CN109281453A

CN109281453A - One kind is whitewashed a wall device and its application method

Info

Publication number: CN109281453A
Application number: CN201811326691.9A
Authority: CN
Inventors: 宋瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-08
Filing date: 2018-11-08
Publication date: 2019-01-29

Abstract

It whitewashes a wall device and its application method the invention discloses one kind, including vehicle body, the first cavity is provided in end wall on the right side of the vehicle body, the second cavity is provided in end wall on the left of first cavity, rotation is provided with first rotating shaft between second cavity and first cavity, the first rotating shaft end in second cavity is fixedly installed the first circular gear, and sliding is provided with the first sliding block in second cavity；The device of the invention is flexibly convenient, it is easy to operate understandable, wall stepping painting metope whole process is realized using mechanical structure, equipment is exquisite simultaneously, it is smaller to occupy horizontal space, equipment practicability is high, while having adjusted kinetic energy using mechanical structure and converting, step function and idler wheel of whitewashing a wall when realizing painting wall dip coating function, improve the efficiency of equipment painting metope.

Description

One kind is whitewashed a wall device and its application method

Technical field

The present invention relates to building field, specifically a kind of device and its application method of whitewashing a wall.

Background technique

Traditional mode of whitewashing a wall is manually to whitewash a wall, this kind of mode inefficiency of whitewashing a wall, time-consuming and laborious, is whitewashed a wall simultaneously When cause the metope levels of audit quality brushed out uneven due to human factor, painting metope is easy to appear fault, a kind of dress of urgent need Set solution problems.

Summary of the invention

It whitewashes a wall device and its application method, is able to solve above-mentioned technical problem to be solved by the invention is to provide one kind The problems in present technology.

The present invention is achieved through the following technical solutions: one kind of the invention is whitewashed a wall device and its application method, packet Vehicle body is included, the first cavity is provided on the right side of the vehicle body in end wall, is provided with the second cavity in end wall on the left of first cavity, Rotation is provided with first rotating shaft, the first rotating shaft in second cavity between second cavity and first cavity End is fixedly installed the first circular gear, and sliding is provided with the first sliding block, the first sliding block left side in second cavity End face is fixedly installed the first rack gear, and first sliding block bottom surface is fixedly installed to be meshed with first circular gear Two rack gears, the first rotating shaft end in first cavity are fixedly installed the second circular gear, first cavity bottom Rotation is provided with the screw rod being connected by power with first motor in wall, and it is sliding to be provided with second for the interior sliding of end wall on the right side of first cavity Block is provided with the internal screw thread being meshed with the screw rod in second sliding block, and rotation is set in end wall on the left of second sliding block It is equipped with the second shaft connecting with the second motor power, the second shaft left distal end is fixedly installed and second circle The third circular gear that gear is meshed, is provided with third cavity in the first cavity bottom wall, first cavity with it is described The first connectivity slot is provided with and communicated between third cavity, described third cavity or so, which is extended, vehicle body bottom described in lateral direction penetrating Second connectivity slot at end, the interior rotation of second connectivity slot are provided with the third shaft that left and right extends to outside the vehicle body end wall, The third shaft end is symmetrically fixedly installed wheel, the third shaft outer surface fixed setting in the third cavity There is the 4th circular gear matched with the third circular gear, is provided with the 4th cavity in end wall on the left of second cavity And the 5th cavity positioned at the 4th cavity lower end, the interior rotation of the 4th cavity are provided with the 4th turn that front and back extends Axis, the 4th shaft outer surface are fixedly installed the 5th circular gear being meshed with first rack gear and are located at described The first bevel gear of 5th circular gear front end, rotation is provided with spline housing between the 4th cavity and the 5th cavity, The spline housing end in 4th cavity is fixedly installed the second bevel gear being meshed with the first bevel gear, institute It states sliding in the 5th cavity and is provided with third sliding block, the 6th cavity, the 6th cavity and institute are provided in the third sliding block It states rotation between the 5th cavity and is provided with the splined shaft cooperated with the spline housing, the splined shaft end in the 6th cavity End is fixedly installed third hand tap gear, and rotation is provided with the 5th shaft extended forward, institute in end wall on rear side of the 6th cavity It states the 5th shaft outer surface and is fixedly installed the 4th bevel gear being meshed with the third hand tap gear, the 5th shaft end It is fixedly installed disk, the disk front end face is fixedly installed the first linking arm, and the rotation of first linking arm outer surface is set It is equipped with pawl, the first spring is fixedly connected between the pawl and the disk, is turned in the end wall of front side before the 6th cavity Dynamic to be provided with the 6th shaft to extend back, the 6th shaft end is fixedly installed the ratchet matched with the pawl, The second linking arm is fixedly installed on the ratchet end face.

Opening is provided with to the left in end wall on the left of preferably technical solution, the 4th cavity and the 5th cavity The 7th cavity, sliding is provided with Four-slider in the 7th cavity, and it is sliding that Four-slider top is fixedly installed the 5th Block, the 5th sliding block right end face are fixedly installed the third rack gear being meshed with the 5th circular gear, and the described 7th The fixed setting of cavity top is located at the pressure switch in the 5th sliding block vertical direction, is provided with the 8th in the Four-slider Cavity, the 8th cavity bottom end are fixedly installed coating groove, are connected to and set between the 8th cavity and the 6th cavity It is equipped with third connecting slot, sliding is provided with the 6th sliding block, the 6th sliding block right end face fixed setting in the 8th cavity There is third linking arm, is hinged with hingedly between the third linking arm and second linking arm by the third connecting slot Bar.

Preferably technical solution, the 6th sliding block left end face are fixedly installed the 4th linking arm, and the described 4th Rotation is provided with the 7th shaft on linking arm, and the 7th shaft outer surface is fixedly installed the first stock, first stock It is inside provided with stock sliding groove, second spring, the stock are fixedly installed between first stock and the 6th sliding block Sliding is provided with the second stock in sliding groove, is fixedly connected between second stock upper end and the stock sliding groove roof Third spring, the rotation of second stock lower end are provided with the eight revolution axis that front and back extends, and the eight revolution axis outer surface is fixed It is provided with the idler wheel of whitewashing a wall matched with the coating groove.

One kind of the invention whitewash a wall device and its application method it is as follows: equipment of the invention is when start powder whitewashes a wall face, institute It states idler wheel of whitewashing a wall and is adjacent to after metope and open second motor, second motor drives the second shaft rotation, and described the The rotation of two shafts drives the third circular gear rotation, and the third circular gear drives second circle being engaged with Gear rotation, the second circular gear rotation drive the first circular gear rotation, and first circular gear rotates band Second rack gear is moved to move down, second rack gear, which moves down, drives the first sliding block slide downward, and described first Sliding block drives the first rack gear slide downward, the rotation of the 5th circular gear described in first rack drives, the 5th circle Shape gear drive the 5th sliding block upward sliding, the 5th sliding block drive Four-slider upward sliding, the described 4th Sliding block upward sliding drives the 6th sliding block to move up, and the idler wheel of whitewashing a wall starts to paint metope upwards, at the same time institute It states the 5th circular gear and drives the 4th shaft rotation, the 4th shaft drives the first bevel gear rotation, and described the One bevel gear drives the second bevel gear rotation being engaged with, and the second bevel gear drives the described of spline fitted therewith Splined shaft rotation, the splined shaft drive the third hand tap gear rotation, and the third hand tap gear drive is engaged with described The rotation of 4th bevel gear, the 4th bevel gear drive the 5th shaft rotation, and the 5th shaft drives the disk to turn Dynamic, the disk drives the pawl rotation, and the pawl drives the ratchet wheel, the ratchet against the rotation of hook tooth direction Rotation drives the second linking arm rotation, and second linking arm drives the third linking arm to the right by the hinge bar Sliding, the third linking arm drive the 6th sliding block to slide to the right, and the second spring is gradually drawn with the third spring It stretches to original state, painting metope is completed upwards at this time, and then the 6th sliding block continues idler wheel of whitewashing a wall described in sliding to the right Start to move right and contact the Four-slider bottom wall, the second spring and the third spring, which start compression, makes the brush Wall idler wheel protrudes into the 8th cavity, and the idler wheel of whitewashing a wall rolls completion in the coating groove and dips coating, same with this When, the 5th shoe contact simultaneously presses the pressure switch, and the pressure switch opens second motor, first electricity Machine drives the screw rod rotation, and the screw rod drives the second sliding block slide downward by the internal screw thread, and described second is sliding Block drives the third circular gear to move down, and the third circular gear is no longer engaged with second circular gear, institute Third circular gear is stated to move down until engaging with the 4th circular gear, described in the third circular gear rotation drive The rotation of 4th circular gear, the 4th circular gear drive the third shaft rotation, and the third shaft drives the vehicle Wheel rotation, the wheel drive the vehicle body to move forward, the first motor after vehicle body completes a distance movement Auto-reverse with second motor, the 4th circular gear is no longer engaged with the third circular gear, the third circle Shape gear is move upwardly until to be engaged again with second circular gear, and the second circular gear reversion is driven the vehicle body Inside carries out above-mentioned reverse procedure completion metope and paints downwards, recycles aforesaid operations later until whole face calcimine brush is completed.

Detailed description of the invention

The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.

Fig. 1 is that one kind of the invention is whitewashed a wall device and its application method overall structure diagram；

Fig. 2 is the structural schematic diagram of A-A in Fig. 1；

Fig. 3 is the schematic diagram of B direction view in Fig. 1；

Fig. 4 is the structural schematic diagram of C in Fig. 1；

Fig. 5 is the structural schematic diagram of D in Fig. 1；

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive spy Other than sign and/or step, it can combine in any way.

As Figure 1-Figure 5, one kind of the invention is whitewashed a wall device and its application method, including vehicle body 100, the vehicle body It is provided with the first cavity 158 in 100 right side end walls, is provided with the second cavity 102, institute in the 158 left side end wall of the first cavity It states rotation between the second cavity 102 and first cavity 158 and is provided with first rotating shaft 152, the institute in second cavity 102 It states 152 end of first rotating shaft and is fixedly installed the first circular gear 151, it is sliding to be provided with first for sliding in second cavity 102 Block 130,130 left end face of the first sliding block are fixedly installed the first rack gear 129, and 130 bottom surface of the first sliding block fixation is set It is equipped with the second rack gear 154 being meshed with first circular gear 151, the first rotating shaft in first cavity 158 152 ends are fixedly installed the second circular gear 153, and rotation is provided with and first motor 103 in 158 bottom wall of the first cavity The screw rod 159 being connected by power, the interior sliding of the 158 right side end wall of the first cavity are provided with the second sliding block 161, second sliding block The internal screw thread 160 being meshed with the screw rod 159 is provided in 161, rotation is provided in the 161 left side end wall of the second sliding block The second shaft 156 being connected by power with the second motor 157,156 left distal end of the second shaft are fixedly installed and described The third circular gear 155 that two circular gears 153 are meshed is provided with third cavity 106 in 158 bottom wall of the first cavity, The first connectivity slot 104 is provided with and communicated between first cavity 158 and the third cavity 106, the third cavity 106 is left The right side is extended the second connectivity slot 109 for having 100 bottom end of vehicle body described in lateral direction penetrating, and rotation is set in second connectivity slot 109 It is equipped with the third shaft 110 that left and right extends to outside 100 end wall of vehicle body, 110 end symmetrical of the third shaft fixed setting There is wheel 105,110 outer surface of third shaft in the third cavity 106 is fixedly installed and the third round tooth 155 the 4th circular gears 107 matched are taken turns, are provided with the 4th cavity 128 and position in the 102 left side end wall of the second cavity The 5th cavity 101 in 128 lower end of the 4th cavity, the interior rotation of the 4th cavity 128 are provided with the front and back extends the 4th Shaft 132,132 outer surface of the 4th shaft are fixedly installed the 5th circular gear being meshed with first rack gear 129 131 and the first bevel gear 137 positioned at 131 front end of the 5th circular gear, the 4th cavity 128 and the described 5th empty Rotation is provided with spline housing 139 between chamber 101,139 end of the spline housing in the 4th cavity 128 be fixedly installed with The second bevel gear 138 that the first bevel gear 137 is meshed, the interior sliding of the 5th cavity 101 are provided with third sliding block 108, the 6th cavity 142 is provided in the third sliding block 108, is turned between the 6th cavity 142 and the 5th cavity 101 Dynamic to be provided with the splined shaft 140 cooperated with the spline housing 139,140 end of the splined shaft in the 6th cavity 142 is solid Surely it is provided with third hand tap gear 141, rotation is provided with the 5th shaft extended forward in the 142 rear side end wall of the 6th cavity 134,134 outer surface of the 5th shaft is fixedly installed the 4th bevel gear 135 being meshed with the third hand tap gear 141, 5th shaft, 134 end is fixedly installed disk 136, and 136 front end face of disk is fixedly installed the first linking arm 149,149 outer surface of the first linking arm rotation is provided with pawl 148, fixed between the pawl 148 and the disk 136 It is connected with the first spring 150, rotation is provided with the 6th shaft 143 to extend back in the end wall of front side before the 6th cavity 142, 6th shaft, 143 end is fixedly installed the ratchet 144 matched with the pawl 148, consolidates on 144 end face of ratchet Surely it is provided with the second linking arm 133.

Valuably, the 7th of opening to the left is provided in the 4th cavity 128 and the 101 left side end wall of the 5th cavity Cavity 125, the interior sliding of the 7th cavity 125 are provided with Four-slider 123, and 123 top of Four-slider is fixedly installed 5th sliding block 124,124 right end face of the 5th sliding block are fixedly installed to be meshed with the 5th circular gear 131 Three rack gears 126,125 top of the 7th cavity fixed setting are located at the pressure switch in 124 vertical direction of the 5th sliding block 127, the 8th cavity 113 is provided in the Four-slider 123, and 113 bottom end of the 8th cavity is fixedly installed coating groove 111, third connecting slot 147, the 8th cavity 113 are provided with and communicated between the 8th cavity and the 6th cavity 142 Interior sliding is provided with the 6th sliding block 112, and 112 right end face of the 6th sliding block is fixedly installed third linking arm 145, and described the Hinge bar 146 is hinged with by the third connecting slot 147 between three linking arms 145 and second linking arm 133.

Valuably, 112 left end face of the 6th sliding block is fixedly installed the 4th linking arm 122, the 4th linking arm Rotation is provided with the 7th shaft 121 on 122, and 121 outer surface of the 7th shaft is fixedly installed the first stock 120, and described the It is provided with stock sliding groove 119 in one stock 120, is fixedly installed between first stock 120 and the 6th sliding block 112 Second spring 114, the interior sliding of the stock sliding groove 119 are provided with the second stock 117,117 upper end of the second stock and institute It states and is fixedly connected with third spring 118 between 119 roof of stock sliding groove, before 117 lower end of the second stock rotation is provided with The eight revolution axis 116 extended afterwards, 116 outer surface of eight revolution axis is fixedly installed to be matched with the coating groove 111 It whitewashes a wall idler wheel 115.

One kind of the invention whitewash a wall device and its application method it is as follows: equipment of the invention is when original state, institute It states first motor 103 and second motor 157 is in stationary state, the third circular gear 155 and second circle Shape gear 153 is in meshing state, and first sliding block 130 is located at 102 top of the second cavity, the Four-slider 123 Positioned at 125 bottom end of the 7th sliding groove, the third sliding block 108 is located at 101 bottom end of the 5th cavity, the 6th sliding block 112 are located at 113 left end of the 8th cavity, and the idler wheel 115 of whitewashing a wall stretches out outside the 8th cavity 113 to the vehicle body 100 Side.

For equipment of the invention when start powder whitewashes a wall face, the idler wheel 115 of whitewashing a wall opens second electricity after being adjacent to metope Machine 157, second motor 157 drive second shaft 156 to rotate, and the rotation of the second shaft 156 drives the third Circular gear 155 rotates, and the third circular gear 155 drives second circular gear 153 rotation being engaged with, described The rotation of second circular gear 153 drives first circular gear 151 to rotate, and the rotation of the first circular gear 151 drives institute It states the second rack gear 154 to move down, second rack gear 154, which moves down, drives 130 slide downward of the first sliding block, described First sliding block 130 drives 129 slide downward of the first rack gear, and first rack gear 129 drives the 5th circular gear 131 Rotation, the 5th circular gear 131 drive 124 upward sliding of the 5th sliding block, and the 5th sliding block 124 drives described the 123 upward sliding of Four-slider, 123 upward sliding of Four-slider drives the 6th sliding block 112 to move up, described to whitewash a wall Idler wheel 115 starts to paint metope upwards, and the 5th circular gear 131 drives the 4th shaft 132 to rotate at the same time, institute Stating the 4th shaft 132 drives the first bevel gear 137 to rotate, and the first bevel gear 137 drives described the be engaged with The rotation of two bevel gears 138, the second bevel gear 138 drive the splined shaft 140 of spline fitted therewith to rotate, the spline Axis 140 drives the third hand tap gear 141 to rotate, and the third hand tap gear 141 drives the 4th bevel gear being engaged with 135 rotations, the 4th bevel gear 135 drive the 5th shaft 134 to rotate, and the 5th shaft 134 drives the disk 136 rotations, the disk 136 drive the pawl 148 to rotate, and the pawl 148 drives the spine against the rotation of hook tooth direction 144 rotation of wheel, the rotation of ratchet 144 drive second linking arm 133 to rotate, and second linking arm 133 passes through described Hinge bar 146 drives the third linking arm 145 to slide to the right, the third linking arm 145 drive the 6th sliding block 112 to Right sliding, the second spring 114 is gradually stretched with the third spring 118 until original state, paints metope upwards at this time It completes, idler wheel 115 of then whitewashing a wall described in the 6th sliding block 112 continuation sliding to the right starts to move right and contact the described 4th 123 bottom wall of sliding block, the second spring 114 and the third spring 118 start compression to protrude into the idler wheel 115 of whitewashing a wall described In 8th cavity 113, the idler wheel 115 of whitewashing a wall rolls completion in the coating groove 111 and dips coating, at the same time, institute It states the 5th sliding block 124 to contact and press the pressure switch 127, the pressure switch 127 opens second motor 157, institute Stating first motor 103 drives the screw rod 159 to rotate, and the screw rod 159 drives second sliding block by the internal screw thread 160 161 slide downwards, second sliding block 161 drive the third circular gear 155 to move down, the third circular gear 155 no longer engage with second circular gear 153, and the third circular gear 155 moves down until with the 4th circle Shape gear 107 engages, and the rotation of third circular gear 155 drives the 4th circular gear 107 rotation, and the described 4th is round Gear 107 drives the third shaft 110 to rotate, and the third shaft 110 drives the wheel 105 to rotate, the wheel 105 Drive the vehicle body 100 to move forward, after the vehicle body 100 completes a distance movement the first motor 103 with it is described Second motor 157 is auto-reverse, and the 4th circular gear 107 is no longer engaged with the third circular gear 155, the third Circular gear 155 is move upwardly until to be engaged again with second circular gear 153, and second circular gear 153 inverts It is driven inside the vehicle body 100 and carries out above-mentioned reverse procedure and complete metope to paint downwards, recycle aforesaid operations later until whole face Calcimine brush is completed.

The beneficial effects of the present invention are: equipment of the invention, when start powder whitewashes a wall face, the idler wheel of whitewashing a wall is adjacent to metope After open second motor, second motor drives the second shaft rotation, described in the second shaft rotation drives The rotation of third circular gear, the third circular gear drive second circular gear being engaged with to rotate, and described second Circular gear rotation drives the first circular gear rotation, and the first circular gear rotation drives second rack gear downward Mobile, second rack gear, which moves down, drives the first sliding block slide downward, and first sliding block drives first tooth Slide downward, the 5th circular gear rotation described in first rack drives, the 5th circular gear drive the described 5th Sliding block upward sliding, the 5th sliding block drive the Four-slider upward sliding, and the Four-slider upward sliding drives institute It states the 6th sliding block to move up, the idler wheel of whitewashing a wall starts to paint metope upwards, and the 5th circular gear drives at the same time The 4th shaft rotation, the 4th shaft drive the first bevel gear rotation, and the first bevel gear drive is nibbled therewith The second bevel gear rotation closed, the second bevel gear drive the splined shaft rotation of spline fitted therewith, the flower Key axis drives the third hand tap gear rotation, and the third hand tap gear drives the 4th bevel gear rotation being engaged with, institute It states the 4th bevel gear and drives the 5th shaft rotation, the 5th shaft drives the disk rotational, and the disk drives institute Pawl rotation is stated, the pawl drives the ratchet wheel against the rotation of hook tooth direction, and the ratchet wheel drives described second Linking arm rotation, second linking arm drive the third linking arm to slide to the right by the hinge bar, and the third connects It connecing armband and moves the 6th sliding block and slide to the right, the second spring and the third spring are gradually stretched up to original state, Painting metope is completed upwards at this time, and idler wheel of then whitewashing a wall described in the 6th sliding block continuation sliding to the right starts to move right and connect Touch the Four-slider bottom wall, the second spring and the third spring, which start compression, makes the idler wheel of whitewashing a wall protrude into described the In eight cavitys, the idler wheel of whitewashing a wall rolls completion in the coating groove and dips coating, and at the same time, the 5th sliding block connects The pressure switch is touched and presses, the pressure switch opens second motor, and the first motor drives the screw rod to turn Dynamic, the screw rod drives the second sliding block slide downward by the internal screw thread, and second sliding block drives the third circle Shape gear moves down, and the third circular gear is no longer engaged with second circular gear, the third circular gear to Until engaging with the 4th circular gear, the third circular gear rotation drives the 4th round tooth rotation for lower movement Dynamic, the 4th circular gear drives the third shaft rotation, and the third shaft drives the vehicle wheel rotation, the wheel Drive the vehicle body to move forward, after the vehicle body completes a distance movement the first motor and second motor from Dynamic reversion, the 4th circular gear are no longer engaged with the third circular gear, and the third circular gear moves up directly To engaging again with second circular gear, it is above-mentioned reversed that the second circular gear reversion is driven the interior of body progress Process is completed metope and is painted downwards, recycles aforesaid operations later until whole face calcimine brush is completed.

The device of the invention is flexibly convenient, easy to operate understandable, realizes wall stepping painting metope using mechanical structure Whole process, while equipment is exquisite, occupancy horizontal space is smaller, and equipment practicability is high, while having adjusted kinetic energy using mechanical structure Conversion, step function and idler wheel of whitewashing a wall when realizing painting wall dip coating function, improve the effect of equipment painting metope Rate.

The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention Protection scope should be determined by the scope of protection defined in the claims.

Claims

Device and its application method 1. one kind of the invention is whitewashed a wall, including vehicle body, it is characterised in that: on the right side of the vehicle body in end wall It is provided with the first cavity, is provided with the second cavity, second cavity and first sky on the left of first cavity in end wall Rotation is provided with first rotating shaft between chamber, and the first rotating shaft end in second cavity is fixedly installed the first round tooth Wheel, the interior sliding of second cavity are provided with the first sliding block, and the first sliding block left end face is fixedly installed the first rack gear, institute It states the first sliding block bottom surface and is fixedly installed the second rack gear being meshed with first circular gear, the institute in first cavity It states first rotating shaft end and is fixedly installed the second circular gear, rotation is provided with dynamic with first motor in the first cavity bottom wall The screw rod of power connection, sliding is provided with the second sliding block in end wall on the right side of first cavity, be provided in second sliding block with The internal screw thread that the screw rod is meshed, rotation is provided with the connect with the second motor power in end wall on the left of second sliding block Two shafts, the second shaft left distal end are fixedly installed the third circular gear being meshed with second circular gear, It is provided with third cavity in the first cavity bottom wall, is provided with and communicated with first between first cavity and the third cavity Connectivity slot, described third cavity or so are extended the second connectivity slot for having vehicle body bottom end described in lateral direction penetrating, and described second connects Rotation is provided with the third shaft that left and right extends to outside the vehicle body end wall in through slot, and symmetrically fixation is set the third shaft end It is equipped with wheel, the third shaft outer surface in the third cavity is fixedly installed to be matched with the third circular gear The 4th circular gear, in end wall be provided with the 4th cavity on the left of second cavity and positioned at the 4th cavity lower end 5th cavity, the interior rotation of the 4th cavity are provided with the 4th shaft that front and back extends, and the 4th shaft outer surface fixation is set It is equipped with the 5th circular gear being meshed with first rack gear and bores tooth positioned at the first of the 5th circular gear front end Wheel, rotation is provided with spline housing, the spline housing in the 4th cavity between the 4th cavity and the 5th cavity End is fixedly installed the second bevel gear being meshed with the first bevel gear, and sliding is provided with third in the 5th cavity Sliding block is provided with the 6th cavity in the third sliding block, between the 6th cavity and the 5th cavity rotation be provided with The splined shaft of spline housing cooperation, the spline shaft end in the 6th cavity are fixedly installed third hand tap gear, institute It states to rotate in end wall on rear side of the 6th cavity and is provided with the 5th shaft extended forward, the 5th shaft outer surface is fixedly installed The 4th bevel gear being meshed with the third hand tap gear, the 5th shaft end are fixedly installed disk, before the disk End face is fixedly installed the first linking arm, and the rotation of first linking arm outer surface is provided with pawl, the pawl and the circle The first spring is fixedly connected between disk, rotation is provided with the 6th turn to extend back in the end wall of front side before the 6th cavity Axis, the 6th shaft end are fixedly installed the ratchet matched with the pawl, are fixedly installed on the ratchet end face Second linking arm.
Device and its application method 2. one kind according to claim 1 is whitewashed a wall, it is characterised in that: the 4th cavity and institute It states and is provided with the 7th cavity of opening to the left on the left of the 5th cavity in end wall, it is sliding to be provided with the 4th for sliding in the 7th cavity Block, Four-slider top are fixedly installed the 5th sliding block, and the 5th sliding block right end face is fixedly installed and described The third rack gear that five circular gears are meshed, the 7th cavity top fixed setting are located in the 5th sliding block vertical direction Pressure switch, be provided with the 8th cavity in the Four-slider, the 8th cavity bottom end is fixedly installed coating groove, institute It states and is provided with and communicated with third connecting slot between the 8th cavity and the 6th cavity, sliding is provided with the 6th in the 8th cavity Sliding block, the 6th sliding block right end face are fixedly installed third linking arm, the third linking arm and second linking arm Between hinge bar is hinged with by the third connecting slot.
Device and its application method 3. one kind according to claim 1 to 2 is whitewashed a wall, it is characterised in that: the 6th sliding block is left Side end face is fixedly installed the 4th linking arm, rotates on the 4th linking arm and is provided with the 7th shaft, outside the 7th shaft Surface is fixedly installed the first stock, and stock sliding groove, first stock and the described 6th are provided in first stock It is fixedly installed second spring between sliding block, is slided in the stock sliding groove and is provided with the second stock, on second stock Third spring is fixedly connected between end and the stock sliding groove roof, the rotation of second stock lower end is provided with front and back and prolongs The eight revolution axis stretched, the eight revolution axis outer surface are fixedly installed the idler wheel of whitewashing a wall matched with the coating groove.
Device and its application method 4. one kind according to claim 1 to 3 is whitewashed a wall, application method are as follows: of the invention sets For when original state, the first motor and second motor are in stationary state, the third circular gear It is in meshing state with second circular gear, first sliding block is located at second cavity top, the Four-slider Positioned at the 7th sliding groove bottom end, the third sliding block is located at the 5th cavity bottom end, and the 6th sliding block is located at described 8th cavity left end, the idler wheel of whitewashing a wall stretch out on the outside of the 8th cavity to the vehicle body.
5. equipment of the invention, when start powder whitewashes a wall face, the idler wheel of whitewashing a wall opens second motor, institute after being adjacent to metope It states the second motor and drives the second shaft rotation, the second shaft rotation drives the third circular gear rotation, described Third circular gear drives second circular gear rotation being engaged with, and second circular gear rotation drives described the The rotation of one circular gear, the first circular gear rotation drive second rack gear to move down, and second rack gear is downward Mobile to drive the first sliding block slide downward, first sliding block drives the first rack gear slide downward, first tooth Article driving the 5th circular gear rotation, the 5th circular gear drives the 5th sliding block upward sliding, and the described 5th Sliding block drives the Four-slider upward sliding, and the Four-slider upward sliding drives the 6th sliding block to move up, institute It states idler wheel of whitewashing a wall to start to paint metope upwards, the 5th circular gear drives the 4th shaft rotation at the same time, described 4th shaft drives the first bevel gear rotation, and the first bevel gear drives the second bevel gear being engaged with to turn Dynamic, the second bevel gear drives the splined shaft rotation of spline fitted therewith, and the splined shaft drives the triconodont Wheel rotation, the third hand tap gear drive the 4th bevel gear being engaged with to rotate, described in the 4th bevel gear drive The rotation of 5th shaft, the 5th shaft drive the disk rotational, and the disk drives the pawl rotation, and the pawl is inverse The rotation of hook tooth direction drives the ratchet wheel, and the ratchet wheel drives the second linking arm rotation, and described second connects Connect arm and drive the third linking arm to slide to the right by the hinge bar, the third linking arm drive the 6th sliding block to Right sliding, the second spring and the third spring are gradually stretched up to original state, and painting metope is completed upwards at this time, with Idler wheel of whitewashing a wall described in the 6th sliding block continuation sliding to the right afterwards starts to move right and contact the Four-slider bottom wall, described Second spring and the third spring, which start compression, protrudes into the idler wheel of whitewashing a wall in the 8th cavity, and the idler wheel of whitewashing a wall exists It is rolled in the coating groove and completes to dip coating, at the same time, the 5th shoe contact simultaneously presses the pressure switch, institute It states pressure switch and opens second motor, the first motor drives the screw rod rotation, and the screw rod passes through the interior spiral shell Line drives the second sliding block slide downward, and second sliding block drives the third circular gear to move down, the third Circular gear is no longer engaged with second circular gear, and the third circular gear moves down until with the 4th circle Gear engagement, the third circular gear rotation drive the 4th circular gear rotation, and the 4th circular gear drives institute The rotation of third shaft is stated, the third shaft drives the vehicle wheel rotation, and the wheel drives the vehicle body to move forward, works as institute State vehicle body complete a distance movement after the first motor and second motor it is auto-reverse, the 4th circular gear and The third circular gear no longer engages, and the third circular gear is move upwardly until to be nibbled again with second circular gear It closes, the second circular gear reversion is driven the above-mentioned reverse procedure completion metope of the interior of body progress and paints downwards, later Aforesaid operations are recycled until whole face calcimine brush is completed.