CN112856126B - A circuit breaker for wisdom building - Google Patents

A circuit breaker for wisdom building Download PDF

Info

Publication number
CN112856126B
CN112856126B CN202110018068.2A CN202110018068A CN112856126B CN 112856126 B CN112856126 B CN 112856126B CN 202110018068 A CN202110018068 A CN 202110018068A CN 112856126 B CN112856126 B CN 112856126B
Authority
CN
China
Prior art keywords
box body
track
circuit breaker
lifting
main body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202110018068.2A
Other languages
Chinese (zh)
Other versions
CN112856126A (en
Inventor
黄志文
谭金辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Sdec Intelligent Technology Co ltd
Original Assignee
Hunan Sdec Intelligent Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hunan Sdec Intelligent Technology Co ltd filed Critical Hunan Sdec Intelligent Technology Co ltd
Priority to CN202110018068.2A priority Critical patent/CN112856126B/en
Publication of CN112856126A publication Critical patent/CN112856126A/en
Application granted granted Critical
Publication of CN112856126B publication Critical patent/CN112856126B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/40—Control devices
    • B66D1/48—Control devices automatic
    • B66D1/485—Control devices automatic electrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
    • B66D1/74—Capstans
    • B66D1/7442—Capstans having a horizontal rotation axis
    • B66D1/7447—Capstans having a horizontal rotation axis driven by motor only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F16F15/0232—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means with at least one gas spring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal fluid pressure, liquid level or liquid displacement, e.g. Buchholz relays
    • H02H5/083—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal fluid pressure, liquid level or liquid displacement, e.g. Buchholz relays responsive to the entry or leakage of a liquid into an electrical appliance

Abstract

The invention discloses a circuit breaker for an intelligent building, which comprises a box body, a circuit breaker main body, a track, a lifting device and a controller, wherein the circuit breaker main body is arranged in an installation space; the track is vertically arranged, and the box body is connected with the track in a sliding manner; the lifting device is arranged at one end with higher horizontal height of the track and is connected with the box body; a liquid level detection device is arranged on one side of the box body, which is far away from the lifting device; the controller is respectively in signal connection with the lifting device, the breaker main body and the liquid level detection device, and is used for controlling the lifting device to drive the box body to move along the track so as to enable the box body to be far away from accumulated water; the controller is used for receiving the ponding information and controlling the opening and closing of the breaker main body according to the ponding information. According to the technical scheme provided by the invention, when the breaker main body is positioned at the top end of the track and the liquid level detection device detects accumulated water, the controller closes the breaker main body, so that the breaker main body is prevented from contacting the accumulated water in a power-on state, and safety accidents are avoided.

Description

A circuit breaker for wisdom building
Technical Field
The invention relates to the technical field of electric power, in particular to a circuit breaker for an intelligent building.
Background
In the wisdom building, because of the convenient consideration of power equipment maintenance, power equipment is unified all to set up in the power consumption room in the underground garage. The electronic equipment is arranged on the ground and faces the problems of safety and beauty, and is arranged on a high-rise building, once a power accident occurs, maintenance personnel need to climb stairs, the maintenance efficiency is influenced, and therefore the underground building is the best choice. The circuit breaker is one of a plurality of power devices, and is also arranged in an underground power utilization room. Along with the process in city, underground drainage is a big problem always, and many ground lead to underground garage to be flooded because of rainy season, though can adopt sealing measure with the electricity room, still have ponding to get into, make like this in the electricity room circuit breaker under the on-state can with ponding contact, lead to certain potential safety hazard.
Disclosure of Invention
The invention mainly aims to provide a circuit breaker for intelligent buildings, and aims to solve the problem that the circuit breaker located underground can contact accumulated water under the condition of a power-on state to cause safety accidents.
In order to realize the purpose, the technical scheme provided by the invention is as follows:
a circuit breaker for an intelligent building comprises a box body, a circuit breaker main body, a track, a lifting device and a controller, wherein an installation space is formed in the box body, and the circuit breaker main body is arranged in the installation space; the track is vertically arranged, and the box body is connected with the track in a sliding manner; an inlet is formed in one side, away from the rail, of the box body, the inlet is communicated with the installation space, and the inlet is used for enabling the breaker main body to enter and exit the installation space; the access opening is provided with a sealing door for sealing the installation space; the lifting device is arranged at one end with higher horizontal height of the track, the lifting device is connected with the box body, and the lifting device is used for driving the box body to slide along the vertical direction of the track; a liquid level detection device is arranged on one side of the box body, which is far away from the lifting device, and the liquid level detection device is used for detecting water accumulation information in the electricity utilization room; a flexible hose is arranged on one side, facing the lifting device, of the box body, a wire inlet and a wire outlet are formed in one side, facing the lifting device, of the box body, one end of the flexible hose is communicated with the wire inlet and the wire outlet in a sealing mode, and the wire inlet and the wire outlet are used for enabling a cable in the box body to extend out of the box body and into the flexible hose, so that the cable extends out of one end, far away from the wire inlet and the wire outlet, of the flexible hose and is electrically connected with external power equipment; the controller is respectively in signal connection with the lifting device, the breaker main body and the liquid level detection device, and is used for controlling the lifting device to drive the box body to move along the track so as to enable the box body to be far away from accumulated water; the controller is used for receiving the ponding information, and according to ponding information control circuit breaker main part switching, in order to avoid circuit breaker main part contacts ponding under the on-state.
Preferably, when the liquid level detection device detects water accumulation information, the controller controls the box body to move along the track in a direction away from the water accumulation; the controller controls the box body to move along the track in the direction away from the accumulated water, and when the liquid level detection device does not detect the accumulated water information, the controller controls the box body to stop moving along the track.
Preferably, when the controller control the box removes to the track is to the one end of keeping away from ponding, just when liquid level detection device detected ponding information, the controller control the disconnection of circuit breaker main part.
Preferably, the lifting device comprises a motor, a lifting wheel and a lifting cable, the axial direction of the lifting wheel is perpendicular to the track, and the lifting wheel is sleeved on the output end of the motor; one end of the lifting cable is connected with the lifting wheel, and the other end of the lifting cable is connected with the box body; the controller is in signal connection with the motor and is used for controlling the motor to drive the lifting wheels to rotate, so that the lifting cables are wound on rotating surfaces of the lifting wheels to drive the box body to slide along the track.
Preferably, a plurality of support columns are vertically arranged on one side, away from the lifting device, of the box body, the liquid level detection device is arranged on one of the support columns, and each support column is used for supporting the box body.
Preferably, the rail is provided with a sliding seat, and one side of the box body facing the rail is connected with the sliding seat; the rail comprises two vertical columns which are parallel to each other and a plurality of cross rods which are arranged between the two vertical columns, the cross rods are arranged at intervals along the vertical direction of the two vertical columns, and the cross rods are arranged in parallel; the sliding seat comprises two connecting plates and two connecting shafts, the two connecting plates are arranged in parallel at intervals, one connecting plate is positioned on one side, facing the box body, of the two vertical columns, and the other connecting plate is positioned on one side, away from the box body, of the two vertical columns; the two connecting shafts are arranged in parallel and at intervals, the two connecting shafts respectively vertically penetrate through the two connecting plates, the two vertical columns are located between the two connecting shafts, each connecting shaft is sleeved with a roller rotating along the connecting shaft, the rotating surface of one roller abuts against one side, away from each transverse rod, of one vertical column, and the rotating surface of the other roller abuts against one side, away from each transverse rod, of the other vertical column; the box body is connected with the connecting plates between the box body and each vertical column.
Preferably, one side of each vertical column, which is far away from each cross rod, is provided with a limit groove, and the limit groove extends along the vertical direction of the vertical column; the rotating surface of one roller is abutted against the groove bottom of one limiting groove, and the rotating surface of the other roller is abutted against the groove bottom of the other limiting groove, so that the sliding seat moves along the extending direction of each limiting groove through each roller.
Preferably, a buffer air cushion is arranged on one side of the box body, which is far away from the lifting device.
Preferably, the box body and the sliding seat are fixedly connected through a connecting column in a detachable mode.
Compared with the prior art, the invention at least has the following beneficial effects:
the controller passes through elevating gear drive box and rises to orbital top for the circuit breaker main part can also normally work under the not serious condition of ponding in power consumption room invasion, is located orbital top when the circuit breaker main part, and liquid level detection device detects ponding, and the circuit breaker main part is closed to the controller, avoids the circuit breaker main part to contact ponding under the on-state, avoids the production of incident.
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 present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a circuit breaker for intelligent buildings according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the structure of FIG. 1 viewed from the right;
fig. 3 is a schematic structural view of the carriage of fig. 1 with the box, the lifting device and the angle steel column removed.
The reference numbers illustrate:
Figure BDA0002887701400000031
Figure BDA0002887701400000041
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
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. 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.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes 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 at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a circuit breaker for an intelligent building.
As shown in fig. 1 to 3, the circuit breaker for the intelligent building comprises a box body 1, a circuit breaker main body, a track 2, a lifting device 3 and a controller, wherein an installation space is formed in the box body 1, and the circuit breaker main body is arranged in the installation space; the track 2 is vertically arranged, and the box body 1 is connected with the track 2 in a sliding manner; an inlet is formed in one side, away from the rail 2, of the box body 1 and is communicated with the mounting space, and the inlet is used for enabling the breaker main body to enter and exit the mounting space; the inlet is provided with a sealing door 11, and the sealing door 11 is used for sealing the installation space; the lifting device 3 is arranged at one end of the track 2 with higher horizontal height, the lifting device 3 is connected with the box body 1, and the lifting device 3 is used for driving the box body 1 to slide along the vertical direction of the track 2; a liquid level detection device 14 is arranged on one side of the box body 1, which is far away from the lifting device 3, and the liquid level detection device 14 is used for detecting water accumulation information in the electricity utilization room; a telescopic hose (not shown in the figure) is arranged on one side of the box body 1 facing the lifting device 3, a wire inlet and outlet (not shown in the figure) is formed in one side of the box body 1 facing the lifting device 3, one end of the telescopic hose is hermetically communicated with the wire inlet and outlet, and the wire inlet and outlet is used for enabling a cable in the box body 1 to extend out of the box body 1 and into the telescopic hose so that the cable extends out of one end of the telescopic hose far away from the wire inlet and outlet and is electrically connected with external power equipment; the controller is respectively in signal connection with the lifting device 3, the breaker main body and the liquid level detection device 14, and is used for controlling the lifting device to drive the box body 1 to move along the track 2 so as to enable the box body 1 to be far away from accumulated water; the controller is used for receiving ponding information to according to ponding signal control circuit breaker main part switching, in order to avoid circuit breaker main part to contact ponding under the on-state.
The controller passes through 3 drive box 1 of elevating gear and rises to track 2's top for the circuit breaker main part can also normally work under the not serious condition of ponding with the electric room invasion, is located track 2's top when the circuit breaker main part, and liquid level detection device 14 detects ponding, and the circuit breaker main part is closed to the controller, avoids the circuit breaker main part to contact ponding under the on-state, avoids the production of incident.
Specifically, the circuit breaker for the intelligent building further comprises a communicator and a camera 12, the controller is respectively in signal connection with the communicator and the camera 12, the camera 12 is arranged on one side, away from the installation space, of the sealing door 11, and the camera 12 is used for shooting the working state of each electronic device in the electricity utilization room; the communicator is used for receiving a control signal sent to the controller by a control center outside the power utilization room, so that the controller controls the opening and closing of the breaker main body. In order to ensure the electricity utilization of the tenants and the residents, when external rainwater stops and the control center obtains the good state of each electronic device in the electricity utilization room through the camera 12, the control center controls the controller to start the breaker main body through the communicator, so that the tenants and the tenants can utilize the electricity in time.
When the liquid level detection device 14 detects the accumulated water information, the controller controls the box body 1 to move along the track 2 to the direction far away from the accumulated water; the controller controls the box body 1 to move along the track 2 in the direction far away from the accumulated water, and when the liquid level detection device 14 does not detect the accumulated water information, the controller controls the box body 1 to stop moving along the track 2. The tank body 1 moves upward according to the rise of the surface of the accumulated water.
When the controller controls the box body 1 to move to the track 2 to the end far away from the accumulated water, and the liquid level detection device 14 detects the accumulated water information, the controller controls the breaker main body to be disconnected. The arrangement can ensure the electricity utilization of residents and tenants to the maximum extent.
Referring to fig. 1 and 2, the lifting device 3 includes a motor 31, a lifting wheel 32 and a lifting cable 33, the axial direction of the lifting wheel 32 is perpendicular to the track 2, and the output end of the motor 31 is sleeved with the lifting wheel 32; one end of the lifting cable 33 is connected with the lifting wheel 32, and the other end of the lifting cable 33 is connected with the box body 1; the controller is in signal connection with the motor 31, and is used for controlling the motor 31 to drive the lifting wheel 32 to rotate, so that the lifting cable 33 is wound on the rotating surface of the lifting wheel 32 to drive the box body 1 to slide along the track 2. The motor 31 drives the lifting wheel 32 to rotate so that the lifting cable 33 is wound around the rotating surface of the lifting wheel 32 to raise or lower the cabinet 1.
Specifically, the four corners steel column 5 is vertically arranged on the outer side of the box body 1 respectively, the included angle side of each corner steel column 5 faces the box body 1, and each corner steel column 5 is attached to the vertical edge of the box body 1 respectively, so that each corner steel column 5 is matched to avoid the box body 1 from shaking in the ascending or descending process.
Specifically, one side of each angle steel column 5 facing the box body 1 is a smooth surface, and friction between the angle steel column 5 and the box body 1 can be reduced due to the arrangement of the smooth surfaces.
Specifically, the top end of each angle steel column 5 is provided with a fixing frame, and the lifting device 3 is detachably and fixedly connected with the fixing frame.
One side of the box body 1 departing from the lifting device 3 is vertically provided with a plurality of supporting columns 13, the liquid level detection device 14 is arranged on one of the supporting columns 13, and each supporting column 13 is used for supporting the box body 1. The setting of support column 13 makes and leaves safe distance between liquid level detection height and the box 1, avoids the liquid level to detect ponding, and ponding has contacted box 1.
Referring to fig. 1 to 3, the rail 2 is provided with a slide 4, and one side of the box body 1 facing the rail 2 is connected with the slide 4; the track 2 comprises two vertical columns 21 which are parallel to each other and a plurality of cross rods 22 arranged between the two vertical columns 21, wherein the cross rods 22 are arranged at intervals along the vertical direction of the two vertical columns 21, and the cross rods 22 are arranged in parallel; the sliding seat 4 comprises two connecting plates 41 and two connecting shafts 42, the two connecting plates 41 are arranged in parallel and at intervals, one connecting plate 41 is positioned on one side of the two vertical columns 21 facing the box body 1, and the other connecting plate 41 is positioned on one side of the two vertical columns 21 departing from the box body 1; the two connecting shafts 42 are arranged in parallel at intervals, the two connecting shafts 42 respectively vertically penetrate through the two connecting plates 41, the two vertical columns 21 are positioned between the two connecting shafts 42, each connecting shaft 42 is sleeved with a roller 43 which rotates along the connecting shaft 42, the rotating surface of one roller 43 is abutted against one side of one vertical column 21 departing from each transverse rod 22, and the rotating surface of the other roller 43 is abutted against one side of the other vertical column 21 departing from each transverse rod 22; the box 1 is connected to a connecting plate 41 between the box 1 and each upstand 21. The arrangement of the sliding seat 4 enables the box body 1 to move along the direction of the track 2, the probability of shaking in the movement of the box body 1 is further reduced, and the arrangement of each cross rod 22 is used for strengthening the stability of the two vertical columns 21.
Specifically, the cross section of the vertical column 21 is rectangular, and each vertical column 21 is attached to two connecting plates 41.
One side of each vertical post 21, which is far away from each cross rod 22, is provided with a limiting groove 23, and the limiting groove 23 extends along the vertical direction of the vertical post 21; the rotating surface of one of the rollers 43 abuts against the bottom of one of the limiting grooves 23, and the rotating surface of the other roller 43 abuts against the bottom of the other limiting groove 23, so that the sliding base 4 moves along the extending direction of each limiting groove 23 through each roller 43. The limiting groove 23 is arranged to prevent the sliding seat 4 from being dislocated when moving along the track 2.
A buffer air cushion (not shown in the figure) is arranged on one side of the box body 1, which is far away from the lifting device 3.
The box body 1 and the sliding seat 4 are detachably and fixedly connected through a connecting column 15. Specifically, one end of the connecting column 15 and the connecting plate 41 located on one side of the box body 1 facing each vertical column 21 are integrally formed, the other end of the connecting column 15 is provided with a fixing piece 16, the fixing piece 16 comprises a first fixing plate 17 and a second fixing plate 18, one end of the first fixing plate 17 is connected with one end of the second fixing plate 18, and the first fixing plate 17 is perpendicular to the second fixing plate 18; first fixed plate 17 is located between spliced pole 15 and the box 1, and second fixed plate 18 is located the one side that box 1 deviates from elevating gear 3, and bolt and the avoiding detachable fixed connection of box 1 are all crossed respectively to first fixed plate 17 and second fixed plate 18, and first fixed plate 17 and spliced pole 15 integrated into one piece.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (7)

1. A circuit breaker for intelligent buildings is characterized by comprising a box body, a circuit breaker main body, a track, a lifting device and a controller, wherein an installation space is formed in the box body, and the circuit breaker main body is arranged in the installation space; the track is vertically arranged, and the box body is connected with the track in a sliding manner; an inlet is formed in one side, away from the rail, of the box body, the inlet is communicated with the installation space, and the inlet is used for enabling the breaker main body to enter and exit the installation space; the access opening is provided with a sealing door for sealing the installation space; the lifting device is arranged at one end of the track with higher horizontal height, is connected with the box body and is used for driving the box body to slide along the vertical direction of the track; a liquid level detection device is arranged on one side of the box body, which is far away from the lifting device, and the liquid level detection device is used for detecting water accumulation information in the electricity utilization room; a flexible hose is arranged on one side, facing the lifting device, of the box body, a wire inlet and a wire outlet are formed in one side, facing the lifting device, of the box body, one end of the flexible hose is communicated with the wire inlet and the wire outlet in a sealing mode, and the wire inlet and the wire outlet are used for enabling a cable in the box body to extend out of the box body and into the flexible hose, so that the cable extends out of one end, far away from the wire inlet and the wire outlet, of the flexible hose and is electrically connected with external power equipment; the controller is respectively in signal connection with the lifting device, the breaker main body and the liquid level detection device, and is used for controlling the lifting device to drive the box body to move along the track so as to enable the box body to be far away from accumulated water; the controller is used for receiving the water accumulation information and controlling the breaker main body to be opened and closed according to the water accumulation information so as to prevent the breaker main body from contacting the water accumulation in the power-on state; when the liquid level detection device detects water accumulation information, the controller controls the box body to move along the track in the direction far away from the water accumulation; the controller controls the box body to move along the track in the direction far away from accumulated water, and when the liquid level detection device does not detect accumulated water information, the controller controls the box body to stop moving along the track; when the controller controls the box body to move to one end, far away from accumulated water, of the track, and the liquid level detection device detects accumulated water information, the controller controls the breaker main body to be disconnected; the circuit breaker for the intelligent building further comprises a communicator and a camera, the controller is in signal connection with the communicator and the camera respectively, the camera is arranged on one side, away from the installation space, of the sealing door, and the camera is used for shooting the working state of each electronic device in the electricity utilization room; the communicator is used for receiving a control signal sent to the controller by a control center outside the power utilization room, so that the controller controls the opening and closing of the breaker main body.
2. The circuit breaker for intelligent buildings as claimed in claim 1, wherein the lifting device comprises a motor, a lifting wheel and a lifting cable, the axial direction of the lifting wheel is perpendicular to the rail, and the lifting wheel is sleeved on the output end of the motor; one end of the lifting cable is connected with the lifting wheel, and the other end of the lifting cable is connected with the box body; the controller is in signal connection with the motor and is used for controlling the motor to drive the lifting wheels to rotate, so that the lifting cables are wound on rotating surfaces of the lifting wheels to drive the box body to slide along the track.
3. The circuit breaker for intelligent buildings as claimed in claim 1, wherein a plurality of support columns are vertically disposed on a side of the box body facing away from the lifting device, the liquid level detection device is disposed on one of the support columns, and each support column is used for supporting the box body.
4. The circuit breaker for intelligent buildings as claimed in any one of claims 1 to 3, wherein the rail is provided with a sliding base, and one side of the box body facing the rail is connected with the sliding base; the rail comprises two vertical columns which are parallel to each other and a plurality of cross rods which are arranged between the two vertical columns, the cross rods are arranged at intervals along the vertical direction of the two vertical columns, and the cross rods are arranged in parallel; the sliding seat comprises two connecting plates and two connecting shafts, the two connecting plates are arranged in parallel at intervals, one connecting plate is positioned on one side, facing the box body, of the two vertical columns, and the other connecting plate is positioned on one side, deviating from the box body, of the two vertical columns; the two connecting shafts are arranged in parallel and at intervals, the two connecting shafts respectively vertically penetrate through the two connecting plates, the two vertical columns are located between the two connecting shafts, each connecting shaft is sleeved with a roller rotating along the connecting shaft, the rotating surface of one roller abuts against one side, away from each transverse rod, of one vertical column, and the rotating surface of the other roller abuts against one side, away from each transverse rod, of the other vertical column; the box body is connected with the connecting plates between the box body and each vertical column.
5. The circuit breaker for intelligent buildings according to claim 4, wherein one side of each vertical column, which faces away from each cross rod, is provided with a limiting groove, and the limiting groove extends along the vertical direction of the vertical column; the rotating surface of one roller is abutted against the groove bottom of one limiting groove, and the rotating surface of the other roller is abutted against the groove bottom of the other limiting groove, so that the sliding seat moves along the extending direction of each limiting groove through each roller.
6. The circuit breaker for intelligent buildings as claimed in claim 4, wherein a buffer air cushion is provided on a side of the box body facing away from the elevating device.
7. The circuit breaker for intelligent buildings as claimed in claim 4, wherein the box body and the sliding base are detachably and fixedly connected through a connecting column.
CN202110018068.2A 2021-01-07 2021-01-07 A circuit breaker for wisdom building Active CN112856126B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110018068.2A CN112856126B (en) 2021-01-07 2021-01-07 A circuit breaker for wisdom building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110018068.2A CN112856126B (en) 2021-01-07 2021-01-07 A circuit breaker for wisdom building

Publications (2)

Publication Number Publication Date
CN112856126A CN112856126A (en) 2021-05-28
CN112856126B true CN112856126B (en) 2022-08-05

Family

ID=76004780

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110018068.2A Active CN112856126B (en) 2021-01-07 2021-01-07 A circuit breaker for wisdom building

Country Status (1)

Country Link
CN (1) CN112856126B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203312674U (en) * 2013-06-27 2013-11-27 山东爱普电气设备有限公司 Trolley for electrically lifting breaker
DE102013223320A1 (en) * 2013-11-15 2015-06-25 Robert Bosch Gmbh battery device
DE102017115636A1 (en) * 2017-07-12 2019-01-17 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Power electronic system
CN107611806A (en) * 2017-08-11 2018-01-19 国网山东省电力公司枣庄供电公司 A kind of breaker switch-box
CN209416444U (en) * 2019-01-21 2019-09-20 杭州永仁建设有限公司 A kind of municipal administration road ponding monitoring device
CN112117687B (en) * 2020-09-15 2022-04-08 山东万盛电气有限公司 Box-type substation with emergency early warning lifting device and use method thereof

Also Published As

Publication number Publication date
CN112856126A (en) 2021-05-28

Similar Documents

Publication Publication Date Title
CN111293607B (en) Block terminal protective structure
CN112856126B (en) A circuit breaker for wisdom building
CN110145220B (en) Structure of push-pull type protective gate
WO2018205571A1 (en) Intelligent elevator
CN212078756U (en) Building electrical construction safety device
CN211173366U (en) Intelligent guardrail for building
CN204950031U (en) Liftable express delivery cabinet
CN210918412U (en) Vehicle flood control device and system
CN207001954U (en) A kind of circulation elevator and building
CN211314058U (en) Structure of push-pull type protective gate
CN207699000U (en) A kind of hall door mounting device of exterior wall power-up ladder
CN210178065U (en) Intelligent vehicle flood control device
CN211340558U (en) Charging barrier gate integrated device for parking lot
CN210659866U (en) Multifunctional automatic protection screen window
CN214697612U (en) Automatic outer rail guard of response over-and-under type
CN210712643U (en) Access & exit entrance guard's device
CN218290271U (en) Vehicle target detection device based on remote sensing image
CN111918501A (en) Lifting base suitable for electrical cabinet
CN220586534U (en) Communication cabinet
CN216549086U (en) Elevator telescopic guardrail
CN214144928U (en) Underwater intelligent parking garage
CN215060832U (en) Intelligent entrance guard machine with prevent tearing open theftproof function
CN218597861U (en) Locking positioning mechanism and parking system
CN217812276U (en) Electric telescopic hanging basket
CN209822240U (en) Zero wind resistance of transformer substation prevents typhoon warning fence

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant