CN-121760337-B - Microwave ice melting device for gate

CN121760337BCN 121760337 BCN121760337 BCN 121760337BCN-121760337-B

Abstract

The invention relates to the field of gate equipment and discloses a microwave ice melting device for a gate, which comprises a shell, wherein a microwave ice melting device is arranged at the bottom of an inner cavity of the shell, a power supply and a controller are arranged in the shell, a driving motor is arranged on the inner wall of one side of the shell, an output shaft of the driving motor penetrates through the outside of the shell, an auxiliary ice breaking mechanism is arranged at one end of the output shaft of the driving motor, the microwave ice melting device consists of an upper microwave generating device and a lower microwave transmission device, the auxiliary ice breaking mechanism comprises a middle gear fixedly arranged at the end part of the output shaft of the driving motor, limiting plates are symmetrically arranged at two sides of the middle gear, square clamping grooves are formed in the middle of the limiting plates far away from one side of the shell, and two clamping grooves are formed in one side of the shell.

Inventors

GUO TAO
ZHOU JING
LI XIAOJIAN
LEI HAIYAN
GUO ZIMO
WU JIAN
XING JIAN
CHEN LIANG
WANG JUFENG

Assignees

山西汾河灌溉管理有限公司

Dates

Publication Date: 20260508
Application Date: 20260303

Claims (4)

1. The microwave ice melting device for the gate comprises a shell (1) and is characterized in that a microwave ice melting device (2) is arranged at the bottom of an inner cavity of the shell (1), a power supply and a controller (3) are arranged in the shell (1), a driving motor (4) is arranged on the inner wall of one side of the shell (1), an output shaft of the driving motor (4) penetrates through the outside of the shell (1), and an auxiliary ice breaking mechanism (5) is arranged at one end of an output shaft of the driving motor (4); the microwave ice melting device (2) consists of a microwave generating device at the upper part and a microwave transmission device at the lower part; The auxiliary ice breaking mechanism (5) comprises a middle gear (502) fixedly arranged at the end part of an output shaft of the driving motor (4), limiting plates (501) are symmetrically arranged on two sides of the middle gear (502), square clamping grooves (503) are formed in the middle of the limiting plates (501) on one side far away from the shell (1), two clamping grooves (6) are formed in one side of the shell (1), the two clamping grooves (6) are symmetrically arranged on two sides of the output shaft of the driving motor (4), and ice breaking detection assemblies (504) are arranged on the outer sides of the middle gear (502); The ice breaking detection assembly (504) comprises a movable plate (5041), an inner groove (5042) is formed in the movable plate (5041), the movable plate (5041) is located between two limiting plates (501), a toothed plate (5043) is arranged on the inner wall of one side of the inner groove (5042), the toothed plate (5043) is meshed with a middle gear (502), an ice breaking head (5045) is arranged at the bottom end of the movable plate (5041), side sliding grooves (5044) are symmetrically formed in the two sides of the movable plate (5041), the side sliding grooves (5044) far away from one side of the toothed plate (5043) penetrate into the inner side of the inner groove (5042), ice melting detection pieces are arranged at the top of the movable plate (5041), and a fixed control assembly (505) is arranged on the outer side of the movable plate (5041); The fixed control assembly (505) comprises side sliding blocks (5051) which are slidably connected with the side sliding grooves (5044), a connecting plate (5052) is arranged between the two side sliding blocks (5051), clamping control pieces (5054) are arranged on the sides, away from each other, of the two side sliding blocks (5051), and a middle fixing piece (5055) is arranged on the connecting plate (5052); The clamping control member (5054) comprises side barrels (50541) symmetrically arranged on one sides of the two side sliding blocks (5051) away from each other, movable plates (50542) are movably arranged in the side barrels (50541), rod grooves are formed in two ends of each side barrel (50541), clamping rods (50550) are fixedly arranged on one sides of the movable plates (5042) close to the shell (1), the clamping rods (50550) correspond to the clamping grooves (6), push rods (5045) are fixedly arranged on one sides of the movable plates (5042) away from the shell (1), first springs (50553) are symmetrically arranged on two sides of the movable plates (50553), the end parts of the first springs (50553) are fixedly connected with the inner walls of the end parts of the side barrels (50554), and magnetic blocks (50556) are arranged on the movable plates (50552), and electromagnets (47) are arranged on the inner walls of one ends of the side barrels (505541) away from the shell (1). Middle part mounting (5055) is including fixed mounting in middle part case (50551) at connecting plate (5052) middle part, the inside movable mounting of middle part case (50551) has cardboard (50552), cardboard (50552) are corresponding with square draw-in groove (503), one side symmetry that casing (1) was kept away from to cardboard (50552) is installed second spring (50553), the one end and the tip inner wall fixed connection of middle part case (50553) of second spring (50553), side slot (50554) have been seted up to the bilateral symmetry of middle part case (50555), swivel plate (50555) have been installed to the bilateral symmetry of cardboard (50552), guide slot (50556) have been seted up to the inboard of swivel plate (50555), the inboard slip of guide slot (50556) is provided with direction balladeur (50557), direction balladeur (50557) fixed mounting is on connecting plate (5052), wherein direction balladeur (50557) and connecting plate (5052) parallel arrangement, and the tip and direction balladeur (505562) are close to one side surface contact of connecting plate (5052).
2. The microwave ice melting device for the gate of claim 1, wherein the ice melting detection piece comprises a guide semicircular block (5046) fixedly mounted at the top end of the moving plate (5041), two rope grooves (5047) are formed in the top end of the moving plate (5041), the two rope grooves (5047) are symmetrically formed in two sides of the guide semicircular block (5046), a pull rope (5048) is arranged on the outer side of the guide semicircular block (5046), two ends of the pull rope (5048) penetrate through the two rope grooves (5047) respectively and enter the inner side of the inner groove (5042), a floating ball (5049) is mounted at one end of the pull rope (5048), the other end of the pull rope (5048) is connected to a winding roller (50410) in a winding mode, and a rotation sensor is mounted on the winding roller (50410).
3. The microwave ice melting device for a gate according to claim 1, wherein the connecting plate (5052) is arranged on one side of the limiting plate (501) far away from the shell (1), and a gear protection member (5053) is arranged on a side sliding block (5051) on one side of the limiting plate (501) far away from the toothed plate (5043).
4. A microwave ice melting device for a gate according to claim 3, wherein the gear protector (5053) comprises a protection plate (5031) fixedly mounted on the side sliding block (5051), the protection plate (5031) is positioned at the inner side of the inner groove (5042), the protection plate (5031) is provided with a protection groove (50532), the middle gear (502) is positioned at the inner side of the protection groove (50532), and the winding roller (50410) is mounted on the protection plate (50131).

Description

Microwave ice melting device for gate Technical Field The invention belongs to the field of gate equipment, and particularly relates to a microwave ice melting device for a gate. Background The gate is used as a core control component of infrastructure such as hydraulic engineering, hydropower stations, water supply and drainage systems and the like, and the operation stability of the gate is directly related to the realization of key functions such as hydraulic dispatching, flood control and drainage, water supply guarantee and the like. Under low temperature environment in winter, the gate upstream face, gate slot slide, stagnant water rubber etc. positions extremely easily form the ice layer, along with the temperature reduces, the ice layer can continue to thicken, harden, bring multiple potential safety hazard and technical problem for the gate operation, when ice layer thickness exceeded the critical value, can lead to the gate to open and close resistance and show the increase, the light overload operation that causes the headstock gear, the energy consumption rises violently, the heavy gate that then causes is stuck, unable normal switch, still can damage gate structure because of the extrusion force that the ice layer inflation produced, sealing member or gate slot concrete under extreme conditions, seriously influence hydraulic engineering's normal operation, even cause the incident, generally adopt artifical deicing with the ice shovel and fire gun deicing mode when deicing to the gate now, but there are following defects: Manual deicing by using an ice shovel has the problems of uncleanness in deicing, large resistance in opening and closing the gate and large danger coefficient, and the problems of low speed, easiness in damaging the gate and stopping water and large danger coefficient in manual operation. Disclosure of Invention Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the microwave ice melting device for the gate, which effectively solves the problems in the background art. The microwave ice melting device for the gate comprises a shell, wherein a microwave ice melting device is arranged at the bottom of an inner cavity of the shell, a power supply and a controller are arranged in the shell, a driving motor is arranged on the inner wall of one side of the shell, an output shaft of the driving motor penetrates through the outside of the shell, and an auxiliary ice breaking mechanism is arranged at one end of the output shaft of the driving motor; The microwave ice melting device consists of an upper microwave generating device and a lower microwave transmission device; The auxiliary ice breaking mechanism comprises a middle gear fixedly arranged at the end part of the output shaft of the driving motor, limiting plates are symmetrically arranged at two sides of the middle gear, a square clamping groove is formed in the middle of the limiting plate far away from one side of the shell, two clamping grooves are formed in one side of the shell, the two clamping grooves are symmetrically arranged at two sides of the output shaft of the driving motor, and an ice breaking detection assembly is arranged at the outer side of the middle gear; The ice breaking detection assembly comprises a moving plate, an inner groove is formed in the moving plate, the moving plate is located between the two limiting plates, a toothed plate is mounted on the inner wall of one side of the inner groove and meshed with the middle gear, an ice breaking head is mounted at the bottom end of the moving plate, an ice melting detection piece is arranged at the top of the moving plate, and a fixed control assembly is mounted on the outer side of the moving plate. Preferably, the ice melting detection piece comprises a guide semicircular block fixedly mounted at the top end of the movable plate, two rope grooves are formed in the top end of the movable plate and symmetrically arranged on two sides of the guide semicircular block, pull ropes are arranged on the outer sides of the guide semicircular block, two ends of each pull rope penetrate through the two rope grooves respectively and enter the inner sides of the corresponding inner groove, a floating ball is mounted at one end of each pull rope, the other end of each pull rope is wound and connected to a winding roller, and a rotation sensor is mounted on each winding roller. Preferably, the two sides of the moving plate are symmetrically provided with side sliding grooves, wherein the side sliding grooves far away from one side of the toothed plate penetrate through to the inner side of the inner groove. Preferably, the fixed control assembly comprises side sliding blocks which are in sliding connection with the side sliding grooves, a connecting plate is arranged between the two side sliding blocks, the connecting plate is arranged on one side, away from the shell, of the limiting plate, a gear protection piece is arran