CN215630122U

CN215630122U - Green building utility tunnel of assembled

Info

Publication number: CN215630122U
Application number: CN202121935624.4U
Authority: CN
Inventors: 占成元; 秦晓豪; 祁乐; 周伟波; 秦威; 涂娈芳
Original assignee: China State Construction Technology Hubei Co Ltd
Current assignee: China Construction Third Engineering Bureau Construction Technology Hubei Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-01-25
Anticipated expiration: 2031-08-18

Abstract

The utility model belongs to the technical field of comprehensive pipe galleries, and particularly relates to an assembly type green building comprehensive pipe gallery, aiming at the problems in the background art, the assembly type green building comprehensive pipe gallery comprises a bottom plate and a top plate, wherein the inner wall of the top of the bottom plate and the inner wall of the bottom of the top plate are both provided with a first T-shaped clamping groove, the two first T-shaped clamping grooves are internally inserted with the same first I-shaped side plate, the inner wall of the top of the bottom plate and the inner wall of the bottom of the top plate are both provided with second T-shaped clamping grooves, and the two second T-shaped clamping grooves are internally inserted with the same second I-shaped side plate. The whole comprehensive pipe rack can be spliced and assembled, so that the transportation of the whole comprehensive pipe rack is facilitated; the drainage mechanism is arranged, so that the drainage work can be automatically carried out, the circuits and electrical elements in the comprehensive pipe gallery can be protected to a certain extent, the comprehensive pipe gallery is prevented from being damaged by water flooding, and the service life of the comprehensive pipe gallery is prolonged; be provided with dehumidification mechanism, can reduce the electrical components in the utility tunnel and wet and take place the probability that the damage condition takes place.

Description

Green building utility tunnel of assembled

Technical Field

The utility model relates to the technical field of comprehensive pipe galleries, in particular to an assembly type green building comprehensive pipe gallery.

Background

The utility tunnel is a green building, and the utility tunnel is exactly underground city pipeline utility tunnel, builds a tunnel space in the city underground promptly, collects various engineering pipelines such as electric power, communication, gas, heat supply, plumbing in an organic whole, is equipped with special access hole, hoist and mount mouth and monitoring system, implements unified planning, unified design, unified construction and management, is the important infrastructure and the "lifeline" of guarantee city operation.

But there are some shortcomings in current utility tunnel when using: on one hand, most of the existing comprehensive pipe galleries are of integrally formed structures, so that the existing comprehensive pipe galleries cannot be assembled and are inconvenient to transport; on the other hand, the existing utility tunnel does not have the automatic drainage function, so that when a large amount of water is gathered in the utility tunnel, the internal circuits and electrical elements are easily damaged. Therefore, we propose an assembled green building utility tunnel.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an assembly type green building comprehensive pipe gallery.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a green building utility tunnel of assembled, includes bottom plate and roof, first T type draw-in groove has all been seted up to the top inner wall of bottom plate and roof bottom inner wall, and has pegged graft same first i-shaped curb plate in two first T type draw-in grooves, second T type draw-in groove has all been seted up to the top inner wall of bottom plate and roof bottom inner wall, and has pegged graft same second i-shaped curb plate in two second T type draw-in grooves, the outside outer wall of second i-shaped curb plate has the PLC controller through the bolt fastening, and the inboard outer wall of second i-shaped curb plate has humidity transducer through the bolt fastening, be equipped with drainage mechanism on the bottom plate, and be equipped with the dehumidification mechanism of equidistance distribution on the first i-shaped curb plate.

Preferably, the drainage mechanism comprises a water storage tank arranged on the inner wall of the top of the bottom plate, a water level sensor fixed on the inner wall of the water storage tank through bolts, grid plates fixed on the inner wall of the periphery of the water storage tank, a mounting plate welded on the outer wall of the back of the bottom plate and a water pump fixed on the outer wall of the top of the mounting plate through bolts.

Preferably, the dehumidifying mechanism comprises a grid box welded on the outer wall of the inner side of the first I-shaped side plate and an air exhaust fan fixedly communicated with the outer wall of one side of the grid box through bolts.

Preferably, the end of drawing water of water pump passes through the inside intercommunication of drinking-water pipe and catch basin, and the solenoid valve is installed to the double-layered on the drinking-water pipe, the play water end intercommunication of water pump has the drain pipe.

Preferably, the top of grid case articulates there is the top cap, and the grid incasement is filled with the calcium chloride drier.

Preferably, the PLC controller is connected with the power cord through the wire and is communicated with the water level sensor, the water pump, the humidity sensor, the air exhaust fan and the electromagnetic valve in sequence.

Preferably, the two first T-shaped clamping grooves are distributed in an up-down symmetrical manner, and the two second T-shaped clamping grooves are also distributed in an up-down symmetrical manner.

The utility model has the beneficial effects that:

1. according to the utility model, the first I-shaped side plate and the second I-shaped side plate are sequentially inserted into the first T-shaped clamping groove and the second T-shaped clamping groove on the bottom plate, and finally the top plate is inserted, so that the whole comprehensive pipe gallery can be spliced and assembled, and the transportation of the whole comprehensive pipe gallery is facilitated;

2. the water level sensor detects that the water level in the water storage tank is too high, the PLC controls the water pump and the electromagnetic valve to start to finish automatic drainage work, so that circuits and electrical elements in the comprehensive pipe rack can be protected to a certain extent, the comprehensive pipe rack is prevented from being damaged by water, and the service life of the comprehensive pipe rack is prolonged;

3. be provided with dehumidification mechanism, when humidity transducer detected to be in comparatively moist environment in the utility tunnel, PLC controller control a plurality of bleed fans started to take out moist air to the net incasement and carry out the drying this moment, can reduce the electrical components in the utility tunnel like this and wet and take place the probability that the damage condition takes place.

Drawings

Fig. 1 is a schematic view of an overall three-dimensional structure of an assembly type green building comprehensive pipe rack provided by the utility model;

fig. 2 is a schematic perspective view of an assembled green building comprehensive pipe rack according to the present invention in an assembled state;

FIG. 3 is a schematic perspective view of a drainage mechanism in an assembled green building utility tunnel according to the present invention;

fig. 4 is a schematic inside three-dimensional structure view of a second i-shaped side plate in an assembled green building comprehensive pipe rack according to the present invention;

fig. 5 is a schematic inside three-dimensional structure view of a first i-shaped side plate in an assembled green building utility tunnel according to the present invention.

In the figure: the device comprises a base plate 1, a top plate 2, a first T-shaped clamping groove 3, a first I-shaped side plate 4, a second T-shaped clamping groove 5, a second I-shaped side plate 6, a PLC (programmable logic controller) 7, a water storage tank 8, a water level sensor 9, a grid plate 10, a mounting plate 11, a water pump 12, a humidity sensor 13, a grid box 14, an air extraction fan 15, a top cover 16, a water extraction pipe 17, a water drainage pipe 18 and an electromagnetic valve 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 5, an assembled green building utility tunnel comprises a bottom plate 1, a top plate 2, two first T-shaped clamping grooves 3, a first i-shaped side plate 4, two second T-shaped clamping grooves 5, a second i-shaped side plate 6, a PLC controller 7, a humidity sensor 13, a drainage mechanism and a dehumidification mechanism distributed equidistantly, wherein the two first T-shaped clamping grooves 3 are respectively formed on the top inner wall of the bottom plate 1 and the bottom inner wall of the top plate 2, the two first T-shaped clamping grooves 3 are distributed symmetrically up and down, the first i-shaped side plate 4 is inserted between the two first T-shaped clamping grooves 3, the two second T-shaped clamping grooves 5 are respectively formed on the top inner wall of the bottom plate 1 and the bottom inner wall of the top plate 2, the two second T-shaped clamping grooves 5 are also distributed symmetrically up and down, the second i-shaped side plate 6 is inserted between the two second T-shaped clamping grooves 5, and the PLC controller 7 is fixed on the outer side wall of the second i-shaped side plate 6 through bolts, the humidity sensor 13 is fixed on the outer wall of the inner side of the second I-shaped side plate 6 through bolts, the drainage mechanism is arranged on the bottom plate 1, and the dehumidification mechanisms distributed at equal intervals are arranged on the first I-shaped side plate 4;

the drainage mechanism comprises a water storage tank 8, a water level sensor 9, grid plates 10, a mounting plate 11 and a water pump 12, wherein the water storage tank 8 is arranged on the inner wall of the top of the base plate 1, the water level sensor 9 is fixed on the inner wall of the water storage tank 8 through bolts, the grid plates 10 are fixed on the inner wall of the periphery of the water storage tank 8, the mounting plate 11 is welded on the outer wall of the back of the base plate 1, the water pump 12 is fixed on the outer wall of the top of the mounting plate 11 through bolts, the water outlet end of the water pump 12 is communicated with a drain pipe 18, the water pumping end of the water pump 12 is communicated with the inside of the water storage tank 8 through a water pumping pipe 17, an electromagnetic valve 19 is installed on the water pumping pipe 17 in a butt clamp manner, the drainage mechanism is arranged, water in the comprehensive pipe gallery is reserved into the water storage tank 8 through the grid plates 10, when the water level sensor 9 detects that the water level in the water storage tank 8 is too high, the PLC 7 controls the water pump 12 and the electromagnetic valve 19 to start to complete automatic drainage work, therefore, the circuit and the electrical elements in the comprehensive pipe gallery can be protected to a certain degree, the circuit and the electrical elements are prevented from being damaged by water flooding, and the service life of the circuit and the electrical elements is prolonged;

the dehumidification mechanism is composed of a grid box 14, an air exhaust fan 15, a top cover 16 and a calcium chloride desiccant, the grid box 14 is welded on the inner side outer wall of the first I-shaped side plate 4, the air exhaust fan 15 is fixedly communicated with the outer wall of one side of the grid box 14 through bolts, the top cover 16 is hinged to the top of the grid box 14, the calcium chloride desiccant is filled in the grid box 14, the dehumidification mechanism is arranged, when the humidity sensor 13 detects that the inside of the comprehensive pipe gallery is in a humid environment, the PLC 7 controls the air exhaust fans 15 to be started to exhaust humid air into the grid box 14 for drying, and therefore the probability of damage of electrical elements in the comprehensive pipe gallery due to dampness can be reduced;

in addition, the water level sensor 9, the water pump 12, the humidity sensor 13, the air exhaust fan 15 and the electromagnetic valve 19 are all electrically communicated with the PLC controller 7 through wires, and the PLC controller 7 is connected with a power line.

The working principle is as follows: during assembly, the first I-shaped side plate 4 and the second I-shaped side plate 6 are sequentially inserted into the first T-shaped clamping groove 3 and the second T-shaped clamping groove 5 on the bottom plate 1, and finally the top plate 2 is inserted; the normally gathered water in the comprehensive pipe gallery is reserved in the water storage tank 8 from the grid plate 10 for collection, and when the water level sensor 9 detects that the water level in the water storage tank 8 is too high, the PLC 7 controls the water pump 12 and the electromagnetic valve 19 to be started to pump the water in the water storage tank 8 out and discharge the water to the outside through the water discharge pipe 18; when the humidity sensor 13 detects that the inside of the utility tunnel is in a humid environment, the PLC 7 controls the plurality of air exhaust fans 15 to start to exhaust humid air into the grid box 14, and the moisture in the air is absorbed by the calcium chloride drying agent for drying, and the calcium chloride drying agent in the grid box 14 is replaced by opening the top cover 16 after the air exhaust fan is used for a period of time.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An assembly type green building comprehensive pipe gallery comprises a bottom plate (1) and a top plate (2), it is characterized in that the inner wall of the top of the bottom plate (1) and the inner wall of the bottom of the top plate (2) are both provided with a first T-shaped clamping groove (3), and the same first I-shaped side plate (4) is inserted in the two first T-shaped clamping grooves (3), the inner wall of the top of the bottom plate (1) and the inner wall of the bottom of the top plate (2) are both provided with a second T-shaped clamping groove (5), and the same second I-shaped side plate (6) is inserted in the two second T-shaped clamping grooves (5), a PLC (programmable logic controller) controller (7) is fixed on the outer side wall of the second I-shaped side plate (6) through a bolt, and a humidity sensor (13) is fixed on the inner outer wall of the second I-shaped side plate (6) through a bolt, the bottom plate (1) is provided with a drainage mechanism, and the first I-shaped side plate (4) is provided with dehumidification mechanisms distributed at equal intervals.

2. The assembly type green building comprehensive pipe gallery according to claim 1, wherein the drainage mechanism comprises a water storage tank (8) arranged on the inner wall of the top of the bottom plate (1), a water level sensor (9) fixed on the inner wall of the water storage tank (8) through bolts, grid plates (10) fixed on the inner walls of the periphery of the water storage tank (8), a mounting plate (11) welded on the outer wall of the back of the bottom plate (1) and a water pump (12) fixed on the outer wall of the top of the mounting plate (11) through bolts.

3. The fabricated green building utility tunnel according to claim 1, wherein the dehumidifying mechanism comprises a grid box (14) welded to an inner outer wall of the first i-shaped side plate (4) and an air suction fan (15) fixedly connected to an outer wall of one side of the grid box (14) by bolts.

4. The assembly type green building comprehensive pipe gallery according to claim 2, wherein the water pumping end of the water pump (12) is communicated with the interior of the water storage tank (8) through a water pumping pipe (17), an electromagnetic valve (19) is installed on the water pumping pipe (17) in a butt-clamping mode, and the water outlet end of the water pump (12) is communicated with a water outlet pipe (18).

5. The assembly type green building comprehensive pipe gallery according to claim 3, wherein a top cover (16) is hinged to the top of the grid box (14), and the grid box (14) is filled with a calcium chloride desiccant.

6. The assembly type green building comprehensive pipe gallery according to claim 1, wherein the PLC controller (7) is sequentially electrically communicated with the water level sensor (9), the water pump (12), the humidity sensor (13), the air exhaust fan (15) and the electromagnetic valve (19) through leads, and the PLC controller (7) is connected with a power cord.

7. The assembly type green building comprehensive pipe gallery according to claim 1, wherein the two first T-shaped clamping grooves (3) are symmetrically distributed up and down, and the two second T-shaped clamping grooves (5) are also symmetrically distributed up and down.