movable wheel (120), a telescopic rod (130), a screw rod assembly (140), a rotating shaft (150), a fixed frame (160), a clamping block (170) and an adjusting bracket (180), wherein the movable wheel (120) is installed on the lower surface of the bottom plate (110), the screw rod assembly (140) is installed on the bottom plate (110) and is in threaded connection with the telescopic rod (130), the rotating shaft (150) is fixedly installed on the fixed frame (160) and is inserted into the telescopic rod (130), and the adjusting bracket (180) is installed on the fixed frame (160) and is fixedly connected with the clamping block (170);

detect structure (20), detect structure (20) including detector main part (210), wire (220), adapter (230) and electric putter (240), detector main part (210) block is installed on fixed frame (160), and with grip block (170) are connected, electric putter (240) are installed on bottom plate (110), and the lower extreme with adapter (230) threaded connection, the both ends of wire (220) respectively with adapter (230) with detector main part (210) electric connection.

2. The pipe water leakage monitoring device according to claim 1, wherein a mobile power source (111) is provided at one side of the telescopic rod (130), and the mobile power source (111) is installed on the upper surface of the bottom plate (110).

3. The apparatus for monitoring water leakage from pipeline as claimed in claim 1, wherein said telescoping rod (130) comprises a first hollow column (131) and a second hollow column (132), said first hollow column (131) is mounted on said screw rod assembly (140), said second hollow column (132) is slidably mounted in said first hollow column (131), and the lower end of said rotating shaft (150) is inserted into said second hollow column (132).

4. The apparatus for monitoring water leakage from a pipe according to claim 3, wherein said screw assembly (140) comprises a mounting seat (141), a servo motor (142) and a screw member (143), said mounting seat (141) is fixedly mounted on said bottom plate (110) and is fixedly connected to said first hollow column (131), said screw member (143) is rotatably mounted on said mounting seat (141) through a bearing at its lower end and is threadedly connected to said second hollow column (132) at its upper end, said servo motor (142) is mounted on said mounting seat (141) through a screw and is drivingly connected to said screw member (143) through a coupling.

5. The pipeline water leakage monitoring device according to claim 1, wherein the adjusting bracket (180) comprises a strip-shaped plate (181), a screw rod (182), two guide rods (183) and two springs (184), the guide rods (183) are slidably mounted on the fixing frame (160), two ends of the guide rods are respectively fixedly connected with the clamping block (170) and the strip-shaped plate (181), the springs (184) are sleeved on the guide rods (183), two ends of the springs are respectively fixed on the strip-shaped plate (181) and the fixing frame (160), one end of the screw rod (182) is rotatably mounted on the fixing frame (160) through a bearing, and the other end of the screw rod is in threaded connection with the strip-shaped plate (181).

6. The pipe water leakage monitoring device according to claim 1, wherein the fixing frame (160) has a plurality of ventilation holes (161) formed on a lower surface thereof and distributed at equal intervals.

7. The apparatus for monitoring water leakage from pipe as claimed in claim 3, wherein a locking screw (1321) is threadedly connected to said second hollow column (132), and one end of said locking screw (1321) abuts against said rotary shaft (150).