Wind-resistant guardrail for ship

Abstract

The utility model discloses a wind-resistant guardrail for a ship, and relates to the technical field of ship guardrails. Comprising a fixing frame, a base and a wire, first sleeves and second sleeves are arranged on the fixing frame, the bottom ends of the first sleeves and the bottom ends of the second sleeves are fixedly connected with the upper surface of the fixing frame through the base, and the second sleeves are symmetrically arranged on the outer side of the first sleeve; a movable rod is slidably connected to the inner wall of the first sleeve, and a threaded groove is formed in the inner wall of the movable rod. When the use height of the ship guardrail needs to be adjusted, a motor is started to drive a threaded rod to rotate and drive a movable rod to move up and down, so that a transverse rod is driven to ascend and descend, the effect of adjusting the use height of the guardrail is achieved, and applicability is improved; and the movable rods and the inserting rods can be retracted into the first sleeves and the second sleeves correspondingly, the overall strength of the guardrail is enhanced, and the wind resistance of the guardrail is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ship guardrails, in particular to a wind-resistant guardrail for ships. Background Art

[0002] A ship is a vehicle capable of sailing or anchoring in water for transportation or operations. It possesses varying technical performance, equipment, and structural types depending on its intended use. A ship's interior primarily comprises accommodation space, support structures, and drainage systems. It has a propulsion system that utilizes external or internal energy sources. Its exterior generally features a streamlined envelope to overcome fluid resistance. Guardrails are often installed on ships to enhance safety.

[0003] Most existing guardrails are single railings. Although they have certain safety protection performance, their height cannot be adjusted and cannot fully meet the needs of people on board. At the same time, the wind resistance of existing ship guardrails is relatively general. When encountering extreme weather, it is difficult to effectively resist the invasion of wind and waves, which may cause the safety of cargo and personnel on the ship's deck to be threatened, and cannot meet the needs of safe navigation of modern ships. Utility Model Content

[0004] The purpose of the utility model is to provide a wind-resistant guardrail for ships, which solves the technical problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ship wind-resistant guardrail, comprising a fixing frame, a base and a wire, the fixing frame being provided with a first sleeve and a second sleeve, the bottom ends of the first sleeve and the second sleeve being fixedly connected to the upper surface of the fixing frame through the base, the number of the second sleeves being several, and being symmetrically arranged on the outside of the first sleeve, the inner wall of the first sleeve being slidably connected with a movable rod, the inner wall of the movable rod being provided with a threaded groove, the inner wall of the fixing frame being fixedly connected with a motor, the motor being located below the first sleeve, the output end of the motor being fixedly connected with a threaded rod, the top end of the threaded rod passing through the fixing frame and being threadedly connected with the inner wall of the threaded groove, the inner wall of the second sleeve being slidably connected with a limiting rod, the top ends of the movable rod and the limiting rod being fixedly connected with a fixing ring, and the inner wall of the fixing ring being fixedly connected with a cross bar.

[0006] Preferably, a rectangular groove is provided on the top of the fixing frame, a photovoltaic panel is fixedly connected to the inner wall of the rectangular groove, a junction box is fixedly connected to the bottom of the photovoltaic panel, and the junction box is located on the inner side of the fixing frame.

[0007] Preferably, mounting grooves are provided at both ends of the crossbar, lighting lamps are provided inside the mounting grooves, and the wiring terminals of the junction box are electrically connected to the wiring terminals of the lighting lamps via wires.

[0008] Preferably, a reinforcing rod is fixedly connected between the first sleeve and the second sleeve, a socket is provided on the reinforcing rod, and plug rods are symmetrically connected to the outer wall of the cross bar. The plug rods are located on the left and right sides of the movable rod, and the plug rods are connected to the reinforcing rod through the socket.

[0009] Preferably, a plurality of rubber seats are fixedly connected to the upper surface of the fixing frame, and each of the rubber seats is correspondingly arranged below the insertion rod.

[0010] Preferably, a second protective cover is fixedly connected to the inner wall of the fixing frame, and the second protective cover is located outside the motor. A first protective cover is fixedly connected to the inner wall of the fixing frame, and the first protective cover is located outside the junction box.

[0011] Compared with the related art, the wind-resistant guardrail for ships provided by the present invention has the following beneficial effects:

[0012] 1. The utility model provides a wind-resistant guardrail for ships. When the height of the ship guardrail needs to be adjusted, the threaded rod is driven to rotate by starting the motor, and the movable rod is driven to move up and down, thereby driving the cross bar to move up and down, thereby achieving the effect of adjusting the height of the guardrail and improving applicability. When encountering strong winds, the threaded rod is driven to rotate in the opposite direction by starting the motor, so that the movable rod and the plug rod can be retracted into the first sleeve and the second sleeve respectively, thereby enhancing the overall strength of the guardrail and improving the wind resistance of the guardrail.

[0013] 2. The utility model provides a wind-resistant guardrail for ships. The reinforcing rods are set up according to actual use needs to prevent people on the ship or transported goods from slipping out of the ship from the inner sides of adjacent sleeves, causing unnecessary losses. The strength of the connection between adjacent sleeves can be enhanced by the set reinforcing rods, and by moving the cross bar downward, the outer side of the movable rod can be correspondingly inserted into the socket on the reinforcing rod, thereby enhancing the overall wind resistance level of the guardrail.

[0014] 3. The utility model provides a wind-resistant guardrail for ships, which uses photovoltaic panels to receive solar energy and converts the solar energy into electrical energy for storage in photovoltaic cells, providing the required electrical energy for lighting lamps. The electrical energy can be transmitted to the lighting lamps through wires, providing night lighting conditions for ship guardrails. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is the main view of the utility model;

[0017] Figure 3 This is a structural diagram of the threaded rod of the utility model;

[0018] Figure 4 This is a schematic diagram of the second structure of the protective cover of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the motor of the present utility model.

[0020] In the figure: 1. Fixed frame; 2. Base; 3. First sleeve; 4. Movable rod; 5. Fixed ring; 6. Cross bar; 7. Second sleeve; 8. Insert rod; 9. Reinforcement rod; 10. Socket; 11. Motor; 12. Threaded rod; 13. Rectangular groove; 14. Photovoltaic panel; 15. Junction box; 16. Protective cover 1; 17. Protective cover 2; 18. Rubber seat; 19. Lighting lamp; 20. Limit rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] Example:

[0023] See also Figures 1-5 The utility model provides a technical solution: a wind-resistant guardrail for a ship, comprising a fixing frame 1, a base 2 and a wire. A first sleeve 3 and a second sleeve 7 are provided on the fixing frame 1. The bottom ends of the first sleeve 3 and the second sleeve 7 are fixedly connected to the upper surface of the fixing frame 1 through the base 2. The number of the second sleeve 7 is several and they are symmetrically arranged on the outside of the first sleeve 3. The inner wall of the first sleeve 3 is slidably connected with a movable rod 4. The inner wall of the movable rod 4 is provided with a threaded groove. The inner wall of the fixing frame 1 is fixedly connected with a motor 11. The motor 11 is located below the first sleeve 3. The output end of the motor 11 is fixedly connected with a threaded rod 12. The top end of the threaded rod 12 passes through the fixing frame 1 and is threadedly connected to the inner wall of the threaded groove. The inner wall of the second sleeve 7 The wall is slidably connected to the limit rod 20, and the top of the movable rod 4 and the limit rod 20 are fixedly connected with a fixing ring 5, and the inner wall of the fixing ring 5 is fixedly connected with a cross bar 6. When it is necessary to adjust the height of the ship guardrail, the threaded rod 12 is driven to rotate by starting the motor 11. Under the condition that the limit rod 20 is limited, the movable rod 4 can be driven to move up and down by the rotation of the threaded rod 12, thereby driving the cross bar 6 to move up and down, achieving the effect of adjusting the height of the guardrail and improving its applicability. At the same time, when encountering strong winds, the threaded rod 12 is driven to rotate in the opposite direction by starting the motor 11, so that the movable rod 4 and the insertion rod 8 can be retracted into the inside of the first sleeve 3 and the second sleeve 7 respectively, thereby enhancing the overall strength of the guardrail and improving the wind resistance of the guardrail.

[0024] A rectangular groove 13 is provided at the top of the fixing frame 1. A photovoltaic panel 14 is fixedly connected to the inner wall of the rectangular groove 13. A junction box 15 is fixedly connected to the bottom of the photovoltaic panel 14. The junction box 15 is located on the inner side of the fixing frame 1. Mounting grooves are provided at both ends of the crossbar 6. A lighting lamp 19 is provided inside the mounting groove. The terminal of the junction box 15 is electrically connected to the terminal of the lighting lamp 19 via a wire. The photovoltaic panel 14 receives solar energy and converts the solar energy into electrical energy for storage in the photovoltaic cell, providing the required electrical energy for the lighting lamp 19. The electrical energy can be transmitted to the lighting lamp 19 via the wire, providing night lighting conditions for the ship guardrail.

[0025] The first sleeve 3 and the second sleeve 7 are fixedly connected with a reinforcing rod 9, and a socket 10 is opened on the reinforcing rod 9. The outer wall of the cross bar 6 is symmetrically connected with an insertion rod 8, which is located on the left and right sides of the movable rod 4. The insertion rod 8 and the reinforcing rod 9 are plugged in through the socket 10. The upper surface of the fixing frame 1 is fixedly connected with a plurality of rubber seats 18. Each rubber seat 18 is correspondingly arranged under the insertion rod 8. The rubber seat 18 can protect the bottom end of the insertion rod 8 to prevent the insertion rod 8 from directly colliding with the upper surface of the fixing frame 1 when moving up and down, thereby reducing wear and tear during use. The reinforcing rod 9 is set up according to actual use needs to prevent personnel on the ship or transported goods from slipping out of the ship from the inner side of the adjacent sleeves, causing unnecessary losses. The strength of the connection between adjacent sleeves can be enhanced by the reinforcing rod 9, and by moving the cross bar 6 downward, the outer side of the movable rod 4 can be correspondingly inserted into the socket 10 on the reinforcing rod 9, thereby further enhancing the overall wind resistance of the guardrail.

[0026] A second protective cover 17 is fixedly connected to the inner wall of the fixing frame 1. The second protective cover 17 is located on the outside of the motor 11. The motor 11 is protected by the second protective cover 17 to prevent the motor 11 from being damaged during use, thereby improving the durability of the motor 11. A first protective cover 16 is fixedly connected to the inner wall of the fixing frame 1. The first protective cover 16 is located on the outside of the junction box 15. The junction box 15 is sealed and protected by the first protective cover 16 to prevent water from entering the junction box 15 and causing a short circuit.

[0027] Working principle: When it is necessary to adjust the height of the ship guardrail, the threaded rod 12 is driven to rotate by starting the motor 11. Under the condition that the limit rod 20 is limited, the rotation of the threaded rod 12 can drive the movable rod 4 to move up and down, thereby driving the cross bar 6 to move up and down, achieving the effect of adjusting the height of the guardrail and improving its applicability. At the same time, when encountering strong winds, the threaded rod 12 is driven to rotate in the opposite direction by starting the motor 11, which can make the movable rod 4 and the insertion rod 8 retract into the inside of the first sleeve 3 and the second sleeve 7 respectively, thereby enhancing the overall strength of the guardrail and improving the wind resistance of the guardrail. The reinforcing rod 9 is adjusted according to actual use needs. It is set up to prevent the personnel on the ship or the transported goods from slipping out of the ship from the inner side of the adjacent casings and causing unnecessary losses. The strength of the connection between the adjacent casings can be enhanced by setting up reinforcing rods 9, and by moving the cross bar 6 downward, the outer side of the movable rod 4 can be correspondingly inserted into the socket 10 on the reinforcing rod 9, further enhancing the overall wind resistance of the guardrail; the photovoltaic panel 14 is used to receive solar energy and convert the solar energy into electrical energy for storage in the photovoltaic cell to provide the required electrical energy for the lighting lamp 19, and the electrical energy can be transmitted to the lighting lamp 19 through the wire, providing night lighting conditions for the ship guardrail.

[0028] 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 these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wind-resistant guardrail for a ship, comprising a fixing frame (1), a base (2) and a conductor, characterized in that: The fixing frame (1) is provided with a first sleeve (3) and a second sleeve (7), the bottom ends of the first sleeve (3) and the second sleeve (7) are fixedly connected to the upper surface of the fixing frame (1) through the base (2), the number of the second sleeve (7) is several, and they are symmetrically arranged on the outside of the first sleeve (3), the inner wall of the first sleeve (3) is slidably connected to a movable rod (4), the inner wall of the movable rod (4) is provided with a threaded groove, the inner wall of the fixing frame (1) is fixedly connected to a motor (11), the motor (11) is located below the first sleeve (3), the output end of the motor (11) is fixedly connected to a threaded rod (12), the top end of the threaded rod (12) passes through the fixing frame (1) and is threadedly connected to the inner wall of the threaded groove, the inner wall of the second sleeve (7) is slidably connected to a limit rod (20), the top ends of the movable rod (4) and the limit rod (20) are fixedly connected to a fixing ring (5), and the inner wall of the fixing ring (5) is fixedly connected to a cross bar (6).

2. A wind-resistant guardrail for ships according to claim 1, characterized in that: A rectangular groove (13) is formed on the top of the fixing frame (1), a photovoltaic panel (14) is fixedly connected to the inner wall of the rectangular groove (13), a junction box (15) is fixedly connected to the bottom of the photovoltaic panel (14), and the junction box (15) is located on the inner side of the fixing frame (1).

3. A wind-resistant guardrail for ships according to claim 2, characterized in that: Mounting slots are provided at both ends of the crossbar (6), a lighting lamp (19) is provided inside the mounting slot, and the wiring terminal of the junction box (15) is electrically connected to the wiring terminal of the lighting lamp (19) via a wire.

4. The wind-resistant guardrail for ships according to claim 1, characterized in that: A reinforcing rod (9) is fixedly connected between the first sleeve (3) and the second sleeve (7), and a socket (10) is provided on the reinforcing rod (9). Insertion rods (8) are symmetrically connected to the outer wall of the cross bar (6), and the insertion rods (8) are located on the left and right sides of the movable rod (4). The insertion rods (8) and the reinforcing rod (9) are plugged through the socket (10).

5. The wind-resistant guardrail for ships according to claim 1, characterized in that: A plurality of rubber seats (18) are fixedly connected to the upper surface of the fixing frame (1), and each of the rubber seats (18) is correspondingly arranged below the insertion rod (8).

6. The wind-resistant guardrail for ships according to claim 1, characterized in that: The inner wall of the fixing frame (1) is fixedly connected to a second protective cover (17), and the second protective cover (17) is located outside the motor (11). The inner wall of the fixing frame (1) is fixedly connected to a first protective cover (16), and the first protective cover (16) is located outside the junction box (15).

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