CN112074120A - Electrical appliance protection box for hoisting equipment - Google Patents
Electrical appliance protection box for hoisting equipment Download PDFInfo
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- CN112074120A CN112074120A CN202010956091.1A CN202010956091A CN112074120A CN 112074120 A CN112074120 A CN 112074120A CN 202010956091 A CN202010956091 A CN 202010956091A CN 112074120 A CN112074120 A CN 112074120A
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- protection box
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- wiping
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 236
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 238000009423 ventilation Methods 0.000 claims abstract description 35
- 238000007791 dehumidification Methods 0.000 claims abstract description 30
- 230000000694 effects Effects 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims description 53
- 238000010521 absorption reaction Methods 0.000 claims description 25
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 7
- 241000883990 Flabellum Species 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000007790 scraping Methods 0.000 description 9
- 238000005457 optimization Methods 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 6
- 241000532345 Rallus aquaticus Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/263—Drying gases or vapours by absorption
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses an electrical appliance protection box of hoisting equipment, which structurally comprises an electrical appliance protection box body, an upper operation box, an electrical appliance operation rod and a button, wherein the upper operation box is arranged above the electrical appliance protection box body, the electrical appliance operation rod is arranged on the upper operation box, one end of the bottom of the electrical appliance operation rod is matched and connected with the electrical appliance protection box body through the inside of the upper operation box, the button is arranged on the upper operation box, the electrical appliance protection box body is provided with a ventilation and dehumidification mechanism, the ventilation and dehumidification mechanism is arranged in the electrical appliance protection box body, the ventilation and dehumidification mechanism consists of a fan blade protection cover, a ventilation fan device, a ventilation sieve plate, an air inlet sieve plate and an air inlet dehumidification mechanism, the fan blade protection cover is arranged outside the ventilation fan device, the ventilation and dehumidification mechanism is arranged to circulate the inside and the outside of the electrical appliance protection box to achieve the effect of dehumidifying the inside of, the problem of short circuit and other faults caused by water vapor condensed on the circuit of the electric appliance is avoided.
Description
Technical Field
The invention relates to the field of hoisting equipment, in particular to an electrical appliance protection box of the hoisting equipment.
Background
The hoisting equipment comprises hoisting machinery, and is electromechanical equipment used for vertically lifting or vertically lifting and horizontally moving a heavy object, wherein the hoisting operation is an industrial process of conveying mechanical equipment or other objects from one place to another place, the hoisting equipment is provided with an electric appliance protection box, and the hoisting equipment is mostly used outdoors and on a construction site, so that in rainy days or foggy and humid days, air is humid, water vapor in the air is easily attached to an electric appliance circuit in the electric appliance protection box, water vapor is gathered to form water drops to slide down, even seeps into the electric appliance to cause faults such as electric short circuit and the like, and certain potential safety hazards exist.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: a hoisting equipment electrical appliance protection box structurally comprises an electrical appliance protection box body, an upper operation box, an electrical appliance operation rod and a button, wherein the upper operation box is arranged above the electrical appliance protection box body, the electrical appliance operation rod is arranged on the upper operation box, one end of the bottom of the electrical appliance operation rod is matched and connected with the electrical appliance protection box body through the inner part of the upper operation box, the button is arranged on the upper operation box,
the electrical apparatus protection box is equipped with the dehumidification mechanism of taking a breath, it is internal that dehumidification mechanism of taking a breath locates the electrical apparatus protection box, dehumidification mechanism of taking a breath is by flabellum protective housing, ventilation fan device, the sieve of taking a breath, the sieve of admitting air, it constitutes to admit air dehumidification mechanism, the fan of taking a breath protective housing locates the ventilation fan device outside to screw through the nut on with electrical apparatus protection box left side surface, the sieve of taking a breath is fixed to be embedded in the sieve lower left corner of taking a breath, and is corresponding with ventilation fan device, the sieve of admitting air is fixed to be embedded in electrical apparatus protection box upper right corner, and it is corresponding with dehumidification mechanism of admitting air, it is fixed in on the electrical apparatus protection box.
As a further optimization of this technical scheme, the dehumidification mechanism that admits air comprises cotton fixed strip, the cotton that absorbs moisture, scrapes water mechanism, the subassembly that catchments, connects vertical retort, drainage subassembly, cotton fixed strip one side of absorbing moisture and the inseparable fixed connection of sieve front side surface that admits air, the cotton fixed strip other end that absorbs moisture links to each other with the cotton that absorbs moisture is fixed, the cotton fixed strip that absorbs moisture is equipped with 2, distributes respectively in the cotton fixed strip left and right sides that absorbs moisture, it locates the cotton front side that absorbs moisture to scrape water mechanism, the subassembly upper portion one end that catchments nestedly links to each other with the cotton fixed strip that absorbs moisture, the subassembly that catchments corresponds locates under the cotton that absorbs moisture, it is equipped with 2 to connect the vertical retort, drainage subassembly is fixed in under the subassembly that catchments.
As the further optimization of this technical scheme, scrape water the mechanism by first scrape water horizontal rail, connector link, transversely scrape water subassembly, reset spring, lift and detain, lower pull rod, folding rod, the horizontal water subassembly of scraping of second, the horizontal rail of second is scraped to the second is constituteed, first scrape water horizontal rail and be fixed in on the cotton fixed strip that absorbs moisture through the nut, first scrape water horizontal rail and the second scrape water horizontal rail structure unanimous and parallel, first scrape water horizontal rail and locate horizontal water subassembly top one end of scraping, the horizontal rail of second scraping is scraped perpendicularly and is located horizontal water subassembly bottom one end, the connector link is fixed to be located in the middle of first water horizontal rail of scraping, reset spring passes through the connector link and links to each other with first water horizontal rail of scraping, reset spring bottom one end is connected with the lift straining closely.
As a further optimization of the technical scheme, one end of each folding rod is movably connected with the lifting buckle in a nested mode, the other end of each folding rod is movably connected with the transverse water wiping component, 2 folding rods are arranged and are in a mutually symmetrical mode by taking the lifting buckle as a central point, and one end of the bottom of the lower pull rod is fixedly connected with the water collecting component.
As the further optimization of this technical scheme, transversely scrape the water subassembly including the slip knot, scrape the water rolling bar, remove and scrape the water pole, scrape the water connector link, scrape water rolling bar nestification in removing and scrape the water pole surface, it is equipped with 2 to scrape the water rolling bar, locate respectively and scrape the water connector link both sides, it is fixed in the removal and scrapes water pole middle part to scrape the water connector link, the slip knot is equipped with 2, is fixed in respectively and removes water pole top and bottom, it scrapes water pole and scrapes water rail activity with the second through the slip knot with first scraping water rail to remove and scrape the water pole nestification in removing and scrape the water pole surface to be clearance fit, can roll on the moisture absorption cotton that fills water when scraping water operation, increase the smoothness nature when scraping water.
As a further optimization of the technical scheme, the water collecting assembly comprises a lifting rail, a water collecting lifting rod, a water collecting tank, a water discharging plate and a water inlet, the lifting rail is arranged on the moisture absorption cotton fixing strip, one end of the top of the water collecting lifting rod is connected with the lifting rail in a nested mode, one end of the bottom of the water collecting lifting rod is connected with the water collecting tank, the water discharging plate is arranged inside the water collecting tank, and the water inlet and the water collecting tank are of an integrated structure and are arranged on the water collecting tank.
As a further optimization of the technical scheme, the lower water plate is also provided with a water sealing rubber pad and magnetic blocks, the water sealing rubber pad is adhered and wrapped on the lower surface of the lower water plate, 2 magnetic blocks are arranged, one magnetic block is arranged in the lower water plate, the other magnetic block is arranged at the bottom of the water collecting tank, the lower water plate is reset to enable the lower water plate to be attached more tightly through the arrangement of the magnetic blocks and the water sealing rubber pad,
as the further optimization of this technical scheme, the drainage subassembly is equipped with the cuttage pole, connects horizontal pole, delivery port, drainage box, it is fixed in drainage box top entrance to connect the horizontal pole, the cuttage pole is equipped with a plurality ofly, is fixed in proper order and connects the horizontal pole upper surface, the drainage box lower left corner is located to the delivery port to link up with electrical apparatus protection box and link up continuously.
Advantageous effects
When the hoisting equipment electrical appliance protection box is used, the ventilation fan device in the ventilation and dehumidification mechanism is electrified and opened, the fan blades rotate to blow off humid air in the electrical appliance protection box body towards the outside of the electrical appliance protection box body through the ventilation sieve plate, the external humid air enters the ventilation and dehumidification mechanism after being dehumidified by the air inlet sieve plate and the air inlet dehumidification mechanism, and the humidity degree of the air in the electrical appliance protection box body is reduced through the circulating ventilation process of air inlet and air outlet; the moisture-absorbing cotton is penetrated to achieve the purpose of absorbing the moisture after the moisture air enters the air inlet dehumidifying mechanism through the ventilating sieve plate, a large amount of moisture is condensed in the moisture-absorbing cotton along with the continuous increase of the moisture, the moisture falls into the water collecting tank under the action of gravity, the weight of the water collecting tank is increased at the moment, the moisture slowly falls, the lower pull rod connected with the moisture-absorbing cotton is pulled down when the moisture falls, the transverse water wiping component and the second transverse water wiping component move towards the central part of the moisture-absorbing cotton along the first water wiping transverse rail and the second water wiping transverse rail at the moment, the effect of wiping the moisture on the moisture-absorbing cotton by the transverse water wiping component and the second transverse water wiping component is realized, the water in the moisture-absorbing cotton falls more, the heavier the water collecting tank is, the more the water can fall, the more the first water wiping transverse rail and the second water wiping transverse rail move, the cleaner the moisture on the moisture-absorbing cotton is scraped, the, the quick absorption of water vapor in humid air is facilitated, and virtuous circle is formed; the water collecting component is additionally arranged to be matched with the water collecting component so as to realize ordered drainage in order to prevent collected water from entering the electric appliance protection box when the water quantity in the water collecting component is increased and falls; the water collecting tank is filled with water and falls onto the drainage assembly, the cuttage rod on the drainage assembly is inserted into the bottom of the water collecting assembly, the lower water plate is pushed upwards to form an outlet, the collected water enters the drainage assembly from the outlet, and a water pipe is communicated with a water outlet of the drainage assembly and extends out of the electric appliance protection box, so that the accumulated water is orderly discharged; when accumulated water is discharged, the weight of the water collecting assembly is reduced, the water collecting assembly resets under the elastic force of the reset spring, the lower water plate falls and resets, the bottom of the water collecting tank restores to a closed state, and the lower water plate is attached more tightly under the action of the attractive force of the magnetic block and the water sealing rubber pad, so that the problem that the water collecting tank possibly leaks water is avoided.
Compared with the prior art, the invention has the following advantages:
according to the invention, the ventilation and dehumidification mechanism is arranged to perform circulating ventilation inside and outside the electrical appliance protection box, so that the effect of dehumidifying the inside of the electrical appliance protection box is achieved, and the fault problems of short circuit and the like caused by condensation of water vapor on an electrical appliance circuit are avoided.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of an electrical appliance protection box of a hoisting device according to the present invention.
Fig. 2 is a side view structural view of the ventilation and dehumidification mechanism of the present invention.
FIG. 3 is a schematic structural diagram of the air inlet dehumidifying mechanism of the present invention.
Fig. 4 is a schematic view of a wiper mechanism according to the present invention.
FIG. 5 is an enlarged view of the wiper connector according to the present invention.
Fig. 6 is a side view schematically illustrating the water collecting member according to the present invention.
Fig. 7 is a partial structural view of the water collecting assembly according to the present invention.
In the figure: the device comprises an electrical appliance protection box body 1, an upper operation box 2, an electrical appliance operation rod 3, a button 4, a ventilation and dehumidification mechanism 10, a fan blade protection cover 12, a ventilation fan device 13, a ventilation screen plate 14, an air inlet screen plate 15, an air inlet and dehumidification mechanism 16, a moisture absorption cotton fixing strip 161, moisture absorption cotton 162, a wiping mechanism 163, a water collection component 164, a connecting vertical strip 165, a water drainage component 166, a first wiping transverse rail 1631, a connecting buckle 1632, a transverse wiping component 1633, a reset spring 1634, a lifting buckle 1635, a lower pull rod 1636, a folding rod 1637, a second transverse wiping component 1638, a second wiping transverse rail 1639, a sliding buckle a, a wiping roller rod b, a movable wiping rod c, a wiping connecting buckle d, a lifting rail 164a, a water collection lifting rod 164b, a water collection groove 164c, a lower water plate 164d, a water inlet 164h, a water plugging rubber pad d1, a magnetic block d2, a connecting transverse rod 1661, a connecting transverse rod 1662, a water outlet 1663 and.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Example one
Referring to fig. 1 to 6, the invention provides a protective box for an electrical appliance of a hoisting apparatus, which structurally comprises an electrical appliance protective box body 1, an upper operation box 2, an electrical appliance operation rod 3 and a button 4, wherein the upper operation box 2 is arranged above the electrical appliance protective box body 1, the electrical appliance operation rod 3 is arranged on the upper operation box 2, one end of the bottom of the electrical appliance operation rod 3 is connected with the electrical appliance protective box body 1 in a matching manner through the inside of the upper operation box 2, and the button 4 is arranged on the upper operation box 2, and is characterized in that:
the electrical appliance protection box body 1 is provided with a ventilation and dehumidification mechanism 10, and the ventilation and dehumidification mechanism 10 is arranged in the electrical appliance protection box body 1;
The air inlet dehumidifying mechanism 16 is composed of a moisture absorption cotton fixing strip 161, moisture absorption cotton 162, a water wiping mechanism 163, a water collecting component 164, a connecting vertical strip 165 and a water draining component 166, one side of the moisture absorption cotton fixing strip 161 is tightly and fixedly connected with the front side surface of the air inlet sieve plate 15, the other end of the moisture absorption cotton fixing strip 161 is fixedly connected with the moisture absorption cotton 162, the moisture absorption cotton fixing strip 161 is provided with 2 water collecting components which are respectively distributed on the left side and the right side of the moisture absorption cotton fixing strip 161, the water wiping mechanism 163 is arranged on the front side of the moisture absorption cotton 162, one end of the upper part of the water collecting component 164 is connected with the moisture absorption cotton fixing strip 161 in a nested manner, the water collecting component 164 is correspondingly arranged under the moisture absorption cotton 162, the connecting vertical strip 165 is provided with 2 water collecting components, and the water draining.
The wiper mechanism 163 is by first scrape water horizontal rail 1631, connector link 1632, transversely scrape water subassembly 1633, reset spring 1634, lift knot 1635, lower link 1636, folding rod 1637, the second transversely scrape water subassembly 1638, the second is scraped water horizontal rail 1639 and is constituteed, first scrape water horizontal rail 1631 is fixed in on the cotton fixed strip 161 that absorbs moisture through the nut, first scrape water horizontal rail 1631 and second and scrape the horizontal rail 1639 structure unanimous and be parallel, first scrape water horizontal rail 1631 and locate transversely scrape water subassembly 1633 top one end, the second is scraped water horizontal rail 1639 and is located transversely and scrape water subassembly 1633 bottom one end perpendicularly, connector link 1632 is fixed in the middle of first scraping water horizontal rail 1631, reset spring 1634 passes through connector link 1632 and links to each other with first water horizontal rail 1631, reset spring 1634 bottom one end and lift knot 1635 zonulae occludens.
One end of each folding rod 1637 is movably connected with a lifting buckle 1635 in a nested manner, the other end of each folding rod 1637 is movably connected with a transverse water wiping component 1633, 2 folding rods 1637 are arranged and are in a mutually symmetrical form by taking the lifting buckle 1635 as a central point, and one end of the bottom of each lower pull rod 1636 is fixedly connected with the water collecting component 164;
the transverse wiping component 1633 comprises a sliding buckle a, a wiping rolling rod b, a movable wiping rod c and a wiping connecting buckle d, the wiping rolling rod b is embedded on the outer surface of the movable wiping rod c, 2 wiping rolling rods b are arranged and respectively arranged on two sides of the wiping connecting buckle d, the wiping connecting buckle d is fixed in the middle of the movable wiping rod c, 2 sliding buckles a are arranged and respectively fixed at the top and the bottom of the movable wiping rod c, and the movable wiping rod c is movably connected with a first wiping transverse rail 1631 and a second wiping transverse rail 1639 through the sliding buckles a;
the water collecting assembly 164 comprises a lifting rail 164a, a water collecting lifting rod 164b, a water collecting groove 164c, a lower water plate 164d and a water inlet 164h, wherein the lifting rail 164a is arranged on the moisture absorption cotton fixing strip 161, one end of the top of the water collecting lifting rod 164b is connected with the lifting rail 164a in a nested mode, one end of the bottom of the water collecting lifting rod 164b is connected with the water collecting groove 164c, the lower water plate 164d is arranged inside the water collecting groove 164c, and the water inlet 164h and the water collecting groove 164c are of an integrated structure and are arranged on the water collecting groove 164 c.
When the air-exchanging and dehumidifying mechanism is used, the air-exchanging fan device 13 in the air-exchanging and dehumidifying mechanism 10 is electrified and started, the fan blades rotate to blow the humid air in the electrical appliance protection box body 1 to the outside of the electrical appliance protection box body 1 through the air-exchanging sieve plate 14, the external humid air enters the air-exchanging and dehumidifying mechanism 10 after being dehumidified through the air-inlet sieve plate 15 and the air-inlet dehumidifying mechanism 16, and the humidity degree of the air in the electrical appliance protection box body 1 is reduced through the circulating air-exchanging process of air inlet and air outlet; when moist air enters the air inlet dehumidifying mechanism 16 through the ventilation screen plate 14, moisture is sucked through the moisture-absorbing cotton 162, as the moisture increases, a large amount of moisture condenses in the moisture-absorbing cotton 162 and falls into the water collecting tank 164c under the action of gravity, the water collecting tank 164c increases in weight and slowly falls down, the lower pull rod 1636 connected with the moisture-absorbing cotton is pulled down while falling, the transverse wiping component 1633 and the second transverse wiping component 1638 move towards the central part of the moisture-absorbing cotton 162 along the first wiping transverse rail 1631 and the second wiping transverse rail 1639, so that the moisture on the moisture-absorbing cotton 162 is wiped more clearly as the water in the moisture-absorbing cotton 162 falls and the water collecting tank 164c is heavier and falls more as the first wiping transverse rail 1631 and the second wiping transverse rail 1639 move more, the accumulated water is avoided, and after the moisture in the moisture absorption cotton 162 is completely discharged, the moisture in the humid air is favorably and quickly absorbed, so that a virtuous circle is formed.
Example two
Referring to fig. 3 and 7, a protective box for electrical equipment of a lifting apparatus according to the present invention,the structure comprisesThe water draining device comprises a water draining plate 164d and a water draining assembly 166, wherein the water draining plate 164d is further provided with a water sealing rubber pad d1 and a magnetic block d2, the water sealing rubber pad d1 is adhered and wrapped on the lower surface of the water draining plate 164d, 2 magnetic blocks d2 are arranged, one magnetic block is arranged inside the water draining plate 164d, and the other magnetic block is arranged at the bottom of a water collecting tank 164 c.
The drainage assembly 166 is provided with a plurality of inserting rods 1661, a connecting cross rod 1662, a water outlet 1663 and a drainage box 1664, wherein the connecting cross rod 1662 is fixed at an inlet above the drainage box 1664, the plurality of inserting rods 1661 are sequentially fixed on the upper surface of the connecting cross rod 1662, and the water outlet 1663 is arranged at the lower left corner of the drainage box 1664 and is connected with the electrical equipment protection box 1 in a penetrating way.
On the basis of the first embodiment, as the water amount in the water collecting assembly 164 is increased and falls, in order to prevent collected water from being discharged into the electric appliance protection box in disorder, the ordered water discharge is realized by the matching of the additionally arranged water discharging assembly 166 and the water collecting assembly 164; when the water collecting tank 164c is full and falls onto the drainage assembly 166, the inserting rod 1661 on the drainage assembly 166 is inserted into the bottom of the water collecting assembly 164 to push the lower water plate 164d upwards and open the outlet, the collected water enters the drainage assembly 166 from the outlet, and the water outlet 1663 of the drainage assembly 166 is communicated with a water pipe and extends out of the electric appliance protection box, so that the collected water is orderly drained; when the accumulated water is drained, the weight of the water collection assembly 164 is reduced, the water collection assembly is reset under the elastic force of the reset spring 1634, the lower water plate 164d falls and resets, the bottom of the water collection tank 164c is restored to a closed state, and the lower water plate 164d is attached more tightly under the action of the attraction of the magnetic block d2 and the water sealing rubber pad d1, so that the problem that the water collection tank 164c is possibly leaked is solved.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a hoisting equipment electrical apparatus guard box, its structure includes electrical apparatus protection box (1), goes up operation box (2), electrical apparatus action bars (3), button (4), it locates electrical apparatus protection box (1) top to go up operation box (2), on operation box (2) were located in electrical apparatus action bars (3), electrical apparatus action bars (3) bottom one end is connected with electrical apparatus protection box (1) cooperation through last operation box (2) is inside, on operation box (2) was located in button (4), its characterized in that:
the electrical appliance protection box body (1) is provided with a ventilation and dehumidification mechanism (10), and the ventilation and dehumidification mechanism (10) is arranged in the electrical appliance protection box body (1);
ventilation dehumidification mechanism (10) are by flabellum protective housing (12), ventilation fan device (13), take a breath sieve (14), admit air sieve (15), admit air dehumidification mechanism (16) and constitute, ventilation fan device (13) outside is located in flabellum protective housing (12) to screw through the nut with electrical apparatus protection box (1) left side on the surface, take a breath sieve (14) fixed embedding in the sieve (14) lower left corner of taking a breath, it is corresponding with ventilation fan device (13), admit air sieve (15) fixed embedding in electrical apparatus protection box (1) upper right corner, and it is corresponding with dehumidification mechanism (16) of admitting air, it is fixed in on electrical apparatus protection box (1) inner wall through the nut to admit air dehumidification mechanism (16).
2. The hoisting equipment electrical appliance protection box of claim 1, wherein: the air inlet dehumidifying mechanism (16) consists of a moisture absorption cotton fixing strip (161), moisture absorption cotton (162), a water wiping mechanism (163), a water collecting component (164), a connecting vertical strip (165) and a water draining component (166), one side of the moisture absorption cotton fixing strip (161) is tightly and fixedly connected with the front side surface of the air inlet sieve plate (15), the other end of the absorbent cotton fixing strip (161) is fixedly connected with the absorbent cotton (162), 2 moisture absorption cotton fixing strips (161) are respectively distributed at the left side and the right side of the moisture absorption cotton fixing strips (161), the water wiping mechanism (163) is arranged at the front side of the absorbent cotton (162), one end of the upper part of the water collecting component (164) is nested and connected with the absorbent cotton fixing strip (161), the water collecting component (164) is correspondingly arranged right below the moisture absorption cotton (162), 2 connecting vertical bars (165) are arranged, the drainage assembly (166) is fixed under the water collecting assembly (164) through a connecting vertical bar (165).
3. The hoisting equipment electrical appliance protection box of claim 2, wherein: the water wiping mechanism (163) is composed of a first water wiping transverse rail (1631), a connecting buckle (1632), a transverse water wiping component (1633), a reset spring (1634), a lifting buckle (1635), a lower pull rod (1636), a folding rod (1637), a second transverse water wiping component (1638) and a second water wiping transverse rail (1639), the first water wiping transverse rail (1631) is fixed on a moisture absorption cotton fixing strip (161) through a nut, the first water wiping transverse rail (1631) and the second water wiping transverse rail (1639) are consistent and parallel in structure, the first water wiping transverse rail (1631) is arranged at one end of the top of the transverse water wiping component (1633), the second water wiping transverse rail (1639) is vertically arranged at one end of the bottom of the transverse water wiping component (1633), the connecting buckle (1632) is fixedly arranged in the middle of the first water wiping transverse rail (1631), and the reset spring (1634) is connected with the first water wiping transverse rail (1631) through the connecting buckle (1632), one end of the bottom of the reset spring (1634) is tightly connected with the lifting buckle (1635).
4. The protective box for the electrical appliances of the hoisting equipment as recited in claim 3, wherein: folding pole (1637) one end and lift knot (1635) activity nested connection, the other end with transversely scrape water subassembly (1633) activity and link to each other, folding pole (1637) are equipped with 2 to it is mutual symmetry form to use lift knot (1635) to be the central point, pull down pole (1636) bottom one end links to each other with water collecting component (164) is fixed.
5. The protective box for the electrical appliances of the hoisting equipment as recited in claim 3, wherein: transversely scrape water subassembly (1633) including slip knot (a), scrape water roll bar (b), remove water pole (c), scrape water connector link (d), scrape water roll bar (b) nestification in the removal and scrape water pole (c) surface, it is equipped with 2 to scrape water roll bar (b), locates respectively and scrapes water connector link (d) both sides, it is fixed in the removal and scrapes water pole (c) middle part to scrape water connector link (d), it is equipped with 2 to slide to detain (a), is fixed in respectively to remove water pole (c) top and bottom, it scrapes water pole (c) and link to each other with first cross rail (1631) and second water cross rail (1639) activity through sliding to remove water.
6. The hoisting equipment electrical appliance protection box of claim 2, wherein: the water collecting assembly (164) comprises a lifting rail (164a), a water collecting lifting rod (164b), a water collecting groove (164c), a water discharging plate (164d) and a water inlet (164h), wherein the lifting rail (164a) is arranged on a moisture absorption cotton fixing strip (161), one end of the top of the water collecting lifting rod (164b) is connected with the lifting rail (164a) in a nested mode, one end of the bottom of the water collecting lifting rod is connected with the water collecting groove (164c), the water discharging plate (164d) is arranged inside the water collecting groove (164c), and the water inlet (164h) and the water collecting groove (164c) are of an integrated structure and are arranged on the water collecting groove (164 c).
7. The hoisting equipment electrical appliance protection box of claim 6, wherein: lower water board (164d) still is equipped with water sealing rubber pad (d1), magnetic force piece (d2), water sealing rubber pad (d1) bonding parcel is in lower water board (164d) lower surface, magnetic force piece (d2) are equipped with 2, and one is located inside lower water board (164d), and another is located catch basin (164c) bottom.
8. The hoisting equipment electrical appliance protection box of claim 2, wherein: the drainage assembly (166) is provided with a plurality of inserting rods (1661), a connecting cross rod (1662), a water outlet (1663) and a drainage box (1664), the connecting cross rod (1662) is fixed at an inlet above the drainage box (1664), the inserting rods (1661) are sequentially fixed on the upper surface of the connecting cross rod (1662), and the water outlet (1663) is arranged at the lower left corner of the drainage box (1664) and is connected with the electrical appliance protection box body (1) in a penetrating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114294729A (en) * | 2021-11-24 | 2022-04-08 | 上岛(浙江)环境科技有限公司 | Rotary dehumidifier |
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