Electrical control cabinet for power plant
The design of the support leg connection mechanism and the heat dissipation mechanism solves the offset and heat dissipation problems when the electrical control cabinets are placed side by side, achieves stable connection and efficient heat dissipation, and ensures that the cabinets are neatly arranged.
Patent Information
- Application Number
- CN202422457982.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-11
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-10-11
AI Technical Summary
When multiple electrical control cabinets in a power plant are placed side by side, they tend to shift, resulting in an untidy arrangement and taking up space.
A support leg connection mechanism is adopted, including a docking groove, a fixing groove, a bidirectional screw rod, a splint, a limit block and an insert block. The stable connection of the electrical control cabinet is achieved through the cooperation of the insert block and the limit groove. At the same time, a heat dissipation mechanism is set, including an air intake pipe, a slide groove, a frame, a filter, a pin hole, a fan and an exhaust groove to achieve effective heat dissipation.
It achieves stable connection and effective heat dissipation of the electrical control cabinet, ensuring that the cabinet is placed more neatly and saves space.
Smart Images
Figure CN223363640U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electrical control cabinets for power plants, in particular to an electrical control cabinet for power plants. Background Art
[0002] Electrical cabinets are made of steel and are used to protect components. They are generally made of hot-rolled and cold-rolled steel. Cold-rolled steel is softer than hot-rolled steel and is therefore more suitable for cabinet construction. They are widely used in the chemical industry, environmental protection, power systems, metallurgy, industry, nuclear power, fire safety monitoring, and transportation. Power plants often have multiple control cabinets placed side by side. Once these cabinets are placed side by side, they can easily collide and shift, resulting in uneven placement and space-consuming misalignment. Summary of the Invention
[0003] The purpose of the present invention is to provide an electrical control cabinet for a power plant, so as to solve the problem in the background art that a power plant often places multiple control cabinets side by side. After they are placed side by side, they are easily offset due to collision, resulting in uneven placement and misplaced placement that takes up space.
[0004] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an electrical control cabinet for a power plant, comprising an electrical control cabinet body, the electrical control cabinet body comprising a control panel, the control panel being arranged on the outside of the electrical control cabinet body, a first support leg being fixedly connected to one side of the bottom of the electrical control cabinet body, and a second support leg being fixedly connected to the other side of the bottom of the electrical control cabinet body, a heat dissipation mechanism being arranged on the outside of the electrical control cabinet body, a connecting mechanism being arranged on the outside of the first supporting leg and the second supporting leg, the connecting mechanism comprising a docking groove, a fixing groove, a bidirectional screw rod, a splint, a limit block, an insert block and a limit groove, a docking groove being provided through one side of the first supporting leg, a fixing groove being provided on the other side of the first supporting leg, a bidirectional screw rod being rotatably connected to the inner side of the fixing groove, a splint being threadedly connected to the outer side of the bidirectional screw rod, a limit block being fixedly connected to one side of the splint, a plug block being fixedly connected to one side of the second supporting leg, and a limit groove being provided on one side of the plug block.
[0005] Preferably, the inner wall of the docking groove is adapted to the outer wall of the insert block, and two insert blocks are provided.
[0006] Preferably, the outer wall of the limiting block is adapted to the inner wall of the limiting groove, and the outer wall of the clamping plate is fitted to the inner wall of the fixing groove.
[0007] Preferably, the heat dissipation mechanism includes an air intake pipe, a slide groove, a frame, a filter, a pin hole, a pin rod, a fan, an exhaust groove and an exhaust port. The top of the electrical control cabinet body is fixedly connected to the air intake pipe, the outer side of the air intake pipe is penetrated by a slide groove, the inner side of the slide groove is slidably connected to the frame, the inner side of the frame is provided with a filter, the top of the frame is provided with a pin hole, the top of the air intake pipe is plugged with a pin rod, the inner side of the electrical control cabinet body is fixedly connected to the fan, the inner wall of the electrical control cabinet body is provided with an exhaust groove, and the outer side of the electrical control cabinet body is provided with an exhaust port.
[0008] Preferably, the frame is fixedly connected to the air inlet pipe via a pin, and the outer wall of the frame fits in contact with the inner wall of the slide groove.
[0009] Preferably, the outer wall of one end of the pin rod fits into the inner wall of the pin hole.
[0010] Compared with the prior art, the beneficial effect of the present invention is that when the electrical control cabinet for a power plant is in use, the plug on the side of the second support leg on one electrical control cabinet is inserted into the docking groove on the side of the first support leg on the other electrical control cabinet, so that the two support legs fit together, thereby ensuring that the plug is completely inserted into the docking groove, and then the two-way screw rod is turned to drive the splint to move, so that the limit block on the splint is inserted into the limit groove on the plug, so that the plug can be prevented from moving, so that the two electrical control cabinets are connected together, and multiple connections can be made to ensure more stable placement. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a schematic diagram of the appearance structure of the utility model;
[0012] Figure 2 This is a schematic diagram of the structure of the exhaust groove and the exhaust port of the utility model;
[0013] Figure 3 This is a schematic diagram of the structure of the matching chute and frame of the utility model;
[0014] Figure 4 It is a structural diagram of the connecting mechanism of the utility model.
[0015] In the figure: 1. Electrical control cabinet body; 2. Control panel; 3. First supporting leg; 4. Second supporting leg; 5. Heat dissipation mechanism; 501. Air inlet pipe; 502. Slide groove; 503. Frame; 504. Filter; 505. Pin hole; 506. Pin rod; 507. Fan; 508. Exhaust groove; 509. Exhaust port; 6. Connecting mechanism; 601. Docking groove; 602. Fixing groove; 603. Bidirectional screw rod; 604. Clamp; 605. Insert block; 606. Insert block; 607. Limiting groove. DETAILED DESCRIPTION
[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0017] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the efficacy and purpose that can be achieved by this application. Example
[0018] See also Figure 1-4 The utility model discloses an electrical control cabinet for a power plant: it includes an electrical control cabinet body 1, the electrical control cabinet body 1 includes a control panel 2, the control panel 2 is arranged on the outside of the electrical control cabinet body 1, one side of the bottom of the electrical control cabinet body 1 is fixedly connected to a first support leg 3, and the other side of the bottom of the electrical control cabinet body 1 is fixedly connected to a second support leg 4, a heat dissipation mechanism 5 is arranged on the outside of the electrical control cabinet body 1, and a connecting mechanism 6 is arranged on the outside of the first support leg 3 and the second support leg 4. The connecting mechanism 6 includes a docking groove 601, a fixing groove 602, a two-way screw rod 603, a splint 604, a limit block 605, an insert block 606 and a limit groove 607. A docking groove 601 is opened on one side of the first support leg 3, and a fixing groove 602 is opened on the other side of the first support leg 3. The inner side of the fixing groove 602 is rotatably connected to the two-way screw rod 6 03. The outer side of the bidirectional screw rod 603 is threadedly connected to a splint 604, one side of the splint 604 is fixedly connected to a limiting block 605, and one side of the second support leg 4 is fixedly connected to an insert block 606, and a limiting slot 607 is provided on one side of the insert block 606. When in use, the insert block 606 on the side of the second support leg 4 on one electrical control cabinet is inserted into the docking slot 601 on the side of the first support leg 3 on the other electrical control cabinet, so that the two support legs fit together, thereby ensuring that the insert block 606 is fully inserted into the docking slot 601, and then the bidirectional screw rod 603 is twisted to drive the splint 604 to move, so that the limiting block 605 on the splint 604 is inserted into the limiting slot 607 on the insert block 606, so that the insert block 606 can be prevented from moving, so that the two electrical control cabinets are connected together, and multiple connections can be made to ensure more stable placement.
[0019] Furthermore, the inner wall of the docking groove 601 is adapted to the outer wall of the inserting block 606 , and two inserting blocks 606 are provided.
[0020] Furthermore, the outer wall of the limiting block 605 is adapted to the inner wall of the limiting groove 607 , and the outer wall of the clamping plate 604 is in contact with the inner wall of the fixing groove 602 .
[0021] In order to facilitate heat dissipation, the heat dissipation mechanism 5 includes an air intake pipe 501, a slide groove 502, a frame 503, a filter 504, a pin hole 505, a pin rod 506, a fan 507, an exhaust groove 508 and an exhaust port 509. The top of the electrical control cabinet body 1 is fixedly connected with an air intake pipe 501, and a slide groove 502 is opened on the inner side of the connecting pipe 501, and then the frame 503 is slidably connected to the slide groove 502. A filter 504 is provided on the inner side of the frame 503, and the filter 504 can play a dust-proof effect. Then the pin rod 506 is used to penetrate the air intake pipe 501 and connect the pin hole 505 to fix the frame 503, which makes it more convenient to install the filter frame. A fan 507 is provided on the inside of the electrical control cabinet body 1. Through the fan 507, air is sucked from the air intake pipe 501 and discharged through the exhaust port 509, thereby dissipating heat.
[0022] Furthermore, the frame 503 is fixedly connected to the air inlet pipe 501 via a pin 506 , and the outer wall of the frame 503 fits in with the inner wall of the slide groove 502 .
[0023] Furthermore, the outer wall of one end of the pin rod 506 fits into the inner wall of the pin hole 505 .
[0024] Working principle: When in use, insert the plug 606 on the side of the second support leg 4 on one electrical control cabinet into the docking groove 601 on the side of the first support leg 3 on the other electrical control cabinet, so that the two support legs fit together, thereby ensuring that the plug 606 is fully inserted into the docking groove 601, and then twist the two-way screw rod 603 to drive the splint 604 to move, so that the limit block 605 on the splint 604 is inserted into the limit groove 607 on the plug 606, so that the plug 606 can be prevented from moving, so that the two electrical control cabinets are connected together, and multiple connections can be made to ensure more stable placement. The top of the electrical control cabinet body 1 is fixed It is connected with an air intake pipe 501, and a slide groove 502 is opened on the inner side of the connecting pipe 501, and then the frame 503 is slidably connected to the slide groove 502. A filter screen 504 is provided on the inner side of the frame 503, and the filter screen 504 can play a dust-proof effect. Then a pin rod 506 is used to penetrate the air intake pipe 501 and connect the pin hole 505 to fix the frame 503, which makes it more convenient to install the filter frame. A fan 507 is provided on the inside of the electrical control cabinet body 1. Through the fan 507, air is sucked from the air intake pipe 501 and discharged through the exhaust port 509 to dissipate heat. The model of the electrical control cabinet body 1 is: KP601640005.
[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these implementation rules without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An electrical control cabinet for a power plant, comprising an electrical control cabinet body (1), wherein the electrical control cabinet body (1) comprises a control panel (2), and is characterized in that: The control panel (2) is arranged on the outside of the electrical control cabinet body (1); a first support leg (3) is fixedly connected to one side of the bottom of the electrical control cabinet body (1); a second support leg (4) is fixedly connected to the other side of the bottom of the electrical control cabinet body (1); a heat dissipation mechanism (5) is arranged on the outside of the electrical control cabinet body (1); a connecting mechanism (6) is arranged on the outside of the first supporting leg (3) and the second supporting leg (4); the connecting mechanism (6) includes a docking groove (601), a fixing groove (602), a bidirectional screw rod (603), a clamping plate (604), a limit block (605), An insert block (606) and a limiting groove (607) are provided, one side of the first supporting leg (3) is provided with a docking groove (601), the other side of the first supporting leg (3) is provided with a fixing groove (602), the inner side of the fixing groove (602) is rotatably connected to a bidirectional screw rod (603), the outer side of the bidirectional screw rod (603) is threadedly connected to a splint (604), one side of the splint (604) is fixedly connected to a limiting block (605), one side of the second supporting leg (4) is fixedly connected to an insert block (606), and one side of the insert block (606) is provided with a limiting groove (607).
2. The electrical control cabinet for a power plant according to claim 1, characterized in that: The inner wall of the docking groove (601) is adapted to the outer wall of the insert block (606), and two insert blocks (606) are provided.
3. The electrical control cabinet for a power plant according to claim 1, characterized in that: The outer wall of the limiting block (605) is adapted to the inner wall of the limiting groove (607), and the outer wall of the clamping plate (604) is fitted to the inner wall of the fixing groove (602).
4. The electrical control cabinet for a power plant according to claim 1, characterized in that: The heat dissipation mechanism (5) comprises an air intake pipe (501), a slide groove (502), a frame (503), a filter (504), a pin hole (505), a pin rod (506), a fan (507), an exhaust groove (508) and an exhaust port (509). The top of the electrical control cabinet body (1) is fixedly connected to the air intake pipe (501), the outer side of the air intake pipe (501) is provided with a slide groove (502), the inner side of the slide groove (502) is slidably connected to the frame (503), the inner side of the frame (503) is provided with a filter (504), the top of the frame (503) is provided with a pin hole (505), the top of the air intake pipe (501) is plugged with a pin rod (506), the inner side of the electrical control cabinet body (1) is fixedly connected to the fan (507), the inner wall of the electrical control cabinet body (1) is provided with an exhaust groove (508), and the outer side of the electrical control cabinet body (1) is provided with an exhaust port (509).
5. The electrical control cabinet for a power plant according to claim 4, characterized in that: The frame (503) is fixedly connected to the air inlet pipe (501) via a pin rod (506), and the outer wall of the frame (503) is in contact with the inner wall of the slide groove (502).
6. The electrical control cabinet for a power plant according to claim 4, characterized in that: The outer wall of one end of the pin rod (506) is in contact with the inner wall of the pin hole (505).