CN214573804U

CN214573804U - Icebreaking device for hydraulic engineering

Info

Publication number: CN214573804U
Application number: CN202120511337.4U
Authority: CN
Inventors: 田银霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-11
Filing date: 2021-03-11
Publication date: 2021-11-02
Anticipated expiration: 2031-03-11

Abstract

The utility model relates to an icebreaking device for hydraulic engineering, which belongs to the technical field of hydraulic process facilities and comprises a mounting plate, wherein the upper end of the mounting plate is provided with two hinged seats and two cutting motors, the front end of the mounting plate is provided with three support rods, a rotating shaft is installed by transversely passing through the three support rods, four cutting steel sheets are installed on the rotating shaft and are arranged at intervals, two driven chain wheels are respectively installed at the two ends of the rotating shaft and are connected with a driving chain wheel installed on the cutting motors through chains, and two hinged rods are arranged at the rear end of the mounting plate; the lower extreme of mounting panel is equipped with a vibration board, is connected with two springs between vibration board and the mounting panel, and the mounting panel lower extreme is equipped with four vibration plush copper, is equipped with a vibrating motor on the vibration board upper end face. Install at the front end of hull the utility model discloses, earlier be cutting ice sheet, then vibration crushing ice sheet has avoided the damage hull, and the operating efficiency is high, and one-time broken area is bigger.

Description

Icebreaking device for hydraulic engineering

Technical Field

The utility model relates to an icebreaking device for hydraulic engineering belongs to hydraulic process facility technical field.

Background

When ice breaking is carried out on rivers, an icebreaker is often used to open up a channel for other ships. The ice breaker sails on the river surface, ice is crushed by impact force in the sailing process, and the method of directly impacting the ice layer by the ship body has low working efficiency, long ice breaking operation time, low ice breaking operation advancing speed, small ice breaking area at one time and possible damage to the ship body.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve exist among the prior art not enough, provide one kind and need not to use the hull directly to strike the ice sheet and can realize the device that opens ice for hydraulic engineering of the operation that opens ice, avoid damaging the hull, efficient, once broken area is bigger.

The utility model discloses a realize through following technical scheme:

the ice breaking device for the hydraulic engineering comprises a mounting plate, wherein two hinge seats and two cutting motors are arranged at the upper end of the mounting plate, three support rods are arranged at the front end of the mounting plate, a rotating shaft transversely penetrates through the three support rods and is provided with four cutting steel sheets, the four cutting steel sheets are arranged on the rotating shaft at intervals, a driven chain wheel is respectively arranged at two ends of the rotating shaft and is connected with a driving chain wheel arranged on the cutting motors through chains, and two hinge rods are arranged at the rear end of the mounting plate;

the lower extreme of mounting panel is equipped with a vibration board, is connected with two springs between vibration board and the mounting panel, and the mounting panel lower extreme is equipped with four vibration plush copper, is equipped with a vibrating motor on the vibration board upper end face.

Install at the front end of hull the utility model discloses, earlier be cutting ice sheet, then vibration crushing ice sheet has avoided the damage hull, and the operating efficiency is high, and one-time broken area is bigger.

Further preferably, the articulated seat is connected with a hydraulic arm on the ship, and the articulated rod is articulated on the front wall of the ship.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a bottom view of the mounting plate and the vibrating plate.

In the figure: 1. mounting a plate; 2. a hinged seat; 3. a hinged lever; 4. a support bar; 5. a rotating shaft; 6. cutting a steel sheet; 7. a driven sprocket; 8. a chain; 9. a drive sprocket; 10. cutting the motor; 11. a vibration motor; 12. a vibrating plate; 13. vibrating the nose; 14. a spring.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the ice breaking device for the hydraulic engineering comprises a mounting plate 1, wherein two hinge seats 2 and two cutting motors 10 are arranged at the upper end of the mounting plate 1, three support rods 4 are arranged at the front end of the mounting plate 1, a rotating shaft 5 transversely penetrates through the three support rods 4 and is provided with four cutting steel sheets 6, the four cutting steel sheets 6 are arranged at intervals, two driven chain wheels 7 are respectively arranged at two ends of the rotating shaft 5, the driven chain wheels 7 are connected with driving chain wheels 10 arranged on the cutting motors 10 through chains, and two hinge rods 3 are arranged at the rear end of the mounting plate 1;

the lower end of the mounting plate 1 is provided with a vibrating plate 12, two springs 14 are connected between the vibrating plate 12 and the mounting plate 1, the lower end of the mounting plate 1 is provided with four vibrating raised heads 13, and the upper end face of the vibrating plate 12 is provided with a vibrating motor 11.

Articulated seat 2 links to each other with the hydraulic pressure arm on the ship, and articulated rod 3 is articulated to be connected on the preceding ship wall of ship, and vibrating motor and cutting motor link to each other with controlling means on the ship through the electric connection line respectively.

The working process is as follows:

install at the front end of hull the utility model discloses, the cutting motor drives four high-speed rotations of cutting steel sheet, cuts the ice sheet, and vibrating motor drives vibration board high-frequency vibration here simultaneously, shakes the bits of broken glass with the ice sheet after the cutting, has avoided the damage hull like this, and the operating efficiency is high, and one-time broken area is bigger.

In the description of the present invention, the terms "inside", "outside", "up", "down", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for convenience of description of the present invention and does not require the present invention to be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Claims

1. The utility model provides a hydraulic engineering is with device that opens ice which characterized in that: the cutting device comprises a mounting plate (1), wherein two hinged seats (2) and two cutting motors (10) are arranged at the upper end of the mounting plate (1), three support rods (4) are arranged at the front end of the mounting plate (1), a rotating shaft (5) transversely penetrates through the three support rods (4), four cutting steel sheets (6) are arranged on the rotating shaft (5), the four cutting steel sheets (6) are arranged at intervals, a driven chain wheel (7) is respectively arranged at two ends of the rotating shaft (5), the driven chain wheel (7) is connected with a driving chain wheel (9) arranged on the cutting motors (10) through a chain, and two hinged rods (3) are arranged at the rear end of the mounting plate (1);

the lower end of the mounting plate (1) is provided with a vibrating plate (12), two springs (14) are connected between the vibrating plate (12) and the mounting plate (1), the lower end of the mounting plate (1) is provided with four vibrating raised heads (13), and the upper end face of the vibrating plate (12) is provided with a vibrating motor (11).

2. The ice breaking device for the hydraulic engineering according to claim 1, wherein: the hinged seat (2) is connected with a hydraulic arm on the ship, and the hinged rod (3) is hinged to the front ship wall of the ship.