CN109774664B - Cleaning device - Google Patents
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- CN109774664B CN109774664B CN201910093310.5A CN201910093310A CN109774664B CN 109774664 B CN109774664 B CN 109774664B CN 201910093310 A CN201910093310 A CN 201910093310A CN 109774664 B CN109774664 B CN 109774664B
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Abstract
The present invention provides a cleaning apparatus comprising: the supporting device comprises two sliding rails and a movable supporting frame which is slidably arranged at the top of the two sliding rails; the cleaning device is hoisted on the movable supporting frame and comprises a hoisting frame, and a first cleaning mechanism, a second cleaning mechanism, a third cleaning mechanism and a fourth cleaning mechanism which are sequentially arranged at the bottom of the hoisting frame; the positioning device is arranged on the movable supporting frame and comprises two longitudinal positioning mechanisms, a transverse positioning mechanism and a vertical positioning mechanism, wherein the two longitudinal positioning mechanisms are used for positioning the longitudinal direction of the cleaning device, the vertical positioning mechanism is arranged on the movable supporting frame and used for positioning the vertical direction of the cleaning device, the transverse positioning mechanism is hoisted on the movable supporting frame through the vertical positioning mechanism, the cleaning device is hoisted at the bottom of the transverse positioning mechanism, and the transverse positioning mechanism is used for positioning the transverse direction of the cleaning device. The cleaning apparatus in the present invention has an advantage of high cleaning efficiency.
Description
Technical Field
The invention relates to the technical field of cleaning, in particular to cleaning equipment.
Background
In recent years, along with the acceleration of the modern process in China, the rapid development of related transportation industry is also driven, trucks become main transportation means for road transportation, and freight transportation drives the development of urban and rural economy in China. The truck has a large-capacity carriage, so that a large amount of cargoes can be carried from one place to another at one time, and the truck transportation drives the material communication among different regions in China.
The carriage of the truck can be loaded with different cargoes, and the goods with poor neatness can be carried due to different neatness of the cargoes, so that the carriage of the truck can become dirty after carrying the cargoes, a large amount of scattered goods, such as pulverized coal, soil and the like, are left in the carriage and are adhered on the carriage, great inconvenience is brought to the subsequent use of the truck, and the attractiveness of the truck is also influenced. The car is therefore cleaned after use of the truck for subsequent use.
Among the prior art, clean the boxcar mainly still by the manpower completion, but because of the carriage area is big, the manpower energy is limited, consequently cleans inefficiency to the carriage, consumes many man-hours, can harm the healthy of cleaning personnel when having a large amount of dust or poisonous article in the carriage simultaneously.
Disclosure of Invention
Based on the above, the invention aims to provide cleaning equipment so as to solve the technical problem of low efficiency in the prior art caused by manually cleaning the wagon box.
A cleaning apparatus comprising:
the support device comprises two slide rails and a movable support frame which is arranged at the top of the two slide rails in a sliding manner;
the cleaning device is hoisted on the movable supporting frame and comprises a hoisting frame, and a first cleaning mechanism, a second cleaning mechanism, a third cleaning mechanism and a fourth cleaning mechanism which are sequentially arranged at the bottom of the hoisting frame, wherein the first cleaning mechanism, the second cleaning mechanism, the third cleaning mechanism and the fourth cleaning mechanism are used for cleaning a wagon box;
the positioning device is arranged on the movable supporting frame and comprises two longitudinal positioning mechanisms, a transverse positioning mechanism and a vertical positioning mechanism, wherein the two longitudinal positioning mechanisms are arranged on two opposite sides of the movable supporting frame, one longitudinal positioning mechanism is connected with one first pulley of the movable supporting frame, the two longitudinal positioning mechanisms are used for positioning the cleaning device in the longitudinal direction, the vertical positioning mechanism is arranged on the movable supporting frame and used for positioning the cleaning device in the vertical direction, the transverse positioning mechanism is hoisted on the movable supporting frame through the vertical positioning mechanism, the cleaning device is hoisted at the bottom of the transverse positioning mechanism, and the transverse positioning mechanism is used for positioning the cleaning device in the transverse direction.
Above-mentioned cleaning equipment is through setting up a strutting arrangement for support and drive cleaning device's removal, be used for vertically carrying out the location for cleaning device through setting up vertical positioning mechanism, be used for carrying out horizontal location for cleaning device through setting up horizontal positioning mechanism, set up vertical positioning mechanism and be used for carrying out vertical location for cleaning device, simultaneously cleaning device includes again that first cleaning mechanism, second cleaning mechanism third cleaning mechanism and fourth cleaning mechanism fourfold cleaning mode cleans the carriage, realizes the omnidirectional cleaning to the boxcar, realizes high efficiency and automatic cleaning.
Further, the hoisting frame comprises a transverse hoisting assembly and a longitudinal hoisting assembly which are arranged in a mutually perpendicular and crossed manner, and a vertical hoisting assembly arranged below the intersection point of the transverse hoisting assembly and the longitudinal hoisting assembly, the transverse hoisting assembly comprises a first transverse rod, a second transverse rod, a third transverse rod and a fourth transverse rod which are sequentially arranged, the longitudinal hoisting assembly comprises a first longitudinal rod, a second longitudinal rod, a third longitudinal rod and a fourth longitudinal rod which are sequentially arranged, the first longitudinal rod, the second longitudinal rod, the third longitudinal rod and the fourth longitudinal rod are sequentially connected between the first transverse rod and the fourth transverse rod, and are mutually perpendicular and crossed with the second transverse rod and the third transverse rod, the vertical hoisting assembly comprises two first vertical rods, two second vertical rods and four third vertical rods, the first vertical rod is arranged at the bottom of the second transverse rod, the two second vertical rods are arranged at the bottom of the third transverse rod, and the four third vertical rods are sequentially arranged at the bottom of the fourth transverse rod.
Further, the first cleaning mechanism comprises a first transmission assembly, two first cleaning assemblies arranged in parallel and two first driving assemblies arranged at the top of the first cleaning assemblies, the first transmission assembly comprises a first fixed frame sleeved on the outer wall of the first cross rod, a first rack arranged at the top of the first fixed frame and a first guide rail arranged on the side wall of the first fixed frame, the first guide rail is arranged on the side wall of the first fixed frame far away from the second cross rod, the first cleaning assembly comprises a first supporting frame, a second driving motor arranged on the first supporting frame, a compound brush arranged on an output shaft of the second driving motor and two pairs of second pulleys arranged on the side wall of the first supporting frame, the compound brush comprises a first rolling brush and a first disc brush arranged at the bottom of the first rolling brush, the two pairs of second pulleys are in sliding connection with the upper side and the lower side of the first guide rail, the first driving assembly comprises a first output shaft, a first driving motor, a first driving gear arranged on the first supporting motor, a first driving shaft and a first rack, and a first driving motor arranged on the first output shaft are meshed with the first driving motor, and the first driving motor is meshed with the first rack.
Further, the second cleaning mechanism is lifted at the bottoms of the two second vertical rods, the second cleaning mechanism comprises a second transmission assembly, two second cleaning assemblies which are arranged in parallel, and two second driving assemblies which are arranged at the tops of the second cleaning assemblies, the second transmission assembly comprises a second fixed frame which is lifted at the bottoms of the two first vertical rods, a second rack which is arranged at the tops of the second fixed frame, and a second guide rail which is arranged on the side wall of the second fixed frame, the second guide rail is arranged on the side wall of the second fixed frame, which is close to one side of the first cross rod, the second cleaning assemblies comprise a second supporting frame, a fourth driving motor which is arranged on the second supporting frame, a second disc brush which is arranged on the output shaft of the fourth driving motor, and two pairs of third pulleys which are arranged on the side wall of the second supporting frame, the two pairs of third pulleys are in sliding connection with the upper side and lower sides of the second guide rail, the second driving assemblies comprise a third driving motor and an output shaft, a second gear which is arranged on the second driving frame, a second driving motor and a third driving motor which is meshed with the second rack, and a second driving motor which is arranged on the second vertical to the top of the second driving motor.
Further, the third cleans the mechanism including hoist and mount in two second montant and four the third fixed frame of third montant bottom, and locate two third of third fixed frame bottom clean the subassembly, the third fixed frame is trapezoidal, two the third cleans the subassembly respectively hoist and mount in one the bottom of the waist limit of third fixed frame, the third cleans the subassembly and includes the installing support, relative the second roller bearing of installing support swivelling joint, locate brush hair on the second roller bearing outer wall and locate the fifth driving motor in the inner chamber of second roller bearing.
Further, the fourth cleaning mechanism comprises a fourth fixed frame, two first scrapers arranged on the fourth fixed frame, two second scrapers arranged at the tail ends of the first scrapers, two elastic telescopic components connected between the fourth fixed frame and the second scrapers, the fourth fixed frame is fixedly arranged on the third fixed frame and is positioned at one side far away from the two second vertical rods, an included angle between the two first scrapers is an obtuse angle, the second scrapers are hinged with the first scrapers, when the elastic telescopic components are in a natural state, the distance between the tail ends of the second scrapers is larger than the length of the fourth transverse rod, and the elastic telescopic components comprise a shock absorber and springs sleeved on the outer walls of the shock absorber and are connected between the fourth fixed frame and the second scrapers.
Further, the movable support frame comprises a first movable portal frame and a second portal frame which are oppositely arranged, two cross beams connected between two ends of the first movable portal frame and the second portal frame, and an inclined beam connected between one cross beam and the second movable portal frame, wherein a first longitudinal beam is arranged in the middle of the first movable portal frame, a second longitudinal beam is arranged in the middle of the second movable portal frame, the first movable portal frame and the second portal frame are correspondingly arranged at the top of the sliding rail, a longitudinal positioning mechanism is arranged on each of the first movable portal frame and the second portal frame, and the first pulley on each of the first movable portal frame and the second portal frame is connected with the longitudinal positioning mechanism.
Further, the longitudinal positioning mechanism comprises a fifth fixed frame and a sixth driving motor arranged on the fifth fixed frame, and an output shaft of the sixth driving motor is connected with the first pulley.
Further, the transverse positioning mechanism comprises an X-shaped support, a transverse rail arranged on the intersection point of the X-shaped support and parallel to the transverse beam, a driven component hung on the transverse rail, and a third driving component arranged on the intersection point of the X-shaped support, four endpoints of the X-shaped support are slidably arranged on the upright posts of the first movable portal frame and the second portal frame, the X-shaped support is positioned above the first longitudinal beam and the second longitudinal beam, the driven component comprises a transverse frame, a third rack arranged on one side of the transverse frame, and two connecting rings arranged on the top of the transverse frame, the two connecting rings are sleeved on the transverse rail, so that the driven component slides along the transverse rail under the driving of the third driving component, the third driving component comprises a seventh driving motor and a third gear arranged on an output shaft of the seventh driving motor, the seventh driving motor is arranged on the intersection point of the X-shaped support, and the third gear is meshed with the third rack.
Further, the vertical positioning mechanism comprises an eighth driving motor arranged on the second movable portal frame, a traction rope arranged on an output shaft of the eighth driving motor, a third pulley and a fourth pulley arranged on the second movable portal frame and a fifth pulley arranged on the oblique beam, wherein the third pulley is arranged on one side of the second movable portal frame, the fourth pulley is arranged on the top of the second movable portal frame, and the traction rope bypasses the third pulley, the fourth pulley and the fifth pulley and is connected with an intersection point of the X-shaped support.
Drawings
Fig. 1 is a schematic structural view of a cleaning apparatus in a first embodiment of the present invention;
FIG. 2 is a schematic view of the cleaning device in FIG. 1;
FIG. 3 is a schematic view of the first cleaning mechanism in FIG. 2;
FIG. 4 is a schematic view of a second cleaning mechanism in FIG. 2;
FIG. 5 is a schematic view of the third cleaning mechanism in FIG. 2;
FIG. 6 is a schematic view of the fourth cleaning mechanism in FIG. 2;
FIG. 7 is a schematic view of the support device, the longitudinal positioning mechanism and the vertical positioning mechanism in FIG. 1;
fig. 8 is a schematic structural view of the transverse positioning mechanism in fig. 1.
Description of main reference numerals:
the following detailed description will further illustrate the invention with reference to the above-described drawings.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. Several embodiments of the invention are presented in the figures. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 8, a cleaning apparatus according to a first embodiment of the present invention includes a supporting device 10, a cleaning device 20, and a positioning device, wherein the positioning device further includes two longitudinal positioning mechanisms 30, a transverse positioning mechanism 40, and a vertical positioning mechanism 50. Wherein:
the supporting device 10 is used for supporting the cleaning device 20 and the positioning device, so that the cleaning device 20 can be positioned under the driving of the positioning device. The supporting device 10 comprises two sliding rails 11 and a movable supporting frame 12 slidably arranged at the top of the two sliding rails 11, and the movable supporting frame 12 is provided with a first pulley at the bottom and slidably arranged on the sliding rails 11, so that the movable supporting frame 12 can slide relative to the two sliding rails 11.
Specifically, the movable supporting frame 12 includes two oppositely disposed first movable gantry frames 121 and second movable gantry frames 122, two cross beams 123 connected between two ends of the first movable gantry frames 121 and the second movable gantry frames 122, and an oblique beam 124 connected between one of the cross beams 123 and the second movable gantry frames 122, and the two first movable gantry frames 121 and the second movable gantry frames 122 are integrally connected by providing the two cross beams 123. Further, a first longitudinal beam 1211 is provided at the middle of the first moving gantry 121, and a second longitudinal beam 1221 is provided at the middle of the second moving gantry 122. The first moving gantry 121 and the second gantry 122 are correspondingly arranged at the top of one sliding rail 11. The bottoms of the first moving gantry 121 and the second moving gantry 122 are respectively provided with two first pulleys 1212, and the first pulleys 1212 are slidably arranged at the top of the slide rail 11, so that the first moving gantry 121 and the second moving gantry 122 can slide relative to the slide rail 11.
The first moving gantry 121 and the second moving gantry 122 are respectively provided with one longitudinal positioning mechanism 30, specifically, each longitudinal positioning mechanism 30 is correspondingly arranged on one first pulley 1212, so as to drive the first pulley 1212 to move, and the longitudinal positioning mechanism 30 is used for positioning the cleaning device 20. The transverse positioning mechanism 40 is hoisted on the movable supporting frame 12 through the vertical positioning mechanism 50, namely, is hoisted on the inclined beam 124 through the vertical positioning mechanism 50. The cleaning device 20 is hoisted at the bottom of the transverse positioning mechanism 40, and the transverse positioning mechanism 40 is used for positioning the cleaning device 20 in the transverse direction. The vertical positioning mechanism 50 is disposed on the movable supporting frame 12, and is used for positioning the movable supporting frame 12 in the vertical direction, i.e. positioning the cleaning device 20 in the longitudinal direction.
The cleaning device 20 is suspended on the movable supporting frame 12, specifically, the bottom of the transverse positioning mechanism 40 at the bottom of the oblique beam 124. The cleaning device 20 includes a hanging frame 21, and a first cleaning mechanism 22, a second cleaning mechanism 23, a third cleaning mechanism 24, and a fourth cleaning mechanism 25 which are sequentially arranged at the bottom of the hanging frame 21. The first cleaning mechanism 22, the second cleaning mechanism 23, the third cleaning mechanism 24, and the fourth cleaning mechanism 25 are used for cleaning the truck box. Specifically, the specific configurations of the hoisting frame 21, the first cleaning mechanism 22, the second cleaning mechanism 23, the third cleaning mechanism 24, and the fourth cleaning mechanism 25 are as follows:
the hoisting frame 21 comprises a transverse hoisting assembly 211 and a longitudinal hoisting assembly 212 which are arranged perpendicularly and crosswise, and a vertical hoisting assembly 213 which is arranged below the intersection point of the transverse hoisting assembly 211 and the longitudinal hoisting assembly 212. The transverse hoisting assembly 211 comprises a first cross bar 2111, a second cross bar 2112, a third cross bar 2113 and a fourth cross bar 2114 which are sequentially arranged. The longitudinal lifting assembly 212 includes a first longitudinal rod 2121, a second longitudinal rod 2122, a third longitudinal rod 2123 and a fourth longitudinal rod 2124 that are sequentially arranged, where the first longitudinal rod 2121, the second longitudinal rod 2122, the third longitudinal rod 2123 and the fourth longitudinal rod 2124 are sequentially connected between the first transverse rod 2111 and the fourth transverse rod 2114, and are all mutually perpendicular to the second transverse rod 2112 and the third transverse rod 2113, i.e. are arranged into a grid structure, so that the lifting frame 21 has a more structural stability. The vertical hoisting assembly 213 includes two first vertical rods 2131, two second vertical rods 2132 and four third vertical rods 2133, the first vertical rods 2131 are disposed at the bottom of the second cross rod 2112, the two second vertical rods 2132 are disposed at the bottom of the third cross rod 2113, and the four third vertical rods 2133 are disposed at the bottom of the fourth cross rod 2114.
The first cleaning mechanism 22 comprises a first transmission component 221, two first cleaning components 222 arranged in parallel, and two first driving components 223 arranged at the top of the two first cleaning components 222. Wherein:
the first transmission assembly 221 includes a first fixed frame 2211 sleeved on the outer wall of the first cross bar 2111, a first rack 2212 disposed on the top of the first fixed frame 2211, and a first guide rail 2213 disposed on a side wall of the first fixed frame 2211, where the first guide rail 2213 is disposed on a side wall of the first fixed frame 2211 away from the second cross bar 2112.
The first cleaning assembly 222 includes a first support frame 2221, a second driving motor 2222 disposed on the first support frame 2221, a composite brush 2223 disposed on an output shaft of the second driving motor 2222, and two pairs of second pulleys 2224 disposed on side walls of the first support frame 2221. The composite brush 2223 includes a first rolling brush 22231 and a first disc brush 22232 disposed at the bottom of the first rolling brush 2231, and the two pairs of second pulleys 2224 are slidably connected with respect to the upper and lower sides of the first guide rail 2213. The first driving assembly 223 includes a first driving motor 2231 and a first gear 2232 disposed on an output shaft of the first driving motor 2231, the first gear 2232 is meshed with the first rack 2212, the first driving motor 2231 is disposed on a top portion of the first supporting frame 2221, and the output shaft of the first driving motor 2231 is perpendicular to a longitudinal axis of the second driving motor 2222.
Specifically, the first support frame 2221 includes a square frame, the square frame is provided with a second driving motor 2222, an output shaft of the second driving motor 2222 is downward, the first driving motor 2231 is disposed at the top of the square frame, two sides of the first driving motor 2231 are fixed at the top of the first support frame 2221 by two clamping plates, and an output shaft of the second driving motor 2222 faces to the right, so that the output shaft of the first driving motor 2231 is perpendicular to a longitudinal axis of the second driving motor 2222.
The second cleaning mechanism 23 is hoisted at the bottoms of the two second vertical rods 2131. The second cleaning mechanism 23 includes a second transmission assembly 231, two second cleaning assemblies 232 arranged in parallel, and two second driving assemblies 233 arranged at the top of the two second cleaning assemblies 232.
The second transmission assembly 231 includes a second fixing frame 2311 suspended at the bottoms of the two first vertical rods 2131, a second rack 2312 disposed at the top of the second fixing frame 2311, and a second guide rail 2313 disposed on a side wall of the second fixing frame 2311. The second guide rail 2313 is provided on a sidewall of the second fixing frame 2311 at a side near the first cross bar 2111. The second cleaning assembly 232 includes a second supporting frame 2321, a fourth driving motor 2322 disposed on the second supporting frame 2321, a second disc brush 2323 disposed on an output shaft of the fourth driving motor 2322, and two pairs of third pulleys 2324 disposed on a sidewall of the second supporting frame 2321, where the two pairs of third pulleys 2324 are slidably connected with the upper and lower sides of the second guide rail 2313. The second driving assembly 233 includes a third driving motor 2331 and a second gear 2332 disposed on an output shaft of the third driving motor 2331, the second gear 2332 is meshed with the second rack 2312, the third driving motor 2331 is disposed on a top of the second supporting frame 2321, and the output shaft of the third driving motor 2331 is perpendicular to a longitudinal axis of the fourth driving motor 2322.
Specifically, the second support frame 2321 includes a square frame, a fourth driving motor 2322 is disposed in the square frame, an output shaft of the fourth driving motor 2322 is downward, a third driving motor 2331 is disposed at the top of the square frame, two sides of the third driving motor 2331 are fixed at the top of the second support frame 2321 through two clamping plates, and an output shaft of the third driving motor 2331 faces to the right, so that the output shaft of the third driving motor 2331 is perpendicular to a longitudinal axis of the fourth driving motor 2322.
The third cleaning mechanism 24 includes a third fixing frame 241 suspended at the bottoms of the two second vertical rods 2132 and the four third vertical rods 2133, and two third cleaning assemblies 242 disposed at the bottom of the third fixing frame 241. The third fixing frame 241 is trapezoidal, and the two third cleaning assemblies 242 are respectively hung at the bottom of the waist edge of one third fixing frame 241, so that the two third cleaning assemblies 242 are obliquely arranged, and an included angle is formed between the two third cleaning assemblies. The third cleaning component 242 includes a mounting bracket 2421, a second rolling brush 2422 rotatably connected with the mounting bracket 2421, and a fifth driving motor 2423 disposed in a roller cavity of the second rolling brush 2422. In this embodiment, the mounting bracket 2421 is two opposite clamping plates, and the second rolling brush 2422 rotates relative to the two clamping plates, and because the main body (except for the brush hairs) of the second rolling brush 2422 is made of plastic or polymer material, a heat-resistant material needs to be coated on the inner cavity of the second rolling brush 2422 or a heat-insulating layer needs to be provided to prevent the heat of the fifth driving motor 2423 from affecting the main body of the second rolling brush 2422.
The fourth cleaning mechanism 25 includes a fourth fixed frame 251, two first scrapers 252 provided on the fourth fixed frame 251, two second scrapers 253 provided at the ends of the two first scrapers 252, and two elastic expansion and contraction members 254 connected between the fourth fixed frame 251 and the second scrapers 253.
The fourth fixed frame 251 is fixedly disposed on the third fixed frame 241 and is located at a side far away from the two second vertical rods 2132, and an included angle between the two first scraping plates 251 is an obtuse angle. The fourth fixed frame 251 is specifically configured to include two L-shaped support plates 2511 and a transverse plate 2512 connected to the free ends of the two L-shaped support plates 2511, wherein a part of the L-shaped support plates 2511 is fixedly arranged on the third fixed frame 241, and the transverse plate 2512 is connected between the two first scrapers 251. The second blade 253 is hingedly connected to the first blade 252. When the elastic expansion and contraction assembly 254 is in a natural state, the distance between the ends of the two second scrapers 253 is larger than the length of the fourth cross bar 2114. Specifically, the elastic expansion assembly 253 includes a damper 2531 and a spring 2542 sleeved on an outer wall of the damper 2541, and the damper 2541 is connected between the fourth fixed frame 251 and the second scraper 253.
Specifically, the specific structures of the longitudinal positioning mechanism 30, the lateral positioning mechanism 40, and the vertical positioning mechanism 50 are as follows:
the longitudinal positioning mechanism 30 includes a fifth fixed frame 31 and a sixth driving motor 32 disposed on the fifth fixed frame 31, an output shaft of the sixth driving motor 32 is connected to the first pulley 1212, and the rotation of the sixth driving motor 32 drives the first pulley 1212 to slide on the slide rail 11, thereby driving the movable support frame 12 to slide on the slide rail 11.
The transverse positioning mechanism 40 includes an X-shaped bracket 41, a transverse rail 42 disposed at the intersection of the X-shaped bracket 41 and parallel to the transverse beam 123, a driven component 43 suspended from the transverse rail 42, and a third driving component 44 disposed at the intersection of the X-shaped bracket 41.
The four end points of the X-shaped bracket 41 are slidably disposed on the columns of the first moving gantry 121 and the second gantry 122, and the X-shaped bracket 41 is located above the first longitudinal beam 1211 and the second longitudinal beam 1221. The driven component 43 comprises a transverse frame 431, a third rack 432 arranged on one side of the transverse frame 431, and two connecting rings 433 arranged at the top of the transverse frame 431, wherein the two connecting rings 433 are sleeved on the transverse rail 42, so that the driven component 43 slides along the transverse rail 42 under the drive of the third driving component 44. The third driving assembly 44 includes a seventh driving motor 441 and a third gear 442 disposed on an output shaft of the seventh driving motor 441, the seventh driving motor 441 is disposed at an intersection point of the X-shaped bracket 41, and the third gear 442 is meshed with the third rack 432.
The vertical positioning mechanism 50 includes an eighth driving motor 51 disposed on the second moving gantry 122, a traction rope 52 disposed on an output shaft of the eighth driving motor 51, a third pulley 53 and a fourth pulley 54 disposed on the second moving gantry 122, and a fifth pulley 55 disposed on the diagonal beam 124. The third pulley 53 is disposed at one side of the second moving gantry 122, the fourth pulley 54 is disposed at the top of the second moving gantry 122, and the traction rope 52 bypasses the third pulley 53, the fourth pulley 54 and the fifth pulley 55 and is connected to the intersection point of the X-shaped bracket 41. The forward rotation and the reverse rotation of the eighth driving motor 51 drive the retraction and the extension of the traction rope 52, thereby driving the lifting and the lowering of the X-shaped bracket 41, namely driving the lifting and the lowering of the cleaning device 20 connected with the X-shaped bracket 41.
Further, in other embodiments, the cleaning apparatus may further include a controller, where the controller is electrically connected to the cleaning device 20 and the positioning device, so that the cleaning apparatus can be automatically controlled, and manual operation is not required, thereby being more convenient for use.
The use process of the cleaning equipment is as follows: when the truck is opened below the cleaning device 20 between the two slide rails 11, the head of the truck is close to the first cleaning mechanism 22 of the cleaning device 20 and the tail of the truck is close to the fourth cleaning mechanism 25 of the cleaning device 20. The sixth driving motor 32 in the longitudinal positioning mechanism 30 is controlled to be started, so that the first movable portal frame 121 and the second movable portal frame 122 slide along the two sliding rails 11 at the bottom, and the first cleaning mechanism 22 of the cleaning device 20 is closer to the head of the truck. At this time, the eighth driving motor 51 of the vertical positioning mechanism 50 rotates forward, so that the traction rope 52 is released from the output shaft of the eighth driving motor 51, rolls along the third pulley 53, the fourth pulley 54 and the fifth pulley 55 on the diagonal beam 124 in sequence, and the X-shaped bracket 41 slides downward along the vertical column of the first moving gantry 121 and the second moving gantry 122 at the same time due to the connection of the traction rope 52 and the intersection point of the X-shaped bracket 41, and when the X-shaped bracket 41 roughly touches the first longitudinal beam 1211 provided on the first moving gantry 121 and the second longitudinal beam 1221 provided on the second moving gantry 122, is blocked by the first longitudinal beam 1211 and the second longitudinal beam 1221, so that the X-shaped bracket 41 stops sliding down, and the eighth driving motor 51 stops rotating, and at this time, the cleaning device 20 moves downward to a preset height position in the vehicle cabin. At this time, the seventh driving motor 441 in the transverse positioning mechanism 40 is turned on, so that the seventh driving motor 441 rotates forward or backward, and the third gear 442 rotates along the third rack 432, so that the transverse frame 431 can slide along the transverse rail 42, that is, even if the cleaning device 20 below the transverse frame 431 can move left and right, the cleaning device 20 can better cover the truck body, and collision between the cleaning device 20 and baffles on two sides of the truck body can be avoided. At this time, the second driving motor 2222 in the first cleaning mechanism 22 is turned on, so that the second driving motor 2222 rotates forward, and the compound brush 2223 can be driven to rotate, so as to clean the head of the carriage, and then the first driving motor 2231 is turned on, so that the first driving motor 2231 rotates forward, and the first gear 2232 on the output shaft of the first driving motor 2231 rotates along the first rack 2212, so that the two compound brushes 2223 start to move from the middle to the two outer sides. Meanwhile, a fourth driving motor 2322 in the second cleaning mechanism 23 starts to rotate positively, the fourth driving motor 2322 drives a second disc brush 2323 to clean a covered area, meanwhile, a third driving motor 2331 also starts to rotate positively, a second gear 2332 on an output shaft of the third driving motor 2331 rotates along a second rack 2312, and accordingly the two second disc brushes 2323 are driven to move from the middle to the two sides to clean a larger covered area. Meanwhile, the fourth cleaning mechanism 25 cleans the residues of the carriage for the first time and improves the phenomenon of residue accumulation, and the longitudinal orientation mechanism 30 moves all the time in the cleaning process of the whole cleaning device 20, so that the first movable portal frame 121 and the second movable portal frame 122 can move towards the carriage with the cleaning device 20 as the tail. At this time, the fourth cleaning mechanism 25 scrapes the residues of the carriage and homogenizes the piled residues, the two second scrapers 253 scrape the residues of the carriage, when the upright post of the carriage is encountered, the two second scrapers 253 compress the elastic expansion component 254 due to the large resistance of the upright post of the carriage, and when the cleaning device 20 moves forward, after passing the upright post of the carriage, the elastic expansion component 254 rebounds, so that the second scrapers 253 recover to the original position, and the second scrapers 253 scrape the residues of the carriage again and reciprocate in sequence. At this time, the fifth driving motor 2423 of the third cleaning mechanism 24 is turned on, and the fifth driving motor 2423 drives the second rolling brush 2422 to roll, so as to clean the passed region. The longitudinal orientation mechanism 30 also always moves along with the cleaning device 20 towards the tail of the carriage during the cleaning process of the whole cleaning device 20, so that the cleaning of the whole truck carriage by the cleaning device 20 is realized. When the whole cleaning is completed, the driving motors are turned off.
Above-mentioned cleaning equipment is through setting up a strutting arrangement for support and drive cleaning device's removal, be used for vertically carrying out the location for cleaning device through setting up vertical positioning mechanism, be used for carrying out horizontal location for cleaning device through setting up horizontal positioning mechanism, set up vertical positioning mechanism and be used for carrying out vertical location for cleaning device, simultaneously cleaning device includes again that first cleaning mechanism, second cleaning mechanism third cleaning mechanism and fourth cleaning mechanism fourfold cleaning mode cleans the carriage, realizes the omnidirectional cleaning to the boxcar, realizes high efficiency and automatic cleaning.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing examples merely represent preferred embodiments of the present invention, which are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (6)
1. A cleaning apparatus, comprising:
the support device comprises two slide rails and a movable support frame which is arranged at the top of the two slide rails in a sliding manner;
the cleaning device is hoisted on the movable supporting frame and comprises a hoisting frame, and a first cleaning mechanism, a second cleaning mechanism, a third cleaning mechanism and a fourth cleaning mechanism which are sequentially arranged at the bottom of the hoisting frame, wherein the first cleaning mechanism, the second cleaning mechanism, the third cleaning mechanism and the fourth cleaning mechanism are used for cleaning a wagon box;
the positioning device is arranged on the movable supporting frame and comprises two longitudinal positioning mechanisms, a transverse positioning mechanism and a vertical positioning mechanism, wherein the two longitudinal positioning mechanisms are arranged on two opposite sides of the movable supporting frame, one longitudinal positioning mechanism is connected with a first pulley of the movable supporting frame, the two longitudinal positioning mechanisms are used for positioning the cleaning device in the longitudinal direction, the vertical positioning mechanism is arranged on the movable supporting frame and used for positioning the cleaning device in the vertical direction, the transverse positioning mechanism is hoisted on the movable supporting frame through the vertical positioning mechanism, the cleaning device is hoisted at the bottom of the transverse positioning mechanism, and the transverse positioning mechanism is used for positioning the cleaning device in the transverse direction;
the vertical lifting component comprises a first vertical rod, a second vertical rod, a third vertical rod and a fourth vertical rod which are sequentially arranged, the first vertical rod, the second vertical rod, the third vertical rod and the fourth vertical rod are sequentially arranged, the first vertical rod, the third vertical rod and the fourth vertical rod are sequentially connected between the first horizontal rod and the fourth horizontal rod, and are mutually perpendicular to the second horizontal rod and the third horizontal rod, the vertical lifting component comprises two first vertical rods, two second vertical rods and four third vertical rods, the first vertical rods are arranged at the bottom of the second horizontal rod, the two second vertical rods are arranged at the bottom of the third horizontal rod, and the four third vertical rods are arranged at the bottom of the fourth horizontal rod;
the third cleaning mechanism comprises a third fixed frame and two third cleaning components, wherein the third fixed frame is hoisted at the bottoms of the two second vertical rods and the four third vertical rods, the two third cleaning components are arranged at the bottom of the third fixed frame, the third fixed frame is trapezoid, the two third cleaning components are hoisted at the bottom of the waist edge of one third fixed frame respectively, and each third cleaning component comprises a mounting bracket, a second rolling shaft, bristles and a fifth driving motor, the second rolling shaft is rotatably connected with the mounting bracket, the bristles are arranged on the outer wall of the second rolling shaft, and the fifth driving motor is arranged in an inner cavity of the second rolling shaft;
the fourth cleaning mechanism comprises a fourth fixed frame, two first scrapers arranged on the fourth fixed frame, two second scrapers arranged at the tail ends of the first scrapers, and two elastic telescopic components connected between the fourth fixed frame and the second scrapers, wherein the fourth fixed frame is fixedly arranged on the third fixed frame and is positioned at one side far away from the two second vertical rods, an included angle between the two first scrapers is an obtuse angle, the second scrapers are hinged with the first scrapers, when the elastic telescopic components are in a natural state, the distance between the tail ends of the two second scrapers is larger than the length of the fourth transverse rod, and the elastic telescopic components comprise a shock absorber and springs sleeved on the outer walls of the shock absorber and are connected between the fourth fixed frame and the second scrapers;
the movable support frame comprises two oppositely arranged first movable portal frames and second movable portal frames, two cross beams connected between the two ends of the first movable portal frames and the two ends of the second movable portal frames, and an inclined beam connected between one of the cross beams and the second movable portal frames, wherein a first longitudinal beam is arranged in the middle of the first movable portal frames, a second longitudinal beam is arranged in the middle of the second movable portal frames, the first movable portal frames and the second movable portal frames are correspondingly arranged at the tops of the sliding rails, and longitudinal positioning mechanisms are respectively arranged on the first movable portal frames and the second movable portal frames, and the first pulleys on the first movable portal frames and the second movable portal frames are connected with the longitudinal positioning mechanisms.
2. The cleaning device according to claim 1, wherein the first cleaning mechanism comprises a first transmission assembly, two first cleaning assemblies arranged in parallel, and two first driving assemblies arranged at the top of the first cleaning assemblies, the first transmission assembly comprises a first fixed frame sleeved on the outer wall of the first cross rod, a first rack arranged at the top of the first fixed frame, and a first guide rail arranged on the side wall of the first fixed frame, the first guide rail is arranged on the side wall of the first fixed frame far away from the second cross rod, the first cleaning assemblies comprise a first supporting frame, a second driving motor arranged on the first supporting frame, a compound brush arranged on the output shaft of the second driving motor, and two pairs of second pulleys arranged on the side wall of the first supporting frame, the compound brush comprises a first rolling brush and a first disc brush arranged at the bottom of the first rolling brush, the two pairs of second pulleys are in sliding connection with the upper side and lower side walls of the first guide rail, the first driving motor and the first driving motor are arranged on the first supporting frame and the first driving motor and the first driving shaft are meshed with the first longitudinal axis, and the first driving motor and the first longitudinal axis is meshed with the first driving motor and the first driving motor.
3. The cleaning device according to claim 1, wherein the second cleaning mechanism is lifted at the bottoms of the two second vertical rods, the second cleaning mechanism comprises a second transmission assembly, two second cleaning assemblies arranged in parallel, and two second driving assemblies arranged at the tops of the two second cleaning assemblies, the second transmission assembly comprises a second fixed frame lifted at the bottoms of the two first vertical rods, a second rack arranged at the tops of the second fixed frame, and a second guide rail arranged on the side wall of the second fixed frame, the second guide rail is arranged on the side wall of the second fixed frame, which is close to one side of the first cross rod, the second cleaning assembly comprises a second supporting frame, a fourth driving motor arranged on the second supporting frame, a second disc brush arranged on an output shaft of the fourth driving motor, and two pairs of third pulleys arranged on the side wall of the second supporting frame, the two pairs of third pulleys are connected in a sliding manner relative to the upper side and lower side of the second guide rail, the second driving motor comprises a second driving motor and a third driving motor, a third driving gear arranged on the second supporting frame, and the second driving motor is meshed with the second driving motor and the third driving motor, and the second driving motor is arranged on the top of the second supporting frame.
4. The cleaning apparatus of claim 1, wherein the longitudinal positioning mechanism comprises a fifth fixed frame and a sixth drive motor provided on the fifth fixed frame, an output shaft of the sixth drive motor being connected to the first pulley.
5. The cleaning apparatus according to claim 1, wherein the transverse positioning mechanism includes an X-shaped bracket, a transverse rail disposed on an intersection of the X-shaped bracket and parallel to the transverse rail, a driven component suspended on the transverse rail, and a third driving component disposed on the intersection of the X-shaped bracket, four end points of the X-shaped bracket are slidably disposed on columns of the first moving gantry and the second moving gantry, the X-shaped bracket is disposed above the first longitudinal beam and the second longitudinal beam, the driven component includes a transverse frame, a third rack disposed on one side of the transverse frame, and two connecting rings disposed on a top of the transverse frame, the two connecting rings are sleeved on the transverse rail, so that the driven component slides along the transverse rail under the driving of the third driving component, the third driving component includes a seventh driving motor and a third gear disposed on an output shaft of the seventh driving motor, the seventh driving motor is disposed on the intersection of the X-shaped bracket, and the third gear is meshed with the third rack.
6. The cleaning apparatus of claim 5, wherein the vertical positioning mechanism comprises an eighth drive motor provided on the second moving gantry, a traction rope provided on an output shaft of the eighth drive motor, a third pulley and a fourth pulley provided on the second moving gantry, and a fifth pulley provided on the diagonal beam, the third pulley is provided on one side of the second moving gantry, the fourth pulley is provided on a top of the second moving gantry, and the traction rope bypasses the third pulley, the fourth pulley, and the fifth pulley and is connected to an intersection point of the X-shaped bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910093310.5A CN109774664B (en) | 2019-01-30 | 2019-01-30 | Cleaning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910093310.5A CN109774664B (en) | 2019-01-30 | 2019-01-30 | Cleaning device |
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| Publication Number | Publication Date |
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| CN109774664A CN109774664A (en) | 2019-05-21 |
| CN109774664B true CN109774664B (en) | 2023-09-05 |
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| CN201910093310.5A Active CN109774664B (en) | 2019-01-30 | 2019-01-30 | Cleaning device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111003003A (en) * | 2020-01-03 | 2020-04-14 | 浦江会亿智能科技有限公司 | Rail capable of regenerating electric energy |
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