Waterproof comprehensive pipe gallery structure
By introducing pressure sensors, alarm lights and compression resistance mechanisms into the waterproof integrated pipe corridor structure, the problem of lack of compression resistance and early warning in the prior art is solved, and higher safety and compression resistance are achieved.
Patent Information
- Application Number
- CN202421241681.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-05-31
AI Technical Summary
The existing waterproof comprehensive pipeline structure lacks compressive mechanisms and early warning equipment, which leads to safety accidents prone to excessive load-bearing pressure.
A waterproof integrated pipe corridor structure is designed, including pipe corridor segments, pressure sensors, controllers, alarm lights and compression resistance mechanisms. When the pressure sensor detects that the load-bearing pressure is too high, it will trigger the alarm of the alarm light and remind passers-by and maintenance personnel to pay attention to safety through the controller. The compressive mechanism includes a compressive paper plate, an oblique steel plate, a carbon nanotube and an anti-collapse support plate, which improves the compressive resistance and strength of the pipe corridor section.
By early warning and improving the compressive resistance, the possibility of pipeline segment collapse is reduced, safety and reliability are improved, and safety accidents are avoided due to excessive load-bearing pressure.
Smart Images
Figure CN222648847U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of municipal engineering construction, in particular to a waterproof comprehensive pipe gallery structure. Background Art
[0002] A comprehensive pipeline corridor is an underground urban pipeline corridor, which is a tunnel space built underground in the city, integrating various engineering pipelines such as electricity, communications, gas, heating, water supply and drainage, and is equipped with special inspection ports, lifting ports and monitoring systems. It implements unified planning, design, construction and management, and is an important infrastructure and "lifeline" to ensure the operation of the city.
[0003] After searching, a Chinese patent disclosed a waterproof integrated pipe gallery structure (authorization announcement number CN218667665U), which includes multiple pipe gallery segments and a waterproof composite layer covering the pipe gallery segments. The waterproof composite layer includes a concrete base, a waterproof coating, a waterproof membrane layer, a cement mortar layer and a polystyrene board from the inside to the outside. Although this patented technology has the effect of enhancing the waterproof performance of the integrated pipe gallery.
[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that most of the existing equipment in the industry for the above-mentioned waterproof integrated pipe corridor does not have a pressure-resistant mechanism and early warning equipment. When the pipe corridor is damaged due to excessive load-bearing pressure, there is no early warning, so safety accidents are very likely to occur. Utility Model Content
[0005] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a waterproof integrated pipe gallery structure.
[0006] The technical solution of the utility model is as follows: a waterproof integrated pipe gallery structure, comprising a pipe gallery segment, wherein fixing grooves are equidistantly provided inside the pipe gallery segment, a card slot is provided inside the pipe gallery segment and on one side of the fixing groove, a card plate is carded between two of the card slots, pressure sensors are fixedly installed at both ends of the top of the card plate, controllers are fixedly installed equidistantly on the inner wall of the pipe gallery segment, alarm lights are fixedly installed on the inner wall of the pipe gallery segment and on one side of the controller, and a pressure-resistant mechanism is arranged at the top of the pipe gallery segment.
[0007] By adopting the above technical solution, when the top of the tunnel segment collapses due to excessive bearing pressure, the top collapse pressure will be greater than the preset pressure of the pressure sensor, and the pressure information will be transmitted to the controller, and the alarm light will be controlled by the controller to sound, so as to remind passers-by to pay attention to safety and maintenance personnel to perform maintenance in time.
[0008] As a preferred embodiment, the compression-resistant mechanism includes a compression-resistant circular plate fixedly connected to the top of the tunnel segment, the interior of the compression-resistant circular plate is equidistantly fixedly connected with oblique steel plates, the two oblique steel plates are symmetrically placed, the interior of the compression-resistant circular plate is filled with concrete, carbon nanotubes are arranged between the two oblique steel plates, the interior of the fixed groove is clamped with an anti-collapse support plate, and reinforcing ribs are fixedly installed at the four corners of the inner wall of the anti-collapse support plate.
[0009] By adopting the above technical scheme, the symmetrically arranged oblique steel plates can form a stable triangular support structure with the compression-resistant circular plate, thereby improving the compression resistance of the compression-resistant circular plate. By inserting carbon nanotubes into the concrete, the overall strength and rigidity of the compression-resistant circular plate can be improved, reducing the possibility of collapse of the corridor segment.
[0010] As a preferred embodiment, the inner wall of the pipe gallery segment is coated with a waterproof coating, two drainage grooves are provided at the bottom end of the inner wall of the pipe gallery segment, and grille plates are provided at the top ends of the drainage grooves.
[0011] By adopting the above technical solution and setting the grating plate, the internal water of the pipe gallery section can flow into the drainage trough.
[0012] As a preferred embodiment, lighting lamps are fixedly installed at equal intervals on the top of the inner wall of the pipe gallery segment.
[0013] By adopting the technical solution, it is convenient for passers-by to walk at night.
[0014] As a preferred implementation, fixing bolts are provided at both ends of the reinforcing rib, and the reinforcing rib and the anti-collapse support plate are connected by fixing bolts.
[0015] By adopting the above technical solution and setting fixing bolts, the reinforcing ribs can be fixedly installed on the inner wall of the anti-collapse support plate.
[0016] As a preferred embodiment, the waterproof coating is a polymer waterproof coating.
[0017] By adopting the above technical solution and setting the polymer waterproof coating, a strong and soft waterproof layer will be formed to improve the waterproof ability.
[0018] Compared with the prior art, the advantages and positive effects of the utility model are:
[0019] 1. In the present invention, when the top of the tunnel segment collapses due to excessive load-bearing pressure, the top collapse pressure will be greater than the preset pressure of the pressure sensor, and the pressure information will be transmitted to the controller, and the controller will control the alarm light to sound to remind passers-by to pay attention to safety and maintenance personnel to perform maintenance in time.
[0020] 2. In the utility model, the symmetrically arranged oblique steel plates can form a stable triangular support structure with the compression-resistant circular plates, thereby improving the compression resistance of the compression-resistant circular plates. By inserting carbon nanotubes in the concrete, the overall strength and rigidity of the compression-resistant circular plates can be improved, reducing the possibility of collapse of the corridor segments. The anti-collapse support plates and reinforcement ribs are both steel structures, which further improves the supporting force of the inner wall of the corridor segment, so that the corridor segments have strong pressure resistance both inside and outside. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 An overall stereogram of a waterproof integrated pipe gallery structure is provided for the utility model;
[0022] Figure 2 A schematic diagram of the internal structure of a waterproof integrated pipe gallery structure is provided for the utility model;
[0023] Figure 3 A schematic diagram of the structure of an anti-collapse support plate for a waterproof integrated pipe gallery structure is provided for the utility model;
[0024] Figure 4 The utility model provides a waterproof integrated pipe gallery structure Figure 2 Enlarged view of point A in the middle.
[0025] Legend: 1. Pipe gallery segment; 2. Drainage trough; 3. Grating plate; 4. Fixing groove; 5. Compression-resistant circular plate; 6. Oblique steel plate; 7. Carbon nanotube; 8. Warning light; 9. Reinforcement rib; 10. Lighting lamp; 11. Fixing bolt; 12. Anti-collapse support plate; 13. Controller; 14. Card slot; 15. Pressure sensor; 16. Card plate. DETAILED DESCRIPTION
[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.
[0027] Reference Figure 1-4A waterproof integrated pipe gallery structure comprises a pipe gallery segment 1, wherein fixing grooves 4 are equidistantly provided inside the pipe gallery segment 1, a card slot 14 is provided inside the pipe gallery segment 1 and on one side of the fixing groove 4, a card plate 16 is clamped between the two card slots 14, pressure sensors 15 are fixedly installed at both ends of the top of the card plate 16, a controller 13 is fixedly installed on the inner wall of the pipe gallery segment 1 at an equal distance, an alarm light 8 is fixedly installed on the inner wall of the pipe gallery segment 1 and on one side of the controller 13, and a pressure-resistant mechanism is arranged at the top of the pipe gallery segment 1.
[0028] When the top of the tunnel segment 1 collapses due to excessive load-bearing pressure, the top collapse pressure will be greater than the preset pressure of the pressure sensor 15, and the pressure information will be transmitted to the controller 13, and the alarm light 8 will be controlled by the controller 13 to sound, so as to remind passers-by to pay attention to safety and maintenance personnel to perform maintenance in time.
[0029] Reference Figure 3 The compression-resistant mechanism includes a compression-resistant circular plate 5 fixedly connected to the top of the pipe gallery segment 1, and the interior of the compression-resistant circular plate 5 is equidistantly fixedly connected with oblique steel plates 6, and the two oblique steel plates 6 are symmetrically placed. The interior of the compression-resistant circular plate 5 is filled with concrete, and carbon nanotubes 7 are arranged between the two oblique steel plates 6. The interior of the fixed groove 4 is clamped with an anti-collapse support plate 12, and the four corners of the inner wall of the anti-collapse support plate 12 are fixedly installed with reinforcing ribs 9.
[0030] The symmetrically arranged oblique steel plates 6 can form a stable triangular support structure with the compression-resistant circular plate 5, thereby improving the compression resistance of the compression-resistant circular plate 5. By inserting carbon nanotubes 7 into the concrete, the overall strength and rigidity of the compression-resistant circular plate 5 can be improved, reducing the possibility of collapse of the corridor segment 1. The anti-collapse support plates 12 and the reinforcing ribs 9 are both steel structures, which further improves the supporting force of the inner wall of the corridor segment 1, so that the corridor segment 1 has a strong pressure resistance both inside and outside.
[0031] Reference Figure 1 The inner wall of the pipe gallery segment 1 is coated with a waterproof coating, and two drainage grooves 2 are opened at the bottom of the inner wall of the pipe gallery segment 1. The top of the drainage grooves 2 are provided with grating plates 3. Through the setting of the grating plates 3, the internal water of the pipe gallery segment 1 can flow into the drainage grooves 2, thereby reducing the water accumulation inside the pipe gallery segment 1.
[0032] Reference Figure 2 The top of the inner wall of the tunnel section 1 is equidistantly fixed with lighting lamps 10 to facilitate pedestrians walking at night.
[0033] Reference Figure 3Both ends of the reinforcing rib 9 are provided with fixing bolts 11, and the reinforcing rib 9 and the anti-collapse support plate 12 are connected by the fixing bolts 11. Through the setting of the fixing bolts 11, the reinforcing rib 9 can be fixedly installed on the inner wall of the anti-collapse support plate 12.
[0034] Reference Figure 1 The waterproof coating is a polymer waterproof coating. Through the setting of the polymer waterproof coating, it will form a strong and soft waterproof layer with excellent weather resistance, weather resistance and corrosion resistance, and is suitable for waterproofing treatment inside various buildings.
[0035] Working principle: First, the card plate 16 is clamped into the corresponding card slot 14, and the multi-section anti-collapse support plate 12 is welded, so that the anti-collapse support plate 12 is clamped into the corresponding fixing slot 4, and the anti-collapse support plate 12 forms a resistance to the card plate 16, so that the card plate 16 is placed more stably, and then, the reinforcing rib 9 is fixedly installed on the inner wall of the anti-collapse support plate 12 with the fixing bolt 11, and then, concrete is poured into the compression-resistant circular plate 5, and the carbon nanotubes 7 are inserted into the two oblique steel plates 6, and The symmetrically arranged oblique steel plates 6 can form a stable triangular support structure with the compression-resistant circular plate 5, thereby improving the compression resistance of the compression-resistant circular plate 5. The carbon nanotubes 7 inserted into the concrete can improve the overall strength and rigidity of the compression-resistant circular plate 5, thereby reducing the possibility of collapse of the pipe gallery segment 1. The anti-collapse support plates 12 and the reinforcing ribs 9 are both steel structures, which further improve the supporting force of the inner wall of the pipe gallery segment 1, so that the pipe gallery segment 1 has a strong pressure resistance both inside and outside.
[0036] When the top of the tunnel segment 1 collapses due to excessive load-bearing pressure, the top collapse pressure will be greater than the preset pressure of the pressure sensor 15, and the pressure information will be transmitted to the controller 13, and the alarm light 8 will be controlled by the controller 13 to sound, so as to remind passers-by to pay attention to safety and maintenance personnel to perform maintenance in time.
[0037] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A waterproof integrated pipe gallery structure, comprising a pipe gallery segment (1), characterized in that: The pipe gallery segment (1) has fixed grooves (4) formed at equal intervals inside, and a clamping groove (14) is formed inside the pipe gallery segment (1) and on one side of the fixed groove (4), a clamping plate (16) is clamped between the two clamping grooves (14), and pressure sensors (15) are fixedly mounted at both ends of the top of the clamping plate (16), a controller (13) is fixedly mounted at equal intervals on the inner wall of the pipe gallery segment (1), and an alarm light (8) is fixedly mounted on the inner wall of the pipe gallery segment (1) and on one side of the controller (13), and a pressure-resistant mechanism is arranged at the top of the pipe gallery segment (1).
2. A waterproof integrated pipe gallery structure according to claim 1, characterized in that: The anti-pressure mechanism comprises an anti-pressure circular plate (5) fixedly connected to the top of the pipe gallery segment (1), the interior of the anti-pressure circular plate (5) is equidistantly fixedly connected with oblique steel plates (6), the two oblique steel plates (6) are symmetrically placed, the interior of the anti-pressure circular plate (5) is filled with concrete, carbon nanotubes (7) are arranged between the two oblique steel plates (6), the interior of the fixing groove (4) is clamped with an anti-collapse support plate (12), and reinforcing ribs (9) are fixedly installed at the four corners of the inner wall of the anti-collapse support plate (12).
3. A waterproof integrated pipe gallery structure according to claim 1, characterized in that: The inner wall of the pipe gallery segment (1) is coated with a waterproof coating, and two drainage grooves (2) are provided at the bottom end of the inner wall of the pipe gallery segment (1), and the top ends of the drainage grooves (2) are each provided with a grid plate (3).
4. A waterproof integrated pipe gallery structure according to claim 1, characterized in that: Lighting lamps (10) are fixedly installed at equal intervals on the top of the inner wall of the pipe gallery segment (1).
5. A waterproof integrated pipe gallery structure according to claim 2, characterized in that: Both ends of the reinforcing rib (9) are provided with fixing bolts (11), and the reinforcing rib (9) and the anti-collapse support plate (12) are connected via the fixing bolts (11).
6. A waterproof integrated pipe gallery structure according to claim 3, characterized in that: The waterproof coating is a polymer waterproof coating.