CN111698860A

CN111698860A - Electric installation cabinet with intelligent fire monitoring and alarming mechanism

Info

Publication number: CN111698860A
Application number: CN202010603374.8A
Authority: CN
Inventors: 不公告发明人
Original assignee: Wuhu Liyuan Electronic Technology Co ltd
Current assignee: Jiangxi Fengyuan Electric Co.,Ltd.
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2020-09-22
Anticipated expiration: 2040-06-29
Also published as: CN111698860B

Abstract

The invention discloses an electrical installation cabinet with an intelligent fire monitoring and alarming mechanism, which comprises a base, a micro motor, a monitoring camera and a smoke sensor, wherein a threaded rod is rotatably connected inside the lower end of the base, a supporting rod is hinged to the upper end of a connecting block, a sliding rod is fixedly installed at the lower end of a supporting plate, the micro motor is fixedly connected to the right lower end of the base, installation grooves are respectively installed at the upper end of the periphery of the base and the lower end of the periphery of the supporting plate, ventilation devices are fixedly connected to the left outer surface and the right outer surface of a box body, installation buckles are fixedly connected to corners of a cover plate, a supporting frame is fixedly connected inside the box body, and a worm wheel is fixedly connected to. This electric installation cabinet with conflagration intelligent monitoring alarm mechanism conveniently carries out conflagration early warning alarm processing to and conveniently avoid external foreign matter to bore the inside of the cabinet body, also dustproof protection is carried out in the time of also conveniently improving the thermal diffusivity simultaneously, also conveniently carries out the rolling arrangement to the cable wire.

Description

Electric installation cabinet with intelligent fire monitoring and alarming mechanism

Technical Field

The invention relates to the technical field related to electrical installation cabinets, in particular to an electrical installation cabinet with an intelligent fire monitoring and alarming mechanism.

Background

The regulator cubicle is the device of protection inside electrical components and circuit, and wide application in chemical industry, power system, industry, traffic industry etc. when the regulator cubicle was used, need carry out ventilation cooling to it, also need protect rainwater etc. simultaneously, avoids dangerous accident such as electric leakage to take place.

However, the general electrical cabinet has a big or small problem in the use process, and the main problems include the following points:

1. the early warning and alarming treatment is inconvenient to be carried out in time when a fire disaster happens;

2. the problem that external foreign matters enter the cabinet body and device cables and the like in the cabinet body are easily damaged by mice and the like to influence the service life is inconveniently avoided;

3. also reduce the inside that the dust enters into the cabinet body when also not convenient to improve the thermal diffusivity, also be inconvenient simultaneously and carry out the rolling arrangement to the cable wire, it is mixed and disorderly to appear easily, influences the maintenance etc. of the inside device of electric installation cabinet, we have provided an electric installation cabinet with conflagration intelligent monitoring alarm mechanism for this reason, are used for solving above-mentioned problem.

Disclosure of Invention

The invention aims to provide an electrical installation cabinet with an intelligent fire monitoring and alarming mechanism, which aims to solve the problems that the common electrical cabinet provided in the background art is inconvenient for fire early warning and alarming treatment, external foreign matters are inconvenient to avoid drilling into the cabinet body, meanwhile, the heat dissipation is inconvenient to improve, meanwhile, the dustproof protection is also carried out, and the cable and the wire are inconvenient to wind and arrange.

In order to achieve the purpose, the invention provides the following technical scheme: an electrical installation cabinet with an intelligent fire monitoring and alarming mechanism comprises a base, a micro motor, a monitoring camera and a smoke sensor, wherein a threaded rod is rotatably connected inside the lower end of the base, a connecting block is connected onto the threaded rod in a threaded manner, a supporting rod is hinged to the upper end of the connecting block, the upper end of the supporting rod is slidably connected inside a sliding rod, the sliding rod is fixedly installed at the lower end of a supporting plate, a box body is fixedly connected to the upper end of the supporting plate, the micro motor is fixedly connected to the right lower end of the base, the output end of the micro motor is fixedly connected with the threaded rod through a bolt, installation grooves are respectively installed at the upper end of the periphery of the base and the lower end of the periphery of the supporting plate, a stop rod is connected inside the installation grooves in a penetrating manner, a spring is sleeved, the rear end of the box body is fixedly connected with a cover plate through a bolt, a mounting buckle is fixedly connected at the corner of the cover plate, the upper end of the middle part of the cover plate is fixedly connected with a monitoring camera, and a smoke sensor is fixedly mounted on the lower side of the middle part of the cover plate;

the inside fixedly connected with support frame of box, and the middle part of support frame rotates and is connected with the pivot, the middle part fixedly connected with worm wheel of pivot, and the front side of worm wheel is connected with the worm, the middle part fixedly connected with crank of worm, and the worm rotates the connection on the support frame, the through wires hole has been seted up to the rear end face of box, the equal fixedly connected with set casing in both ends about the pivot, and the inside of set casing has seted up the draw-in groove, the inside fixedly connected with fixed column of draw-in groove, and the front end of draw-in groove passes through bolt fixedly connected with limiting plate, the winding has the cable body on the fixed column, and the cable body runs through the inside.

Preferably, an X-shaped structure is formed between the single bodies of the supporting rod, the single bodies of the supporting rod are connected through a hinge, and the lifting structure is formed between the base and the supporting plate through the supporting rod.

Preferably, the stop levers are arranged around the base and the supporting plate at equal intervals, are in a cone structure, and are arranged in a vertically crossed manner.

Preferably, a welding integrated structure is formed between the box body and the supporting support plate, the supporting support plate is of a porous structure, and the area size of the supporting support plate is equal to that of the base.

Preferably, the support frame and the rotating shaft form a structure shaped like a Chinese character ri, and the rotating shaft is connected to the support frame through meshing of a worm wheel and a worm to form a rotating structure.

Preferably, the support frame is arranged in an up-and-down symmetrical mode relative to a central axis of the crank, and the crank is arranged in an up-and-down symmetrical mode relative to the central axis of the box body.

Preferably, the clamping groove is of an L-shaped structure, the depth of the clamping groove is not larger than the thickness of the fixing shell, and the clamping groove and the limiting plate form a hollow structure.

Preferably, the cable body is wound and connected on the rotating shaft, and a dismounting structure is formed between the cable body and the fixing column.

Preferably, ventilation unit includes ventilating board, filter screen and wind-guiding piece, and ventilating board fixed connection has seted up the filter screen on the outer wall of ventilating board on the outer wall of box, fixedly connected with wind-guiding piece on the outer wall of ventilating board.

Preferably, the air guide blocks are arranged on the ventilating board at equal intervals, the longitudinal sections of the air guide blocks are of isosceles trapezoid structures, and the air guide blocks and the ventilating board are arranged in a crossed mode.

Compared with the prior art, the invention has the beneficial effects that: the electric installation cabinet with the intelligent fire monitoring and alarming mechanism is convenient for fire early warning and alarming treatment, external foreign matters are prevented from entering the cabinet body conveniently, meanwhile, the heat dissipation performance is improved conveniently, meanwhile, dust prevention protection is also carried out, and cable wires are also convenient to wind and arrange;

1. the cable body penetrates through the clamping groove and is fixedly installed through the limiting plate, so that the cable body is limited and prevented from falling off, the cable body is convenient to wind on the outer surface of the rotating shaft, and the winding and the finishing are convenient;

2. the box body is provided with a stop lever and a mounting groove, the stop lever forms a telescopic structure on the mounting groove through a spring, so that the height size of the stop lever is convenient to adjust, the base and the support supporting plate are convenient to keep connected through the stop lever when the height of the support supporting plate is adjusted, foreign matters are prevented from drilling into the support supporting plate, and internal devices of the box body are prevented from being damaged;

3. be equipped with filter screen and air guide block, the impartial interval of filter screen and air guide block sets up on the ventilating board, is convenient for ventilate the heat dissipation to the inside of box, also is convenient for reduce the probability that the dust got into the box inside, conveniently protects the inside device of box, facilitates the use.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic front view of the cover plate according to the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention;

FIG. 5 is a schematic sectional elevation view of a ventilation device according to the present invention;

FIG. 6 is a schematic view of a front cross-sectional structure of the connection between the fixing shell and the cable body according to the present invention;

FIG. 7 is a schematic view of the overall structure of the fixing case according to the present invention;

FIG. 8 is a schematic diagram of the working process of the present invention.

In the figure: 1. a base; 2. a micro motor; 3. a threaded rod; 4. a support bar; 5. connecting blocks; 6. a support pallet; 7. a slide bar; 8. mounting grooves; 9. a spring; 10. a stop lever; 11. a cover plate; 12. a surveillance camera; 13. a smoke sensor; 14. a box body; 15. a support frame; 16. threading holes; 17. a rotating shaft; 18. a stationary case; 19. a worm; 20. fixing a column; 21. a card slot; 22. a limiting plate; 23. a cable body; 24. a ventilation device; 2401. a ventilation board; 2402. a filter screen; 2403. a wind guide block; 25. installing a buckle; 26. a crank; 27. a worm gear.

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.

Referring to fig. 1-8, the present invention provides a technical solution: an electrical installation cabinet with an intelligent fire monitoring and alarming mechanism comprises a base 1, a micro motor 2, a threaded rod 3, a support rod 4, a connecting block 5, a support supporting plate 6, a sliding rod 7, an installation groove 8, a spring 9, a stop lever 10, a cover plate 11, a monitoring camera 12, a smoke sensor 13, a box body 14, a support frame 15, a threading hole 16, a rotating shaft 17, a fixed shell 18, a worm 19, a fixed column 20, a clamping groove 21, a limiting plate 22, a cable body 23, a ventilating device 24, an installation buckle 25, a crank 26 and a worm wheel 27, wherein the threaded rod 3 is rotatably connected inside the lower end of the base 1, the connecting block 5 is in threaded connection with the threaded rod 3, the support rod 4 is hinged to the upper end of the connecting block 5, the upper end of the support rod 4 is slidably connected inside the sliding rod 7, the sliding rod 7 is fixedly installed at the lower end of the, the right lower end of the base 1 is fixedly connected with a micro motor 2, the output end of the micro motor 2 is fixedly connected with a threaded rod 3 through a bolt, the upper end around the base 1 and the lower end around the supporting plate 6 are both provided with a mounting groove 8, the inside of the mounting groove 8 is connected with a stop lever 10 in a penetrating way, and the middle part of the mounting groove 8 is sleeved with a spring 9, the left and right outer surfaces of the box body 14 are fixedly connected with a ventilation device 24, and the rear end of the box body 14 is fixedly connected with a cover plate 11 through bolts, the ventilation device 24 comprises a ventilation board 2401, a filter screen 2402 and an air guide block 2403, the ventilation board 2401 is fixedly connected on the outer wall of the box body 14, the filter screen 2402 is arranged on the inner wall of the ventilation board 2401, the air guide block 2403 is fixedly connected on the outer wall of the ventilation board 2401, a mounting buckle 25 is fixedly connected at the corner of the cover plate 11, the upper end of the middle part of the cover plate 11 is connected with a monitoring camera 12, and the lower side of the middle part of the cover plate 11 is fixedly provided with a smoke sensor 13;

inside fixedly connected with support frame 15 of box 14, and the middle part of support frame 15 is rotated and is connected with pivot 17, the middle part fixedly connected with worm wheel 27 of pivot 17, and the front side of worm wheel 27 is connected with worm 19, the middle part fixedly connected with crank 26 of worm 19, and worm 19 rotates the connection on support frame 15, through wires hole 16 has been seted up to the rear end face of box 14, the equal fixedly connected with set casing 18 in both ends about pivot 17, and the draw-in groove 21 has been seted up to the inside of set casing 18, the inside fixedly connected with fixed column 20 of draw-in groove 21, and the front end of draw-in groove 21 passes through bolt fixedly connected with limiting plate 22, the winding has cable body 23 on the fixed column 20, and cable body 23 runs through the inside.

Constitute "X" style of calligraphy structure between the monomer of bracing piece 4 in figure 1, and be connected through the hinge between the monomer of bracing piece 4, and constitute elevation structure through bracing piece 4 between base 1 and the supporting plate 6, conveniently adjust the interval size between base 1 and the supporting plate 6, it is fixed easy to assemble, convenient to use, pin 10 all is equidistant setting around base 1 and supporting plate 6 as in figure 1 and figure 2, and pin 10 is the cone structure, and pin 10 on base 1 and the supporting plate 6 is the upper and lower cross arrangement, be convenient for protect the interval department between base 1 and the supporting plate 6, avoid the foreign matter to creep into the inside of box 14, thereby reduce the risk of damage.

Constitute welding integral structure between box 14 and the supporting plate 6 as in fig. 1, and supporting plate 6 is porous structure, and the area size of supporting plate 6 equals the area size of base 1, the ventilation cooling of being convenient for, facilitate the use, support frame 15 and pivot 17 constitute "day" style of calligraphy structure as in fig. 1 and fig. 4, and pivot 17 passes through worm wheel 27 and worm 19's meshing connection and constitutes revolution mechanic on support frame 15, it is spacing to be convenient for rotate pivot 17, avoid appearing becoming flexible, influence the use.

If support frame 15 sets up about the axis longitudinal symmetry of crank 26 in fig. 1 and fig. 4, and crank 26 sets up about the axis longitudinal symmetry of box 14, it is fixed to conveniently carry out the rolling to the cable wire, prevent not hard up, the influence is used, if fig. 1, draw-in groove 21 is "L" style of calligraphy structure in fig. 6 and fig. 7, and the degree of depth size of draw-in groove 21 is not more than the thickness size of set casing 18, and draw-in groove 21 and limiting plate 22 constitute hollow structure, it is convenient to carry on spacingly to cable body 23, prevent that cable body 23 from droing from the inside of set casing 18, the influence is handled the rolling of cable body 23.

Like in fig. 1, fig. 6 and fig. 7 cable body 23 is connected for the winding on pivot 17, and constitute between cable body 23 and the fixed column 20 and dismantle the structure, make things convenient for rolling arrangement cable body 23, facilitate the use, like in fig. 1 and fig. 5 wind-guiding block 2403 equidistant setting on ventilating board 2401, and the longitudinal section of wind-guiding block 2403 is isosceles trapezoid structure, and wind-guiding block 2403 is crossing setting with ventilating board 2401, be convenient for ventilation cooling, also be convenient for simultaneously reduce the inside probability of dust entering box 14, conveniently improve the normal life of the inside device of box 14.

The working principle is as follows: when the electric installation cabinet with the intelligent fire monitoring and alarming mechanism is used, firstly, as shown in a figure 1 and a figure 2, a base 1 is placed on the ground, a switch of a micro motor 2 is turned on, the micro motor 2 drives a threaded rod 3 to rotate, the threaded rod 3 is in threaded connection with a connecting block 5, so that the distance size of the connecting block 5 is convenient to adjust, the connecting block 5 is in hinged connection with a supporting rod 4, so that the included angle between monomers of the supporting rod 4 is convenient to adjust, the distance size between the base 1 and the supporting plate 6 is convenient to adjust, stop rods 10 are arranged at equal intervals around the base 1 and the supporting plate 6, the stop rods 10 form a telescopic structure on an installation groove 8 through springs 9, so that the length size of the stop rods 10 is convenient to adjust, the connection between the base 1 and the supporting plate 6 is convenient, and the blocking of external foreign matters is also convenient, the device in the box body 14 is prevented from being bitten by foreign matters such as mice and the like to influence the use, the cover plate 11 is installed and connected on the box body 14 through bolts by combining the figure 1, the figure 3 and the figure 5, the monitoring camera 12 can conveniently monitor the temperature and the like in the box body 14, the smoke sensor 13 can sense the smoke in the box body, and once abnormity occurs, the smoke is transmitted to the alarm through the central processing unit to be subjected to alarm processing, so that the emergency repair is convenient in time;

referring to fig. 1, 4, 6 and 7, a cable body 23 is connected to a fixing column 20, the cable body 23 is inserted into a slot 21, the cable body is wound on a rotating shaft 17, a limiting plate 22 is fixedly connected to a fixing shell 18 through a bolt to prevent the cable body 23 from falling off the fixing shell 18, one end of the cable body 23 is inserted into a threading hole 16 to be connected with an external cable, and the other end of the cable body is connected with a device inside a box 14, and a worm 19 is rotated and meshed with a worm wheel 27, so that the rotating shaft 17 is driven to rotate, the cable body 23 is conveniently wound and sorted, disorder is avoided, and the use is influenced, and the type of the micro motor 2 is XD-60KTYZ, so that the forward and reverse rotation can be conveniently adjusted, which is the whole process of the electric installation cabinet with the intelligent fire monitoring alarm mechanism.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric installation cabinet with conflagration intelligent monitoring alarm mechanism, includes base (1), micro motor (2), surveillance camera head (12) and smoke transducer (13), its characterized in that: the inner part of the lower end of the base (1) is rotatably connected with a threaded rod (3), the threaded rod (3) is connected with a connecting block (5) in a threaded manner, the upper end of the connecting block (5) is hinged with a supporting rod (4), the upper end of the supporting rod (4) is connected with the inner part of a sliding rod (7) in a sliding manner, the sliding rod (7) is fixedly arranged at the lower end of a supporting plate (6), the upper end of the supporting plate (6) is fixedly connected with a box body (14), the right lower end of the base (1) is fixedly connected with a micro motor (2), the output end of the micro motor (2) is fixedly connected with the threaded rod (3) through a bolt, mounting grooves (8) are respectively arranged at the upper end of the periphery of the base (1) and the lower end of the periphery of the supporting plate (6), a stop lever (10) is, the ventilation device (24) is fixedly connected to the left outer surface and the right outer surface of the box body (14), the rear end of the box body (14) is fixedly connected with a cover plate (11) through bolts, mounting buckles (25) are fixedly connected to corners of the cover plate (11), the upper end of the middle of the cover plate (11) is fixedly connected with a monitoring camera (12), and a smoke sensor (13) is fixedly mounted on the lower side of the middle of the cover plate (11);

a supporting frame (15) is fixedly connected inside the box body (14), the middle part of the supporting frame (15) is rotatably connected with a rotating shaft (17), the middle part of the rotating shaft (17) is fixedly connected with a worm wheel (27), the front side of the worm wheel (27) is connected with a worm (19), the middle part of the worm (19) is fixedly connected with a crank (26), the worm (19) is connected on the support frame (15) in a rotating way, the rear end surface of the box body (14) is provided with a threading hole (16), the left end and the right end of the rotating shaft (17) are both fixedly connected with a fixed shell (18), a clamping groove (21) is arranged inside the fixed shell (18), a fixed column (20) is fixedly connected inside the clamping groove (21), the front end of the clamping groove (21) is fixedly connected with a limiting plate (22) through a bolt, the cable body (23) is wound on the fixing column (20), and the cable body (23) penetrates through the clamping groove (21).

2. The electrical installation cabinet with the intelligent fire monitoring and alarming mechanism as claimed in claim 1, wherein: the single bodies of the supporting rods (4) form an X-shaped structure, the single bodies of the supporting rods (4) are connected through hinges, and the base (1) and the supporting plate (6) form a lifting structure through the supporting rods (4).

3. The electrical installation cabinet with the intelligent fire monitoring and alarming mechanism as claimed in claim 1, wherein: the stop levers (10) are arranged on the periphery of the base (1) and the supporting support plate (6) at equal intervals, the stop levers (10) are of a cone structure, and the stop levers (10) on the base (1) and the supporting support plate (6) are arranged in an up-and-down crossed mode.

4. The electrical installation cabinet with the intelligent fire monitoring and alarming mechanism as claimed in claim 1, wherein: a welding integrated structure is formed between the box body (14) and the supporting support plate (6), the supporting support plate (6) is of a porous structure, and the area size of the supporting support plate (6) is equal to that of the base (1).

5. The electrical installation cabinet with the intelligent fire monitoring and alarming mechanism as claimed in claim 1, wherein: the support frame (15) and the rotating shaft (17) form a structure shaped like a Chinese character 'ri', and the rotating shaft (17) is connected to the support frame (15) through the meshing of a worm wheel (27) and a worm (19) to form a rotating structure.

6. The electrical installation cabinet with the intelligent fire monitoring and alarming mechanism as claimed in claim 1, wherein: the support frame (15) is arranged in a vertically symmetrical mode about the central axis of the crank (26), and the crank (26) is arranged in a vertically symmetrical mode about the central axis of the box body (14).

7. The electrical installation cabinet with the intelligent fire monitoring and alarming mechanism as claimed in claim 1, wherein: the clamping groove (21) is of an L-shaped structure, the depth of the clamping groove (21) is not larger than the thickness of the fixed shell (18), and the clamping groove (21) and the limiting plate (22) form a hollow structure.

8. The electrical installation cabinet with the intelligent fire monitoring and alarming mechanism as claimed in claim 1, wherein: the cable body (23) is wound and connected on the rotating shaft (17), and a dismounting structure is formed between the cable body (23) and the fixing column (20).

9. The electrical installation cabinet with the intelligent fire monitoring and alarming mechanism as claimed in claim 1, wherein: the ventilating device (24) comprises a ventilating plate (2401), a filter screen (2402) and an air guide block (2403), the ventilating plate (2401) is fixedly connected to the outer wall of the box body (14), the filter screen (2402) is arranged on the inner wall of the ventilating plate (2401), and the air guide block (2403) is fixedly connected to the outer wall of the ventilating plate (2401).

10. The electrical installation cabinet with the intelligent fire monitoring and alarming mechanism as claimed in claim 9, wherein: the air guide blocks (2403) are arranged on the ventilation board (2401) at equal intervals, the longitudinal sections of the air guide blocks (2403) are of isosceles trapezoid structures, and the air guide blocks (2403) and the ventilation board (2401) are arranged in a crossed mode.