CN213872031U

CN213872031U - Safety monitoring device for hydraulic engineering

Info

Publication number: CN213872031U
Application number: CN202022563079.2U
Authority: CN
Inventors: 邱万房
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-03
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a safety monitoring device for hydraulic engineering, which relates to the hydraulic engineering field and comprises a base, a lifting device and a cleaning device, wherein four bolts are arranged at the top end of the base; the lifting device comprises a sleeve located on the top end of the base, a telescopic rod is arranged inside the sleeve, a limiting block is arranged on the outer wall of the telescopic rod, a moving groove is formed in the outer wall of one side of the telescopic rod, a gear groove is formed in one side of the moving groove, a gear is arranged on the inner wall of the gear groove, a crank rotating shaft is arranged inside the gear, and a crank is arranged at one end of the crank rotating shaft. The utility model discloses a starter motor, when the motor drives initiative pivot work pivoted, make initiative bevel gear drive driven bevel gear work and rotate, then driven pivot drives the brush and cleans cleanly around monitor probe's outer wall, avoids monitor probe's outer wall to adhere to the dust and influences the control hydrology data.

Description

Safety monitoring device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering field specifically is a safety monitoring device for hydraulic engineering.

Background

The monitoring system is also called as a closed circuit television monitoring system, and a typical monitoring system mainly comprises five parts, namely front-end audio and video acquisition equipment, audio and video transmission equipment and rear-end storage, control and display equipment, wherein the rear-end equipment can be further divided into central control equipment and sub-control equipment; the front-end equipment and the back-end equipment have various forming modes, and the communication between the front-end equipment and the back-end equipment can be realized by various modes such as coaxial cables, twisted pairs, optical fibers, microwaves, wireless and the like.

Safety monitoring device for hydraulic engineering among the prior art need take the ladder just can install the maintenance to monitor when installation maintenance, and safety probe mounted position for hydraulic engineering is close to the waters, and is very unsafe, and in addition, current safety monitoring device for hydraulic engineering's monitor probe adheres to the dust easily, influences the control hydrology data, and is inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that when a safety monitoring device for hydraulic engineering in the prior art is installed and maintained, a ladder needs to be taken to install and maintain a monitoring probe, the installation position of the safety probe for hydraulic engineering is close to a water area, and the safety monitoring device is unsafe.

In order to achieve the above object, the utility model provides a following technical scheme: a safety monitoring device for hydraulic engineering comprises a base, a lifting device and a cleaning device, wherein four bolts are arranged at the top end of the base;

the lifting device comprises a sleeve positioned at the top end of the base, a telescopic rod is arranged inside the sleeve, a limiting block is arranged on the outer wall of the telescopic rod, a moving groove is formed in the outer wall of one side of the telescopic rod, a gear groove is formed in one side of the moving groove, a gear is arranged on the inner wall of the gear groove, a crank rotating shaft is arranged inside the gear, a crank is arranged at one end of the crank rotating shaft, a top plate is arranged at the top end of the telescopic rod, and a monitoring probe is arranged at one end of the top plate;

wherein, cleaning device is including the solar cell panel who is located the roof top, the bottom of roof is provided with the right angle pole, the inside of right angle pole is provided with the mounting groove, the top of mounting groove is provided with the mounting groove lid, the bottom of mounting groove is provided with the motor, the output of motor is provided with the initiative pivot, the top of initiative pivot is provided with the initiative bevel gear, the outer wall of initiative bevel gear is provided with driven bevel gear, driven bevel gear's inside is provided with driven shaft, driven shaft's top outer wall is provided with the brush.

Preferably, both ends of the crank rotating shaft are rotatably connected with the sleeve through bearings, one end of the gear groove is provided with teeth meshed with the gear, and the inner wall of the sleeve is provided with a sliding groove matched and connected with the limiting block.

Preferably, the brush is in fit connection with the outer wall of the monitoring probe, and the driven rotating shaft is in rotating connection with the right-angle rod through a bearing.

Preferably, the motor is rotatably connected with the driving rotating shaft through a coupler, and the outer wall of the driving bevel gear is meshed with the driven bevel gear.

Preferably, one end of the crank rotating shaft is provided with a ratchet wheel.

Preferably, the motor is electrically connected with the solar panel through a wire, and the monitoring probe is electrically connected with the solar panel through a wire.

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

1. the utility model discloses a starter motor, when the motor drives initiative pivot work pivoted, make initiative bevel gear drive driven bevel gear work and rotate, then driven pivot drives the brush and cleans cleanly around monitor probe's outer wall, avoids monitor probe's outer wall to adhere to the dust and influences the control hydrology data.

2. The utility model discloses a rotate the crank, make the crank pivot drive gear work and rotate to make the telescopic link rebound, adjust monitor's the monitor control hydrology data of highly being convenient for, when needs maintenance monitor, the ratchet buckle of accessible release crank pivot one end rotates the crank, makes the telescopic link rebound, thereby the monitoring probe that falls is convenient for the staff maintenance and detects.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a cross-sectional view of the telescopic rod of the present invention;

FIG. 4 is a structural view of the cleaning mechanism of the present invention;

fig. 5 is an enlarged view of the position a of the present invention.

In the figure: 1. a base; 2. a bolt; 3. a sleeve; 4. a crank; 5. a right-angle rod; 6. a brush; 7. monitoring the probe; 8. a top plate; 9. a solar panel; 10. a telescopic rod; 11. a moving groove; 12. a limiting block; 13. a gear groove; 14. mounting grooves; 15. a motor; 16. a driving rotating shaft; 17. a drive bevel gear; 18. a driven bevel gear; 19. a driven rotating shaft; 20. a crank shaft; 21. a gear; 22. and (5) installing a groove cover.

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.

The motor (F180) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-5, a safety monitoring device for hydraulic engineering comprises a base 1, a lifting device and a cleaning device, wherein four bolts 2 are arranged at the top end of the base 1;

the lifting device comprises a sleeve 3 positioned at the top end of a base 1, a telescopic rod 10 is arranged inside the sleeve 3, a limiting block 12 is arranged on the outer wall of the telescopic rod 10, a moving groove 11 is formed in the outer wall of one side of the telescopic rod 10, a gear groove 13 is formed in one side of the moving groove 11, a gear 21 is arranged on the inner wall of the gear groove 13, a crank rotating shaft 20 is arranged inside the gear 21, a crank 4 is arranged at one end of the crank rotating shaft 20, a top plate 8 is arranged at the top end of the telescopic rod 10, and a monitoring probe 7 is arranged at one end of the top plate 8;

wherein, cleaning device is including being located the solar cell panel 9 on 8 tops of roof, the bottom of roof 8 is provided with right angle pole 5, the inside of right angle pole 5 is provided with mounting groove 14, the top of mounting groove 14 is provided with mounting groove cover 22, the bottom of mounting groove 14 is provided with motor 15, the output of motor 15 is provided with initiative pivot 16, the top of initiative pivot 16 is provided with drive bevel gear 17, the outer wall of drive bevel gear 17 is provided with driven bevel gear 18, the inside of driven bevel gear 18 is provided with driven spindle 19, the top outer wall of driven spindle 19 is provided with brush 6.

Please refer to fig. 2, fig. 3 and fig. 5, two ends of the crank rotating shaft 20 are rotatably connected to the sleeve 3 through bearings, so as to support the crank rotating shaft 20 to rotate, one end of the gear groove 13 is provided with teeth engaged with the gear 21, so as to drive the telescopic rod 10 to move up and down when the gear 21 rotates, and the inner wall of the sleeve 3 is provided with a sliding groove engaged with the limiting block 12, so as to limit the telescopic rod 10.

Please refer to fig. 2 and 4, the brush 6 is engaged with the outer wall of the monitoring probe 7 to facilitate the rotation of the brush 6 for cleaning the outer wall of the monitoring probe 7, and the driven shaft 19 is rotatably connected to the right-angle rod 5 through a bearing to facilitate the support of the driven shaft 19 and the working rotation thereof.

Please refer to fig. 2 and 4, the motor 15 is rotatably connected to the driving shaft 16 through a coupling, and the outer wall of the driving bevel gear 17 is engaged with the driven bevel gear 18, so that the motor 15 drives the driven shaft 19 to rotate.

Please refer to fig. 2 and 5, a ratchet wheel is disposed at one end of the crank shaft 20 for limiting and engaging the crank shaft 20 to prevent the telescopic rod 10 from falling down.

Please refer to fig. 2, the motor 15 is electrically connected to the solar panel 9 through a wire, and the monitoring probe 7 is electrically connected to the solar panel 9 through a wire, so as to supply power to the motor 15 and the monitoring probe 7.

The working principle is as follows: firstly, before the device operates, the base 1 is fixedly connected with the ground through the bolt 2, the crank 4 is rotated, the crank rotating shaft 20 drives the gear 21 to rotate, so that the telescopic rod 10 moves upwards, the height of the monitoring probe 7 is adjusted to facilitate the monitoring probe 7 to monitor the hydrological data, when the monitoring probe 7 needs to be maintained, the ratchet buckle at one end of the crank rotating shaft 20 is released by the ratchet buckle, the crank 4 is rotated, the telescopic rod 10 moves downwards, so that the monitoring probe 7 is lowered to facilitate the maintenance and detection of workers, when the outer wall of the monitoring probe 7 is adhered with dust to influence the monitoring hydrological data, the motor 15 is started, the motor 15 drives the driving rotating shaft 16 to rotate, the driving bevel gear 17 drives the driven bevel gear 18 to rotate, and the driven rotating shaft 19 drives the brush 6 to clean around the outer wall of the monitoring probe 7.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a safety monitoring device for hydraulic engineering, includes base (1), elevating gear and cleaning device, its characterized in that: the top end of the base (1) is provided with four bolts (2);

the lifting device comprises a sleeve (3) positioned at the top end of a base (1), a telescopic rod (10) is arranged inside the sleeve (3), a limiting block (12) is arranged on the outer wall of the telescopic rod (10), a moving groove (11) is arranged on the outer wall of one side of the telescopic rod (10), a gear groove (13) is arranged on one side of the moving groove (11), a gear (21) is arranged on the inner wall of the gear groove (13), a crank rotating shaft (20) is arranged inside the gear (21), a crank (4) is arranged at one end of the crank rotating shaft (20), a top plate (8) is arranged at the top end of the telescopic rod (10), and a monitoring probe (7) is arranged at one end of the top plate (8);

wherein, cleaning device is including solar cell panel (9) that are located roof (8) top, the bottom of roof (8) is provided with right angle pole (5), the inside of right angle pole (5) is provided with mounting groove (14), the top of mounting groove (14) is provided with mounting groove lid (22), the bottom of mounting groove (14) is provided with motor (15), the output of motor (15) is provided with initiative pivot (16), the top of initiative pivot (16) is provided with initiative bevel gear (17), the outer wall of initiative bevel gear (17) is provided with driven bevel gear (18), the inside of driven bevel gear (18) is provided with driven spindle (19), the top outer wall of driven spindle (19) is provided with brush (6).

2. The safety monitoring device for hydraulic engineering according to claim 1, characterized in that: the handle is characterized in that two ends of the crank rotating shaft (20) are rotatably connected with the sleeve (3) through bearings, one end of the gear groove (13) is provided with teeth meshed with the gear (21), and the inner wall of the sleeve (3) is provided with a sliding groove matched and connected with the limiting block (12).

3. The safety monitoring device for hydraulic engineering according to claim 1, characterized in that: the brush (6) is in fit connection with the outer wall of the monitoring probe (7), and the driven rotating shaft (19) is rotatably connected with the right-angle rod (5) through a bearing.

4. The safety monitoring device for hydraulic engineering according to claim 1, characterized in that: the motor (15) is in rotating connection with the driving rotating shaft (16) through a coupler, and the outer wall of the driving bevel gear (17) is in meshed connection with the driven bevel gear (18).

5. The safety monitoring device for hydraulic engineering according to claim 1, characterized in that: one end of the crank rotating shaft (20) is provided with a ratchet wheel.

6. The safety monitoring device for hydraulic engineering according to claim 1, characterized in that: the motor (15) is electrically connected with the solar cell panel (9) through a lead, and the monitoring probe (7) is electrically connected with the solar cell panel (9) through a lead.