CN113078558A - Interim cubical switchboard suitable for building site - Google Patents
Interim cubical switchboard suitable for building site Download PDFInfo
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- CN113078558A CN113078558A CN202110204052.0A CN202110204052A CN113078558A CN 113078558 A CN113078558 A CN 113078558A CN 202110204052 A CN202110204052 A CN 202110204052A CN 113078558 A CN113078558 A CN 113078558A
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- fixedly connected
- cabinet
- switch cabinet
- switch
- smashing
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to the field of temporary switch cabinets for construction sites, in particular to a temporary switch cabinet suitable for a construction site. Comprises the following steps of; the side part of the switch cabinet is provided with a vent; the anti-smashing device is arranged above the switch cabinet, the anti-smashing device is elastically connected with the switch cabinet, and the working end of the anti-smashing device is vertically arranged upwards; the dustproof ventilation device is arranged at a ventilation port at the side part of the switch cabinet and is fixedly connected with the switch cabinet; the dehumidification device is arranged on the inner wall of the switch cabinet and is fixedly connected with the inner wall of the switch cabinet; the floating device is arranged below the switch cabinet and is fixedly connected with the switch cabinet; the steady adjusting device is arranged on the floating device and fixedly connected with the floating device, and the work end of the steady adjusting device is vertically arranged downwards. The invention can effectively prolong the service life and ensure the safety of the switch cabinet.
Description
Technical Field
The invention relates to the field of temporary switch cabinets for construction sites, in particular to a temporary switch cabinet suitable for a construction site.
Background
A switchgear is an electrical apparatus, an apparatus for receiving and distributing electrical energy in an electrical power system, having parts for controlling, protecting and detecting electrical circuits. Because the cubical switchboard can produce certain heat in the use, general cubical switchboard sets up the exhaust hole on the cabinet body and dispels the heat, but some cubical switchboard are placed in the building site is outdoor, and the rainwater gets into the cubical switchboard very easily, and the outdoor dust of building site is great simultaneously to influence the life of cubical switchboard. A lot of accidents can appear in the building site when the construction, for example the staff can dig the water pipe disconnected in the construction, lead to a large amount of water to submerge the cubical switchboard, the inside circuit of cubical switchboard meets water and can electrically conduct danger very, so need a interim cubical switchboard that is applicable to building site to solve above-mentioned problem.
Disclosure of Invention
For solving above-mentioned technical problem, provide an interim cubical switchboard suitable for building site, this technical scheme can effectual improvement life, guaranteed the security of cubical switchboard simultaneously.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
a temporary switchgear cabinet suitable for use in a construction site, comprising;
the side part of the switch cabinet is provided with a vent;
the anti-smashing device is arranged above the switch cabinet, the anti-smashing device is elastically connected with the switch cabinet, and the working end of the anti-smashing device is vertically arranged upwards;
the dustproof ventilation device is arranged at a ventilation port at the side part of the switch cabinet and is fixedly connected with the switch cabinet;
the dehumidification device is arranged on the inner wall of the switch cabinet and is fixedly connected with the inner wall of the switch cabinet;
the floating device is arranged below the switch cabinet and is fixedly connected with the switch cabinet;
the steady adjusting device is arranged on the floating device and fixedly connected with the floating device, and the work end of the steady adjusting device is vertically arranged downwards.
Preferably, the anti-smashing device comprises;
the smashing prevention plate is horizontally arranged above the switch cabinet;
the limiting columns are uniformly distributed on the anti-smashing plate and are vertically arranged, one ends of the limiting columns are fixedly connected with the anti-smashing plate, and the ends of the limiting columns, far away from the anti-smashing plate, are in sliding connection with the switch cabinet;
the spring is provided with a plurality of springs which are uniformly distributed on the limiting column, the springs are sleeved on the limiting column, one end of each spring is abutted against the anti-smashing plate, and the end, away from the anti-smashing plate, of each spring is abutted against the upper end of the switch cabinet.
Preferably, the dust-proof ventilation device comprises;
the dustproof mounting frame is arranged at a side ventilation opening of the switch cabinet and is fixedly connected with the switch cabinet;
the dustproof net is arranged on the dustproof mounting frame and is fixedly connected with the mounting frame;
the ventilation switch is arranged at a side ventilation port of the switch cabinet and is fixedly connected with the switch cabinet;
the rainwater sensor is arranged above the smashing prevention device and fixedly connected with the smashing prevention device.
Preferably, the ventilation switch comprises;
the baffle is provided with a plurality of side ventilation ports which are uniformly distributed at the switch cabinet, the baffle is horizontally arranged at the side ventilation ports of the switch cabinet, and the baffle is rotatably connected with the side ventilation ports of the switch cabinet;
the connecting rods are vertically arranged on the baffles and are connected with one ends of the baffles;
the limiting rail is vertically arranged beside the connecting rod and is fixedly connected with the switch cabinet;
the limiting block is arranged in the limiting rail and is in sliding connection with the limiting rail, and a sliding groove is formed in the limiting block;
the sliding rod is arranged on the side part of the connecting rod, one section of the connecting rod of the sliding rod is fixedly connected, and one end of the sliding rod, which is far away from the connecting rod, is arranged in the sliding groove of the limiting block;
the linear driver is arranged beside the limit rail, the electric push rod is fixedly connected with the switch cabinet, and the output end of the electric push rod is fixedly connected with the limit block.
Preferably, the dehumidifying apparatus comprises;
the omnibearing moving device is arranged on the inner wall of the switch cabinet and is fixedly connected with the inner wall of the switch cabinet;
and the dehumidifier is arranged at the working end of the all-directional mobile device and is fixedly connected with the working end of the all-directional mobile device.
Preferably, the omni-directional mobile device comprises;
the first ball screw sliding table is vertically arranged on the inner wall of the switch cabinet and is fixedly connected with the inner wall of the switch cabinet;
the second ball screw sliding table is horizontally arranged at the working end of the first ball screw sliding table and is fixedly connected with the working end of the first ball screw sliding table;
the mounting panel sets up the work end at second ball screw slip table, and the mounting panel is used for installing the dehumidifier with the work end fixed connection of second ball screw slip table.
Preferably, the floating device comprises;
the water level sensing cabinet is arranged right below the switch cabinet and is fixedly connected with the switch cabinet;
the air bag is arranged inside the water level sensing cabinet and is fixedly connected with the water level sensing cabinet;
and the air charging device is arranged on the water level sensing cabinet and is fixedly connected with the water level sensing cabinet, and the output end of the air charging device is communicated with the inside of the air bag.
Preferably, the water level sensing cabinet comprises;
the cabinet body is arranged right below the switch cabinet and fixedly connected with the switch cabinet, and openings are uniformly formed in two sides of the cabinet body;
the cabinet door is provided with a plurality of openings symmetrically arranged at two sides of the cabinet body and is rotatably connected with the cabinet body;
the water level induction head is arranged right below the cabinet body and is fixedly connected with the cabinet body;
the rotating shaft is horizontally arranged on the cabinet body and is rotationally connected with the cabinet body;
the stop blocks are symmetrically arranged at two ends of the rotating shaft, one ends of the stop blocks are fixedly connected with the rotating shaft, and one ends of the stop blocks, which are far away from the rotating shaft, are abutted against the cabinet door;
the driven gear ring is sleeved on the rotating shaft and is fixedly connected with the rotating shaft;
the first rotary driver is arranged on the cabinet body and fixedly connected with the cabinet body;
the driving wheel is arranged at the output end of the first rotary driver and fixedly connected with the output end of the first rotary driver, and the driving wheel is meshed with the driven gear ring.
Preferably, the air charging device comprises;
the inflator pump is arranged on the cabinet body and is fixedly connected with the cabinet body;
the electromagnetic valve is arranged at the output end of the inflator pump and is fixedly connected with the output end of the inflator pump;
and the inflation tube is arranged at the output end of the electromagnetic valve, one end of the inflation tube is fixedly connected with the output end of the electromagnetic valve, and one end of the inflation tube, which is far away from the electromagnetic valve, is communicated with the interior of the airbag.
Preferably, the smooth adjustment means includes;
the internal thread sleeves are uniformly distributed on the side part of the cabinet body and are vertically arranged, and the internal thread sleeves are fixedly connected with the cabinet body;
the threaded rod is provided with a plurality of threaded sleeves which are uniformly distributed on the inner threaded sleeves and is rotationally connected with the inner threaded sleeves;
the ball head is provided with a plurality of balls which are uniformly distributed on the threaded rod and fixedly connected with the lower end of the threaded rod;
the rotating handle is provided with a plurality of threaded rods which are uniformly distributed, and the rotating handle is fixedly connected with one end of each threaded rod, which is far away from the ball head;
the supporting head is provided with a plurality of supporting heads which are uniformly distributed on the ball head and are rotationally connected with the ball head.
Compared with the prior art, the invention has the beneficial effects that:
the invention can effectively prolong the service life and ensure the safety of the switch cabinet. The method comprises the following specific steps; the staff carries the cubical switchboard to the building site construction control area and puts. The construction ground is not level enough, and the staff adjusts the cubical switchboard depth of parallelism through steady adjusting device, avoids the cubical switchboard to turn on one's side. The anti-smashing device can prevent objects falling from high altitude from smashing the switch cabinet in construction. Building site can produce the inside of a large amount of dusts but cubical switchboard when the construction needs to ventilate, and dustproof ventilation unit reduces the dust entering when effectively avoiding the inside ventilation of cubical switchboard. Daytime and night's the inside that can produce a large amount of moisture entering switch, the inside moisture of cubical switchboard too can produce the drop of water and influence the inside circuit of cubical switchboard and break down, and dehydrating unit can effectual clearance cubical switchboard's the inside moisture. A lot of accidents can appear in the building site when the construction, for example the staff can dig the water pipe disconnected in the construction, lead to a large amount of water logging to lack the cubical switchboard, the inside circuit of cubical switchboard meets water and can electrically conduct danger very, and flotation device can effectually prevent that water logging from lacking the cubical switchboard, improves the security.
Drawings
FIG. 1 is a perspective view of the switchgear cabinet of the present invention in a transparent state;
FIG. 2 is an enlarged partial perspective view taken at A in FIG. 1;
FIG. 3 is a side view of the present invention;
FIG. 4 is an enlarged partial perspective view of the invention at B;
FIG. 5 is a first perspective view of the dust-proof ventilating device of the present invention;
FIG. 6 is a second perspective view of the dust-proof ventilating device of the present invention;
FIG. 7 is a perspective view of the dehumidification apparatus of the present invention;
FIG. 8 is a front view of the flotation device of the present invention;
FIG. 9 is a perspective view of the flotation device of the present invention with the tank body in a transparent state;
fig. 10 is a partial enlarged view at C in fig. 9.
The reference numbers in the figures are:
1-a switch cabinet;
2-anti-smashing device; 2 a-anti-smashing plate; 2 b-a limiting column; 2 c-a spring;
3-dust-proof ventilation device; 3 a-a dustproof mounting rack; 3 b-dust screen; 3 c-a ventilation switch; 3c 1-baffle; 3c 2-connecting rod; 3c 3-limit rail; 3c 4-stop block; 3c 5-linear drive; 3c 6-sliding bar; 3 d-a rain sensor;
4-a dehumidifying device; 4 a-a dehumidifier; 4 b-an omni-directional mobile device; 4b 1-first ball screw sliding table; 4b 2-second ball screw sliding table; 4b 3-mounting plate;
5-a floating device; 5 a-a water level induction cabinet; 5a 1-cabinet; 5a 2-cabinet door; 5a 3-water level sensor head; 5a 4-rotating shaft; 5a 5-stop; 5a 6-driven ring gear; 5a7 — first rotary drive; 5a8 — capstan; 5 b-air bag; 5 c-a gas charging device; 5c 1-inflator; 5c 2-solenoid valve; 5c 3-gas-filled tube;
6-a steady adjusting device; 6 a-an internal thread sleeve; 6 b-threaded rod; 6 c-bulb; 6 d-a turning handle; 6 e-support head.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 and 3, a temporary switchgear cabinet suitable for use in a construction site includes;
the side part of the switch cabinet 1 is provided with a vent;
the anti-smashing device 2 is arranged above the switch cabinet 1, the anti-smashing device 2 is elastically connected with the switch cabinet 1, and the working end of the anti-smashing device 2 is vertically arranged upwards;
the dustproof ventilation device 3 is arranged at a ventilation port at the side part of the switch cabinet 1, and the dustproof ventilation device 3 is fixedly connected with the switch cabinet 1;
the dehumidifying device 4 is arranged on the inner wall of the switch cabinet 1, and the dehumidifying device 4 is fixedly connected with the inner wall of the switch cabinet 1;
the floating device 5 is arranged below the switch cabinet 1, and the floating device 5 is fixedly connected with the switch cabinet 1;
and the steady adjusting device 6 is arranged on the floating device 5, the steady adjusting device 6 is fixedly connected with the floating device 5, and the work end of the steady adjusting device 6 is vertically arranged downwards.
The staff carries cubical switchboard 1 to building site construction control area and puts. The construction ground is not level enough, and the staff adjusts 1 depth of parallelism of cubical switchboard through steady adjusting device 6, avoids cubical switchboard 1 to turn on one's side. The anti-smashing device 2 can prevent objects falling from the high altitude from smashing the switch cabinet 1 during construction in a construction site. The building site can produce a large amount of dust but the inside of cubical switchboard 1 needs to ventilate when being under construction, and dustproof ventilation unit 3 reduces the dust and gets into when effectively avoiding the inside ventilation of cubical switchboard 1. The alternation of daytime and night can produce a large amount of moisture and get into the inside of switch, and too much moisture in the inside of cubical switchboard 1 can produce the drop of water and influence the inside circuit of cubical switchboard 1 and break down, and dehydrating unit 4 can effectual clearance cubical switchboard 1's inside moisture. Many accidents can appear in the building site when the construction, for example the staff can dig the water pipe disconnected in the construction, lead to a large amount of water logging to sink cubical switchboard 1, and the circuit of cubical switchboard 1 inside meets water and can electrically conduct danger very, and flotation device 5 can effectually prevent that water logging from sinking cubical switchboard 1, improves the security. The invention can effectively prolong the service life and ensure the safety of the switch cabinet 1.
Referring to fig. 4, the anti-smashing device 2 comprises;
the smashing prevention plate 2a is horizontally arranged above the switch cabinet 1;
the limiting column 2b is provided with a plurality of limiting columns which are uniformly distributed on the anti-smashing plate 2a, the limiting column 2b is vertically arranged, one end of the limiting column 2b is fixedly connected with the anti-smashing plate 2a, and one end of the limiting column 2b, which is far away from the anti-smashing plate 2a, is connected with the switch cabinet 1 in a sliding mode;
the spring 2c is provided with a plurality of springs which are uniformly distributed on the limiting column 2b, the spring 2c is sleeved on the limiting column 2b, one end of the spring 2c is abutted to the anti-smashing plate 2a, and one end, far away from the anti-smashing plate 2a, of the spring 2c is abutted to the upper end of the switch cabinet 1.
During building site construction, when the high altitude has the droppings to pound to cubical switchboard 1, the droppings can fall on preventing pounding board 2a, prevents pounding board 2a and reduces the impact through spacing post 2b and spring 2 c's cooperation when receiving the droppings striking, has avoided cubical switchboard 1 to damage.
Referring to fig. 1 to 6, the dust-proof ventilation device 3 includes;
the dustproof mounting frame 3a is arranged at a side ventilation opening of the switch cabinet 1, and the dustproof mounting frame 3a is fixedly connected with the switch cabinet 1;
the dustproof net 3b is arranged on the dustproof mounting frame 3a, and the dustproof net 3b is fixedly connected with the mounting frame;
the ventilation switch 3c is arranged at a side ventilation opening of the switch cabinet 1, and the ventilation switch 3c is fixedly connected with the switch cabinet 1;
and the rainwater sensor 3d is arranged above the smashing prevention device 2, and the rainwater sensor 3d is fixedly connected with the smashing prevention device 2.
Building site can produce the inside of a large amount of dusts but cubical switchboard 1 when the construction needs to ventilate, and dustproof mounting bracket 3a cooperation dust screen 3b filters the dust, avoids the inside of dust entering cubical switchboard 1, and whether it is rainy day to examine weather through rainwater inductor 3d simultaneously, and weather if rainy then can be closed the vent through ventilation switch 3c, avoids the inside rainwater that gets into of cubical switchboard 1 to influence cubical switchboard 1's life.
Referring to fig. 6, the ventilation switch 3c includes;
the baffle 3c1 is provided with a plurality of side ventilation ports which are uniformly distributed at the switch cabinet 1, the baffle 3c1 is horizontally arranged at the side ventilation ports of the switch cabinet 1, and the baffle 3c1 is rotatably connected with the side ventilation ports of the switch cabinet 1;
the connecting rods 3c2 are vertically arranged on the baffles 3c1, and the connecting rods 3c2 are connected with one ends of the baffles 3c 1;
the limiting rail 3c3 is vertically arranged beside the connecting rod 3c2, and the limiting rail 3c3 is fixedly connected with the switch cabinet 1;
the limiting block 3c4 is arranged in the limiting rail 3c3, the limiting block 3c4 is connected with the limiting rail 3c3 in a sliding mode, and a sliding groove is formed in the limiting block 3c 4;
the sliding rod 3c6 is arranged at the side part of the connecting rod 3c2, the sliding rod 3c6 is fixedly connected with the connecting rod 3c2 at one section, and one end of the sliding rod 3c6, which is far away from the connecting rod 3c2, is arranged in the sliding groove of the limiting block 3c 4;
the linear driver 3c5 is arranged beside the limit rail 3c3, the electric push rod is fixedly connected with the switch cabinet 1, and the output end of the electric push rod is fixedly connected with the limit block 3c 4.
The linear driver 3c5 is an electric push rod, the electric push rod pushes the limit block 3c4 to move in the limit rail 3c3, the limit block 3c4 moves to drive the connecting rod 3c2 to move through the sliding rod 3c6, and the connecting rod 3c2 moves to drive the baffle 3c1 to sequentially overlap and close the side ventilation opening of the switch cabinet 1.
Referring to fig. 1, the dehumidifying apparatus 4 includes;
the omnibearing moving device 4b is arranged on the inner wall of the switch cabinet 1, and the omnibearing moving device 4b is fixedly connected with the inner wall of the switch cabinet 1;
and the dehumidifier 4a is arranged at the working end of the omnidirectional moving device 4b, and the dehumidifier 4a is fixedly connected with the working end of the omnidirectional moving device 4 b.
Daytime and night's the inside that can produce a large amount of moisture entering switch, the moisture of the inside of cubical switchboard 1 too many can produce the drop of water and influence the inside circuit of cubical switchboard 1 and break down, and omni-directional mobile device 4b drives dehumidifier 4a and removes in the inside of cubical switchboard 1, and dehumidifier 4a is to the regional effectual dehumidification of process.
Referring to fig. 7, the omni-directional mobile device 4b includes;
the first ball screw sliding table 4b1 is vertically arranged on the inner wall of the switch cabinet 1, and the first ball screw sliding table 4b1 is fixedly connected with the inner wall of the switch cabinet 1;
the second ball screw sliding table 4b2 is horizontally arranged at the working end of the first ball screw sliding table 4b1, and the second ball screw sliding table 4b2 is fixedly connected with the working end of the first ball screw sliding table 4b 1;
the mounting plate 4b3 is arranged at the working end of the second ball screw sliding table 4b2, the mounting plate 4b3 is fixedly connected with the working end of the second ball screw sliding table 4b2, and the mounting plate 4b3 is used for mounting the dehumidifier 4 a.
The first ball screw sliding table 4b1 drives the second ball screw sliding table 4b2 to move up and down, and the second ball screw sliding table 4b2 drives the dehumidifier 4a to move left and right through the mounting plate 4b 3.
Referring to fig. 8 and 9, the floating device 5 comprises;
the water level sensing cabinet 5a is arranged right below the switch cabinet 1, and the water level sensing cabinet 5a is fixedly connected with the switch cabinet 1;
the air bag 5b is arranged inside the water level sensing cabinet 5a, and the air bag 5b is fixedly connected with the water level sensing cabinet 5 a;
and the air charging device 5c is arranged on the water level induction cabinet 5a, the air charging device 5c is fixedly connected with the water level induction cabinet 5a, and the output end of the air charging device 5c is communicated with the inside of the air bag 5 b.
Many accidents can appear in the building site when the construction, for example the staff can dig the water pipe disconnected in the construction, lead to a large amount of water submergence not to have cubical switchboard 1, the circuit of cubical switchboard 1 inside meets water can electrically conduct danger very, water level response cabinet 5a detects that cubical switchboard 1 below has ponding to rise, cabinet door 5a2 is opened to water level response cabinet 5a, aerating device 5c inflates gasbag 5b, gasbag 5b outwards expands the inflation during inflation, when gasbag 5b is submerged to water, gasbag 5b drives water level response cabinet 5a and cubical switchboard 1 together float.
Referring to fig. 8 and 9, the water level sensing cabinet 5a includes;
the cabinet body 5a1 is arranged right below the switch cabinet 1, the cabinet body 5a1 is fixedly connected with the switch cabinet 1, and openings are uniformly formed in two sides of the cabinet body 5a 1;
the cabinet door 5a2 is provided with a plurality of openings symmetrically arranged at two sides of the cabinet body 5a1, and the cabinet door 5a2 is rotatably connected with the cabinet body 5a 1;
the water level sensing head 5a3 is arranged right below the cabinet body 5a1, and the water level sensing head 5a3 is fixedly connected with the cabinet body 5a 1;
the rotating shaft 5a4 is horizontally arranged on the cabinet body 5a1, and the rotating shaft 5a4 is rotatably connected with the cabinet body 5a 1;
the stoppers 5a5 are symmetrically arranged at two ends of the rotating shaft 5a4, one end of each stopper 5a5 is fixedly connected with the rotating shaft 5a4, and one end of each stopper 5a5, which is far away from the rotating shaft 5a4, is abutted against the cabinet door 5a 2;
the driven gear ring 5a6 is sleeved on the rotating shaft 5a4, and the driven gear ring 5a6 is fixedly connected with the rotating shaft 5a 4;
the first rotary driver 5a7 is arranged on the cabinet body 5a1, and the first rotary driver 5a7 is fixedly connected with the cabinet body 5a 1;
the driving wheel 5a8 is arranged at the output end of the first rotary driver 5a7, the driving wheel 5a8 is fixedly connected with the output end of the first rotary driver 5a7, and the driving wheel 5a8 is meshed with the driven gear ring 5a 6.
The water level sensing head 5a3 senses that accumulated water is accumulated below the cabinet body 5a1 and rises, the first rotary driver 5a7 is a servo motor, the servo motor drives the driving wheel 5a8 to rotate, the driving wheel 5a8 drives the driven gear ring 5a6 to rotate, the driven gear ring 5a6 drives the rotating shaft 5a4 to rotate, the rotating shaft 5a4 drives the stopper 5a5 to rotate, the stopper 5a5 is separated from the cabinet door 5a2, the cabinet door 5a2 is opened, the air inflating device 5c inflates the air bag 5b, the air bag 5b expands outwards during inflation, and when water submerges the air bag 5b, the air bag 5b drives the water level sensing cabinet 5a to float together with the switch cabinet 1.
Referring to fig. 10, the inflator 5c includes;
the inflator pump 5c1 is arranged on the cabinet body 5a1, and the inflator pump 5c1 is fixedly connected with the cabinet body 5a 1;
the electromagnetic valve 5c2 is arranged at the output end of the inflator 5c1, and the electromagnetic valve 5c2 is fixedly connected with the output end of the inflator 5c 1;
and the inflation tube 5c3 is arranged at the output end of the electromagnetic valve 5c2, one end of the inflation tube 5c3 is fixedly connected with the output end of the electromagnetic valve 5c2, and one end of the inflation tube 5c3, which is far away from the electromagnetic valve 5c2, is communicated with the interior of the airbag 5 b.
The inflator 5c1 rapidly inflates the air bag 5b via the solenoid valve 5c2 and the inflation tube 5c3, and the solenoid valve 5c2 effectively controls the inflation amount.
Referring to fig. 2, the trim adjustment apparatus 6 includes;
the internal thread sleeve 6a is provided with a plurality of internal thread sleeves which are uniformly distributed on the side part of the cabinet body 5a1, the internal thread sleeve 6a is vertically arranged, and the internal thread sleeve 6a is fixedly connected with the cabinet body 5a 1;
the threaded rod 6b is provided with a plurality of threaded sleeves 6a which are uniformly distributed, and the threaded rod 6b is rotationally connected with the threaded sleeves 6 a;
the ball head 6c is provided with a plurality of balls which are uniformly distributed on the threaded rod 6b, and the ball head 6c is fixedly connected with the lower end of the threaded rod 6 b;
the rotating handle 6d is provided with a plurality of threaded rods 6b which are uniformly distributed, and the rotating handle 6d is fixedly connected with one end of each threaded rod 6b, which is far away from the ball head 6 c;
the supporting head 6e is provided with a plurality of supporting heads which are uniformly distributed on the ball head 6c, and the supporting head 6e is rotationally connected with the ball head 6 c.
The construction ground is level and smooth inadequately, and the staff rotates threaded rod 6b through turning handle 6d, and the threaded rod 6b is telescopic movement in interior thread bush 6a, and threaded rod 6b promotes through bulb 6c and supports head 6e and contradict with ground, adjusts cubical switchboard 1 steadiness through turning handle 6d of the different positions of the rotating cabinet body 5a 1.
The equipment realizes the functions of the invention through the following steps, thereby solving the technical problem provided by the invention;
firstly, the switch cabinet 1 is carried to a construction control area of a construction site by a worker to be placed.
And step two, the construction ground is not smooth enough, and the parallelism of the switch cabinet 1 is adjusted by a worker through the stability adjusting device 6, so that the side turning of the switch cabinet 1 is avoided.
And step three, the smashing prevention device (2) can prevent objects falling from the high altitude from smashing the switch cabinet (1) during construction in a construction site.
Step four, a large amount of dust is generated in the construction of the construction site, but the interior of the switch cabinet (1) needs to be ventilated, and the dustproof ventilating device (3) effectively prevents the interior of the switch cabinet (1) from being ventilated and reduces dust entering.
Step five, a large amount of moisture can be generated to enter the interior of the switch by alternating between day and night, too much moisture in the interior of the switch cabinet (1) can generate water drops to influence a circuit in the interior of the switch cabinet (1) to break down, and the moisture in the interior of the switch cabinet (1) can be effectively cleaned by the dehumidifying device (4).
Step six, a lot of accidents can appear in the building site when the construction, for example the staff can dig the water pipe disconnected in the construction, lead to a large amount of water to submerge cubical switchboard (1), the circuit of cubical switchboard (1) inside meets water and can electrically conduct very danger, flotation device (5) can effectually prevent that water from flooding cubical switchboard (1), improve the security.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A temporary switchgear cabinet suitable for use in a construction site, comprising;
the side part of the switch cabinet (1) is provided with a vent;
the smashing prevention device (2) is arranged above the switch cabinet (1), the smashing prevention device (2) is elastically connected with the switch cabinet (1), and the working end of the smashing prevention device (2) is vertically and upwards arranged;
the dustproof ventilating device (3) is arranged at a ventilating opening on the side part of the switch cabinet (1), and the dustproof ventilating device (3) is fixedly connected with the switch cabinet (1);
the dehumidification device (4) is arranged on the inner wall of the switch cabinet (1), and the dehumidification device (4) is fixedly connected with the inner wall of the switch cabinet (1);
the floating device (5) is arranged below the switch cabinet (1), and the floating device (5) is fixedly connected with the switch cabinet (1);
the stabilizing and adjusting device (6) is arranged on the floating device (5), the stabilizing and adjusting device (6) is fixedly connected with the floating device (5), and the work end of the stabilizing and adjusting device (6) is vertically arranged downwards.
2. A temporary switchgear cabinet adapted to be used at a construction site according to claim 1, characterized in that the anti-pound device (2) comprises;
the smashing prevention plate (2a) is horizontally arranged above the switch cabinet (1);
the limiting columns (2b) are uniformly distributed on the anti-smashing plate (2a), the limiting columns (2b) are vertically arranged, one ends of the limiting columns (2b) are fixedly connected with the anti-smashing plate (2a), and one ends of the limiting columns (2b) far away from the anti-smashing plate (2a) are connected with the switch cabinet (1) in a sliding mode;
the spring (2c) is provided with a plurality of springs which are uniformly distributed on the limiting column (2b), the spring (2c) is sleeved on the limiting column (2b), one end of the spring (2c) is abutted to the anti-smashing plate (2a), and one end, away from the anti-smashing plate (2a), of the spring (2c) is abutted to the upper end of the switch cabinet (1).
3. A temporary switchgear cabinet adapted for use at a construction site according to claim 1, characterized in that the dust-proof ventilation means (3) comprise;
the dustproof mounting frame (3a) is arranged at a side ventilation opening of the switch cabinet (1), and the dustproof mounting frame (3a) is fixedly connected with the switch cabinet (1);
the dustproof net (3b) is arranged on the dustproof mounting frame (3a), and the dustproof net (3b) is fixedly connected with the mounting frame;
the ventilation switch (3c) is arranged at a lateral ventilation port of the switch cabinet (1), and the ventilation switch (3c) is fixedly connected with the switch cabinet (1);
the rainwater sensor (3d) is arranged above the smashing prevention device (2), and the rainwater sensor (3d) is fixedly connected with the smashing prevention device (2).
4. A temporary switchgear cabinet adapted to be used at a construction site according to claim 3, characterized in that the ventilation switch (3c) comprises;
the baffle (3c1) is provided with a plurality of side ventilation openings which are uniformly distributed at the switch cabinet (1), the baffle (3c1) is horizontally arranged at the side ventilation openings of the switch cabinet (1), and the baffle (3c1) is rotatably connected with the side ventilation openings of the switch cabinet (1);
the connecting rods (3c2) are vertically arranged on the baffles (3c1), and the connecting rods (3c2) are connected with one ends of the baffles (3c 1);
the limiting rail (3c3) is vertically arranged at the side of the connecting rod (3c2), and the limiting rail (3c3) is fixedly connected with the switch cabinet (1);
the limiting block (3c4) is arranged in the limiting rail (3c3), the limiting block (3c4) is connected with the limiting rail (3c3) in a sliding mode, and a sliding groove is formed in the limiting block (3c 4);
the sliding rod (3c6) is arranged at the side part of the connecting rod (3c2), one section of the connecting rod (3c2) of the sliding rod (3c6) is fixedly connected, and one end, far away from the connecting rod (3c2), of the sliding rod (3c6) is arranged in a sliding groove of the limiting block (3c 4);
the linear driver (3c5) is arranged beside the limit rail (3c3), the electric push rod is fixedly connected with the switch cabinet (1), and the output end of the electric push rod is fixedly connected with the limit block (3c 4).
5. A temporary switchgear, suitable for use on a construction site, according to claim 1, characterized in that the dehumidifying means (4) comprise;
the omnibearing moving device (4b) is arranged on the inner wall of the switch cabinet (1), and the omnibearing moving device (4b) is fixedly connected with the inner wall of the switch cabinet (1);
and the dehumidifier (4a) is arranged at the working end of the all-directional moving device (4b), and the dehumidifier (4a) is fixedly connected with the working end of the all-directional moving device (4 b).
6. A temporary switchgear, suitable for use on a construction site, according to claim 5, characterized in that the omni-directional mobile device (4b) comprises;
the first ball screw sliding table (4b1) is vertically arranged on the inner wall of the switch cabinet (1), and the first ball screw sliding table (4b1) is fixedly connected with the inner wall of the switch cabinet (1);
the second ball screw sliding table (4b2) is horizontally arranged at the working end of the first ball screw sliding table (4b1), and the second ball screw sliding table (4b2) is fixedly connected with the working end of the first ball screw sliding table (4b 1);
the mounting plate (4b3) is arranged at the working end of the second ball screw sliding table (4b2), the mounting plate (4b3) is fixedly connected with the working end of the second ball screw sliding table (4b2), and the mounting plate (4b3) is used for mounting the dehumidifier (4 a).
7. A temporary switchgear cabinet adapted to be used at a construction site according to claim 1, characterized in that the floating means (5) comprise;
the water level sensing cabinet (5a) is arranged right below the switch cabinet (1), and the water level sensing cabinet (5a) is fixedly connected with the switch cabinet (1);
the air bag (5b) is arranged inside the water level sensing cabinet (5a), and the air bag (5b) is fixedly connected with the water level sensing cabinet (5 a);
the air charging device (5c) is arranged on the water level sensing cabinet (5a), the air charging device (5c) is fixedly connected with the water level sensing cabinet (5a), and the output end of the air charging device (5c) is communicated with the interior of the air bag (5 b).
8. A temporary switchgear, suitable for use on building sites, according to claim 7, characterized in that the level sensing cabinet (5a) comprises;
the switch cabinet comprises a cabinet body (5a1) arranged right below the switch cabinet (1), the cabinet body (5a1) is fixedly connected with the switch cabinet (1), and openings are uniformly formed in two sides of the cabinet body (5a 1);
the cabinet door (5a2) is provided with a plurality of symmetrical openings arranged at two sides of the cabinet body (5a1), and the cabinet door (5a2) is rotatably connected with the cabinet body (5a 1);
the water level sensing head (5a3) is arranged right below the cabinet body (5a1), and the water level sensing head (5a3) is fixedly connected with the cabinet body (5a 1);
the rotating shaft (5a4) is horizontally arranged on the cabinet body (5a1), and the rotating shaft (5a4) is rotatably connected with the cabinet body (5a 1);
the stop blocks (5a5) are symmetrically arranged at two ends of the rotating shaft (5a4), one end of each stop block (5a5) is fixedly connected with the rotating shaft (5a4), and one end, far away from the rotating shaft (5a4), of each stop block (5a5) is abutted against the cabinet door (5a 2);
the driven gear ring (5a6) is sleeved on the rotating shaft (5a4), and the driven gear ring (5a6) is fixedly connected with the rotating shaft (5a 4);
the first rotary driver (5a7) is arranged on the cabinet body (5a1), and the first rotary driver (5a7) is fixedly connected with the cabinet body (5a 1);
and the driving wheel (5a8) is arranged at the output end of the first rotary driver (5a7), the driving wheel (5a8) is fixedly connected with the output end of the first rotary driver (5a7), and the driving wheel (5a8) is meshed with the driven gear ring (5a 6).
9. A temporary switchgear, suitable for use on a construction site, according to claim 8, characterized in that the aeration device (5c) comprises;
the inflator pump (5c1) is arranged on the cabinet body (5a1), and the inflator pump (5c1) is fixedly connected with the cabinet body (5a 1);
the electromagnetic valve (5c2) is arranged at the output end of the inflator pump (5c1), and the electromagnetic valve (5c2) is fixedly connected with the output end of the inflator pump (5c 1);
and the inflation tube (5c3) is arranged at the output end of the electromagnetic valve (5c2), one end of the inflation tube (5c3) is fixedly connected with the output end of the electromagnetic valve (5c2), and one end, far away from the electromagnetic valve (5c2), of the inflation tube (5c3) is communicated with the interior of the air bag (5 b).
10. A temporary switchgear, suitable for use on a construction site, according to claim 9, characterized in that the smoothing adjustment means (6) comprise;
the internal thread sleeve (6a) is provided with a plurality of internal thread sleeves (6a) which are uniformly distributed on the side part of the cabinet body (5a1), the internal thread sleeve (6a) is vertically arranged, and the internal thread sleeve (6a) is fixedly connected with the cabinet body (5a 1);
the threaded rod (6b) is provided with a plurality of threaded sleeves (6a) which are uniformly distributed, and the threaded rod (6b) is rotationally connected with the threaded sleeves (6 a);
the ball head (6c) is provided with a plurality of balls which are uniformly distributed on the threaded rod (6b), and the ball head (6c) is fixedly connected with the lower end of the threaded rod (6 b);
the rotating handle (6d) is provided with a plurality of threaded rods (6b) which are uniformly distributed, and the rotating handle (6d) is fixedly connected with one end of each threaded rod (6b) far away from the ball head (6 c);
the supporting head (6e) is provided with a plurality of supporting heads which are uniformly distributed on the ball head (6c), and the supporting head (6e) is rotationally connected with the ball head (6 c).
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| CN202110204052.0A CN113078558B (en) | 2021-02-24 | 2021-02-24 | Interim cubical switchboard suitable for building site |
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| CN202110204052.0A CN113078558B (en) | 2021-02-24 | 2021-02-24 | Interim cubical switchboard suitable for building site |
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| CN113078558A true CN113078558A (en) | 2021-07-06 |
| CN113078558B CN113078558B (en) | 2022-12-13 |
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| CN113572038A (en) * | 2021-08-23 | 2021-10-29 | 江山市鑫源电气有限公司 | Intelligent switch cabinet dehumidifier and dehumidification switch cabinet |
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| CN113078558B (en) | 2022-12-13 |
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