Aerator junction box structure

Abstract

The utility model discloses an aerator junction box structure, and relates to the aerator junction box field, the aerator junction box structure comprises a motor cabin, an aeration mechanism is fixedly installed in the motor cabin, three groups of connecting rods are fixedly arranged on the surface of the motor cabin, one end of each connecting rod is fixedly provided with a buoy, the top surface of the motor cabin is fixedly provided with a junction box, and the junction box is fixedly provided with a junction box. And a controller is fixedly mounted in the junction box. Through the arrangement of the sealing box cover and the connecting mechanism, a power line of the servo motor penetrates through the lower semicircular groove and the upper semicircular groove and is connected into the junction box, an outdoor power line is connected into the junction box along the connecting rod, the outdoor power line is fixed through the line clamp, the connecting buckle is pressed, the sealing box cover covers the junction box, and the spring rebounds the connecting buckle, so that the outdoor power line is connected into the junction box. The sealing box cover and the junction box are quickly mounted and connected, so that the effect of effectively preventing external moisture from entering the junction box is achieved, the sealing box cover is convenient to mount and dismount, and a line is convenient to overhaul.

Description

Technical Field

[0001] The utility model relates to the technical field of aerator junction boxes, in particular to aerator junction box structures. Background Art

[0002] Aerator is a machine commonly used in fish farming. Its main function is to increase the oxygen content in the water to ensure that the fish in the water will not be deprived of oxygen. It can also inhibit the growth of anaerobic bacteria in the water and prevent the deterioration of the pond water from threatening the living environment of the fish. Aerators generally rely on their own air pump to pump air into the water to achieve the purpose of increasing the oxygen content in the water.

[0003] In traditional aerator junction boxes, the power cords connecting the aerator motor and controller are mostly exposed. During the oxygenation process, the surface of the wires is prone to corrosion, and external moisture enters the junction box, which can easily cause a short circuit, thus affecting the normal operation of the aerator.

[0004] Therefore, it is necessary to invent an aerator junction box structure to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an aerator junction box structure to solve the problem that most of the power lines connecting the motor and controller of the aerator proposed in the above background technology are exposed to the outside, and during the oxygenation process, the surface of the wires is prone to corrosion, and external moisture enters the junction box, which is easy to cause a short circuit, thereby affecting the normal operation of the aerator.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aerator junction box structure, including a motor compartment, an oxygenation mechanism is fixedly installed inside the motor compartment, three groups of connecting rods are fixedly installed on the surface of the motor compartment, a buoy is fixedly installed on one end of the connecting rod, a junction box is fixedly installed on the top surface of the motor compartment, a controller is fixedly installed inside the junction box, two groups of connecting mechanisms are symmetrically arranged on the surface of the junction box, a sealing box cover is sleeved on the surface of the connecting mechanism, and a wire fixing mechanism is fixedly installed on the surface of the sealing box cover.

[0007] Preferably, the oxygenation mechanism comprises a servo motor fixedly mounted inside a motor cabin, an output end of the servo motor is fixedly mounted with an impeller, and the impeller is used to stir the water body to oxygenate the water body.

[0008] Preferably, a line channel is fixedly provided in the middle of the top surface of the connecting rod, and a plurality of groups of line clips are fixedly installed on the top surface of the connecting rod, and the line clips are used to fix the power supply lines.

[0009] Preferably, the connection mechanism comprises a spring symmetrically arranged on the surface of the junction box, one end of the spring is fixedly provided with a connection buckle, and the connection buckle facilitates the quick connection between the sealing box cover and the junction box.

[0010] Preferably, the wire fixing mechanism includes an upper wire fixing ring fixedly mounted on the surface of the sealing box cover, one side of the upper wire fixing ring is hingedly connected to a lower wire fixing ring via a hinge, and the inner walls of the upper wire fixing ring and the lower wire fixing ring are fixedly provided with rubber sheets, which are used to increase the friction with the power line.

[0011] Preferably, connecting plates are fixedly provided on the surfaces of the upper wire fixing ring and the lower wire fixing ring, connecting screw holes are provided on the surfaces of the connecting plates, connecting bolts are movably provided inside the connecting screw holes, and the connecting bolts are used to connect the upper wire fixing ring and the lower wire fixing ring.

[0012] Preferably, a lower semicircular groove is provided on the surface of the junction box, and an upper semicircular groove is provided on the surface of the sealing box cover, and the lower semicircular groove and the upper semicircular groove are convenient for connecting lines to pass through.

[0013] Technical effects and advantages of the utility model:

[0014] 1. Through the setting of the sealing box cover and the connecting mechanism, the servo motor power cord passes through the lower semicircular groove and the upper semicircular groove and is connected to the junction box. The outdoor power cord is connected to the junction box along the connecting rod and fixed with the wire clip. Press the connecting buckle to cover the sealing box cover on the junction box. The spring rebounds the connecting buckle to quickly install and connect the sealing box cover and the junction box, thereby effectively preventing external moisture from entering the inside of the junction box. The sealing box cover is easy to install and disassemble, and it is convenient to inspect and repair the line.

[0015] 2. Through the setting of the wire fixing mechanism, after the power cord is connected to the junction box, the lower wire fixing ring is rotated to fit with the upper wire fixing ring, the rubber sheet is pressed against the surface of the power cord, and then the connecting bolt is turned to connect the upper wire fixing ring and the lower wire fixing ring, thereby achieving the effect of reinforcing the power cord and preventing the power cord from loosening and falling off to affect the use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the overall structure of the junction box structure of the aerator of the utility model.

[0018] Figure 2 This is a schematic diagram of the connecting rod and the junction box structure of the aerator junction box of the utility model.

[0019] Figure 3 This is a schematic diagram of the wiring fixing mechanism structure of the aerator junction box structure of the utility model.

[0020] Figure 4 This is a schematic diagram of the structure connection mechanism of the junction box structure of the aerator of the utility model.

[0021] In the figure: 1. motor compartment; 2. oxygen enrichment mechanism; 201. servo motor; 202. impeller; 3. connecting rod; 4. float; 5. junction box; 6. controller; 7. connecting mechanism; 701. spring; 702. connecting buckle; 8. sealing box cover; 9. wire fixing mechanism; 901. upper wire fixing ring; 902. lower wire fixing ring; 903. rubber sheet; 10. wire clip; 11. connecting piece; 12. connecting bolt. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figure 1-4The aerator junction box structure shown comprises a motor cabin 1, an aeration mechanism 2 is fixedly installed inside the motor cabin 1, three groups of connecting rods 3 are fixedly installed on the surface of the motor cabin 1, a buoy 4 is fixedly installed on one end of the connecting rod 3, a junction box 5 is fixedly installed on the top surface of the motor cabin 1, a controller 6 is fixedly installed inside the junction box 5, and two groups of connecting mechanisms 7 are symmetrically arranged on the surface of the junction box 5. Through the setting of the sealing box cover 8 and the connecting mechanism 7, the power line of the servo motor 201 is passed through the lower semicircular groove and the upper semicircular groove and connected to the junction box 5, the outdoor power line is connected to the junction box 5 along the connecting rod 3, fixed by the line card 10, the connecting buckle 702 is pressed, the sealing box cover 8 is covered on the junction box 5, and the spring The spring 701 rebounds the connecting buckle 702, and the sealing box cover 8 and the junction box 5 are quickly installed and connected, thereby achieving the effect of effectively preventing external moisture from entering the inside of the junction box 5. The sealing box cover 8 is easy to install and disassemble, and it is convenient to inspect and repair the line. The surface of the connecting mechanism 7 is sleeved with the sealing box cover 8, and the surface of the sealing box cover 8 is fixedly installed with a wire fixing mechanism 9. Through the setting of the wire fixing mechanism 9, after the power cord is connected to the junction box 5, the lower wire fixing ring 902 is rotated to fit with the upper wire fixing ring 901, and the rubber sheet 903 is pressed against the surface of the power cord, and then the connecting bolt 12 is turned to connect the upper wire fixing ring 901 and the lower wire fixing ring 902, thereby achieving the effect of reinforcing the power cord and preventing the power cord from loosening and falling off to affect the use.

[0024] The oxygenation mechanism 2 includes a servo motor 201 fixedly installed inside the motor compartment 1, and an impeller 202 is fixedly installed at the output end of the servo motor 201. Through the setting of the oxygenation mechanism 2, an external power supply is connected, and the servo motor 201 drives the impeller 202 to rotate, stir the water body, and oxygenate the water body.

[0025] A line channel is fixedly arranged in the middle of the top surface of the connecting rod 3, and several groups of line clips 10 are fixedly installed on the top surface of the connecting rod 3. Through the setting of the line clips 10, the outdoor power line is laid along the line channel on the connecting rod 3, and then the line clips 10 are installed to fix the outdoor power line.

[0026] The connecting mechanism 7 includes a spring 701 symmetrically arranged on the surface of the junction box 5, and a connecting buckle 702 is fixedly arranged at one end of the spring 701. Through the setting of the sealing box cover 8 and the connecting mechanism 7, the power cord of the servo motor 201 is passed through the lower semicircular groove and the upper semicircular groove and connected to the junction box 5. The outdoor power cord is connected to the junction box 5 along the connecting rod 3 and fixed by the wire clip 10. The connecting buckle 702 is pressed, and the sealing box cover 8 is covered on the junction box 5. The spring 701 rebounds the connecting buckle 702, and the sealing box cover 8 and the junction box 5 are quickly installed and connected, thereby achieving the effect of effectively preventing external moisture from entering the interior of the junction box 5. The sealing box cover 8 is easy to install and disassemble, and it is easy to inspect and repair the line.

[0027] The wire fixing mechanism 9 includes an upper wire fixing ring 901 fixedly mounted on the surface of the sealing box cover 8, and a lower wire fixing ring 902 is hinged on one side of the upper wire fixing ring 901 through a hinge. The inner walls of the upper wire fixing ring 901 and the lower wire fixing ring 902 are fixedly provided with a rubber sheet 903. Through the setting of the wire fixing mechanism 9, after the power cord is connected to the junction box 5, the lower wire fixing ring 902 is rotated to fit with the upper wire fixing ring 901, and the rubber sheet 903 is pressed against the surface of the power cord, and then the connecting bolt 12 is screwed to connect the upper wire fixing ring 901 and the lower wire fixing ring 902, thereby achieving the effect of reinforcing the power cord and preventing the power cord from loosening and falling off to affect the use.

[0028] The surfaces of the upper wire fixing ring 901 and the lower wire fixing ring 902 are fixedly provided with connecting plates 11, the surfaces of the connecting plates 11 are provided with connecting screw holes, and connecting bolts 12 are movably provided inside the connecting screw holes. The setting of the connecting bolts 12 plays a role in connecting the upper wire fixing ring 901 and the lower wire fixing ring 902.

[0029] The surface of the junction box 5 is provided with a lower semicircular groove, and the surface of the sealing box cover 8 is provided with an upper semicircular groove. The lower semicircular groove and the upper semicircular groove are provided to facilitate the passage of the power cord.

[0030] Working principle: Pass the power cord of the servo motor 201 through the lower semicircular groove and the upper semicircular groove, and connect it to the junction box 5, connect the outdoor power cord along the connecting rod 3 to the junction box 5, fix it with the wire clip 10, press the connecting buckle 702, cover the sealing box cover 8 on the junction box 5, the spring 701 rebounds the connecting buckle 702, and quickly install and connect the sealing box cover 8 and the junction box 5, effectively preventing external moisture from entering the inside of the junction box 5. The sealing box cover 8 is easy to install and disassemble, and it is easy to inspect and repair the line. After the power cord is connected to the junction box 5, rotate the lower wire fixing ring 902 to fit with the upper wire fixing ring 901, and the rubber sheet 903 is pressed against the surface of the power cord, and then the connecting bolt 12 is screwed to connect the upper wire fixing ring 901 and the lower wire fixing ring 902, so as to reinforce the power cord to prevent the power cord from loosening and falling off and affecting the use, connect the external power supply, and the servo motor 201 drives the impeller 202 to rotate, stir the water body, and oxygenate the water body.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An aerator junction box structure, comprising a motor compartment (1), characterized in that: An oxygen enrichment mechanism (2) is fixedly installed inside the motor cabin (1), three groups of connecting rods (3) are fixedly installed on the surface of the motor cabin (1), a buoy (4) is fixedly installed on one end of the connecting rod (3), a junction box (5) is fixedly installed on the top surface of the motor cabin (1), a controller (6) is fixedly installed inside the junction box (5), two groups of connecting mechanisms (7) are symmetrically arranged on the surface of the junction box (5), a sealing box cover (8) is sleeved on the surface of the connecting mechanism (7), and a wire fixing mechanism (9) is fixedly installed on the surface of the sealing box cover (8).

2. The aerator junction box structure according to claim 1, characterized in that: The oxygen enrichment mechanism (2) comprises a servo motor (201) fixedly mounted inside the motor compartment (1), and an impeller (202) is fixedly mounted on the output end of the servo motor (201).

3. The aerator junction box structure according to claim 1, characterized in that: A line channel is fixedly arranged in the middle of the top surface of the connecting rod (3), and a plurality of groups of line cards (10) are fixedly installed on the top surface of the connecting rod (3).

4. The aerator junction box structure according to claim 1, characterized in that: The connection mechanism (7) comprises a spring (701) symmetrically arranged on the surface of the junction box (5), and a connection buckle (702) is fixedly arranged at one end of the spring (701).

5. The aerator junction box structure according to claim 1, characterized in that: The wire fixing mechanism (9) comprises an upper wire fixing ring (901) fixedly mounted on the surface of the sealing box cover (8), one side of the upper wire fixing ring (901) is hingedly connected to a lower wire fixing ring (902) via a hinge, and inner walls of the upper wire fixing ring (901) and the lower wire fixing ring (902) are both fixedly provided with rubber sheets (903).

6. The aerator junction box structure according to claim 5, characterized in that: The surfaces of the upper wire fixing ring (901) and the lower wire fixing ring (902) are both fixedly provided with connecting pieces (11), the surfaces of the connecting pieces (11) are provided with connecting screw holes, and connecting bolts (12) are movably provided inside the connecting screw holes.

7. The aerator junction box structure according to claim 1, characterized in that: The surface of the junction box (5) is provided with a lower semicircular groove, and the surface of the sealing box cover (8) is provided with an upper semicircular groove.

Images