CN108517894B

CN108517894B - Multifunctional inspection well for cable tunnel

Info

Publication number: CN108517894B
Application number: CN201810326900.3A
Authority: CN
Inventors: 唐祥红
Original assignee: Ruiyao Environmental Technology Co Ltd
Current assignee: Ruiyao Environmental Technology Co Ltd
Priority date: 2018-04-12
Filing date: 2018-04-12
Publication date: 2020-05-08
Anticipated expiration: 2038-04-12
Also published as: CN108517894A

Abstract

The invention relates to the technical field of cable tunnels, in particular to a multifunctional inspection well for a cable tunnel, which comprises a well body, wherein a solar electric plate is arranged in the center of the top of the well body through a photovoltaic support, a storage battery box is arranged in the center of the top of an inner cavity of the well body, the solar electric plate is electrically connected with the storage battery box through an inverter, an insulating column is arranged in the center of the bottom of the storage battery box, LED lamps are uniformly and symmetrically embedded in the left side and the right side of the insulating column at intervals, the LED lamps are electrically connected with the storage battery box, a pipe sleeve is arranged between an upper group of LED lamps and a lower group of LED lamps and penetrates through the inner cavity of the insulating column, cable supports are symmetrically arranged in the left side and the right side of the pipe sleeve, two groups of cable holes are respectively arranged at intervals at the left end of a left side cable; the invention can effectively overcome the defect of weak functionality of the inspection well for the cable tunnel in the prior art.

Description

Multifunctional inspection well for cable tunnel

Technical Field

The invention relates to the technical field of cable tunnels, in particular to a multifunctional inspection well for a cable tunnel.

Background

The existing cable trench and cable tunnel are generally only provided with an access hole or a safety hole which is convenient for personnel to overhaul, and the distance between the safety holes of the tunnel in an industrial plant or a substation is not more than 75 m. If no effective ventilation facility is arranged, the air in the channel is dirty, and the life safety of maintainers is influenced. The drainage slope or the diversion trench is arranged at the bottom of the trench, and the drainage slope or the diversion trench is collected to the water collecting pit and then drained to the nearby drainage inspection well through the PVC pipe. The cable trench is not provided with lighting facilities, so that the cable trench is inconvenient to overhaul.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects in the prior art, the invention provides the multifunctional inspection well for the cable tunnel, which can effectively overcome the defect of poor functionality of the inspection well for the cable tunnel in the prior art.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

a multifunctional inspection well for a cable tunnel comprises a well body, wherein a solar electric plate is arranged in the center of the top of the well body through a photovoltaic support, a storage battery box is arranged in the center of the top of an inner cavity of the well body, the solar electric plate is electrically connected with the storage battery box through an inverter, an insulating column is arranged in the center of the bottom of the storage battery box, LED lamps are embedded in the left side and the right side of the insulating column at uniform symmetrical intervals, the LED lamps are electrically connected with the storage battery box, a pipe sleeve is arranged between an upper group of LED lamps and a lower group of LED lamps and penetrates through the inner cavity of the insulating column, cable supports are symmetrically arranged on the left side and the right side of the pipe sleeve, two groups of cable holes are respectively arranged at intervals at the left end and the right end of the cable support on the left side, a first slide rail is embedded in the upper-lower interval of the inner wall of the well body, the bottom of the inner cavity of the well body is provided with a trapezoidal filtering device, the center of the bottom of the well body is provided with a wastewater pond in a penetrating way, and the lower parts of the left side and the right side of the wastewater pond and the left side and the right side of the bottom of the well body are both connected with drain pipes;

second sliding rails are symmetrically arranged on the left side and the right side of the inner cavity of the insulating column at intervals from top to bottom, and the second sliding rails on the left side and the right side are connected with the sleeve through second sliding blocks; a window frame is arranged in the center above the right side of the well body, a window door matched with the window frame is hinged to the inner wall of the top of the window frame, a switch matched with the window frame is arranged in the center of the bottom of the window door, and a waterproof breathable film is embedded in the center of the window door in a penetrating manner; the trapezoid filtering device comprises a trapezoid permeation box, a filtering net and a draining hole, wherein the filtering net is arranged on the upper surface of the trapezoid permeation box, the draining hole is distributed on the left side and the right side of the bottom of the trapezoid permeation box and in the center of the trapezoid permeation box, the draining holes in the left side and the right side of the left side of the trapezoidal permeation box are respectively communicated with the left side and the right side of the top of the draining pipe, and the draining holes in the center of the.

Preferably, the top and the right side of the well body are both inclined plane structures with different inclination angles, and the right side of the top of the well body extends for a certain length.

Preferably, the bottom of the insulating column is provided with a liquid level detection device.

Preferably, a display screen is embedded in one side of the window frame and is electrically connected with the liquid level detection device through an analog-to-digital converter.

Preferably, the first sliding block is electrically connected with a controller, an operating button of the controller is arranged on the surface of the crawling ladder, and the controller and the first sliding block are both electrically connected with the storage battery box.

Preferably, the top of the ladder stand is positioned obliquely below the window frame, and the bottom of the ladder stand is positioned above the ladder-shaped filter device.

(III) advantageous effects

Compared with the prior art, the multifunctional inspection well for the cable tunnel provided by the invention adopts a mode of combining multiple functions to design a novel multifunctional inspection well, and abandons the condition that the existing inspection well for the cable tunnel is not strong in functionality, the invention sets the well body to be of an inclined plane structure with different inclination angles above the top and the right side, and the right side of the top of the well body extends for a certain length, so that the well body can prevent rain and rain, can ventilate the inside of the well body through a waterproof breathable film arranged in the center of a window above the right side of the well body, the top of the well body is provided with a solar panel through a photovoltaic support, collected heat energy is converted into electric energy and then stored in a storage battery box, the storage battery box supplies power to an LED lamp on an insulating column, a first slide block and a controller on the first slide block, so that the illumination is convenient, and the first slide block is controlled through a control button, make the maintenance personal can stand and carry out the omnidirectional rotation on the cat ladder, detect the cable conductor on the cable support of equidirectional not, and, cable support passes through pipe box and second slider and slides on the second slide rail of insulated column inner chamber, the cable support's of both sides that can stretch out and draw back length does benefit to the detection maintenance, in addition, the inner chamber bottom of the well body is equipped with trapezoidal filter equipment, filter the back with sewage and discharge by the wastewater disposal basin and the drain pipe of bottom, drain pipe accessible suction pump is connected to outside effluent disposal system and carries out centralized processing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial cross-sectional view of the present invention;

FIG. 3 is a partial schematic view of the present invention;

FIG. 4 is a schematic view of a ladder filter arrangement according to the present invention;

in the figure:

1. a well body; 2. a solar panel; 3. a battery case; 4. a first slide rail; 5. climbing a ladder; 6. A first slider; 7. a drain pipe; 8. a ladder-shaped filter device; 9. a wastewater tank; 10. an insulating column; 11. pipe sleeve; 12. an LED lamp; 13. a cable hole; 14. a cable holder; 15. a second slide rail; 16. a second slider; 17. a window frame; 18. a waterproof breathable film; 19. a window and a door; 20. a switch; 801. a trapezoidal infiltration tank; 802. a filter screen; 803. and (4) draining the water.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A multifunctional inspection well for a cable tunnel is shown in figures 1-4 and comprises a well body 1, wherein a solar electric plate 2 is arranged in the center of the top of the well body 1 through a photovoltaic support, a storage battery box 3 is arranged in the center of the top of an inner cavity of the well body 1, the solar electric plate 2 is electrically connected with the storage battery box 3 through an inverter, an insulating column 10 is arranged in the center of the bottom of the storage battery box 3, LED lamps 12 are uniformly and symmetrically embedded in the left side and the right side of the insulating column 10 at intervals, the LED lamps 12 are electrically connected with the storage battery box 3, a pipe sleeve 11 is arranged between an upper group of LED lamps and a lower group of LED lamps 12, the pipe sleeve 11 penetrates through the inner cavity of the insulating column 10, cable supports 14 are symmetrically arranged on the left side and the right side of the pipe sleeve 11, two groups of cable holes 13 are respectively arranged at intervals at the left end of the left cable support 14 and the right end of the right, the end part of the first sliding block 6 is connected with a ladder 5, the bottom of the inner cavity of the well body 1 is provided with a trapezoidal filter device 8, the center of the bottom of the well body 1 is provided with a wastewater pool 9 in a penetrating way, and the lower parts of the left side and the right side of the wastewater pool 9 and the left side and the right side of the bottom of the well body 1 are both connected with drain pipes 7;

the left side and the right side of the inner cavity of the insulating column 10 are respectively provided with second slide rails 15 at intervals, and the second slide rails 15 at the left side and the right side are connected with the sleeve 11 through second slide blocks 16; a window frame 17 is arranged in the center of the upper right side of the well body 1, a window door 19 matched with the window frame 17 is hinged to the inner wall of the top of the window frame 17, a switch 20 matched with the window frame 17 is arranged in the center of the bottom of the window door 19, and a waterproof breathable film 18 is embedded in the center of the window door 19 in a penetrating manner; the trapezoidal filter device 8 comprises a trapezoidal permeation box 801, a filter screen 802 and drain holes 803, wherein the filter screen 802 is arranged on the upper surface of the trapezoidal permeation box 801, the drain holes 803 are distributed on the left side, the right side and the center of the bottom of the trapezoidal permeation box 801, the drain holes 803 on the left side and the right side are respectively communicated with the tops of the drain pipes 7 on the left side and the right side, and the drain hole 803 on the center is communicated with the top of the wastewater pond 9; the top of the well body 1 and right side top are the inclined plane structure that inclination differs, and the top right side of the well body 1 extends certain length, the bottom of insulating column 10 is equipped with liquid level detection device, the display screen has been inlayed to one side of window frame 17, the display screen passes through analog to digital converter and liquid level detection device electric connection, 6 electric connection of first slider has the controller, the operating button of controller sets up in cat ladder 5's surface, and controller and first slider 6 all with battery box 3 electric connection, the top of cat ladder 5 is located window frame 17's oblique below, the bottom of cat ladder 5 is located trapezoidal filter equipment 8's top.

The working principle of the invention is as follows: the well body 1 is arranged to be an inclined plane structure with different inclination angles above the top and the right side, and the right side of the top of the well body 1 extends out for a certain length, so that rain and rain can be prevented, the inside of the well body 1 can be ventilated through a waterproof breathable film 18 arranged at the center of a window 19 above the right side of the well body 1, the top of the well body 1 is provided with a solar electric plate 2 through a photovoltaic support, collected heat energy is converted into electric energy and then stored in a storage battery box 3, the storage battery box 3 supplies power to an LED lamp 12 on an insulating column 10, a first slide block 6 and a controller on the first slide block 6, so that illumination is facilitated, the first slide block 6 is conveniently controlled through a control button, the top of the ladder stand 5 is positioned below the inclined window frame 17, the bottom of the ladder stand 5 is positioned above a trapezoidal filter device 8, and maintenance personnel can stand on the ladder stand on, detect the cable conductor on cable support 14 of equidirectional and height not, and, cable support 14 slides on the second slide rail 15 of insulating column 10 inner chamber through pipe box 11 and second slider 16, the length of cable support 14 of both sides can stretch out and draw back, do benefit to the testing and maintenance, in addition, the inner chamber bottom of well body 1 is equipped with trapezoidal filter equipment 8, discharge by the wastewater disposal basin 9 and the drain pipe 7 of bottom after filtering sewage, the drain pipe 7 accessible suction pump is connected to outside effluent disposal system and carries out centralized processing, the bottom of insulating column 10 is equipped with liquid level detection device, the display screen has been inlayed to one side of window frame 17, the display screen passes through analog-to-digital converter and liquid level detection device electric connection, the maintainer need not to go into the well reconnaissance, can know the interior sewage volume.

The invention provides a multifunctional inspection well for a cable tunnel, which designs a novel multifunctional inspection well by adopting a mode of combining multiple functions, and abandons the situation that the existing inspection well for the cable tunnel is poor in functionality, the invention arranges a well body into an inclined plane structure with different inclination angles above the top and the right side, and the right side of the top of the well body extends out for a certain length, thereby being capable of preventing rain and shielding, and exchanging air inside the well body through a waterproof ventilated membrane arranged at the center of a window door above the right side of the well body, the top of the well body is provided with a solar energy electric plate through a photovoltaic support, collected heat energy is converted into electric energy and then stored in a storage battery box, the storage battery box supplies power to an LED lamp on an insulating column, a first slide block and a controller on the first slide block, thereby facilitating illumination and controlling the sliding of the first slide block through a control button, and enabling maintenance personnel to stand on a ladder stand for omnibearing rotation, detect the cable conductor on the cable support of equidirectional not, and, the cable support passes through pipe box and the second slider slides on the second slide rail of insulated column inner chamber, and the length of the cable support of both sides that can stretch out and draw back does benefit to the testing and maintenance, and in addition, the inner chamber bottom of the well body is equipped with trapezoidal filter equipment, filters the back with sewage and discharges by the wastewater disposal basin and the drain pipe of bottom, and drain pipe accessible suction pump is connected to outside effluent disposal system and carries out centralized processing.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. The utility model provides a multi-functional inspection shaft of cable tunnel which characterized in that: the solar energy well comprises a well body (1), wherein a solar energy electric plate (2) is arranged in the center of the top of the well body (1) through a photovoltaic support, a storage battery box (3) is arranged in the center of the top of an inner cavity of the well body (1), the solar energy electric plate (2) is electrically connected with the storage battery box (3) through an inverter, an insulating column (10) is arranged in the center of the bottom of the storage battery box (3), LED lamps (12) are uniformly and symmetrically embedded in the left side and the right side of the insulating column (10) at intervals, the LED lamps (12) are electrically connected with the storage battery box (3), a pipe sleeve (11) is connected between the upper group of LED lamps and the lower group of LED lamps (12), the pipe sleeve (11) penetrates through the inner cavity of the insulating column (10), cable supports (14) are symmetrically arranged in the left side and the right side of the pipe sleeve (11), two groups of cable holes (13) are arranged at, first sliding rails (4) are embedded in the inner wall of the well body (1) in an up-down interval surrounding mode, a first sliding block (6) is connected to an inner cavity of each first sliding rail (4) in a sliding and clamping mode, a ladder stand (5) is connected to the end portion of each first sliding block (6), a trapezoidal filtering device (8) is arranged at the bottom of the inner cavity of the well body (1), a wastewater pond (9) penetrates through the center of the bottom of the well body (1), and the lower portions of the left side and the right side of the wastewater pond (9) and the left side and the right side of the bottom of the well body (1) are connected with drain;

the left side and the right side of the inner cavity of the insulating column (10) are respectively provided with second sliding rails (15) at intervals, and the second sliding rails (15) on the left side and the right side are connected with the sleeve (11) through second sliding blocks (16); a window frame (17) is arranged in the center of the upper right side of the well body (1), a window door (19) matched with the window frame (17) is hinged to the inner wall of the top of the window frame (17), a switch (20) matched with the window frame (17) is arranged in the center of the bottom of the window door (19), and a waterproof breathable film (18) is embedded in the center of the window door (19) in a penetrating manner; trapezoidal filter equipment (8) include trapezoidal infiltration case (801), filter screen (802) and wash port (803), filter screen (802) set up in the upper surface of trapezoidal infiltration case (801), wash port (803) distribute in the bottom left and right sides and central authorities of trapezoidal infiltration case (801), and left and right sides wash port (803) respectively with the left and right sides the top through connection of drain pipe (7), central authorities wash port (803) and the top through connection of wastewater disposal basin (9).

2. The cable tunnel multifunctional inspection well according to claim 1, characterized in that: the top and the right side of the well body (1) are both inclined plane structures with different inclination angles, and the right side of the top of the well body (1) extends for a certain length.

3. The cable tunnel multifunctional inspection well according to claim 1, characterized in that: and a liquid level detection device is arranged at the bottom of the insulating column (10).

4. The cable tunnel multifunctional inspection well according to claim 1, characterized in that: a display screen is embedded in one side of the window frame (17) and is electrically connected with the liquid level detection device through an analog-to-digital converter.

5. The cable tunnel multifunctional inspection well according to claim 4, characterized in that: the first sliding block (6) is electrically connected with a controller, an operating button of the controller is arranged on the surface of the crawling ladder (5), and the controller and the first sliding block (6) are both electrically connected with the storage battery box (3).

6. The cable tunnel multifunctional inspection well according to claim 1, characterized in that: the top of the ladder stand (5) is positioned below the window frame (17) in an inclined manner, and the bottom of the ladder stand (5) is positioned above the trapezoid filtering device (8).