CN211547632U - Anti-icing heating device for gate slot - Google Patents

Abstract

The utility model discloses a gate slot anti-icing heating device, which comprises a gate body, an installation box, a gate slot, a speed reducer, a power motor, a rotating rod, a bent pipe, a heating wire, a first bearing, a second bearing, a conducting ring, a conducting needle, a waterproof plate and a waterproof gasket, wherein the gate slot on the installation box is used as the gate slot on both sides of the gate through the installation box arranged on both sides of the gate body, when in deicing, the power motor is powered, and then the power motor moves to drive the speed reducer to rotate, the rotating rod is driven to drive the bent pipe to rotate after the moment is increased through the speed reduction of the speed reducer, the bent pipe is rotated to insert the bent pipe into an ice layer in the gate slot, then the conducting ring is powered through the conducting rod to supply power to the heating wire, the heating wire is electrified to heat the bent pipe, and then the ice layer in the gate slot is melted by utilizing the heat of, the heat is directly acted on the ice layer through the bent pipe, and then the defects in the prior art are solved.

Description

Anti-icing heating device for gate slot

Technical Field

The utility model relates to a gate sluice gate groove anti-icing heating device field especially relates to a gate sluice gate groove anti-icing heating device.

Background

In northern areas, outdoor temperature is usually below zero in winter, water surface parts of gate slots built in riverways or channels are easy to freeze, and if the water surface parts are not cleared in time, the ice on the water surface parts is thicker along with the reduction of the temperature. When the gate is operated, the gate can be frozen, inclined, jammed and incapable of being operated, and even serious equipment accidents can be caused. In order to avoid the accidents, people need to perform ice breaking operation on the gate slot side irregularly, and the gate is deep in water surface, so that water needs to be drained for ice breaking, and danger is easy to occur.

Among the prior art, patent that patent grant bulletin number is CN104480906B has announced a technical scheme, a gate slot anti-icing heating device, and it inlays in the both sides wall body of gate, and it includes main box and vice box, vice box sets up in pairs in main box side, and two pairs of boxes and main box intercommunication are filled with the liquid medium in main, vice box intussuseption to be provided with the heating pipe, form the gate slot that can supply the gate to pass through between vice box in pairs, have seted up at main box side and have link up from top to bottom, can supply gate side male gate side slot, gate slot and gate side slot intercommunication. This application simple structure, it is convenient to use, can clear away gate sluice gate groove ice-deposition fast, can guarantee through the heating interval of unscheduled not freezing of gate sluice gate groove. When the ice breaking, a single person can finish the ice breaking quickly, the safety risk of removing the accumulated ice by the manual tradition is reduced, the complexity of removing the accumulated ice by the manual tradition is reduced, and the labor intensity of workers is reduced.

Above-mentioned technical scheme has solved the anti-icing problem of gate sluice gate to a certain extent, but it is through heating medium and then heating the box and then to the ice heating deicing's mode, owing to need heating medium earlier when heating, consequently need very long heat time, and then reduced deicing efficiency, and the medium has certain specific heat capacity, itself can store a large amount of heats, its heat can slowly scatter and disappear after the deicing is accomplished, this part heat does not act on the deicing, and then increased the energy resource consumption of the required heating of deicing.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the utility model provides a solve the heating method efficiency of prior art deicing lower and increased the gate slot anti-icing heating device of energy resource consumption problem, especially a gate slot anti-icing heating device.

The technical scheme of the utility model as follows: the utility model provides a gate sluice gate anti-icing heating device which characterized in that: the electric heating gate comprises a gate body, an installation box, a gate groove, a speed reducer, a power motor, a rotating rod, a bent pipe, an electric heating wire, a first bearing, a second bearing, a conducting ring, a conducting needle, a waterproof plate and a waterproof gasket, wherein the two installation boxes are respectively embedded on two sides of the wall body of the gate body, the gate groove is formed in the side surface of the installation box, the speed reducer is installed in the installation box, the power motor is installed in the installation box and is connected with the input end of the speed reducer, the rotating rod is installed on a rotating shaft of the speed reducer, a plurality of bent pipes are vertically distributed and installed on the rotating rod, the electric heating wire is installed in the bent pipe, the first bearing is sleeved on the upper part of the rotating rod and is connected with the installation box, the second bearing is installed at the lower end of the rotating rod and is connected with the, the waterproof plate is arranged above the installation box, and the waterproof gasket is embedded and arranged on the waterproof plate and sleeved on the rotating rod.

Preferably, the gate slot is provided with at least six holes, and the holes are formed in the gate slot and correspond to the positions of the bent pipes respectively.

Preferably, the conducting ring is electrically connected with the heating wires, the conducting ring is two metal conductor rings, and two electric connection ends of each heating wire are respectively electrically connected with the two metal conductor rings in parallel.

Preferably, the conductive pins are two elastic conductor rod-shaped structures, and the conductive pins respectively abut against the outer surfaces of the two conductive rings.

Preferably, the upper end of the rotating rod is provided with a limiting rod, and the limiting rod and the rotating rod are vertically arranged on the rotating rod.

Preferably, two limit switches are arranged in the installation box, the limit switches are installed in the installation box, and the limit switches and the limit rods are located on the same horizontal plane.

Adopt above-mentioned scheme, the utility model discloses beneficial effect is: this device is through its structural design, utilize the install bin that sets up in gate body both sides, the gate slot of gate both sides is made to the gate slot on the utilization install bin, during the deicing, supply power to motor power, and then motor power motion drives the speed reducer and rotates, it drives the return bend rotation to drive the dwang behind the increase moment of speed reducer speed reduction, the return bend rotates and inserts the return bend itself in the ice sheet of gate inslot, then supply power and then supply power to the heating wire to the conducting ring through electrically conductive, the heating wire circular telegram heats the return bend, and then the heat that utilizes the return bend will be located the ice sheet of gate inslot melts, directly heat the return bend through the heating wire, through the return bend with heat direct action in the ice sheet, and then solve not enough among the prior art, the problem that provides in the background art has been.

Drawings

FIG. 1 is a sectional view of the whole structure of the present invention;

FIG. 2 is a partial shallow sectional structural view of the present invention;

FIG. 3 is an enlarged view of the part A shown in FIG. 1 according to the present invention;

FIG. 4 is a structural diagram of the matching between the limit lever and the limit switch of the present invention;

wherein, 1, a gate body; 2. installing a box; 3. a gate slot; 4. a speed reducer; 5. a power motor; 6. rotating the rod; 7. bending the pipe; 8. an electric heating wire; 9. a first bearing; 10. a second bearing; 11. conducting rings; 12. a conductive pin; 13. a waterproof sheet; 14. a waterproof gasket; 15. a hole; 16. a limiting rod; 17. and a limit switch.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments;

example 1

As shown in fig. 1 to 4: this embodiment provides a gate slot anti-icing heating device, its characterized in that: the gate structure comprises a gate body 1, an installation box 2, a gate groove 3, a speed reducer 4, a power motor 5, a rotating rod 6, a bent pipe 7, a heating wire 8, a first bearing 9, a second bearing 10, a conducting ring 11, a conducting needle 12, a waterproof plate 13 and a waterproof gasket 14, wherein the installation box 2 is respectively embedded on two sides of the wall body of the gate body 1, the gate groove 3 is arranged on the side surface of the installation box 2, the speed reducer 4 is arranged in the installation box 2, the power motor 5 is arranged in the installation box 2 and is connected with the input end of the speed reducer 4, the rotating rod 6 is arranged on the rotating shaft of the speed reducer 4, a plurality of bent pipes 7 are vertically distributed and arranged on the rotating rod 6, the heating wire 8 is arranged in the bent pipe 7, the first bearing 9 is sleeved on the upper part of the rotating rod 6 and is connected with the installation box 2, the second bearing 10 is arranged, the electric conduction ring 11 is installed on the upper portion of the rotating rod 6, the electric conduction needle 12 is installed in the installation box 2 and abutted to the electric conduction ring 11, the waterproof plate 13 is installed above the installation box 2, the waterproof gasket 14 is installed on the waterproof plate 13 in an embedded mode and sleeved on the rotating rod 6, the power motor 5 can be a 220V one-way alternating-current stepping motor, the electric heating wire 8 is a resistance wire, the bent pipe 7 is of an arc-shaped bent tubular structure, the outer end of the bent pipe is sharp, and the ice layer can be conveniently punctured.

The utility model discloses in, be equipped with six at least holes 15 on the gate groove 3, hole 15 is opened on gate groove 3 and is corresponded with 7 positions of every return bend respectively, and then is convenient for return bend 7 through hole 15 and passes 3 cell walls in gate groove.

The utility model discloses in, conducting ring 11 and 8 electric connection of heating wire, conducting ring 11 is two metallic conductor circles, and two of every heating wire 8 connect the electrical end respectively with two metallic conductor circle electric connection that connect in parallel, and then provide the power for heating wire 8 through conducting ring 11.

The utility model discloses in, conducting pin 12 has elastic conductor bar-shaped structure for two, and conducting pin (12) offsets with two conducting ring 11's surface respectively, and then utilizes the surface of conducting pin 12 and conducting ring 11 to offset and provide the power for conducting ring 11 in the rotation.

The utility model discloses in, 6 upper ends of dwang are equipped with gag lever post 16, gag lever post 16 and dwang 6 install on dwang 6 perpendicularly mutually, be equipped with two limit switch 17 in the install bin 2, limit switch 17 installs in install bin 2, and limit switch (17) are located same horizontal plane with gag lever post 16, and then drive the action of gag lever post 16 and then give the host computer with switching value signal transmission when dwang 6 drives about the gag lever post 16 rotates limit switch 17, are convenient for control the turned angle of dwang 6, and then control the turned angle of return bend 7, and then prevent that return bend 7 from rotating excessively.

Example 2

The working principle of the utility model is as follows:

the device utilizes the gate grooves 3 on the installation box 2 as the gate grooves on two sides of the gate body 1 through the installation box 2 arranged on two sides of the gate body 1, when in deicing, the power motor 5 is supplied with power, and then the power motor 5 moves to drive the speed reducer 4 to rotate, the speed reducer 4 reduces the speed and increases the torque, and then the rotating rod 6 is driven to drive the elbow 7 to rotate, the elbow 7 rotates to insert the elbow 7 into the ice layer in the gate groove 3, then the conducting needle 12 supplies power to the conducting ring 11 and further supplies power to the heating wire 8, the heating wire 8 is electrified to heat the elbow 7, and further the heat of the elbow 7 is utilized to melt the ice layer in the gate groove 3, the elbow 7 is directly heated by the heating wire 8, the heat directly acts on the ice layer through the elbow 7, and further leads to the temperature rise of the ice layer, so that the ice layer is melted, when the rotating rod 6 rotates, the upper part and the lower part of the rotating rod 6, and then guaranteed dwang 6 pivoted stability, can keep apart 2 upper portions of install bin through waterproof board 13, and then prevent that water from getting into install bin 2 upper portion, increase the leakproofness between dwang 6 and the waterproof board 13 through waterproof packing ring 14.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. The utility model provides a gate sluice gate anti-icing heating device which characterized in that: the electric heating gate comprises a gate body, an installation box, a gate groove, a speed reducer, a power motor, a rotating rod, a bent pipe, an electric heating wire, a first bearing, a second bearing, a conducting ring, a conducting needle, a waterproof plate and a waterproof gasket, wherein two installation boxes are respectively embedded on two sides of the wall body of the gate body, the gate groove is arranged on the side surface of the installation box, the speed reducer is installed in the installation box, the power motor is installed in the installation box and is connected with the input end of the speed reducer, the rotating rod is installed on a rotating shaft of the speed reducer, a plurality of bent pipes are vertically distributed and installed on the rotating rod, the electric heating wire is installed in the bent pipe, the first bearing is sleeved on the upper part of the rotating rod and is connected with the installation box, the second bearing is installed at the lower end of the rotating rod and is connected with the lower part, the waterproof plate is arranged above the installation box, and the waterproof gasket is embedded and arranged on the waterproof plate and sleeved on the rotating rod.

2. The gate slot anti-icing heating device of claim 1, wherein: the gate slot is provided with at least six holes, and the holes are formed in the gate slot and correspond to the positions of the bent pipes respectively.

3. The gate slot anti-icing heating device of claim 1, wherein: the conducting ring is electrically connected with the electric heating wires, the conducting ring is two metal conductor rings, and two electric connection ends of each electric heating wire are respectively electrically connected with the two metal conductor rings in parallel.

4. The gate slot anti-icing heating device of claim 1, wherein: the conductive pins are of two elastic conductor rod-shaped structures and are respectively abutted against the outer surfaces of the two conductive rings.

5. The gate slot anti-icing heating device of claim 1, wherein: the dwang upper end is equipped with the gag lever post, the gag lever post is installed on the dwang with the dwang mutually perpendicular.

6. The gate slot anti-icing heating device of claim 1 or 5, wherein: two limit switches are arranged in the installation box, the limit switches are installed in the installation box, and the limit switches and the limit rods are located on the same horizontal plane.

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