CN108439255B - Automobile overhauling, cleaning and lifting machine - Google Patents
Automobile overhauling, cleaning and lifting machine Download PDFInfo
- Publication number
- CN108439255B CN108439255B CN201810500239.3A CN201810500239A CN108439255B CN 108439255 B CN108439255 B CN 108439255B CN 201810500239 A CN201810500239 A CN 201810500239A CN 108439255 B CN108439255 B CN 108439255B
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- sliding
- lifting
- driving motor
- trolley
- sliding trolley
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- 238000004140 cleaning Methods 0.000 title claims abstract description 58
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000007605 air drying Methods 0.000 claims abstract description 11
- 238000005507 spraying Methods 0.000 claims abstract description 9
- 239000006260 foam Substances 0.000 claims description 23
- 239000007921 spray Substances 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 230000003028 elevating effect Effects 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 description 21
- 238000005406 washing Methods 0.000 description 12
- 238000001035 drying Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000003860 storage Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses an automobile overhaul cleaning lifter, and belongs to the field of automobile overhaul cleaning equipment. The invention relates to an automobile overhaul cleaning lifting machine, which comprises a lifting device and a sliding device, wherein the lifting device comprises a frame formed by four upright posts and two pairs of cross beams and a moving mechanism, and a notch for overhauling a vehicle is further formed in the middle of a lifting platform; the sliding device is provided with a cleaning device which is arranged at the upper part of the frame through a sliding mechanism; the sliding device comprises a transverse sliding mechanism and a longitudinal sliding mechanism; the cleaning device comprises a water spraying mechanism and an air drying mechanism, wherein the water spraying mechanism is arranged on the auxiliary sliding trolley I, and the air drying mechanism is arranged on the auxiliary sliding trolley II. The invention has the main purposes that the equipment can provide full-functional service, realizes that one facility can complete multiple works, does not need to purchase multiple pieces of equipment, saves cost, is flexible to clean, is quick to dry and is simple to operate.
Description
Technical Field
The invention relates to the field of automobile overhaul cleaning equipment, in particular to an automobile overhaul cleaning lifting machine.
Background
The automobile lifter is mainly used for repairing and maintaining automobiles, and is used for lifting automobiles to a certain height, so that maintenance personnel can conveniently carry out maintenance and maintenance work under the automobiles. The existing maintenance factories are all provided with lifting machines, but the problems of insufficient stability, complex structure, environmental protection during cleaning and maintenance and the like exist, the time and the labor are consumed in the operation process, the maintenance cost is improved, and the working efficiency is reduced. In addition, some lifts can not protect and shelter from the car, and the car is easy to drop from the elevating platform and causes the car damage.
Through retrieval, chinese patent number ZL201620677206.2, the date of the authorized announcement is 12 months of 2016, 14 days, and the invention is named: the utility model provides an automobile cleaning overhauls device, including the roof, the delivery pipe, the water storage tank, the water inlet, the second lifts the platform, electric telescopic bracket, first lift the platform, a motor, the electric cabinet, the crossbeam, the backup pad, the stand, fan and shower nozzle, four stands are installed to the roof bottom, fixedly connected with crossbeam between the stand, stand one end downside fixed mounting has the water storage tank, and water storage tank one end is connected with the delivery pipe, and in delivery pipe one end embedding roof, water storage tank one end is equipped with the water inlet, fixedly be equipped with two first lift the platform between the crossbeam, and every first lift the platform and lift the platform through its inside electric telescopic bracket that is equipped with and second lift the platform and be connected, this application convenient to use, first lift the platform and adjustable second lift the platform through in the device can fix the inspection maintenance to the car, the shower nozzle vehicle on the accessible roof carries out all-round thorough washing after the inspection, can realize the quick air-drying of vehicle through the fan. However, the application of the method is that the full-range thorough cleaning is realized by arranging fans and spray heads on a large scale, the fans and the spray heads are fixed, so that dead cleaning angles are easy to occur, and in practical application, the method is not flexible to clean, and the water consumption is large, so that the method is not environment-friendly.
Disclosure of Invention
1. Technical problem to be solved by the invention
The invention aims to overcome the defects that the conventional automobile maintenance cleaning lifter is not flexible in cleaning, a cleaning device cannot move in multiple directions and the like, and provides the automobile maintenance cleaning lifter.
2. Technical proposal
In order to achieve the above purpose, the technical scheme provided by the invention is as follows:
the invention relates to an automobile overhaul cleaning lifter, which comprises a lifting device and a sliding device, wherein the lifting device comprises a frame formed by four upright posts and two pairs of cross beams, a lifting platform arranged in the frame and a moving mechanism for driving the lifting platform to slide up and down, each cross beam is horizontally connected to the upper ends of the two upright posts, the two cross beams are parallel, and a notch for overhauling an automobile is further formed in the middle of the lifting platform;
the sliding device is provided with a cleaning device, and the cleaning device is arranged at the upper part of the frame through the sliding device; the sliding device comprises a transverse sliding mechanism and a longitudinal sliding mechanism;
the transverse sliding mechanism comprises a main sliding rail, a main sliding trolley, a connecting shaft, a sliding driving motor I and an auxiliary sliding trolley, wherein the main sliding rail is respectively arranged at the upper ends of cross beams at two sides of the frame, the main sliding rail at each side is uniformly divided into an outer side rail and an inner side rail which are mutually parallel, the main sliding trolley is arranged on the outer side rail, the auxiliary sliding trolley is arranged on the inner side rail, the main sliding trolley is in transmission connection with the auxiliary sliding trolley through the connecting shaft, and the outer end part of the connecting shaft is connected with the output end of the sliding driving motor I;
the longitudinal sliding mechanism comprises a secondary sliding rail, a secondary sliding trolley I, a secondary sliding trolley II, a sliding driving motor II and a sliding driving motor III, wherein the secondary sliding rail is arranged between two opposite secondary sliding trolleys, the secondary sliding trolley I and the secondary sliding trolley II are arranged on the secondary sliding rail, the secondary sliding trolley I is controlled by the sliding driving motor II, and the secondary sliding trolley II is controlled by the sliding driving motor III; the cleaning device comprises a water spraying mechanism and an air drying mechanism, wherein the water spraying mechanism is arranged on the auxiliary sliding trolley I, and the air drying mechanism is arranged on the auxiliary sliding trolley II.
Still further, four all be equipped with a set of mobile mechanism who is connected with elevating platform on the stand, every mobile mechanism of group all includes guide rail, slider, lead screw, fixed bolster and lift driving motor, the guide rail sets up at the stand medial surface, the elevating platform passes through the slider and installs on the guide rail, every the stand bottom is provided with a plurality of steel pieces, sets up the fixed bolster on the medial surface upper end that every stand is relative, and the fixed bolster below sets up the upper bracket, the lead screw is installed on the stand through the upper bracket that is fixed in on the stand, the lower support, lift driving motor is fixed in the stand upper end, and lift driving motor's output shaft is connected with the lead screw, lead screw and slider adopt lead screw nut structural fit.
Still further, the elevating platform both sides still are equipped with wheel fixed establishment, and wheel fixed establishment of every side all includes electric hydraulic push rod, removes roof and fixed stop, fixed stop fixed mounting is on the elevating platform, remove the roof
The movable top plate is positioned on the outer side of the fixed baffle, and is connected with an electric hydraulic push rod which is connected with a hydraulic cylinder arranged on the outer side of the lifting platform.
Further, the water spraying mechanism of the cleaning device comprises a foam conduit, a water flow conduit, a foam spray head and a water spray head, wherein the upper ends of the foam conduit and the water flow conduit are connected with the auxiliary sliding trolley I, the lower end of the foam conduit is connected with the foam spray head, and the lower end of the water flow conduit is connected with the water spray head; the air drying mechanism of the cleaning device comprises a fan and a heater, the fan is connected with a fan motor, the fan motor is installed on the auxiliary sliding trolley II through an electric wire pipe I, the heater is installed on the auxiliary sliding trolley II through the electric wire pipe II, and the heater is located under the fan. .
Still further, both ends respectively set up two lower rings seat about the elevating platform upper surface, be provided with the rings seat directly over lower rings seat, it sets up on the crossbeam to go up rings seat, hangs down the lifting hook on the lower rings seat, goes up and hangs on the rings seat and has a lifting hook, lower lifting hook passes through elastic wire rope with last lifting hook and is connected.
Still further, still include and drive into the platform, the cross-section shape of driving into the platform is triangle-shaped, and drive into the platform rear end and the upper plane parallel and level when the elevating platform descends to the lowest position.
Furthermore, a hydraulic driving motor is arranged at the rear of the hydraulic cylinder, and the hydraulic cylinder and the hydraulic driving motor are arranged on the same base.
Still further, the elevating platform bottom is provided with the light, the light is located the breach next door.
Further, the steel blocks at the bottom end of each upright post are arranged in pairs.
Further, it is characterized in that: the top ends of the movable top plate and the fixed baffle are positioned on the same horizontal plane.
3. Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following remarkable effects:
(1) According to the automobile maintenance cleaning lifter disclosed by the invention, a four-column design is adopted, and the cross beam is arranged between the two upright columns, so that the stability of the upright columns is improved, the breakage of the upright columns caused by overlarge stress is avoided, the safety coefficient is improved, the four lifting driving motors work simultaneously to control the stable lifting and descending of the lifting platform, power is provided for lifting an automobile, the operation is convenient, and the working efficiency and the safety are improved.
(2) According to the automobile maintenance cleaning lifting machine, the elastic steel wire rope between the upper lifting hook and the lower lifting hook has a buffer function, so that the probability of the inclination of the lifting platform due to power failure can be reduced, the escape time of operators can be shortened, the safety is improved, the structural design is simple and ingenious, and the manufacturing is convenient.
(3) According to the automobile maintenance cleaning lifter disclosed by the invention, the electric hydraulic push rod pushes the movable top plate to move, so that an automobile is fixed between the movable top plate and the fixed baffle, the automobile is protected and shielded, the automobile tires can be stably fixed, and property loss caused by falling of the automobile is avoided; and the wheel fixing mechanism is controlled by a hydraulic mechanism, so that the wheel is fixed more firmly, and the control is flexible and convenient.
(4) According to the automobile overhaul cleaning lifter, the gap for overhauling the automobile is further formed in the middle of the lifting table, overhauling can be carried out on the bottom of the automobile from the lower portion of the gap, and an illuminating lamp is convenient for operators to work in a dim environment, so that the overhauling efficiency is higher, the structure is compact, and the work is stable.
(5) According to the automobile maintenance cleaning lifter, the functions of car washing and drying are added, the car washing and drying processes and the lifting device are designed into an integrated structure, the car washing steps are simplified, the car washing time consumption is greatly shortened, the non-contact cleaning and drying are adopted, the probability of damage to the surface of a vehicle in the car washing process can be reduced, the whole process can be automatically operated, the cleaning and drying at local and fixed points can be realized, and the customer requirements are met.
Drawings
Fig. 1 is a schematic perspective view of an automobile maintenance cleaning lifter.
Fig. 2 is a top view of an automotive service cleaning lifter of the present invention.
Fig. 3 is a front view of an automotive service cleaning lifter of the present invention.
Fig. 4 is a schematic view of a lifting device of an automobile maintenance cleaning lifter.
Fig. 5 is a schematic view of a sliding device of an automobile maintenance cleaning lifter.
Fig. 6 is a front view of a slide device of an automotive service cleaning and lifting machine according to the present invention.
Fig. 7 is a top view of a sliding device of an automobile maintenance cleaning lifter.
Fig. 8 is a bottom view of a slide assembly of an automotive service wash lift of the present invention.
Reference numerals in the schematic drawings illustrate:
1. a lifting device; 2. entering a platform; 3. a sliding device; 4. a lifting table; 5. a steel block; 6. a column; 7. a slide block; 8. a guide rail; 9. a coupling; 10. a lifting driving motor; 11. a cross beam; 12. an upper hanging ring seat; 13. an elastic wire rope; 14. a lower hanging ring seat; 15. a lifting hook is arranged; 16. moving the top plate; 17. a fixed baffle; 18. a hydraulic cylinder; 19. an electro-hydraulic push rod; 20. a lighting lamp; 21. a notch; 22. a fixed support; 23. an upper support; 24. a lower lifting hook; 25. a screw rod; 26. a lower support; 27. a hydraulic drive motor; 28. a main slide rail; 29. a main sliding trolley; 30. a connecting shaft; 31. a sliding driving motor I; 32. a secondary sliding trolley; 33. a secondary sliding trolley I; 34. a secondary sliding trolley II; 35. a foam conduit; 36. a water flow conduit; 37. a secondary slide rail; 38. an electric wire tube I; 39. a fan motor; 40. a fan; 41. a heater; 42. an electric wire tube II; 43. a foam spray head; 44. a water spray head; 45. a sliding driving motor II; 46. and a sliding driving motor III.
Detailed Description
For a further understanding of the present invention, the present invention will be described in detail with reference to the drawings and examples.
Examples
Referring to fig. 1 to 4, an automobile production maintenance cleaning lifter of the present embodiment includes a lifting device 1, a sliding device 3 and a driving platform 2, the lifting device 1 includes a frame formed by four upright posts 6 and two pairs of cross beams 11, a lifting platform 4 disposed in the frame and a moving mechanism for driving the lifting platform 4 to slide up and down, each cross beam 11 is horizontally connected to the upper ends of the two upright posts 6, and the two cross beams 11 are parallel, preferably, the cross beams 11 on both sides are formed by two parallel cross beam rods, so that the sliding device 3 is mounted on the cross beams 11 on both sides. The middle part of elevating platform 4 still is equipped with the breach 21 that supplies the vehicle to overhaul, and elevating platform 4 bottom is provided with light 20, and light 20 is located breach 21 next door, and light 20 makes things convenient for operating personnel to work in dim environment, makes maintenance efficiency higher, compact structure, and work is steady. The two upright posts 6 are connected by the cross beam 11, so that the stability of the upright posts 6 is improved, the upright posts 6 are prevented from being broken due to overlarge stress, and the safety coefficient is improved. The cross section of the entering platform 2 is triangular, and the rear end of the entering platform 2 is flush with the upper plane when the lifting platform 4 descends to the lowest position, so that the vehicle can stably enter the lifting platform 4.
Referring to fig. 3 and 4, a group of moving mechanisms connected with the lifting table 4 are arranged on four upright posts 6, each group of moving mechanisms comprises a guide rail 8, a sliding block 7, a screw rod 25, a fixed support 22 and a lifting driving motor 10, the guide rails 8 are arranged on the inner side surfaces of the upright posts 6, the lifting table 4 is installed on the guide rails 8 through the sliding blocks 7, a plurality of steel blocks 5 convenient for lifting machine installation are arranged at the bottom end of each upright post 6, the steel blocks 5 at the bottom end of each upright post 6 are arranged in pairs, lifting machine installation is stable and reliable, the fixed support 22 is arranged at the upper end of the inner side surface opposite to each upright post 6, the upper support 23 and the lower support 26 are arranged below the fixed support 22, the screw rod 25 is installed on the upright posts 6 through the upper support 23 and the lower support 26 fixed on the upright posts 6, the lifting driving motor 10 is fixed at the upper ends of the upright posts 6, and the output shaft of the lifting driving motor 10 is connected with the screw rod 25 through a coupling 9, the screw rod 25 is matched with the sliding block 7 through screw rod structures, lifting and the lifting table 4 is driven to move in a lifting mode through screw rod nut structures. The four lifting driving motors 10 work simultaneously to control the balance of the lifting table 4 to rise and fall, power is provided for lifting of the automobile, operation is convenient, and working efficiency is improved. The two sides of the lifting table 4 are also provided with wheel fixing mechanisms, each wheel fixing mechanism comprises an electric hydraulic push rod 19, a movable top plate 16 and a fixed baffle 17, the fixed baffle 17 is fixedly arranged on the lifting table 4, the movable top plate 16 is positioned at the outer side of the fixed baffle 17, the top ends of the movable top plate 16 and the fixed baffle 17 are positioned at the same horizontal plane, the movable top plate 16 is connected with the electric hydraulic push rods 19, the electric hydraulic push rods 19 are connected with hydraulic cylinders 18 arranged at the outer side of the lifting table 4, the hydraulic cylinders 18 and the electric hydraulic push rods 19 are symmetrically provided with a plurality of groups, the specific number can be 4-8 groups, the hydraulic driving motors 27 are arranged behind the hydraulic cylinders 18, the hydraulic cylinders 18 and the hydraulic driving motors 27 are located on the same base, and the automobiles are fixed between the movable top plate 16 and the fixed baffle 17 by the wheel fixing mechanisms, so that the automobiles can be stably fixed by protecting and shielding the tires of the automobiles, and property loss caused by falling of the automobiles is avoided; and the wheel fixing mechanism is controlled by a hydraulic mechanism, so that the wheel is fixed more firmly, and the control is flexible and convenient. Two lower lifting ring seats 14 are respectively arranged at the left end and the right end of the upper surface of the lifting platform 4, an upper lifting ring seat 12 is arranged right above the lower lifting ring seat 14, the upper lifting ring seat 12 is arranged on the cross beam 11, a lower lifting hook 24 is hung on the lower lifting ring seat 14, an upper lifting hook 15 is hung on the upper lifting ring seat 12, the lower lifting hook 24 is connected with the upper lifting hook 15 through an elastic steel wire rope 13, the elastic steel wire rope 13 has a buffer function, the probability of the lifting platform rolling due to power failure can be reduced, the escape time of operators can be shortened, and the safety is improved.
Referring to fig. 5 to 7, the sliding device 3 is provided with a cleaning device, which is installed at the upper part of the frame through the sliding device 3; the sliding device 3 includes a lateral sliding mechanism and a longitudinal sliding mechanism. The transverse sliding mechanism comprises a main sliding rail 28, a main sliding trolley 29, a connecting shaft 30, a sliding driving motor I31 and an auxiliary sliding trolley 32, wherein the main sliding rail 28 is respectively arranged at the upper ends of cross beams 11 at two sides of the frame, the main sliding rail 28 at each side is equally divided into an outer side rail and an inner side rail which are mutually parallel, the main sliding trolley 29 is arranged on the outer side rail, the auxiliary sliding trolley 32 is arranged on the inner side rail, the main sliding trolley 29 is in transmission connection with the auxiliary sliding trolley 32 through the connecting shaft 30, and the outer side end part of the connecting shaft 30 is connected with the output end of the sliding driving motor I31; the longitudinal sliding mechanism comprises a secondary sliding rail 37, a secondary sliding trolley I33, a secondary sliding trolley II 34, a sliding driving motor II 45 and a sliding driving motor III 46, wherein the secondary sliding rail 37 is arranged between two opposite secondary sliding trolleys 32, the secondary sliding trolley I33 and the secondary sliding trolley II 34 are arranged on the secondary sliding rail 37, the secondary sliding trolley I33 is controlled by the sliding driving motor II 45, and the secondary sliding trolley II 34 is controlled by the sliding driving motor III 46. By adopting the sliding device 3, the cleaning device can be driven to slide transversely and longitudinally to perform cleaning, so that the cleaning is more thorough, and the water consumption is less.
Referring to fig. 5 to 8, the cleaning device includes a water spray mechanism mounted on the sub-sliding carriage i 33 and an air drying mechanism mounted on the sub-sliding carriage ii 34. The water spraying mechanism of the cleaning device comprises a foam conduit 35, a water flow conduit 36, a foam spray nozzle 43 and a water spray nozzle 44, wherein the upper ends of the foam conduit 35 and the water flow conduit 36 are connected with the auxiliary sliding trolley I33, the lower end of the foam conduit 35 is connected with the foam spray nozzle 43, and the lower end of the water flow conduit 36 is connected with the water spray nozzle 44. The air drying mechanism of the cleaning device comprises a fan 40 and a heater 41, the fan 40 is connected with a fan motor 39, the fan motor 39 is arranged on the auxiliary sliding trolley II 34 through an electric wire pipe I38, the heater 41 is arranged on the auxiliary sliding trolley II 34 through an electric wire pipe II 42, and the heater 41 is located right below the fan 40. The auxiliary sliding trolley I33 is connected with the foam machine, the water storage tank and the pump body through the guide pipe. Lifting drive motor 10, light 20, hydraulic drive motor 27, slip drive motor I31, fan motor 39, heater 41, slip drive motor II 45, slip drive motor III 46 all are connected with outside PLC controller through the wire, work is carried out through PLC controller intelligent control lifting machine. According to the automobile production maintenance cleaning lifter, the functions of car washing and drying are increased, the car washing and drying processes and the lifting device are designed into an integrated structure, the car washing steps are simplified, the car washing time consumption is greatly shortened, the non-contact type cleaning and drying are adopted, the probability of damage to the surface of a vehicle in the car washing process can be reduced, the whole process can be automatically operated, the local and fixed-point cleaning and drying can be realized, and the customer requirements are met.
According to the automobile production, overhaul and cleaning lifting machine, before production overhaul, the height of the lifting table 4 is consistent with the height of the entering table 2, an automobile enters the lifting table 4 from the entering table 2, wheels are stopped between the fixed baffle 17 and the movable top plate 16, and under the control of an external PLC, the hydraulic driving motor 27 controls the electric hydraulic push rod 19 to move, so that the movable top plate 16 is propped against the side surface of the wheels, and a protective shielding effect is achieved.
Under the operation of an external PLC controller, starting a lifting driving motor 10, and driving a screw rod 25 to rotate by the lifting driving motor 10 through a coupler 9, so that a sliding block 7 moves upwards along a guide rail 8 and the screw rod 25, and further driving a lifting table 4 to do lifting movement; in the lifting process of the lifting platform 4, the lower lifting hook 24 is hung on the lower lifting ring seat 14, the upper lifting hook 15 is hung on the upper lifting ring seat 12, and the upper lifting hook 15 is connected with the lower lifting hook 24 through the elastic steel wire rope 13. When the lifting table 4 is lifted to a certain height, an operator overhauls the bottom of the automobile below the notch 21, and the illuminating lamp 20 can be started under a dim condition.
Under the operation of an external PLC controller, a sliding driving motor I31 is started to drive a main sliding trolley 29 to slide on a main sliding rail 28, a connecting shaft 30 is used for driving an auxiliary sliding trolley 32 to slide, so that movement in one horizontal direction is realized, a sliding driving motor II 45 and a sliding driving motor III 46 are started to enable an auxiliary sliding trolley I33 and an auxiliary sliding trolley II 34 to slide, and further movement in the other horizontal direction is realized; foam pipe 35 sprays foam from foam nozzle 43 to the surface of the car body through a foam machine and a pump body, and water flow pipe 36 sprays water flow from water nozzle 44 to the foam position through a water storage tank and a pump body, so as to complete the cleaning process of the car body; the heater 41 and the fan motor 39 are started, the heating pipe 411 generates heat, and the water stains on the surface of the vehicle body are dried under the action of the fan 40, so that the drying process is completed.
According to the automobile production maintenance cleaning lifter, the cleaning device achieves multidirectional movement cleaning through the transverse sliding mechanism and the longitudinal sliding mechanism, flexibility is improved, meanwhile, stability of the lifter is improved through a four-column structure, wheels can be effectively protected and shielded by the wheel fixing mechanism, safety guarantee is provided, functions of car washing, drying and lighting lamps are added, full-functional service is provided, multiple works are achieved through one facility, multiple devices are not required to be purchased, and cost is saved.
The invention and its embodiments have been described above by way of illustration and not limitation, and the invention is illustrated in the accompanying drawings and described in the drawings in which the actual structure is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the structural mode and the embodiments similar to the technical scheme are not creatively designed without departing from the gist of the present invention.
Claims (10)
1. An automobile overhauls washs and lifts machine, its characterized in that: the lifting device (1) comprises a frame formed by four upright posts (6) and two pairs of cross beams (11), a lifting table (4) arranged in the frame and a moving mechanism for driving the lifting table (4) to slide up and down, each cross beam (11) is horizontally connected to the upper ends of the two upright posts (6), the two cross beams (11) are parallel, and a notch (21) for overhauling a vehicle is further formed in the middle of the lifting table (4);
the sliding device (3) is provided with a cleaning device, and the cleaning device is arranged at the upper part of the frame through the sliding device (3); the sliding device (3) comprises a transverse sliding mechanism and a longitudinal sliding mechanism;
the transverse sliding mechanism comprises a main sliding rail (28), a main sliding trolley (29), a connecting shaft (30), a sliding driving motor I (31) and an auxiliary sliding trolley (32), wherein the main sliding rail (28) is respectively arranged at the upper ends of cross beams (11) on two sides of a frame, the main sliding rail (28) on each side is equally divided into an outer side rail and an inner side rail which are mutually parallel, the main sliding trolley (29) is arranged on the outer side rail, the auxiliary sliding trolley (32) is arranged on the inner side rail, the main sliding trolley (29) is in transmission connection with the auxiliary sliding trolley (32) through the connecting shaft (30), and the outer side end part of the connecting shaft (30) is connected with the output end of the sliding driving motor I (31);
the longitudinal sliding mechanism comprises a secondary sliding rail (37), a secondary sliding trolley I (33), a secondary sliding trolley II (34), a sliding driving motor II (45) and a sliding driving motor III (46), wherein the secondary sliding rail (37) is arranged between two opposite secondary sliding trolleys (32), the secondary sliding trolley I (33) and the secondary sliding trolley II (34) are arranged on the secondary sliding rail (37), the secondary sliding trolley I (33) is controlled by the sliding driving motor II (45), and the secondary sliding trolley II (34) is controlled by the sliding driving motor III (46); the cleaning device comprises a water spraying mechanism and an air drying mechanism, wherein the water spraying mechanism is arranged on the auxiliary sliding trolley I (33), and the air drying mechanism is arranged on the auxiliary sliding trolley II (34).
2. The vehicle service wash lift of claim 1, wherein: four all be equipped with a set of mobile mechanism who is connected with elevating platform (4) on stand (6), every mobile mechanism of group all includes guide rail (8), slider (7), lead screw (25), fixed bolster (22) and lift driving motor (10), guide rail (8) set up in stand (6) medial surface, elevating platform (4) are installed on guide rail (8) through slider (7), every stand (6) bottom is provided with a plurality of steel sheets (5), sets up fixed bolster (22) in the medial surface upper end that every stand (6) is relative, and fixed bolster (22) below sets up upper bracket (23), lead screw (25) are installed on stand (6) through upper bracket (23) that are fixed in on stand (6), lower bolster (26), lift driving motor (10) are fixed in stand (6) upper end, and the output shaft and lead screw (25) of lift driving motor (10) are connected, lead screw (25) and slider (7) adopt screw nut structure cooperation.
3. An automotive service wash lifting machine as claimed in claim 2, wherein: the wheel fixing mechanisms on two sides of the lifting table (4) are respectively provided with an electric hydraulic push rod (19), a movable top plate (16) and a fixed baffle (17), the fixed baffle (17) is fixedly arranged on the lifting table (4), the movable top plate (16) is positioned on the outer side of the fixed baffle (17), the movable top plate (16) is connected with the electric hydraulic push rods (19), and the electric hydraulic push rods (19) are connected with hydraulic cylinders (18) arranged on the outer side of the lifting table (4).
4. A car service wash lift according to claim 3, wherein: the water spraying mechanism of the cleaning device comprises a foam guide pipe (35), a water flow guide pipe (36), a foam spray head (43) and a water spray head (44), wherein the upper ends of the foam guide pipe (35) and the water flow guide pipe (36) are connected with the auxiliary sliding trolley I (33), the lower end of the foam guide pipe (35) is connected with the foam spray head (43), and the lower end of the water flow guide pipe (36) is connected with the water spray head (44); the air drying mechanism of the cleaning device comprises a fan (40) and a heater (41), the fan (40) is connected with a fan motor (39), the fan motor (39) is installed on the auxiliary sliding trolley II (34) through an electric wire pipe I (38), the heater (41) is installed on the auxiliary sliding trolley II (34) through an electric wire pipe II (42), and the heater (41) is located under the fan (40).
5. The vehicle service wash lift of claim 4, wherein: two lower lifting ring seats (14) are respectively arranged at the left end and the right end of the upper surface of the lifting platform (4), an upper lifting ring seat (12) is arranged right above the lower lifting ring seat (14), the upper lifting ring seat (12) is arranged on the cross beam (11), a lower lifting hook (24) is hung on the lower lifting ring seat (14), an upper lifting hook (15) is hung on the upper lifting ring seat (12), and the lower lifting hook (24) is connected with the upper lifting hook (15) through an elastic steel wire rope.
6. The vehicle service wash lift of claim 5, wherein: the lifting platform is characterized by further comprising a driving-in platform (2), wherein the cross section of the driving-in platform (2) is triangular, and the rear end of the driving-in platform (2) is flush with the upper plane when the lifting platform (4) descends to the lowest position.
7. The vehicle service wash lift of claim 6, wherein: the rear of the hydraulic cylinder (18) is also provided with a hydraulic driving motor (27), and the hydraulic cylinder (18) and the hydraulic driving motor (27) are arranged on the same base.
8. The vehicle service wash lift of claim 7, wherein: the bottom end of the lifting table (4) is provided with an illuminating lamp (20), and the illuminating lamp (20) is positioned beside the notch (21).
9. The vehicle service wash lift of claim 8, wherein: the steel blocks (5) at the bottom end of each upright post (6) are arranged in pairs.
10. An automotive service wash lifting machine according to any one of claims 1 to 9, wherein: the top ends of the movable top plate (16) and the fixed baffle (17) are positioned on the same horizontal plane.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810500239.3A CN108439255B (en) | 2018-05-23 | 2018-05-23 | Automobile overhauling, cleaning and lifting machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810500239.3A CN108439255B (en) | 2018-05-23 | 2018-05-23 | Automobile overhauling, cleaning and lifting machine |
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| CN108439255A CN108439255A (en) | 2018-08-24 |
| CN108439255B true CN108439255B (en) | 2024-02-20 |
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| CN201810500239.3A Active CN108439255B (en) | 2018-05-23 | 2018-05-23 | Automobile overhauling, cleaning and lifting machine |
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| CN108439255A (en) | 2018-08-24 |
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