CN113123304B

CN113123304B - Energy-conserving hydraulic engineering gate's defroster

Info

Publication number: CN113123304B
Application number: CN202110324045.4A
Authority: CN
Inventors: 毛曹珏
Original assignee: Wuhu Xinhua Machinery Co ltd
Current assignee: Wuhu Xinhua Machinery Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2022-07-15
Anticipated expiration: 2041-03-26
Also published as: CN113123304A

Abstract

The invention discloses a deicing device of an energy-saving hydraulic engineering gate, which relates to the field of hydraulic engineering and comprises a gate main body, wherein a fixed frame is arranged outside the gate main body, a sliding groove is formed in the outer wall of the fixed frame, a fixed frame is fixed at the top end of the fixed frame, a first motor is arranged inside the fixed frame, a first lead screw is connected inside the gate main body, and an adjusting mechanism is arranged at the bottom end of the first motor. According to the invention, the gate main body, the first motor, the first lead screw, the fixing frame, the adjusting mechanism and the deicing mechanism are arranged, the movable blade and the cutting blade rotate to cut the ice surface, the movable sleeve rotates to drive the deicing spines on the outer wall of the movable sleeve to smash the cut ice, and ice blocks on the outer wall of the gate main body are smashed due to the close fit of the movable blade, the cutting blade and the deicing spines on the outer wall of the movable sleeve and the outer wall of the gate main body, so that a user can quickly and conveniently deice the gate main body.

Description

Energy-conserving hydraulic engineering gate's defroster

Technical Field

The invention relates to the field of hydraulic engineering, in particular to a deicing device for an energy-saving hydraulic engineering gate.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harmful substances and benefiting benefits, and is also called water engineering. Water is a valuable resource essential to human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and water flow can be controlled only by building hydraulic engineering to prevent flood disasters and regulate and distribute water quantity so as to meet the needs of human life and production on water resources.

The control to rivers in the river course often can be realized using the gate in hydraulic engineering, but when external weather environment is comparatively chilly, can freeze on the river course to the top of gate also can freeze in a large number, the gate freezes the back and has not only increased the weight of gate, and the most crucial has influenced reciprocating of gate.

The existing technology for deicing the gate in the market at present is to arrange an electric heating wire or other electric heating components on the surface of the gate so as to perform ice-melting operation, but the general gate is made of alloy or an alloy and concrete composite structure, when the electric heating components are adopted for heating after being cooled, stress distribution of alloy materials on the surface of the gate can be affected, and after multiple times of cold and hot alternation, the material on the surface of the gate can generate local stress concentration so as to generate local brittleness and cracks, so that the service life of the gate is greatly reduced; if the icing problem is solved by keeping the surface of the gate at normal temperature, equipment is required to be used for crushing river ice blocks in contact with the gate, and an ice crushing hammer is generally adopted for crushing the ice surface; meanwhile, the ice breaking hammer is used for solving the problem of icing, and the problem that the gate is separated from the whole ice blocks on the river surface, but some larger ice blocks are attached to the surface of the gate, so that the movement of the gate is hindered, and the normal use of the gate is inconvenient to use is generally caused.

Disclosure of Invention

The invention aims to: in order to solve the problem that the icing on the surface of the gate causes inconvenient lifting, the deicing device of the energy-saving hydraulic engineering gate is provided.

In order to achieve the purpose, the invention provides the following technical scheme: a deicing device of an energy-saving hydraulic engineering gate comprises a gate main body, wherein a fixed frame is arranged outside the gate main body, a sliding groove is formed in the outer wall of the fixed frame, a fixed frame is fixed at the top end of the fixed frame, a first motor is installed inside the fixed frame, a first lead screw is connected inside the gate main body, an adjusting mechanism is arranged at the bottom end of the first motor, a deicing mechanism is installed at one end of the fixed frame, a wire inlet is formed in the top end of the fixed frame, a wire outlet is connected to the output end, located at the wire inlet, of the outer wall of the fixed frame, and a pull ring is fixed at the top end of the deicing mechanism;

the adjusting mechanism comprises a first rotating rod connected with a first motor, a connecting sleeve is fixed on the outer wall of the first rotating rod, a first limiting ring is fixed on the outer wall of the connecting sleeve, a first gear is connected below the outer wall of the connecting sleeve, a second limiting ring is arranged below the first gear, an electromagnet is installed on the outer wall of the second limiting ring, a control switch is connected on the outer wall of the electromagnet, a second gear is fixed on the outer wall of the first lead screw, a third gear is connected on the outer wall of the first gear, a second rotating rod is installed on the inner wall of the third gear, a first helical gear is fixed below the outer wall of the second rotating rod, a second helical gear is arranged on the outer wall of the first helical gear, and a third rotating rod is connected at one end of the second helical gear, a winding roller is arranged on the outer wall of the third rotating rod;

the deicing mechanism comprises a moving frame connected with a fixed frame, a second motor is mounted inside the moving frame, the output end of the second motor is connected with a first connecting rod, one end of the first connecting rod, which is far away from the second motor, is fixed with a connecting plate, a limiting rod is arranged inside the connecting plate, one end of the limiting rod is connected with a second connecting rod, one end of the second connecting rod, which is far away from the limiting rod, is mounted with a third motor, a second lead screw is fixed inside the second connecting rod, the outer wall of the second lead screw is connected with a connecting ring, the outer wall of the connecting ring is provided with a moving blade, the bottom end of the moving blade is fixed with a moving ring, the outer wall of the moving ring is provided with a moving sleeve, the bottom end of the moving sleeve is mounted with a cutting blade, the inside of the cutting blade is provided with a through hole, and the inside of the moving sleeve is fixed with a first connecting shaft, the outer wall connection of first connecting axle has first rotation cover, the outer wall of first rotation cover is fixed with first down tube, the top of first down tube is provided with the second and rotates the cover, the internally mounted that the cover was rotated to the second has the second connecting axle, one side that the outer wall of second connecting axle is located the second and rotates the cover is connected with the third and rotates the cover, the outer wall that the third rotated the cover is fixed with the second down tube, the top of second down tube is connected with the fourth and rotates the cover, the internally mounted that the cover was rotated to the fourth has the third connecting axle.

Preferably, a T-shaped sliding block is arranged at a position where the deicing mechanism is in contact with the sliding groove, three groups of steel cables are arranged on the outer wall of the winding roller, the number of the wire outlets is three, the number of the pull rings is three, the three groups of steel cables pass through the wire inlets and then respectively penetrate through the three groups of wire outlets, and the end parts of the three groups of steel cables are respectively fixedly connected with the three groups of pull rings.

Preferably, the first motor is electrically connected with the external power supply through a wire, the control switch is electrically connected with the external power supply through a wire, the second motor is electrically connected with the external power supply through a wire, and the third motor is electrically connected with the external power supply through a wire.

Preferably, the outer wall of first lead screw is provided with the screw thread, the inside of gate main part be provided with first lead screw outer wall assorted internal thread, fixed frame's inside seted up with gate main part assorted spacing groove, first lead screw passes through the bearing with fixed frame and rotates to be connected, first dwang passes through the bearing with fixed frame and rotates to be connected, the second dwang passes through the bearing with fixed frame and rotates to be connected.

Preferably, the first rotating rod is fixedly connected with a connecting sleeve, the connecting sleeve is fixedly connected with a first limit ring, the connecting sleeve is connected with the first gear in a sliding way, the second limiting ring is fixedly connected with the connecting sleeve, the second limit ring is rotationally connected with the electromagnet through a bearing, the electromagnet is fixedly connected with the control switch, the outer wall of the first gear is provided with a latch matched with the latch of the outer wall of the second gear, the outer wall of the third gear is provided with a latch matched with the latch of the outer wall of the first gear, the third gear is fixedly connected with a second rotating rod which is fixedly connected with a first helical gear, the outer wall of the first bevel gear is provided with a thread matched with the outer wall of the second bevel gear, the second bevel gear is fixedly connected with the third rotating rod, third dwang and winding roller fixed connection, the internally mounted of first gear has magnet.

Preferably, the second motor is fixedly connected with the moving frame, the second motor is rotatably connected with the first connecting rod through a rotating shaft and a coupling, the number of the connecting plates is two, one group of the connecting plates is fixedly connected with the first connecting rod, the two groups of the connecting plates are both fixedly connected with a limiting rod, the other group of the connecting plates is rotatably connected with the second connecting rod through a bearing, the second connecting rod is rotatably connected with the third motor through a rotating shaft and a coupling, the second connecting rod is fixedly connected with a second lead screw, the second lead screw is fixedly connected with a connecting ring, the inner wall of the connecting ring is provided with an internal thread matched with the thread of the outer wall of the second lead screw, the moving blade is fixedly connected with the moving ring, an annular groove matched with the moving ring is arranged inside the moving sleeve, the outer wall of the moving sleeve is uniformly distributed with deicing burrs, and the top ends of the deicing burrs are attached to the outer wall of the gate main body, remove cover and cutting blade fixed connection, first connecting axle and removal cover fixed connection, first connecting axle rotates with first cover of rotating to be connected, first cover and first down tube fixed connection rotate, first down tube rotates cover fixed connection with the second, the second rotates the cover and rotates with the second connecting axle to be connected, the second connecting axle rotates with the third to overlap to rotate to be connected, the third rotates cover and second down tube fixed connection, the second down tube rotates cover fixed connection with the fourth, the fourth rotates the cover and rotates with the third connecting axle to be connected, the top of moving the blade is laminated with the outer wall of gate main part, cutting blade's outer wall and the outer wall laminating of gate main part.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention is provided with a gate main body, a first motor, a first screw rod, a fixed frame and an adjusting mechanism, when the outer wall of a first gear is meshed with the outer wall of a third gear, a power switch of the first motor is started, the output end of the first motor drives a first rotating rod to rotate, the first rotating rod drives a connecting sleeve to rotate so as to drive the first gear to rotate, the first gear drives a third gear to rotate so as to drive a second rotating rod to rotate, the second rotating rod drives a first helical gear to rotate, the first helical gear drives a second helical gear to rotate so as to drive a third rotating rod to rotate, the third rotating rod drives a winding roller to rotate so as to drive a steel cable to move, the steel cable passes through a wire inlet and a wire outlet so as to drive a pull ring to move, the pull ring moves to drive a deicing mechanism to move, so that a user can drive the deicing mechanism to stably move to be in contact with the ice surface according to the difference of the height of the ice surface, the operation is simple, and the use is convenient for an operator to use quickly and conveniently;

2. the invention is provided with a gate main body, a first motor, a first lead screw, a fixed frame, an adjusting mechanism and a deicing mechanism, when one cutting blade in a plurality of groups of cutting blades moves to be positioned at the same horizontal line with one end of the gate main body, a power switch of a second motor is started, the output end of the second motor drives a first connecting rod to rotate so as to drive a connecting plate to rotate, the connecting plate rotates to drive a limiting rod to rotate so as to drive the cutting blade to rotate, the cutting blade rotates to drive a movable sleeve to rotate so as to drive a movable ring to rotate, the movable blade rotates to drive a movable blade to rotate, the movable blade and the cutting blade rotate to cut ice surfaces, the movable sleeve rotates to drive deicing burrs on the outer wall of the movable sleeve to break the cut ice, and the deicing burrs on the outer wall of the movable sleeve are attached to an outer wall compact body of the gate main body, lead to gate main part outer wall ice-cube to be smashed, what convenient to use person was convenient fast carries out the deicing to the gate main part.

Drawings

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

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

FIG. 3 is a schematic diagram of a second motor according to the present invention;

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

FIG. 5 is a schematic view of a moving blade according to the present invention;

FIG. 6 is a schematic view of a cutting blade according to the present invention;

FIG. 7 is a schematic view of a first diagonal member according to the present invention;

fig. 8 is a schematic view of the structure of the cutting blade of the present invention.

In the figure: 1. a shutter main body; 2. a fixing frame; 3. a chute; 4. a fixed mount; 5. a first motor; 6. a first lead screw; 7. an adjustment mechanism; 701. a first rotating lever; 702. connecting sleeves; 703. a first limit ring; 704. a first gear; 705. a second stop collar; 706. an electromagnet; 707. a control switch; 708. a second gear; 709. a third gear; 710. a second rotating rod; 711. a first helical gear; 712. a second helical gear; 713. a third rotating rod; 714. a wind-up roller; 8. a deicing mechanism; 801. a movable frame; 802. a second motor; 803. a first connecting rod; 804. a connecting plate; 805. a limiting rod; 806. a second connecting rod; 807. a third motor; 808. a second lead screw; 809. a connecting ring; 810. moving the blade; 811. a moving ring; 812. moving the sleeve; 813. a cutting blade; 814. a through hole; 815. a first connecting shaft; 816. a first rotating sleeve; 817. a first diagonal member; 818. a second rotating sleeve; 819. a second connecting shaft; 820. a third rotating sleeve; 821. a second diagonal member; 822. a fourth rotating sleeve; 823. a third connecting shaft; 9. a wire inlet; 10. an outlet; 11. and (4) a pull ring.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-7, a deicing device for an energy-saving hydraulic engineering gate comprises a gate main body 1, a fixed frame 2 is arranged outside the gate main body 1, a chute 3 is formed in the outer wall of the fixed frame 2, a fixed frame 4 is fixed at the top end of the fixed frame 2, a first motor 5 is installed inside the fixed frame 4, a first lead screw 6 is connected inside the gate main body 1, an adjusting mechanism 7 is arranged at the bottom end of the first motor 5, a deicing mechanism 8 is installed at one end of the fixed frame 2, a wire inlet 9 is formed in the top end of the fixed frame 2, an output end, located at the wire inlet 9, of the outer wall of the fixed frame 2 is connected with a wire outlet 10, and a pull ring 11 is fixed at the top end of the deicing mechanism 8;

the adjusting mechanism 7 comprises a first rotating rod 701 connected with the first motor 5, a connecting sleeve 702 is fixed on the outer wall of the first rotating rod 701, a first limit ring 703 is fixed on the outer wall of the connecting sleeve 702, a first gear 704 is connected with the outer wall of the connecting sleeve 702 below the first limit ring 703, a second limit ring 705 is arranged on the outer wall of the connecting sleeve 702 below the first gear 704, an electromagnet 706 is arranged on the outer wall of the second limit ring 705, a control switch 707 is connected with the outer wall of the electromagnet 706, a second gear 708 is fixed on the outer wall of the first lead screw 6, a third gear 709 is connected with the outer wall of the first gear 704, a second rotating rod 710 is arranged on the inner wall of the third gear 709, a first helical gear is fixed below the third gear 709 on the outer wall of the second rotating rod 710, a second helical gear 712 is arranged on the outer wall of the first helical gear 711, and a third rotating rod 713 is connected with one end of the second helical gear 712, the outer wall of the third rotating lever 713 is provided with a winding roller 714;

the deicing mechanism 8 comprises a movable frame 801 connected with the fixed frame 2, a second motor 802 is installed inside the movable frame 801, the output end of the second motor 802 is connected with a first connecting rod 803, one end of the first connecting rod 803, which is far away from the second motor 802, is fixed with a connecting plate 804, the inside of the connecting plate 804 is provided with a limiting rod 805, one end of the limiting rod 805 is connected with a second connecting rod 806, one end of the second connecting rod 806, which is far away from the limiting rod 805, is provided with a third motor 807, the inside of the second connecting rod 806 is fixed with a second lead screw 808, the outer wall of the second lead screw 808 is connected with a connecting ring 809, the outer wall of the connecting ring 809 is provided with a movable blade 810, the bottom end of the movable blade 810 is fixed with a movable ring 811, the outer wall of the movable ring 811 is provided with a movable sleeve 812, the bottom end of the movable sleeve 812 is provided with a cutting blade 813, the inside of the cutting blade 813 is provided with a through hole 814, the inside of the movable sleeve 812 is fixed with a first connecting shaft 815, the outer wall of the first connecting shaft 815 is connected with a first rotating sleeve 816, the outer wall of the first rotating sleeve 816 is fixed with a first inclined rod 817, the top end of the first inclined rod 817 is provided with a second rotating sleeve 818, a second connecting shaft 819 is installed inside the second rotating sleeve 818, one side, located on the second rotating sleeve 818, of the outer wall of the second connecting shaft 819 is connected with a third rotating sleeve 820, the outer wall of the third rotating sleeve 820 is fixed with a second inclined rod 821, the top end of the second inclined rod 821 is connected with a fourth rotating sleeve 822, and a third connecting shaft 823 is installed inside the fourth rotating sleeve 822.

Please refer to fig. 1, a T-shaped slider is disposed at a position where the deicing mechanism 8 contacts the chute 3, three groups of steel cables are disposed on an outer wall of the winding roller 714, the number of the wire outlets 10 is three, the number of the pull rings 11 is three, the three groups of steel cables pass through the wire inlets 9 and then respectively pass through the three groups of wire outlets 10, and end portions of the three groups of steel cables are respectively fixedly connected with the three groups of pull rings 11, so that the adjusting mechanism 7 drives the deicing mechanism 8 to move up and down by winding and unwinding the steel cables.

Please refer to fig. 1, the first motor 5 is electrically connected to the external power source through a wire, the control switch 707 is electrically connected to the external power source through a wire, the second motor 802 is electrically connected to the external power source through a wire, and the third motor 807 is electrically connected to the external power source through a wire, so that the external power source can supply power to the device body.

Please refer to fig. 1, the outer wall of the first screw rod 6 is provided with a thread, the inside of the gate main body 1 is provided with an internal thread matched with the outer wall of the first screw rod 6, the inside of the fixed frame 2 is provided with a limit groove matched with the gate main body 1, the first screw rod 6 is rotatably connected with the fixed frame 2 through a bearing, the first rotating rod 701 is rotatably connected with the fixed frame 2 through a bearing, and the second rotating rod 710 is rotatably connected with the fixed frame 2 through a bearing, so as to facilitate the movement of the gate main body 1.

Please refer to fig. 2, the first rotating rod 701 is fixedly connected to the connecting sleeve 702, the connecting sleeve 702 is fixedly connected to the first limiting ring 703, the connecting sleeve 702 is slidably connected to the first gear 704, the second limiting ring 705 is fixedly connected to the connecting sleeve 702, the second limiting ring 705 is rotatably connected to the electromagnet 706 through a bearing, the electromagnet 706 is fixedly connected to the control switch 707, the outer wall of the first gear 704 is provided with a latch matching with the latch of the outer wall of the second gear 708, the outer wall of the third gear 709 is provided with a latch matching with the latch of the outer wall of the first gear 704, the third gear 709 is fixedly connected to the second rotating rod 710, the second rotating rod 710 is fixedly connected to the first helical gear 711, the outer wall of the first helical gear 711 is provided with a screw matching with the outer wall of the second helical gear 712, the second helical gear 712 is fixedly connected to the third rotating rod 713, and the third rotating rod 713 is fixedly connected to the winding roller 714, the first gear 704 is internally provided with a magnet, so that the adjusting mechanism 7 drives the deicing mechanism 8 to move.

Referring to fig. 4-7 again, the second motor 802 is fixedly connected to the moving frame 801, the second motor 802 is rotatably connected to the coupling via a rotating shaft with the first connecting rod 803, there are two sets of connecting plates 804, one set of connecting plates 804 is fixedly connected to the first connecting rod 803, both sets of connecting plates 804 are fixedly connected to the limiting rod 805, the other set of connecting plates 804 is rotatably connected to the second connecting rod 806 via a bearing, the second connecting rod 806 is rotatably connected to the coupling via a rotating shaft with the third motor 807, the second connecting rod 806 is fixedly connected to the second lead screw 808, the second lead screw 808 is fixedly connected to the connecting ring 809, the inner wall of the connecting ring 809 is provided with an internal thread matching the thread of the outer wall of the second lead screw 808, the moving blade 810 is fixedly connected to the moving ring 811, the moving sleeve 812 is provided with an annular groove matching the moving ring 811 inside, the outer wall of the moving sleeve 812 is uniformly distributed with ice removing burrs, the top end of the deicing spine is attached to the outer wall of the gate body 1, the moving sleeve 812 is fixedly connected with the cutting blade 813, the first connecting shaft 815 is fixedly connected with the moving sleeve 812, the first connecting shaft 815 is rotatably connected with the first rotating sleeve 816, the first rotating sleeve 816 is fixedly connected with the first inclined rod 817, the first inclined rod 817 is fixedly connected with the second rotating sleeve 818, the second rotating sleeve 818 is rotatably connected with the second connecting shaft 819, the second connecting shaft 819 is rotatably connected with the third rotating sleeve 820, the third rotating sleeve 820 is fixedly connected with the second inclined rod 821, the second inclined rod 821 is fixedly connected with the fourth rotating sleeve 822, the fourth rotating sleeve 822 is rotatably connected with the third connecting shaft 823, the top end of the moving blade 810 is attached to the outer wall of the gate body 1, the outer wall of the cutting blade 813 is attached to the outer wall of the gate body 1, and the operation of the deicing mechanism 8 is facilitated.

The working principle is as follows: firstly, when a worker wants to open the gate by freezing, the worker changes the magnetic pole direction of the electromagnet 706 through the control switch 707, the magnetic pole directions of the electromagnet 706 and the magnet inside the first gear 704 are changed from opposite directions to the same direction, so that the first gear 704 is influenced by magnetic force and is changed from an original close fit state with the second spacing ring 705 to a close contact state with the first spacing ring 703, and when the outer wall of the first gear 704 is in close contact with the first spacing ring, the outer wall of the first gear 704 is meshed with the outer wall of the third gear 709;

when the outer wall of the first gear 704 is engaged with the outer wall of the third gear 709, the worker starts the power switch of the first motor 5, the output end of the first motor 5 drives the first rotating rod 701 to rotate, the first rotating rod 701 rotates to drive the connecting sleeve 702 to rotate, thereby driving the first gear 704 to rotate, the first gear 704 rotates to drive the third gear 709 to rotate, thereby driving the second rotating rod 710 to rotate, the second rotating rod 710 rotates to drive the first helical gear 711 to rotate, the first helical gear 711 rotates to drive the second helical gear 712 to rotate, thereby driving the third rotating rod 713 to rotate, the third rotating rod 713 rotates to drive the winding roller 714 to rotate, thereby driving the steel cable to move, the steel cable passes through the wire inlet and the wire outlet, driving the pull ring 11 to move, the pull ring 11 to drive the deicing mechanism 8 to move, so that the user can drive the deicing mechanism 8 to move smoothly to contact with the ice surface according to the different icing heights of the water surface, the operation is simple, and the use is convenient for an operator to use quickly and conveniently;

when the deicing mechanism 8 moves stably to contact with the ice surface, the power switch of the first motor 5 is turned off, the power switch of the second motor 802 is turned on, the output end of the second motor 802 drives the first connecting rod 803 to rotate, thereby driving the connecting plate 804 to rotate, the connecting plate 804 rotates to drive the limiting rod 805 to rotate, thereby driving the cutting blade 813 to rotate, the cutting blade 813 rotates to drive the moving sleeve 812 to rotate, thereby driving the moving ring 811 to rotate, the moving ring 811 rotates to drive the moving blade 810 to rotate, the moving blade 810 and the cutting blade 813 rotate to cut the ice surface, the moving sleeve 812 rotates to drive the deicing pricks on the outer wall to smash the cut ice, because the ice removing burrs on the outer walls of the movable blade 810, the cutting blade 813 and the movable sleeve 812 are tightly attached to the outer wall of the gate main body 1, ice cubes on the outer wall of the gate main body 1 are broken, and a user can conveniently and quickly remove ice on the gate main body 1;

but not all the widths of the gate main body 1 are the same, when the distance between the moving blade 810 and the group of cutting blades 813 close to the third motor 807 is shorter than the length of the gate main body 1, the user activates the power switch of the third motor 807, the output end of the third motor 807 drives the second connecting rod 806 to rotate, the second connecting rod 806 drives the second lead screw 808 to rotate, the second lead screw 808 drives the connecting ring 809 to move, thereby driving the moving blade 810 to move, the moving blade 810 moves to drive the moving ring 811 to move, the moving ring 811 moves to drive the third connecting shaft 823 to move, thereby driving the fourth rotating sleeve 822 to move, the fourth rotating sleeve 822 moves to drive the second inclined rod 821 to move in a sector shape, thereby driving the third rotating sleeve 820 to move, the third rotating sleeve 820 moves to drive the second connecting shaft 819 to move, thereby driving the second rotating sleeve 818 to move, the second rotating sleeve 818 moves to drive the first inclined rod 817 to move in a sector shape, thereby driving the first rotating sleeve 816 to move, the first rotating sleeve 816 moves to drive the first connecting shaft 815 to move, thereby driving the moving sleeve 812 to move, the moving sleeve 812 moves to drive the cutting blades 813 to move, and since there are multiple groups of cutting blades 813, and the multiple groups of cutting blades 813 are also movably connected with the moving sleeve 812 through the moving ring 811, thereby the multiple groups of cutting blades 813 move on the limiting rod 805;

because the tapered drill is arranged at one end of the movable blade 810 close to the second motor 802, and the tapered drill is also arranged on the outer wall of one of the cutting blades 813 close to the third motor 807, the uncut ice surface is deiced during the movement of the movable blade 810, the deicing spine and the cutting blades 813, so that the ice on the surface of the gate body 1 is treated more thoroughly;

after the ice cubes on the outer wall of the gate main body 1 are broken, the deicing mechanism 8 is moved to the initial position, the first gear 704 is reset at the same time, the first gear 704 is meshed with the second gear 708, the power switch of the first motor 5 is started again, the output end of the first motor 5 drives the first rotating rod 701 to rotate, the first rotating rod 701 rotates to drive the connecting sleeve 702 to rotate, the first gear 704 is driven to rotate, the first gear 704 rotates to drive the second gear 708 to rotate, the first lead screw 6 is driven to rotate, and the first lead screw 6 rotates to drive the gate main body 1 to move.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 defroster of energy-conserving hydraulic engineering gate, includes gate main part (1), its characterized in that: the gate comprises a gate main body (1), and is characterized in that a fixed frame (2) is arranged outside the gate main body (1), a sliding groove (3) is formed in the outer wall of the fixed frame (2), a fixed frame (4) is fixed at the top end of the fixed frame (2), a first motor (5) is installed inside the fixed frame (4), a first lead screw (6) is connected inside the gate main body (1), an adjusting mechanism (7) is arranged at the bottom end of the first motor (5), a deicing mechanism (8) is installed at one end of the fixed frame (2), a wire inlet (9) is formed in the top end of the fixed frame (2), an output end, located at the wire inlet (9), of the outer wall of the fixed frame (2) is connected with a wire outlet (10), and a pull ring (11) is fixed at the top end of the deicing mechanism (8);

the adjusting mechanism (7) comprises a first rotating rod (701) connected with a first motor (5), a connecting sleeve (702) is fixed on the outer wall of the first rotating rod (701), a first limiting ring (703) is fixed on the outer wall of the connecting sleeve (702), a first gear (704) is connected below the outer wall of the connecting sleeve (702) which is located on the first limiting ring (703), a second limiting ring (705) is arranged below the outer wall of the connecting sleeve (702) which is located on the first gear (704), an electromagnet (706) is installed on the outer wall of the second limiting ring (705), a control switch (707) is connected to the outer wall of the electromagnet (706), a second gear (708) is fixed on the outer wall of the first screw rod (6), a third gear (709) is connected to the outer wall of the first gear (704), a second rotating rod (710) is installed on the inner wall of the third gear (709), a first bevel gear (711) is fixed on the outer wall of the second rotating rod (710) below a third gear (709), a second bevel gear (712) is arranged on the outer wall of the first bevel gear (711), one end of the second bevel gear (712) is connected with a third rotating rod (713), and a winding roller (714) is installed on the outer wall of the third rotating rod (713);

the deicing mechanism (8) comprises a moving frame (801) connected with a fixed frame (2), a second motor (802) is installed inside the moving frame (801), the output end of the second motor (802) is connected with a first connecting rod (803), one end, far away from the second motor (802), of the first connecting rod (803) is fixed with a connecting plate (804), a limiting rod (805) is arranged inside the connecting plate (804), one end of the limiting rod (805) is connected with a second connecting rod (806), one end, far away from the limiting rod (805), of the second connecting rod (806) is provided with a third motor (807), a second lead screw (808) is fixed inside the second connecting rod (806), the outer wall of the second lead screw (808) is connected with a connecting ring (809), the outer wall of the connecting ring (809) is provided with a moving blade (810), and a moving ring (811) is fixed at the bottom end of the moving blade (810), the outer wall of the moving ring (811) is provided with a moving sleeve (812), the bottom end of the moving sleeve (812) is provided with a cutting blade (813), a through hole (814) is formed in the cutting blade (813), a first connecting shaft (815) is fixed in the moving sleeve (812), the outer wall of the first connecting shaft (815) is connected with a first rotating sleeve (816), a first inclined rod (817) is fixed on the outer wall of the first rotating sleeve (816), a second rotating sleeve (818) is arranged at the top end of the first inclined rod (817), a second connecting shaft (819) is installed in the second rotating sleeve (818), a third rotating sleeve (820) is connected to one side, located on the second rotating sleeve (818), of the second rotating sleeve (820), a second inclined rod (821) is fixed on the outer wall of the third rotating sleeve (821), and a fourth rotating sleeve (822) is connected to the top end of the second inclined rod (821), a third connecting shaft (823) is installed inside the fourth rotating sleeve (822), the limiting rod (805) is sleeved with the cutting blade (813), the second motor (802) is fixedly connected with the moving frame (801), the second motor (802) and the first connecting rod (803) are rotatably connected with the coupling through rotating shafts, the number of the connecting plates (804) is two, one group of the connecting plates (804) is fixedly connected with the first connecting rod (803), the two groups of the connecting plates (804) are both fixedly connected with the limiting rod (805), the other group of the connecting plates (804) is rotatably connected with the second connecting rod (806) through bearings, the second connecting rod (806) is rotatably connected with the coupling through a rotating shaft, the second connecting rod (806) is fixedly connected with a second lead screw (808), and the second lead screw (808) is fixedly connected with a connecting ring (809), the inner wall of the connecting ring (809) is provided with an internal thread matched with the outer wall thread of the second screw rod (808), the movable blade (810) is fixedly connected with the movable ring (811), an annular groove matched with the movable ring (811) is formed in the movable sleeve (812), ice removing thorns are uniformly distributed on the outer wall of the movable sleeve (812), the top end of each ice removing thorn is attached to the outer wall of the gate main body (1), the movable sleeve (812) is fixedly connected with the cutting blade (813), the first connecting shaft (815) is fixedly connected with the movable sleeve (812), the first connecting shaft (815) is rotatably connected with the first rotating sleeve (816), the first rotating sleeve (816) is fixedly connected with the first inclined rod (817), the first inclined rod (817) is fixedly connected with the second rotating sleeve (818), and the second rotating sleeve (818) is rotatably connected with the second connecting shaft (819), the second connecting shaft (819) is rotatably connected with a third rotating sleeve (820), the third rotating sleeve (820) is fixedly connected with a second inclined rod (821), the second inclined rod (821) is fixedly connected with a fourth rotating sleeve (822), the fourth rotating sleeve (822) is rotatably connected with a third connecting shaft (823), the top end of the movable blade (810) is attached to the outer wall of the gate main body (1), and the outer wall of the cutting blade (813) is attached to the outer wall of the gate main body (1).

2. The deicing device for the energy-saving hydraulic engineering gate according to claim 1, characterized in that: the deicing mechanism (8) is provided with T-shaped sliding blocks at the positions where the deicing mechanism contacts with the sliding grooves (3), the outer wall of the winding roller (714) is provided with three groups of steel cables, the number of the wire outlets (10) is three, the number of the pull rings (11) is three, the three groups of steel cables pass through the three groups of wire outlets (10) after passing through the wire inlet (9), and the end parts of the three groups of steel cables are fixedly connected with the three groups of pull rings (11).

3. The deicing device for the energy-saving hydraulic engineering gate according to claim 1, characterized in that: the first motor (5) is electrically connected with an external power supply through a wire, the control switch (707) is electrically connected with the external power supply through a wire, the second motor (802) is electrically connected with the external power supply through a wire, and the third motor (807) is electrically connected with the external power supply through a wire.

4. Deicing equipment of energy-conserving hydraulic engineering gate according to claim 1, characterized in that: the outer wall of first lead screw (6) is provided with the screw thread, the inside of gate main part (1) be provided with first lead screw (6) outer wall assorted internal thread, the inside of fixed frame (2) seted up with gate main part (1) assorted spacing groove, first lead screw (6) are connected through the bearing rotation with fixed frame (2), first dwang (701) are connected through the bearing rotation with fixed frame (2), second dwang (710) are connected through the bearing rotation with fixed frame (2).

5. The deicing device for the energy-saving hydraulic engineering gate according to claim 1, characterized in that: the utility model discloses a gear train transmission device, including first dwang (701) and adapter sleeve (702), adapter sleeve (702) and first spacing ring (703) fixed connection, adapter sleeve (702) and first gear (704) sliding connection, second spacing ring (705) and adapter sleeve (702) fixed connection, second spacing ring (705) and electro-magnet (706) are connected through bearing rotation, electro-magnet (706) and control switch (707) fixed connection, the outer wall of first gear (704) is provided with the latch with second gear (708) outer wall latch assorted, the outer wall of third gear (709) is provided with the latch with first gear (704) outer wall latch assorted, third gear (709) and second dwang (710) fixed connection, second bevel gear (710) and first bevel gear (dwang (711) fixed connection, first bevel gear (711) outer wall is provided with second bevel gear (712) outer wall assorted screw thread, the second bevel gear (712) is fixedly connected with a third rotating rod (713), the third rotating rod (713) is fixedly connected with a winding roller (714), and a magnet is installed inside the first gear (704).