CN114886320A - Efficient hand washing device for coal miners - Google Patents
Efficient hand washing device for coal miners Download PDFInfo
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- CN114886320A CN114886320A CN202210660203.8A CN202210660203A CN114886320A CN 114886320 A CN114886320 A CN 114886320A CN 202210660203 A CN202210660203 A CN 202210660203A CN 114886320 A CN114886320 A CN 114886320A
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- cleaning
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K7/00—Body washing or cleaning implements
- A47K7/04—Mechanical washing or cleaning devices, hand or mechanically, i.e. power operated
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K5/00—Holders or dispensers for soap, toothpaste, or the like
- A47K5/06—Dispensers for soap
- A47K5/12—Dispensers for soap for liquid or pasty soap
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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- General Health & Medical Sciences (AREA)
- Cleaning In General (AREA)
Abstract
An efficient hand washing device for coal miners is characterized in that an inlet and an outlet are formed in an upper shell; the diaphragm plate is assembled inside the upper opening end of the lower shell, and the lower part of the water leakage hole in the center of the diaphragm plate is fixedly connected with a water collecting funnel; the cleaning mechanism mainly comprises a liquid supply pump, a sewage tank, a cleaning liquid tank, a clean water tank, an electromagnetic directional valve, a cleaning bracket and a cleaning assembly; the liquid inlet of the sewage tank is communicated with the bottom of the water collecting funnel through a pipeline; two liquid inlets of the electromagnetic directional valve are respectively communicated with the inner cavities of the cleaning liquid tank and the clear water tank through pipelines, and liquid outlets of the electromagnetic directional valve are communicated with a liquid inlet of the liquid supply pump through a pipeline; the cleaning bracket is horizontally arranged in the central area of the lower part of the upper accommodating cavity; the number of the cleaning components is five, and the cleaning components are sequentially distributed in the inner space of the cleaning bracket; the cleaning assembly consists of a fixed sleeve, a rotary cleaner and a cleaning motor; the two pairs of blowers are respectively arranged at two opposite sides of the outer side of the opening end of the cleaning bracket. The device can facilitate coal miners to carry out temporary hand washing operation.
Description
Technical Field
The invention belongs to the technical field of hand washing devices, and particularly relates to a high-efficiency hand washing device for coal miners.
Background
The random economic rapid development and the increasingly remarkable attention degree of individuals to the physical health and the sanitary problems of life are also raised. At the same time, maintaining hand hygiene is an effective way to prevent and control pathogen transmission.
Because the underground operation site of the coal mine is far away from the ground, mine workers often operate for several hours underground and sometimes even eat and drink water in the mine during the production operation process of the coal mine, however, a large amount of coal dust is often stained on hands during the long-time operation process, and under the condition, if the coal mine workers do not need to be cleaned hygienically, the coal mine workers can eat and drink water, and certain damage is easily caused to the health of the workers. Therefore, it is highly desirable to provide a portable hand cleaning device which is convenient to use, so as to facilitate the temporary hand washing operation of coal mine workers, and effectively ensure the health of the coal mine workers.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the efficient hand washing device for the coal miners, which is simple in structure and convenient to carry, can facilitate the temporary hand washing operation of the coal miners, and is favorable for ensuring the health of the coal miners.
The invention provides a high-efficiency hand washing device for coal miners, which comprises an outer shell, a transverse partition plate, a guide sliding block, a cleaning mechanism, an air drying mechanism and a storage battery pack, wherein the outer shell is provided with a plurality of partition plates;
the outer shell is formed by buckling a lower shell positioned at the lower part and an upper shell positioned at the upper part, an inlet and an outlet are formed in one side of the lower part of the shell body of the upper shell, rubber gaskets are arranged at the inlet and the outlet, the top of the upper shell is of an open structure, and an upper transparent observation window is arranged at the open;
an arc-shaped opening is formed in the shell body on one side of the lower shell, and an arc-shaped door plate is connected to the arc-shaped opening in a buckling mode; a filling opening and a lower observation window are arranged on the shell body at the other side of the lower shell at intervals, and a lower transparent observation plate is arranged at the observation window;
the diaphragm plate is assembled inside the upper opening end of the lower shell and divides the inner space of the outer shell into a lower accommodating cavity at the lower part and an upper accommodating cavity at the upper part; the diaphragm plate is of a plate-shaped structure with high periphery and low center, the lowest part of the center is provided with a water leakage hole, and the lower part of the water leakage hole is fixedly connected with a water collecting funnel; the bottom of the water collecting funnel is connected with a drainage hose communicated with the inner cavity of the water collecting funnel;
the pair of guide sliding blocks are arranged in the space on one side of the lower accommodating cavity, are oppositely distributed on two sides of the arc-shaped opening and are fixedly connected with the lower shell, and a straight guide sliding way is formed between the pair of guide sliding blocks;
the cleaning mechanism consists of a liquid supply pump, a sewage tank, a cleaning liquid tank, a clean water tank, an electromagnetic directional valve, a cleaning bracket, a support, a transverse connecting beam, a cleaning assembly, a vertical liquid supply pipeline and an arc-shaped coaming; the liquid supply pump, the sewage tank, the cleaning liquid tank, the clear water tank and the electromagnetic reversing valve are all positioned in the lower accommodating cavity, and the liquid supply pump is fixedly arranged in the central area of the lower accommodating cavity; the sewage tank, the cleaning liquid tank and the clean water tank are sequentially distributed around the liquid supply pump in an annular shape; the sewage tank is positioned between the pair of guide sliding blocks, the size of the sewage tank is matched with that of the arc-shaped opening, and the sewage tank is assembled in the guide sliding way in a sliding manner; the upper end of the sewage tank is provided with a liquid inlet, and the liquid inlet is connected with the liquid outlet end of the drainage hose; the cleaning liquid tank and the clean water tank are positioned at one side close to the filling opening and the lower transparent observation plate; two liquid inlets of the electromagnetic directional valve are respectively communicated with the inner cavities of the cleaning liquid tank and the clear water tank through pipelines, and liquid outlets of the electromagnetic directional valve are communicated with a liquid inlet of the liquid supply pump through a pipeline; the cleaning support, the support and the cleaning assembly are all positioned in the upper accommodating cavity, the cleaning support is U-shaped and is of a hollow tubular structure, and the cleaning support is horizontally arranged in the central area of the lower part of the upper accommodating cavity; the support is positioned on one side of the outer part of the closed end of the cleaning bracket and is fixedly connected to the diaphragm plate; the transverse connecting beam is horizontally arranged, and two ends of the transverse connecting beam are fixedly connected with the cleaning bracket and the support respectively; the cleaning support is provided with five cleaning assemblies, the five cleaning assemblies are sequentially distributed in the inner space of the cleaning support and extend from the closed end to the opening end, and the arrangement mode of the five groups of cleaning assemblies is matched with the arrangement mode of five fingers of a human hand; the cleaning assembly consists of a fixed sleeve, a rotary cleaner and a cleaning motor; the cylinder wall of the fixed sleeve is of a hollow structure, and a plurality of nozzles communicated with the inner cavity of the cylinder wall are embedded in the inner side wall of the fixed sleeve; one end of the fixed sleeve is fixedly connected to the inner side wall of the cleaning bracket, and the inner cavity of the fixed sleeve is communicated with the inner cavity of the cleaning bracket through a communicating hole formed in the inner side wall of the cleaning bracket; the rotary cleaner consists of an equal-diameter hollowed-out cylinder body, a variable-diameter hollowed-out cylinder body and an end socket, wherein the equal-diameter hollowed-out rotary cylinder consists of 6V-shaped plates which are circumferentially and uniformly distributed, 6 strip-shaped first brushes and a plurality of arc-shaped connecting rods which are connected between every two adjacent V-shaped plates; the inner diameter of the constant-diameter hollow cylinder body is matched with the size of a finger of a user; the first hairbrushes and the V-shaped plates are arranged in a one-to-one correspondence manner and are mounted at the centers of the inner grooves of the V-shaped plates in an attached manner; the reducing hollow cylinder body consists of a cylindrical section and a conical section, the size of the cylindrical section is matched with that of the equal-diameter hollow cylinder body, and the end part of the cylindrical section is fixedly connected with one end of the equal-diameter hollow cylinder body through an annular connecting piece; the end head seat is fixedly inserted into the end part of the conical section, and a second brush is arranged on one side surface in the conical section and distributed on the surface; the rotary cleaner is arranged in the fixed sleeve and is rotatably connected with the fixed sleeve through two bearings arranged at intervals; the cleaning motor is fixedly arranged in the inner cavity of the cleaning bracket corresponding to the rotary cleaner, and an output shaft of the cleaning motor is fixedly connected with the center of one side of the corresponding end socket through a communication hole; the vertical liquid supply pipeline is vertically arranged, a liquid inlet end of the vertical liquid supply pipeline is connected with an outlet of the liquid supply pump, a liquid outlet end of the vertical liquid supply pipeline vertically penetrates through the transverse partition plate and then is connected with a liquid inlet of the transverse liquid supply pipeline positioned below the cleaning support, five liquid outlets are formed in the transverse liquid supply pipeline at positions corresponding to the five cleaning assemblies, and the five liquid outlets are respectively in through connection with inner cavities of the cylinder walls of the five fixed sleeves through the five connecting pipelines; the arc-shaped coaming is in a C shape, is arranged around the periphery of the cleaning bracket, is fixedly connected with the upper end surface of the transverse clapboard at the lower end, and has an opening end facing the direction of the inlet and the outlet;
the air drying mechanism is arranged in the upper accommodating cavity and consists of two pairs of blowers and a blower mounting frame, the two pairs of blowers are respectively arranged on two opposite sides of the outer side of the opening end of the cleaning support and are fixedly connected with the upper end surface of the transverse partition plate through the blower mounting frame;
the storage battery pack is positioned in the lower accommodating cavity, is fixedly installed in the central area of the lower accommodating cavity and respectively supplies power to the cleaning motor, the blower, the electromagnetic directional valve and the liquid supply pump.
Preferably, the lower end surface of the lower shell is provided with a non-slip mat.
Further, in order to conveniently realize automatic control, a touch screen is embedded on the upper shell and is respectively connected with the cleaning motor, the blower, the electromagnetic directional valve and the liquid supply pump; and a charging interface is further installed on one side of the lower part of the upper shell and is connected with the storage battery pack through a charging circuit.
Further, in order to improve the water collection efficiency, the section of the arc-shaped coaming is in an arc shape with the middle part protruding towards the inner arc.
Further, in order to be convenient to carry, the cross section of the outer shell is oval.
In the invention, the outer shell is formed by buckling the upper shell and the lower shell, so that the device can be conveniently maintained; through the arrangement of the cleaning bracket, a mounting bracket can be conveniently provided for the five cleaning components; the sewage tank can be conveniently installed at a specified position or removed from the specified position by slidably assembling the sewage tank in the guide slide way between the pair of guide slide blocks, so that sewage can be conveniently collected or internally stored sewage can be conveniently discharged; the liquid inlet of the liquid supply pump is connected with the clean water tank and the cleaning liquid tank through the electromagnetic reversing valve, and clean water supply or cleaning liquid supply can be selectively carried out through reversing control of the electromagnetic reversing valve; the liquid outlet of the liquid supply pump is sequentially communicated with the inner cavity of the cylinder wall of the fixed sleeve in the five cleaning assemblies through the vertical liquid supply pipeline and the horizontal liquid supply pipeline, so that clear water or cleaning liquid can be conveniently sprayed into the rotary cleaner through the nozzle, and the clear water or the cleaning liquid can be provided for fingers in the rotary cleaner, and the finger cleaning effect can be improved; the main body section of the rotary cleaner consists of the equal-diameter hollow rotary drum and the variable-diameter hollow drum body, so that clean water or cleaning solution sprayed out from the nozzle can conveniently flow onto fingers through the rotary cleaner; the 6V-shaped plates in the equal-diameter hollowed-out cylinder are internally connected with the strip-shaped first brushes, so that the finger body of a finger can be cleaned by the first brushes in the rotating process, and the cleaning effect on the finger body can be further improved by matching with the penetrating clear water or cleaning liquid; the second brush is arranged on one side surface of the end seat body, so that the finger tip part can be cleaned by the second brush in the rotating process; the cleaning motor is arranged in the inner cavity of the cleaning bracket, so that the motor can be effectively prevented from being damaged by clean water or cleaning fluid; the rotary cleaner is rotatably connected with the fixed sleeve through the bearing, and the stable rotation can be ensured under the driving of the cleaning motor. Through set up the arc bounding wall in the clean support outside, can be favorable to the quick collection of the sewage after the cleanness to in the funnel that catchments is discharged fast through the hole that leaks, and then collect in the quick sewage case of discharging. Through the setting of air-drying mechanism, can carry out quick air-dry processing to the hand after the cleanness. The device simple structure, portable can make things convenient for the colliery workman to carry out interim operation of washing hand, are favorable to guaranteeing that the mine workman's is healthy.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the upper housing of FIG. 1 with the upper housing removed;
FIG. 3 is a top view of FIG. 2;
FIG. 4 is a schematic view of the lower housing of FIG. 1 with the lower housing removed;
FIG. 5 is a schematic view of the structure of the cleaning mechanism of the present invention;
FIG. 6 is a schematic view of the assembly of the liquid supply pump with the liquid supply lines of the respective stationary sleeves in the present invention;
FIG. 7 is a schematic view of the assembly of the five sets of cleaning assemblies of the present invention with the transverse feed lines;
FIG. 8 is a schematic view of an assembly of the rotary cleaner and the cleaning motor of the present invention;
FIG. 9 is another angular schematic of FIG. 8;
FIG. 10 is a schematic view of the assembly of the cleaning motor and the housing of the present invention;
FIG. 11 is a schematic view of the diaphragm of the present invention.
In the figure: 1. the device comprises an upper shell, a lower shell, a cleaning support, a 19, a support, a 20, a transverse connecting beam, a 21, a vertical liquid supply pipeline, a 22, a cleaning assembly, a 23, a fixed sleeve, a 24, a rotary cleaner, a 25, a cleaning motor, a 26, an equal-diameter hollow cylinder, a 27, a variable-diameter cylinder, a 28, an end socket, a 29, a V-shaped plate, a 30, an arc connecting rod, a 31, a second brush, a 32, a cylindrical section, a 33, a conical section, a 34, a bearing, a 35, a nozzle, a 36, a transverse liquid supply pipeline, a 37, a blower, a 38, a rubber gasket, a 5, an upper transparent observation window, a 6, an arc door panel, a 7, a filling opening, 8, a lower transparent observation panel, a 9, a transverse partition plate, a 10, a water leakage hole, a 11, a guide sliding block, a 12, a sewage tank, a 13, a cleaning liquid tank, a 14, a clean water tank, a 15, a storage battery, a 16, an electromagnetic reversing valve, a 17, a liquid supply pump, a cleaning bracket, a cleaning assembly, a 19, a cleaning bracket, a support, a 19, a support, a transverse connecting beam, a 21, a transverse liquid supply pipeline, a cleaning assembly, a second brush, a conical section, a 32, a cylindrical section, a conical section, a cylindrical section, a conical section of equal-diameter hollow cylinder, a conical section-diameter hollow cylinder, a conical section-diameter hollow cylinder, a conical section-diameter hollow cylinder, a conical section-diameter-, The air blower comprises a blower mounting frame 39, an arc-shaped coaming 40, a touch screen 41, a non-slip mat 42, a water collecting funnel 43 and a drainage hose.
Detailed Description
The invention will be further explained with reference to the drawings.
As shown in fig. 1 to 11, a high-efficiency hand washing device for coal miners comprises an outer shell, a transverse partition plate 9, a guide sliding block 11, a cleaning mechanism, an air drying mechanism and a storage battery pack 15;
the outer shell is formed by buckling a lower shell 2 positioned at the lower part and an upper shell 1 positioned at the upper part, an inlet and an outlet 3 are formed in one side of the lower part of the shell body of the upper shell 1, rubber gaskets 4 are arranged at the inlet and the outlet, the top of the upper shell 2 is of an open structure, and an upper transparent observation window 5 is arranged at the open; through the arrangement of the upper transparent observation window 5, the position of the hand can be conveniently observed, so that the operator can conveniently and accurately put the hand into the rotary cleaners 24 in the five groups of cleaning assemblies 22. Through the setting of rubber packing ring 4, can avoid spilling over or the blowout of clean in-process partial moisture, simultaneously, can improve the comfort level of using in hand business turn over operation process.
An arc-shaped opening is formed in the shell body on one side of the lower shell 2, and an arc-shaped door panel 6 is connected to the arc-shaped opening in a buckling mode; a filling opening 7 and a lower observation window are arranged on the shell body at the other side of the lower shell 2 at intervals, and a lower transparent observation plate 8 is arranged at the observation window; through the setting of transparent observation board 8 down, can be convenient for observe the liquid level height of clear water and cleaning solution. Through the filling opening 7, clear water can be conveniently filled into the clear water tank 14, and simultaneously, cleaning liquid can be conveniently filled into the cleaning liquid tank 13.
The diaphragm plate 9 is assembled inside the upper opening end of the lower shell 3 and divides the inner space of the outer shell into a lower accommodating cavity at the lower part and an upper accommodating cavity at the upper part; the diaphragm plate 9 is a plate-shaped structure with high periphery and low center, the lowest part of the center is provided with a water leakage hole 10, and the lower part of the water leakage hole 10 is fixedly connected with a water collecting funnel 42; the bottom of the water collecting funnel 42 is connected with a drainage hose 43 communicated with the inner cavity of the water collecting funnel;
the pair of guide sliding blocks 11 are arranged in the space on one side of the lower accommodating cavity, are oppositely distributed on two sides of the arc-shaped opening and are fixedly connected with the lower shell 2, and a straight guide sliding way is formed between the pair of guide sliding blocks 11;
the cleaning mechanism consists of a liquid supply pump 17, a sewage tank 12, a cleaning liquid tank 13, a clean water tank 14, an electromagnetic directional valve 16, a cleaning bracket 18, a support 19, a transverse connecting beam 20, a cleaning assembly 22, a vertical liquid supply pipeline 21 and an arc-shaped enclosing plate 39; the liquid supply pump 17, the sewage tank 12, the cleaning liquid tank 13, the clean water tank 14 and the electromagnetic directional valve 16 are all positioned in the lower accommodating cavity, and the liquid supply pump 17 is fixedly installed in the central area of the lower accommodating cavity; the sewage tank 12, the cleaning liquid tank 13 and the clean water tank 14 are sequentially distributed around the liquid supply pump 17 in an annular shape; the sewage tank 12 is positioned between the pair of guide sliding blocks 11, the size of the sewage tank is matched with that of the arc-shaped opening, and the sewage tank is slidably assembled in the guide slide way; a liquid inlet is arranged at the upper end of the sewage tank 12 and is connected with the liquid outlet end of the drainage hose 43; preferably, the waste water tank 12 is a transparent tank body; the cleaning liquid tank 13 and the clean water tank 14 are positioned at one side close to the filling opening 7 and the lower transparent observation plate 8; preferably, the cleaning liquid tank 13 and the clean water tank 14 are transparent tanks; two liquid inlets of the electromagnetic directional valve 16 are respectively communicated with the inner cavities of the cleaning liquid tank 13 and the clear water tank 14 through pipelines, and a liquid outlet thereof is communicated with a liquid inlet of a liquid supply pump 17 through a pipeline; the cleaning support 18, the support 19 and the cleaning assembly 22 are all positioned in the upper accommodating cavity, the cleaning support 18 is U-shaped and is of a hollow tubular structure, and the cleaning support is horizontally arranged in the central area of the lower part of the upper accommodating cavity; the support 19 is positioned on one side of the outer part of the closed end of the cleaning bracket 18 and is fixedly connected to the diaphragm plate 9; the transverse connecting beam 20 is horizontally arranged, and two ends of the transverse connecting beam are fixedly connected with the cleaning bracket 18 and the support 19 respectively; the cleaning assemblies 22 are distributed in the inner space of the cleaning bracket 18 in sequence, extend from the closed end to the open end, and are arranged in a manner matched with the arrangement manner of five fingers of a human hand; the cleaning assembly 22 is composed of a fixed sleeve 23, a rotary cleaner 24 and a cleaning motor 25; the cylinder wall of the fixed sleeve 23 is of a hollow structure, and a plurality of nozzles 35 communicated with the inner cavity of the cylinder wall are embedded in the inner side wall of the fixed sleeve; one end of the fixed sleeve 23 is fixedly connected to the inner side wall of the cleaning bracket 18, and the inner cavity of the fixed sleeve is communicated with the inner cavity of the cleaning bracket 18 through a communication hole formed in the inner side wall of the cleaning bracket 18; the rotary cleaner 24 consists of an equal-diameter hollowed-out cylinder 26, a variable-diameter hollowed-out cylinder 27 and an end head seat 28, wherein the equal-diameter hollowed-out rotary cylinder 26 consists of 6 circumferentially and uniformly distributed V- shaped plates 29, 6 strip-shaped first brushes and a plurality of arc-shaped connecting rods 30 connected between every two adjacent V-shaped plates; the inner diameter of the constant-diameter hollowed-out cylinder 26 is matched with the size of the fingers of a user; the first brushes are arranged corresponding to the V-shaped plates 29 one by one and are attached to the centers of the inner grooves of the V-shaped plates 29; the reducing hollow cylinder 27 consists of a cylindrical section 32 and a conical section 33, the size of the cylindrical section 32 is matched with that of the equal-diameter hollow cylinder 26, and the end part of the cylindrical section is fixedly connected with one end of the equal-diameter hollow cylinder 26 through an annular connecting piece; the end head seat 28 is fixedly inserted into the end part of the conical section 33, and a second brush 31 is arranged on one side surface of the inner part of the conical section 33 and extends over the surface; the rotary cleaner 24 is arranged inside the fixed sleeve 23 and is rotatably connected with the fixed sleeve 23 through two bearings 34 arranged at intervals; the cleaning motor 25 is fixedly arranged in the inner cavity of the cleaning bracket 18 corresponding to the rotary cleaner 24, and the output shaft of the cleaning motor is fixedly connected with the center of one side of the corresponding end head seat 28 through a communication hole; the vertical liquid supply pipeline 21 is vertically arranged, a liquid inlet end of the vertical liquid supply pipeline is connected with an outlet of the liquid supply pump 17, a liquid outlet end of the vertical liquid supply pipeline vertically penetrates through the transverse partition plate 9 and then is connected with a liquid inlet of the transverse liquid supply pipeline 36 positioned below the cleaning support 18, five liquid outlets are formed in the transverse liquid supply pipeline 36 corresponding to the five cleaning assemblies 22, and the five liquid outlets are respectively in through connection with inner cavities of the cylinder walls of the five fixing sleeves 23 through the five connecting pipelines; the arc-shaped coaming 39 is in a C shape, is arranged around the periphery of the cleaning bracket 18, is fixedly connected with the lower end of the cross partition plate 9, has an open end facing the direction of the inlet/outlet 3, and has a top end slightly higher than the height of the cleaning bracket 18.
The air drying mechanism is arranged in the upper accommodating cavity and consists of two pairs of blowers 37 and a blower mounting rack 38, the two pairs of blowers 37 are respectively arranged on two opposite sides of the outer side of the opening end of the cleaning support 18 and are fixedly connected with the upper end surface of the diaphragm plate 9 through the blower mounting rack 38;
the storage battery pack 15 is located in the lower accommodating cavity, is fixedly installed in the central area of the lower accommodating cavity, and supplies power to the cleaning motor 25, the blower 37, the electromagnetic directional valve 16 and the liquid supply pump 17 respectively.
Preferably, a non-slip mat 41 is mounted on the lower end surface of the lower case 2.
In order to facilitate the realization of automatic control, a touch screen 40 is embedded on the upper shell 1, and the touch screen 40 is respectively connected with the cleaning motor 25, the blower 37, the electromagnetic directional valve 16 and the liquid supply pump 17; and a charging interface 41 is further installed on one side of the lower part of the upper shell 1, and the charging interface 41 is connected with the storage battery pack 15 through a charging circuit.
In order to improve the water collecting efficiency, the cross section of the arc-shaped coaming 39 is arc-shaped with the middle part protruding towards the inner arc.
In order to be convenient to carry, the cross section of the outer shell is oval.
As a preferred choice, the upper transparent observation window 5 is provided with a vent hole, and steam can be discharged rapidly in the process of hand drying operation.
In the invention, the outer shell is formed by buckling the upper shell and the lower shell, so that the device can be conveniently maintained; through the arrangement of the cleaning bracket, an installation bracket can be conveniently provided for the five cleaning components; the sewage tank can be conveniently installed at a specified position or removed from the specified position by slidably assembling the sewage tank in the guide slide way between the pair of guide slide blocks, so that sewage can be conveniently collected or internally stored sewage can be conveniently discharged; a liquid inlet of the liquid supply pump is connected with the clean water tank and the cleaning liquid tank through the electromagnetic directional valve, and clean water or cleaning liquid can be selectively supplied by controlling the direction change of the electromagnetic directional valve; the liquid outlet of the liquid supply pump is sequentially communicated with the inner cavity of the cylinder wall of the fixed sleeve in the five cleaning assemblies through the vertical liquid supply pipeline and the horizontal liquid supply pipeline, so that clear water or cleaning liquid can be conveniently sprayed into the rotary cleaner through the nozzle, and the clear water or the cleaning liquid can be provided for fingers in the rotary cleaner, and the finger cleaning effect can be improved; the main body section of the rotary cleaner consists of the equal-diameter hollow rotary drum and the variable-diameter hollow drum body, so that clean water or cleaning solution sprayed out from the nozzle can conveniently flow onto fingers through the rotary cleaner; the 6V-shaped plates in the equal-diameter hollowed-out cylinder are internally connected with the strip-shaped first brushes, so that the finger body of a finger can be cleaned by the first brushes in the rotating process, and the cleaning effect on the finger body can be further improved by matching with the penetrating clear water or cleaning liquid; the second brush is arranged on one side surface of the end seat body, so that the finger tip part can be cleaned by the second brush in the rotating process; the cleaning motor is arranged in the inner cavity of the cleaning bracket, so that the motor can be effectively prevented from being damaged by clean water or cleaning fluid; the rotary cleaner is rotatably connected with the fixed sleeve through the bearing, and stable rotation can be ensured under the driving of the cleaning motor. Through set up the arc bounding wall in the clean support outside, can be favorable to the quick collection of the sewage after the cleanness to in the funnel that catchments is discharged fast through the hole that leaks, and then collect in the quick sewage case of discharging. Through the setting of air-drying mechanism, can carry out quick air-dry processing to the hand after the cleanness. The device simple structure, portable can make things convenient for the colliery workman to carry out interim operation of washing hand, are favorable to guaranteeing that the mine workman's is healthy.
During the use, stretch into last holding cavity with a hand by import and export 3, and stretch into five groups of washing subassemblies 22 with five fingers correspondences, then control the route between solenoid directional valve 16 intercommunication cleaning solution case 13 and the feed pump 17, make the cleaning solution supply in the section of thick bamboo wall inner chamber of fixed sleeve 23 through vertical feed pipe way 21 and horizontal feed pipe way 36, the rethread nozzle 35 blowout, partial cleaning solution sees through rotatory cleaner 24 and directly spouts the finger outside, partial cleaning solution plays moist effect to first brush. Meanwhile, the rotary cleaner 24 is driven by the cleaning motor 25 to rotate at a constant speed, the finger body is cleaned by the first brush, and the finger nail is cleaned by the second brush 31. After the cleaning solution is supplied for a plurality of times, the electromagnetic directional valve 16 is controlled to change the direction, so that the passage between the clean water tank 14 and the liquid supply pump 17 is communicated, and then the clean water is sprayed out through the nozzle 35, part of the cleaning solution is directly sprayed to the outside of the finger through the rotary cleaner 24, and the part of the cleaning solution plays a role in wetting the first hairbrush, so that the finger is effectively cleaned. In the process, the nozzles 35 located at the ends of the fixed sleeves 23 of the five-group washing assembly 22 can spray part of the cleaning liquid or clear water to the palms and backs of the hands, so that the palms and backs of the hands can be washed. After the cleaning operation, the fingers are collected from the sewage during the cleaning process by the collecting of the diaphragm 9 into the water collecting funnel 42, and then into the sewage tank 12 through the drain hose 43 for collection. Furthermore, the sequence and time of the sequential actions of the components can be set through a PLC (programmable logic controller) arranged in the touch screen 40, so that the automatic cleaning process can be realized. After the cleaning operation, the hand is moved out of the rotary cleaner 24 without moving out the accommodating cavity, and at this time, the air blowing device 37 can be used for quickly drying the hand by starting the air blowing mechanism. If two hands need to be cleaned simultaneously, only the two hands need to be stretched into the inlet and outlet 3 in a positive and negative mode for cleaning.
Claims (5)
1. The efficient hand washing device for coal miners comprises an outer shell, wherein the outer shell is formed by buckling a lower shell (2) positioned at the lower part and an upper shell (1) positioned at the upper part, and is characterized by further comprising a transverse partition plate (9), a guide sliding block (11), a cleaning mechanism, an air drying mechanism and a storage battery pack (15);
an inlet and an outlet (3) are formed in one side of the lower portion of the shell body of the upper shell (1), rubber gaskets (4) are mounted at the inlet and the outlet, the top of the upper shell (2) is of an open structure, and an upper transparent observation window (5) is mounted at the open position;
an arc-shaped opening is formed in the shell body on one side of the lower shell (2), and an arc-shaped door panel (6) is connected to the arc-shaped opening in a buckling mode; a filling opening (7) and a lower observation window are arranged on the shell body on the other side of the lower shell (2) at intervals, and a lower transparent observation plate (8) is arranged at the observation window;
the diaphragm plate (9) is assembled inside the upper opening end of the lower shell (3) and divides the inner space of the outer shell into a lower accommodating cavity at the lower part and an upper accommodating cavity at the upper part; the transverse partition plate (9) is of a plate-shaped structure with high periphery and low center, the lowest part of the center is provided with a water leakage hole (10), and the lower part of the water leakage hole (10) is fixedly connected with a water collecting funnel (42); the bottom of the water collecting funnel (42) is connected with a drainage hose (43) communicated with the inner cavity of the water collecting funnel;
the pair of guide sliding blocks (11) are arranged in the space on one side of the lower accommodating cavity, are oppositely distributed on two sides of the arc-shaped opening and are fixedly connected with the lower shell (2), and a straight guide sliding way is formed between the pair of guide sliding blocks (11);
the cleaning mechanism consists of a liquid supply pump (17), a sewage tank (12), a cleaning liquid tank (13), a clean water tank (14), an electromagnetic directional valve (16), a cleaning bracket (18), a support (19), a transverse connecting beam (20), a cleaning assembly (22), a vertical liquid supply pipeline (21) and an arc-shaped coaming plate (39); the liquid supply pump (17), the sewage tank (12), the cleaning liquid tank (13), the clear water tank (14) and the electromagnetic directional valve (16) are all positioned in the lower accommodating cavity, and the liquid supply pump (17) is fixedly installed in the central area of the lower accommodating cavity; the sewage tank (12), the cleaning liquid tank (13) and the clean water tank (14) are sequentially distributed around the liquid supply pump (17) in an annular shape; the sewage tank (12) is positioned between the pair of guide sliding blocks (11), the size of the sewage tank is matched with that of the arc-shaped opening, and the sewage tank is assembled in the guide sliding way in a sliding manner; a liquid inlet is arranged at the upper end of the sewage tank (12), and the liquid inlet is connected with the liquid outlet end of the drainage hose (43); the cleaning liquid tank (13) and the clear water tank (14) are positioned at one side close to the filling opening (7) and the lower transparent observation plate (8); two liquid inlets of the electromagnetic directional valve (16) are respectively communicated with the inner cavities of the cleaning liquid tank (13) and the clear water tank (14) through pipelines, and the liquid outlets of the electromagnetic directional valve are communicated with a liquid inlet of a liquid supply pump (17) through pipelines; the cleaning support (18), the support (19) and the cleaning assembly (22) are all positioned in the upper accommodating cavity, the cleaning support (18) is U-shaped and is of a hollow tubular structure, and the cleaning support is horizontally arranged in the central area of the lower part of the upper accommodating cavity; the support (19) is positioned on one side of the outer part of the closed end of the cleaning bracket (18) and is fixedly connected to the diaphragm plate (9); the transverse connecting beam (20) is horizontally arranged, and two ends of the transverse connecting beam are respectively fixedly connected with the cleaning bracket (18) and the support (19); the cleaning assemblies (22) are distributed in the inner space of the cleaning support (18) in sequence and extend from the closed end to the opening end, and the arrangement mode of the five groups of cleaning assemblies (22) is matched with the arrangement mode of five fingers of a human hand; the cleaning component (22) consists of a fixed sleeve (23), a rotary cleaner (24) and a cleaning motor (25); the cylinder wall of the fixed sleeve (23) is of a hollow structure, and a plurality of nozzles (35) communicated with the inner cavity of the cylinder wall are embedded in the inner side wall of the fixed sleeve; one end of the fixed sleeve (23) is fixedly connected to the inner side wall of the cleaning bracket (18), and the inner cavity of the fixed sleeve is communicated with the inner cavity of the cleaning bracket (18) through a communicating hole formed in the inner side wall of the cleaning bracket (18); the rotary cleaner (24) consists of an equal-diameter hollowed-out cylinder body (26), a variable-diameter hollowed-out cylinder body (27) and an end socket (28), wherein the equal-diameter hollowed-out rotary cylinder (26) consists of 6V-shaped plates (29) which are circumferentially and uniformly distributed, 6 strip-shaped first brushes and a plurality of arc-shaped connecting rods (30) which are connected between every two adjacent V-shaped plates; the inner diameter of the constant-diameter hollow cylinder body (26) is matched with the size of a finger of a user; the first brushes and the V-shaped plates (29) are arranged in a one-to-one correspondence manner and are mounted at the centers of the inner grooves of the V-shaped plates (29) in an attaching manner; the reducing hollow cylinder (27) consists of a cylindrical section (32) and a conical section (33), the size of the cylindrical section (32) is matched with that of the constant-diameter hollow cylinder (26), and the end part of the cylindrical section is fixedly connected with one end of the constant-diameter hollow cylinder (26) through an annular connecting piece; the end head seat (28) is fixedly inserted into the end part of the conical section (33), and a second brush (31) is arranged on the surface of one side surface of the inner part of the conical section (33) in a spreading manner; the rotary cleaner (24) is arranged inside the fixed sleeve (23) and is rotatably connected with the fixed sleeve (23) through two bearings (34) arranged at intervals; the cleaning motor (25) is fixedly arranged in the inner cavity of the cleaning bracket (18) corresponding to the rotary cleaner (24), and the output shaft of the cleaning motor is fixedly connected with the center of one side of the corresponding end socket (28) through a communication hole; the vertical liquid supply pipeline (21) is vertically arranged, a liquid inlet end of the vertical liquid supply pipeline is connected with an outlet of the liquid supply pump (17), a liquid outlet end of the vertical liquid supply pipeline is connected with a liquid inlet of the transverse liquid supply pipeline (36) positioned below the cleaning bracket (18) after vertically penetrating through the transverse partition plate (9), five liquid outlets are formed in the transverse liquid supply pipeline (36) at positions corresponding to the five cleaning assemblies (22), and the five liquid outlets are respectively communicated with inner cavities of the cylinder walls of the five fixed sleeves (23) through the five connecting pipelines; the arc-shaped coaming (39) is C-shaped, is arranged around the periphery of the cleaning bracket (18), is fixedly connected with the upper end surface of the transverse clapboard (9) at the lower end, and has an opening end facing the direction of the inlet and the outlet (3);
the air drying mechanism is arranged in the upper accommodating cavity and consists of two pairs of blowers (37) and a blower mounting rack (38), the two pairs of blowers (37) are respectively arranged on two opposite sides of the outer side of the opening end of the cleaning support (18) and are fixedly connected with the upper end surface of the transverse clapboard (9) through the blower mounting rack (38);
the storage battery pack (15) is positioned in the lower accommodating cavity, is fixedly installed in the central area of the lower accommodating cavity, and supplies power to the cleaning motor (25), the blower (37), the electromagnetic directional valve (16) and the liquid supply pump (17) respectively.
2. A coal miners efficient hand washing device according to claim 1, wherein the lower end face of the lower shell (2) is provided with a non-slip mat (41).
3. The efficient hand washing device for the coal miners according to claim 1 or 2, wherein a touch screen (40) is embedded in the upper shell (1), and the touch screen (40) is respectively connected with the washing motor (25), the blower (37), the electromagnetic directional valve (16) and the liquid supply pump (17); and a charging interface (41) is further installed on one side of the lower portion of the upper shell (1), and the charging interface (41) is connected with the storage battery pack (15) through a charging circuit.
4. A highly efficient hand washing device for coal miners as claimed in claim 3 wherein the cross section of the curved shroud (39) is curved with the middle portion projecting towards the inner curve.
5. The efficient hand washing device for the coal miners as claimed in claim 4, wherein the cross section of the outer shell is oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210660203.8A CN114886320A (en) | 2022-06-13 | 2022-06-13 | Efficient hand washing device for coal miners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210660203.8A CN114886320A (en) | 2022-06-13 | 2022-06-13 | Efficient hand washing device for coal miners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114886320A true CN114886320A (en) | 2022-08-12 |
Family
ID=82727368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210660203.8A Withdrawn CN114886320A (en) | 2022-06-13 | 2022-06-13 | Efficient hand washing device for coal miners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114886320A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117815778A (en) * | 2024-03-05 | 2024-04-05 | 山西金盛威机械设备有限公司 | Filter element cleaner of air compressor |
-
2022
- 2022-06-13 CN CN202210660203.8A patent/CN114886320A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117815778A (en) * | 2024-03-05 | 2024-04-05 | 山西金盛威机械设备有限公司 | Filter element cleaner of air compressor |
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Application publication date: 20220812 |
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