CN215911944U

CN215911944U - Power distribution automation monitor terminal with good waterproof and heat-dissipation performance and convenient to disassemble and assemble

Info

Publication number: CN215911944U
Application number: CN202121911490.2U
Authority: CN
Inventors: 梁成添
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-02-25
Anticipated expiration: 2031-08-16

Abstract

The utility model provides a power distribution automatic monitoring terminal with good waterproof and heat dissipation performance and convenient assembly and disassembly, relates to the technical field of power distribution equipment, solves the problems that the existing power distribution automatic monitoring terminal has poor heat dissipation effect and a heat dissipation hole is easy to enter water, and comprises a main box body; a sealing box door is rotatably arranged on the front side of the main box body through a hinge; the left side and the right side of the interior of the main box body are respectively provided with a group of inner exhaust grooves; a group of outer exhaust grooves are formed in the left side and the right side of the outer part of the main box body; the rear side of the interior of the main box body is fixedly provided with two cooling fans through bolts; five groups of terminal mounting frames are fixedly mounted inside the main box body through welding; a monitoring terminal is installed on the front side of the terminal installation frame; and a fixing bolt is also embedded in the terminal mounting frame. This device enables the radiating effect to improve greatly through installing heat dissipation terminal in the intermediate position, also can effectively avoid splashing inside the main tank body at the outside water of main tank body entering main tank body moreover.

Description

Power distribution automation monitor terminal with good waterproof and heat-dissipation performance and convenient to disassemble and assemble

Technical Field

The utility model belongs to the technical field of distribution equipment, and particularly relates to a distribution automation monitoring terminal which is good in waterproof and heat dissipation performance and convenient to assemble and disassemble.

Background

The terminal is also called terminal equipment, is the equipment which is located at the outermost periphery of the network in a computer network, is mainly used for inputting user information, outputting processing results and the like, the existing monitoring equipment also needs to be processed by the terminal, and the monitoring terminals need to be installed in cooperation with a power distribution cabinet when being installed.

For example, the patent with the application number of 202021381446.0 discloses a distribution automation monitoring terminal convenient to disassemble and assemble, which comprises a box body, wherein one side of the box body is provided with a box door, the box door is connected with the box body through a hinge, a mounting plate is arranged in the box body, the peripheral side wall of the mounting plate is fixedly connected with a sliding plate, the inner wall of the box body is provided with a sliding groove corresponding to the position of the sliding plate, the upper side and the lower side of the mounting plate are fixedly connected with two symmetrically arranged supporting plates, one side of the two supporting plates opposite to each other is rotatably connected with a threaded rod, a clamping plate is sleeved on the threaded rod in a threaded manner, a monitoring terminal is arranged between the two ends of the clamping plate and the supporting plates, and one end of the threaded rod, which is far away from the supporting plates, is fixedly connected with a rotating block, is suitable for large-scale popularization.

Based on the above search, the above patent is combined with most of the power distribution automation monitoring terminals in the prior art, and the following problems exist when the above patent is used: present distribution automation monitor terminal all is direct when installation monitor terminal with monitor terminal direct fixed mounting on the rear side inner wall of box, installation back monitor terminal can hug closely with box rear side inner wall, and monitor terminal's rear side will be focused on and generate heat, therefore the radiating effect is relatively poor, all be provided with the louvre on these boxes in addition, if carelessly pour on water outside the box, so water will directly pass inside these holes get into the box, cause the potential safety hazard.

Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a power distribution automation monitoring terminal with good waterproof and heat dissipation performance and convenient assembly and disassembly is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a power distribution automatic monitoring terminal which has good waterproof and heat dissipation performance and is convenient to assemble and disassemble, so that the problems that when the monitoring terminal is installed, the monitoring terminal is directly and fixedly installed on the inner wall of the rear side of a box body, the monitoring terminal is tightly attached to the inner wall of the rear side of the box body after installation, the rear side of the monitoring terminal can generate heat in a focused manner, the heat dissipation effect is poor, and heat dissipation holes are formed in the box bodies, so that if water is splashed outside the box body carelessly, the water can directly penetrate through the holes to enter the box body, and potential safety hazards are caused are solved.

The utility model has the purpose and the effect of the distribution automation monitoring terminal with good waterproof and heat dissipation performance and convenient assembly and disassembly, and is achieved by the following specific technical means:

a power distribution automatic monitoring terminal with good waterproof and heat dissipation performance and convenient assembly and disassembly comprises a main box body; a sealing box door is rotatably arranged on the front side of the main box body through a hinge; the left side and the right side of the interior of the main box body are respectively provided with a group of inner exhaust grooves; a group of outer exhaust grooves are formed in the left side and the right side of the outer part of the main box body; the rear side of the interior of the main box body is fixedly provided with two cooling fans through bolts;

five groups of terminal mounting frames are fixedly mounted inside the main box body through welding; a monitoring terminal is installed on the front side of the terminal installation frame; and a fixing bolt is also embedded in the terminal mounting frame.

Furthermore, the outer exhaust grooves are divided into an upper part and a lower part, the upper outer exhaust grooves are seven, the lower outer exhaust grooves are one, and the bottom surfaces of the lower outer exhaust grooves and the bottom surfaces of the rectangular grooves on the inner sides of the outer walls on the left side and the right side of the main box body are located on the same horizontal plane.

Furthermore, the rear sides of the mounting grooves between the terminal mounting frames are all of an open structure.

Furthermore, the left side and the right side of the main box body are both double-layer outer walls, and a rectangular cavity is arranged between the two layers of outer walls.

Furthermore, the terminal mounting bracket is provided with five groups of round holes with the diameter equal to the cross-sectional diameter of the fixing bolt at equal intervals, and the connecting block at the rear side of the monitoring terminal is also fixedly provided with one same round hole.

Furthermore, the inner exhaust grooves are located above the inner side walls of the left side and the right side of the main box body.

Furthermore, the terminal installation frames are composed of two plates, and the terminal installation frames are vertically arranged downwards in the middle of the main box body.

Furthermore, the outer exhaust grooves are located below the outer side walls of the left side and the right side of the main box body.

Compared with the prior art, the utility model has the following beneficial effects:

the monitoring terminal is arranged on the terminal mounting rack in the main box body through the bolt, the installation and the disassembly are convenient, the terminal mounting rack is positioned in the middle of the main box body, and after the monitoring terminal is installed, air blown out by the cooling fan can be directly blown to the rear side of the monitoring terminal, so that the main heating position on the rear side of the cooling terminal can be more efficiently cooled, the outer walls of the two sides of the main box body are of a double-layer structure, the height of the exhaust groove on the outer side is far lower than that of the exhaust groove on the inner side, water splashed outside the main box body can be effectively prevented from entering the main box body, compared with the conventional power distribution automation monitoring terminal, the cooling terminal is arranged in the middle, the cooling effect is greatly improved, the water splashed outside the main box body can be effectively prevented from entering the main box body, and the use is safer.

Drawings

Fig. 1 is a schematic view of the structure of the door of the present invention on the side of the door after opening.

FIG. 2 is a schematic view of the main body of the present invention taken along the axis.

Fig. 3 is a schematic axial side structure of the monitor terminal according to the present invention when it is detached.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main box body; 2. sealing the box door; 3. an inner exhaust groove; 4. an outer exhaust channel; 5. a heat radiation fan; 6. a terminal mounting bracket; 7. a monitoring terminal; 8. and fixing the bolt.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 3:

the utility model provides a power distribution automatic monitoring terminal with good waterproof and heat dissipation performance and convenient assembly and disassembly, which comprises a main box body 1; a sealing box door 2 is rotatably arranged at the front side of the main box body 1 through a hinge; a group of inner exhaust grooves 3 are arranged on the left side and the right side of the interior of the main box body 1; the inner exhaust grooves 3 are all positioned above the inner side walls of the left side and the right side of the main box body 1, and the upper inner exhaust grooves 3 can not only discharge the rising hot air outwards with high efficiency, but also prevent external water from entering the interior; a group of outer exhaust grooves 4 are formed in the left side and the right side of the outer part of the main box body 1;

the outer exhaust grooves 4 are divided into an upper portion and a lower portion, seven outer exhaust grooves 4 are arranged on the upper portion, one outer exhaust groove 4 is arranged on the lower portion, the bottom surface of the outer exhaust groove 4 on the lower portion and the bottom surface of the rectangular groove on the inner side of the outer wall of the left side and the outer wall of the right side of the main box body 1 are located on the same horizontal plane, when water splashes on the outer wall of the main box body 1, the water enters the rectangular cavity in the middle of the outer wall of the left side and the outer wall of the right side of the main box body 1 through the outer exhaust grooves 4, and then the water flows out through the outer exhaust groove 4 on the lowest portion; the outer exhaust grooves 4 are positioned below the outer side walls of the left side and the right side of the main box body 1, and the height of the outer exhaust grooves 4 is far lower than that of the inner exhaust grooves 3, so that water can be effectively prevented from entering the main box body 1;

the rear side inside the main box body 1 is fixedly provided with two cooling fans 5 in total through bolts; five groups of terminal mounting frames 6 are fixedly arranged in the main box body 1 through welding; the rear sides of the mounting grooves between the terminal mounting frames 6 are all of an open structure, and air blown by the two cooling fans 5 during working can be directly blown to the rear side of the monitoring terminal 7, so that the important heating positions on the rear side of the monitoring terminal 7 can be directly cooled; a monitoring terminal 7 is installed on the front side of the terminal installation frame 6; the terminal mounting frame 6 is also provided with a fixing bolt 8 in an embedded mode.

Wherein, the 1 left and right sides of main tank body is double-deck outer wall, and all be provided with a rectangle cavity between these two-layer outer wall, when the outside has water splash on 1 outer wall of main tank body, water can get into the rectangle cavity in the middle of the 1 left and right sides outer wall of main tank body through outer exhaust groove 4, then these water can flow out through outer exhaust groove 4 of below, and the height that highly is less than interior exhaust groove 3 of locating of outer exhaust groove 4 locates moreover, consequently can effectively avoid water to get into inside 1 of main tank body, water-proof effects improves greatly.

Wherein, impartial distance is provided with the round hole that five group's diameters and 8 cross-sectional diameters of fixing bolt equal on the terminal mounting bracket 6, also all fixed being provided with a same round hole on the connecting block of monitor terminal 7 rear side, only need during installation monitor terminal 7 to fill in the connecting block of monitor terminal 7 rear side between the terminal mounting bracket 6, and make round hole on the connecting block of monitor terminal 7 rear side align with the round hole on the terminal mounting bracket 6, then in reinserting this round hole with fixing bolt 8, can be with monitor terminal 7's rigidity like this, it is all very convenient when installing and dismantling.

Wherein, terminal mounting bracket 6 comprises two boards, and these terminal mounting brackets 6 all are in the downward vertical range of intermediate position of the main tank body 1, consequently can leave great space with monitor terminal 7 installation rear side, are convenient for dispel the heat to the high position of generating heat of monitor terminal 7 rear side.

The specific use mode and function of the embodiment are as follows:

in the utility model, when a monitoring terminal 7 needs to be installed or disassembled, the sealing box door 2 is firstly opened, if the monitoring terminal 7 is installed, the fixing bolt 8 at the position needing to be installed is firstly pulled out upwards, then the connecting block at the rear side of the monitoring terminal 7 is plugged between the terminal installation frames 6, the round hole on the connecting block at the rear side of the monitoring terminal 7 is aligned with the round hole on the terminal installation frame 6, then the fixing bolt 8 is inserted into the round hole again, thus the position of the monitoring terminal 7 can be fixed, if the monitoring terminal 7 is disassembled, the fixing bolt 8 above the monitoring terminal 7 is directly pulled out, then the monitoring terminal 7 is pulled out forwards, the sealing box door 2 is closed in the use process, and meanwhile, the wind blown out by the two cooling fans 5 can be directly blown to the rear side of the monitoring terminal 7, so that the important heating position at the rear side of the monitoring terminal 7 can be directly cooled, then the hot air inside the main box body 1 enters the rectangular cavity between the outer walls at the left and right sides of the main box body 1 through the inner exhaust grooves 3 above the inner side walls at the left and right sides of the main box body 1, then the hot air is discharged outwards through the outer exhaust grooves 4 below the outer side walls of the left side and the right side of the main box body 1, meanwhile, the external cool air can also pass through the outer exhaust groove 4 and the inner exhaust groove 3 to enter the main box body 1 for air exchange, thereby realizing the cooling effect, and when water splashes on the outer wall of the main box body 1, the water enters the rectangular cavity between the outer walls at the left side and the right side of the main box body 1 through the outer exhaust grooves 4, then, the water flows out through the outer exhaust groove 4 at the lowest part, and the height of the outer exhaust groove 4 is far lower than that of the inner exhaust groove 3, so that the water can be effectively prevented from entering the main box body 1, and the waterproof effect is greatly improved.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a distribution automation monitor terminal with easy dismounting that waterproof heat dispersion is good which characterized in that: distribution automation monitor terminal includes:

a main box body; a sealing box door is rotatably arranged on the front side of the main box body through a hinge; the left side and the right side of the interior of the main box body are respectively provided with a group of inner exhaust grooves; a group of outer exhaust grooves are formed in the left side and the right side of the outer part of the main box body; the rear side of the interior of the main box body is fixedly provided with two cooling fans through bolts;

2. The distribution automation monitoring terminal with the characteristics of water resistance, good heat dissipation performance and convenient disassembly and assembly according to claim 1, is characterized in that: the left side and the right side of the main box body are both double-layer outer walls, and a rectangular cavity is arranged between the two layers of outer walls.

3. The distribution automation monitoring terminal with the characteristics of water resistance, good heat dissipation performance and convenient disassembly and assembly according to claim 1, is characterized in that: the inner exhaust grooves are located above the inner side walls of the left side and the right side of the main box body.

4. The distribution automation monitoring terminal with the characteristics of water resistance, good heat dissipation performance and convenient disassembly and assembly according to claim 1, is characterized in that: the outer exhaust grooves are located below the outer side walls of the left side and the right side of the main box body.

5. The distribution automation monitoring terminal with the characteristics of water resistance, good heat dissipation performance and convenient disassembly and assembly according to claim 4, is characterized in that: the outer exhaust grooves are divided into an upper portion and a lower portion, the upper outer exhaust grooves are seven, the lower outer exhaust grooves are one, and the bottom surfaces of the lower outer exhaust grooves and the bottom surfaces of the rectangular grooves on the inner sides of the outer walls of the left side and the right side of the main box body are located on the same horizontal plane.

6. The distribution automation monitoring terminal with the characteristics of water resistance, good heat dissipation performance and convenient disassembly and assembly according to claim 1, is characterized in that: the terminal mounting racks are composed of two plates, and the terminal mounting racks are vertically arranged downwards in the middle of the main box body.

7. The distribution automation monitoring terminal with the characteristics of water resistance, good heat dissipation performance and convenient disassembly and assembly according to claim 6, is characterized in that: the rear sides of the mounting grooves between the terminal mounting frames are all of an open structure.

8. The distribution automation monitoring terminal with the characteristics of water resistance, good heat dissipation performance and convenient disassembly and assembly according to claim 7, is characterized in that: five groups of round holes with the diameter equal to the diameter of the cross section of the fixing bolt are arranged on the terminal mounting frame at equal intervals, and the same round holes are also fixedly arranged on the connecting block on the rear side of the monitoring terminal.