CN212477635U

CN212477635U - Flood discharge gate device for water conservancy

Info

Publication number: CN212477635U
Application number: CN202020990378.1U
Authority: CN
Inventors: 刘康
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-02-05
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses a flood discharge gate device that water conservancy was used, include gate backup pad, gate frame, follow driving wheel, position sensor and control panel, the both sides of gate backup pad bottom all are fixed with the gate frame, and one side of gate frame bottom articulates there is the connecting axle to install from the driving wheel on one side of connecting axle surface, one side slidable mounting from the driving wheel surface has the gate main part, and one side on gate main part surface is provided with water level detection mechanism to the gate main part surface mounting of water level detection mechanism one side has position sensor, one side on gate backup pad top is fixed with the support frame, and the gate backup pad top of support frame one side is fixed with the link. The utility model discloses not only detect the water level, improve gate device's use convenience, improve device's life still avoids the artifical surface of water in later stage to take advantage of the work of ship clearance, reduces the cost of labor of river clearance.

Description

Flood discharge gate device for water conservancy

Technical Field

The utility model relates to a water conservancy flood discharge technical field specifically is a flood discharge gate device that water conservancy was used.

Background

Flood discharge is flood discharge, and because the continuous strong rainfall causes the reservoir to exceed the water level, in order to avoid water flood discharge or serious disasters caused by collapse of reservoir dams and dams, the application of the water conservancy flood discharge is increasingly wide along with the development of the society by opening the gate to discharge water to the downstream flood discharge area, so that the demand on the water conservancy flood discharge gate is increasingly increased.

The flood discharge gate devices on the market are various in types and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.

(1) When the existing flood discharge gate device needs to open the gate, garbage on the river surface can float into the next place along with water flow, only more and more garbage on the river surface can be generated along with the lapse of time, and the later manual water surface cleaning cost is too high;

(2) the transmission structure of the existing flood discharge gate device is mostly arranged under water, and is easy to damage after long-term use, and when the cut-off water is subjected to opening and flood discharge, the cylinder pushes the gate plate to turn over towards the cut-off water side, and the cut-off water has great pressure on the gate plate, so that the cylinder is easy to damage after long-term use, and the service life of the device is greatly reduced;

(3) the existing flood discharge gate device is difficult to automatically detect the height of the closure water surface, automatically controls the gate to discharge the flood, wastes time and labor in manual detection, and brings inconvenience to the operation of workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flood discharge gate device that water conservancy was used to solve the above-mentioned background art in the accumulation before the device gate that provides rubbish is inconvenient to be cleared up, transmission structure sets up under water and the inconvenient problem of operation more.

In order to achieve the above object, the utility model provides a following technical scheme: a flood discharge gate device for water conservancy comprises a gate support plate, a gate frame, a driven wheel, a position sensor and a control panel, wherein a gate frame is fixed at two sides of the bottom end of the gate support plate, a connecting shaft is hinged at one side of the bottom of the gate frame, the driven wheel is installed at one side of the surface of the connecting shaft, a gate main body is slidably installed at one side of the surface of the driven wheel, a water level detection mechanism is arranged at one side of the surface of the gate main body, the position sensor is installed at the surface of the gate main body at one side of the water level detection mechanism, a support frame is fixed at one side of the top end of the gate support plate, a connecting frame is fixed at the top end of the gate support plate at one side of the support frame, the control panel is installed on the outer wall at one side of the support frame, so that the operation of workers is convenient.

Preferably, the outer wall of one side of the gate frame is hinged with a linkage plate, one end, away from the gate frame, of the linkage plate is fixed with a garbage collection box, and the garbage collection box can collect garbage floating on the surface of the water.

Preferably, the inside of water level detection mechanism has set gradually telescopic link, mount pad, short connecting rod and long connecting rod, one side on gate main part surface is fixed with the telescopic link, and one side of telescopic link bottom is fixed with the mount pad to inside one side of mount pad articulates there is the short connecting rod, the one end of short connecting rod and the one end fixed connection of telescopic link, one side of short connecting rod bottom articulates there is the long connecting rod, and one side of long connecting rod bottom installs the gasbag, through opening and the closure of water level detection mechanism in time control gate.

Preferably, one side of the inside of the connecting frame is hinged with a roller, one end of the roller is provided with a rotating motor, one side of the surface of the roller is wound with a transmission chain, and one end of the transmission chain is fixedly connected with one end of the linkage plate.

Preferably, a driving motor is installed on the outer wall of one side of the supporting frame, a driving rotating shaft is installed at the output end of the driving motor through a coupler, and a threaded shaft is installed on one side of the bottom end of the garbage collection box.

Preferably, the driving wheel is installed on one side of the surface of the threaded shaft, the transmission belt is wound on one side of the surface of the driving wheel, and one end of the transmission belt is wound on the surface of the driven wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the flood discharge gate device for water conservancy not only can detect the water level, improve the use convenience of the gate device and prolong the service life of the device, but also can avoid the later-stage manual work of cleaning water by a ship and reduce the labor cost of cleaning the river;

(1) by arranging the short connecting rod, the air bag and the telescopic rod, when flood is blocked by the gate main body and the gate frame together, the water surface gradually rises, the air bag can drive the long connecting rod to go upwards due to buoyancy of the air bag, the long connecting rod and the short connecting rod are hinged together, the short connecting rod drives the telescopic rod to move, the telescopic rod slowly extends, the mounting seat plays a role in supporting and fixing the short connecting rod, when the air bag is gradually jacked up and is in contact with the position sensor, the position sensor transmits the position signal to the control panel, the control panel can control the driving motor to work, so that the gate main body is lifted up for flood discharge, the work of constantly detecting by workers is saved, and the use convenience of the gate device is improved;

(2) by arranging the threaded shaft, the garbage collection box and the driving motor, when the driving motor is controlled by the control panel to work, the driving motor can drive the driving rotating shaft and the threaded shaft to rotate together, and the connecting shaft is connected to the surface of the driving wheel through the driven wheel and the transmission belt, so that the threaded shaft and the connecting shaft can rotate together, the gate main body can move upwards on the threaded surface of the threaded shaft, the device can discharge flood, and the transmission structure is arranged at the top end of the gate supporting plate, so that the transmission structure is prevented from being impacted and corroded by water flow, and the service life of the device is prolonged;

(3) through being provided with drive chain, cylinder and rotating electrical machines, when garbage collection box's inside accumulation has certain rubbish, accessible control panel control rotating electrical machines carries out work, it rotates to make it drive the cylinder, thereby retrieve drive chain, because of drive chain and linkage plate interconnect, then drive chain can mention linkage plate and garbage collection box together, thereby make things convenient for the staff to clear up garbage collection box's rubbish, avoid the work of artifical surface of water of later stage by ship clearance, reduce the cost of labor of river surface clearance.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the water level detecting mechanism of the present invention;

in the figure: 1. a gate support plate; 2. a gate frame; 3. a driven wheel; 4. a connecting shaft; 5. a water level detection mechanism; 501. a telescopic rod; 502. a mounting seat; 503. a short connecting rod; 504. a long connecting rod; 6. a gate main body; 7. an air bag; 8. a position sensor; 9. a connecting frame; 10. a control panel; 11. a support frame; 12. a drum; 13. a rotating electric machine; 14. a drive chain; 15. a garbage collection box; 16. a linkage plate; 17. a drive motor; 18. driving the rotating shaft; 19. a threaded shaft; 20. a driving wheel; 21. a drive belt.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a flood discharge gate device used for water conservancy comprises a gate support plate 1, a gate frame 2, a driven wheel 3, a position sensor 8 and a control panel 10, wherein the gate frame 2 is fixed on two sides of the bottom end of the gate support plate 1;

a linkage plate 16 is hinged on the outer wall of one side of the gate frame 2, and a garbage collection box 15 is fixed at one end of the linkage plate 16 far away from the gate frame 2;

a connecting shaft 4 is hinged to one side of the bottom of the gate frame 2, a driven wheel 3 is mounted on one side of the surface of the connecting shaft 4, a gate main body 6 is slidably mounted on one side of the surface of the driven wheel 3, a water level detection mechanism 5 is arranged on one side of the surface of the gate main body 6, a position sensor 8 is mounted on the surface of the gate main body 6 on one side of the water level detection mechanism 5, and the type of the position sensor 8 can be SM353 RT;

the water level detection mechanism 5 is internally provided with a telescopic rod 501, a mounting seat 502, a short connecting rod 503 and a long connecting rod 304 in sequence, the telescopic rod 501 is fixed on one side of the surface of the gate main body 6, the mounting seat 502 is fixed on one side of the bottom end of the telescopic rod 501, the short connecting rod 503 is hinged to one side of the interior of the mounting seat 502, one end of the short connecting rod 503 is fixedly connected with one end of the telescopic rod 501, the long connecting rod 504 is hinged to one side of the bottom end of the short connecting rod 503, and the air bag 7 is installed on one side of the;

when flood is blocked by the gate main body 6 and the gate frame 2 together, the water surface gradually rises, the air bag 7 can drive the long connecting rod 504 to go upwards due to buoyancy of the air bag 7, the short connecting rod 503 drives the telescopic rod 501 to move due to the fact that the long connecting rod 504 and the short connecting rod 503 are hinged together, the telescopic rod 501 slowly extends, the mounting seat 502 plays a role of supporting and fixing the short connecting rod 503, when the air bag 7 is gradually jacked up and is in contact with the position sensor 8, the position sensor 8 transmits a position signal to the control panel 10, and the control panel 10 can control the driving motor 17 to work, so that the gate main body 6 is lifted up to perform flood discharge work, the work of constantly detecting by workers is omitted, and the use convenience of the gate device is improved;

a support frame 11 is fixed on one side of the top end of the gate support plate 1, and a connecting frame 9 is fixed on the top end of the gate support plate 1 on one side of the support frame 11;

a driving motor 17 is mounted on the outer wall of one side of the supporting frame 11, the type of the driving motor 17 can be RS-385SH, the output end of the driving motor 17 is provided with a driving rotating shaft 18 through a coupler, one side of the bottom end of the garbage collection box 15 is provided with a threaded shaft 19, one side of the surface of the threaded shaft 19 is provided with a driving wheel 20, one side of the surface of the driving wheel 20 is wound with a transmission belt 21, and one end of the transmission belt 21 is mutually wound with the surface of the driven wheel 3;

when the control panel 10 controls the driving motor 17 to work, the driving motor 17 can drive the driving rotating shaft 18 and the threaded shaft 19 to rotate together, and the connecting shaft 4 is connected to the surface of the driving wheel 20 through the driven wheel 3 and the transmission belt 21, so that the threaded shaft 19 and the connecting shaft 4 can rotate together, the gate main body 6 can move upwards on the threaded surface of the threaded shaft 19, the device can discharge flood, and the transmission structure is arranged at the top end of the gate supporting plate 1, so that the transmission structure is prevented from being impacted and corroded by water flow, and the service life of the device is prolonged;

a roller 12 is hinged to one side inside the connecting frame 9, a rotating motor 13 is mounted at one end of the roller 12, the type of the rotating motor 13 can be Y90S-2, a transmission chain 14 is wound on one side of the surface of the roller 12, and one end of the transmission chain 14 is fixedly connected with one end of a linkage plate 16;

the outer wall of one side of the support frame 11 is provided with a control panel 10, the model of the control panel 10 can be LK1N-56R, and the output end of a single chip microcomputer in the control panel 10 is respectively and electrically connected with the input ends of the position sensor 8, the rotating motor 13 and the driving motor 17;

when the inside accumulation of rubbish collection box 15 has certain rubbish, accessible control panel 10 control rotating electrical machines 13 carries out work, make it drive cylinder 12 rotate, thereby retrieve drive chain 14, because of drive chain 14 and linkage plate 16 interconnect, then drive chain 14 can mention linkage plate 16 and rubbish collection box 15 together, thereby make things convenient for the staff to clear up the rubbish of rubbish collection box 15, avoid the work of artifical surface of water in later stage by ship clearance, reduce the cost of labor of river surface clearance.

The working principle is as follows: when the gate device is used, firstly, when flood is blocked by the gate main body 6 and the gate frame 2 together, the water surface gradually rises, the air bag 7 can drive the long connecting rod 504 to go upwards due to the buoyancy of the air bag 7, the short connecting rod 503 drives the telescopic rod 501 to move due to the fact that the long connecting rod 504 and the short connecting rod 503 are hinged together, the telescopic rod 501 slowly extends, the mounting seat 502 plays a role of supporting and fixing the short connecting rod 503, when the air bag 7 is gradually jacked up and is in contact with the position sensor 8, the position sensor 8 transmits a position signal to the control panel 10, the control panel 10 can control the driving motor 17 to work, so that the gate main body 6 is lifted up for flood discharge, the work of detection at any time of a worker is omitted, the use convenience of the gate device is improved, when the control panel 10 controls the driving motor 17 to work, the driving motor 17 can drive the driving rotating shaft 18 and the threaded shaft, because the connecting shaft 4 is connected on the surface of the driving wheel 20 through the driven wheel 3 and the transmission belt 21, the threaded shaft 19 and the connecting shaft 4 can rotate together, so that the gate main body 6 can move upwards on the threaded surface of the threaded shaft 19, so that the device can discharge flood, the transmission structure is arranged at the top end of the gate supporting plate 1, the transmission structure is prevented from being impacted and corroded by water flow, the service life of the device is prolonged, the garbage can be collected through the garbage collecting box 15, when a certain amount of garbage is accumulated in the garbage collecting box 15, the rotating motor 13 can be controlled by the control panel 10 to work, so that the rotating motor drives the roller 12 to rotate, so that the transmission chain 14 is recovered, and because the transmission chain 14 and the linkage plate 16 are connected with each other, the transmission chain 14 can lift the linkage plate 16 and the garbage collecting box 15 together, so that workers can clean the garbage in the garbage collecting box 15 conveniently, the work of later stage manual water surface cleaning by ship is avoided, and the labor cost of river surface cleaning is reduced.

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 flood discharge gate device that water conservancy was used, includes gate backup pad (1), gate frame (2), follows driving wheel (3), position sensor (8) and control panel (10), its characterized in that: both sides of the bottom end of the gate supporting plate (1) are fixed with gate frames (2), one side of the bottom of the gate frame (2) is hinged with a connecting shaft (4), a driven wheel (3) is arranged on one side of the surface of the connecting shaft (4), a gate main body (6) is arranged on one side of the surface of the driven wheel (3) in a sliding way, and one side of the surface of the gate main body (6) is provided with a water level detection mechanism (5), and a position sensor (8) is arranged on the surface of the gate main body (6) at one side of the water level detection mechanism (5), a supporting frame (11) is fixed on one side of the top end of the gate supporting plate (1), and a connecting frame (9) is fixed at the top end of the gate supporting plate (1) at one side of the supporting frame (11), install control panel (10) on the outer wall of support frame (11) one side, the output of the inside singlechip of control panel (10) and the input electric connection of position sensor (8).

2. A floodgate apparatus for water conservancy use according to claim 1, wherein: the outer wall of one side of the gate frame (2) is hinged with a linkage plate (16), and one end, away from the gate frame (2), of the linkage plate (16) is fixed with a garbage collection box (15).

3. A floodgate apparatus for water conservancy use according to claim 1, wherein: the inside of water level detection mechanism (5) has set gradually telescopic link (501), mount pad (502), short connecting rod (503) and long connecting rod (504), one side on gate main part (6) surface is fixed with telescopic link (501), and one side of telescopic link (501) bottom is fixed with mount pad (502) to inside one side of mount pad (502) articulates there is short connecting rod (503), the one end of short connecting rod (503) and the one end fixed connection of telescopic link (501), one side of short connecting rod (503) bottom articulates there is long connecting rod (504), and gasbag (7) are installed to one side of long connecting rod (504) bottom.

4. A floodgate apparatus for water conservancy use according to claim 2, wherein: one side of the inside of the connecting frame (9) is hinged with a roller (12), one end of the roller (12) is provided with a rotating motor (13), one side of the surface of the roller (12) is wound with a transmission chain (14), and one end of the transmission chain (14) is fixedly connected with one end of a linkage plate (16).

5. A floodgate apparatus for water conservancy use according to claim 1, wherein: the garbage collection device is characterized in that a driving motor (17) is installed on the outer wall of one side of the supporting frame (11), a driving rotating shaft (18) is installed at the output end of the driving motor (17) through a coupler, and a threaded shaft (19) is installed on one side of the bottom end of the garbage collection box (15).

6. A floodgate apparatus for water conservancy use according to claim 5, wherein: a driving wheel (20) is installed on one side of the surface of the threaded shaft (19), a transmission belt (21) is wound on one side of the surface of the driving wheel (20), and one end of the transmission belt (21) is wound on the surface of the driven wheel (3).