Construction site distribution box with cooling fan

Abstract

The utility model discloses a construction site distribution box with a cooling fan, which comprises a distribution box main body, the inner wall of the inner side of the distribution box main body is provided with a push-pull mechanism, the push-pull mechanism comprises a sliding chute arranged on the inner wall of the inner side of the distribution box main body, the inner side of the sliding chute is slidably connected with a sliding block, and the inner side of the sliding block is provided with a cooling fan. A movable plate is fixedly connected to one end of the sliding block, a hole is formed in the movable plate, a heat dissipation mechanism is arranged at the top of the inner side of the distribution box body, the heat dissipation mechanism comprises a main motor fixed to the top of the inner side of the distribution box body, and a fixed plate is fixedly connected to one end of the main motor; and a movable shaft is mounted at the lower end of the main motor. According to the construction site distribution box with the heat dissipation fan, the movable frame rotates and swings along with the fan, the heat dissipation holes are formed in the two ends of the distribution box main body, and the temperature of the inner side of the distribution box main body is reduced through fan oscillating operation, air flowing acceleration, heat dissipation and reduction of the temperature of the inner side of the distribution box main body, so that the temperature of electrical equipment is reduced; therefore, electrical equipment is protected and the service life is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of security and protection, especially a construction site distribution box with a cooling fan. BACKGROUND

[0002] Security equipment is a tool for maintaining social public safety, used in daily life to protect our personal safety. With the development and progress of society, people's self-protection consciousness is getting higher and higher, and security equipment is thus born. In security operation, security cabinets are generally used to store electrical equipment and control electrical equipment.

[0003] The existing security cabinet, when used in high summer, the electrical equipment is damaged by its own operation and the high summer temperature. The cabinet body is in a closed state, which causes the heat to be unable to dissipate, not only reduces the service life of the electrical equipment, but also greatly reduces the use effect, so there is an urgent need for a solution to alleviate the above problems. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a construction site distribution box with a cooling fan, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0006] A construction site distribution box with a cooling fan, comprising a distribution box body, a push-pull mechanism is arranged on the inner side of the inner wall of the distribution box body, the push-pull mechanism comprises a sliding groove opened in the inner side of the inner wall of the distribution box body, a sliding block is slidably connected to the inner side of the sliding groove, one end of the sliding block is fixedly connected with a movable plate, a hole is opened in the inside of the movable plate, a cooling mechanism is arranged on the inner side of the top of the distribution box body, the cooling mechanism comprises a main motor fixed on the inner side of the top of the distribution box body, one end of the main motor is fixedly connected with a fixed plate, an activity shaft is installed at the lower end of the main motor, one end of the fixed plate is fixedly connected with a fixed rod, an activity rod is movably connected in the inside of the fixed plate, a thimble is fixedly connected to the outer side of the activity shaft, one end of the thimble is fixedly connected with a connecting plate, a fixed shaft is movably connected to the inner side of the connecting plate, a slave motor is installed at the lower end of the fixed shaft, an installation shaft is installed at the lower end of the slave motor, a fan is installed at the lower end of the installation shaft, one end of the activity rod is fixedly connected with an activity frame, a connecting shaft is movably connected in the inside of the activity frame.

[0007] Preferably, the rear end of the connecting shaft is fixedly connected with the front end of the slave motor, and one end of the fixed rod is fixedly connected with the inner side of the inner wall of the distribution box body.

[0008] Preferably, the front end of the distribution box body is fixedly connected with a protective door, a door lock is mounted on the surface of the protective door, the both ends of the distribution box body are provided with heat dissipation holes, and the upper end of the movable plate is mounted with an electrical equipment.

[0009] Preferably, the inner side wall of the distribution box body is provided with a wire outlet hole near the lower end of the sliding groove, and the inner side wall of the distribution box body is fixedly connected with a socket near the upper end of the wire outlet hole.

[0010] Preferably, the shape of the fixed plate is L-shaped.

[0011] Preferably, the number of the holes is several groups, and the number of the fixed plates is two groups.

[0012] Compared with the prior art, the building site distribution box with the heat dissipation fan has the following beneficial effects:

[0013] 1. The movable frame rotates and swings along with the fan, and the both ends of the distribution box body are provided with heat dissipation holes, so that the air flow is accelerated by the fan head operation, the heat is dissipated, the temperature of the inner side of the distribution box body is reduced, and thus the temperature of the electrical equipment is reduced, thereby protecting the electrical equipment and increasing the service life thereof.

[0014] 2. When the use time is long, dust will be generated on the inner side of the distribution box body, the movable plate is manually pulled out, the sliding block is slid in the inner side of the sliding groove, and thus the movable plate is pulled to clean the dust, and when the electrical equipment is installed, the power cord of the electrical equipment can pass through one group of holes to the inner side of the wire outlet hole, and is arranged, so that the phenomenon of excessive and random binding of the wire is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the building site distribution box with the heat dissipation fan.

[0016] Figure 2 It is a local structure schematic view of the building site distribution box with the heat dissipation fan. Figure One ;

[0017] Figure 3 It is a local structure schematic view of the building site distribution box with the heat dissipation fan. Figure Two ;

[0018] Figure 4 It is a local structure schematic view of the building site distribution box with the heat dissipation fan. Figure Three .

[0019] In the diagram: 1. Distribution box body; 2. Protective door; 3. Push-pull mechanism; 31. Slide; 32. Slider; 33. Movable plate; 34. Hole; 4. Door lock; 5. Heat dissipation hole; 6. Heat dissipation mechanism; 61. Fixed rod; 62. Fixed plate; 63. Main motor; 64. Movable shaft; 65. Movable rod; 66. Collar; 67. Connecting plate; 68. Fixed shaft; 69. Slave motor; 610. Mounting shaft; 611. Fan; 612. Movable frame; 613. Connecting shaft; 7. Socket; 8. Electrical equipment; 9. Outlet hole. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] like Figures 1-4 As shown, a construction site electrical distribution box with a cooling fan includes a distribution box body 1. A push-pull mechanism 3 is provided on the inner wall of the distribution box body 1. The push-pull mechanism 3 includes a groove 31 formed on the inner wall of the distribution box body 1. A slider 32 is slidably connected to the inner side of the groove 31. A movable plate 33 is fixedly connected to one end of the slider 32. Holes 34 are formed inside the movable plate 33. A heat dissipation mechanism 6 is provided on the top inner side of the distribution box body 1. The heat dissipation mechanism 6 includes a main motor 63 fixed to the top inner side of the distribution box body 1. A fixed plate 62 is fixedly connected to one end of the main motor 63. A movable shaft 64 is installed at the lower end. A fixed rod 61 is fixedly connected to one end of a fixed plate 62. A movable rod 65 is movably connected inside the fixed plate 62. A collar 66 is fixedly connected to the outer side of the movable shaft 64. A connecting plate 67 is fixedly connected to one end of the collar 66. A fixed shaft 68 is movably connected to the inner side of the connecting plate 67. A driven motor 69 is installed at the lower end of the fixed shaft 68. An installation shaft 610 is installed at the lower end of the driven motor 69. A fan 611 is installed at the lower end of the installation shaft 610. A movable frame 612 is fixedly connected to one end of the movable rod 65. A connecting shaft 613 is movably connected inside the movable frame 612.

[0022] In this embodiment, the rear end of the connecting shaft 613 is fixedly connected to the front end of the driven motor 69, one end of the fixing rod 61 is fixedly connected to the inner wall of the distribution box body 1, a protective door 2 is fixedly connected to the front end of the distribution box body 1, a door lock 4 is installed on the surface of the protective door 2, and heat dissipation holes 5 are provided at both ends of the distribution box body 1. It should be noted that the heat dissipation holes 5 on the side of the distribution box body 1 are only schematic diagrams. In actual situations, heat dissipation holes 5 can be opened according to actual needs. If necessary, heat dissipation holes 5 can be densely distributed on both sides of the distribution box body 1. Electrical equipment 8 is installed on the upper end of the movable plate 33.

[0023] Specific, first open the protective door 2, the socket 7 and electrical equipment 8 is installed, then start the main motor 63, the main motor 63 drive shaft 64 rotation, thus driving the connecting plate 67 rotation, connecting plate 67 drive shaft 68 and drive motor 69 operation, from the motor 69 drive fan 611 in the distribution box body 1 inside rotation, thus driving the flow of air, blowing heat, in the motor 69 rotation drive connecting shaft 613 rotation, while driving the swing frame 612 swing, therefore, the swing frame 612 follow the fan 611 rotation swing, and the distribution box body 1 both ends are provided with heat dissipation hole 5, through the fan 611 head operation, accelerate the flow of air, dissipate heat, reduce the temperature inside the distribution box body 1, so that the temperature of the electrical equipment 8 is reduced, thereby protecting electrical equipment 8, increase its service life, when the use time is long, long time distribution box body 1 inside will produce dust, manually pull out the movable plate 33, movable plate 33 drive the slider 32 in the sliding slot 31 inside sliding, thus pulling the movable plate 33 clean dust.

[0024] In this embodiment, the inner wall of the distribution box body 1 inside the lower end of the sliding slot 31 is provided with the outlet hole 9, the inner wall of the distribution box body 1 inside the upper end of the outlet hole 9 is fixedly connected with the socket 7, the shape of the fixed plate 62 is L-shaped, the number of holes 34 is several groups, and the number of fixed plates 62 is two groups.

[0025] Specific, when the use time is long, long time distribution box body 1 inside will produce dust, manually pull out the movable plate 33, movable plate 33 drive the slider 32 in the sliding slot 31 inside sliding, thus pulling the movable plate 33 clean dust, when installing electrical equipment 8, the power cord of electrical equipment 8 can pass through one of the hole 34 to the inside of the outlet hole 9, arrange, reduce the phenomenon of excessive wire, random binding.

[0026] Working principle:

[0027] In use, first, open the protection door 2, install the socket 7 with the electrical equipment 8, then start the main motor 63, the main motor 63 drives the movable shaft 64 to rotate, thereby drives the connecting plate 67 to rotate, the connecting plate 67 drives the fixed shaft 68 and drives the slave motor 69 to rotate, the slave motor 69 drives the fan 611 to rotate in the inside of the distribution box body 1, thereby drives the air flow, blows away the heat, when the slave motor 69 rotates, drives the connecting shaft 613 to rotate, simultaneously drives the movable frame 612 to swing, therefore, the movable frame 612 follows the fan 611 to rotate and swing, and the both ends of the distribution box body 1 are provided with the heat dissipation hole 5, through the fan 611 swing operation, accelerates the air flow, dissipates the heat, through the swing mode blows, can realize the purpose of blowing evenly, makes the heat dissipation effect better, reduces the temperature of the inside of the distribution box body 1, thus makes the temperature of the electrical equipment 8 reduce, thereby protects the electrical equipment 8, increases its service life, when the use time becomes long, the inside of the distribution box body 1 will produce dust for a long time, manually pull out the movable plate 33, the movable plate 33 drives the sliding block 32 to slide in the inside of the sliding groove 31, thereby pulls the movable plate 33 to clean the dust, when installing the electrical equipment 8, the power cord of the electrical equipment 8 can pass through one group of holes 34 to the inside of the outlet hole 9 and arrange, reduces the phenomenon of too much wire and random binding.

[0028] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A construction site distribution box having a heat dissipating fan, comprising a distribution box main body (1), characterized in that: The inner side wall of the distribution box body (1) is provided with a push-pull mechanism (3), the push-pull mechanism (3) comprises a sliding groove (31) opened in the inner side wall of the distribution box body (1), the inner side of the sliding groove (31) is slidably connected with a sliding block (32), one end of the sliding block (32) is fixedly connected with a movable plate (33), the inside of the movable plate (33) is provided with a hole (34), the inner side top of the distribution box body (1) is provided with a heat dissipation mechanism (6), the heat dissipation mechanism (6) comprises a main motor (63) fixed on the inner side top of the distribution box body (1), one end of the main motor (63) is fixedly connected with a fixed plate (62), the lower end of the main motor (63) is provided with a movable shaft (64), one end of the fixed plate (62) is fixedly connected with a fixed rod (61), the inside of the fixed plate (62) is movably connected with a movable rod (65), the outer side of the movable shaft (64) is fixedly connected with a sleeve ring (66), one end of the sleeve ring (66) is fixedly connected with a connecting plate (67), the inner side of the connecting plate (67) is movably connected with a fixed shaft (68), the lower end of the fixed shaft (68) is provided with a slave motor (69), the lower end of the slave motor (69) is provided with a mounting shaft (610), the lower end of the mounting shaft (610) is provided with a fan (611), one end of the movable rod (65) is fixedly connected with a movable frame (612), the inside of the movable frame (612) is movably connected with a connecting shaft (613).

2. A construction site power distribution box with a heat dissipation fan according to claim 1, characterized in that: The rear end of the connecting shaft (613) is fixedly connected with the front end of the slave motor (69), one end of the fixed rod (61) is fixedly connected with the inner side wall of the distribution box body (1).

3. A construction site power distribution box with a heat dissipation fan as claimed in claim 1, wherein: The front end of the distribution box body (1) is fixedly connected with a protective door (2), the surface of the protective door (2) is provided with a door lock (4), both ends of the distribution box body (1) are provided with a heat dissipation hole (5), the upper end of the movable plate (33) is provided with an electrical equipment (8).

4. A construction site power distribution box having a heat dissipating fan as defined in claim 1, wherein: The inner side wall of the distribution box body (1) is provided with a wire outlet hole (9) near the lower end of the sliding groove (31), the inner side wall of the distribution box body (1) is fixedly connected with a socket (7) near the upper end of the wire outlet hole (9).

5. A construction site power distribution box with a heat dissipating fan as claimed in claim 1 wherein: The shape of the fixed plate (62) is L-shaped.

6. A construction site power distribution box having a heat dissipating fan as defined in claim 5, wherein: The number of hole (34) is several groups, the number of fixed plate (62) is two groups.

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