Hydraulic power plant central control room console

Abstract

The utility model discloses a hydraulic power plant central control room console which comprises a console body, a shell, a heat dissipation assembly and a connecting assembly, the shell is installed on one side of the console body, the heat dissipation assembly is arranged in an inner cavity of the shell, wiring boards are arranged on the opposite faces of the console body and the shell, and the connecting assembly is installed on the side end face of each wiring board. A door plate is connected to the edge of one side of the shell through hinges, a door lock is arranged on the side, away from the hinges, of the door plate, and a controller is arranged at the bottom of an inner cavity of the shell. The hydraulic power plant central control room console monitors whether the first conductive block is in contact with the second conductive block through the controller so as to judge whether the first connecting block and the second connecting block which are used for connecting a data line are not tightly connected, and judges whether the first conductive block and the second conductive block are connected or disconnected through the controller. The wiring position of the device is overhauled in time, and data transmission interruption or unstable data transmission rate caused by the wiring problem in the data transmission process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of control consoles for hydropower plants, in particular to a control console for a central control room of a hydropower plant. Background Art

[0002] The control console in the central control room of a hydropower plant is a control and operation platform composed of hardware and software, usually located in the monitoring room or operation room of the hydropower plant. The main function of the console is to collect field data and transmit it to the control center through the network to realize remote control and automatic operation of the hydropower plant;

[0003] The console can be composed of many hardware devices, such as monitors, keyboards, mice, printers, computers, etc. These devices are connected through a network to form a complete control system, which leads to complex console structure and wiring. However, in order to ensure that the console can smoothly transmit the collected field data to the control center, it is necessary to frequently maintain and inspect the wiring of the console to avoid data transmission interruption or data transmission stop due to wiring problems during the data transmission process.

[0004] Therefore, in view of this, the existing structure and deficiencies are studied and improved, and a control console for the central control room of a hydropower plant is proposed to achieve a more practical purpose. Utility Model Content

[0005] The utility model aims to provide a control console for a central control room of a hydropower plant, so as to solve the problem of facilitating maintenance of the control console proposed in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a control console in a central control room of a hydropower plant, comprising a control console body, a shell, a heat dissipation component and a connection component, the shell being installed on one side of the control console body, and the inner cavity of the shell being provided with a heat dissipation component, the opposite surfaces of the control console body and the shell being provided with terminal blocks, and the side end surfaces of the terminal blocks being provided with a connection component, the connection component comprising a first connection block and a second connection block, the first connection block being installed at the terminal end of the data transmission line, and the second connection block being installed on one side of the terminal block, the top end surface and the bottom end surface of the first connection block being provided with L-shaped limit columns, and a limit block being provided on one side of the L-shaped limit column, a first conductive block being provided at one end of the L-shaped limit column, and the first conductive block being electrically connected to the second conductive block, a first groove being provided on the side of the second connection block facing the first connection block, and second grooves being provided on the upper and lower sides of the first groove.

[0007] Furthermore, the heat dissipation assembly includes a cooling fan and a cooling copper sheet. The cooling fans are provided in four groups, and the four groups of cooling fans are symmetrically installed on both sides of the shell. Two groups of cooling fans are intake fans, and the other two groups of cooling fans are exhaust fans. A dustproof net is provided on the side of the cooling fan away from the shell, and a cooling copper sheet is provided between one group of intake cooling fans and the exhaust cooling fan.

[0008] Furthermore, the console body includes a base and a display panel, the base is installed on one side of the shell, and the upper end surface of the base is provided with the display panel, the side of the display panel away from the shell is provided with control buttons, and the bottom end surface of the base is provided with universal limiting wheels.

[0009] Furthermore, a door panel is connected to an edge of one side of the shell through a hinge, and a door lock is arranged on a side of the door panel away from the hinge, and a controller is arranged at the bottom of the inner cavity of the shell.

[0010] Furthermore, the display panel, the control button, the second conductive block and the cooling fan are electrically connected to the controller, the cooling copper sheet is in a curved shape, and the door panel and the shell form a rotating structure that rotates around the center of the hinge through a hinge.

[0011] Furthermore, the first conductive block and the second conductive block are both made of conductive copper columns, and the first connecting block is position-limitedly connected to the second connecting block via a limiting block and a second groove.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the control console in the central control room of the hydropower plant monitors whether the first conductive block is in contact with the second conductive block through the controller, and then determines whether the first connection block and the second connection block for connecting the data line are loosely connected, and determines whether the first conductive block and the second conductive block are connected or disconnected through the controller, and then timely inspects the wiring of the device, thereby avoiding data transmission interruption or unstable data transmission rate due to wiring problems during data transmission;

[0013] The control console of the central control room of the hydropower plant first installs the control console body and the shell at a preset position, unlocks the door lock, and opens the door panel through the hinge, so as to facilitate wiring of the control console body and the wiring board of the inner cavity of the shell, wherein the wiring board of the control console body and the inner cavity of the shell are staggered, so as to facilitate the installation of the data line of the device, wherein the data line connecting the control console body and the shell is first electrically connected to the first connection block and the second connection block respectively, and then the first connection block is electrically connected to the second connection block, so that the data is transmitted to the control console body through the shell and the data line, and the data line is buckled through the first connection block and the second connection block The first connection block is inserted into the inner side of the first groove of the side end face of the second connection block, so that the data line is electrically connected to the second connection block through the first connection block, and when the first connection block is inserted into the inner side of the first groove, the L-shaped limit column drives the limit block to limit the second groove, and at the same time, the first conductive block at one end of the L-shaped limit column is electrically connected to the second conductive block to complete the buckling process, and the second conductive block is electrically connected to the controller, and then the controller determines whether the first conductive block and the second conductive block are connected or disconnected, and then timely repairs the wiring of the device to avoid data transmission interruption due to wiring problems during data transmission;

[0014] When the control console of the central control room of the hydropower plant is working, the parameters are displayed through the display panel on the top surface of the console body, and the parameters are adjusted by using the control buttons. A universal limit wheel is installed at the bottom of the base in the console body for movement, so that the console body is connected to the shell through wiring. When data is transmitted to the console body through the shell and the data cable, the heat dissipation component cools down the temperature inside the shell, thereby reducing the temperature increase of the data cable in the inner cavity of the shell due to current and voltage. Four groups of heat dissipation fans are provided, two groups of heat dissipation fans are intake fans, and the other two groups of heat dissipation fans are exhaust fans. A dustproof net is provided on the side of the heat dissipation fan away from the shell. A heat dissipation copper sheet is provided between one group of intake heat dissipation fans and the exhaust heat dissipation fans, wherein the heat dissipation copper sheet is in a curved shape, which increases the contact area between the heat dissipation copper sheet and the gas in the inner cavity of the shell, affecting heat transfer, and then the inner cavity of the shell is cooled by the heat dissipation fan and the heat dissipation copper sheet, thereby avoiding the instability of the interface between the first connection block and the second connection block due to temperature changes, thereby affecting the data transmission interruption due to wiring problems during data transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the control console in the central control room of a hydropower plant of the utility model;

[0016] Figure 2 This is a schematic diagram of the front view structure of the control console in the central control room of a hydropower plant according to the utility model;

[0017] Figure 3This is a side view structural diagram of the control console housing in the central control room of a hydropower plant according to the utility model;

[0018] Figure 4 This is a front view structural diagram of the connection assembly of the control console in the central control room of a hydropower plant according to the utility model;

[0019] Figure 5 This is a schematic diagram of the top view of the door panel of the control room of the hydropower plant in the utility model;

[0020] Figure 6 The utility model is a schematic diagram of the side view of the control console body of the control console in the central control room of a hydropower plant.

[0021] In the figure: 1. console body; 101. base; 102. display panel; 103. control button; 104. universal limit wheel; 2. shell; 3. heat dissipation assembly; 301. cooling fan; 302. heat dissipation copper sheet; 4. connection assembly; 401. first connection block; 402. second connection block; 403. L-shaped limit column; 404. limit block; 405. first conductive block; 406. second conductive block; 407. first groove; 408. second groove; 5. terminal block; 6. hinge; 7. door panel; 8. door lock; 9. controller. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 6The utility model provides a technical solution: a control console in a central control room of a hydropower plant, comprising a control console body 1, a shell 2, a heat dissipation component 3 and a connection component 4, wherein the shell 2 is installed on one side of the control console body 1, and the inner cavity of the shell 2 is provided with the heat dissipation component 3, the opposite surfaces of the control console body 1 and the shell 2 are provided with a wiring board 5, and the side end surface of the wiring board 5 is provided with the connection component 4, the connection component 4 comprises a first connection block 401 and a second connection block 402, the first connection block 401 is installed at the wiring end of the data transmission line, and the second connection block 402 is installed on one side of the wiring board 5, the first connection block 401 An L-shaped limiting column 403 is provided on the top and bottom surfaces, and a limiting block 404 is provided on one side of the L-shaped limiting column 403, a first conductive block 405 is provided on one end of the L-shaped limiting column 403, and the first conductive block 405 is electrically connected to a second conductive block 406, a first groove 407 is provided on the side of the second connecting block 402 facing the first connecting block 401, and second grooves 408 are provided on the upper and lower sides of the first groove 407, a door panel 7 is connected to the edge of one side of the shell 2 through a hinge 6, and a door lock 8 is provided on the side of the door panel 7 away from the hinge 6, and a controller 9 is provided at the bottom of the inner cavity of the shell 2;

[0024] First, the console body 1 and the shell 2 are installed at the preset position, the door lock 8 is opened, and the door panel 7 is opened by the hinge 6, so as to facilitate the wiring of the wiring board 5 in the inner cavity of the console body 1 and the shell 2, wherein the wiring board 5 in the inner cavity of the console body 1 and the shell 2 is staggered, so as to facilitate the installation of the data line on the device, wherein the data line connecting the console body 1 and the shell 2 is electrically connected to the first connection block 401 and the second connection block 402 respectively, and then the first connection block 401 is electrically connected to the second connection block 402, so that the data is transmitted with the console body 1 by using the shell 2 and the data line, and the data line is buckled by using the first connection block 401 and the second connection block 402, wherein the first connection block 401 is inserted into the second connection block 402, and the data is transmitted with the console body 1 by using the shell 2 and the data line. The first conductive block 405 is electrically connected to the second conductive block 406 by the controller 9, and the controller 9 is used to determine whether the first conductive block 405 and the second conductive block 406 are connected or disconnected, so as to timely inspect and repair the wiring of the device, so as to avoid data transmission interruption due to wiring problems during data transmission;

[0025] The heat dissipation component 3 includes a heat dissipation fan 301 and a heat dissipation copper sheet 302. There are four groups of heat dissipation fans 301, and the four groups of heat dissipation fans 301 are symmetrically installed on both sides of the shell 2, two groups of heat dissipation fans 301 are intake fans, and the other two groups of heat dissipation fans 301 are exhaust fans. A dustproof net is provided on the side of the heat dissipation fan 301 away from the shell 2, and a heat dissipation copper sheet 302 is provided between one group of intake heat dissipation fans 301 and the exhaust heat dissipation fans 301. The console body 1 includes a base 101 and a display panel 102. The base 101 is installed on one side of the shell 2, and the upper end surface of the base 101 is provided with A display panel 102, a control button 103 is provided on one side of the display panel 102 away from the housing 2, a universal limiting wheel 104 is provided on the bottom end surface of the base 101, the display panel 102, the control button 103, the second conductive block 406 and the cooling fan 301 are electrically connected to the controller 9, the cooling copper sheet 302 is in a curved shape, the door panel 7 forms a rotating structure rotating around the center of the hinge 6 with the housing 2 through the hinge 6, the first conductive block 405 and the second conductive block 406 are both made of conductive copper columns, and the first connecting block 401 is limitedly connected to the second connecting block 402 through the limiting block 404 and the second groove 408;

[0026] When the device is working, the display panel 102 on the top surface of the console body 1 is used to display parameters, and the parameters are adjusted through the control button 103. The bottom of the base 101 in the console body 1 is provided with a universal limit wheel 104 for movement, so that the console body 1 and the shell 2 are connected by wiring. When data is transmitted to the console body 1 using the shell 2 and the data line, the heat dissipation component 3 cools down the temperature inside the shell 2, thereby reducing the temperature increase of the data line in the inner cavity of the shell 2 due to the current and voltage. There are four groups of heat dissipation fans 301, two of which are intake fans and the other two are heat dissipation fans. 301 is an exhaust fan, and a dustproof net is arranged on the side of the cooling fan 301 away from the shell 2 to reduce the dust from entering the inner cavity of the shell 2, and a cooling copper sheet 302 is arranged between a group of intake cooling fans 301 and the exhaust cooling fan 301, wherein the cooling copper sheet 302 is curved to increase the contact area between the cooling copper sheet 302 and the gas in the inner cavity of the shell 2 for heat transfer, and then the cooling fan 301 and the cooling copper sheet 302 are used to cool the inner cavity of the shell 2 to avoid the interface instability caused by temperature changes between the first connecting block 401 and the second connecting block 402, which affects the data transmission process and causes data transmission interruption due to wiring problems.

[0027] Working principle: When using the control console in the central control room of a hydropower plant, first install the control console body 1 and the shell 2 at the preset position, open the door lock 8, and open the door panel 7 through the hinge 6, wherein the wiring boards 5 in the inner cavities of the control console body 1 and the shell 2 are staggered, and the data line connecting the control console body 1 and the shell 2 are electrically connected to the first connection block 401 and the second connection block 402 respectively, and the first connection block 401 is electrically connected to the second connection block 402, so that data is transmitted using the shell 2 and the data line with the control console body 1, wherein the first connection block 401 is inserted into the inner side of the first groove 407 on the side end face of the second connection block 402, so that the data line is electrically connected to the second connection block 402 using the first connection block 401, and when the first connection block 401 is inserted into the inner side of the first groove 407, the L-shaped limit column 403 drives the limit block 404 to limit with the second groove 408, and at the same time, the first conductive block 405 at one end of the L-shaped limit column 403 is electrically connected to the second conductive block 406, and the buckle is completed. During the connection process, since the second conductive block 406 is electrically connected to the controller 9, the controller 9 is used to determine whether the first conductive block 405 and the second conductive block 406 are connected or disconnected. When the device is working, the display panel 102 on the top surface of the console body 1 is used to display parameters, and the control button 103 is used to adjust the parameters. A universal limit wheel 104 is installed at the bottom of the base 101 in the console body 1 for movement, so that the console body 1 and the shell 2 are connected and connected, and when data is transmitted to the console body 1 through the shell 2 and the data line, the heat dissipation component 3 cools down the temperature inside the shell 2 to reduce the temperature increase of the data line in the inner cavity of the shell 2 due to the current and voltage. The heat dissipation copper sheet 302 is bent to increase the contact area between the heat dissipation copper sheet 302 and the gas in the inner cavity of the shell 2. The heat dissipation fan 301 and the heat dissipation copper sheet 302 are used to cool down the inner cavity of the shell 2 to avoid the interface instability caused by the temperature change between the first connection block 401 and the second connection block 402.

Claims

1. A control console in a central control room of a hydropower plant, comprising a control console body (1), a shell (2), a heat dissipation component (3) and a connection component (4), characterized in that: The shell (2) is mounted on one side of the console body (1), and the inner cavity of the shell (2) is provided with a heat dissipation component (3); opposite surfaces of the console body (1) and the shell (2) are provided with a wiring board (5), and a side end surface of the wiring board (5) is provided with a connection component (4), the connection component (4) comprises a first connection block (401) and a second connection block (402), the first connection block (401) is installed at the connection end of the data transmission line, and the second connection block (402) is installed on one side of the wiring board (5), An L-shaped limiting column (403) is arranged on the top end surface and the bottom end surface of a connecting block (401), and a limiting block (404) is arranged on one side of the L-shaped limiting column (403); a first conductive block (405) is arranged on one end of the L-shaped limiting column (403), and the first conductive block (405) is electrically connected to a second conductive block (406); a first groove (407) is arranged on a side of the second connecting block (402) facing the first connecting block (401), and second grooves (408) are arranged on upper and lower sides of the first groove (407).

2. The control console of the central control room of a hydropower plant according to claim 1, characterized in that: The heat dissipation component (3) comprises a heat dissipation fan (301) and a heat dissipation copper sheet (302). The heat dissipation fan (301) is provided in four groups, and the four groups of heat dissipation fans (301) are symmetrically installed on both sides of the shell (2), two groups of the heat dissipation fans (301) are intake fans, and the other two groups of the heat dissipation fans (301) are exhaust fans. A dustproof net is provided on the side of the heat dissipation fan (301) away from the shell (2), and a heat dissipation copper sheet (302) is provided between one group of intake heat dissipation fans (301) and the exhaust heat dissipation fans (301).

3. The control console of the central control room of a hydropower plant according to claim 2, characterized in that: The console body (1) comprises a base (101) and a display panel (102); the base (101) is mounted on one side of a housing (2); the display panel (102) is arranged on the upper end surface of the base (101); a control button (103) is arranged on the side of the display panel (102) away from the housing (2); and a universal limiting wheel (104) is arranged on the bottom end surface of the base (101).

4. The control console of the central control room of a hydropower plant according to claim 3, characterized in that: A door panel (7) is connected to the edge of one side of the shell (2) via a hinge (6), and a door lock (8) is provided on the side of the door panel (7) away from the hinge (6), and a controller (9) is provided at the bottom of the inner cavity of the shell (2).

5. The control console for the central control room of a hydropower plant according to claim 4, characterized in that: The display panel (102), the control button (103), the second conductive block (406) and the cooling fan (301) are electrically connected to the controller (9); the cooling copper sheet (302) is in a curved shape; and the door panel (7) is connected to the housing (2) via a hinge (6) to form a rotating structure that rotates around the center of the hinge (6).

6. The control console for the central control room of a hydropower plant according to claim 5, characterized in that: The first conductive block (405) and the second conductive block (406) are both made of conductive copper columns, and the first connecting block (401) is position-limitedly connected to the second connecting block (402) via a position-limiting block (404) and a second groove (408).

Images