CN112467559A - Power box for municipal engineering - Google Patents
Power box for municipal engineering Download PDFInfo
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- CN112467559A CN112467559A CN202011266648.5A CN202011266648A CN112467559A CN 112467559 A CN112467559 A CN 112467559A CN 202011266648 A CN202011266648 A CN 202011266648A CN 112467559 A CN112467559 A CN 112467559A
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- transmission
- power box
- box
- fixed connection
- power cabinet
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- 230000005540 biological transmission Effects 0.000 claims abstract description 79
- 230000001681 protective effect Effects 0.000 claims abstract description 35
- 238000007599 discharging Methods 0.000 claims description 26
- 238000009423 ventilation Methods 0.000 claims description 14
- 238000012423 maintenance Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 7
- 230000017525 heat dissipation Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- 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
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to the technical field of electric power, in particular to a power box for municipal engineering, which comprises a protective structure and a main body mechanism, wherein the protective structure comprises a protective cover, a secondary protective cover, a rack, a threaded ring and a threaded rod, the secondary protective cover is slidably connected in the protective cover, the rack is fixedly connected on the secondary protective cover, the rack is slidably connected on the protective cover, the threaded ring is rotatably connected on the protective cover and in threaded transmission with the threaded ring, the main body mechanism comprises a screw rod, nuts and supporting rods, the two screw rods are in transmission through a belt, the two nuts are both fixedly connected on the protective cover, the two screw rods are in threaded transmission with the two nuts respectively, and the protective cover is slidably connected on the.
Description
Technical Field
The invention relates to the technical field of electric power, in particular to a power box for municipal engineering.
Background
For example, the publication No. CN111446653A includes an alarm, a box door, a control panel, a radiator, and an electric box, the alarm is fixedly connected with the electric box, the box door is hinged with the electric box, the back of the control panel is attached to the surface of the box door, the radiator is welded at the bottom end of the electric box, since a mouse easily enters the electric box through a heat dissipation opening on the radiator, such a situation can be effectively prevented through the cooperation of the opening plate and the expelling mechanism, the phenomenon that the mouse enters the electric box through the heat dissipation opening to cause the circuit inside the electric box to be bitten by the mouse is avoided, and the mouse falling from the opening plate is collected through the expelling mechanism; the disadvantage of this invention is that there is no protection device to protect workers in bad weather.
Disclosure of Invention
The invention aims to provide a power box for municipal engineering, which is provided with a protection device for protecting workers in severe weather.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a power box for municipal works, including protective structure and main part mechanism, protective structure includes protection casing, second grade protection casing, rack, screw ring and threaded rod, second grade protection casing sliding connection is in the protection casing, rack fixed connection is on the second grade protection casing, rack sliding connection is on the protection casing, screw ring rotates to be connected on the protection casing, screw ring and threaded rod screw drive, main part mechanism includes lead screw, nut and bracing piece, two lead screws pass through belt drive, the equal fixed connection of two nuts is on the protection casing, two lead screws respectively with two nut screw drive, protection casing sliding connection is on two bracing pieces.
As a further optimization of the technical scheme, the power box for the municipal engineering further comprises a power cabinet, front doors, ventilation openings, a baffle, a button and a motor, wherein the two front doors are rotatably connected to the power cabinet, the lower end of the power cabinet is provided with the ventilation openings, the baffle is rotatably connected to the power cabinet, the button is slidably connected to the power cabinet, the motor is fixedly connected to the power cabinet, a lead screw at the left end is fixedly connected to an output shaft of the motor, the two lead screws are rotatably connected to the power cabinet, and two support rods are fixedly connected to the power cabinet.
According to the technical scheme, the power box for the municipal engineering further comprises an energy-saving mechanism, the energy-saving mechanism comprises a solar panel, a telescopic rod, a rotating wheel and a supporting plate, the telescopic rod is rotatably connected to the solar panel, the telescopic rod is fixedly connected to the supporting plate, the solar panel is fixedly connected to the rotating wheel, the rotating wheel is rotatably connected to the supporting plate, the supporting plate is fixedly connected to two supporting rods, and the two screw rods are rotatably connected to the supporting plate.
As the technical scheme is further optimized, the municipal engineering power box further comprises a transmission mechanism, the transmission mechanism comprises a rotating rod, a rotating rod II, a toothed column, a transmission rack, a spring and a transmission box, the rotating rod II is rotatably connected to the rotating rod, the toothed column is fixedly connected to the lower end of the rotating rod II and rotatably connected into the transmission box, the toothed column is in meshing transmission with the transmission rack, the transmission rack is slidably connected into the transmission box, the left end and the right end of the spring are respectively fixedly connected onto the transmission box and the transmission rack, and the rotating rod is rotatably connected onto the power cabinet.
As a further optimization of the technical scheme, the municipal engineering power box further comprises a side door mechanism, wherein the side door mechanism comprises a side door, a sliding rod, a matching sleeve, a rotating wheel and sliding rails, the sliding rod is connected to the side door in a sliding mode, the sliding rod is connected to the matching sleeve in a sliding mode, the rotating wheel is connected to the lower end of the side door in a rotating mode, the rotating wheel is connected to the sliding rails in a sliding mode, the two side doors are connected to a power cabinet in a rotating mode, the two matching sleeves are fixedly connected to the power cabinet, the two sliding rails are fixedly connected to the power cabinet, and the two transmission boxes are fixedly connected to the two side doors respectively.
According to the technical scheme, the municipal engineering power box further comprises a ventilation mechanism, the ventilation mechanism comprises a rotating shaft, a fan, a transmission piece and a belt pulley ring, the fan is fixedly connected to the left end and the right end of the rotating shaft, the transmission piece is fixedly connected to the rotating shaft, the transmission piece and the belt pulley ring are in transmission through a belt, and the rotating shaft is rotatably connected to the lower end of the power cabinet.
As a further optimization of the technical scheme, the municipal engineering power box further comprises a discharging mechanism, the discharging mechanism comprises a discharging plate, a discharging motor, sector gears, a gear shaft, a gear post sleeve and a discharging screw rod, the discharging plate and the discharging screw rod are in threaded transmission, the discharging plate is provided with two sector gears, one sector gear is fixedly connected to an output shaft of the motor, the other sector gear is fixedly connected to the gear shaft, the two sector gears are in meshed transmission with the gear post sleeve, the gear post sleeve is fixedly connected to the discharging screw rod, the discharging motor is fixedly connected to the inside of the power cabinet, the gear shaft is rotatably connected to the inside of the power cabinet, the gear shaft is in meshed transmission with a transmission part, and a belt pulley ring is fixedly connected to the output shaft of the motor and is rotatably connected to the inside of the power cabinet.
According to the technical scheme, the municipal engineering power box further comprises a locking mechanism, the locking mechanism comprises a fixing block, a locking block and a spring, the locking block is connected in the fixing block in a sliding mode, the left end and the right end of the spring are respectively fixedly connected to the fixing block and the locking block, and the fixing block is fixedly connected to the baffle.
The power box for municipal engineering has the beneficial effects that:
the invention relates to a power box for municipal engineering, which is provided with a protection device for protecting workers in severe weather, can protect the workers when the workers still need to carry out construction in severe weather, can protect the power box by reducing the height of a protection cover in a normal state, can protect the power box, prevent the power box from being exposed to the sun and rain, prolong the service life of the power box, can also be lifted to protect the workers from being exposed to the sun or rain during maintenance, can improve the efficiency of the maintenance process, save the working time, can open side doors at two sides, is convenient to maintain and repair the rear part of the power box, provides convenience for the workers, reduces the potential safety hazard, can improve the working efficiency, saves manpower and material resources, is provided with a vent at the bottom end for heat dissipation, is provided with two fans, can accelerate the air flow, improve the heat dissipation effect, prolong the service life of the power box, and can also move back and forth at, the dust that can clear up the accumulation or save the water in the power box bottom, prevent that the power box is inside too moist, the upper end is equipped with solar panel, can also adjust according to the different sun irradiation angle differences in area, the energy saving, environmental protection.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view showing the overall construction of a power box for municipal works according to the present invention;
FIG. 2 is a schematic view of the structure of the municipal power box of the invention in another direction;
FIG. 3 is a schematic view of the guard mechanism of the present invention;
FIG. 4 is a schematic structural diagram of the main body mechanism of the present invention;
FIG. 5 is a schematic structural diagram of the energy saving mechanism of the present invention;
FIG. 6 is a schematic view of the transmission mechanism of the present invention;
FIG. 7 is a schematic view of the side door mechanism of the present invention;
FIG. 8 is a schematic view of the vent mechanism of the present invention;
FIG. 9 is a schematic view of the discharge mechanism of the present invention;
fig. 10 is a schematic view of the locking mechanism of the present invention.
In the figure: a protection mechanism 1; a protective cover 101; a secondary protective cover 102; a rack 103; a threaded ring 104; a threaded rod 105; a main body mechanism 2; an electric power cabinet 201; a front door 202; a vent opening 203; a baffle 204; a button 205; a motor 206; a lead screw 207; a nut 208; a support bar 209; an energy saving mechanism 3; a solar panel 301; an extension pole 302; a rotating wheel 303; a support plate 304; a transmission mechanism 4; rotating the rod 401; rotating the rod II 402; a tooth post 403; a drive rack 404; a spring 405; a gear box 406; a side door mechanism 5; a side door 501; a slide bar 502; a mating sleeve 503; a rotating wheel 504; a slide rail 505; a ventilation mechanism 6; a rotating shaft 601; a fan 602; a transmission member 603; a pulley ring 604; a discharge mechanism 7; a discharge plate 701; a discharge motor 702; a sector gear 703; a gear shaft 704; a stud sleeve 705; a drain screw 706; a locking mechanism 8; a fixed block 801; a locking block 802; a spring 803.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, directly or indirectly connected through an intermediate medium, and may be a communication between two members. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the description of the present invention, the meaning of "a plurality", and "a plurality" is two or more unless otherwise specified.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 10, and a power box for municipal engineering includes a protective structure 1 and a main body mechanism 2, where the protective structure 1 includes a protective cover 101, a secondary protective cover 102, a rack 103, a threaded ring 104 and a threaded rod 105, the secondary protective cover 102 is slidably connected in the protective cover 101, the rack 103 is fixedly connected to the secondary protective cover 102, the rack 103 is slidably connected to the protective cover 101, the threaded ring 104 is rotatably connected to the protective cover 101, the threaded ring 104 is in threaded transmission with the threaded rod 105, the main body mechanism 2 includes a lead screw 207, nuts 208 and support rods 209, the two lead screws 207 are in threaded transmission with each other, the two nuts 208 are both fixedly connected to the protective cover 101, the two lead screws 207 are in threaded transmission with the two nuts 208, and the protective cover 101;
when the power box is repaired, the two screw rods 207 rotate to drive the two nuts 208 to move upwards, the two nuts 208 move upwards to drive the protective cover 101 to move upwards, the protective cover 101 moves upwards to drive the threaded ring 104 to move upwards, the threaded ring 104 moves upwards along the threaded rod 105 to rotate, the threaded ring 104 rotates to drive the rack 103 to slide leftwards, the rack 103 slides leftwards to drive the secondary protective cover 102 to slide leftwards, and the protective area of the protective cover can be increased, the protection to the staff is more comprehensive.
The second embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 10, and the present embodiment further describes the first embodiment, where the main body mechanism 2 further includes an electric power cabinet 201, a front door 202, ventilation openings 203, a baffle 204, a button 205, and a motor 206, where both the front doors 202 are rotatably connected to the electric power cabinet 201, the lower end of the electric power cabinet 201 is provided with a plurality of ventilation openings 203, the baffle 204 is rotatably connected to the electric power cabinet 201, the button 205 is slidably connected to the electric power cabinet 201, the motor 206 is fixedly connected to the electric power cabinet 201, a lead screw 207 at the left end is fixedly connected to an output shaft of the motor 206, both the lead screws 207 are rotatably connected to the electric power cabinet 201, and both the two support rods 209 are fixedly connected to the electric;
the output shaft of motor 206 rotates lead screw 207 that drives the left end and rotates, two qianmen 202 can rotate and open, carry out normal maintenance, a plurality of vents 203 are used for the heat dissipation of power box, vent department still is equipped with the dust screen, prevent that insect and bold rubbish from getting into, reduce the rubbish in the power box, prevent to influence the normal operating of power box, vent 203 department still is equipped with oblique baffle and is used for preventing a large amount of rainwater directly to pour into, cause too moist in the power box, ponding is too much, cause the potential safety hazard, reduce the life of power box, baffle 204 can open and repair the device of low side.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 10, and the embodiment further describes the second embodiment, the power box for municipal engineering further includes an energy saving mechanism 3, the energy saving mechanism 3 includes a solar panel 301, an expansion link 302, a rotating wheel 303 and a support plate 304, the expansion link 302 is rotatably connected to the solar panel 301, the expansion link 302 is fixedly connected to the support plate 304, the solar panel 301 is fixedly connected to the rotating wheel 303, the rotating wheel 303 is rotatably connected to the support plate 304, the support plate 304 is fixedly connected to two support rods 209, and both the two lead screws 207 are rotatably connected to the support plate 304;
can absorb solar energy through solar panel 301, supply some device power consumptions in the power box, can also adjust according to the different sun irradiation angle differences in area, the maximize utilizes solar energy, energy saving, the environmental protection, according to the length of shining angle regulation telescopic link 302, telescopic link 302 extension solar panel 301 rotates right, solar panel 301 rotates right and drives runner 303 and rotate right, telescopic link 302 shortens solar panel 301 and rotates left, solar panel 301 rotates left and drives runner 303 and rotate left.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 10, and the third embodiment is further described in the present embodiment, the power box for municipal engineering further includes a transmission mechanism 4, the transmission mechanism 4 includes a rotating rod 401, a rotating rod ii 402, a tooth post 403, a transmission rack 404, a spring 405 and a transmission box 406, the rotating rod ii 402 is rotatably connected to the rotating rod 401, the tooth post 403 is fixedly connected to the lower end of the rotating rod ii 402, the tooth post 403 is rotatably connected in the transmission box 406, the tooth post 403 and the transmission rack 404 are in meshing transmission, the transmission rack 404 is slidably connected in the transmission box 406, the left end and the right end of the spring 405 are respectively fixedly connected to the transmission box 406 and the transmission rack 404, and the rotating rod 401 is rotatably connected to the power cabinet 201;
the transmission box 406 removes and drives II 402 rotations of dwang, II 402 rotations of dwang drive dwang 401 and rotate, contained angle meeting grow between dwang 401 and II 402 of dwang, II 402 rotations of dwang drive tooth post 403 and rotate, tooth post 403 rotates and drives transmission rack 404 and remove, transmission rack 404 removes compression spring 405, spring 405 extension drives transmission rack 404 and removes, transmission rack 404 removes and drives tooth post 403 antiport, tooth post 403 antiport drives II 402 reversals of dwang, II 402 reversals of dwang drive transmission box 406 and resets.
The fifth concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 10, and the fourth embodiment is further described in the present embodiment, the side door mechanism 5 further includes a side door mechanism 5, the side door mechanism 5 includes a side door 501, a sliding rod 502, a matching sleeve 503, a rotating wheel 504 and a sliding rail 505, the sliding rod 502 is slidably connected to the side door 501, the sliding rod 502 is slidably connected to the matching sleeve 503, the rotating wheel 504 is rotatably connected to the lower end of the side door 501, the rotating wheel 504 is slidably connected to the sliding rail 505, both side doors 501 are rotatably connected to the power cabinet 201, both matching sleeves 503 are fixedly connected to the power cabinet 201, both sliding rails 505 are fixedly connected to the power cabinet 201, and both transmission boxes 406 are respectively fixedly connected to both side doors 501;
both sides side door can be opened, the convenience is maintained and is repaired the rear of power box, facilitate for the staff, it observes and operates the inside of power box more conveniently, the potential safety hazard has been reduced, can also improve work efficiency, practice thrift manpower and materials, side door 501 directly opens, side door 501 rotates the runner 504 that drives the bottom at slide rail 505 internal rotation, both conveniently open side door 501, the smooth degree of opening side door 501 has also been increased, can also give a support of side door 501, let side door 501 more stable, the extension use number of times, can promote the slide bar 502 left after opening and get into the cooperation cover 503 in, prevent that constructor from being blown by the wind and closing at during the during operation side door 501, hurt the staff, side door 501 rotates and drives transmission box 406 and remove.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1 to 10, and the fifth embodiment is further described in the present embodiment, the power box for municipal engineering further includes a ventilation mechanism 6, the ventilation mechanism 6 includes a rotating shaft 601, a fan 602, a transmission member 603 and a pulley ring 604, the fan 602 is fixedly connected to both left and right ends of the rotating shaft 601, the transmission member 603 is fixedly connected to the rotating shaft 601, the transmission member 603 and the pulley ring 604 are driven by a belt, and the rotating shaft 601 is rotatably connected to the lower end of the power cabinet 201;
can improve the radiating effect in accelerating the air flow, reduce the temperature in the power box, prolong the life of power box, belt pulley ring 604 rotates and drives driving medium 603 and rotate, and driving medium 603 rotates and drives axis of rotation 601 and rotate, and axis of rotation 601 rotates and drives two fans 602 and rotate for circulation of air in the power box.
The seventh embodiment:
this embodiment will be described below with reference to fig. 1 to 10, and this embodiment will further describe embodiment six, the municipal engineering power box further comprises a discharge mechanism 7, wherein the discharge mechanism 7 comprises a discharge plate 701, a discharge motor 702, a sector gear 703, a gear shaft 704, a gear column sleeve 705 and a discharge screw 706, the discharge plate 701 and the discharge screw 706 are in threaded transmission and are provided with two sector gears 703, one sector gear 703 is fixedly connected to an output shaft of the motor 702, the other sector gear 703 is fixedly connected to the gear shaft 704, the two sector gears 703 are in meshing transmission with the tooth column sleeve 705, the tooth column sleeve 705 is fixedly connected to the discharge screw rod 706, the discharge motor 702 is fixedly connected to the inside of the electric power cabinet 201, the gear shaft 704 is rotatably connected to the inside of the electric power cabinet 201, the gear shaft 704 is in meshing transmission with the transmission part 603, and the pulley ring 604 is fixedly connected to the output shaft of the motor 702, and the discharge screw rod 706 is rotatably connected to the inside of the electric power cabinet 201;
accumulated dust or water accumulated at the bottom of the power box can be cleaned, the inner part of the power box is prevented from being too wet, an output shaft of the discharging motor 702 rotates to drive the sector gear 703 at the right end to rotate, the sector gear 703 rotates to drive the column sleeve 705 to rotate, the column sleeve 705 rotates to drive the electric discharging screw rod 706 to rotate, the discharging screw rod 706 rotates to drive the discharging plate 701 to move towards the right side, dust, garbage or accumulated water at the bottom of the power box is pushed out, the environment in the power box can be maintained, the service life of the power box is prolonged, line aging caused by dampness in the power box can be prevented, accidents are reduced, the output shaft of the discharging motor 702 rotates to drive the belt pulley ring 604 to rotate, the transmission piece 603 rotates to drive the gear shaft 704 to rotate reversely, the sector gear at the electric left end is rotated reversely by the gear shaft 704, the sector gear 703 at the left end drives the discharging plate 701 to move towards the left, and, the cleaning process of the bottom of the power box is completed, a protection device is arranged to protect workers in severe weather, when the workers still need to be constructed in severe weather, the workers can be protected, the height of a protection cover is reduced in normal state, the power box can be protected, the workers can be prevented from being exposed to the sun and rain, the service life of the power box is prolonged, the workers can be lifted and protected from being exposed to the sun or rain during maintenance, the efficiency of the maintenance process can be improved, the working time is saved, when the power box is repaired, two lead screws 207 rotate to drive two nuts 208 to move upwards, the two nuts 208 move upwards to drive the protection cover 101 to move upwards, the protection cover 101 moves upwards to drive a threaded ring 104 to move upwards, the threaded ring 104 moves upwards along a threaded rod 105 to rotate, the threaded ring 104 rotates to drive a rack 103 to slide leftwards, the rack 103 slides leftwards to drive a secondary protection cover 102 to slide, the protection area of the protection cover can be increased, and the protection to workers is more comprehensive.
The specific implementation mode is eight:
the present embodiment is described below with reference to fig. 1 to 10, and the seventh embodiment is further described in the present embodiment, the municipal engineering power box further includes a locking mechanism 8, the locking mechanism 8 includes a fixing block 801, a locking block 802 and a spring 803, the locking block 802 is slidably connected in the fixing block 801, left and right ends of the spring 803 are respectively fixedly connected to the fixing block 801 and the locking block 802, and the fixing block 801 is fixedly connected to the baffle 204;
when the baffle 204 is closed, the locking block 802 compresses the spring 803 to slide into the fixed block 801, when the lower end of the button 205 is reached, the spring 803 extends to drive the locking block 802 to slide upwards, the locking block 802 slides upwards to eject the button 205, the baffle 204 is fixed, and the button 205 is pressed to compress the spring 803 to slide into the fixed block 801, so that the baffle 204 can be opened.
The invention discloses a power box for municipal engineering, which has the working principle that:
when the power box for municipal engineering is used, the power box for municipal engineering is required to be installed at a working position, an output shaft of the motor 206 rotates to drive the screw rod 207 at the left end to rotate, the two front doors 202 can be rotated to be opened for normal maintenance, the plurality of ventilation openings 203 are used for heat dissipation in the power box, dust screens are further arranged at the ventilation openings to prevent insects and massive garbage from entering, garbage in the power box is reduced, influence on normal operation of the power box is prevented, inclined baffles are further arranged at the ventilation openings 203 to prevent a large amount of rainwater from being directly filled into the power box, the power box is excessively humid and excessively accumulated water, potential safety hazards are caused, the service life of the power box is shortened, the baffles 204 can be opened to repair devices at the low end, solar energy can be absorbed through the solar panels 301 to supply power for some devices in the power box, the power box can be adjusted according to, the energy is saved, the environment is protected, the length of the telescopic rod 302 is adjusted according to the irradiation angle, the telescopic rod 302 extends the solar panel 301 to rotate rightwards, the solar panel 301 rotates rightwards to drive the rotating wheel 303 to rotate rightwards, the telescopic rod 302 shortens the solar panel 301 to rotate leftwards, the solar panel 301 rotates leftwards to drive the rotating wheel 303 to rotate leftwards, the side doors on two sides can be opened, the rear part of the power box is convenient to maintain and repair, convenience is provided for workers, the inside of the power box can be observed and operated more conveniently, potential safety hazards are reduced, the working efficiency can be improved, manpower is saved, the side doors 501 are directly opened, the rotating wheels 504 at the bottom end are driven to rotate in the sliding rails 505 by the rotation of the side doors 501, the side doors 501 can be opened conveniently, the smooth degree of opening the side doors 501 is increased, a support can be provided for the side doors 501, the side doors 501 are, prevent constructors from being blown by wind to close the side door 501 when working and hurting the constructors, the side door 501 rotates to drive the transmission box 406 to move, the transmission box 406 moves to drive the rotating rod II 402 to rotate, the rotating rod II 402 rotates to drive the rotating rod 401 to rotate, the included angle between the rotating rod 401 and the rotating rod II 402 becomes larger, the rotating rod II 402 rotates to drive the tooth post 403 to rotate, the tooth post 403 rotates to drive the transmission rack 404 to move, the transmission rack 404 moves to drive the compression spring 405, the spring 405 extends to drive the transmission rack 404 to move, the transmission rack 404 moves to drive the tooth post 403 to rotate reversely, the tooth post 403 rotates reversely to drive the rotating rod II 402 to rotate reversely, the rotating rod II 402 rotates reversely to drive the transmission box 406 to reset, when the baffle 204 is closed, the compression spring 803 of the locking block 802 slides towards the fixed block 801, when the lower end of the button 205 is reached, the spring, the baffle 204 is fixed, the button 205 is pressed to lock the block 802 and the compression spring 803 slides towards the fixed block 801, so that the baffle 204 can be opened, accumulated dust or water accumulated at the bottom of the electric power box can be cleaned, the inside of the electric power box is prevented from being too wet, the output shaft of the discharge motor 702 rotates to drive the sector gear 703 at the right end to rotate, the sector gear 703 rotates to drive the gear sleeve 705 to rotate, the gear sleeve 705 rotates to drive the electric discharge screw rod 706 to rotate, the discharge screw rod 706 rotates to drive the discharge plate 701 to move towards the right side, dust, garbage or accumulated water at the bottom of the electric power box is pushed out, the environment in the electric power box can be maintained, the service life of the electric power box is prolonged, line aging caused by the moisture in the electric power box can be prevented, accidents are reduced, the output shaft of the discharge motor 702 rotates to drive the pulley ring 604 to rotate, the transmission piece 603 rotates to drive the, the sector gear 703 at the left end rotates reversely to drive the discharge plate 701 to move leftwards, the two sector gears 703 rotate alternately to enable the discharge plate 701 to move leftwards and rightwards, the cleaning process of the bottom of the power box is completed, a protection device is provided to protect workers in severe weather, when the workers still need to carry out construction in severe weather, the workers can be protected, the height of the protective cover is reduced under normal conditions, the power box can be protected, sun and rain are prevented, the service life of the power box is prolonged, the workers can be lifted to be protected from being exposed or rain during maintenance, the efficiency of the maintenance process can be improved, the working time is saved, when the power box is repaired, the two screw rods 207 rotate to drive the two nuts 208 to move upwards, the two nuts 208 move upwards to drive the protective cover 101 to move upwards, the protective cover 101 moves upwards to drive the threaded ring 104 to move upwards, and the threaded ring 104 moves upwards along the threaded rod 105 to rotate, threaded ring 104 rotates and drives rack 103 and slides left, rack 103 slides left and drives second grade protection casing 102 roll-off left, can increase the protection area of protection casing, protection to the staff is more comprehensive, can be in the air flow of accelerating, the radiating effect is improved, reduce the temperature in the power box, the life of extension power box, pulley ring 604 rotates and drives driving medium 603 and rotates, driving medium 603 rotates and drives axis of rotation 601 and rotate, axis of rotation 601 rotates and drives two fans 602 and rotate, accelerate the circulation of air in the power box.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (8)
1. The utility model provides a power box for municipal works, includes protective structure (1) and main part mechanism (2), its characterized in that: protection machanism (1) is including protection casing (101), second grade protection casing (102), rack (103), screw ring (104) and threaded rod (105), second grade protection casing (102) sliding connection is in protection casing (101), rack (103) fixed connection is on second grade protection casing (102), rack (103) sliding connection is on protection casing (101), screw ring (104) rotate to be connected on protection casing (101), screw ring (104) and threaded rod (105) screw drive, main part mechanism (2) are including lead screw (207), nut (208) and bracing piece (209), two lead screw (207) pass through belt drive, two equal fixed connection in protection casing (101) of nut (208), two lead screw (207) respectively with two nut (208) screw drive, protection casing (101) sliding connection is on two bracing pieces (209).
2. The utility model provides a municipal works power box of claim 1, characterized in that: main body mechanism (2) still include electric power cabinet (201), qianmen (202), vent (203), baffle (204), button (205) and motor (206), two qianmen (202) are all rotated and are connected on electric power cabinet (201), the lower extreme of electric power cabinet (201) is equipped with a plurality of vents (203), baffle (204) are rotated and are connected on electric power cabinet (201), button (205) sliding connection is on electric power cabinet (201), motor (206) fixed connection is on electric power cabinet (201), lead screw (207) fixed connection of left end is on the output shaft of motor (206), two lead screws (207) are all rotated and are connected on electric power cabinet (201), two equal fixed connection of bracing piece (209) are on electric power cabinet (201).
3. The utility model provides a municipal works power box of claim 2, characterized in that: the utility model provides a power box for municipal works still includes energy-conserving mechanism (3), energy-conserving mechanism (3) include solar panel (301), telescopic link (302), runner (303) and backup pad (304), telescopic link (302) rotate to be connected on solar panel (301), telescopic link (302) fixed connection is on backup pad (304), solar panel (301) fixed connection is on runner (303), runner (303) rotate to be connected on backup pad (304), backup pad (304) fixed connection is on two bracing pieces (209), two lead screws (207) all rotate to be connected on backup pad (304).
4. The utility model provides a municipal works power box of claim 3, characterized in that: the utility model provides a municipal works are with power box still includes drive mechanism (4), drive mechanism (4) are including dwang (401), dwang II (402), tooth post (403), transmission rack (404), spring (405) and transmission box (406), dwang II (402) rotate to be connected on dwang (401), tooth post (403) fixed connection is at the lower extreme of dwang II (402), tooth post (403) rotate to be connected in transmission box (406), tooth post (403) and transmission rack (404) meshing transmission, transmission rack (404) sliding connection is in transmission box (406), both ends are fixed connection respectively on transmission box (406) and transmission rack (404) about spring (405), dwang (401) rotate to be connected on power cabinet (201).
5. The utility model provides a municipal works power box of claim 4, characterized in that: the utility model provides a municipal works are with power box still includes side door mechanism (5), side door mechanism (5) are including side door (501), slide bar (502), cooperation cover (503), rotate wheel (504) and slide rail (505), slide bar (502) sliding connection is on side door (501), slide bar (502) sliding connection is in cooperation cover (503), it connects the lower extreme at side door (501) to rotate wheel (504), it connects in slide rail (505) to rotate wheel (504) sliding connection, two side doors (501) are all rotated and are connected on power cabinet (201), two equal fixed connection of cooperation cover (503) are on power cabinet (201), two equal fixed connection of slide rail (505) are on power cabinet (201), two transmission box (406) are fixed connection respectively on two side doors (501).
6. The utility model provides a municipal works power box of claim 5, characterized in that: the utility model provides a municipal works are with power box still includes ventilation mechanism (6), ventilation mechanism (6) are including axis of rotation (601), fan (602), driving medium (603) and pulley ring (604), equal fixedly connected with fan (602) in both ends about axis of rotation (601), driving medium (603) fixed connection is on axis of rotation (601), driving medium (603) and pulley ring (604) pass through belt transmission, axis of rotation (601) are rotated and are connected the lower extreme in power cabinet (201).
7. The utility model provides a municipal works power box of claim 6, characterized in that: the power box for municipal engineering further comprises a discharging mechanism (7), the discharging mechanism (7) comprises a discharging plate (701), a discharging motor (702), sector gears (703), a gear shaft (704), a gear post sleeve (705) and a discharging screw rod (706), the discharging plate (701) and the discharging screw rod (706) are in threaded transmission, the discharging mechanism is provided with two sector gears (703), one sector gear (703) is fixedly connected to an output shaft of the motor (702), the other sector gear (703) is fixedly connected to the gear shaft (704), the two sector gears (703) are in meshed transmission with the gear post sleeve (705), the gear post sleeve (705) is fixedly connected to the discharging screw rod (706), the discharging motor (702) is fixedly connected to the power cabinet (201), the gear shaft (704) is rotatably connected to the power cabinet (201), and the gear shaft (704) is in meshed transmission with a transmission piece (603), the belt pulley ring (604) is fixedly connected to an output shaft of the motor (702), and the discharge screw rod (706) is rotatably connected in the electric power cabinet (201).
8. The utility model provides a municipal works power box of claim 7, characterized in that: the utility model provides a municipal works are with power box still includes locking mechanical system (8), and locking mechanical system (8) include fixed block (801), locking piece (802) and spring (803), and locking piece (802) sliding connection is in fixed block (801), and the left and right sides both ends of spring (803) are fixed connection respectively on fixed block (801) and locking piece (802), and fixed block (801) fixed connection is on baffle (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011266648.5A CN112467559A (en) | 2020-11-13 | 2020-11-13 | Power box for municipal engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011266648.5A CN112467559A (en) | 2020-11-13 | 2020-11-13 | Power box for municipal engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112467559A true CN112467559A (en) | 2021-03-09 |
Family
ID=74826100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011266648.5A Withdrawn CN112467559A (en) | 2020-11-13 | 2020-11-13 | Power box for municipal engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112467559A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612145A (en) * | 2021-07-31 | 2021-11-05 | 宁波佳慧电气实业有限公司 | Power distribution cabinet overturning frame and overturning method |
| CN114051336A (en) * | 2021-10-26 | 2022-02-15 | 南京思沙网络科技有限公司 | Layered internet cabinet convenient to high altitude overhaul |
-
2020
- 2020-11-13 CN CN202011266648.5A patent/CN112467559A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612145A (en) * | 2021-07-31 | 2021-11-05 | 宁波佳慧电气实业有限公司 | Power distribution cabinet overturning frame and overturning method |
| CN114051336A (en) * | 2021-10-26 | 2022-02-15 | 南京思沙网络科技有限公司 | Layered internet cabinet convenient to high altitude overhaul |
| CN114051336B (en) * | 2021-10-26 | 2023-09-22 | 重庆微思贝科技有限公司 | Layering type internet cabinet convenient for high-altitude overhaul |
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Application publication date: 20210309 |