CN114515667A - Spraying equipment for spraying propaganda slogan on street wall surface - Google Patents
Spraying equipment for spraying propaganda slogan on street wall surface Download PDFInfo
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- CN114515667A CN114515667A CN202210139297.4A CN202210139297A CN114515667A CN 114515667 A CN114515667 A CN 114515667A CN 202210139297 A CN202210139297 A CN 202210139297A CN 114515667 A CN114515667 A CN 114515667A
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- 238000005507 spraying Methods 0.000 title claims abstract description 105
- 230000033001 locomotion Effects 0.000 claims description 27
- 230000005540 biological transmission Effects 0.000 claims description 26
- 238000005728 strengthening Methods 0.000 claims description 14
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 238000009415 formwork Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 3
- 230000005611 electricity Effects 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 49
- 238000005096 rolling process Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 101100420886 Arabidopsis thaliana SDG40 gene Proteins 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
- B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/62—Arrangements for supporting spraying apparatus, e.g. suction cups
Abstract
The invention discloses spraying equipment for spraying propaganda slogans on street walls, which comprises a supporting plate, a template supporting and rotating unit, a character template wall pasting unit, a ground stable fixing and adjusting unit, a front-back moving unit, a transverse moving unit, a second movable block anti-toppling unit, a limiting and antifriction unit and a vertical moving unit, wherein the template supporting and rotating unit is arranged on the supporting plate; a support plate: the upper end front side is equipped with the template and supports the rotation unit, the bottom is equipped with the stability that high adjusting device can adapt to not co-altitude ground and adjust the assurance device, it realizes uniformity and the spraying speed of guaranteeing the typeface to wall automatic positioning spraying to be equipped with typeface template fixing device and spray gun mobile device and mutually support, reduce the contact to the workman to the spraying, prevent to endanger the health of workman's health, the side direction is equipped with typeface template rotary device simultaneously and can effectively reduce the lateral area, the side direction bumps when preventing the transportation of spraying equipment.
Description
Technical Field
The invention relates to the technical field of spraying equipment, in particular to spraying equipment for spraying propaganda slogans on street walls.
Background
Street walls are often used to be painted with up-to-date promotional slogans to provide up-to-date information about pedestrians.
Traditional wall surface slogan is painted and written manually in a brush mode or a spray gun mode. Manual handwriting is limited to the manual skill of workers, the identity of characters cannot be achieved, and the manual efficiency is lower than the automatic spraying efficiency. The height of inconvenient regulation supporting legs when corresponding traditional spraying equipment spraying, because the ground unevenness can lead to the device to place the unstability, influence the spraying effect of device, traditional spraying equipment needs the people to fix typeface template on the wall in person and carries out spraying efficiency low excessively, and the spray gun can produce the easy harm workman of poisonous spraying healthy during the spraying, the tradition has typeface template fixed establishment's spraying equipment, typeface template fixed establishment lateral area is too big, easy typeface template fixed establishment collides with the damage easily during the transportation.
Disclosure of Invention
The spraying equipment for spraying the propaganda slogan on the street wall is provided, the height adjusting device arranged at the bottom can adapt to the ground with different heights to adjust and ensure the stability of the device, the font template fixing device and the spray gun moving device are arranged to be matched with each other to realize automatic positioning and spraying on the wall surface, so that the uniformity and the spraying speed of fonts are ensured, the contact of workers on spray is reduced, the health of the workers is prevented from being damaged, meanwhile, the lateral area can be effectively reduced due to the fact that the font template rotating device is arranged laterally, lateral collision of the spraying equipment during transportation is prevented, and the problems in the background technology can be effectively solved.
In order to achieve the purpose, the invention provides the following technical scheme: the spraying equipment for spraying the propaganda slogan on the street wall surface comprises a supporting plate, a template supporting and rotating unit, a character template wall pasting unit, a ground stable fixing and adjusting unit, a front-back moving unit, a transverse moving unit, a second movable block anti-toppling unit, a limiting and antifriction unit and an up-down moving unit;
a support plate: the front side of the upper end is provided with a template supporting and rotating unit, the front side of a rotating plate in the template supporting and rotating unit is provided with a character template wall pasting unit, the rear side of the upper end of the supporting plate is provided with a front-back moving unit, the left side and the right side of the lower end of the second movable block are respectively provided with two second movable block anti-toppling units, a transverse moving unit is arranged at the front side of the second movable block in the front-back moving unit, a limiting antifriction unit is arranged at the rear side of a limiting block in the transverse moving unit, the front side of the third movable block in the transverse moving unit is provided with an up-down moving unit, the front side in the fourth movable block in the up-down moving unit is provided with a sprayer body, the input end of the sprayer body is electrically connected with the output end of an external power supply through an external control switch group, the spraying device comprises a sprayer body, a supporting plate and a spraying nozzle, wherein the front side of the sprayer body is provided with the spraying nozzle, and the lower end of the supporting plate is uniformly provided with four ground stable fixing and adjusting units;
the template supports the rotating unit: comprises a rotating plate, a connecting block, a transmission block, a first connecting shaft, a first hinge support, a second connecting shaft, a fixing ring, a first electric cylinder fixing rotating block, a second hinge support and a first electric cylinder, wherein the first hinge support is fixedly connected with the front side of a supporting plate, the left and right ends of the rear lower side of the rotating plate are respectively and fixedly connected with the first connecting shafts, the rotating plate is rotatably connected with the inner side of the first hinge support through the first connecting shafts, the connecting block is fixedly connected with the left side of the rotating plate, the transmission block is fixedly connected with the left side of the connecting block, the second connecting shaft is fixedly connected with the left and right sides of the supporting plate, the third connecting shafts are respectively and fixedly connected with the left and right sides of the electric cylinder fixing rotating block, the first electric cylinder is arranged in the electric cylinder fixing rotating block, the input end of the first electric cylinder is electrically connected with the output end of an external power supply through an external control switch group, the output shaft of the first electric cylinder is fixedly connected with a fixing ring, and the fixing ring is in transmission connection with the second connecting shaft.
The template supports the rotation direction that the rotation unit control word template held the board, make things convenient for the word template to hold the board withdrawal, bump when preventing the motion of spraying device leads to word template fixing device to damage, the direction of motion of the fixed turning block of second hinge support restriction electric jar, the fixed electronic jar of one of the fixed turning block of electric jar, electronic jar is rotated for the rotor plate and is provided power, the connecting block, the piston rod that transmission block and connecting axle made things convenient for electronic jar one promotes the rotor plate and rotates, the motion trail of connecting axle one and first hinge support restriction rotor plate.
Furthermore, the character template wall pasting unit comprises an electric cylinder fixing block, an electric cylinder II, a connecting sliding shaft, a supporting limiting hole, a character template placing groove, a connecting mounting block, a breakage-proof reinforcing rib and a character template containing plate, the left end and the right end of the rear side of the character template containing plate are respectively and fixedly connected with an anti-breaking reinforcing rib, the lower end of the rear side of the character template containing plate is fixedly connected with a connecting and mounting block, the lower end of the rear side of the mounting block is uniformly provided with three connecting sliding shafts, the front side of the rotating plate is provided with supporting and limiting holes corresponding to the three connecting sliding shafts, the three connecting sliding shafts are respectively connected with the supporting and limiting holes in a sliding way, the middle of the upper side of the rotating plate is fixedly connected with an electric cylinder fixing block, the electric cylinder II is arranged in the electric cylinder fixing block, the input end of the second electric cylinder is electrically connected with the output end of an external power supply through an external control switch group, and the output shaft of the second electric cylinder is fixedly connected with the connecting and mounting block. The font is clear after the word template pastes the wall unit and makes things convenient for the word template to tightly paste the wall and guarantee that the spraying, connects the slide shaft and supports spacing hole and guarantee that the word template holds the board and remove when stable, and the electronic jar two of electric jar fixed block, the removal that the board was held to electronic jar two control word templates prevents disconnected strengthening rib and prevents that the word template from holding the board and damaging, and word template standing groove and word template hold the board and conveniently pack into the word template into.
Further, the ground stable fixing and adjusting unit comprises a motor fixing block I, a mounting plate, a stepping motor, a bidirectional screw rod, a movable block I, a square support II, a fixing bolt, a transmission rod, a ground support plate and a screw rod fixing block, wherein the mounting plate is fixedly connected to the left front side of the lower end of the support plate, the lower end of the mounting plate is respectively fixedly connected with the motor fixing block I and the two screw rod fixing blocks, the stepping motor is arranged in the motor fixing block I, the input end of the stepping motor is electrically connected with the output end of an external power supply through an external control switch set, the left side of the bidirectional screw rod is rotatably connected with one blind hole formed in the left screw rod fixing block, the right side of the bidirectional screw rod penetrates through the right screw rod fixing block and is fixedly connected with the output shaft of the stepping motor, the outer surface of the bidirectional screw rod is respectively in threaded connection with the two movable blocks I, the lower ends of the first movable blocks are fixedly connected with first square supports, the number of the transmission rods is two, the upper ends of the two transmission rods are rotatably connected with the lower ends of the first square supports through fixing bolts respectively, the upper end of the ground supporting plate is fixedly connected with second square supports, and the lower ends of the two transmission rods are respectively in transmission connection with the left end and the right end of the second square supports through fixing bolts. The stable fixed adjustment unit in ground can adjust the ground of co-altitude not, guarantee the stability of spraying device during operation, it is inhomogeneous to cause the spraying because spraying equipment is crooked when preventing the shower nozzle spraying, thereby mounting panel easy to assemble motor fixed block one and lead screw fixed block fixes step motor and two-way lead screw, step motor's output shaft direction of rotation control two movable blocks one moving direction, thereby the rising and the decline in control spraying device four corners of the opening angle of two transfer lines of moving direction control of two movable blocks one, the ground backup pad supports ground, it is opposite to ensure the direction of motion of two movable blocks one when two-way lead screw rotates.
Furthermore, the back-and-forth moving unit comprises a first movable groove, a first slide rod, a second movable groove, a first screw rod, a second movable block, a second motor fixed block and a first motor, a motor fixing block II is fixedly connected to the left side of the rear end of the supporting plate, the motor I is arranged in the motor fixing block II, the input end of the first motor is electrically connected with the output end of an external power supply through an external control switch group, the upper end of the rear side of the supporting plate is respectively provided with a first movable groove and a second movable groove, a first sliding rod is fixedly arranged in the first movable groove, the front end of the first screw rod is rotationally connected with a second blind hole arranged on the front side of the second movable groove, the rear end of the first screw rod penetrates through the second movable groove to be fixedly connected with an output shaft of the first motor, the outer surface of the first screw rod is in threaded connection with a first screw hole formed in the lower right side of the second movable block, and the first sliding rod is in sliding connection with a first sliding hole formed in the lower left side of the second movable block. The front-back moving unit controls the spray head to move back and forth, so that the spray gun can spray the character template, the front-back moving unit provides space for the movement of the template supporting and rotating unit, the spraying area of the spray head and the distance between the spray head and the wall surface are controlled simultaneously, the first motor is fixed on the first motor fixing block, the rotating direction of the first motor output shaft controls the longitudinal moving direction of the second movable block, so that the longitudinal moving direction of the spray head is controlled, and the first movable groove and the first slide rod limit the moving direction of the second movable block.
Further, the transverse moving unit comprises a third movable block, a limiting block, a third movable groove, a limiting groove, a second screw rod, a second motor and a third motor fixing block, the upper side of the right end of the second movable block is fixedly connected with a third motor fixed block, the second motor is arranged in the third motor fixed block, the input end of the second motor is electrically connected with the output end of an external power supply through an external control switch group, the front side of the second movable block is respectively provided with a third movable groove and a limiting groove, the left side of the second screw rod is rotationally connected with a third blind hole arranged on the left side of the third movable groove, the right end of the second screw rod penetrates through the third movable groove to be fixedly connected with an output shaft of the second motor, the outer surface of the second screw rod is in threaded connection with the second screw hole formed in the upper side of the third movable block, the rear side of the third movable block is fixedly connected with a limiting block, and the limiting block is connected with a limiting groove in a sliding mode. The transverse moving unit controls the spray head to move transversely, so that the spray gun can spray the character template, the motor fixing block III fixes the motor II, and the rotating direction of the output shaft of the motor II controls the transverse moving direction of the movable block III, so that the transverse moving direction of the spray head is controlled, and the limiting block and the limiting groove limit the moving direction of the movable block III.
Further, the unit is prevented empting by movable block two includes that the T type prevents groove, T type fixed block, connects the fixed block and prevents down the strengthening rib, the groove is prevented empting by the T type has been seted up on the right side of backup pad, the right side rear end of movable block two is equipped with prevents down the strengthening rib, the right side lower extreme and the fixedly connected with of movable block two connect the fixed block, the rear end of connecting the fixed block and the lower extreme fixed connection who prevents down the strengthening rib, the lower extreme fixedly connected with T type fixed block of connecting the fixed block, groove sliding connection is prevented down to T type fixed block and T type. The second movable block prevents that the unit that topples over prevents that the second movable block from receiving other power influences to lead to the fact slide bar one or screw rod one to warp and lead to the shower nozzle to rock and influence the spraying region when moving forward or backward, prevents that the strengthening rib that topples over strengthens the second stability of movable block, connects the fixed block and connects second movable block and T type fixed block of movable block, and the motion trail of groove restriction T type fixed block is prevented down to the T type, prevents that the second movable block from producing the slope simultaneously.
Further, spacing antifriction unit includes wheel, gyro wheel mounting groove, T type spacing groove and T type piece roll, the backup pad, the rear side in spacing groove is opened and is equipped with T type spacing groove, the rear side fixedly connected with T type piece of stopper, two gyro wheel mounting grooves have been seted up respectively to the upper and lower end of T type piece, and four wheels that roll are installed at least to the inside of two gyro wheel mounting grooves. The limiting and antifriction unit reduces the friction force of the limiting block on the surface of the limiting groove when the movable block moves three times, the roller mounting groove is convenient for mounting the rolling wheel, and the rolling wheel reduces the friction force of the limiting block on the limiting groove.
Further, the up-down moving unit comprises a movable block four, a movable groove four, a slide bar two, a movable groove five, a screw rod three and a motor mounting block, the upper end of the right side of the third movable block is fixedly connected with a motor mounting block, a third motor is mounted in the motor mounting block, the input end of the motor III is electrically connected with the output end of an external power supply through an external control switch group, the front side of the movable block III is respectively provided with a movable groove IV and a movable groove V, a sliding rod II is fixedly arranged in the movable groove IV, the lower end of the screw rod III is rotatably connected with the lower end of the movable groove V through a blind hole IV, the upper end of the screw rod III penetrates through the movable groove V to be fixedly connected with an output shaft of the motor III, the outer surface of the screw rod III is in threaded connection with a screw hole III formed in the right side of the movable block IV, and the slide rod II is in sliding connection with a slide hole II formed in the left side of the movable block IV. The vertical movement unit moves up and down to facilitate the vertical movement of the spray head, the spray gun can be used for uniformly spraying the character template, the motor mounting block fixes the motor III, and the rotation direction of the output shaft of the motor III controls the vertical movement direction of the movable block IV, so that the movement direction of the spray head is controlled, and the slide rod II limits the movement direction of the movable block IV.
Further, still including removing the wheel, the lower extreme of backup pad evenly is equipped with four and removes the wheel, and the upper end right side that four removed the wheel all is equipped with the brake block. The moving wheel is convenient to move the spraying device, and the brake pad is convenient to stop the spraying device to move in time.
Further, still including connecting the slurcam and promoting the handle, the right-hand member fixedly connected with of backup pad connects the slurcam, the right-hand member fixedly connected with of connecting the slurcam promotes the handle. Connect the kickboard and conveniently connect the promotion handle, the convenient spraying device that removes of promotion handle.
Compared with the prior art, the invention has the beneficial effects that: this spraying equipment of street wall spraying propaganda poster has following benefit:
1. the template supports the rotation direction that the rotation unit control word template held the board, make things convenient for the word template to hold the board withdrawal, bump when preventing the motion of spraying device leads to word template fixing device to damage, the direction of motion of the fixed turning block of second hinge support restriction electric jar, the fixed electronic jar of one of the fixed turning block of electric jar, electronic jar is rotated for the rotor plate and is provided power, the connecting block, the piston rod that transmission block and connecting axle made things convenient for electronic jar one promotes the rotor plate and rotates, the motion trail of connecting axle one and first hinge support restriction rotor plate.
2. The font is clear after the word template pastes the wall unit and makes things convenient for the word template to tightly paste the wall and guarantee that the spraying, connects the slide shaft and supports spacing hole and guarantee that the word template holds the board and remove when stable, and the electronic jar two of electric jar fixed block, the removal that the board was held to electronic jar two control word templates prevents disconnected strengthening rib and prevents that the word template from holding the board and damaging, and word template standing groove and word template hold the board and conveniently pack into the word template into.
3. The stable fixed adjustment unit in ground can adjust the ground of co-altitude not, guarantee the stability of spraying device during operation, it is inhomogeneous to cause the spraying because spraying equipment is crooked when preventing the shower nozzle spraying, thereby mounting panel easy to assemble motor fixed block one and lead screw fixed block fixes step motor and two-way lead screw, step motor's output shaft direction of rotation control two movable blocks one moving direction, thereby the rising and the decline in control spraying device four corners of the opening angle of two transfer lines of moving direction control of two movable blocks one, the ground backup pad supports ground, it is opposite to ensure the direction of motion of two movable blocks one when two-way lead screw rotates.
4. The bottom is equipped with high adjusting device and can adapts to the not ground of co-altitude and adjust the stability of ensureing the device, is equipped with typeface template fixing device and spray gun mobile device and mutually supports the unity and the spraying speed that realize guaranteeing the typeface to wall automatic positioning spraying, reduces the contact to the workman to the spraying, prevents to endanger the health of workman's health, and the side direction is equipped with typeface template rotary device simultaneously and can effectively reduce the side direction area, and the side direction bumps when preventing the transportation of spraying equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the formwork support rotation unit of the present invention;
FIG. 3 is a schematic structural view of a ground stabilizing and fixing adjusting unit according to the present invention;
FIG. 4 is an enlarged schematic view of the ground stabilizing and fixing adjusting unit according to the present invention;
FIG. 5 is a schematic view of the front-back movement unit structure of the present invention;
FIG. 6 is a schematic cross-sectional view of a second anti-toppling unit of the movable block of the present invention;
FIG. 7 is an enlarged cross-sectional view of a second anti-toppling unit of the movable block of the present invention;
fig. 8 is a schematic structural view of a limiting antifriction unit of the invention.
In the figure: 1 supporting plate, 2 moving wheels, 3 template supporting and rotating units, 31 rotating plates, 32 connecting blocks, 33 driving blocks, 34 connecting shaft I, 35 first hinged support, 36 connecting shaft II, 37 fixing rings, 38 electric cylinder fixing and rotating blocks, 39 second hinged support, 310 electric cylinder I, 4-shaped template wall pasting unit, 41 electric cylinder fixing block, 42 electric cylinder II, 43 connecting sliding shaft, 44 supporting limiting hole, 45-shaped template placing groove, 46 connecting mounting block, 47 anti-breaking reinforcing rib, 48-shaped template placing plate, 5 ground stable fixing and adjusting unit, 51 motor fixing block I, 52 mounting plate, 53 stepping motor, 54 bidirectional screw rod, 55 moving block I, 56 square support I, 57 square support II, 58 fixing bolt, 59 transmission rod, 510 ground supporting plate, 511 screw rod fixing block, 6 back-and-forth moving unit, 61 moving groove I, 62 sliding rod I, 63 moving groove II, 64 screw rod I, 64 moving groove I, B, C, B, C, B, C, B, C, B, 65 a second movable block, a second 66 motor fixing block, a first 67 motor, a 7 transverse moving unit, a third 71 movable block, a 72 limiting block, a third 73 movable groove, a third 74 limiting groove, a second 75 screw rod, a second 76 motor, a third 77 motor fixing block, a second 8 movable block anti-tipping unit, an 81T-shaped anti-tipping groove, a 82T-shaped fixing block, a 83 connecting fixing block, a 84 anti-tipping reinforcing rib, a 9 limiting antifriction unit, a 91 rolling wheel, a 92 roller mounting groove, a 93T-shaped limiting groove, a 94T-shaped block, a 10 up-down moving unit, a fourth 101 movable block, a fourth 102 movable groove, a second 103 slide rod, a fifth 104 movable groove, a third 105 screw rod, a third 106 motor mounting block, a 11 connecting pushing plate, a 12 pushing handle and 13 spraying nozzles.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides the following technical solutions: the spraying equipment for spraying the propaganda slogan on the street wall surface comprises a supporting plate 1, a template supporting and rotating unit 3, a character template wall pasting unit 4, a ground stable fixing and adjusting unit 5, a front-back moving unit 6, a transverse moving unit 7, a movable block two-anti-toppling unit 8, a limiting and antifriction unit 9 and an up-down moving unit 10;
supporting plate 1: the front side of the upper end is provided with a template supporting and rotating unit 3, the front side of a rotating plate 31 in the template supporting and rotating unit 3 is provided with a character template wall pasting unit 4, the character template wall pasting unit 4 comprises an electric cylinder fixing block 41, an electric cylinder II 42, connecting sliding shafts 43, supporting limit holes 44, a character template placing groove 45, connecting and mounting blocks 46, anti-breaking reinforcing ribs 47 and a character template containing plate 48, the left and right ends of the rear side of the character template containing plate 48 are respectively and fixedly connected with the anti-breaking reinforcing ribs 47, the lower end of the rear side of the character template containing plate 48 is fixedly connected with the connecting and mounting blocks 46, the lower end of the rear side of the mounting blocks 46 is uniformly provided with three connecting sliding shafts 43, the front side of the rotating plate 31 is provided with the supporting limit holes 44 corresponding to the three connecting sliding shafts 43, the three connecting sliding shafts 43 are respectively and slidably connected with the supporting limit holes 44, the middle of the upper side of the rotating plate 31 is fixedly connected with the electric cylinder fixing block 41, the electric cylinder II 42 is arranged in the electric cylinder 41, the input end of the second electric cylinder 42 is electrically connected with the output end of an external power supply through an external control switch group, and the output shaft of the second electric cylinder 42 is fixedly connected with the connecting and mounting block 46. Word template pastes wall unit 4 and makes things convenient for the word template to tightly paste the wall and guarantee that the spraying back typeface is clear, connects slide shaft 43 and supports spacing hole 44 and guarantee that word template holds 48 when removing, and the electronic jar two 42 of 41 fixed electronic jar of electric jar fixed block, and the removal of electronic jar two 42 control word template holding plate 48 prevents that disconnected strengthening rib 47 from preventing that word template holding plate 48 from damaging, and word template standing groove 45 and word template holding plate 48 conveniently pack into the word template. The rear side of the upper end of the supporting plate 1 is provided with a front-back moving unit 6, the front-back moving unit 6 comprises a first movable groove 61, a first slide rod 62, a second movable groove 63, a first screw rod 64, a second movable block 65, a second motor fixed block 66 and a first motor 67, the left side of the rear end of the supporting plate 1 is fixedly connected with the second motor fixed block 66, the first motor 67 is arranged in the second motor fixed block 66, the input end of the first motor 67 is electrically connected with the output end of an external power supply through an external control switch group, the upper end of the rear side of the supporting plate 1 is respectively provided with the first movable groove 61 and the second movable groove 63, the first slide rod 62 is fixedly arranged in the first movable groove 61, the front end of the first screw rod 64 is rotatably connected with a second blind hole arranged in the front side of the second movable groove 63, the rear end of the first screw rod 64 penetrates through the second movable groove 63 to be fixedly connected with the output shaft of the first motor 67, the outer surface of the first screw rod 64 is in threaded connection with a first screw hole arranged on the lower right side of the second movable block 65, the first sliding rod 62 is connected with a first sliding hole formed in the left lower side of the second movable block 65 in a sliding mode. The front-back moving unit 6 controls the spray head to move back and forth, so that the spray gun can spray the character template, the front-back moving unit 6 provides space for the movement of the template supporting and rotating unit 3, meanwhile, the spraying area of the spray head and the distance between the spray head and the wall surface are controlled, the first motor 66 is fixed on the first motor fixing block 67, the rotating direction of the output shaft of the first motor 67 controls the longitudinal moving direction of the second movable block 65, the longitudinal moving direction of the spray head is controlled, and the first movable groove 61 and the first slide rod 62 limit the moving direction of the second movable block 65. Two movable block two 65's the lower extreme left and right sides is equipped with two movable block two respectively and prevents empting unit 8, two movable block prevent empting unit 8 include the T type prevent empting groove 81, T type fixed block 82, connect the fixed block 83 and prevent empting strengthening rib 84, the T type is prevented empting groove 81 has been seted up on the right side of backup pad 1, two movable block 65's right side rear end is equipped with prevents empting strengthening rib 84, two movable block 65's right side lower extreme and fixedly connected with connect the fixed block 83, connect the rear end of fixed block 83 and prevent empting strengthening rib 84's lower extreme fixed connection, connect the lower extreme fixedly connected with T type fixed block 82 of fixed block 83, groove 81 sliding connection is prevented to T type fixed block 82 and T type. The second movable block anti-tilting unit 8 prevents the second movable block 65 from being influenced by other forces and tilting forwards or backwards to cause the first slide bar 62 or the first screw rod 64 to deform to cause the spray head to shake and influence the spraying area when moving, the second movable block 65 is strengthened by the anti-tilting reinforcing ribs 84, the second movable block 65 and the T-shaped fixed block 82 are connected by the fixed block 83, the T-shaped anti-tilting grooves 81 limit the movement track of the T-shaped fixed block 82, and meanwhile, the second movable block 65 is prevented from tilting. The front side of a second movable block 65 in the front-back moving unit 6 is provided with a transverse moving unit 7, the transverse moving unit 7 comprises a third movable block 71, a limit block 72, a third movable groove 73, a limit groove 74, a second screw rod 75, a second motor 76 and a third motor fixed block 77, the upper side of the right end of the second movable block 65 is fixedly connected with the third motor fixed block 77, the second motor 76 is arranged in the third motor fixed block 77, the input end of the second motor 76 is electrically connected with the output end of an external power supply through an external control switch group, the front side of the second movable block 65 is respectively provided with the third movable groove 73 and the limit groove 74, the left side of the second screw rod 75 is rotatably connected with a third blind hole formed in the left side of the third movable groove 73, the right end of the second screw rod 75 passes through the third movable groove 73 to be fixedly connected with the output shaft of the second motor 76, the outer surface of the second screw rod 75 is in threaded connection with the upper side of the third movable block 71, the rear side of the third movable block 71 is fixedly connected with the limit block 72, the stopper 72 is slidably connected to the stopper groove 74. The transverse moving unit 7 controls the spray head to move transversely, so that the spray gun can spray the character template conveniently, the motor fixing block III 77 fixes the motor II 76, the rotating direction of the output shaft of the motor II 76 controls the transverse moving direction of the movable block III 71, the transverse moving direction of the spray head is controlled, and the limiting block 72 and the limiting groove 74 limit the moving direction of the movable block III 71. The rear side of stopper 72 is equipped with spacing antifriction unit 9 in the lateral shifting unit 7, spacing antifriction unit 9 includes rolling wheel 91, gyro wheel mounting groove 92, T type spacing groove 93 and T type piece 94, backup pad 1, T type spacing groove 93 has been seted up to the rear side of spacing groove 74, the rear side fixedly connected with T type piece 94 of stopper 72, two gyro wheel mounting grooves 92 have been seted up respectively to the upper and lower end of T type piece 94, four rolling wheels 91 are installed at least to the inside of two gyro wheel mounting grooves 92. The limiting and antifriction unit 9 reduces the friction force of the limiting block 72 on the surface of the limiting groove 74 when the movable block III 71 moves, the roller mounting groove 92 is convenient for mounting the roller 91, and the roller 91 reduces the friction force of the limiting block 72 on the limiting groove 74. The front side of a movable block III 71 in the transverse moving unit 7 is provided with an up-down moving unit 10, the up-down moving unit 10 comprises a movable block IV 101, a movable groove IV 102, a slide rod II 103, a movable groove IV 104, a screw rod III 105 and a motor mounting block 106, the upper end of the right side of the movable block III 71 is fixedly connected with the motor mounting block 106, a motor III is mounted in the motor mounting block 106, the input end of the motor III is electrically connected with the output end of an external power supply through an external control switch group, the front side of the movable block III 71 is respectively provided with the movable groove IV 102 and the movable groove IV 104, the slide rod II 103 is fixedly mounted in the movable groove IV 102, the lower end of the screw rod III 105 is rotatably connected with the lower end of the movable groove IV 104 through a blind hole IV, the upper end of the screw rod III 105 passes through the movable groove IV 104 to be fixedly connected with the output shaft of the motor III, the outer surface of the screw rod III 105 is in threaded connection with a screw hole III formed in the right side of the movable block IV 101, the second sliding rod 103 is connected with a second sliding hole formed in the left side of the fourth movable block 101 in a sliding mode. The up-down moving unit 10 facilitates the vertical movement of the spray head, the spray gun can spray the character template uniformly, the motor mounting block 106 fixes the motor III, the rotating direction of the output shaft of the motor III controls the vertical moving direction of the movable block IV 101, so that the moving direction of the spray head is controlled, and the sliding rod II 103 limits the moving direction of the movable block IV 101. A sprayer body is arranged on the front side of the interior of a movable block IV 101 in the up-down moving unit 10, the input end of the sprayer body is electrically connected with the output end of an external power supply through an external control switch group, a spraying nozzle 13 is arranged on the front side of the sprayer body, and four ground stable fixed adjusting units 5 are uniformly arranged at the lower end of the supporting plate 1; the ground stable fixing and adjusting unit 5 comprises a first motor fixing block 51, a mounting plate 52, a stepping motor 53, a bidirectional screw 54, a first movable block 55, a first square support 56, a second square support 57, a fixing bolt 58, a transmission rod 59, a ground support plate 510 and a screw fixing block 511, wherein the mounting plate 52 is fixedly connected to the left front side of the lower end of the support plate 1, the first motor fixing block 51 and the two screw fixing blocks 511 are respectively and fixedly connected to the lower end of the mounting plate 52, the stepping motor 53 is arranged in the first motor fixing block 51, the input end of the stepping motor 53 is electrically connected with the output end of an external power supply through an external control switch set, the left side of the bidirectional screw 54 is rotatably connected with a blind hole I formed in the left screw fixing block 511, the right side of the bidirectional screw 54 penetrates through the right screw fixing block 511 to be fixedly connected with the output shaft of the stepping motor 53, and the outer surface of the bidirectional screw 54 is respectively in threaded connection with the first movable blocks 55, the lower ends of the first movable blocks 55 are fixedly connected with first square supports 56, the number of the transmission rods 59 is two, the upper ends of the two transmission rods 59 are rotatably connected with the lower ends of the first square supports 56 through fixing bolts 58, the upper end of the ground supporting plate 510 is fixedly connected with second square supports 57, and the lower ends of the two transmission rods 59 are respectively in transmission connection with the left end and the right end of the second square supports 57 through fixing bolts 58. The stable fixed adjustment unit 5 in ground can adjust the ground of co-altitude, guarantee the stability of spraying device during operation, it is inhomogeneous to prevent to cause the spraying because the spraying equipment is crooked when the shower nozzle spraying, thereby mounting panel 52 is easy to assemble motor fixed block 51 and lead screw fixed block 511 fixed step motor 53 and two-way lead screw 54, the moving direction of two movable blocks 55 of output shaft rotation direction control of step motor 53, thereby the rising and the decline of two transfer lines 59 of moving direction control of two movable blocks 55 control spraying device four corners, ground backup pad 510 supports ground, it is opposite to ensure the moving direction of two movable blocks 55 when two-way lead screw 54 rotates.
The formwork support rotation unit 3: comprises a rotating plate 31, a connecting block 32, a transmission block 33, a first connecting shaft 34, a first hinged support 35, a second connecting shaft 36, a fixed ring 37, an electric cylinder fixing rotating block 38, a second hinged support 39 and an electric cylinder 310, wherein the front side of a supporting plate 1 is fixedly connected with the first hinged support 35, the left end and the right end of the rear lower side of the rotating plate 31 are respectively and fixedly connected with the first connecting shaft 34, the rotating plate 31 is rotatably connected with the inner side of the first hinged support 35 through the first connecting shaft 34, the left side of the rotating plate 31 is fixedly connected with the connecting block 32, the left side of the connecting block 32 is fixedly connected with the transmission block 33, the left lower side of the transmission block 33 is fixedly connected with the second connecting shaft 36, the left side of the supporting plate 1 is fixedly connected with the second hinged support 39, the left side and the right side of the electric cylinder fixing rotating block 38 are respectively and fixedly connected with the third connecting shaft, the electric cylinder fixing rotating block 38 is rotatably connected with the second hinged support 39 through the third connecting shaft, the first electric cylinder 310 is installed inside the electric cylinder fixing and rotating block 38, the input end of the first electric cylinder 310 is electrically connected with the output end of an external power supply through an external control switch group, the output shaft of the first electric cylinder 310 is fixedly connected with the fixing ring 37, and the fixing ring 37 is in transmission connection with the second connecting shaft 36.
Still including removing wheel 2, the lower extreme of backup pad 1 evenly is equipped with four and removes wheel 2, and four upper end right sides that remove wheel 2 all are equipped with the brake block. The moving wheel 2 is convenient to move the spraying device, and the brake pad is convenient to stop the spraying device to move in time. The support plate is characterized by further comprising a connecting push plate 11 and a push handle 12, the right end of the support plate 1 is fixedly connected with the connecting push plate 11, and the right end of the connecting push plate 11 is fixedly connected with the push handle 12. The connection pushing plate 11 is convenient to connect with the pushing handle 12, and the pushing handle 12 is convenient to move the spraying device.
When in use: the template supports the direction of rotation of the word template holding plate 48 of 3 control of rotation unit, make things convenient for the word template holding plate 48 to retract, it leads to word template fixing device to damage to bump when preventing the spraying device motion, the second hinge support 39 limits the direction of motion of the fixed rotating block 38 of electric jar, the fixed electronic jar of first 310 of the fixed rotating block 38 of electric jar, electronic jar of first 310 rotates for the rotating plate 31 provides power, connecting block 32, the piston rod that transmission block 33 and connecting axle of first 34 make things convenient for electronic jar of first 310 promotes the rotating plate 31 and rotates, connecting axle of first 34 and first hinge support 35 limit the movement track of rotating plate 31. Word template pastes wall unit 4 and makes things convenient for the word template to tightly paste the wall and guarantee that the spraying back typeface is clear, connects slide shaft 43 and supports spacing hole 44 and guarantee that word template holds 48 when removing, and the electronic jar two 42 of 41 fixed electronic jar of electric jar fixed block, and the removal of electronic jar two 42 control word template holding plate 48 prevents that disconnected strengthening rib 47 from preventing that word template holding plate 48 from damaging, and word template standing groove 45 and word template holding plate 48 conveniently pack into the word template. The stable fixed adjustment unit 5 in ground can adjust the ground of co-altitude, guarantee the stability of spraying device during operation, it is inhomogeneous to prevent to cause the spraying because the spraying equipment is crooked when the shower nozzle spraying, thereby mounting panel 52 is easy to assemble motor fixed block 51 and lead screw fixed block 511 fixed step motor 53 and two-way lead screw 54, the moving direction of two movable blocks 55 of output shaft rotation direction control of step motor 53, thereby the rising and the decline of two transfer lines 59 of moving direction control of two movable blocks 55 control spraying device four corners, ground backup pad 510 supports ground, it is opposite to ensure the moving direction of two movable blocks 55 when two-way lead screw 54 rotates. The front-back moving unit 6 controls the spray head to move back and forth, so that the spray gun can spray the character template, the front-back moving unit 6 provides space for the movement of the template supporting and rotating unit 3, meanwhile, the spraying area of the spray head and the distance between the spray head and the wall surface are controlled, the first motor 66 is fixed on the first motor fixing block 67, the rotating direction of the output shaft of the first motor 67 controls the longitudinal moving direction of the second movable block 65, the longitudinal moving direction of the spray head is controlled, and the first movable groove 61 and the first slide rod 62 limit the moving direction of the second movable block 65. The transverse moving unit 7 controls the spray head to move transversely, so that the spray gun can spray the character template conveniently, the motor fixing block III 77 fixes the motor II 76, the rotating direction of the output shaft of the motor II 76 controls the transverse moving direction of the movable block III 71, the transverse moving direction of the spray head is controlled, and the limiting block 72 and the limiting groove 74 limit the moving direction of the movable block III 71. The second movable block anti-tilting unit 8 prevents the second movable block 65 from being influenced by other forces and tilting forwards or backwards to cause the first slide bar 62 or the first screw rod 64 to deform to cause the spray head to shake and influence the spraying area when moving, the second movable block 65 is strengthened by the anti-tilting reinforcing ribs 84, the second movable block 65 and the T-shaped fixed block 82 are connected by the fixed block 83, the T-shaped anti-tilting grooves 81 limit the movement track of the T-shaped fixed block 82, and meanwhile, the second movable block 65 is prevented from tilting. The limiting and antifriction unit 9 reduces the friction force of the limiting block 72 on the surface of the limiting groove 74 when the movable block III 71 moves, the roller mounting groove 92 is convenient for mounting the roller 91, and the roller 91 reduces the friction force of the limiting block 72 on the limiting groove 74. The up-down moving unit 10 facilitates the vertical movement of the spray head, the spray gun can spray the character template uniformly, the motor mounting block 106 fixes the motor III, the rotating direction of the output shaft of the motor III controls the vertical moving direction of the movable block IV 101, so that the moving direction of the spray head is controlled, and the sliding rod II 103 limits the moving direction of the movable block IV 101. The moving wheel 2 is convenient to move the spraying device, and the brake pad is convenient to stop the spraying device to move in time. The connection pushing plate 11 is convenient to connect with the pushing handle 12, and the pushing handle 12 is convenient to move the spraying device.
It should be noted that the external control switch set disclosed in this embodiment is provided with control buttons corresponding to the first electric cylinder 310, the second electric cylinder 42, the stepping motor 53, the first electric motor 67, the second electric motor 76 and the third electric motor, the first electric cylinder 310 and the second electric cylinder 42 are of SDG40 type, the stepping motor 53 is of M860A type, the first electric motor 67, the second electric motor 76 and the third electric motor are of L315L2-10 type, and the external control switch set controls the first electric cylinder 310, the second electric cylinder 42, the stepping motor 53, the first electric motor 67, the second electric motor 76 and the third electric motor to operate by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The spraying equipment of propaganda poster is sprayed to street wall, its characterized in that: the device comprises a supporting plate (1), a template supporting and rotating unit (3), a character template wall pasting unit (4), a ground stable fixing and adjusting unit (5), a front-back moving unit (6), a transverse moving unit (7), a movable block secondary anti-toppling unit (8), a limiting and antifriction unit (9) and an up-down moving unit (10);
support plate (1): the upper end front side is equipped with template support rotation unit (3), the front side of rotation board (31) in template support rotation unit (3) is equipped with word template and pastes wall unit (4), the upper end rear side of backup pad (1) is equipped with back-and-forth movement unit (6), the lower extreme left and right sides of movable block two (65) are equipped with two movable block two respectively and prevent empting unit (8), the front side of movable block two (65) in back-and-forth movement unit (6) is equipped with lateral shifting unit (7), the rear side of stopper (72) in lateral shifting unit (7) is equipped with spacing antifriction unit (9), the front side of movable block three (71) in lateral shifting unit (7) is equipped with unit (10) that reciprocates, the sprayer body is installed to the inside front side of movable block four (101) in unit (10) that reciprocates, the input of sprayer body passes through the output of external control switch group electricity connection external power source, a spraying nozzle (13) is installed on the front side of the sprayer body, and four ground stable fixing and adjusting units (5) are uniformly arranged at the lower end of the supporting plate (1);
formwork support rotation unit (3): comprises a rotating plate (31), a connecting block (32), a transmission block (33), a first connecting shaft (34), a first hinged support (35), a second connecting shaft (36), a fixing ring (37), a first electric cylinder fixing rotating block (38), a second hinged support (39) and a first electric cylinder (310), the first hinged support (35) is fixedly connected with the front side of the supporting plate (1), the left and right ends of the rear lower side of the rotating plate (31) are respectively and fixedly connected with the first connecting shaft (34), the rotating plate (31) is rotatably connected with the inner side of the first hinged support (35) through the first connecting shafts (34), the connecting block (32) is fixedly connected with the left side of the rotating plate (31), the transmission block (33) is fixedly connected with the left side of the connecting block (33), the second hinged support (39) is fixedly connected with the left side of the supporting plate (1), the left side and the right side of the electric cylinder fixing rotating block (38) are respectively fixedly connected with two connecting shafts III, the electric cylinder fixing rotating block (38) is rotatably connected with a second hinged support (39) through the two connecting shafts III, the electric cylinder I (310) is installed inside the electric cylinder fixing rotating block (38), the input end of the electric cylinder I (310) is electrically connected with the output end of an external power supply through an external control switch set, the output shaft of the electric cylinder I (310) is fixedly connected with a fixing ring (37), and the fixing ring (37) is in transmission connection with the connecting shafts II (36).
2. The spraying equipment for spraying the publicity slogan on the street wall surface as claimed in claim 1, which is characterized in that: the character template wall pasting unit (4) comprises an electric cylinder fixing block (41), an electric cylinder II (42), connecting sliding shafts (43), supporting limiting holes (44), a character template placing groove (45), a connecting installation block (46), anti-breaking reinforcing ribs (47) and a character template containing plate (48), wherein the left end and the right end of the rear side of the character template containing plate (48) are respectively and fixedly connected with the anti-breaking reinforcing ribs (47), the lower end of the rear side of the character template containing plate (48) is fixedly connected with the connecting installation block (46), the lower end of the rear side of the installation block (46) is uniformly provided with three connecting sliding shafts (43), the front side of the rotating plate (31) is provided with the supporting limiting holes (44) corresponding to the three connecting sliding shafts (43), the three connecting sliding shafts (43) are respectively and slidably connected with the supporting limiting holes (44), the middle of the upper side of the rotating plate (31) is fixedly connected with the electric cylinder fixing block (41), the electric cylinder II (42) is arranged in the electric cylinder fixing block (41), the input end of the electric cylinder II (42) is electrically connected with the output end of an external power supply through an external control switch group, and the output shaft of the electric cylinder II (42) is fixedly connected with the connecting and mounting block (46).
3. The spraying equipment for spraying the publicity slogan on the street wall surface as claimed in claim 1, which is characterized in that: the ground stable fixing and adjusting unit (5) comprises a motor fixing block I (51), a mounting plate (52), a stepping motor (53), a bidirectional screw (54), a movable block I (55), a square support I (56), a square support II (57), a fixing bolt (58), a transmission rod (59), a ground support plate (510) and a screw fixing block (511), wherein the mounting plate (52) is fixedly connected to the left front side of the lower end of the support plate (1), the lower end of the mounting plate (52) is respectively and fixedly connected with the motor fixing block I (51) and the two screw fixing blocks (511), the stepping motor (53) is arranged in the motor fixing block I (51), the input end of the stepping motor (53) is electrically connected with the output end of an external power supply through an external control switch set, the left side of the bidirectional screw (54) is rotatably connected with a blind hole I formed in the left screw fixing block (511), the right side of two-way lead screw (54) passes lead screw fixed block (511) and the output shaft fixed connection of step motor (53) on right side, the surface of two-way lead screw (54) is threaded connection two movable blocks one (55) respectively, and the equal fixedly connected with square support one (56) of lower extreme of two movable blocks one (55), transfer line (59) have two, and the upper end of two transfer lines (59) is passed through fixing bolt (58) and is rotated with the lower extreme of two square support one (56) respectively and be connected, the upper end fixedly connected with square support two (57) of ground supporting plate (510), the lower extreme of two transfer lines (59) all through fixing bolt (58) respectively with the left and right ends transmission connection of square support two (57).
4. The spraying equipment for spraying the publicity slogan on the street wall surface as claimed in claim 1, which is characterized in that: the front-back moving unit (6) comprises a first moving groove (61), a first sliding rod (62), a second moving groove (63), a first screw rod (64), a second moving block (65), a second motor fixing block (66) and a first motor (67), the left side of the rear end of the support plate (1) is fixedly connected with the second motor fixing block (66), the first motor (67) is arranged in the second motor fixing block (66), the input end of the first motor (67) is electrically connected with the output end of an external power supply through an external control switch group, the upper end of the rear side of the support plate (1) is respectively provided with the first moving groove (61) and the second moving groove (63), the first sliding rod (62) is fixedly arranged in the first moving groove (61), the front end of the first screw rod (64) is rotatably connected with a second blind hole formed in the front side of the second moving groove (63), and the rear end of the first screw rod (64) passes through the second moving groove (63) and is fixedly connected with an output shaft of the first motor (67), the outer surface of the first screw rod (64) is in threaded connection with a first screw hole formed in the right lower side of the second movable block (65), and the first sliding rod (62) is in sliding connection with a first sliding hole formed in the left lower side of the second movable block (65).
5. The spraying equipment for spraying the publicity slogan on the street wall surface as claimed in claim 1 or 4, which is characterized in that: the transverse moving unit (7) comprises a third movable block (71), a limiting block (72), a third movable groove (73), a third limiting groove (74), a second screw rod (75), a second motor (76) and a third motor fixing block (77), the third motor fixing block (77) is fixedly connected to the upper side of the right end of the second movable block (65), the second motor (76) is arranged in the third motor fixing block (77), the input end of the second motor (76) is electrically connected with the output end of an external power supply through an external control switch group, the third movable groove (73) and the limiting groove (74) are respectively formed in the front side of the second movable block (65), the left side of the second screw rod (75) is rotatably connected with the third blind hole formed in the left side of the third movable groove (73), the right end of the second screw rod (75) penetrates through the third movable groove (73) to be fixedly connected with the output shaft of the second motor (76), and the outer surface of the second screw rod (75) is in threaded connection with the upper side of the third movable block (71), the rear side fixedly connected with stopper (72) of three movable blocks (71), stopper (72) and spacing groove (74) sliding connection.
6. The spraying equipment for spraying the publicity slogan on the street wall surface as claimed in claim 1 or 4, which is characterized in that: the two anti-toppling units (8) of movable block include the T type and prevent down groove (81), T type fixed block (82), connect fixed block (83) and prevent down strengthening rib (84), the right side of backup pad (1) has been seted up the T type and has been prevented down groove (81), the right side rear end of two movable blocks (65) is equipped with prevents down strengthening rib (84), the right side lower extreme and the fixedly connected with of two movable blocks (65) are connected fixed block (83), the rear end of connecting fixed block (83) and the lower extreme fixed connection who prevents down strengthening rib (84), the lower extreme fixedly connected with T type fixed block (82) of connecting fixed block (83), slot (81) sliding connection is prevented with the T type in T type fixed block (82).
7. The spraying equipment for spraying the publicity slogan on the street wall surface as claimed in claim 1 or 5, which is characterized in that: spacing antifriction unit (9) include roll wheel (91), gyro wheel mounting groove (92), T type spacing groove (93) and T type piece (94), backup pad (1), T type spacing groove (93) have been seted up to the rear side of spacing groove (74), the rear side fixedly connected with T type piece (94) of stopper (72), two gyro wheel mounting grooves (92) have been seted up respectively to the upper and lower end of T type piece (94), and four rolls wheel (91) are installed at least to the inside of two gyro wheel mounting grooves (92).
8. The spraying equipment for spraying the publicity slogan on the street wall surface as claimed in claim 1 or 5, which is characterized in that: the up-down moving unit (10) comprises a movable block four (101), a movable groove four (102), a sliding rod two (103), a movable groove five (104), a screw rod three (105) and a motor mounting block (106), the upper end of the right side of the movable block three (71) is fixedly connected with the motor mounting block (106), a motor three is mounted in the motor mounting block (106), the input end of the motor three is electrically connected with the output end of an external power supply through an external control switch group, the front side of the movable block three (71) is respectively provided with the movable groove four (102) and the movable groove five (104), the sliding rod two (103) is fixedly mounted in the movable groove four (102), the lower end of the screw rod three (105) is rotatably connected with the lower end of the movable groove five (104) in a four-way manner, the upper end of the screw rod three (105) penetrates through the movable groove five (104) to be fixedly connected with the output shaft of the motor three, the outer surface of the screw rod III (105) is in threaded connection with a screw hole III formed in the right side of the movable block IV (101), and the sliding rod II (103) is in sliding connection with a sliding hole II formed in the left side of the movable block IV (101).
9. The spraying equipment for spraying the publicity slogan on the street wall surface as claimed in claim 1, which is characterized in that: still including removing wheel (2), the lower extreme of backup pad (1) evenly is equipped with four and removes wheel (2), and the upper end right side that four removed wheel (2) all is equipped with the brake block.
10. The spraying equipment for spraying the publicity slogan on the street wall surface as claimed in claim 1, which is characterized in that: the novel support plate is characterized by further comprising a connecting push plate (11) and a pushing handle (12), the right end of the support plate (1) is fixedly connected with the connecting push plate (11), and the right end of the connecting push plate (11) is fixedly connected with the pushing handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210139297.4A CN114515667B (en) | 2022-02-15 | 2022-02-15 | Spraying equipment for spraying propaganda slogan on street wall surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210139297.4A CN114515667B (en) | 2022-02-15 | 2022-02-15 | Spraying equipment for spraying propaganda slogan on street wall surface |
Publications (2)
| Publication Number | Publication Date |
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| CN114515667A true CN114515667A (en) | 2022-05-20 |
| CN114515667B CN114515667B (en) | 2023-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210139297.4A Active CN114515667B (en) | 2022-02-15 | 2022-02-15 | Spraying equipment for spraying propaganda slogan on street wall surface |
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| JP2007167922A (en) * | 2005-12-26 | 2007-07-05 | Toshiba Mach Co Ltd | Method for spraying release agent in die casting machine and device therefor |
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| CN114515667B (en) | 2023-12-22 |
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