CN216251438U

CN216251438U - Water conservancy flood prevention early warning device

Info

Publication number: CN216251438U
Application number: CN202122938770.9U
Authority: CN
Inventors: 韦为; 张靖; 陈凯; 石志涛
Original assignee: Guangxi Weifu Information Technology Co ltd
Current assignee: Guangxi Weifu Information Technology Co ltd
Priority date: 2021-11-28
Filing date: 2021-11-28
Publication date: 2022-04-08
Anticipated expiration: 2031-11-28

Abstract

The utility model discloses a water conservancy flood prevention early warning device which comprises an early warning device main body, a water level probe and a connecting wire, wherein the top end of the water level probe is provided with the connecting wire, the top end of the connecting wire is fixedly provided with a plug, the bottom surface of the early warning device main body is fixedly provided with a socket, the top of the plug is provided with an insert core inserted into the socket, one side of the early warning device main body is provided with a winding assembly, an anti-falling assembly is arranged between the plug and the socket, and the anti-falling assembly comprises two base blocks symmetrically fixed on the surface of the socket; the anti-drop assembly has good anti-drop effect on the plug and the socket in the daily use process, improves the connection stability of the plug and the socket, and solves the problem that the plug and the socket are easy to separate in the original device, so that the use stability of the flood prevention water level early warning device is optimized, and the long-term stable operation of the flood prevention water level early warning device is guaranteed; through the winding subassembly that sets up, can play good winding storage effect to unnecessary connecting wire.

Description

Water conservancy flood prevention early warning device

Technical Field

The utility model belongs to the technical field of flood prevention early warning, and particularly relates to a water conservancy flood prevention early warning device.

Background

Need use a flood prevention water level early warning ware among the water conservancy flood prevention engineering, this kind of flood prevention water level early warning ware mainly comprises early warning ware main part and water level probe, place water level probe in the surveillance waters during the use, when the water level rises to dangerous water level, then can be responded to by water level probe to send the signal to the early warning ware main part through the connecting wire, cause the warning light scintillation on early warning ware main part surface, the early warning ware main part can be through wireless sending alarm information for flood prevention surveillance cloud platform simultaneously.

When the conventional flood prevention water level early warning device is used, a plug at the top of a water level probe is inserted into a socket at the bottom of a main body of the early warning device, but the plug and the socket are easy to separate in the subsequent use process due to no anti-disengaging structure arranged between the plug and the socket, so that the normal use of the flood prevention water level early warning device is influenced, and the defect exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water conservancy flood prevention early warning device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a water conservancy flood prevention early warning device comprises an early warning device body, a water level probe and a connecting wire, wherein the top end of the water level probe is provided with the connecting wire, the top end of the connecting wire is fixedly provided with a plug, the bottom surface of the early warning device body is fixedly provided with a socket, the top of the plug is provided with an inserting core inserted into the socket, one side of the early warning device body is provided with a winding assembly, an anti-falling assembly is arranged between the plug and the socket and comprises two base blocks symmetrically fixed on the surface of the socket, the bottoms of the two base blocks are both connected with a pulling plate, the bottom end of the pulling plate is fixedly provided with a side plate, the bottom end of the side plate is fixedly provided with a clamping sleeve, the bottom surface of the plug is fixed with convex columns relative to the two sides of the connecting wire, the clamping sleeve is sleeved on the convex columns and is tightly attached to the bottom surface of the plug, an inner groove is formed in the base block, and an inner sliding block and a spring are arranged in the inner groove, the top end of the pulling plate penetrates through the inner part of the inner groove and is fixed with the inner sliding block.

Preferably, the winding subassembly includes pillar, clamping ring and twists the circle, the pillar is fixed on a side surface of precaution device main part, and clamping ring movable sleeve establishes on the surface of pillar, it sets up in one side of pillar to twist the circle, the movable groove has been seted up to the inside of pillar, and the inside rotation in movable groove has installed the double-screw bolt, the one end of double-screw bolt is run through to the outside of pillar and is twisted the circle fixedly, the surface thread cover of double-screw bolt is equipped with the swivel nut, the upper and lower surface of swivel nut all is fixed with even piece, and the other end that links the piece stretches out to the surface of pillar and the inner wall of clamping ring is fixed mutually.

Preferably, the upper surface and the lower surface of the foundation column are both provided with strip-shaped slideways which are communicated with the movable groove.

Preferably, a rotating block with a T-shaped section is fixed at the other end of the stud, a rotating groove is formed in the inner wall of one side of the movable groove, and the rotating block is rotatably installed in the rotating groove.

Preferably, side rods with T-shaped cross sections are fixed on the surfaces of the two sides of the socket, and the top end of the base block is rotatably sleeved on the side rods.

Preferably, the bottom surface of the base block is provided with a bottom hole, and the bottom hole is communicated with the inner groove.

Preferably, an operation panel is arranged on the front surface of the early warning device main body, and a display screen and an alarm lamp are arranged on the surface of the operation panel.

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

1. through the anticreep subassembly that sets up, can play good anticreep effect to plug and socket in daily use, improve the stability of the two connection, solved the easy problem that breaks away from of taking place of plug and socket among the original device to optimize flood prevention water level early warning ware's stability in use, bring the guarantee for flood prevention water level early warning ware's long-term steady operation.

2. Through the winding assembly, the redundant connecting wires can be well wound and stored, so that inconvenience caused by random sprinkling of the redundant connecting wires is avoided.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the anti-run out assembly of the present invention;

FIG. 3 is a cross-sectional view of a winding assembly of the present invention;

in the figure: 1. a pre-alarm body; 2. an operation panel; 3. a water level probe; 4. a connecting wire; 5. a plug; 6. a socket; 7. a base block; 8. a side plate; 9. a base pillar; 10. pressing a ring; 11. screwing a ring; 12. a card sleeve; 13. a convex column; 14. pulling a plate; 15. an inner tank; 16. an inner slide block; 17. a spring; 18. a stud; 19. a threaded sleeve; 20. connecting blocks; 21. a movable groove.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1 to 3, the present invention provides a technical solution: a water conservancy flood prevention early warning device comprises an early warning device body 1, a water level probe 3 and a connecting wire 4, wherein the top end of the water level probe 3 is provided with the connecting wire 4, the top end of the connecting wire 4 is fixed with a plug 5, the bottom surface of the early warning device body 1 is fixed with a socket 6, the top of the plug 5 is provided with an insert core inserted into the socket 6, an anti-falling assembly is arranged between the plug 5 and the socket 6 and comprises two base blocks 7 symmetrically fixed on the surface of the socket 6, the bottoms of the two base blocks 7 are both connected with a pull plate 14, the bottom end of the pull plate 14 is fixed with a side plate 8, the bottom end of the side plate 8 is fixed with a clamping sleeve 12, the bottom surface of the plug 5 is fixed with convex columns 13 corresponding to the two sides of the connecting wire 4, the clamping sleeve 12 is sleeved on the convex columns 13, and the clamping sleeve 12 is tightly attached to the bottom surface of the plug 5, so that the plug 5 and the socket 6 can be well prevented from falling off in the daily use process, the stability of the two connections is improved, the inside groove 15 has been seted up to the inside of base block 7, and the inside of inside groove 15 is provided with interior slider 16 and spring 17, the top of arm-tie 14 runs through to the inside of inside groove 15 fixed with interior slider 16 for when follow-up needs separate plug 5 and socket 6, only need pull down curb plate 8, cause cutting ferrule 12 and projection 13 to separate, then spin curb plate 8 and base block 7 on, cause cutting ferrule 12 no longer to cause any to block plug 5, can directly accomplish the separation of plug 5 and socket 6.

In this embodiment, preferably, a winding assembly is arranged on one side of the alarm main body 1, the winding assembly includes a base column 9, a pressing ring 10 and a screwing ring 11, the base column 9 is fixed on one side surface of the alarm main body 1 and is used for winding the connecting wire 4 with an excessive length, the pressing ring 10 is movably sleeved on the surface of the base column 9, the screwing ring 11 is arranged on one side of the base column 9, a movable groove 21 is formed in the base column 9, a stud 18 is rotatably arranged in the movable groove 21, one end of the stud 18 penetrates through the outer side of the base column 9 and is fixed with the screwing ring 11, a threaded sleeve 19 is sleeved on the surface of the stud 18, connecting blocks 20 are fixed on the upper and lower surfaces of the threaded sleeve 19, the other end of the connecting block 20 extends out of the surface of the base column 9 and is fixed with the inner wall of the pressing ring 10, so that an operator can cause the pressing ring 10 to displace through the rotation of the screwing ring 11, thereby compressing and limiting the connecting wire 4 wound on the surface of the base column 9, the upper and lower surfaces of the base column 9 are provided with strip-shaped slideways corresponding to the connecting blocks 20, and the strip-shaped slideways are communicated with the movable groove 21, so that the connecting blocks 20 can smoothly move along with the pressing ring 10.

In this embodiment, preferably, a rotating block having a T-shaped cross section is fixed to the other end of the stud 18, a rotating groove is formed in an inner wall of one side of the movable groove 21, and the rotating block is rotatably installed in the rotating groove, so that the stud 18 can smoothly rotate in the movable groove 21.

In this embodiment, preferably, side bars with T-shaped cross sections are fixed on both side surfaces of the socket 6, the top end of the base block 7 is rotatably sleeved on the side bars, so that the base block 7 can smoothly rotate on the surface of the socket 6, the bottom surface of the base block 7 is provided with bottom holes corresponding to the pulling plates 14, and the bottom holes are communicated with the inner grooves 15 for the pulling plates 14 to penetrate through.

In this embodiment, it is preferable that the front surface of the early warning device main body 1 is provided with an operation panel 2, and the surface of the operation panel 2 is provided with a display screen and a warning lamp.

The working principle and the using process of the utility model are as follows: when the flood prevention water level early warning device is used, the water level probe 3 can be placed in a monitoring water area, the plug 5 at the top end of the connecting wire 4 is inserted into the socket 6, after the plug is inserted, the side plate 8 is pulled again, causing the pulling plate 14 to move with the inner slide 16, and causing the spring 17 to be gradually compressed, then the base block 7 is rotated, so that the side plate 8 can be rotated to one side of the plug 5, and the cutting sleeve 12 is positioned right below the convex column 13, at the moment, the side plate 8 is loosened, so that the spring 17 pushes the inner slide block 16 back, and the pulling plate 14 pulls back the side plate 8, so that the cutting sleeve 12 is sleeved on the convex column 13, the plug 5 is tightly pressed and limited, the plug 5 and the socket 6 can be well prevented from falling off through the anti-falling component, the connection stability of the plug and the socket is improved, the water level probe 3 can monitor the water level of a monitored water area in real time, and monitoring signals are transmitted to the early warning device main body 1 through the connecting wire 4; meanwhile, the connecting wire 4 with redundant length can be wound on the base column 9, then the screwing ring 11 rotates clockwise, so that the stud 18 rotates in the movable groove 21, the stud 18 is in threaded connection with the threaded sleeve 19, when the stud 18 rotates, the threaded sleeve 19 can move transversely in the movable groove 21, the pressing ring 10 is driven by the connecting block 20 to move towards the side face of the early warning device main body 1 until the pressing ring 10 finishes pressing and limiting the connecting wire 4, the redundant connecting wire 4 is well wound and stored, and inconvenience caused by random scattering of the redundant connecting wire 4 is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water conservancy flood prevention early warning device, includes precaution device main part (1), water level probe (3) and connecting wire (4), the top of water level probe (3) is provided with connecting wire (4), and the top of connecting wire (4) is fixed with plug (5), the bottom fixed surface of precaution device main part (1) has socket (6), the top of plug (5) is equipped with inserts to the inside lock pin of socket (6), one side of precaution device main part (1) is equipped with winding subassembly, its characterized in that: the anti-falling device is characterized in that an anti-falling assembly is arranged between the plug (5) and the socket (6) and comprises two base blocks (7) which are symmetrically fixed on the surface of the socket (6), pull plates (14) are connected to the bottoms of the two base blocks (7), side plates (8) are fixed to the bottom ends of the pull plates (14), clamping sleeves (12) are fixed to the bottom ends of the side plates (8), convex columns (13) are fixed to the bottom surface of the plug (5) relative to the two sides of the connecting wire (4), the clamping sleeves (12) are sleeved on the convex columns (13), the clamping sleeves (12) are tightly attached to the bottom surface of the plug (5), inner grooves (15) are formed in the base blocks (7), inner sliding blocks (16) and springs (17) are arranged in the inner grooves (15), and the top ends of the pull plates (14) penetrate through the inner parts of the inner grooves (15) and are fixed to the inner sliding blocks (16).

2. The water conservancy flood prevention early warning device according to claim 1, characterized in that: the winding assembly comprises a base column (9), a pressing ring (10) and a screwing ring (11), the base column (9) is fixed on one side surface of the early warning device main body (1), the pressing ring (10) is movably sleeved on the surface of the base column (9), the screwing ring (11) is arranged on one side of the base column (9), a movable groove (21) is formed in the base column (9), a stud (18) is installed in the movable groove (21) in a rotating mode, one end of the stud (18) penetrates through the outer side of the base column (9) and is fixed with the screwing ring (11), a threaded sleeve on the surface of the stud (18) is provided with a threaded sleeve (19), a connecting block (20) is fixed on the upper surface and the lower surface of the threaded sleeve (19), and the other end of the connecting block (20) extends out to the surface of the base column (9) and is fixed with the inner wall of the pressing ring (10).

3. The water conservancy flood prevention early warning device according to claim 2, characterized in that: the upper surface and the lower surface of the foundation column (9) are both provided with strip-shaped slideways which are communicated with the movable groove (21).

4. The water conservancy flood prevention early warning device according to claim 2, characterized in that: the other end of the stud (18) is fixed with a rotating block with a T-shaped section, the inner wall of one side of the movable groove (21) is provided with a rotating groove, and the rotating block is rotatably arranged in the rotating groove.

5. The water conservancy flood prevention early warning device according to claim 1, characterized in that: side rods with T-shaped sections are fixed on the surfaces of the two sides of the socket (6), and the top end of the base block (7) is rotatably sleeved on the side rods.

6. The water conservancy flood prevention early warning device according to claim 1, characterized in that: the bottom surface of the base block (7) is provided with a bottom hole, and the bottom hole is communicated with the inner groove (15).

7. The water conservancy flood prevention early warning device according to claim 1, characterized in that: the front surface of the early warning device main body (1) is provided with an operation panel (2), and the surface of the operation panel (2) is provided with a display screen and an alarm lamp.