Monitoring device for urban municipal pipe network

Abstract

The utility model relates to the technical field of urban municipal administration, and discloses an urban municipal pipe network monitoring device which comprises a temperature monitor body, a monitoring probe rod is arranged at the lower end of the temperature monitor body, a fixing bolt is fixedly installed on the outer surface of the monitoring probe rod, and a first installation groove is formed in the fixing bolt. The cleaning mechanism is arranged on the monitoring probe rod and comprises two connecting rods and an annular scraping plate, two second mounting grooves are formed in the fixing bolt, the two connecting rods are rotationally mounted on the lower inner walls of the two second mounting grooves correspondingly, and the lower ends of the two connecting rods rotationally extend to the lower surface of the fixing bolt. The two threaded rods rotate to drive the annular scraping plate in threaded connection with the threaded rods to move, so that the annular scraping plate scrapes and cleans the outer surface of the monitoring probe rod, the situation that the outer surface of the monitoring probe rod is wrapped with impurities, and the monitoring precision of the monitoring probe rod on the water temperature is affected is prevented, and the monitoring efficiency of the monitoring device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to city municipal technical field, concretely is a kind of monitoring device of city municipal pipe network. BACKGROUND

[0002] City municipal pipe network is municipal underground water supply pipe network monitoring system, it is applicable to water supply enterprise remote monitoring water supply pipe network, staff can be in water dispatching center remote monitoring the pressure and flow condition of whole city water supply pipe network, thus monitoring device will be used.

[0003] The existing monitoring device of city municipal pipe network when in use, resident domestic sewage, industrial waste water and rainwater are collected and transported to sewage treatment plant for treatment, temperature monitor is needed to monitor the temperature inside pipe in this process, for monitoring the emergence of abnormal conditions, such as the temperature of industrial waste water is too high, can cause damage to drainage system, and temperature monitor needs to be installed in the monitoring end in pipe inside when in use, to monitor pipe, after long time use, impurities in industrial waste water and sewage, easy to be wrapped on the monitoring end of temperature monitor, affect the monitoring of internal water temperature of temperature monitor. UTILITY MODEL CONTENTS

[0004] (1) technical problem solved

[0005] In view of the deficiencies in the prior art, the utility model provides a kind of monitoring device of city municipal pipe network, solve the problem that temperature monitor needs to be installed in the monitoring end in pipe inside when in use, to monitor pipe, after long time use, impurities in industrial waste water and sewage, easy to be wrapped on the monitoring end of temperature monitor, affect the monitoring of internal water temperature of temperature monitor.

[0006] (2) technical scheme

[0007] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a kind of monitoring device of city municipal pipe network, including temperature monitor body, the lower end of temperature monitor body is provided with monitoring probe rod, fixed bolt is fixedly installed on the outer surface of monitoring probe rod, first installation slot is opened in the inside of fixed bolt;

[0008] Cleaning mechanism, cleaning mechanism is set up on monitoring probe rod, and cleaning mechanism includes two connecting rods and annular scraper, two second installation slots are opened in the inside of fixed bolt, two connecting rods are respectively rotatably installed on the lower inner wall of two second installation slots, the lower end of two connecting rods rotatably extends to the lower surface of fixed bolt, annular scraper is slidably installed on the outer surface of monitoring probe rod, and annular scraper is in contact with the lower surface of fixed bolt.

[0009] Preferably, the cleaning mechanism further comprises two threaded rods, the two threaded rods are fixedly installed at the lower ends of the two connecting rods respectively, and the two threaded rods are in threaded connection with the annular scraper.

[0010] Preferably, the upper surface of the fixing bolt is fixedly installed with a motor, the output end of the motor is rotatably penetrated into the interior of the first installation slot, two third installation slots are formed in the interior of the fixing bolt, a first rotating rod is rotatably installed on the inner wall of the first installation slot, the left and right ends of the first rotating rod are rotatably penetrated into the interiors of the two third installation slots respectively, second rotating rods are rotatably installed on the inner walls of the two third installation slots, the front ends of the two second rotating rods are rotatably extended into the interiors of the two second installation slots respectively, and fifth bevel gears are fixedly installed at the upper ends of the two connecting rods.

[0011] Preferably, the output end of the motor is fixedly installed with a first bevel gear, and a second bevel gear is fixedly installed at the section of the first rotating rod located in the interior of the first installation slot, the second bevel gear is in meshing connection with the first bevel gear.

[0012] Preferably, third bevel gears are fixedly installed at the left and right ends of the first rotating rod respectively, fourth bevel gears are fixedly installed at the rear ends of the two second rotating rods respectively, and the two third bevel gears are in meshing connection with the corresponding fourth bevel gears respectively.

[0013] Preferably, sixth bevel gears are fixedly installed at the front ends of the two second rotating rods respectively, and the two sixth bevel gears are in meshing connection with the corresponding fifth bevel gears respectively.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the utility model provides a kind of monitoring device of urban municipal pipe network, with following beneficial effects:

[0016] 1、the monitoring device of urban municipal pipe network, is moved by the annular scraper of two threaded rods rotation driving and its threaded connection, so that annular scraper is scraped and cleaned to the outer surface of monitoring probe rod, prevents impurity from being wrapped in the outer surface of monitoring probe rod, influence the monitoring precision of monitoring probe rod to water temperature, improve the monitoring efficiency of the monitoring device.

[0017] 2、the monitoring device of urban municipal pipe network, is rotated by motor to drive two connecting rods, so that the two threaded rods fixedly connected with two connecting rods are rotated, so that annular scraper is moved, can directly start motor to clean the outer surface of monitoring probe rod, reduce the use difficulty of the monitoring device, improve the cleaning efficiency of monitoring probe rod. ACCURACY

[0018] Figure 1 It is overall overhead structure schematic diagram of the utility model city municipal pipe network monitoring device;

[0019] Figure 2 It is the inside cut side view structure schematic diagram of the monitoring device of the utility model city municipal pipe network;

[0020] Figure 3 It is the inside cut front view structure schematic diagram of the monitoring device of the utility model city municipal pipe network;

[0021] Figure 4 It is the inside cut plan view structure schematic diagram of the monitoring device of the utility model city municipal pipe network.

[0022] In the figure: 1, temperature monitor body;2, monitoring probe;3, fixed bolt;4, first installation slot;5, connecting rod;6, annular scraper;7, second installation slot;8, threaded rod;9, motor;10, third installation slot;11, first rotating rod;12, second rotating rod;13, first bevel gear;14, second bevel gear;15, third bevel gear;16, fourth bevel gear;17, fifth bevel gear;18, sixth bevel gear. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to 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 belong to the scope of protection of the utility model.

[0024] Please refer to Figures 1-4 The utility model provides a kind of new technical scheme: a kind of monitoring device of city municipal pipe network, including temperature monitor body 1, the lower end of temperature monitor body 1 is provided with monitoring probe 2, monitoring probe 2 is fixedly installed on the outer surface of fixed bolt 3, the inside of fixed bolt 3 is provided with first installation slot 4;

[0025] Cleaning mechanism, cleaning mechanism is set on monitoring probe 2, and cleaning mechanism includes two connecting rods 5 and annular scraper 6, the inside of fixed bolt 3 is provided with two second installation slots 7, two connecting rods 5 are respectively rotatably installed on the lower inner wall of two second installation slots 7, the lower end of two connecting rods 5 rotatably extends to the lower surface of fixed bolt 3, annular scraper 6 is slidably installed on the outer surface of monitoring probe 2, and annular scraper 6 is in contact with the lower surface of fixed bolt 3.

[0026] Further, cleaning mechanism further includes two threaded rods 8, two threaded rods 8 are respectively fixedly installed at the lower end of two connecting rods 5, and two threaded rods 8 are all in threaded connection with annular scraper 6.

[0027] Further, the annular scraper 6 is moved by rotating the two threaded rods 8, so that the annular scraper 6 scrapes the outer surface of the monitoring probe 2, prevents impurities from wrapping the outer surface of the monitoring probe 2, affects the monitoring accuracy of the monitoring probe 2 on the water temperature, and improves the monitoring efficiency of the monitoring device.

[0028] Further, the upper surface of the fixing bolt 3 is fixedly installed with a motor 9, the output end of the motor 9 is rotatably penetrated into the inside of the first installation groove 4, the inside of the fixing bolt 3 is provided with two third installation grooves 10, the inner wall of the first installation groove 4 is rotatably installed with a first rotating rod 11, the left and right two ends of the first rotating rod 11 are rotatably penetrated into the inside of the two third installation grooves 10, the inner walls of the two third installation grooves 10 are rotatably installed with a second rotating rod 12, the front ends of the two second rotating rods 12 are rotatably extended into the inside of the two second installation grooves 7, and the upper ends of the two connecting rods 5 are fixedly installed with fifth bevel gears 17.

[0029] Further, the output end of the motor 9 is fixedly installed with a first bevel gear 13, and a section of the first rotating rod 11 located in the inside of the first installation groove 4 is fixedly installed with a second bevel gear 14, and the second bevel gear 14 is meshed and connected with the first bevel gear 13.

[0030] Further, the left and right two ends of the first rotating rod 11 are fixedly installed with third bevel gears 15, the rear ends of the two second rotating rods 12 are fixedly installed with fourth bevel gears 16, and the two third bevel gears 15 are respectively meshed and connected with the corresponding fourth bevel gears 16.

[0031] Further, the front ends of the two second rotating rods 12 are fixedly installed with sixth bevel gears 18, and the two sixth bevel gears 18 are respectively meshed and connected with the corresponding fifth bevel gears 17.

[0032] Further, the motor 9 drives the two connecting rods 5 to rotate, so that the two threaded rods 8 fixedly connected with the two connecting rods 5 rotate, thereby moving the annular scraper 6, the motor 9 can be directly started to clean the outer surface of the monitoring probe 2, the use difficulty of the monitoring device is reduced, and the cleaning efficiency of the monitoring probe 2 is improved.

[0033] Working principle: when the monitoring device is used for monitoring the pipeline, the temperature monitor body 1 and the monitoring probe 2 are installed on the connecting pipe opening of the pipeline through the fixing bolt 3, the monitoring probe 2 is used for monitoring the water temperature in the pipeline, and the temperature monitor body 1 is used for displaying the monitoring temperature, after a long time of monitoring, the motor 9 can be started, the output end of the motor 9 rotates, drives the first bevel gear 13 fixedly connected therewith to rotate, the second bevel gear 14 meshingly connected with the first bevel gear 13 rotates, the first rotating rod 11 fixedly connected with the second bevel gear 14 rotates, the two third bevel gears 15 rotate to drive the corresponding fourth bevel gears 16 to rotate, the two fourth bevel gears 16 rotate to drive the two second rotating rods 12 fixedly connected therewith to rotate, the two sixth bevel gears 18 fixedly installed at the front ends of the two second rotating rods 12 rotate, the two fifth bevel gears 17 rotate to drive the two connecting rods 5 fixedly connected therewith to rotate, the two connecting rods 5 rotate to drive the two threaded rods 8 fixedly connected therewith to rotate, the annular scraper 6 threadedly connected with the two threaded rods 8 starts to move downwards, the outer surface of the monitoring probe 2 is scraped to scrape the impurities on the outer surface of the monitoring probe 2, and the temperature monitor body 1 and the monitoring probe 2 are prevented from being affected by the temperature monitoring effect.

[0034] 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 monitoring device for urban municipal pipe network, comprising a temperature monitor body (1), the lower end of the temperature monitor body (1) is provided with a monitoring probe rod (2), and the outer surface of the monitoring probe rod (2) is fixedly installed with a fixing bolt (3), characterized in that: The inside of the fixing bolt (3) is provided with a first mounting groove (4); The cleaning mechanism is arranged on the monitoring probe rod (2), and the cleaning mechanism comprises two connecting rods (5) and an annular scraper (6). The inside of the fixing bolt (3) is provided with two second mounting grooves (7), the two connecting rods (5) are rotatably arranged on the lower inner walls of the two second mounting grooves (7) respectively, the lower ends of the two connecting rods (5) rotatably extend to the lower surface of the fixing bolt (3), and the annular scraper (6) is slidably arranged on the outer surface of the monitoring probe rod (2) and in contact with the lower surface of the fixing bolt (3).

2. A monitoring device for urban municipal networks according to claim 1, characterized in that: The cleaning mechanism further comprises two threaded rods (8), the two threaded rods (8) are fixedly arranged at the lower ends of the two connecting rods (5) respectively, and the two threaded rods (8) are in threaded connection with the annular scraper (6).

3. The monitoring device for urban municipal networks according to claim 1, characterized in that: The upper surface of the fixing bolt (3) is fixedly provided with a motor (9), the output end of the motor (9) rotatably penetrates into the inside of the first mounting groove (4), the inside of the fixing bolt (3) is provided with two third mounting grooves (10), a first rotating rod (11) is rotatably arranged on the inner wall of the first mounting groove (4), the left and right ends of the first rotating rod (11) rotatably penetrate into the interiors of the two third mounting grooves (10) respectively, second rotating rods (12) are rotatably arranged on the inner walls of the two third mounting grooves (10) respectively, the front ends of the two second rotating rods (12) rotatably extend into the interiors of the two second mounting grooves (7) respectively, and the upper ends of the two connecting rods (5) are fixedly provided with fifth bevel gears (17).

4. A monitoring device for a municipal network according to claim 3, characterized in that: The output end of the motor (9) is fixedly provided with a first bevel gear (13), and a second bevel gear (14) is fixedly arranged on the section of the first rotating rod (11) in the first mounting groove (4), and the second bevel gear (14) is in meshing connection with the first bevel gear (13).

5. A monitoring device for a municipal network according to claim 3, characterized in that: The left and right ends of the first rotating rod (11) are fixedly provided with third bevel gears (15) respectively, the rear ends of the two second rotating rods (12) are fixedly provided with fourth bevel gears (16) respectively, and the two third bevel gears (15) are in meshing connection with the corresponding fourth bevel gears (16) respectively.

6. A monitoring device for urban municipal networks according to claim 3, characterized in that: The front ends of the two second rotating rods (12) are fixedly provided with sixth bevel gears (18) respectively, and the two sixth bevel gears (18) are in meshing connection with the corresponding fifth bevel gears (17) respectively.

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