Protective device for electrical automation of ship engineering

Abstract

The utility model discloses a protective device for electrical automation of ship engineering, and relates to the technical field of ship engineering application. Comprising a base, supporting legs are installed on the periphery of the bottom end of the base, and suckers are installed at the bottom ends of the supporting legs; and the protection mechanism is arranged at the top end of the base and used for protecting electrical equipment on the ship. By arranging the gear, the connecting rod is driven to deviate when the electrical equipment shakes, the gear rotates on the toothed plate while the connecting rod deviates, the spring on the toothed plate can be driven to compress to buffer shaking force, and the gear drives the rotating wheel to rotate through the transmission belt while rotating, so that the shaking force is buffered. The rotating wheel rotates to drive the rotating plate to rotate, and the two ends of the rotating plate collide with the mounting box in the rotating process, so that the gear stops rotating, the electrical equipment is driven to stop shaking, damage to the electrical equipment is avoided, and the safety of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ship engineering application, in particular to a protective device for electrical automation of ship engineering. Background Art

[0002] Ship engineering refers to the process of conducting engineering operations in waters such as ports, waterways, and shipyards. It is divided into engineering operations such as dredgers, crane ships, piling ships, water platforms, concrete mixing ships, and ships for ancillary operations according to their functions. Ships refer to ships that are equipped with various special equipment according to the requirements of different engineering and technical operations and are engaged in various engineering and technical operations. There are many types of ships, complex equipment, strong professionalism, and more new technologies and equipment are used.

[0003] For example, the patent authorization announcement number is CN211700133U, which is a protective device for electrical automation in ship engineering. It can achieve the self-power-off function at dangerous water levels based on the buoyancy of the airbag float when there is water in the place where the automation equipment is installed on ships, etc., by setting up insulating sheets, conductive springs and airbag floats and other structures, thereby avoiding the occurrence of safety accidents and at the same time avoiding damage to the power system to a certain extent.

[0004] Although the above-mentioned equipment can realize the automatic power-off function at dangerous water levels and avoid the occurrence of safety accidents by setting up structures such as insulating sheets, conductive springs and airbag floats, the ship will shake during the driving process. The above-mentioned device cannot solve the problem of damage to electrical equipment caused by the impact caused by the shaking. In addition, high temperature will be generated during the use of electrical equipment. When the temperature is too high, it will cause the electrical equipment circuit to burn, affecting the service life of the electrical engineering equipment. For this reason, we propose a protective device for ship engineering electrical automation. Utility Model Content

[0005] The purpose of the utility model is to provide a protective device for electrical automation of ship engineering to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protective device for electrical automation of ship engineering, comprising:

[0007] A base, wherein support legs are installed around the bottom end of the base, and a suction cup is installed at the bottom end of the support legs;

[0008] A protection mechanism, arranged on the top of the base, is used to protect the electrical equipment on the ship;

[0009] An installation box is installed on the top of the base, and multiple clamps are installed at both ends of the installation box. A connecting rod is installed on the inner side of the clamp by rotating bolts. The other end of the connecting rod is installed on the baffle through the clamp. An active cavity is set inside the installation box.

[0010] As a specific solution in the technical solution of the present application, a rotating rod is installed on the inner side of the installation box, the rotating rod runs through the upper and lower ends of the installation box, a rotating wheel is installed on the outer wall of the rotating rod, the rotating wheel is located at the bottom end of the inner side of the installation box, and a rotating plate is installed on the top of the rotating wheel, and the rotating plate is located at the top end of the inner side of the installation box.

[0011] As a specific solution in the technical solution of the present application, driving wheels are installed on both sides of the rotating wheel, the rotating wheel and the driving wheel are connected by a transmission belt, a gear is installed on the top of the driving wheel, and a fixing cap is installed on the top of the gear.

[0012] As a specific solution in the technical solution of the present application, the gear is meshed with tooth plates on both sides, a grinding column is installed at one end of the tooth plate, a spring is installed on the outer wall of the grinding column, the other ends of the tooth plate and the grinding column are installed on the inner side of the baffle, and the fixing cap and the driving wheel are installed on both sides of the tooth plate.

[0013] As a specific solution in the technical solution of the present application, baffles are installed on both sides of the top of the base, a fixed frame is installed on the top of the installation box, buffer pads are installed around the inner side of the fixed frame, and the protective mechanism is located on the inner side of the baffle.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The protective device for electrical automation of ship engineering is provided with a driving wheel, which drives the connecting rod to deviate when the electrical equipment shakes. When the connecting rod deviates, the gear rotates on the tooth plate, which can drive the spring on the tooth plate to compress and buffer the shaking force. When the gear rotates, the rotating wheel is driven to rotate through the transmission belt. When the rotating wheel rotates, the rotating plate is driven to rotate. During the rotation of the rotating plate, both ends collide with the installation box, so that the gear stops rotating, and then drives the electrical equipment to stop shaking, thereby avoiding damage to the electrical equipment and improving the safety of the device.

[0016] At the same time, by setting up buffer pads, the electrical equipment is given multiple protections. When the shaking is small, the buffer pads can make the electrical equipment stable. At the same time, the electrical equipment is exposed to the outside and is affected by the sea temperature. The electrical equipment can cool down spontaneously, ensuring that the electrical equipment works in a suitable environment and improving the utilization rate of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an isometric schematic diagram of the utility model;

[0018] Figure 2 It is an isometric side cross-sectional schematic diagram of the utility model;

[0019] Figure 3 It is a schematic diagram of the protection mechanism of the utility model;

[0020] Figure 4 It is a schematic diagram of the interior of the protection mechanism of the utility model.

[0021] In the figure: 1, base; 2, fixing frame; 3, suction cup; 4, protective mechanism; 5, supporting leg; 6, baffle; 7, buffer pad; 401, pillar; 402, rotating bolt; 403, installation box; 404, clamping plate; 405, spring; 406, tooth plate; 407, fixing cap; 408, connecting rod; 409, gear; 410, transmission belt; 411, rotating wheel; 412, rotating plate; 413, driving wheel; 414, rotating rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the composition of ship electrical systems, protective devices are required. The protective device provided by the utility model is specially used for protective operations of ship engineering electrical automation. In the process of using this device for protective operations, it is necessary to ensure in advance that the equipment and tools used are intact and can work normally, and wear appropriate safety equipment, such as insulating gloves, safety shoes, goggles, etc., to prevent electric shock and other potential dangers. When performing ship engineering electrical automation protective operations, a large number of electrical equipment may be turned on or off, so it is necessary to ensure good ventilation to prevent accidents caused by accumulated harmful gases. Check the environmental conditions of the ship, such as temperature, humidity, etc., to ensure that the indoor environment is suitable for protective operations, reduce potential risks, and ensure the smooth progress of work.

[0024] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a protective device for electrical automation of ship engineering, comprising:

[0025] A base 1, wherein support legs 5 are installed around the bottom end of the base 1, and a suction cup 3 is installed at the bottom end of the support leg 5;

[0026] The protection mechanism 4 is arranged on the top of the base 1 and is used to protect the electrical equipment on the ship.

[0027] The protection mechanism 4 comprises:

[0028] An installation box 403 is installed on the top of the base 1, and multiple clamps 404 are installed at both ends of the installation box 403. A connecting rod 408 is installed on the inner side of the clamp 404 by rotating the bolt 402. The other end of the connecting rod 408 is installed on the baffle 6 through the clamp 404. An active cavity is set inside the installation box 403.

[0029] A rotating rod 414 is installed on the inner side of the installation box 403, and the rotating rod 414 passes through the upper and lower ends of the installation box 403. A rotating wheel 411 is installed on the outer wall of the rotating rod 414, and the rotating wheel 411 is located at the bottom end of the inner side of the installation box 403. A rotating plate 412 is installed on the top of the rotating wheel 411, and the rotating plate 412 is located at the top end of the inner side of the installation box 403.

[0030] Driving wheels 413 are installed on both sides of the rotating wheel 411 . The rotating wheel 411 and the driving wheel 413 are connected via a transmission belt 410 . A gear 409 is installed on the top of the driving wheel 413 , and a fixing cap 407 is installed on the top of the gear 409 .

[0031] The gear 409 is meshed with tooth plates 406 on both sides, a grinding column 401 is installed at one end of the tooth plate 406, a spring 405 is installed on the outer wall of the grinding column 401, the tooth plate 406 and the other end of the grinding column 401 are installed on the inner side of the baffle 6, and the fixing cap 407 and the driving wheel 413 are installed on both sides of the tooth plate 406.

[0032] like Figure 3 As shown, it should be noted that: when the electrical equipment produces a large shake, the connecting rod 408 is driven to deviate. During the deflection of the connecting rod 408, the gear 409 is driven to rotate between the tooth plates 406. During the rotation of the gear 409, the spring 405 on the outer wall of the column 401 is driven to buffer the shake of the electrical equipment. At the same time, during the rotation of the gear 409, the driving wheel 413 is driven to rotate. During the rotation of the driving wheel 413, the rotating wheel 411 is driven to rotate through the transmission belt 410. During the rotation of the rotating wheel 411, the rotating plate 412 is driven to rotate. During the rotation of the rotating plate 412, the two ends of the rotating plate 412 will abut against the two ends inside the installation box 403, thereby prompting the gear 409 to stop rotating, and then the electrical equipment can stop shaking.

[0033] Baffles 6 are installed on both sides of the top of the base 1 , a fixing frame 2 is installed on the top of the installation box 403 , buffer pads 7 are installed around the inner side of the fixing frame 2 , and the protection mechanism 4 is located on the inner side of the baffle 6 .

[0034] like Figure 1 As shown, it should be noted that: by providing the suction cup 3, the entire device can be fixed on the ship, and when the electrical equipment produces a small shake, the shaking force can be offset by the buffer pad 7.

[0035] In summary, the protective device for electrical automation of ship engineering, by setting the gear 409, drives the connecting rod 408 to deviate when the electrical equipment shakes, and when the connecting rod 408 deviates, the gear 409 rotates on the tooth plate 406, thereby driving the spring 405 on the tooth plate 406 to compress and buffer the shaking force, and when the gear 409 rotates, the rotating plate 412 is driven to rotate through the transmission belt 410, so that the gear 409 stops rotating. The buffer pad 7 is provided to provide multiple protections for the electrical equipment. At the same time, the electrical equipment is exposed to the outside and is affected by the sea temperature. The electrical equipment can cool down spontaneously, which ensures that the electrical equipment works in a suitable environment and improves the utilization rate and safety of the device.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A protective device for electrical automation of ship engineering, characterized in that: include: A base (1), wherein support legs (5) are mounted around the bottom end of the base (1), and a suction cup (3) is mounted at the bottom end of the support leg (5); A protection mechanism (4) is arranged on the top of the base (1) and is used to protect electrical equipment on the ship; The protection mechanism (4) comprises: An installation box (403) is installed on the top of the base (1), and a plurality of clamping plates (404) are installed at both ends of the installation box (403). A connecting rod (408) is installed inside the clamping plate (404) by rotating the bolt (402). The other end of the connecting rod (408) is installed on the baffle (6) through the clamping plate (404). An active cavity is provided inside the installation box (403).

2. A protective device for electrical automation of ship engineering according to claim 1, characterized in that: A rotating rod (414) is installed inside the installation box (403), the rotating rod (414) passes through the upper and lower ends of the installation box (403), a rotating wheel (411) is installed on the outer wall of the rotating rod (414), the rotating wheel (411) is located at the bottom end of the inside of the installation box (403), and a rotating plate (412) is installed on the top end of the rotating wheel (411), and the rotating plate (412) is located at the top end of the inside of the installation box (403).

3. A protective device for electrical automation of ship engineering according to claim 2, characterized in that: Driving wheels (413) are installed on both sides of the rotating wheel (411), and the rotating wheel (411) and the driving wheel (413) are connected via a transmission belt (410). A gear (409) is installed on the top of the driving wheel (413), and a fixing cap (407) is installed on the top of the gear (409).

4. A protective device for electrical automation of ship engineering according to claim 3, characterized in that: The gear (409) is meshedly connected with a toothed plate (406) on both sides, a column (401) is mounted on one end of the toothed plate (406), a spring (405) is mounted on the outer wall of the column (401), the toothed plate (406) and the column (401) are both mounted on the inner side of the baffle (6) at the other ends, and a fixing cap (407) and a driving wheel (413) are mounted on both sides of the toothed plate (406).

5. A protective device for electrical automation of ship engineering according to claim 1, characterized in that: Baffles (6) are installed on both sides of the top of the base (1), a fixing frame (2) is installed on the top of the installation box (403), a buffer pad (7) is installed around the inner side of the fixing frame (2), and the protection mechanism (4) is located on the inner side of the baffle (6).

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