Comprehensive underground pipe gallery
By setting up support for communication lines, water supply pipelines and thermal pipelines in the underground pipeline corridor, and adding control centers and other facilities, the unscientific design problems in the existing technology are solved, and the scientific laying and maintenance of the pipeline corridor is achieved, which is convenient and efficient. maintenance process.
Patent Information
- Application Number
- CN202420684987.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-03
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-03
AI Technical Summary
The existing underground pipeline design and functional allocation are not scientific enough to achieve scientific laying and scientific maintenance of pipelines.
A comprehensive underground pipeline corridor was designed. By setting up a bracket for communication lines, water supply pipelines and thermal pipelines on the side walls of the integrated compartment, and setting up maintenance channels therebetween, rationally making use of the space, adding control center, lighting, ventilation and fire protection , environmental monitoring and drainage facilities to ensure the convenience of maintenance.
Through reasonable bracket layout and facility settings, the space utilization of underground pipeline corridors is optimized, which facilitates maintenance personnel in pipeline maintenance, avoids the impact between different lines, and improves maintenance efficiency.
Smart Images
Figure CN222161356U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of underground pipe corridors, in particular to a comprehensive underground pipe corridor. Background Art
[0002] Underground pipeline corridors, also known as "common trenches", are public tunnels built underground in cities for the centralized laying of municipal pipelines such as electricity, communications, radio and television, water supply, drainage, heat, and gas.
[0003] Underground comprehensive pipeline corridors can effectively eliminate the "zipper road" phenomenon, freeing technicians from the need to repeatedly excavate the road surface. Instead, they can carry out emergency repairs, maintenance, capacity expansion and renovation of various pipelines in the pipeline corridors, while greatly reducing the time for pipeline repairs.
[0004] However, at present, the design and functional allocation of underground pipeline corridors are not scientific enough, making it impossible to achieve scientific laying and scientific maintenance of the pipeline corridors. Utility Model Content
[0005] In view of the fact that the design and function allocation of the existing underground pipeline gallery are not scientific enough and the scientific laying and scientific maintenance of the pipeline gallery cannot be achieved, the utility model proposes a comprehensive underground pipeline gallery.
[0006] The comprehensive underground pipe gallery proposed in the utility model includes a comprehensive warehouse, and the comprehensive warehouse is used to lay communication lines, water supply pipelines and thermal pipelines, wherein at least one communication line bracket is formed on the side wall of one side of the comprehensive warehouse, and each communication line bracket is composed of a plurality of first brackets, and the plurality of first brackets are inserted on the side wall of one side of the comprehensive warehouse at intervals of a preset first distance, and each first bracket is perpendicular to the side wall of one side of the comprehensive warehouse and at least a second distance from the ground, and the communication line is erected on the communication line bracket, and at least one water supply pipeline bracket is formed on the ground near the side wall of one side of the comprehensive warehouse, and each water supply line bracket includes a plurality of first cement pillars and a plurality of second brackets, and the plurality of first cement pillars are inserted on the side wall of one side of the comprehensive warehouse at intervals of a preset third distance They are fixed on the ground at intervals, each second bracket is fixed on a first cement pillar, a water supply pipeline is erected on the water supply pipeline bracket, at least one thermal pipeline bracket is formed on the ground near the wall on the other side of the integrated warehouse, each thermal pipeline bracket includes a plurality of second cement pillars and a plurality of third brackets, the plurality of second cement pillars are fixed on the ground at intervals of a preset fourth distance, each third bracket is fixed on a second cement pillar, the thermal pipeline is erected on the thermal pipeline bracket, and a maintenance passage of a first width is formed on the ground between the plurality of first cement pillars and the plurality of second cement pillars, the maintenance passage is used for maintenance personnel to patrol or for maintenance personnel to drive maintenance vehicles to inspect communication lines, water supply pipelines and thermal pipelines.
[0007] Optionally, the integrated underground utility corridor further includes a control center, which includes a server and a host computer, and the integrated warehouse further includes multiple lighting facilities, multiple groups of ventilation facilities, multiple groups of fire-fighting settings, multiple groups of environmental monitoring facilities, multiple groups of drainage facilities and at least one PLC control cabinet, and at least one industrial switch, wherein the multiple lighting facilities, multiple groups of ventilation facilities, multiple groups of fire-fighting settings, multiple groups of environmental monitoring facilities, and multiple groups of drainage facilities are respectively connected to at least one PLC control cabinet, at least one PLC control cabinet is connected to at least one industrial switch, at least one industrial switch is connected to the server, and the server is connected to the host computer.
[0008] Optionally, the integrated warehouse includes multiple integrated sub-warehouse sections, each integrated sub-warehouse section includes multiple lighting facilities, a group of ventilation facilities, a group of fire protection facilities, a group of environmental monitoring facilities, and a group of drainage facilities. Each lighting facility is arranged at a preset fifth distance interval on the top of the integrated sub-warehouse section. Ventilation holes are formed at both ends of the top of each integrated sub-warehouse section. Each group of ventilation facilities includes an air inlet fan and an exhaust fan. The air inlet fan is arranged in the ventilation hole at one end of the top of each integrated sub-warehouse section, and the exhaust fan is arranged in the ventilation hole at the other end of the top of each integrated sub-warehouse section. The air inlet fan and the exhaust fan are connected to the at least one PLC control cabinet to be turned on or off according to the control of the PLC control cabinet.
[0009] Optionally, each group of fire protection settings includes a temperature-sensing optical fiber, a plurality of ultra-fine dry powder spraying devices, a fire host, two fire dampers, an interval fire door and a fire host, the temperature-sensing optical fiber is arranged at the first target position at the top of each integrated sub-storage section, the first fire door of the interval fire door is arranged on one side of each integrated sub-storage section, the second fire door of the interval fire door is arranged on the other side of each integrated sub-storage section, the two fire dampers are respectively arranged in the ventilation holes formed at both ends of the top of each integrated sub-storage section, each ultra-fine dry powder spraying device is arranged at the fifth target position of each integrated sub-storage section, the temperature-sensing optical fiber, ultra-fine dry powder spraying facility, fire damper and interval fire door are respectively connected to the fire host, so that when the fire host determines that a fire occurs through the temperature-sensing optical fiber, the ultra-fine dry powder spraying facility, fire damper and interval fire door are controlled to open, close and control the interval fire door to close, and the fire host is connected to at least one PLC control cabinet to send a fire alarm to the control center when a fire occurs.
[0010] Optionally, each group of environmental detection facilities includes a temperature sensor, a humidity sensor, and an oxygen concentration sensor. The temperature sensor, humidity sensor, and oxygen concentration sensor are respectively arranged at the second target position, the third target position, and the fourth target position of each integrated sub-bin section. The temperature sensor, humidity sensor, and oxygen concentration sensor are respectively connected to at least one PLC control cabinet to transmit the temperature detected by the temperature sensor, the humidity detected by the humidity sensor, and the oxygen concentration detected by the oxygen concentration sensor to the server through at least one PLC control cabinet and at least one industrial switch, and display them in the host computer.
[0011] Optionally, a drainage pipe is provided at the bottom of each integrated sub-storage section, and the drainage pipe is connected to a sump so that the accumulated water in the integrated sub-storage section can be discharged into the sump through the drainage pipe. Each set of drainage facilities includes a drainage pump and a water level detection device. The drainage pump is arranged in the sump, and the drainage end of the drainage pump is connected to a water well outside the integrated sub-storage section. The water level detection device and the drainage pump are connected to the at least one PLC control cabinet so that when the water level in the sump exceeds a preset water level, the drainage pump is controlled to discharge the accumulated water in the sump into the well.
[0012] Optionally, the integrated warehouse also includes multiple positioning sensors, which are arranged on the top of the integrated warehouse, with a preset distance between each positioning sensor, each positioning sensor is connected to at least one industrial switch via a network cable, and the positioning information is transmitted to the server through the at least one industrial switch. Maintenance personnel carry a positioning device when repairing the integrated warehouse, and each positioning sensor obtains the position of the positioning device in real time through the wireless AP network, and transmits the position of the positioning device to the server to determine whether the maintenance personnel have completed the maintenance of the integrated warehouse.
[0013] Optionally, the integrated underground utility corridor further comprises a medium-voltage bin, which is used for laying medium-voltage power lines, wherein a plurality of medium-voltage line supports are formed on the side walls on both sides of the medium-voltage bin, each medium-voltage line support comprises a plurality of fourth supports, and the plurality of fourth supports are inserted on the side walls on both sides of the medium-voltage bin at intervals of a preset seventh distance, each fourth support is perpendicular to the side walls on both sides of the medium-voltage bin, and the medium-voltage power lines are erected on the medium-voltage line supports.
[0014] Optionally, the comprehensive underground utility corridor also includes a high-voltage warehouse, which is used for laying high-voltage power lines, wherein a plurality of high-voltage line supports are formed on the side walls on both sides of the high-voltage warehouse, each high-voltage line support includes a plurality of fifth supports, and the plurality of fifth supports are inserted on the side walls on both sides of the high-voltage warehouse at intervals of a preset eighth distance, each fifth support is perpendicular to the side walls on both sides of the high-voltage warehouse, and the high-voltage power lines are erected on the high-voltage line supports.
[0015] Optionally, the comprehensive underground pipeline corridor also includes a gas warehouse, which is used for laying gas pipelines, wherein a plurality of gas pipeline supports are formed on the ground on both sides of the gas warehouse, each gas pipeline support includes a plurality of third cement pillars, each third cement pillar of each gas pipeline support is spaced apart by a ninth distance, a sixth bracket is fixed on each third cement pillar, and the gas pipeline is erected on each gas pipeline support through the sixth bracket.
[0016] The comprehensive underground pipe gallery proposed by the utility model can reasonably utilize the space of the underground pipe gallery by installing communication line supports, water supply pipeline supports and thermal pipeline supports, and facilitates the maintenance of the underground pipe gallery by maintenance personnel through the setting of maintenance passages.
[0017] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0019] Figure 1 A schematic diagram of an integrated warehouse is shown;
[0020] Figure 2 A schematic diagram of another integrated warehouse is shown;
[0021] Figure 3 A schematic diagram of a medium pressure bin is shown;
[0022] Figure 4 A schematic diagram of a high pressure chamber is shown;
[0023] Figure 5 A schematic diagram of a gas bunker is shown. DETAILED DESCRIPTION
[0024] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, rather than all the embodiments. The components of the embodiment of the utility model generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiment of the utility model. Based on the embodiment of the utility model, each other embodiment obtained by those skilled in the art without making creative work belongs to the scope of protection of the utility model.
[0025] It should be noted that the term “comprising” will be used in the embodiments of the present invention to indicate the existence of the features declared thereafter, but does not exclude the addition of other features.
[0026] The utility model relates to a comprehensive underground pipe gallery, which can reasonably utilize the space of the underground pipe gallery by erecting communication line supports, water supply pipeline supports and thermal pipeline supports, and facilitates maintenance personnel to inspect the underground pipe gallery by setting up maintenance passages.
[0027] See also Figure 1 , Figure 1 A schematic diagram of a comprehensive warehouse is shown. Figure 1 As shown, an integrated warehouse provided by an embodiment of the utility model includes: a first bracket 101, a first cement pillar 104, a second bracket 105, a second cement pillar 102, a third bracket 103, and an inspection passage 106.
[0028] Among them, at least one communication line bracket is formed on the side wall of one side of the integrated warehouse, and each communication line bracket is composed of a plurality of first brackets. The plurality of first brackets are inserted on the side wall of one side of the integrated warehouse at intervals of a preset first distance. Each first bracket is perpendicular to the side wall of one side of the integrated warehouse and is at least a second distance from the ground. The communication line is erected on the communication line bracket.
[0029] Here, several communication line brackets can be formed on the side wall of one side of the integrated warehouse according to the needs and the height of the integrated warehouse.
[0030] Among them, at least one water supply pipeline bracket is formed on the ground near the side wall of one side of the integrated warehouse, and each water supply pipeline bracket includes a plurality of first cement pillars and a plurality of second brackets. The plurality of first cement pillars are fixed on the ground at intervals of a preset third distance, and each second bracket is fixed on a first cement pillar. The water supply pipeline is erected on the water supply pipeline bracket.
[0031] Here, several water supply pipeline supports can be formed on the ground according to the needs and the width of the integrated warehouse.
[0032] Optionally, when the width of the integrated warehouse is insufficient, multiple second brackets can be fixed on the second bracket to form multiple water supply pipeline brackets on one first cement pillar, thereby expanding the number of water supply pipelines that the integrated warehouse can accommodate.
[0033] At least one thermal pipeline support is formed on the ground near the wall on the other side of the integrated warehouse, and each thermal pipeline support includes a plurality of second cement pillars and a plurality of third supports. The plurality of second cement pillars are fixed on the ground at intervals of a preset fourth distance, and each third support is fixed on a second cement pillar. The thermal pipeline is erected on the thermal pipeline support.
[0034] Here, several thermal pipeline supports can be formed on the ground according to demand and the width of the integrated warehouse.
[0035] It should be noted that if Figure 1 As shown in , the thermal pipeline bracket includes two holes, one for fixing the hot water pipe of the thermal pipeline, and the other for fixing the return pipe of the thermal pipeline. At the same time, the thermal pipeline cannot be set under the communication line to avoid the temperature of the thermal pipeline affecting the stability of the communication line.
[0036] Optionally, when the width of the integrated warehouse is insufficient, multiple third brackets can be fixed on the third bracket to form multiple thermal pipeline brackets on a second cement pillar, thereby expanding the number of thermal pipelines that the integrated warehouse can accommodate.
[0037] A maintenance passage of a first width is formed on the ground between the plurality of first cement pillars and the plurality of second cement pillars, and the maintenance passage is used for maintenance personnel to inspect or for maintenance personnel to drive maintenance vehicles to inspect communication lines, water supply pipelines and thermal pipelines.
[0038] Optionally, the integrated underground utility corridor further includes a control center, which includes a server and a host computer, and the integrated warehouse further includes multiple lighting facilities, multiple groups of ventilation facilities, multiple groups of fire-fighting settings, multiple groups of environmental monitoring facilities, multiple groups of drainage facilities and at least one PLC control cabinet, and at least one industrial switch, wherein the multiple lighting facilities, multiple groups of ventilation facilities, multiple groups of fire-fighting settings, multiple groups of environmental monitoring facilities, and multiple groups of drainage facilities are respectively connected to at least one PLC control cabinet, at least one PLC control cabinet is connected to at least one industrial switch, at least one industrial switch is connected to the server, and the server is connected to the host computer.
[0039] Optionally, the integrated warehouse includes multiple integrated sub-warehouse sections, each integrated sub-warehouse section includes multiple lighting facilities, a group of ventilation facilities, a group of fire protection facilities, a group of environmental monitoring facilities, and a group of drainage facilities. Each lighting facility is arranged at a preset fifth distance interval on the top of the integrated sub-warehouse section. Ventilation holes are formed at both ends of the top of each integrated sub-warehouse section. Each group of ventilation facilities includes an air inlet fan and an exhaust fan. The air inlet fan is arranged in the ventilation hole at one end of the top of each integrated sub-warehouse section, and the exhaust fan is arranged in the ventilation hole at the other end of the top of each integrated sub-warehouse section. The air inlet fan and the exhaust fan are connected to the at least one PLC control cabinet to be turned on or off according to the control of the PLC control cabinet.
[0040] Optionally, each group of fire protection settings includes a temperature-sensing optical fiber, a plurality of ultra-fine dry powder spraying devices, a fire host, two fire dampers, an interval fire door and a fire host, the temperature-sensing optical fiber is arranged at the first target position at the top of each integrated sub-storage section, the first fire door of the interval fire door is arranged on one side of each integrated sub-storage section, the second fire door of the interval fire door is arranged on the other side of each integrated sub-storage section, the two fire dampers are respectively arranged in the ventilation holes formed at both ends of the top of each integrated sub-storage section, each ultra-fine dry powder spraying device is arranged at the fifth target position of each integrated sub-storage section, the temperature-sensing optical fiber, ultra-fine dry powder spraying facility, fire damper and interval fire door are respectively connected to the fire host, so that when the fire host determines that a fire occurs through the temperature-sensing optical fiber, the ultra-fine dry powder spraying facility, fire damper and interval fire door are controlled to open, close and control the interval fire door to close, and the fire host is connected to at least one PLC control cabinet to send a fire alarm to the control center when a fire occurs.
[0041] Optionally, each group of environmental detection facilities includes a temperature sensor, a humidity sensor, and an oxygen concentration sensor. The temperature sensor, humidity sensor, and oxygen concentration sensor are respectively arranged at the second target position, the third target position, and the fourth target position of each integrated sub-bin section. The temperature sensor, humidity sensor, and oxygen concentration sensor are respectively connected to at least one PLC control cabinet to transmit the temperature detected by the temperature sensor, the humidity detected by the humidity sensor, and the oxygen concentration detected by the oxygen concentration sensor to the server through at least one PLC control cabinet and at least one industrial switch, and display them in the host computer.
[0042] Optionally, a drainage pipe is provided at the bottom of each integrated sub-storage section, and the drainage pipe is connected to a sump so that the accumulated water in the integrated sub-storage section can be discharged into the sump through the drainage pipe. Each set of drainage facilities includes a drainage pump and a water level detection device. The drainage pump is arranged in the sump, and the drainage end of the drainage pump is connected to a water well outside the integrated sub-storage section. The water level detection device and the drainage pump are connected to the at least one PLC control cabinet so that when the water level in the sump exceeds a preset water level, the drainage pump is controlled to discharge the accumulated water in the sump into the well.
[0043] Optionally, the integrated warehouse also includes multiple positioning sensors, which are arranged on the top of the integrated warehouse, with a preset distance between each positioning sensor, each positioning sensor is connected to at least one industrial switch via a network cable, and the positioning information is transmitted to the server through the at least one industrial switch. Maintenance personnel carry a positioning device when repairing the integrated warehouse, and each positioning sensor obtains the position of the positioning device in real time through the wireless AP network, and transmits the position of the positioning device to the server to determine whether the maintenance personnel have completed the maintenance of the integrated warehouse.
[0044] For example, see Figure 2 , Figure 2 FIG. 2 shows a schematic diagram of another integrated warehouse. Figure 2 As shown, another integrated warehouse provided by an embodiment of the utility model includes: lighting facilities 201, ventilation holes 202, ventilation holes 203, a first fire door 204, a second fire door 205, a drainage pipe 206, a water pit 207, an ultra-fine dry powder spray device 208, a positioning sensor 209, a fire host 210, a PLC control cabinet 211, an industrial switch 212, a server 213, and a host computer 214.
[0045] Among them, multiple lighting facilities are respectively connected to the PLC control cabinet, so that the staff of the control center can control the switch of each lighting facility through the PLC control cabinet via the host computer, server, and industrial switch. At the same time, local control buttons for the lighting facilities can also be set on the PLC control cabinet, so that the staff can control the switch of the lighting facilities in the PLC control cabinet. For example, multiple relays can be set in the PLC control cabinet, each relay controls the switch of a lighting facility, and the control end of the relay can be controlled by the local control button and the PLC to realize local and remote control of the lighting facilities.
[0046] Among them, the air inlet fan and the exhaust fan are respectively arranged in the ventilation holes at both ends of each integrated sub-bin section, and the air inlet fan and the exhaust fan are respectively connected to the PLC control cabinet. The connection and control method between them and the PLC control cabinet are the same as the connection and control method between the lighting facilities and the PLC control cabinet, which will not be repeated here.
[0047] The temperature sensor (not shown in the figure), humidity sensor (not shown in the figure) and oxygen concentration sensor (not shown in the figure) are also connected to the PLC control cabinet, respectively. Exemplarily, a plurality of terminals are provided in the PLC control cabinet, one end of each terminal is connected to the sensor, and the other end is connected to the PLC, so that the data collected by the sensor is transmitted to the server via the PLC and the industrial switch, and displayed on the host computer, so as to form environmental monitoring of the integrated warehouse.
[0048] It should be noted that the drainage pipe can be a drainage ditch, and the ground of the integrated warehouse can form a certain inclination so that the accumulated water on the ground of the integrated warehouse can flow into the drainage pipe, and the accumulated water in the drainage pipe will flow into the water accumulation pit. The water level detection device and the drainage pump in the water accumulation pit are connected to the PLC control cabinet. For example, programming can be performed in the PLC. When the water level value detected by the water level detection device is greater than the preset water level, the drainage pump is controlled to start, and the accumulated water in the water accumulation pit is discharged into the well.
[0049] It should be noted that when maintenance personnel perform maintenance in the integrated warehouse, they need to carry a positioning device. The positioning device can capture the positioning signal through the positioning sensor of the wireless AP network. The positioning sensors can be evenly distributed on the top of the tunnel at a spacing of 7 meters. The server can locate the personnel's position through the positioning signals detected by two adjacent sensors.
[0050] In this way, it is possible to determine whether the maintenance personnel have completed the maintenance of the section to be maintained in the integrated warehouse by following their position movement.
[0051] Here, fire-fighting facilities are connected to the fire host due to fire-fighting requirements and are controlled according to the program in the fire host. The fire host is connected to the PLC control cabinet so that when a fire occurs, the alarm signal can be transmitted to the host computer through the PLC through the industrial switch and server to alarm the fire.
[0052] Multiple lighting facilities, multiple sets of ventilation facilities, multiple sets of fire protection settings, multiple sets of environmental monitoring facilities, and multiple sets of drainage facilities are respectively connected to at least one PLC control cabinet, at least one PLC control cabinet is connected to at least one industrial switch, at least one industrial switch is connected to the server, and the server is connected to the host computer.
[0053] Among them, the comprehensive underground pipeline corridor also includes a medium-voltage warehouse, which is used for laying medium-voltage power lines.
[0054] For example, see Figure 3 , Figure 3 A schematic diagram of the medium pressure bin is shown. Figure 3 As shown, the medium pressure bin provided in the embodiment of the utility model includes: a fourth bracket 301.
[0055] Among them, multiple medium-voltage line brackets are formed on the side walls on both sides of the medium-voltage bin, and each medium-voltage line bracket includes multiple fourth brackets 301. The multiple fourth brackets are inserted on the side walls on both sides of the medium-voltage bin at intervals of a preset seventh distance. Each fourth bracket is perpendicular to the side walls on both sides of the medium-voltage bin, and the medium-voltage power lines are erected on the medium-voltage line brackets.
[0056] Here, several medium voltage line supports can be formed on the side walls on both sides of the medium voltage bin according to the needs and the height of the medium voltage bin.
[0057] It should be noted that the medium-voltage warehouse is also equipped with multiple lighting facilities, multiple groups of ventilation facilities, multiple groups of fire-fighting settings, multiple groups of environmental monitoring facilities, multiple groups of drainage facilities and at least one PLC control cabinet, and at least one industrial switch, which are the same as those in the integrated warehouse. The setting positions, connection relationships, data transmission paths and control methods of the multiple lighting facilities, multiple groups of ventilation facilities, multiple groups of fire-fighting settings, multiple groups of environmental monitoring facilities, multiple groups of drainage facilities and at least one PLC control cabinet, and at least one industrial switch are the same as those of the multiple lighting facilities, multiple groups of ventilation facilities, multiple groups of fire-fighting settings, multiple groups of environmental monitoring facilities, multiple groups of drainage facilities and at least one PLC control cabinet, and at least one industrial switch in the integrated warehouse, and will not be repeated here.
[0058] Among them, the comprehensive underground pipeline gallery also includes a high-voltage warehouse, which is used for laying high-voltage power lines.
[0059] For example, see Figure 4 , Figure 4 A schematic diagram of a high pressure chamber is shown. Figure 4 As shown, the high-pressure chamber provided by the embodiment of the utility model includes: a fifth bracket 401.
[0060] Among them, a plurality of high-voltage line supports are formed on the side walls on both sides of the high-voltage warehouse, and each high-voltage line support includes a plurality of fifth supports. The plurality of fifth supports are inserted on the side walls on both sides of the high-voltage warehouse at intervals of a preset eighth distance, and each fifth support is perpendicular to the side walls on both sides of the high-voltage warehouse, and the high-voltage power lines are erected on the high-voltage line supports.
[0061] Here, the high-pressure warehouse is also equipped with multiple lighting facilities, multiple groups of ventilation facilities, multiple groups of fire-fighting settings, multiple groups of environmental monitoring facilities, multiple groups of drainage facilities and at least one PLC control cabinet, and at least one industrial switch, which are the same as those in the comprehensive warehouse. The setting positions, connection relationships, data transmission paths and control methods of the multiple lighting facilities, multiple groups of ventilation facilities, multiple groups of fire-fighting settings, multiple groups of environmental monitoring facilities, multiple groups of drainage facilities and at least one PLC control cabinet, and at least one industrial switch are the same as those of the multiple lighting facilities, multiple groups of ventilation facilities, multiple groups of fire-fighting settings, multiple groups of environmental monitoring facilities, multiple groups of drainage facilities and at least one PLC control cabinet, and at least one industrial switch in the comprehensive warehouse, and will not be repeated here.
[0062] Here, several high-voltage line supports can be formed on the side walls on both sides of the high-voltage warehouse according to the needs and the height of the high-voltage warehouse.
[0063] The comprehensive underground pipeline gallery also includes a gas warehouse, which is used for laying gas pipelines.
[0064] For example, see Figure 5 , Figure 5 A schematic diagram of a gas tank is shown. Figure 5 As shown, the gas bunker provided by the embodiment of the utility model includes: a third cement support 501 and a sixth support 502 .
[0065] Among them, multiple gas pipeline supports are formed on the ground on both sides of the gas warehouse, each gas pipeline support includes multiple third cement pillars, each third cement pillar of each gas pipeline support is spaced apart by a ninth distance, a sixth bracket is fixed on each third cement pillar, and the gas pipeline is erected on each gas pipeline support through the sixth bracket.
[0066] Here, the gas warehouse is also equipped with multiple lighting facilities, multiple groups of ventilation facilities, multiple groups of fire-fighting settings, multiple groups of environmental monitoring facilities, multiple groups of drainage facilities and at least one PLC control cabinet, and at least one industrial switch, the same as those in the comprehensive warehouse. The setting positions, connection relationships, data transmission paths and control methods of the multiple lighting facilities, multiple groups of ventilation facilities, multiple groups of fire-fighting settings, multiple groups of environmental monitoring facilities, multiple groups of drainage facilities and at least one PLC control cabinet, and at least one industrial switch are the same as those of the multiple lighting facilities, multiple groups of ventilation facilities, multiple groups of fire-fighting settings, multiple groups of environmental monitoring facilities, multiple groups of drainage facilities and at least one PLC control cabinet, and at least one industrial switch in the comprehensive warehouse, and will not be repeated here.
[0067] Here, it can be determined how many gas pipeline supports are formed on the ground according to demand and the width of the integrated warehouse.
[0068] Optionally, when the width of the gas bunker is insufficient, multiple sixth brackets can be fixed on the sixth bracket to form multiple gas pipeline brackets on a third cement pillar, thereby expanding the number of gas pipelines that the gas bunker can accommodate.
[0069] The comprehensive underground pipe gallery proposed by the utility model reasonably utilizes the space of the underground pipe gallery and facilitates the maintenance of the underground pipe gallery by maintenance personnel through the arrangement of the maintenance passage.
[0070] At the same time, by allocating different pipelines, power lines, and communication lines to different warehouses according to their different functions and setting them separately, the impact between different lines is avoided, further facilitating maintenance.
[0071] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0072] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0073] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.
[0074] The above description is only a preferred embodiment of the present invention, and does not limit the protection scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the innovative concept of the present invention, or direct / indirect application in other related technical fields are included in the protection scope of the present invention.
Claims
1. A comprehensive underground pipe gallery, characterized in that: The comprehensive underground pipe gallery includes a comprehensive warehouse, which is used to lay communication lines, water supply pipelines and thermal pipelines. Among them, at least one communication line bracket is formed on the side wall of one side of the integrated warehouse, and each communication line bracket is composed of a plurality of first brackets, and the plurality of first brackets are inserted on the side wall of one side of the integrated warehouse at intervals of a preset first distance, and each first bracket is perpendicular to the side wall of one side of the integrated warehouse and at least a second distance from the ground, and the communication line is erected on the communication line bracket, At least one water supply pipeline support is formed on the ground near the other side wall of the integrated warehouse, each water supply pipeline support includes a plurality of first cement pillars and a plurality of second supports, the plurality of first cement pillars are fixed on the ground at intervals of a preset third distance, each second support is fixed on a first cement pillar, and the water supply pipeline is erected on the water supply pipeline support. At least one heat pipe support is formed on the ground near the wall on the other side of the integrated warehouse, each heat pipe support includes a plurality of second cement pillars and a plurality of third supports, the plurality of second cement pillars are fixed on the ground at intervals of a preset fourth distance, each third support is fixed on a second cement pillar, and the heat pipe is erected on the heat pipe support. A maintenance passage of a first width is formed on the ground between the plurality of first cement pillars and the plurality of second cement pillars, and the maintenance passage is used for maintenance personnel to inspect or for maintenance personnel to drive maintenance vehicles to inspect communication lines, water supply pipelines and thermal pipelines.
2. The comprehensive underground pipe gallery according to claim 1 is characterized in that: The integrated underground pipe gallery also includes a control center, which includes a server and a host computer. The integrated warehouse also includes multiple lighting facilities, multiple sets of ventilation facilities, multiple sets of fire protection facilities, multiple sets of environmental monitoring facilities, multiple sets of drainage facilities, at least one PLC control cabinet, and at least one industrial switch. Among them, multiple lighting facilities, multiple groups of ventilation facilities, multiple groups of fire protection settings, multiple groups of environmental monitoring facilities, and multiple groups of drainage facilities are respectively connected to at least one PLC control cabinet, at least one PLC control cabinet is connected to at least one industrial switch, at least one industrial switch is connected to the server, and the server is connected to the host computer.
3. The comprehensive underground pipe gallery according to claim 1 is characterized in that: The integrated warehouse comprises a plurality of integrated sub-warehouse sections, each of which comprises a plurality of lighting facilities, a group of ventilation facilities, a group of fire protection facilities, a group of environmental monitoring facilities, and a group of drainage facilities. Each lighting facility is arranged at a preset fifth distance interval on the top of the integrated sub-warehouse section. Ventilation holes are formed at both ends of the top of each integrated sub-storage section. Each set of ventilation facilities includes an air inlet fan and an exhaust fan. The air inlet fan is arranged in the ventilation hole at one end of the top of each integrated sub-storage section, and the exhaust fan is arranged in the ventilation hole at the other end of the top of each integrated sub-storage section. The air inlet fan and the exhaust fan are connected to the at least one PLC control cabinet to be turned on or off according to the control of the PLC control cabinet.
4. The comprehensive underground pipe gallery according to claim 1 is characterized in that: Each fire protection equipment includes temperature-sensing optical fiber, multiple ultra-fine dry powder sprinkler devices, a fire control host, two fire dampers, interval fire doors and a fire control host. The temperature sensing optical fiber is arranged at the first target position on the top of each integrated sub-storage section, the first fire door of the interval fire door is arranged on one side of each integrated sub-storage section, the second fire door of the interval fire door is arranged on the other side of each integrated sub-storage section, two fire dampers are respectively arranged in the ventilation holes formed at both ends of the top of each integrated sub-storage section, and each ultra-fine dry powder spraying device is arranged at the fifth target position of each integrated sub-storage section. The temperature sensing optical fiber, ultrafine dry powder spraying facility, fire damper and interval fire door are respectively connected to the fire host, so that when the fire host determines that a fire occurs through the temperature sensing optical fiber, the ultrafine dry powder spraying facility is controlled to be opened, the fire damper is controlled to be closed, and the interval fire door is controlled to be closed. The fire host is connected to at least one PLC control cabinet to send a fire alarm to the control center when a fire occurs.
5. The comprehensive underground pipe gallery according to claim 1 is characterized in that: Each set of environmental detection facilities includes temperature sensors, humidity sensors, and oxygen concentration sensors. The temperature sensor, humidity sensor and oxygen concentration sensor are respectively arranged at the second target position, the third target position and the fourth target position of each integrated sub-bin section. The temperature sensor, humidity sensor and oxygen concentration sensor are respectively connected to at least one PLC control cabinet to transmit the temperature detected by the temperature sensor, the humidity detected by the humidity sensor and the oxygen concentration detected by the oxygen concentration sensor to the server through at least one PLC control cabinet and at least one industrial switch, and display them in the host computer.
6. The comprehensive underground pipe gallery according to claim 5 is characterized in that: A drainage pipe is provided at the bottom of each integrated sub-storage section, and the drainage pipe is connected to the water pit, so that the accumulated water in the integrated sub-storage section can be discharged to the water pit through the drainage pipe. Each set of drainage facilities includes a drainage pump and a water level detection device. The drainage pump is arranged in a water pit. The drainage end of the drainage pump is connected to the water well outside the integrated sub-storage section. The water level detection device and the drainage pump are connected to the at least one PLC control cabinet to control the drainage pump to drain the accumulated water in the water pit into the water well when the water level in the water pit exceeds a preset water level.
7. The comprehensive underground pipe gallery according to claim 1 is characterized in that: The integrated warehouse further includes a plurality of positioning sensors, which are arranged on the top of the integrated warehouse, each positioning sensor is spaced by a preset distance, each positioning sensor is connected to at least one industrial switch via a network cable, and the positioning information is transmitted to the server via the at least one industrial switch. When the maintenance personnel carry a positioning device when inspecting the integrated warehouse, each positioning sensor obtains the position of the positioning device in real time through the wireless AP network and transmits the position of the positioning device to the server to determine whether the maintenance personnel have completed the inspection of the integrated warehouse.
8. The comprehensive underground pipe gallery according to claim 1, characterized in that: The comprehensive underground pipe gallery also includes a medium-voltage warehouse, which is used to lay medium-voltage power lines. Among them, a plurality of medium-voltage line brackets are formed on the side walls on both sides of the medium-voltage bin, and each medium-voltage line bracket includes a plurality of fourth brackets. The plurality of fourth brackets are inserted on the side walls on both sides of the medium-voltage bin at intervals of a preset seventh distance, and each fourth bracket is perpendicular to the side walls on both sides of the medium-voltage bin, and the medium-voltage power lines are erected on the medium-voltage line brackets.
9. The comprehensive underground pipe gallery according to claim 1, characterized in that: The comprehensive underground pipe gallery also includes a high-voltage warehouse, which is used to lay high-voltage power lines. Among them, a plurality of high-voltage line supports are formed on the side walls on both sides of the high-voltage warehouse, and each high-voltage line support includes a plurality of fifth supports. The plurality of fifth supports are inserted on the side walls on both sides of the high-voltage warehouse at intervals of a preset eighth distance, and each fifth support is perpendicular to the side walls on both sides of the high-voltage warehouse, and the high-voltage power lines are erected on the high-voltage line supports.
10. The comprehensive underground pipe gallery according to claim 1, characterized in that: The comprehensive underground pipe gallery also includes a gas warehouse, which is used to lay gas pipelines. Among them, multiple gas pipeline supports are formed on the ground on both sides of the gas warehouse, each gas pipeline support includes multiple third cement pillars, each third cement pillar of each gas pipeline support is spaced apart by a ninth distance, a sixth bracket is fixed on each third cement pillar, and the gas pipeline is erected on each gas pipeline support through the sixth bracket.