CN215807324U

CN215807324U - Intelligent pipeline leakage detection device

Info

Publication number: CN215807324U
Application number: CN202121843106.XU
Authority: CN
Inventors: 胡妍君; 申爱平
Original assignee: Beijing Tiangong Huayun Technology Co ltd
Current assignee: Beijing Tiangong Huayun Technology Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-02-11
Anticipated expiration: 2031-08-09

Abstract

The utility model belongs to the field of pipeline leakage detection, in particular to an intelligent pipeline leakage detection device, and provides a scheme aiming at the existing problems.

Description

Intelligent pipeline leakage detection device

Technical Field

The utility model relates to the technical field of pipeline leakage detection, in particular to an intelligent pipeline leakage detection device.

Background

The heating pipeline is a pipeline which is used for sending a heat source to a thermal inlet of a building from a boiler room, a direct-fired machine room, a heat supply center and the like, and is widely used in the field of thermal heating. The heating pipe can be divided into steam pipe, hot water pipe, etc. according to the different medium flowing in the pipe, low pressure, medium pressure and high pressure pipe, etc. according to the different working pressure, and can be divided into indoor and outdoor pipes, etc. according to the different laying positions.

The application number is CN202022001823. X's patent discloses an intellectual detection system pipeline leakage device, including heating pipe way and remote control terminal, be equipped with the protective housing on the heating pipe way lateral wall, be equipped with turbine generator in the protective housing, storage battery, the flowmeter, a weighing sensor and a temperature sensor, humidity transducer, a controller, the alarm, GPS locator and GPRS wireless communication module, turbine generator is connected with storage battery electricity, storage battery, the flowmeter, a weighing sensor and a temperature sensor, humidity transducer, alarm and GPS locator all are connected with the controller electricity, the controller passes through wireless communication module and is connected with remote control terminal. The intelligent heating system can effectively utilize the kinetic energy of the hot water medium flowing in the heating pipeline, can timely detect the water flow change, the soil humidity and the temperature change at the leakage position of the heating pipeline, can effectively alarm and position, has high intelligent degree, is convenient for workers to timely and quickly overhaul, and ensures normal heating.

The intelligent detection pipeline leakage device that this patent relates to, wherein the GPS locator is fixed mounting on the protective housing, in order to ensure the accuracy of leaking positional information conveying, need regularly dismantle the GPS locator and overhaul and change, and this kind of mounting means brings inconvenience for people's dismouting work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an intelligent pipeline leakage detection device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an intelligence pipeline device that leaks hunting, includes base and the GPS locator of fixed mounting on the guard box, the cavity has been seted up to the inside of base, and has seted up two bar holes on the inner wall of cavity top side respectively, and equal fixed mounting has the pivot on the inner wall in two bar holes, and rotates in the pivot and install the clamping bar, rotate on the inner wall of cavity top side and install the lead screw, and cup jointed the lead screw guide pin bushing on the lead screw, the equal fixed mounting in both sides of lead screw guide pin bushing has the connecting rod, and the one end that two connecting rods kept away from each other is slidable mounting respectively on two clamping bars, erect the hole has been seted up on the inner wall of cavity bottom side, the pole cover has been cup jointed in the slip on the lead screw, and the bottom of pole cover runs through and erects the hole to extend to outside the base.

Preferably, the rotating shaft is fixedly sleeved with one end of a torsion spring, and the other end of the torsion spring is fixedly connected to the clamping rod.

Preferably, the two sides of the GPS positioner are both provided with clamping grooves, and the clamping grooves are matched with the clamping rods.

Preferably, the clamping rod is provided with a sliding groove, one side of the sliding block is arranged in the sliding groove in a sliding mode, and the other side of the sliding block is fixedly arranged on the connecting rod.

Preferably, the screw rod is fixedly sleeved with one end of a spring, and the other end of the spring is fixedly connected to the rod sleeve.

Preferably, both sides of the rod sleeve are fixedly provided with limiting rods, a plurality of limiting grooves are annularly and equally spaced on the inner wall of the bottom side of the cavity, and the limiting grooves are matched with the limiting rods.

According to the intelligent pipeline leakage detection device, if the GPS positioner needs to be disassembled, the rod sleeve is pushed to drive the limiting rod to move out of the limiting groove, the rod sleeve is rotated to drive the screw rod to rotate in the cavity, then the screw rod guide sleeve drives the connecting rod to slide on the clamping rod, and when the connecting rod moves to a proper position, the clamping rod can be screwed out of the clamping groove, so that the disassembly is realized;

the GPS positioner overcomes the defects in the prior art, replaces the traditional screw mounting mode, enables people to quickly and conveniently take down the GPS positioner for maintenance, and meets the requirements of people.

Drawings

Fig. 1 is a schematic front view of an intelligent pipeline leakage detection device according to the present invention;

FIG. 2 is a schematic structural diagram of part A of an intelligent pipeline leakage detection device provided by the utility model;

fig. 3 is a schematic structural diagram of a part B of an intelligent pipeline leakage detection device provided by the utility model.

In the figure: the device comprises a base 1, a GPS positioner 2, a

cavity

3, 4 strip-shaped holes, a rotating shaft 5, a clamping rod 6, a torsion spring 7, a clamping groove 8, a screw rod 9, a screw rod guide sleeve 10, a connecting rod 11, a sliding groove 12, a sliding block 13, a vertical hole 14, a rod sleeve 15, a spring 16, a limiting rod 17 and a limiting groove 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example one

Referring to fig. 1-3, an intelligent pipeline leakage detection device, including base 1 and GPS locator 2 of fixed mounting on the guard box, cavity 3 has been seted up to the inside of base 1, and seted up two bar holes 4 on the inner wall on 3 top sides of cavity respectively, equal fixed mounting has pivot 5 on the inner wall of two bar holes 4, and rotate on pivot 5 and install clamping bar 6, rotate on the inner wall on 3 top sides of cavity and install lead screw 9, and cup jointed lead screw guide pin bushing 10 on the lead screw 9, the equal fixed mounting in both sides of lead screw guide bushing 10 has connecting rod 11, and the one end that two connecting rod 11 kept away from each other is slidable mounting respectively on two clamping bars 6, vertical hole 14 has been seted up on the inner wall of cavity 3 bottom side, slide on the lead screw 9 and cup jointed rod cover 15, and the bottom of rod cover 15 runs through vertical hole 14, and extend to outside base 1.

In the utility model, one end of a torsion spring 7 is fixedly sleeved on the rotating shaft 5, and the other end of the torsion spring 7 is fixedly connected to the clamping rod 6.

In the utility model, the two sides of the GPS positioner 2 are both provided with clamping grooves 8, and the clamping grooves 8 are matched with the clamping rods 6.

In the utility model, the clamping rod 6 is provided with a sliding chute 12, one side of a sliding block 13 is arranged in the sliding chute 12 in a sliding manner, the other side of the sliding block 13 is fixedly arranged on the connecting rod 11, and the sliding chute 12 and the sliding block 13 are matched with each other so as to enable the connecting rod 11 to better slide.

In the utility model, one end of a spring 16 is fixedly sleeved on the screw rod 9, the other end of the spring 16 is fixedly connected on the rod sleeve 15, and the spring 16 is used for ensuring the clamping between a limiting rod 17 and a limiting groove 18.

In the utility model, both sides of the rod sleeve 15 are fixedly provided with limiting rods 17, a plurality of limiting grooves 18 are annularly and equally spaced on the inner wall of the bottom side of the cavity 3, and the limiting grooves 18 are matched with the limiting rods 17.

Example two

In the utility model, one end of a torsion spring 7 is fixedly sleeved on the rotating shaft 5, and the other end of the torsion spring 7 is fixedly welded on the clamping rod 6.

In the utility model, a sliding groove 12 is dug on the clamping rod 6, one side of a sliding block 13 is arranged in the sliding groove 12 in a sliding way, and the other side of the sliding block 13 is fixedly arranged on a connecting rod 11.

In the utility model, one end of a spring 16 is fixedly sleeved on the screw rod 9, and the other end of the spring 16 is fixedly welded on the rod sleeve 15.

In the utility model, if the GPS positioner 2 needs to be disassembled, the rod sleeve 15 is pushed to drive the limiting rod 17 to move out of the limiting groove 18, the rod sleeve 15 is rotated to drive the screw rod 9 to rotate in the cavity 3, then the screw rod guide sleeve 10 drives the connecting rod 11 to slide on the clamping rod 6, and when the connecting rod 11 moves to a proper position, the clamping rod 6 can be screwed out of the clamping groove 8, so that the disassembly is realized.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An intelligent pipeline leakage detection device comprises a base (1) and a GPS (global positioning system) positioner (2) which are fixedly installed on a protective box, and is characterized in that a cavity (3) is formed in the base (1), two strip-shaped holes (4) are respectively formed in the inner wall of the top side of the cavity (3), a rotating shaft (5) is fixedly installed on the inner walls of the two strip-shaped holes (4), clamping rods (6) are rotatably installed on the rotating shaft (5), a lead screw (9) is rotatably installed on the inner wall of the top side of the cavity (3), a lead screw guide sleeve (10) is sleeved on the lead screw (9), connecting rods (11) are fixedly installed on two sides of the lead screw guide sleeve (10), one ends, far away from each other, of the two connecting rods (11) are respectively slidably installed on the two clamping rods (6), a vertical hole (14) is formed in the inner wall of the bottom side of the cavity (3), a rod sleeve (15) is slidably sleeved on the lead screw (9), and the bottom end of the rod sleeve (15) penetrates through the vertical hole (14) and extends out of the base (1).

2. The intelligent pipeline leakage detection device according to claim 1, wherein one end of a torsion spring (7) is fixedly sleeved on the rotating shaft (5), and the other end of the torsion spring (7) is fixedly connected to the clamping rod (6).

3. The intelligent pipeline leakage detection device according to claim 1, wherein clamping grooves (8) are formed in two sides of the GPS positioner (2), and the clamping grooves (8) are matched with the clamping rods (6).

4. The intelligent pipeline leakage detection device according to claim 1, wherein the clamping rod (6) is provided with a sliding groove (12), one side of the sliding block (13) is installed in the sliding groove (12) in a sliding manner, and the other side of the sliding block (13) is fixedly installed on the connecting rod (11).

5. The intelligent pipeline leakage detection device as claimed in claim 1, wherein one end of the spring (16) is fixedly sleeved on the screw rod (9), and the other end of the spring (16) is fixedly connected to the rod sleeve (15).

6. The intelligent pipeline leakage detection device according to claim 1, wherein a limiting rod (17) is fixedly mounted on each of two sides of the rod sleeve (15), a plurality of limiting grooves (18) are annularly and equally spaced on the inner wall of the bottom side of the cavity (3), and the limiting grooves (18) are matched with the limiting rods (17).