Ship electrical control box convenient for wire arrangement

Abstract

The utility model belongs to the technical field of ship electrical control boxes, and particularly relates to a ship electrical control box convenient for wire arrangement, which comprises a control box body, the control box body comprises a shell, and the two sides of the shell are fixedly connected with heat dissipation nets; according to the utility model, a connecting wire is clamped to the surface of the wire slot, then the handle is rotated by hand, the rotation of the handle drives the threaded rod to rotate, the threaded rod is in threaded connection with the threaded sleeve to enable the threaded sleeve to move, the movement of the threaded sleeve drives the movable block to move, the movement of the movable block drives the pressing block to move, and the movement of the pressing block drives the protective leather sheath to move. At the moment, the protective leather sheath moves to the surface of the connecting wire and presses the connecting wire, the effect of wire arrangement limiting is achieved, and the problems that the number of connecting wires in a ship electrical control box is large, when maintenance personnel need to overhaul, circuit interweaving is too complex, and consequently a large amount of time needs to be spent on clearing the wire arrangement conditions of all circuits one by one are solved. And maintenance is not convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of ship electrical control boxes, in particular to a ship electrical control box that is convenient for wiring. Background Art

[0002] A marine junction box is a control box used to connect power to various electrical devices within a ship's electrical system. Its primary function is to distribute, convert, and protect electrical equipment, effectively maintaining and protecting it.

[0003] Electrical control boxes are widely used in ships to connect ship electrical equipment. However, ship electrical control boxes generally have many internal connection wires. When maintenance personnel need to inspect and repair, the lines are too complicated and it takes a lot of time to sort out the wiring of each line one by one, causing inconvenience and wasting a lot of time. Utility Model Content

[0004] In order to make up for the shortcomings of the existing technology, the ship electrical control box generally has many connecting wires inside. When maintenance personnel need to inspect and repair, the lines are too complicated, so it takes a lot of time to sort out the wiring of each line one by one, causing inconvenience in inspection and maintenance and wasting a lot of time. The utility model proposes a ship electrical control box that is easy to arrange wires.

[0005] The technical solution adopted by the present invention to solve the technical problem is: a ship electrical control box that is convenient for wiring, comprising a control box body, the control box body comprising an outer shell, both sides of the outer shell are fixedly connected to a heat dissipation net, the back side of the inner cavity of the outer shell is fixedly connected to a plurality of switches, the front side of the outer shell is rotatably connected to a box door via a hinge, the surface of the box door is fixedly connected to a handle, the bottom of the inner cavity of the outer shell is provided with a limit mechanism, one side of the limit mechanism is provided with a fixing mechanism, and the right side of the inner cavity of the outer shell is provided with a heat dissipation mechanism;

[0006] The limiting mechanism includes a shell, which is fixedly connected to the bottom of the inner cavity of the shell, the inner cavity of the shell is slidably connected to a slider, the surface of the slider is rotatably connected to a threaded rod, the surface of the threaded rod is threadedly connected to a movable block, the inner cavity of the movable block is fixedly connected to a screw sleeve, the front side of the inner cavity of the threaded rod is fixedly connected to a handle, the surface of the movable block is fixedly connected to a pressure block, the back side of the pressure block is fixedly connected to a protective leather cover, the top and bottom of the shell are both provided with card slots, and the back side of the inner cavity of the card slot is provided with a wire groove.

[0007] Preferably, a positioning column is fixedly connected to the surface of the slider, the surface of the positioning column is slidably connected to the inner cavity of the movable block, and the front side of the positioning column is fixedly connected to a limiting plate.

[0008] Preferably, the fixing mechanism includes a slide groove and a column, the slide groove is opened at the top and bottom of the shell, the inner cavity of the slide groove is slidably connected to a concave column, and the bottom of the concave column is fixedly connected to the top of the slider.

[0009] Preferably, the inner cavity of the concave column is fixedly connected to a rotating shaft, the surface of the rotating shaft is rotatably connected to a rotating block, and the surface of the rotating block is fixedly connected to a hand lever.

[0010] Preferably, a soft block is fixedly connected to the surface of the rotating block, the material of the soft block is rubber, and the shape of the soft block is arc-shaped.

[0011] Preferably, the column is movably connected to the surface of the slide groove, the top of the column is fixedly connected to the bottom of the slider, and the bottom of the column is fixedly connected to a circular plate, which is circular in shape and has a diameter larger than the diameter of the column.

[0012] Preferably, the heat dissipation mechanism includes an I-shaped plate, which is fixedly connected to the inner cavity of the shell, and the top and bottom of the inner cavity of the I-shaped plate are fixedly connected to the motor, the output end of the motor is fixedly connected to a circular fixing column, and the surface of the circular fixing column is fixedly connected to blades, and the number of blades is three.

[0013] The utility model is beneficial in that:

[0014] The utility model first connects the connecting wire to the surface of the wire trough, and then turns the handle by hand. The rotation of the handle drives the threaded rod to rotate, and the screw sleeve is moved under the threaded connection between the threaded rod and the screw sleeve. The movement of the screw sleeve drives the movable block to move, and the movement of the movable block drives the pressure block to move. The movement of the pressure block drives the protective leather cover to move. At this time, the protective leather cover moves to the surface of the connecting wire and presses the connecting wire, achieving the effect of limiting the wiring. This solves the problem that there are generally many connecting wires inside the ship's electrical control box. When maintenance personnel need to inspect, the lines are too complicated, so it takes a lot of time to sort out the wiring conditions of each line one by one, causing inconvenience in inspection and a waste of a lot of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the switch and heat dissipation network of the utility model;

[0018] Figure 3 This is a schematic diagram of the concave column and chute structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the soft block and shell structure of the utility model;

[0020] Figure 5 This is a structural diagram of the slider and column of the utility model;

[0021] Figure 6 This is a structural diagram of the motor and blades of the utility model.

[0022] In the figure: 1. Control box body; 101. Shell; 102. Heat dissipation net; 103. Switch; 104. Box door; 105. Handle; 2. Limiting mechanism; 201. Slider; 202. Positioning column; 203. Limiting plate; 204. Threaded rod; 205. Screw sleeve; 206. Handle; 207. Movable block; 208. Pressure block; 209. Protective leather cover; 210. Shell; 211. Slot; 212. Wire trough; 3. Fixing mechanism; 301. Concave column; 302. Rotating shaft; 303. Rotating block; 304. Soft block; 305. Hand lever; 306. Circular plate; 307. Slide groove; 308. Column; 4. Heat dissipation mechanism; 401. I-shaped plate; 402. Motor; 403. Circular fixing column; 404. Blade. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] The following is combined with Figure 1-6 To further explain this application,

[0025] The embodiment of the present application discloses a ship electrical control box that is convenient for wiring. Figure 1 、 Figure 2 and Figure 4A ship electrical control box for convenient wiring includes a control box body 1, which includes a shell 101. Both sides of the shell 101 are fixedly connected to a heat dissipation net 102. The back side of the inner cavity of the shell 101 is fixedly connected to a switch 103. There are multiple switches 103. The front side of the shell 101 is rotatably connected to a box door 104 via a hinge. The surface of the box door 104 is fixedly connected to a handle 105. A limit mechanism 2 is provided at the bottom of the inner cavity of the shell 101. A fixing mechanism 3 is provided on one side of the limit mechanism 2. A heat dissipation mechanism 4 is provided on the right side of the inner cavity of the shell 101.

[0026] The limiting mechanism 2 includes a shell 210, which is fixedly connected to the bottom of the inner cavity of the shell 101. The inner cavity of the shell 210 is slidably connected to the slider 201, the surface of the slider 201 is rotatably connected to the threaded rod 204, the surface of the threaded rod 204 is threadedly connected to the movable block 207, the inner cavity of the movable block 207 is fixedly connected to the screw sleeve 205, the front side of the inner cavity of the threaded rod 204 is fixedly connected to the handle 206, the surface of the movable block 207 is fixedly connected to the pressure block 208, the back side of the pressure block 208 is fixedly connected to the protective leather cover 209, the top and bottom of the shell 210 are both provided with a card slot 211, and the back side of the inner cavity of the card slot 211 is provided with a wire groove 212.

[0027] Reference Figure 4 and Figure 5 The surface of the slider 201 is fixedly connected with a positioning column 202, and the surface of the positioning column 202 is slidably connected to the inner cavity of the movable block 207. The front side of the positioning column 202 is fixedly connected to the limiting plate 203. The setting of the positioning column 202 guides the movement of the movable block 207. The setting of the limiting plate 203 effectively prevents the movable block 207 from detaching from the surface of the positioning column 202 during movement, thereby limiting the movable block 207.

[0028] Reference Figure 5 The fixing mechanism 3 includes a slide groove 307 and a column 308. The slide groove 307 is opened at the top and bottom of the housing 210. The inner cavity of the slide groove 307 is slidably connected to the concave column 301. The bottom of the concave column 301 is fixedly connected to the top of the slider 201. The position of the slider 201 can be adjusted by setting the slide groove 307. The concave column 301 can also support the position of the slider 201 to prevent the slider 201 from deflecting when moving.

[0029] Reference Figure 4 and Figure 5The inner cavity of the concave column 301 is fixedly connected to a rotating shaft 302, and a rotating block 303 is rotatably connected to the surface of the rotating shaft 302. A hand lever 305 is fixedly connected to the surface of the rotating block 303. The setting of the rotating shaft 302 can make the rotating block 303 rotate stably. The setting of the hand lever 305 allows the operator to effectively and labor-savingly move the hand lever 305 to fix the position of the slider 201.

[0030] Reference Figure 4 A soft block 304 is fixedly connected to the surface of the rotating block 303. The material of the soft block 304 is rubber and the shape of the soft block 304 is arc-shaped. Through the setting of the soft block 304, since the soft block 304 is made of rubber, after the hand lever 305 is toggled, the soft block 304 and the housing 210 are squeezed against each other, thereby increasing the contact area between the soft block 304 and the housing 210 and stably fixing the position of the slider 201.

[0031] Reference Figure 4 and Figure 5 The column 308 is movably connected to the surface of the slide groove 307, the top of the column 308 is fixedly connected to the bottom of the slider 201, and the bottom of the column 308 is fixedly connected to a circular plate 306. The circular plate 306 is circular in shape and has a diameter larger than that of the column 308. The circular plate 306 is provided to prevent the slider 201 from derailing when adjusting the position. At the same time, when the hand lever 305 is toggled, the circular plate 306 also serves to fix the slider 201.

[0032] Reference Figure 6 The heat dissipation mechanism 4 includes an I-shaped plate 401, which is fixedly connected to the inner cavity of the shell 101. The top and bottom of the inner cavity of the I-shaped plate 401 are fixedly connected to the motor 402. The output end of the motor 402 is fixedly connected to a circular fixing column 403. The surface of the circular fixing column 403 is fixedly connected to a blade 404. There are three blades 404. Through the setting of the I-shaped plate 401, the motor 402 is stably and effectively supported to prevent the I-shaped plate 401 from falling. At the same time, through the setting of the blades 404 and the circular fixing column 403, the outside air can be sucked into the interior of the shell 101.

[0033] Working principle: First, connect the connecting wire to the surface of the wire groove 212. When there are two connecting wires, adjust the position of the slider 201. When it moves to the appropriate position, turn the handle 206. The handle 206 will drive the threaded rod 204 to rotate. Under the threaded connection between the threaded rod 204 and the screw sleeve 205, the screw sleeve 205 will move. The movement of the screw sleeve 205 will drive the movable block 207 to move. The movement of the movable block 207 will drive the pressure block 208 to move. The movement of the pressure block 208 will drive the protective leather cover 209 to move. At this time, the protective leather cover 209 is in close contact with the connecting wire to protect the connecting wire. Then, the hand lever 305 is rotated. The rotation of the hand lever 305 The rotating block 303 is driven to rotate. When the rotating block 303 rotates, the soft block 304 is driven to rotate. After the soft block 304 rotates, it is in close contact with the shell 210. At this time, the concave column 301 pulls the slider 201 to move. At the same time, the movement of the slider 201 drives the column 308 to move. The movement of the column 308 drives the circular plate 306 to move. At this time, the circular plate 306 is in close contact with the shell 210 to fix the position of the slider 201. When heat dissipation is required, the motor 402 is started and the output end of the motor 402 rotates. When the motor 402 rotates, it drives the circular fixed column 403 to rotate. The rotation of the circular fixed column 403 drives the blade 404 to rotate, thereby achieving the heat dissipation effect.

[0034] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A ship electrical control box that is convenient for wiring, characterized by: The control box body (1) includes a shell (101), both sides of the shell (101) are fixedly connected to a heat dissipation net (102), the back side of the inner cavity of the shell (101) is fixedly connected to a switch (103), the number of the switches (103) is multiple, the front side of the shell (101) is rotatably connected to a box door (104) through a hinge, the surface of the box door (104) is fixedly connected to a handle (105), a limiting mechanism (2) is provided at the bottom of the inner cavity of the shell (101), a fixing mechanism (3) is provided on one side of the limiting mechanism (2), and a heat dissipation mechanism (4) is provided on the right side of the inner cavity of the shell (101); The limiting mechanism (2) comprises a shell (210), the shell (210) is fixedly connected to the bottom of the inner cavity of the shell (101), the inner cavity of the shell (210) is slidably connected to a slider (201), the surface of the slider (201) is rotatably connected to a threaded rod (204), the surface of the threaded rod (204) is threadedly connected to a movable block (207), the inner cavity of the movable block (207) is fixedly connected to a screw sleeve (205), the front side of the inner cavity of the threaded rod (204) is fixedly connected to a handle (206), the surface of the movable block (207) is fixedly connected to a pressure block (208), the back side of the pressure block (208) is fixedly connected to a protective leather cover (209), the top and bottom of the shell (210) are both provided with a card slot (211), and the back side of the inner cavity of the card slot (211) is provided with a wire groove (212).

2. The ship electrical control box for facilitating wiring according to claim 1, characterized in that: The surface of the slider (201) is fixedly connected to a positioning column (202), the surface of the positioning column (202) is slidably connected to the inner cavity of the movable block (207), and the front side of the positioning column (202) is fixedly connected to a limiting plate (203).

3. The ship electrical control box for facilitating wiring according to claim 1, characterized in that: The fixing mechanism (3) includes a slide groove (307) and a column (308), wherein the slide groove (307) is opened at the top and bottom of the housing (210), the inner cavity of the slide groove (307) is slidably connected to a concave column (301), and the bottom of the concave column (301) is fixedly connected to the top of the slider (201).

4. The ship electrical control box for facilitating wiring according to claim 3, characterized in that: The inner cavity of the concave column (301) is fixedly connected to a rotating shaft (302), the surface of the rotating shaft (302) is rotatably connected to a rotating block (303), and the surface of the rotating block (303) is fixedly connected to a hand lever (305).

5. The ship electrical control box for facilitating wiring according to claim 4, characterized in that: A soft block (304) is fixedly connected to the surface of the rotating block (303); the material of the soft block (304) is rubber; and the shape of the soft block (304) is arc-shaped.

6. The ship electrical control box for facilitating wiring according to claim 3, characterized in that: The column (308) is movably connected to the surface of the slide groove (307), the top of the column (308) is fixedly connected to the bottom of the slider (201), and the bottom of the column (308) is fixedly connected to a circular plate (306), and the circular plate (306) is circular in shape and has a diameter greater than the diameter of the column (308).

7. The ship electrical control box for facilitating wiring according to claim 1, characterized in that: The heat dissipation mechanism (4) comprises an I-shaped plate (401), the I-shaped plate (401) being fixedly connected to the inner cavity of the housing (101), the top and bottom of the inner cavity of the I-shaped plate (401) being fixedly connected to a motor (402), the output end of the motor (402) being fixedly connected to a circular fixing column (403), the surface of the circular fixing column (403) being fixedly connected to blades (404), and the number of the blades (404) being three.

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