Electricity discharge protection structure for electrical installation

Abstract

The utility model relates to the technical field of electronic engineering, and discloses an electric discharge protection structure for electrical installation, which comprises a control cabinet body, and the control cabinet body comprises a cabinet body. According to the electricity arrangement protection structure for electrical installation, a pull ring is pulled inwards through a hand, a first clamping block is driven to move on the surface of a positioning column through movement of the pull ring, then a first protection plate is installed on the back side of the surface of a data line through the hand, and then a second protection plate is placed on the front side of the surface of the data line through the hand. And then when the first clamping block completely penetrates to the front side of the positioning frame, the pull ring is loosened, and then the first clamping block is restored to the original position under the action of the first spring, so that the data line in the working state is protected, and the problem that in the installation process of an existing control cabinet, internal connecting lines of the control cabinet are extremely disordered can be solved. And moisture and dust in the air can easily enter the interface at the cable and the wiring interface.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic engineering, in particular to an electric discharge protection structure for electrical installation. Background Art

[0002] Electronic engineering, also known as "weak current technology" or "information technology", can be further subdivided into electrical measurement technology, adjustment technology and electronic technology. Electronic engineering is a subcategory of electrical engineering. It is an engineering discipline oriented towards the electronics field, and its research objects have gone beyond the electronics field.

[0003] At present, the content of electrical installation often includes the installation of control cabinets for electrical complete sets of equipment. Reasonable electrical installation can ensure the reliability and service life of electrical equipment, while reducing potential dangers caused by incorrect or unqualified installation. However, during the installation of existing control cabinets, the internal wiring of the control cabinets is prone to confusion, and the cables and wiring ports are prone to moisture and dust in the air entering the interface, which in turn affects the service life of the control cabinet. Therefore, improvements to the control cabinet are proposed.

[0004] In order to solve the above problems, we have made improvements and proposed an electrical discharge protection structure for electrical installation. Utility Model Content

[0005] The purpose of the utility model is to provide a power discharge protection structure for electrical installation to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A power discharge protection structure for electrical installation, comprising a control cabinet body, the control cabinet body comprising a cabinet body, the front side of the cabinet body is movably connected to a cabinet door through a hinge, both sides of the inner cavity of the cabinet body are fixedly connected to a mounting plate, and the inner cavity of the mounting plate is installed with a protection mechanism;

[0008] The protective mechanism includes a positioning plate, both sides of the surface of the positioning plate are movably connected to the inner cavity of the mounting plate, the front side of the positioning plate is fixedly connected to a wiring board, the top and bottom of the wiring board are fixedly connected to plug boards, there are multiple plug boards, the inner cavity of the plug board is snap-connected with a data cable, the back side of the surface of the data cable is movably connected to a protective plate 1, the front side of the protective plate 1 is movably connected to a protective plate 2, both sides of the front side of the top of the protective plate 1 are fixedly connected to a fixing frame, both sides of the inner cavity of the fixing frame are movably connected to a card block 1, the front side of the surface of the card block 1 is movably connected to a positioning frame, and the bottom of the positioning frame is fixedly connected to the top of the protective plate 2.

[0009] As a further solution of the utility model: the inner cavity of the fixing frame is fixedly connected with a positioning column, the surface of the positioning column is movably connected to the inner cavity of the clamping block 1, the back side of the clamping block 1 is fixedly connected with a pull ring, and the pull ring is arranged in an annular structure.

[0010] As a further solution of the utility model: a spring is sleeved on the surface of the positioning column, the outer side of the spring is fixedly connected to the inner side of the clamping block, the inner cavities of the positioning plate and the mounting plate are both movably connected with a plug, the back side of the plug penetrates to the back side of the mounting plate, and the back side of the plug surface is movably connected with a fixed sleeve.

[0011] As a further solution of the utility model: a partition is fixedly connected to the bottom of the cabinet, a door slot is opened on the right side of the front side of the cabinet, and a handrail sleeve is fixedly connected to the inner cavity of the door slot.

[0012] As a further solution of the utility model: an air inlet plate is fixedly connected to the bottom of the right side of the cabinet inner cavity, and an air outlet plate is fixedly connected to the top of the right side of the cabinet inner cavity, and the inner cavities of the air inlet plate and the air outlet plate are both provided with a plurality of circular holes.

[0013] As a further solution of the utility model: fixing mechanisms are installed on both sides of the front side of the positioning plate, and the fixing mechanisms include a support plate, the back side of the support plate is fixedly connected to the front side of the positioning plate, the top and bottom of the inner cavity of the positioning plate are clamped and connected with a clamping block 2, the inner side of the surface of the clamping block 2 is movably connected with a connecting plate, and the inner side of the connecting plate is fixedly connected to the outer side of the protective plate 1.

[0014] As a further solution of the utility model: the inner side of the second clamping block is fixedly connected with a second spring, the inner side of the second spring is fixedly connected to the inner cavity of the connecting plate, and the second clamping block is arranged in a square structure.

[0015] As a further solution of the utility model: a connecting rod is fixedly connected to the inner side of the front side of the second block, the front side of the connecting rod penetrates to the front side of the connecting plate, and a moving ring is fixedly connected to the front side of the inner cavity of the connecting plate, and the moving ring is arranged in a circular ring structure.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model pulls the pull ring inward by hand, and the movement of the pull ring drives the card block 1 to move on the surface of the positioning column, and then the spring 1 is compressed, and then the hand installs the protective plate 1 on the back side of the data line surface, and then the hand puts the protective plate 2 on the front side of the data line surface, and then drives the positioning frame to move, and then when the card block 1 completely penetrates the front side of the positioning frame, the pull ring is released, and then the card block 1 is restored to its original position under the action of the spring 1, thereby achieving the function of protecting the data line in the working state, and can solve the problem that the internal wiring of the existing control cabinet is very easy to be confused during the installation process of the control cabinet, and the cable and wiring port are very easy to allow moisture and dust in the air to enter the interface, thereby affecting the service life of the control cabinet.

[0018] 2. The utility model achieves the function of positioning and guiding the card block 1 in the working state through the setting of the positioning column. The setting of the pull ring makes it easier for the operator to pull the card block 1, thereby achieving the effect of installing, fixing, disassembling and repairing the protective plate 1 and the protective plate 2. The setting of the spring 1 drives the card block 1 to move when the pull ring moves, thereby absorbing the energy of the generated force. Further, when the pull ring loses its force, the card block 1 returns to its original position, thereby achieving the function of installing and fixing the protective plate 1 and the protective plate 2 in the working state, thereby achieving the effect of protecting the data line in the working state. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a power discharge protection structure for electrical installation;

[0020] Figure 2 A schematic diagram of the structural connection of a mounting plate in a power discharge protection structure for electrical installation;

[0021] Figure 3 A schematic diagram of the structural connection of a data line and a plugboard in a power discharge protection structure for electrical installation;

[0022] Figure 4 It is a schematic diagram of disassembling and connecting a protection plate 1 and a protection plate 2 in a power discharge protection structure for electrical installation;

[0023] Figure 5 It is a cross-sectional view of a connection plate in a power discharge protection structure for electrical installation;

[0024] Figure 6 The present invention is a schematic diagram of the structural connection of a positioning column in a power discharge protection structure for electrical installation.

[0025] In the figure: 1. control cabinet body; 101. cabinet body; 102. cabinet door; 103. handrail; 104. door slot; 105. partition; 106. air inlet plate; 107. air outlet plate; 108. mounting plate; 109. plug; 110. fixing sleeve; 2. protection mechanism; 201. positioning plate; 202. data line; 203. terminal block; 204. plug board; 205. protection plate one; 206. protection plate two; 207. positioning frame; 208. fixing frame; 209. clamping block one; 210. positioning column; 211. spring one; 212. pull ring; 3. fixing mechanism; 301. support plate; 302. connecting plate; 303. clamping block two; 304. moving ring; 305. connecting rod; 306. spring two. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the implementation mode of the utility model clearer, the technical solution in the implementation mode of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation mode of the utility model. Obviously, the implementation mode described is a part of the implementation mode of the utility model, not all the implementation modes. Based on the implementation mode of the utility model, all other implementation modes obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example

[0028] See also Figure 1 , 2 , 3, 4 and 6, an electric discharge protection structure for electrical installation, comprising a control cabinet body 1, the control cabinet body 1 comprising a cabinet body 101, a cabinet door 102 is movably connected to the front side of the cabinet body 101 through a hinge, a mounting plate 108 is fixedly connected to both sides of the inner cavity of the cabinet body 101, and a protection mechanism 2 is installed in the inner cavity of the mounting plate 108;

[0029] The protective mechanism 2 includes a positioning plate 201, both sides of the surface of the positioning plate 201 are movably connected to the inner cavity of the mounting plate 108, the front side of the positioning plate 201 is fixedly connected to a wiring board 203, the top and bottom of the wiring board 203 are fixedly connected to plug boards 204, there are multiple plug boards 204, the inner cavity of the plug board 204 is connected by a card connection to a data line 202, the back side of the surface of the data line 202 is movably connected to a protective plate 1 205, the front side of the protective plate 1 205 is movably connected to a protective plate 206, both sides of the front side of the top of the protective plate 1 205 are fixedly connected to a fixing frame 208, both sides of the inner cavity of the fixing frame 208 are movably connected to a card block 1 209, the front side of the surface of the card block 1 209 is movably connected to a positioning frame 207, and the bottom of the positioning frame 207 is fixedly connected to the top of the protective plate 206.

[0030] The inner cavity of the fixed frame 208 is fixedly connected with a positioning column 210, and the surface of the positioning column 210 is movably connected to the inner cavity of the card block 209. The back side of the card block 209 is fixedly connected with a pull ring 212, and the pull ring 212 is arranged in an annular structure. Through the arrangement of the positioning column 210, the card block 209 in the working state is positioned and guided. Through the arrangement of the pull ring 212, it is more convenient for the operator to pull the card block 209, and then the protective plate 205 and the protective plate 206 are installed and fixed and disassembled for maintenance. The surface of the positioning column 210 is sleeved with a spring 211, and the outer side of the spring 211 is fixedly connected to the card block. On the inner side of 209, the inner cavities of the positioning plate 201 and the mounting plate 108 are movably connected with the plug 109, the back side of the plug 109 penetrates to the back side of the mounting plate 108, and the back side of the surface of the plug 109 is movably connected with the fixing sleeve 110. Through the setting of the spring 1 211, when the pull ring 212 moves, it will drive the block 1 209 to move, so as to absorb the energy of the force generated, and further when the pull ring 212 loses its force, the block 1 209 will return to its original position, thereby achieving the effect of installing and fixing the protective plate 1 205 and the protective plate 2 206 in the working state, thereby achieving the effect of protecting the data line 202 in the working state.

[0031] The bottom of the cabinet 101 is fixedly connected with a partition 105, and the right side of the front side of the cabinet 101 is provided with a door slot 104, and the inner cavity of the door slot 104 is fixedly connected with a hand sleeve 103. The partition 105 is provided to achieve the effect of moisture-proofing the cabinet 101 in the working state, and prevent the humid water vapor on the ground from entering the inner cavity of the cabinet 101. The hand sleeve 103 is provided to facilitate the operator to pull the box door 102, and then the cabinet 101 is opened, and then the inside of the cabinet 101 is wired. An air inlet plate 106 is fixedly connected to the bottom of the right side of the inner cavity of the cabinet 101, and an air outlet plate 107 is fixedly connected to the top of the right side of the inner cavity of the cabinet 101. The inner cavities of the air inlet plate 106 and the air outlet plate 107 are both provided with a plurality of circular holes. Through the arrangement of the air inlet plate 106 and the air outlet plate 107, air enters through the air inlet plate 106 and is then discharged through the air outlet plate 107, thereby achieving the effect of heat dissipation and ventilation of the inner cavity of the cabinet 101 in the working state, and avoiding the phenomenon of high temperature freeze inside the cabinet 101 in the working state.

[0032] See also Figure 2 , 3, 4 and 5, an electrical installation power discharge protection structure, both sides of the front side of the positioning plate 201 are installed with a fixing mechanism 3, the fixing mechanism 3 includes a support plate 301, the back side of the support plate 301 is fixedly connected to the front side of the positioning plate 201, the top and bottom of the inner cavity of the positioning plate 201 are both connected with a clamp block 2 303, the inner side of the surface of the clamp block 203 is movably connected with a connecting plate 302, the inner side of the connecting plate 302 is fixedly connected to the outer side of the protective plate 1 205, and the movable ring 3 is pulled inward by hand. 04, the movement of the movable ring 304 drives the connecting rod 305 to move, and then drives the block 2 303 to move inward, so that the spring 2 306 is compressed, and then the protective plate 1 205 is placed in the specified position by hand and the movable ring 304 is released. Then, under the action of the spring 2 306, the block 2 303 is restored to its original position, and then the block 2 303 is connected to the inner cavity of the support plate 301, thereby achieving the purpose of installing and fixing the protective plate 1 205 in the working state.

[0033] The inner side of the second block 303 is fixedly connected with a spring 206, and the inner side of the second spring 306 is fixedly connected to the inner cavity of the connecting plate 302. The second block 303 is arranged in a square structure. Through the arrangement of the second spring 306, when the connecting rod 305 moves, the second block 303 is driven to move, so as to absorb the energy of the generated force. Further, when the connecting rod 305 loses its force, the second block 303 is restored to its original position, thereby achieving the effect of installing, fixing, disassembling and repairing the protective plate 1 205 in the working state. The inner side of the front side of the second block 303 is fixedly connected with a connecting rod 305, and the connecting rod 305 is connected to the inner side of the second block 303. The front side of the rod 305 passes through the front side of the connecting plate 302, and the front side of the inner cavity of the connecting plate 302 is fixedly connected with a moving ring 304. The moving ring 304 is arranged in a circular ring structure. Through the arrangement of the connecting rod 305, a connection is achieved between the card block 2 303 and the moving ring 304, and then the card block 2 303 is driven to move by the movement of the moving ring 304. Through the arrangement of the moving ring 304, it is easier for the operator to pull the card block 2 303, and then the protective plate 1 205 is fixed, thereby achieving the effect of protecting the data line 202 in the working state.

[0034] The working principle of the utility model is: first, the hand pulls the hand sleeve 103 to the front side, and the movement of the hand sleeve 103 drives the box door 102 to move, and then the cabinet 101 is opened, and then the hand puts the positioning plate 201 into the inner cavity of the mounting plate 108, and then the hand inserts the plug 109 into the inner cavity of the mounting plate 108 and the positioning plate 201, and then the hand installs the fixing sleeve 110 on the surface of the plug 109, so as to fix the cabinet 101 in the working state, and then the hand pulls the moving ring 304 inward, The movement of the moving ring 304 drives the connecting rod 305 to move, and then drives the second card block 303 to move inward, so that the second spring 306 is compressed, and then the protective plate 1 205 is placed in the specified position by hand and the moving ring 304 is released. Then, under the action of the second spring 306, the second card block 303 is restored to its original position, and then the second card block 303 is connected to the inner cavity of the support plate 301, so as to achieve the function of installing and fixing the protective plate 1 205 in the working state, and then the protective plate 1 205 is placed on the surface of the data line 202. The back side of the data line 202 is then inserted into the inner cavity of the plug board 204 by hand, and finally the pull ring 212 is pulled inward by hand, and the movement of the pull ring 212 drives the card block 1 209 to move on the surface of the positioning column 210, and then the spring 1 211 is compressed, and then the protective plate 206 is placed on the front side of the surface of the data line 202, and then the positioning frame 207 is driven to move, and then when the card block 1 209 completely penetrates to the front side of the positioning frame 207, the pull ring 212 is released, and then the card block 1 209 is restored under the action of the spring 1 211. The cabinet 101 is then closed by pushing the door 102 to its original position, and then the air inlet plate 106 is used to allow air to enter the inner cavity of the cabinet 101 when the cabinet 101 is in the working state, and then the hot air inside the cabinet 101 is discharged through the air outlet plate 107, thereby achieving the effect of heat dissipation and ventilation of the inner cavity of the cabinet 101 in the working state, and avoiding the phenomenon of high temperature freeze inside the cabinet 101 when the cabinet 101 is in the working state.

[0035] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A power discharge protection structure for electrical installation, comprising a control cabinet body (1), characterized in that: The control cabinet body (1) comprises a cabinet body (101), the front side of the cabinet body (101) is movably connected to a cabinet door (102) via a hinge, both sides of the inner cavity of the cabinet body (101) are fixedly connected to mounting plates (108), and the inner cavity of the mounting plate (108) is installed with a protective mechanism (2); The protection mechanism (2) comprises a positioning plate (201), both sides of the surface of the positioning plate (201) are movably connected to the inner cavity of the mounting plate (108), the front side of the positioning plate (201) is fixedly connected to a wiring board (203), the top and bottom of the wiring board (203) are fixedly connected to plug boards (204), the number of the plug boards (204) is multiple, the inner cavity of the plug boards (204) is snap-connected to a data line (202), and the back side of the surface of the data line (202) is fixedly connected to the data line (202). A protective plate 1 (205) is movably connected, and the front side of the protective plate 1 (205) is movably connected to a protective plate 2 (206), both sides of the front side of the top of the protective plate 1 (205) are fixedly connected to a fixing frame (208), both sides of the inner cavity of the fixing frame (208) are movably connected to a clamping block 1 (209), the front side of the surface of the clamping block 1 (209) is movably connected to a positioning frame (207), and the bottom of the positioning frame (207) is fixedly connected to the top of the protective plate 2 (206).

2. The power discharge protection structure for electrical installation according to claim 1, characterized in that: The inner cavity of the fixed frame (208) is fixedly connected to a positioning column (210), the surface of the positioning column (210) is movably connected to the inner cavity of the clamping block (209), and the back side of the clamping block (209) is fixedly connected to a pull ring (212), and the pull ring (212) is arranged in a ring structure.

3. The power discharge protection structure for electrical installation according to claim 2, characterized in that: The surface of the positioning column (210) is sleeved with a spring 1 (211), the outer side of the spring 1 (211) is fixedly connected to the inner side of the clamping block 1 (209), the inner cavities of the positioning plate (201) and the mounting plate (108) are both movably connected with a plug (109), the back side of the plug (109) passes through the back side of the mounting plate (108), and the back side of the surface of the plug (109) is movably connected with a fixed sleeve (110).

4. The power discharge protection structure for electrical installation according to claim 1, characterized in that: A partition plate (105) is fixedly connected to the bottom of the cabinet (101), a door slot (104) is provided on the right side of the front side of the cabinet (101), and a handrail sleeve (103) is fixedly connected to the inner cavity of the door slot (104).

5. The power discharge protection structure for electrical installation according to claim 1, characterized in that: An air inlet plate (106) is fixedly connected to the bottom of the right side of the inner cavity of the cabinet (101), and an air outlet plate (107) is fixedly connected to the top of the right side of the inner cavity of the cabinet (101), and the inner cavities of the air inlet plate (106) and the air outlet plate (107) are both provided with a plurality of circular holes.

6. The power dissipation protection structure for electrical installation according to claim 1, characterized in that: Both sides of the front side of the positioning plate (201) are installed with fixing mechanisms (3), and the fixing mechanisms (3) include a support plate (301), the back side of the support plate (301) is fixedly connected to the front side of the positioning plate (201), the top and bottom of the inner cavity of the positioning plate (201) are both clamped and connected with a clamping block 2 (303), the inner side of the surface of the clamping block 2 (303) is movably connected with a connecting plate (302), and the inner side of the connecting plate (302) is fixedly connected to the outer side of the protective plate 1 (205).

7. The power discharge protection structure for electrical installation according to claim 6, characterized in that: The inner side of the second clamping block (303) is fixedly connected to a second spring (306), and the inner side of the second spring (306) is fixedly connected to the inner cavity of the connecting plate (302). The second clamping block (303) is arranged in a square structure.

8. The power discharge protection structure for electrical installation according to claim 6, characterized in that: A connecting rod (305) is fixedly connected to the inner side of the front side of the second clamping block (303); the front side of the connecting rod (305) penetrates to the front side of the connecting plate (302); the front side of the inner cavity of the connecting plate (302) is fixedly connected to a moving ring (304); the moving ring (304) is arranged in a circular ring structure.

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