CN115158239A - Gantry type car washer for cleaning ambulance - Google Patents

Abstract

The invention discloses a gantry type car washer for cleaning an ambulance, which comprises: the gantry type brushing machine comprises a gantry frame, a travelling mechanism matched and combined with the gantry frame, a swinging vertical brushing mechanism, a moving vertical brushing mechanism, a lifting horizontal brushing mechanism, a blowing mechanism and a spraying mechanism, wherein the swinging vertical brushing mechanism, the moving vertical brushing mechanism, the lifting horizontal brushing mechanism, the blowing mechanism and the spraying mechanism are arranged on the gantry frame in a matched manner; the swing vertical brush mechanism and the blowing mechanism are respectively arranged at the head end and the tail end of the gantry frame, and the moving vertical brush mechanism and the lifting horizontal brush mechanism are arranged at the middle section of the gantry frame; the spraying mechanism comprises a transverse mounting plate, a longitudinal mounting plate and a spraying pipe, the transverse mounting plate is fixed on the lifting transverse brush mechanism, the longitudinal mounting plate is fixed on the swinging vertical brush mechanism and the moving vertical brush mechanism, the spraying pipes are fixed on the longitudinal mounting plate and the transverse mounting plate, and the spraying pipes are respectively used for spraying clear water, water wax, foam and disinfectant, so that the functions of flushing, foaming, scrubbing, water wax, blow-drying and sterilizing of the ambulance can be provided, and the integrated decontamination of the ambulance is realized.

Description

Gantry type car washer for cleaning ambulance

Technical Field

The invention relates to the technical field of car washing equipment, in particular to a gantry type car washer for washing an ambulance.

Background

Because the function that the ambulance possessed needs install the warning light additional at ambulance roof portion, and traditional car washer is difficult to wash the ambulance of installing the warning light additional, also causes the damage to the warning light easily. Moreover, the ambulance needs to take the patient, especially to go in and out of the concentration area of the patient with infectious diseases, the body of the ambulance is easy to carry infectious viruses, and the traditional car washer is difficult to effectively remove the infectious viruses. And the suitable motorcycle type of traditional car washer is bus and bus, and the incompatible ambulance motorcycle type uses the abluent word of force, and the fault rate can great increase.

Aiming at the situation, a gantry type car washer for cleaning the ambulance is specially designed, can provide the functions of washing, foaming, scrubbing, waxing, blow-drying and disinfecting the ambulance, and realizes integrated decontamination of the ambulance.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a gantry type car washer for cleaning an ambulance, which can provide the functions of washing, foaming, brushing, waxing, drying and sterilizing the ambulance, and realize integrated decontamination of the ambulance.

In order to achieve the purpose, the technical scheme of the invention is as follows:

a gantry car washer for cleaning an ambulance, comprising: the gantry type brushing machine comprises a gantry frame, a travelling mechanism matched and combined with the gantry frame, a swinging vertical brushing mechanism, a moving vertical brushing mechanism, a lifting horizontal brushing mechanism, a blowing mechanism and a spraying mechanism, wherein the swinging vertical brushing mechanism, the moving vertical brushing mechanism, the lifting horizontal brushing mechanism, the blowing mechanism and the spraying mechanism are arranged on the gantry frame in a matched manner; the advancing mechanism is used for controlling the gantry frame to advance so as to drive the swinging vertical brush mechanism, the moving vertical brush mechanism, the blowing mechanism and the spraying mechanism which are arranged on the gantry frame to synchronously move along with the gantry frame.

The swing vertical brush mechanism and the blowing mechanism are respectively arranged at the head end and the tail end of the gantry frame, the moving vertical brush mechanism and the lifting transverse brush mechanism are arranged at the middle section of the gantry frame, and the moving vertical brush mechanism and the lifting transverse brush mechanism do not generate spatial interference with each other;

the spraying mechanism comprises a transverse mounting plate, a longitudinal mounting plate and spraying pipes, the transverse mounting plate is fixedly mounted on the lifting transverse brush mechanism, the longitudinal mounting plate comprises a plurality of groups of spraying pipes which are respectively fixedly mounted on the swinging vertical brush mechanism and the moving vertical brush mechanism, the longitudinal mounting plate and the transverse mounting plate are respectively and fixedly mounted with four groups of spraying pipes, the four groups of spraying pipes are respectively used for spraying clean water, water wax, foam and disinfectant, and the nozzles of the spraying pipes are arranged towards the inner side of the gantry frame.

The gantry frame is formed by welding square pipes, and comprises two groups of longitudinal section frames arranged side by side and a transverse section frame fixedly connected to the tops of the two groups of longitudinal section frames, the bottom ends of the two groups of longitudinal section frames are matched and combined with the advancing mechanism, and the advancing mechanism drives the gantry frame to advance.

In some of these implementations, to achieve effective cleaning of the front and rear surfaces of the ambulance by the oscillating brusher mechanism, the following technical solution is provided. The swing vertical brush mechanism comprises two groups arranged side by side, the two groups of swing vertical brush mechanisms are respectively installed on two groups of longitudinal section frames of the gantry frame, each swing vertical brush mechanism comprises a swing frame, a first installation shaft, a first cleaning strip, a first motor and a first telescopic cylinder, the first installation shaft is rotatably installed at one end of the swing frame, the other end of the swing frame is rotatably installed on the longitudinal section frames, the first cleaning strips are uniformly distributed on the periphery of the first installation shaft, the first motor is fixedly installed on the swing frame and is in power connection with the first installation shaft, and two ends of the first telescopic cylinder are respectively connected with the middle section of the swing frame and the longitudinal section frames.

In some of the implementations, the following technical scheme is provided, so that the longitudinal mounting plate and the spray pipe on the longitudinal mounting plate are stably mounted on the swinging vertical brush mechanism. The swing frame is fixedly connected with a vertical mounting plate which is vertically arranged, and a spray pipe which is fixedly mounted on the vertical mounting plate is arranged on one side of the first mounting shaft and one side of the first cleaning strip.

In some of the implementations, in order to realize that the movable vertical brush mechanism can effectively clean the side surfaces of different types of ambulances, the following technical scheme about the movable vertical brush mechanism is provided. The rigid coupling has the sliding tray that the level was arranged on the horizontal section frame of longmen frame, and the both ends of sliding tray are supporting installs two sets of removals and immediately brushes the mechanism, remove and immediately brush the mechanism including removing frame, second installation axle, second clearance strip, second motor, the telescopic cylinder of second, remove frame slidable mounting in the sliding tray, the both ends of second telescopic cylinder respectively with the tip of sliding tray, remove frame fixed connection, second installation axle rotates on removing the frame, second clearance strip evenly distributed is in the periphery of second installation axle, second motor fixed mounting on removing the frame and with second installation axle power connection.

In some of these implementations, the following technical solutions are provided to make the longitudinal mounting plate and the shower pipes thereon stably mounted on the moving upright brush mechanism. The upper fixed connection of removal frame has the vertical mounting panel of vertical arrangement, and fixed mounting's shower is arranged on the vertical mounting panel one side of second installation axle, second clearance strip.

In some of these implementations, to achieve an effective cleaning of the top surface of the ambulance by the lift-and-lower brush mechanism, the following technical solution is provided. The longitudinal section of the gantry frame is fixedly connected with a vertically arranged lifting groove, the lifting transverse brush mechanism comprises a lifting frame, a third mounting shaft, a third cleaning strip and a third motor, the lifting frame is slidably mounted in the lifting groove and horizontally arranged, the third mounting shaft is rotatably mounted on the lifting frame and horizontally arranged, the third cleaning strip is uniformly distributed on the periphery of the third mounting shaft, and the third motor is fixedly mounted on the lifting frame and is in power connection with the third mounting shaft.

In some of the implementations, in order to make the lifting frame stably move up and down along the lifting groove, the following technical scheme is provided. Fixed mounting has the fourth motor on horizontal section frame, fourth motor power is connected with rotates the fourth installation axle of installing on horizontal section frame, the both ends rigid coupling of fourth installation axle has drive sprocket, the both ends of horizontal section frame are all rotated and are installed first drive sprocket, the second drive sprocket, meshing coiling has the connecting chain on the drive sprocket, and the wherein one end of connecting chain is walked around first drive sprocket and crane fixed connection, the other end of connecting chain is walked around second drive sprocket fixedly connected with balancing piece, the balancing piece is the sleeve structure, the rigid coupling has the vertical guide bar of arranging on the longitudinal section frame, the balancing piece slides and cup joints the periphery at the guide bar.

In some of the implementations, the following technical scheme is provided, so that the transverse mounting plate and the spray pipes on the transverse mounting plate are stably mounted on the lifting transverse brush mechanism. The crane is fixedly connected with a vertical transverse mounting plate, and the transverse mounting plate is fixedly provided with a spray pipe which is arranged on one side of a third mounting shaft and a third cleaning strip.

In some implementations, in order to realize that the travelling mechanism drives the gantry frame to stably travel along the linear direction, the following technical scheme about the travelling mechanism is provided. The travelling mechanism comprises travelling guide rails, travelling wheels, a fifth motor and a travelling synchronous belt, wherein two groups of travelling grooves which are arranged in parallel are formed in the horizontal ground, the travelling guide rails are fixedly installed in the travelling grooves and extend along the length direction of the travelling grooves, two groups of longitudinal section frames of the gantry frame are correspondingly arranged above the two groups of travelling grooves, the bottoms of the longitudinal section frames are respectively rotatably provided with the travelling wheels which are matched and combined with the travelling guide rails, one end of each group of travelling grooves is fixedly provided with the fifth motor, the fifth motor is in power connection with the first synchronous wheel, the other end of the travelling groove is rotatably provided with the second synchronous wheel, two ends of the travelling synchronous belt are respectively and fixedly connected with two ends of the longitudinal section frame, and the travelling synchronous belt is wound on the first synchronous wheel and the second synchronous wheel in a tight manner.

In some implementations, in order to ensure that the fifth motor can deliver a larger torque to the first synchronous wheel so as to drive the gantry frame to stably rotate at a low speed, the fifth motor adopts a worm speed reduction motor. In order to ensure that the fifth motor can stably transmit power to the first synchronous wheel and ensure that the fifth motor and each synchronous wheel are stably arranged in the travelling groove, the output shaft of the fifth motor is fixedly connected with the third synchronous wheel, the first synchronous wheel is coaxially and fixedly connected with the fourth synchronous wheel, and tight motor synchronous belts are wound on the fourth synchronous wheel and the third synchronous wheel.

In some of the embodiments, in order to ensure that the blowing mechanism can rapidly blow the cleaned ambulance to dry the moisture, the following technical scheme is provided for the blowing mechanism. The blowing mechanism comprises a plurality of groups of air outlet covers which are arranged on the transverse section frame and the longitudinal section frame, and each group of air outlet covers is arranged towards the inner side of the gantry frame.

In some of the implementation, in order to guarantee to supply clear water, water wax, foam, antiseptic solution to each group of shower pipes steadily in the process of advancing the gantry frame, provide following technical scheme. Still be provided with tow chain mechanism, and tow chain mechanism includes mounting bracket, slide rail, carriage, lock sleeve, and the mounting bracket is arranged in one side of portal frame, and has arranged the slide rail on the mounting bracket, and the carriage includes multiunit and slidable mounting on the slide rail, and each group carriage bottom fixed mounting has the lock sleeve, each group the shower all communicates there is the supply pipe, and supply pipe fixed mounting with each group in the lock sleeve.

The beneficial effects of the invention are: the side, front and back and top of the ambulance can be efficiently cleaned by the movable vertical brush mechanism, the swinging vertical brush mechanism and the lifting horizontal brush mechanism respectively so as to meet the type of the ambulance. Through install multiunit shower in the mechanism that sprays additional to spout clear water, water wax, foam, antiseptic solution, and the cooperation removes immediately brush the mechanism, the swing immediately brushes the mechanism, the horizontal brush mechanism of lift, and by the straight line of advancing mechanism control gantry frame and advance, realize the functional effect to the car that is washed, the car washer is stabilized when tow chain mechanism is responsible for walking and is supplied with clear water, water wax, foam, antiseptic solution, provide washing, foam, scrubbing, water wax, weather and the disinfection function to the ambulance, the realization is washed the disappearance to the ambulance integral type.

Drawings

FIG. 1 is a schematic structural view of a gantry frame according to the present invention;

FIG. 2 is an enlarged detail view of portion A of FIG. 1;

FIG. 3 is an enlarged detail view of the portion B of FIG. 1;

FIG. 4 is a schematic side view of the present invention;

FIG. 5 is an enlarged detail view of portion C of FIG. 4;

FIG. 6 is an enlarged detail view of portion D of FIG. 4;

FIG. 7 is a schematic top view of the present invention;

FIG. 8 is an enlarged detail view of section E of FIG. 7;

FIG. 9 is an enlarged detail view of portion F of FIG. 7;

FIG. 10 is a schematic top view of the travel mechanism;

fig. 11 is a schematic structural view of the fifth motor and the first synchronous wheel in the traveling mechanism in power connection.

In the figure, 1, a transverse mounting plate; 2. a longitudinal mounting plate; 3. a shower pipe; 4. a longitudinal section frame; 5. a transverse section frame; 6. a swing frame; 7. a first mounting shaft; 8. a first cleaning strip; 9. a first motor; 10. a first telescopic cylinder; 11. a connecting frame; 12. a first arced barrier; 13. a sliding groove; 14. a movable frame; 15. a second mounting shaft; 16. a second cleaning strip; 17. a second motor; 18. a second telescopic cylinder; 19. a second arc baffle; 20. a lifting groove; 21. a lifting frame; 22. a third mounting shaft; 23. a third cleaning strip; 24. a fourth motor; 25. a fourth mounting shaft; 26. a drive sprocket; 27. a first drive sprocket; 28. a second drive sprocket; 29. connecting a chain; 30. a balance member; 31. a guide bar; 32. a travel guide rail; 33. a travel wheel; 34. a fifth motor; 35. a synchronous belt is moved; 36. a traveling groove; 37. a first synchronization wheel; 38. a second synchronizing wheel; 39. a third synchronizing wheel; 40. a fourth synchronizing wheel; 41. a motor synchronous belt; 42. an air outlet cover; 43. a mounting frame; 44. a slide rail; 45. a carriage; 46. a lock sleeve; 47. a rotating wheel.

Detailed Description

In order that those skilled in the art will better understand the technical solution of the present invention, the following detailed description of the invention is provided in conjunction with the accompanying drawings and the embodiments.

Referring to fig. 1-11, the operation states and operation principles of the components in the present application will be described with reference to the following embodiments.

Example 1

A gantry car washer for cleaning an ambulance, comprising: the gantry type brushing machine comprises a gantry frame, a travelling mechanism matched and combined with the gantry frame, a swinging vertical brushing mechanism, a moving vertical brushing mechanism, a lifting horizontal brushing mechanism, a blowing mechanism and a spraying mechanism, wherein the swinging vertical brushing mechanism, the moving vertical brushing mechanism, the lifting horizontal brushing mechanism, the blowing mechanism and the spraying mechanism are arranged on the gantry frame in a matched manner; the advancing mechanism is used for controlling the gantry frame to advance so as to drive the swinging vertical brush mechanism, the moving vertical brush mechanism, the blowing mechanism and the spraying mechanism which are arranged on the gantry frame to synchronously move along with the gantry frame.

The swing vertical brush mechanism and the blowing mechanism are respectively arranged at the head end and the tail end of the gantry frame, the moving vertical brush mechanism and the lifting transverse brush mechanism are both arranged at the middle section of the gantry frame, and the moving vertical brush mechanism and the lifting transverse brush mechanism do not generate spatial interference with each other;

the spraying mechanism comprises a transverse mounting plate 1, a longitudinal mounting plate 2 and spraying pipes 3, wherein the transverse mounting plate 1 is fixedly mounted on a lifting transverse brush mechanism, the longitudinal mounting plate 2 comprises a plurality of groups of spraying pipes which are respectively fixedly mounted on a swinging vertical brush mechanism and a moving vertical brush mechanism, the four groups of spraying pipes 3 are fixedly mounted on the transverse mounting plate 1 and are respectively used for spraying clear water, water wax, foam and disinfectant, and the nozzles of the spraying pipes 3 are arranged towards the inner side of the gantry frame.

When the swinging vertical brush mechanism, the moving vertical brush mechanism and the lifting horizontal and vertical mechanism operate, the spraying pipe 3 for spraying clean water supplies water to the swinging vertical brush mechanism, the moving vertical brush mechanism and the lifting horizontal and vertical mechanism. When the swing vertical brush mechanism, the moving vertical brush mechanism and the lifting horizontal brush mechanism are used for listening, all groups of spraying pipes 3 are used for spraying clear water, water wax, foam and disinfectant to the ambulance.

The gantry frame is formed by welding square pipes, and comprises two groups of longitudinal section frames 4 arranged side by side and a transverse section frame 5 fixedly connected to the tops of the two groups of longitudinal section frames 4, the bottom ends of the two groups of longitudinal section frames 4 are matched and combined with a travelling mechanism, and the travelling mechanism drives the gantry frame to travel.

Example 2

In order to realize that the swing vertical brush mechanism effectively cleans the front and rear surfaces of the ambulance, the following technical scheme about the swing vertical brush mechanism is provided. The swing found brush mechanism including two sets of arranging side by side, and two sets of swing found brush mechanism and install respectively on two sets of longitudinal section frames 4 of gantry frame, the swing found brush mechanism and includes swing span 6, first installation axle 7, first clearance strip 8, first motor 9, first telescopic cylinder 10, first installation axle 7 rotates the one end of installing at swing span 6, and the other end of swing span 6 rotates and installs on longitudinal section frame 4, first clearance strip 8 evenly distributed is in the periphery of first installation axle 7, first motor 9 fixed mounting is on swing span 6 and with first installation axle 7 power connection, the both ends of first telescopic cylinder 10 respectively with swing span 6 middle section, on the longitudinal section frame 4.

When controlling the first motor 9 to work, the first installation shaft 7 can be driven to rotate at a high speed, and then each first cleaning strip 8 is opened under the action of centrifugal force and rotates along with the first installation shaft 7, so that the ambulance is cleaned. When the first telescopic cylinder 10 is controlled to perform telescopic motion, the swing frame 6, the first installation shaft 7 and the first cleaning strip 8 which are installed on the swing frame 6 can be driven to synchronously swing, so that the front surface and the rear surface of the ambulance are cleaned.

In order to ensure that the first telescopic cylinder 10 is stably connected with the longitudinal section frame 4 of the gantry frame, a connecting frame 11 is fixedly connected to the longitudinal section frame 4, the connecting frame 11 is hinged with the base end of the first telescopic cylinder 10, and the free end of the first telescopic cylinder 10 is hinged to the middle section of the swing frame 6.

In order to prevent water, foam, oil wax and disinfectant on the first mounting shaft 7 and the first cleaning strip 8 from splashing outwards, a first arc-shaped baffle 12 is fixedly connected to the outer side of the longitudinal section frame 4, and the first arc-shaped baffle 12 is arranged on the periphery of the first cleaning strip 8 and the first mounting shaft 7.

The following technical scheme is provided, so that the longitudinal mounting plate 2 and the spray pipe 3 thereon are stably mounted on the swinging vertical brush mechanism. A vertical mounting plate 2 is fixedly connected to the swing frame, and the spray pipes 3 fixedly mounted on the vertical mounting plate 2 are arranged on one side of the first mounting shaft 7 and the first cleaning strip 8.

When the first motor 9 is shut down, each first cleaning strip 8 on the first mounting shaft 7 is in a drooping state, at the moment, each group of spray pipes 3 cannot be blocked by the first cleaning strips 8, and clear water, water wax, foam and disinfectant sprayed by each group of spray pipes 3 can be normally sprayed onto an ambulance. And at first motor 9 during operation, drive first installation axle 7 and first clearance strip 8 and rotate, first clearance strip 8 was in open mode this moment, and the clear water that shower 3 spouted can act on first clearance strip 8, clears up the ambulance jointly, also can clear up the filth of filth on the first clearance strip 8.

Example 3

In order to realize that the movable vertical brush mechanism can effectively clean the side surfaces of ambulances of different models, the following technical scheme about the movable vertical brush mechanism is provided. The rigid coupling has the sliding tray 13 that the level was arranged on gantry frame's the horizontal section frame 5, and the supporting two sets of removals of installing in both ends of sliding tray 13 are founded and are brushed the mechanism, remove and found to brush the mechanism including removing frame 14, second installation axle 15, second clearance strip 16, second motor 17, second telescopic cylinder 18, remove frame 14 slidable mounting in sliding tray 13, second telescopic cylinder 18 both ends respectively with sliding tray 13's tip, remove frame 14 fixed connection, second installation axle 15 rotates on removing frame 14, second clearance strip 16 evenly distributed is in the periphery of second installation axle 15, second motor 17 fixed mounting is on removing frame 14 and is connected with second installation axle 15 power.

When controlling the second motor 17 to work, the second mounting shaft 15 can be driven to rotate at a high speed, and then each first cleaning strip 8 is opened under the action of centrifugal force and rotates along with the second mounting shaft 15, so that the ambulance is cleaned. When the second telescopic cylinder 18 is controlled to perform telescopic motion, the second mounting shaft 15 and the second cleaning strip 16 on the moving frame 14 can be driven to be close to the side of the ambulance synchronously, so that the side of the ambulance with different models and sizes can be cleaned.

In order to avoid splashing of water, foam, oil wax and disinfectant on the second installation shaft 15 and the first cleaning strip outwards, a second arc-shaped baffle plate 19 is fixedly connected to the outer side of the longitudinal section frame 4, and the second arc-shaped baffle plate 19 is arranged on the periphery of the second cleaning strip 16 and the second installation shaft 15.

The following technical scheme is provided, so that the longitudinal mounting plate 2 and the spray pipe 3 thereon are stably mounted on the movable vertical brush mechanism. A vertical mounting plate 2 is fixedly connected to the moving frame 14, and the spray pipes 3 fixedly mounted on the vertical mounting plate 2 are arranged on one side of the second mounting shaft 15 and the second cleaning strip 16.

When the second motor 17 is stopped, each second cleaning strip 16 on the second mounting shaft 15 is in a drooping state, at this time, the second cleaning strip 16 cannot block each group of spraying pipes 3, and clean water, water wax, foam and disinfectant sprayed by each group of spraying pipes 3 can be normally sprayed onto the ambulance. And at second motor 17 during operation, drive second installation axle 15 and second clearance strip 16 and rotate, second clearance strip 16 was in open mode this moment, and the clear water that shower 3 spouted can act on second clearance strip 16, clears up the ambulance jointly, also can clear up the filth of filth on the second clearance strip 16.

Example 4

In order to realize that the lifting transverse brush mechanism can effectively clean the top surface of the ambulance, the following technical scheme about the lifting transverse brush mechanism is provided. Vertical lifting groove 20 of arranging is fixed on longitudinal section frame 4 of gantry frame, the horizontal brush mechanism that goes up and down includes crane 21, third installation axle 22, third clearance strip 23, the third motor, crane 21 slidable mounting is in lifting groove 20 and is arranged along the level, third installation axle 22 rotates and installs on crane 21 and arranges along the level, third clearance strip 23 evenly distributed is in the periphery of third installation axle 22, third motor fixed mounting is on crane 21 and with third installation axle 22 power connection.

When the third motor is controlled to work, the third mounting shafts 22 can be driven to rotate at a high speed, and then the third cleaning strips 23 are opened under the action of centrifugal force and rotate along with the third mounting shafts 22, so that the tops of the ambulances are cleaned. The lifting frame 21 is controlled to move up and down to drive the third mounting shaft 22 and the third cleaning strip 23 to contact with the top of the ambulance, and the tops of the ambulances with different heights are cleaned.

In order to make the lifting frame 21 stably move along the lifting groove 20, the following technical scheme is provided. The transverse section frame 5 is fixedly provided with a fourth motor 24, the fourth motor 24 is in power connection with a fourth installation shaft 25 rotatably installed on the transverse section frame 5, two ends of the fourth installation shaft 25 are fixedly connected with driving chain wheels 26, two ends of the transverse section frame 5 are both rotatably installed with first driving chain wheels 27 and second driving chain wheels 28, the driving chain wheels 26 are meshed and wound with connecting chains 29, one ends of the connecting chains 29 bypass the first driving chain wheels 27 and are fixedly connected with the lifting frame 21, the other ends of the connecting chains 29 bypass the second driving chain wheels 28 and are fixedly connected with balance pieces 30, the balance pieces 30 are in a sleeve structure, the longitudinal section frame 4 is fixedly connected with vertically arranged guide rods 31, and the balance pieces 30 are sleeved on the peripheries of the guide rods 31 in a sliding mode.

The balance piece 30 and the lifting frame 21 are respectively connected to two ends of the chain, so that the whole body can be ensured to be in a balance state, the fourth motor 24 drives the fourth mounting shaft 25 and the driving chain wheel 26 to rotate, and the lifting frame 21 and the lifting transverse brush mechanism mounted on the lifting frame can be driven to do lifting motion.

In order to ensure that the lifting frame 21 and the lifting transverse brush mechanism on the lifting frame are in a locking state when the fourth motor 24 is in a stop state, the fourth motor 24 adopts a conical rotor motor, and the conical rotor motor is locked after rotating when the fourth motor is in the stop state, so that the driving chain wheel 26 is locked, and the connecting chain 29 is prevented from being driven to move in the process.

The following technical scheme is provided, so that the transverse mounting plate 1 and the spray pipe 3 thereon are stably mounted on the lifting transverse brush mechanism. The lifting frame 21 is fixedly connected with a vertical transverse mounting plate 1, and the spray pipes 3 fixedly mounted on the transverse mounting plate 1 are arranged on one sides of a third mounting shaft 22 and a third cleaning strip 23.

When the third motor is stopped, each third cleaning strip 23 on the third mounting shaft 22 is in a drooping state, at this time, the third cleaning strips 23 cannot block each group of spray pipes 3, and clean water, water wax, foam and disinfectant sprayed by each group of spray pipes 3 can be normally sprayed onto the ambulance. And when the third motor during operation, drive third installation axle 22 and third clearance strip 23 and rotate, third clearance strip 23 was in open mode this moment, and the clear water that shower 3 spouted can act on third clearance strip 23, clears up the ambulance jointly, also can clear up the filth of filth on the third clearance strip 23.

Example 5

In order to realize that the advancing mechanism drives the gantry frame to stably advance along the linear direction, the following technical scheme about the advancing mechanism is provided. The advancing mechanism comprises an advancing guide rail 32, advancing wheels 33, a fifth motor 34 and a walking synchronous belt 35, two groups of advancing grooves 36 which are arranged in parallel are formed in the horizontal ground, the advancing guide rail 32 is fixedly installed in each advancing groove 36 and extends along the length direction of the advancing grooves 36, two groups of longitudinal section frames 4 of the gantry frame are correspondingly arranged above the two groups of advancing grooves 36, the bottoms of the longitudinal section frames 4 are respectively and rotatably provided with the advancing wheels 33 which are matched and combined with the advancing guide rail 32, one end of each group of advancing grooves 36 is fixedly provided with the fifth motor 34, the fifth motor 34 is in power connection with a first synchronous wheel 37, the other end of each advancing groove 36 is rotatably provided with a second synchronous wheel 38, two ends of each walking synchronous belt 35 are respectively and fixedly connected with two ends of each longitudinal section frame 4, and the walking synchronous belts 35 are wound on the first synchronous wheel 37 and the second synchronous wheel 38 in a tight manner.

The combination of the traveling guide rail 32 and the traveling wheel 33 can ensure that the gantry frame stably travels along the traveling guide rail 32, the fifth motor 34 drives the first synchronous wheel 37 in power connection with the fifth motor to rotate when working, the traveling synchronous belt 35 is further driven to stably transmit, the gantry frame can be driven to stably travel along the traveling guide rail 32 through the traveling synchronous belt 35, and the gantry frame can be controlled to press the traveling guide rail 32 to travel in the opposite direction by controlling the forward and reverse rotation state of the fifth motor 34.

The two groups of traveling grooves 36 are all matched with traveling mechanisms, and the fifth motors 34 in the two groups of traveling mechanisms keep synchronous operation so as to ensure that the gantry frame stably travels along the length direction of the traveling grooves 36.

In order to ensure that the fifth motor 34 can transmit a large torque to the first synchronous wheel 37 to drive the gantry frame to rotate stably at a low speed, the fifth motor 34 adopts a worm speed reducing motor. In order to ensure that the fifth motor 34 can stably transmit power to the first synchronous wheel 37 and ensure that the fifth motor 34 and the synchronous wheels are stably arranged in the traveling groove 36, a third synchronous wheel 39 is fixedly connected to an output shaft of the fifth motor 34, a fourth synchronous wheel 40 is coaxially and fixedly connected to the first synchronous wheel 37, and a tight motor synchronous belt 41 is wound on the fourth synchronous wheel 40 and the third synchronous wheel 39. The fifth motor 34 is operated to rotate the third synchronizing wheel 39, so as to drive the fourth synchronizing wheel 40 and the first synchronizing wheel 37 to rotate synchronously.

Example 6

In order to ensure that the blowing mechanism can blow dry the cleaned ambulance quickly, the following technical scheme about the blowing mechanism is provided. The blowing mechanism comprises a plurality of groups of air outlet covers 42 which are arranged on the transverse section frame 5 and the longitudinal section frame 4, and each group of air outlet covers 42 are arranged towards the inner side of the gantry frame.

The high-pressure air uniformly sprayed from each air blowing cover can quickly blow away and blow dry water drops remained on the ambulance.

In order to ensure that clear water, water wax, foam and disinfectant can be stably supplied to each group of spray pipes 3 in the process of advancing the gantry frame, the following technical scheme is provided. The device is characterized by further comprising a drag chain mechanism, wherein the drag chain mechanism comprises an installation frame 43, slide rails 44, a sliding frame 45 and lock sleeves 46, the installation frame 43 is arranged on one side of the gantry frame, the slide rails 44 are arranged on the installation frame 43, the sliding frame 45 comprises multiple groups and is slidably installed on the slide rails 44, the lock sleeves 46 are fixedly installed at the bottom of each group of sliding frame 45, each group of spray pipes 3 are communicated with supply pipes, and the supply pipes are fixedly installed in the lock sleeves 46.

In order to reduce the friction force when the sliding frame 45 and the sliding rail 44 move relatively, a rotating wheel 47 is rotatably mounted on the sliding frame 45, and the rotating wheel 47 is mounted on the sliding rail 44 in a matching way.

Example 7

The operation principle of the present application will be described with reference to examples 1 to 6. When an ambulance is to be cleaned, the ambulance to be cleaned is parked between the gantry frames. Firstly, controlling a gantry frame to positively pass through an ambulance under the driving action of a travelling mechanism, and simultaneously controlling a spray pipe 3 filled with clear water to spray water so as to pre-flush the ambulance; secondly, controlling the gantry frame to reversely pass through the ambulance, and simultaneously controlling a spray pipe 3 with foam to spray the foam to the surface of the ambulance; thirdly, controlling the gantry frame to pass through the ambulance in the forward direction, controlling the swinging vertical brush mechanism, the moving vertical brush mechanism and the transverse vertical brush mechanism to operate simultaneously, and cleaning the outer surface of the ambulance under the combined action of the swinging vertical brush mechanism, the moving vertical brush mechanism and the transverse vertical brush mechanism; fourthly, controlling the gantry frame to reversely pass through the ambulance, simultaneously controlling the swinging vertical brush mechanism, the moving vertical brush mechanism and the transverse vertical brush mechanism to operate, controlling a spraying pipe 3 filled with clear water to spray clear water to the surface of the ambulance, and cleaning the clear water with the cleaning strips on the swinging vertical brush mechanism, the moving vertical brush mechanism and the transverse vertical brush mechanism to clean residual foam on the surface of the ambulance; the fifth step, controlling the gantry frame to pass through the ambulance forward, controlling the spray pipe 3 filled with water wax to spray the water wax to the ambulance, and the sixth step, controlling the gantry frame to pass through the ambulance in the reverse direction and forward direction, and controlling the blowing mechanism to blow the water wax to the ambulance, so as to blow and blow away the residual water drops and the water wax on the ambulance; and a seventh part, controlling the cage door frame to reversely pass through the ambulance, and simultaneously controlling the spray pipe 3 filled with disinfectant to spray the disinfectant onto the surface of the ambulance, so as to finish the cleaning work of the ambulance.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (10)

1. The utility model provides a portal type car washer of washing ambulance which characterized in that includes: the gantry type brushing machine comprises a gantry frame, a travelling mechanism matched and combined with the gantry frame, a swinging vertical brushing mechanism, a moving vertical brushing mechanism, a lifting horizontal brushing mechanism, a blowing mechanism and a spraying mechanism, wherein the swinging vertical brushing mechanism, the moving vertical brushing mechanism, the lifting horizontal brushing mechanism, the blowing mechanism and the spraying mechanism are arranged on the gantry frame in a matched manner; the swinging vertical brush mechanism and the blowing mechanism are respectively arranged at the head end and the tail end of the gantry frame, the moving vertical brush mechanism and the lifting horizontal brush mechanism are both arranged at the middle section of the gantry frame, and the moving vertical brush mechanism and the lifting horizontal brush mechanism do not generate spatial interference with each other; the spraying mechanism comprises a transverse mounting plate (1), a longitudinal mounting plate (2) and spraying pipes (3), the transverse mounting plate (1) is fixedly mounted on a lifting transverse brush mechanism, the longitudinal mounting plate (2) comprises a plurality of groups of fixing devices which are respectively fixedly mounted on a swinging vertical brush mechanism and a moving vertical brush mechanism, each group of longitudinal mounting plate (2) and the transverse mounting plate (1) are respectively fixedly mounted with four groups of spraying pipes (3), and the four groups of spraying pipes (3) are respectively used for spraying clear water, water wax, foam and disinfectant, and the nozzles of each group of spraying pipes (3) are arranged towards the inner side of the gantry frame.

2. The gantry car washer for cleaning ambulances according to claim 1, characterized in that: the swing vertical brushing mechanism comprises two groups which are arranged side by side, the two groups of swing vertical brushing mechanisms are respectively installed on two groups of longitudinal section frames (4) of the gantry frame, each swing vertical brushing mechanism comprises a swing frame (6), a first installation shaft (7), a first cleaning strip (8), a first motor (9) and a first telescopic cylinder (10), the first installation shaft (7) is rotatably installed at one end of the swing frame (6), the other end of the swing frame (6) is rotatably installed on the longitudinal section frames (4), the first cleaning strips (8) are uniformly distributed on the periphery of the first installation shaft (7), the first motor (9) is fixedly installed on the swing frame (6) and is in power connection with the first installation shaft (7), and two ends of the first telescopic cylinder (10) are respectively connected with the middle section of the swing frame (6) and the longitudinal section frames (4).

3. The gantry car washer for cleaning ambulances according to claim 2, characterized in that: vertical mounting panel (2) of arranging are fixedly connected to the rocking frame, and the shower pipe (3) of fixed mounting is arranged on the vertical mounting panel (2) one side of first installation axle (7) and first cleaning strip (8).

4. The gantry car washer for cleaning ambulances of claim 1, wherein: the rigid coupling has sliding tray (13) that the level was arranged on portal frame's horizontal section frame (5), and the both ends of sliding tray (13) are supporting installs two sets of removals and immediately brushes the mechanism, remove and immediately brush the mechanism including removing frame (14), second installation axle (15), second clearance strip (16), second motor (17), second telescopic cylinder (18), remove frame (14) slidable mounting in sliding tray (13), the both ends of second telescopic cylinder (18) respectively with the tip of sliding tray (13), remove frame (14) fixed connection, second installation axle (15) are rotated on removing frame (14), second clearance strip (16) evenly distributed is in the periphery of second installation axle (15), second motor (17) fixed mounting is on removing frame (14) and is connected with second installation axle (15) power.

5. The gantry type car washer for cleaning ambulances according to claim 4, wherein: remove on frame (14) rigid coupling have vertical mounting panel (2) of arranging, and spray pipe (3) of fixed mounting on vertical mounting panel (2) arrange one side of second installation axle (15), second clearance strip (16).

6. The gantry car washer for cleaning ambulances of claim 1, wherein: the vertical lifting groove (20) is fixedly connected to a longitudinal section frame (4) of the gantry frame, the lifting transverse brush mechanism comprises a lifting frame (21), a third mounting shaft (22), third cleaning strips (23) and a third motor, the lifting frame (21) is slidably mounted in the lifting groove (20) and horizontally arranged, the third mounting shaft (22) is rotatably mounted on the lifting frame (21) and horizontally arranged, the third cleaning strips (23) are uniformly distributed on the periphery of the third mounting shaft (22), and the third motor is fixedly mounted on the lifting frame (21) and is in power connection with the third mounting shaft (22).

7. The gantry car washer for cleaning ambulances according to claim 6, characterized in that: the crane (21) is fixedly connected with a vertical transverse mounting plate (1), and the spray pipe (3) fixedly mounted on the transverse mounting plate (1) is arranged on one side of a third mounting shaft (22) and a third cleaning strip (23).

8. The gantry car washer for cleaning ambulances of claim 1, wherein: the travelling mechanism comprises a travelling guide rail (32), a travelling wheel (33), a fifth motor (34) and a travelling synchronous belt (35), wherein two groups of travelling grooves (36) which are arranged in parallel are formed in the horizontal ground, the travelling guide rail (32) is fixedly installed in each travelling groove (36) and extends along the length direction of the travelling groove (36), two groups of longitudinal section frames (4) of the gantry frame are correspondingly arranged above the two groups of travelling grooves (36), the bottom of each longitudinal section frame (4) is rotatably provided with the travelling wheel (33) which is matched and combined with the travelling guide rail (32), one end of each group of travelling groove (36) is fixedly provided with the fifth motor (34), the fifth motor (34) is dynamically connected with the first synchronous wheel (37), the other end of each travelling groove (36) is rotatably provided with the second synchronous wheel (38), two ends of the travelling synchronous belt (35) are fixedly connected with two ends of the longitudinal section frames (4), and the travelling synchronous belt (35) is tightly wound on the first synchronous wheel (37) and the second synchronous wheel (38).

9. The gantry car washer for cleaning ambulances of claim 1, wherein: the blowing mechanism comprises a plurality of groups of air outlet covers (42) arranged on the transverse section frame (5) and the longitudinal section frame (4), and each group of air outlet covers (42) are arranged towards the inner side of the gantry frame.

10. The gantry car washer for cleaning ambulances of claim 1, wherein: the automatic spraying device is characterized by further comprising a drag chain mechanism, wherein the drag chain mechanism comprises an installation frame (43), sliding rails (44), a sliding frame (45) and lock sleeves (46), the installation frame (43) is arranged on one side of the gantry frame, the sliding rails (44) are arranged on the installation frame (43), the sliding frame (45) comprises multiple groups and is slidably installed on the sliding rails (44), the lock sleeves (46) are fixedly installed at the bottoms of all groups of sliding frames (45), all groups of spraying pipes (3) are communicated with supply pipes, and the supply pipes are fixedly installed in the lock sleeves (46).

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