Flexible multi-channel intelligent grouting centralized control center

Abstract

The present application relates to the technical field of centralized control of hydropower stations, aiming to solve the problem of low construction efficiency, resource waste and inability to meet the construction needs of the grouting project of hydropower stations in the prior art, and to provide a flexible multi-channel intelligent grouting centralized control center, comprising a flexible multi-channel centralized control center and a plurality of intelligent grouting stations; the flexible multi-channel centralized control center has a monitoring host computer, which is connected to the plurality of intelligent grouting stations through wired transmission; the monitoring host computer has an all-in-one machine, an operation platform and a storage cabinet; the upper layer of the monitoring host computer has a signal transmission room, an intelligent grouting communication center, a voltage stabilizer and a total power supply device; the all-in-one machine is connected to the plurality of intelligent grouting stations through wired transmission via the intelligent grouting communication center, the total power supply device is electrically connected to the all-in-one machine and the intelligent grouting communication center, and the all-in-one machine is built-in with monitoring software. The present application has the beneficial effect of realizing multi-channel centralized monitoring, high construction efficiency, resource saving and meeting the construction needs of the grouting project of hydropower stations.

Description

Technical Field

[0001] This invention relates to the field of centralized control technology for hydropower stations, and more specifically, to a flexible multi-channel intelligent grouting centralized control center. Background Technology

[0002] In hydropower station grouting construction, it is necessary to simultaneously monitor key parameters such as pressure, flow rate, and density of multiple intelligent grouting stations on-site to ensure construction quality and safety. However, existing technologies have several pain points that urgently need to be addressed: First, core equipment is deployed in a dispersed manner. Key components such as integrated machines, intelligent grouting communication centers, and voltage stabilizers lack integrated design and are mostly stored independently in temporary recording sheds. This not only occupies additional site resources but also requires a large amount of manpower for equipment transportation, setup, and maintenance, resulting in long pre-construction preparation time and chaotic on-site management. Second, monitoring capabilities are limited. Under traditional control methods, a single computer can only manage a maximum of two grouting channels, making it difficult to control multiple grouting stations. In scenarios involving simultaneous operations at different stations, multiple sets of control equipment and operators are required, which not only significantly increases human resource costs but also easily leads to problems such as data asynchrony and delayed instruction issuance, affecting construction coordination. Thirdly, the equipment has poor environmental adaptability. Existing equipment is not designed for protection in open-air construction scenarios and lacks effective waterproof and dustproof structures, making it unsuitable for direct use in the complex outdoor environment of hydropower stations and significantly limited by weather conditions. Fourthly, the equipment lacks flexibility. The number of channel control is fixed, making it difficult to dynamically adjust the number of monitoring channels according to changes in construction scale and work processes. When the number of grouting stations increases or decreases, the equipment needs to be readjusted or additional control units need to be added, which is cumbersome and has low adaptability.

[0003] The combination of these problems leads to low construction efficiency and serious waste of resources, failing to meet the high-efficiency, flexible, and stable construction requirements of hydropower station grouting projects. Therefore, the development of an integrated, weather-resistant, and flexibly configurable multi-channel intelligent grouting centralized monitoring device has become an urgent need in the industry. Summary of the Invention

[0004] The present invention aims to provide a flexible multi-channel intelligent grouting control center to solve the problems of existing technologies, such as the inability to achieve centralized monitoring of multiple channels, low construction efficiency, serious waste of resources, and inability to meet the high-efficiency, flexible and stable construction requirements of hydropower station grouting projects.

[0005] The embodiments of the present invention are implemented as follows: This invention provides a flexible multi-channel intelligent grouting control center, which includes a flexible multi-channel control center and several intelligent grouting stations; The aforementioned flexible multi-channel centralized control center has a monitoring host, which is wiredly connected to several of the aforementioned intelligent grouting stations. The aforementioned monitoring host has an integrated machine embedded in the front of its upper layer; The all-in-one machine has an operating platform at the bottom for placing the mouse and keyboard, and a storage cabinet is located below the operating platform; The monitoring host has a signal transmission room inside its upper layer, which integrates an intelligent grouting communication center, a voltage regulator, and a main power supply unit. The integrated machine is wired to several intelligent grouting stations through the intelligent grouting communication center. The main power supply unit is electrically connected to the integrated machine and the intelligent grouting communication center. The integrated machine has built-in monitoring software, and its screen displays real-time grouting data from no less than four channels. The flexible multi-channel control center is equipped with heat dissipation louvers on both sides of the upper layer. The heat dissipation louvers have a heat dissipation hole area that is more than twice the heat dissipation capacity, which can dissipate the heat inside the equipment in real time while meeting the requirements for outdoor use.

[0006] In use, the aforementioned main power supply unit, after being connected to an external power source, supplies power to the aforementioned integrated machine, the aforementioned intelligent grouting communication center, and the aforementioned voltage stabilizer. The aforementioned voltage stabilizer synchronously and stably outputs voltage to ensure the continuous and reliable operation of each core component. Each of the aforementioned intelligent grouting stations uploads real-time grouting data, such as pressure, flow rate, and density, to the aforementioned intelligent grouting communication center via wired transmission. After centralized processing by the aforementioned intelligent grouting communication center, the data is transmitted to the aforementioned integrated machine. Operators can use the aforementioned mouse, the aforementioned keyboard, or the operating functions built into the aforementioned integrated machine on the aforementioned operating platform to view real-time data from no fewer than four channels on the same screen using the built-in monitoring software. At the same time, based on the on-site construction scale and operational needs, the number of channels of the aforementioned intelligent grouting stations under control can be dynamically adjusted through software configuration. Control commands can also be issued through the aforementioned integrated machine and forwarded to the corresponding intelligent grouting stations via the aforementioned intelligent grouting communication center, realizing multi-channel centralized monitoring and flexible management, and significantly improving construction collaboration efficiency.

[0007] The flexible multi-channel intelligent grouting control center disclosed in this implementation plan adopts an integrated design, consolidating core components such as the aforementioned all-in-one machine, intelligent grouting communication center, voltage stabilizer, and main power supply device. This solves the problems of scattered equipment storage, space occupation, and cumbersome management in existing technologies. Through wired two-way communication between the intelligent grouting communication center and multiple intelligent grouting stations, coupled with the monitoring software built into the all-in-one machine, it achieves simultaneous display of real-time data from at least four channels and dynamic adjustment of the number of channels, breaking the traditional limitation of a single computer controlling a maximum of two channels and meeting the flexible configuration needs of different construction scales. Simultaneously... The combined operation of the main power supply unit and the aforementioned voltage stabilizer ensures the stable operation of the core components. The wired transmission method ensures the reliability of data upload and command issuance. Operators can complete centralized management and control through the aforementioned operating platform or the built-in functions of the integrated machine, which greatly reduces the input of human resources, improves construction collaboration efficiency and operational convenience, and the integrated protection design is suitable for the open-air construction environment of hydropower stations, further ensuring the continuous and stable operation of the equipment. As a result, the flexible multi-channel intelligent grouting control center has the beneficial effects of realizing multi-channel centralized flexible monitoring, high construction efficiency, saving resources, and meeting the efficient, flexible and stable construction needs of hydropower station grouting projects.

[0008] Optionally: The aforementioned intelligent grouting communication center is equipped with a multi-channel data acquisition and processing module. The interfaces of the intelligent grouting communication center face the rear door, and are defined as follows: the left side is the sensor signal interface for the first channel, the right side is the control cabinet interface for the first channel, and the right side is the second channel. The sensor signal interface uses a 4-core signal cable for 24V power supply and 485 signal transmission, while the control cabinet signal interface uses a 2-core signal cable for 485 signal transmission only.

[0009] This setup enables efficient real-time data acquisition and processing from multiple intelligent grouting stations. It allows for flexible adjustment of the number of channels based on on-site construction needs, breaking the limitations of existing technologies on the number of channels. It eliminates the need for additional hardware installations or modifications, thereby improving the adaptability and construction flexibility of the control center, reducing equipment investment and human resource waste, and ultimately enhancing overall construction efficiency.

[0010] Optionally: The surface of the above all-in-one machine has a touch screen with a screen size of 23.6 inches and a resolution of 1080P. The touch screen is embedded and its surface is 10mm lower than the surface of the chassis.

[0011] This setup eliminates the need for additional cumbersome operations, allowing operators to directly view real-time grouting data, issue control commands, and adjust channel configurations on the touchscreen. The operation is more intuitive and convenient, simplifying the process, lowering the barrier to entry, reducing the space occupied by on-site auxiliary equipment, and further improving the on-site construction adaptability and operational efficiency of the control center.

[0012] Optionally, the all-in-one machine is provided with a mounting position on the side away from the touch screen, and the all-in-one machine is detachably fixed to the mounting position by screws.

[0013] This setup ensures the stability of the integrated unit within the monitoring host, preventing displacement or damage caused by on-site construction vibrations. It also simplifies the assembly and disassembly process of the integrated unit. When the integrated unit malfunctions and requires repair, maintenance, or replacement, there is no need to disassemble other structures of the monitoring host. This makes the operation convenient and efficient, reduces maintenance costs and downtime, and ensures the continuous and stable operation of the central control center.

[0014] Optionally: the above-mentioned main power supply device is electrically connected to the above-mentioned voltage stabilizer, the above-mentioned voltage stabilizer is electrically connected to the above-mentioned intelligent grouting communication center and the above-mentioned integrated machine, the above-mentioned intelligent grouting communication center is wired to several of the above-mentioned intelligent grouting stations, the switch of the voltage stabilizer faces the back door, and the interface faces inward.

[0015] This setup ensures stable power supply to the intelligent grouting communication center and the integrated machine via the voltage stabilizer, preventing voltage fluctuations from affecting equipment operation and data transmission accuracy. It also relies on wired transmission to guarantee the reliability of communication between multiple intelligent grouting stations and the intelligent grouting communication center, ensuring efficient uploading of real-time grouting data and accurate issuance of control commands. This facilitates multi-channel, stable, and flexible monitoring, further enhancing construction stability and efficiency.

[0016] Optionally: The above-mentioned main power supply unit is connected to an external power source.

[0017] This setup allows for stable access to external power resources to provide continuous power support to the central control center, ensuring that the aforementioned main power supply device provides stable power to the aforementioned voltage stabilizer, the aforementioned intelligent grouting communication center, and the aforementioned integrated machine, among other core components.

[0018] Optionally, the all-in-one machine is provided with a removable waterproof cover, which is made of metal.

[0019] With this design, the aforementioned detachable waterproof cover, thanks to the stability and weather resistance of its metal material, effectively resists rainwater, dust, and external impacts in the open-air construction environment of hydropower station grouting, providing reliable protection for the integrated machine to ensure its stable operation.

[0020] Optionally, the aforementioned detachable waterproof cover is detachably connected to the aforementioned integrated machine via bolts and hinges, and the aforementioned detachable waterproof cover and the aforementioned integrated machine are in a movable sealing fit.

[0021] This design effectively prevents rainwater and dust from entering the integrated machine at the hydropower station grouting site through a sealed structure, ensuring stable equipment operation. The combination of bolts and hinges makes the detachable waterproof cover easy to install and remove, facilitating equipment maintenance or daily operations. At the same time, the movable connection method does not affect the flexibility of opening and closing the detachable waterproof cover, balancing protective reliability and ease of use, and adapting to the harsh environmental requirements of outdoor construction.

[0022] Optionally, the above-mentioned storage cabinet is provided with a movable partition, the partition being made of metal, and the two sides of the partition being slidably adapted to the two side walls of the storage cabinet.

[0023] With this design, the partitions, made of solid metal, ensure load-bearing capacity and can reliably support various auxiliary items such as printers and tools. The sliding design on both sides allows for flexible height adjustment of the partitions, enabling storage space to be divided according to the size of the items to be stored. This significantly improves the storage adaptability and space utilization of the locker. Furthermore, there is no need to disassemble the partitions when retrieving items, making operation convenient and further meeting the diverse storage needs of hydropower station grouting sites.

[0024] Optionally: The upper back of the above-mentioned monitoring host is provided with an inspection window, and the inspection window is equipped with a double-opening inspection door.

[0025] With this configuration, the double-opening maintenance door can reliably seal the maintenance window, preventing rainwater and dust from the hydropower station grouting site from entering the monitoring host and affecting the operation of core components. The double-opening design also increases the maintenance operation space, making it easier for operators to quickly open the double-opening maintenance door to inspect, maintain, or replace the relevant components on the upper back of the monitoring host.

[0026] Optionally: The external main power cable is arranged as follows: after entering from the cable inlet on the left side of the lower layer of the cabinet, it goes up along the side of the cabinet and exits through the cable outlet on the left side of the upper layer. Finally, the red wire and the neutral wire are connected to the L and N input terminals of the main power switch; the ground wire is connected to the grounding terminal of the filter. The signal lines are arranged as follows: the sensor signals from the communication center and the signal lines from the control cabinet interface are bundled with cable ties and labeled, then run along the right-side outlet of the upper cabinet to the lower cabinet, down the side of the cabinet, and finally out from the right-side outlet of the cabinet to connect with the intelligent grouting station. The internal cabling is connected as follows: the output terminals L and N of the main power switch are connected to the input terminals L and N of the filter; the output terminals L and N of the filter are connected to the L and N terminals of the three-phase socket; the grounding terminals of the outgoing lines are connected to the grounding terminal of the three-phase socket and the grounding busbar, respectively; the grounding busbar is connected to the grounding terminal of the entire cabinet. The internal power supply method is as follows: the voltage regulator is connected to the three-phase socket for power, the power strip is connected to the output port of the voltage regulator for power, and the other electrical devices are connected to the power strip for power.

[0027] In summary, the flexible multi-channel intelligent grouting control center disclosed in this invention has the beneficial effects of enabling centralized flexible monitoring of multiple channels, high construction efficiency, resource saving, and meeting the efficient, flexible, and stable construction needs of hydropower station grouting projects. Attached Figure Description

[0028] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 This is a system connection block diagram of the flexible multi-channel intelligent grouting control center in an embodiment of the present invention; Figure 2 This is a first-view structural diagram of the monitoring host in an embodiment of the present invention; Figure 3 This is a schematic diagram of the second-view structure of the monitoring host in an embodiment of the present invention.

[0030] Icons: 1-Flexible multi-channel centralized control center, 2-Intelligent grouting station, 3-Monitoring host, 4-All-in-one machine, 5-Mouse, 6-Keyboard, 7-Operating platform, 8-Storage cabinet, 9-Signal transmission room, 10-Intelligent grouting communication center, 11-Voltage stabilizer, 12-Main power supply unit, 14-Installation position, 15-Removable waterproof cover, 16-Hinge, 17-Partition, 18-Inspection window, 19-Double inspection door, 20-Lifting lug, 21-Rainproof ventilation hole, 22-Anti-slip rough surface, 23-Double door, 24-Door lock, 25-Door handle, 26-Slide groove, 27-Foot cup. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0032] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0033] Example 1 See Figure 1 , Figure 2 and Figure 3 This embodiment proposes a flexible multi-channel intelligent grouting control center, including a flexible multi-channel control center 1 and several intelligent grouting stations 2; The flexible multi-channel centralized control center 1 has a monitoring host 3, which is connected to several intelligent grouting stations 2 via wired transmission. The monitoring host 3 has an integrated machine 4 embedded in the front of the upper layer; Below the all-in-one machine 4 is an operating platform 7 for placing a mouse 5 and a keyboard 6, and below the operating platform 7 is a storage cabinet 8; The upper part of the monitoring host 3 is equipped with a signal transmission room 9, which integrates an intelligent grouting communication center 10, a voltage stabilizer 11 and a main power supply device 12. The integrated machine 4 is wired to several intelligent grouting stations 2 through the intelligent grouting communication center 10. The main power supply device 12 is electrically connected to the integrated machine 4 and the intelligent grouting communication center 10. The integrated machine 4 has built-in monitoring software. The screen of the integrated machine 4 displays real-time grouting data from no less than four channels and can dynamically adjust the number of channels under control according to the on-site construction needs. The upper sides of the flexible multi-channel control center 1 are designed with heat dissipation louvers (not shown in the figure). The heat dissipation louvers have a heat dissipation hole area that is more than twice the heat dissipation capacity, which can dissipate the heat inside the equipment in real time while meeting the needs of outdoor use.

[0034] In use, the main power supply unit 12, after being connected to an external power source, supplies power to the integrated machine 4, the intelligent grouting communication center 10, and the voltage stabilizer 11. The voltage stabilizer 11 synchronously and stably outputs voltage to ensure the continuous and reliable operation of each core component. Each intelligent grouting station 2 collects real-time grouting data such as pressure, flow rate, and density, and uploads it to the intelligent grouting communication center 10 via wired transmission. After centralized processing by the intelligent grouting communication center 10, the data is transmitted to the integrated machine 4. Operators can use the mouse 5 and keyboard 6 placed on the operating platform 7 or the built-in operating functions of the integrated machine 4 to view real-time data from no fewer than four channels on the same screen using the built-in monitoring software. At the same time, based on the on-site construction scale and operational needs, the number of channels of the intelligent grouting station 2 under control can be dynamically adjusted through software configuration. Control commands can also be issued through the integrated machine 4 and forwarded to the corresponding intelligent grouting station 2 via the intelligent grouting communication center 10, realizing multi-channel centralized monitoring and flexible control, and significantly improving construction collaboration efficiency.

[0035] The flexible multi-channel intelligent grouting control center disclosed in this implementation plan adopts an integrated design, consolidating core components such as the all-in-one machine 4, intelligent grouting communication center 10, voltage stabilizer 11, and main power supply device 12. This solves the problems of scattered equipment storage, space occupation, and cumbersome management in existing technologies. Through wired two-way communication between the intelligent grouting communication center 10 and multiple intelligent grouting stations 2, coupled with the monitoring software built into the all-in-one machine 4, it achieves simultaneous display of real-time data from no fewer than four channels and dynamic adjustment of the number of channels. This breaks the traditional limitation of a single computer controlling a maximum of two channels, meeting the flexible configuration requirements of different construction scales. Simultaneously, the total... The cooperation between the power supply device 12 and the voltage stabilizer 11 ensures the stable operation of the core components. The wired transmission method ensures the reliability of data upload and command issuance. Operators can complete centralized management and control through the built-in functions of the operating platform 7 or the all-in-one machine 4, which greatly reduces the input of human resources, improves the efficiency of construction collaboration and the convenience of operation. Moreover, the integrated protection design is suitable for the open-air construction environment of hydropower stations, further ensuring the continuous and stable operation of the equipment. Thus, the flexible multi-channel intelligent grouting control center has the beneficial effects of realizing multi-channel centralized flexible monitoring, high construction efficiency, saving resources, and meeting the efficient, flexible and stable construction needs of hydropower station grouting projects.

[0036] See Figure 1 , Figure 2 and Figure 3The intelligent grouting communication center 10 is equipped with multi-channel data acquisition and processing modules. The interfaces of the intelligent grouting communication center face the rear door, and are defined as follows: the left side is the sensor signal interface for the first channel, the right side is the control cabinet interface for the first channel, and the right side is the second channel. The sensor signal interface uses a 4-core signal cable for 24V power supply and 485 signal transmission, while the control cabinet signal interface uses a 2-core signal cable for 485 signal transmission only. This allows for efficient real-time data acquisition and processing from multiple intelligent grouting stations 2. The number of channels can be flexibly adjusted according to on-site construction needs, breaking the limitations of existing technologies on the number of control channels. No additional hardware installation or modification is required, which improves the adaptability and construction flexibility of the control center, reduces equipment investment and human resource waste, and ultimately improves overall construction efficiency.

[0037] The surface of the all-in-one machine 4 has a touch screen (not shown in the picture). The screen size is 23.6 inches with a resolution of 1080P. The touch screen is embedded and the plane is 10mm lower than the plane of the chassis shell. This eliminates the need for additional cumbersome operations, allowing operators to directly complete operations such as viewing real-time grouting data, issuing control commands, and adjusting channel configurations on the touch screen. The operation is more intuitive and convenient, which not only simplifies the operation process and lowers the operation threshold, but also reduces the space occupied by on-site auxiliary equipment, further improving the on-site construction adaptability and operation efficiency of the central control center.

[0038] See Figure 1 , Figure 2 and Figure 3 The all-in-one unit 4 has a mounting position 14 on the side away from the touch screen. The all-in-one unit 4 is detachably fixed to the mounting position 14 with screws. This not only ensures the stability of the all-in-one unit 4 installed in the monitoring host 3, avoiding displacement or damage caused by on-site construction vibration, but also simplifies the disassembly and assembly process of the all-in-one unit 4. When the all-in-one unit 4 malfunctions and needs to be repaired, maintained or replaced, there is no need to disassemble other structures of the monitoring host 3. The operation is convenient and efficient, reducing maintenance costs and downtime, and ensuring the continuous and stable operation of the central control center.

[0039] The main power supply unit 12 is electrically connected to the voltage regulator 11, which is electrically connected to the intelligent grouting communication center 10 and the integrated machine 4. The intelligent grouting communication center 10 is wired to several intelligent grouting stations 2. The voltage regulator 11 has its switch facing the back door and its interface facing inward. This provides a stable power supply to the intelligent grouting communication center 10 and the integrated machine 4 through the voltage regulator 11, avoiding voltage fluctuations from affecting equipment operation and data transmission accuracy. At the same time, the wired transmission ensures the reliability of communication between multiple intelligent grouting stations 2 and the intelligent grouting communication center 10, ensuring efficient uploading of real-time grouting data and accurate issuance of control commands. This helps to achieve multi-channel stable and flexible monitoring, further improving construction stability and efficiency.

[0040] See Figure 1 , Figure 2 and Figure 3 The main power supply unit 12 is connected to an external power source (not shown in the figure), which can stably access external power resources to provide continuous power support to the control center, ensuring that the main power supply unit 12 provides stable power to core components such as the voltage regulator 11, the intelligent grouting communication center 10 and the integrated machine 4.

[0041] The integrated machine 4 is equipped with a detachable waterproof cover 15. The detachable waterproof cover 15 is made of metal material. With the stability and weather resistance of the metal material, the detachable waterproof cover 15 can effectively resist rainwater, dust and external impact in the open-air construction environment of hydropower station grouting, and provide reliable protection for the integrated machine 4 to ensure its stable operation.

[0042] The detachable waterproof cover 15 and the integrated machine 4 are detachably connected by bolts and hinges 16. The detachable waterproof cover 15 and the integrated machine 4 are in a movable and sealed fit. The sealing structure effectively prevents rainwater and dust from entering the integrated machine 4 at the hydropower station grouting site, ensuring stable operation of the equipment. The combination design of bolts and hinges 16 makes the detachable waterproof cover 15 easy to assemble and disassemble, facilitating equipment maintenance or daily operation by operators. At the same time, the movable connection method does not affect the opening and closing flexibility of the detachable waterproof cover 15, taking into account both protective reliability and ease of use, and adapting to the harsh environmental requirements of outdoor construction.

[0043] See Figure 1 , Figure 2 and Figure 3 The storage cabinet 8 is equipped with a movable partition 17. The partition 17 is made of metal and its two sides can slide to fit the side walls of the storage cabinet 8. The partition 17 is made of metal and its sturdiness ensures its load-bearing capacity, so it can reliably support various auxiliary items such as printers and tools. The sliding fitting design on both sides allows for flexible height adjustment of the partition 17. The storage space can be divided according to the size of the stored items, which greatly improves the storage adaptability and space utilization of the storage cabinet 8. Moreover, there is no need to disassemble the partition 17 when retrieving items, making the operation convenient and further meeting the diverse storage needs of the hydropower station grouting site.

[0044] The monitoring host 3 has a maintenance window 18 on the back of the upper layer. The maintenance window 18 is equipped with a double maintenance door 19. The double maintenance door 19 can reliably seal the maintenance window 18, preventing rainwater and dust from the hydropower station grouting site from entering the monitoring host 3 and affecting the operation of core components. The double opening design also increases the maintenance operation space, making it easy for operators to quickly open the double maintenance door 19 to inspect, maintain or replace the relevant components on the back of the upper layer of the monitoring host 3.

[0045] See Figure 1 , Figure 2 and Figure 3 The external main power cable is arranged as follows: after entering from the cable inlet on the left side of the lower layer of the cabinet, it goes up along the side of the cabinet and exits through the cable outlet on the left side of the upper layer. Finally, the red wire and the neutral wire are connected to the input terminals L and N of the main power switch; the ground wire is connected to the grounding terminal of the filter. The signal lines are arranged as follows: the sensor signals from the communication center and the signal lines from the control cabinet interface are bundled with cable ties and labeled, then run along the right-side outlet of the upper cabinet to the lower cabinet, down the side of the cabinet, and finally out from the right-side outlet of the cabinet to connect with the intelligent grouting station 2. The internal cabling is connected as follows: the output terminals L and N of the main power switch are connected to the input terminals L and N of the filter; the output terminals L and N of the filter are connected to the L and N terminals of the three-phase socket; the grounding terminals of the outgoing lines are connected to the grounding terminal of the three-phase socket and the grounding busbar, respectively; the grounding busbar is connected to the grounding terminal of the entire cabinet (such as the cabinet door, cabinet, etc.). The internal power supply method is as follows: the voltage regulator 11 is connected to the three-phase socket to draw power, the power strip draws power from the output port of the voltage regulator 11, and the other electrical devices draw power from the power strip.

[0046] Example 2 See Figure 1 , Figure 2 and Figure 3 Based on Example 1, this example is further optimized as follows: The top surface of the monitoring host 3 is symmetrically equipped with lifting lugs 20, which can be used to facilitate the hoisting, transportation and on-site deployment of the monitoring host 3 without the need for additional hoisting structure adaptation. The operation is labor-saving and efficient. At the same time, the symmetrical design ensures the stability of the hoisting process and avoids damage to the equipment due to uneven force during transportation, which is suitable for the mobile deployment needs of hydropower station grouting sites.

[0047] Example 3 See Figure 1 , Figure 2 and Figure 3 Based on Embodiment 1 and Embodiment 2, this embodiment is further optimized as follows: Several rainproof ventilation holes 21 are symmetrically opened on both sides of the upper layer of the monitoring host 3. These rainproof ventilation holes 21 can provide effective ventilation and heat dissipation for internal equipment such as the intelligent grouting communication center 10, voltage stabilizer 11 and main power supply device 12, so as to avoid the heat accumulation generated by the long-term operation of the equipment affecting its working performance. At the same time, the rainproof design can isolate rainwater and moisture in the open-air environment of the hydropower station grouting from entering the equipment area, without damaging the overall sealing of the monitoring host 3, ensuring the safety and stability of the equipment in the open-air construction environment, and adapting to the long-term use needs on site.

[0048] Example 4 See Figure 1 , Figure 2 and Figure 3 Based on Embodiments 1, 2, and 3, this embodiment is further optimized as follows: The top surface of the operating table has a non-slip rough surface 22. The non-slip rough surface 22 can effectively increase the friction between the hands, operating tools and the table surface during operation, and prevent tools from slipping due to the dampness of the table surface or external impact during operation in the open-air construction environment of hydropower station grouting, thus ensuring the safety and convenience of operation. At the same time, the non-slip rough surface 22 structure is not easy to wear and can be adapted to the needs of frequent on-site operation for a long time, improving the practicality and reliability of the operating table.

[0049] Example 5 See Figure 1 , Figure 2 and Figure 3 Based on Embodiments 1, 2, 3, and 4, this embodiment is further optimized as follows: The locker 8 has double doors 23, with locks 24 and handles 25 on each door. The double doors 23 and handles 25 make it easy for operators to quickly open and retrieve items from the locker 8. The locks 24 help protect the stored items, preventing them from being lost or contaminated by dust or debris in the on-site construction environment, thus balancing convenience of retrieval with storage safety.

[0050] Example 6 See Figure 1 , Figure 2 and Figure 3 Based on Embodiments 1, 2, 3, 4, and 5, this embodiment is further optimized as follows: The partition 17 is arranged horizontally and is installed inside the storage cabinet 8 in an adjustable manner through the sliding groove 26. This ensures the stability of the stored items and allows for flexible adjustment of the height of the partition 17 according to the storage needs of different sizes of equipment parts, tools and other items at the hydropower station grouting site. This quickly divides the storage space, effectively improves the space utilization of the storage cabinet 8, and facilitates the classification, storage and retrieval of items, adapting to diverse usage scenarios on site.

[0051] Example 7 See Figure 1 , Figure 2 and Figure 3 Based on Examples 1, 2, 3, 4, 5, and 6, this example is further optimized as follows: The bottom of the monitoring host 3 is equipped with several evenly distributed and height-adjustable feet 27. This not only allows for flexible adaptation to uneven ground at the hydropower station grouting site, enabling the monitoring host 3 to be quickly adjusted to a horizontal and stable state, but also prevents the bottom from being directly exposed to the ground and damaged by moisture, ensuring the stability of equipment operation. At the same time, it facilitates on-site deployment and fine-tuning of the position, improving usability.

[0052] The monitoring host 3 is made of metal and has a paint layer on its surface (not shown in the figure). The metal material not only gives the monitoring host 3 a solid structural strength, which can effectively protect the internal equipment such as the integrated machine 4, intelligent grouting communication center 10, voltage stabilizer 11 and main power supply device 12 from external impacts during transportation and outdoor construction, but also forms a reliable protection through the paint layer, isolating the monitoring host 3 from moisture, dust and corrosive substances at the hydropower station grouting site, preventing the monitoring host 3 from rusting and aging, significantly improving the weather resistance and service life of the monitoring host 3, and adapting to the use needs of outdoor construction environment for a long time.

[0053] See Figure 1 , Figure 2 and Figure 3 The specific principle of the flexible multi-channel intelligent grouting control center in this embodiment is as follows: Using the monitoring host 3 as a carrier, multi-channel flexible monitoring is achieved through structural integration and signal coordination. After the main power supply unit 12 is connected to an external power source, it provides power to core components such as the integrated machine 4, the intelligent grouting communication center 10, and the voltage stabilizer 11. The voltage stabilizer 11 ensures that each device operates in a stable power supply environment through voltage regulation, avoiding voltage fluctuations from affecting data transmission and equipment operation. The intelligent grouting communication center 10 serves as the data exchange core, establishing a two-way communication link with multiple intelligent grouting stations 2 on-site through wired transmission. On the one hand, it collects key construction data such as pressure, flow rate, and density of each intelligent grouting station 2 in real time, integrates them through the internal multi-channel data acquisition and processing module, and transmits them to the integrated machine 4. On the other hand, it receives control commands issued by the integrated machine 4 and accurately forwards them to the corresponding intelligent grouting stations. Grouting station 2 enables closed-loop instruction transmission; the integrated machine 4 has built-in dedicated monitoring software that supports the simultaneous display of real-time data from at least four channels based on software algorithms. It also provides channel configuration functions, allowing operators to dynamically adjust the number of control channels according to the construction scale and operational needs. This achieves a flexible "one-to-many" control mode without modifying the hardware structure. In addition, the detachable waterproof cover 15 on the outside of the integrated machine 4 provides outdoor construction protection for the equipment. The touch screen design and the combination with the operating platform 7 simplify the operation process, while the storage cabinet 8 integrates and stores auxiliary equipment and tools. The entire process of "power supply-data acquisition-processing-display-control" is coordinated to solve the problems of traditional equipment being scattered, having limited channels, and poor adaptability, achieving centralized and efficient control of multiple grouting stations.

[0054] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A flexible multi-channel intelligent grouting control center, characterized in that: It includes a flexible multi-channel centralized control center (1) and several intelligent grouting stations (2); The flexible multi-channel centralized control center (1) has a monitoring host (3), and the monitoring host (3) is connected to several of the intelligent grouting stations (2) via wired transmission. The monitoring host (3) has an integrated machine (4) embedded in the front of the upper layer; The all-in-one machine (4) has an operating platform (7) for placing a mouse (5) and a keyboard (6) below it, and a storage cabinet (8) is provided below the operating platform (7); The monitoring host (3) has a signal transmission room (9) inside its upper layer. The signal transmission room (9) integrates an intelligent grouting communication center (10), a voltage regulator (11), and a main power supply device (12). The integrated machine (4) is wired to several intelligent grouting stations (2) through the intelligent grouting communication center (10). The main power supply device (12) is electrically connected to the integrated machine (4) and the intelligent grouting communication center (10). The integrated machine (4) has built-in monitoring software. The screen of the integrated machine (4) displays real-time grouting data from no less than four channels. The flexible multi-channel control center (1) is designed with heat dissipation louvers on both sides of the upper layer. The heat dissipation louvers have a heat dissipation hole area that is more than twice the heat dissipation amount, which can dissipate the heat inside the equipment in real time while meeting the needs of outdoor use.

2. The flexible multi-channel intelligent grouting control center according to claim 1, characterized in that: The intelligent grouting communication center (10) is equipped with a multi-channel data acquisition and processing module. The interface of the intelligent grouting communication center faces the rear door and is defined as follows: the left side is the sensor signal interface of the first channel, the right side is the control cabinet interface of the first channel, and the right side is the second channel. The sensor signal interface uses a 4-core signal cable for 24V power supply and 485 signal transmission, while the control cabinet signal interface uses a 2-core signal cable for 485 signal transmission only.

3. The flexible multi-channel intelligent grouting control center according to claim 1, characterized in that: The surface of the all-in-one machine (4) has a touch screen with a screen size of 23.6 inches and a resolution of 1080P. The touch screen is embedded and its plane is 10mm lower than the plane of the chassis shell.

4. The flexible multi-channel intelligent grouting control center according to claim 3, characterized in that: The all-in-one machine (4) has a mounting position (14) on the side away from the touch screen, and the all-in-one machine (4) is detachably fixed to the mounting position (14) by screws.

5. The flexible multi-channel intelligent grouting control center according to claim 1, characterized in that: The main power supply device (12) is electrically connected to the voltage regulator (11), the voltage regulator (11) is electrically connected to the intelligent grouting communication center (10) and the integrated machine (4), the intelligent grouting communication center (10) is wired to several intelligent grouting stations (2), the voltage regulator (11) has its switch facing the back door and its interface facing inward.

6. The flexible multi-channel intelligent grouting control center according to claim 1, characterized in that: The all-in-one machine (4) is provided with a detachable waterproof cover (15) on the outside, which is made of metal material.

7. The flexible multi-channel intelligent grouting control center according to claim 6, characterized in that: The detachable waterproof cover (15) is detachably connected to the integrated machine (4) by bolts and hinges (16), and the detachable waterproof cover (15) and the integrated machine (4) are in a movable sealing fit.

8. The flexible multi-channel intelligent grouting control center according to claim 1, characterized in that: The locker (8) is provided with a movable partition (17). The partition (17) inside the locker (8) is made of metal material, and the two sides of the partition (17) are slidably adapted to the two side walls of the locker (8).

9. The flexible multi-channel intelligent grouting control center according to claim 1, characterized in that: The monitoring host (3) has an inspection window (18) on the back of the upper layer, and the inspection window (18) is equipped with a double inspection door (19).

10. The flexible multi-channel intelligent grouting control center according to claim 1, characterized in that: The external main power cable is arranged as follows: after entering from the cable inlet on the left side of the lower layer of the cabinet, it goes up along the side of the cabinet and exits through the cable outlet on the left side of the upper layer. Finally, the red wire and the neutral wire are connected to the L and N input terminals of the main power switch; the ground wire is connected to the grounding terminal of the filter. The signal lines are arranged as follows: the sensor signals of the communication center and the signal lines at the control cabinet interface are bundled with cable ties and labeled, and then enter the lower layer of the cabinet along the right side outlet of the upper layer of the cabinet, go down along the side of the cabinet, and finally lead out from the right side outlet of the cabinet to connect with the intelligent grouting station (2). The internal cabling is connected as follows: the output terminals L and N of the main power switch are connected to the input terminals L and N of the filter; the output terminals L and N of the filter are connected to the L and N terminals of the three-phase socket; the grounding terminals of the outgoing lines are connected to the grounding terminal of the three-phase socket and the grounding busbar, respectively; the grounding busbar is connected to the grounding terminal of the entire cabinet. The internal power supply method is as follows: the voltage regulator (11) is connected to the three-phase socket to draw power, the power strip draws power from the output port of the voltage regulator (11), and the other electrical devices draw power from the power strip.

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