Distribution box for municipal engineering

Abstract

The utility model relates to the field of municipal engineering, in particular to a distribution box for municipal engineering. According to the distribution box for municipal engineering provided by the utility model, the box body can be rapidly installed and conveniently disassembled, and the replacement and maintenance efficiency of the box body can be conveniently improved. A distribution box for municipal engineering comprises a base, a box body, built-in electric appliances, a box door and a clamping column mechanism, the upper side of the base is connected with the box body, the left built-in electric appliance and the right built-in electric appliance are connected in the box body, the built-in electric appliances are connected through an electric wire, the front side of the left portion of the box body is rotationally connected with the box door, and the box body is provided with the clamping column mechanism capable of being rapidly fixed to a column. The tail friction ring penetrates through the side rail to be matched with the clamping control top plate in a clamped mode, the tail friction ring is pulled to move forwards through the acting force of the spring, the box body is fixed to the street lamp through the tail friction ring, and the effects that the box body can be rapidly installed, meanwhile, disassembly is convenient, and the box body replacement and maintenance efficiency is conveniently improved are achieved.

Description

Technical Field

[0001] The utility model relates to the field of municipal engineering, in particular to a distribution box for municipal engineering. Background Art

[0002] Municipal engineering distribution boxes are mainly used to supply power to urban infrastructure and public buildings to ensure normal operation and service. When used for street lighting, distribution boxes are usually installed on the mounting poles of street lamps.

[0003] The existing distribution box installation usually uses bolts to fix the distribution box to the column, or fixes it to the column by welding. However, due to the use of bolts and welding, the installation is time-consuming, and the distribution box is difficult to remove from the column when it is damaged, resulting in low efficiency in replacement and maintenance of the distribution box.

[0004] Therefore, a distribution box for municipal engineering has been developed, which can quickly install and disassemble the box body, thereby improving the efficiency of box replacement and maintenance. Utility Model Content

[0005] In order to overcome the shortcomings of the existing distribution box installation, which uses bolts and welding, is time-consuming to install, and is difficult to remove from the column when the distribution box is damaged, resulting in low replacement and maintenance efficiency of the distribution box, the utility model provides a distribution box for municipal engineering that can quickly install and disassemble the box body, thereby facilitating improving the replacement and maintenance efficiency of the box body.

[0006] The technical implementation scheme of the utility model is: a distribution box for municipal engineering, including a base, a box body, built-in electrical appliances, a box door and a column clamping mechanism, the upper side of the base is connected to the box body, the inside of the box body is connected to two left and right built-in electrical appliances, the built-in electrical appliances are connected by wires, the left front side of the box body is rotatably connected to the box door, and the box body is provided with a column clamping mechanism that can be quickly fixed on a pillar.

[0007] In a preferred embodiment of the present invention, a handle is provided on the front side of the box door.

[0008] In a preferred embodiment of the utility model, a rain shield is also included. The upper side of the box is connected with the rain shield, and the rain shield is used to shield the box from rain to prevent rainwater from flowing into the box and affecting the operation of the circuit.

[0009] In a preferred embodiment of the present invention, the rain shield is a wave-shaped structure.

[0010] In a preferred embodiment of the utility model, the card column mechanism includes side rails, springs, a card-controlled top plate and a tail friction ring. The left and right sides of the box are connected to the side rails. The side rails are slidably connected to two upper and lower card-controlled top plates. Springs are connected between the upper and lower parts of the card-controlled top plates and the connected side rails. The tail friction ring is card-connected between the upper parts of the side rails, and the tail friction ring is also card-connected between the lower parts of the side rails. The card-controlled top plates are card-connected with adjacent tail friction rings. The tail friction ring is passed through the side rails and card-connected with the card-controlled top plate. The tail friction ring is pulled forward by the action of the spring, so that the tail friction ring fixes the box on the street lamp.

[0011] In a preferred embodiment of the utility model, a cooling mechanism is also included, which includes a thermostat, a refrigeration pipe and a fan. The left and right rear sides of the box are connected to the thermostats, a plurality of refrigeration pipes are connected between the thermostats, and the rear side of the box is rotatably connected to the fan. The thermostats are connected to the fans through wires. When the thermostat detects that the temperature of the box is high, the refrigeration pipes are cooled and the fan is started at the same time to guide cold air into the box.

[0012] Compared with the prior art, the utility model has the following advantages: 1. The utility model passes the tail friction ring through the side rail and engages with the card-controlled top plate, and pulls the tail friction ring forward through the force of the spring, so that the tail friction ring fixes the box on the street lamp, achieving the effect of being able to quickly install the box and conveniently disassemble it, thereby improving the efficiency of box replacement and maintenance.

[0013] 2. When the thermostat detects that the temperature of the box is high, the utility model causes the refrigeration pipe to cool and starts the fan at the same time, so that the fan guides cold air into the box, thereby achieving the effect of cooling the box and avoiding the effect of the box temperature being too high and affecting the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the column clamping mechanism of the utility model.

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the cooling mechanism of the utility model.

[0018] The markings of the components in the accompanying drawings are as follows: 1. base, 2. box body, 3. built-in electrical appliances, 4. box door, 5. rain shield, 6. column clamping mechanism, 61. side rails, 62. spring, 63. card-controlled top plate, 64. tail friction ring, 7. cooling mechanism, 71. temperature controller, 72. refrigeration pipe, 73. fan. DETAILED DESCRIPTION

[0019] First of all, it should be pointed out that in the different described embodiments, the same parts are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to the same parts with the same reference numerals or the same component names. Selected positional descriptions in the description, such as top, bottom, lateral, etc., also refer to the directly described and shown figures and are transferred to the new positions in the case of a change in position.

[0020] A distribution box for municipal engineering, such as Figure 1 and Figure 2 As shown, it includes a base 1, a box body 2, a built-in electrical appliance 3, a box door 4, a rain shield 5 and a column mechanism 6. The upper side of the base 1 is connected to the box body 2, and the inside of the box body 2 is connected to two left and right built-in electrical appliances 3, and the built-in electrical appliances 3 are connected by wires. The box door 4 is rotatably connected to the front side of the left part of the box body 2, and a handle is provided on the front side of the box door 4 for easy opening. The upper side of the box body 2 is connected to the rain shield 5, and the rain shield 5 is a wave-shaped structure for easy guidance of rainwater. The box body 2 is provided with a column mechanism 6.

[0021] like Figure 1 and Figure 3 As shown, the column mechanism 6 includes side rails 61, springs 62, a control top plate 63 and a tail friction ring 64. The left and right sides of the box body 2 are connected to the side rails 61. The side rails 61 are slidably connected with two upper and lower control top plates 63. Springs 62 are connected between the upper and lower parts of the control top plates 63 and the connected side rails 61. The tail friction ring 64 is clamped between the upper parts of the side rails 61, and the tail friction ring 64 is also clamped between the lower parts of the side rails 61. The control top plates 63 are clamped with adjacent tail friction rings 64.

[0022] When using the utility model, first place the base 1 in the power supply area, then rotate and open the box door 4, connect the power line to the inside of the box 2, and then connect the equipment or electrical appliances that need power supply to the output port of the box 2. After connection, rotate and close the box door 4. The built-in electrical appliances 3 are used to control, protect and distribute electricity. The rain shield 5 is used to shield the box 2 from rain to prevent rainwater from flowing into the box 2 and affecting the operation of the circuit. When the box 2 needs to be fixed on the street lamp, the box 2 can be moved to the street lamp, and then the card-controlled top plate 63 is moved backward on the side rail 61, and then the tail friction ring 64 is passed through the side rail 61 and engaged with the card-controlled top plate 63. Through the action force of the spring 62, the tail friction ring 64 is pulled forward, so that the tail friction ring 64 fixes the box 2 on the street lamp, thereby achieving the effect of being able to quickly install the box 2 and conveniently disassemble it, which is convenient for improving the efficiency of replacing and repairing the box 2.

[0023] like Figure 1 and Figure 4As shown, a cooling mechanism 7 is also included, and the cooling mechanism 7 includes a temperature controller 71, a cooling pipe 72 and a fan 73. The left and right rear sides of the box body 2 are connected to the temperature controller 71, nine cooling pipes 72 are connected between the temperature controllers 71, and the fan 73 is rotatably connected to the rear side of the box body 2. The temperature controller 71 is connected to the fan 73 through electric wires.

[0024] By using the cooling mechanism 7 of the device, the box body 2 can be cooled. When the temperature controller 71 detects that the temperature of the box body 2 is high, the refrigeration pipe 72 is cooled and the fan 73 is started at the same time, so that the fan 73 introduces cold air into the box body 2, thereby cooling the box body 2 and preventing the box body 2 from being too high and affecting its operation.

[0025] Although the present disclosure has been shown and described with reference to specific exemplary embodiments of the present disclosure, it should be understood by those skilled in the art that various changes in form and details may be made to the present disclosure without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above-mentioned embodiments, but should be determined not only by the appended claims, but also by the equivalents of the appended claims.

Claims

1. A distribution box for municipal engineering, Its characteristics are: The utility model comprises a base (1), a box body (2), a built-in electrical appliance (3), a box door (4) and a column clamping mechanism (6); the upper side of the base (1) is connected to the box body (2); the inside of the box body (2) is connected to two built-in electrical appliances (3) on the left and right; the built-in electrical appliances (3) are connected to each other through electric wires; the box body (2) is rotatably connected to the box door (4) on the left front side; and the box body (2) is provided with a column clamping mechanism (6) which can be quickly fixed on a column.

2. A distribution box for municipal engineering according to claim 1, Its characteristics are: The front side of the box door (4) is provided with a handle.

3. A distribution box for municipal engineering according to claim 1, Its characteristics are: It also includes a rain shield (5), the upper side of the box body (2) is connected to the rain shield (5), and the rain shield (5) is used to shield the box body (2) from rain, so as to prevent rainwater from flowing into the box body (2) and affecting the operation of the circuit.

4. A distribution box for municipal engineering according to claim 1, Its characteristics are: The rain shield (5) is a wave-shaped structure.

5. A distribution box for municipal engineering according to claim 1, Its characteristics are: The clamping column mechanism (6) comprises a side rail (61), a spring (62), a clamping top plate (63) and a tail friction ring (64). The left and right sides of the box body (2) are connected to the side rails (61). The side rails (61) are slidably connected to two upper and lower clamping top plates (63). The upper and lower parts of the clamping top plates (63) are connected to the side rails (61) with springs (62). The tail friction ring (64) is clamped between the upper parts of the side rails (61), and the tail friction ring (64) is also clamped between the lower parts of the side rails (61). The clamping top plates (63) are clamped with adjacent tail friction rings (64). The tail friction ring (64) passes through the side rails (61) and is clamped with the clamping top plates (63). The tail friction ring (64) is pulled forward by the action force of the spring (62), so that the tail friction ring (64) fixes the box body (2) on the street lamp.

6. A distribution box for municipal engineering according to claim 5, Its characteristics are: The invention also comprises a cooling mechanism (7), which comprises a temperature controller (71), a refrigeration pipe (72) and a fan (73). The left and right rear sides of the cabinet (2) are both connected to the temperature controller (71), a plurality of refrigeration pipes (72) are connected between the temperature controllers (71), and a fan (73) is rotatably connected to the rear side of the cabinet (2). The temperature controller (71) is connected to the fan (73) via an electric wire. When the temperature controller (71) detects that the temperature of the cabinet (2) is high, the refrigeration pipe (72) is cooled and the fan (73) is started at the same time so that the fan (73) guides cold air into the cabinet (2).

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