CN111097622A - Trunk surface spraying device - Google Patents

Trunk surface spraying device Download PDF

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Publication number
CN111097622A
CN111097622A CN202010108715.4A CN202010108715A CN111097622A CN 111097622 A CN111097622 A CN 111097622A CN 202010108715 A CN202010108715 A CN 202010108715A CN 111097622 A CN111097622 A CN 111097622A
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CN
China
Prior art keywords
cavity
gear
transmission
block
transmission shaft
Prior art date
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Granted
Application number
CN202010108715.4A
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Chinese (zh)
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CN111097622B (en
Inventor
不公告发明人
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Guangzhou Niweiya Technology Co Ltd
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Guangzhou Niweiya Technology Co Ltd
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Priority to CN202010108715.4A priority Critical patent/CN111097622B/en
Publication of CN111097622A publication Critical patent/CN111097622A/en
Application granted granted Critical
Publication of CN111097622B publication Critical patent/CN111097622B/en
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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
    • B05B13/005—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 mounted on vehicles or designed to apply a liquid on a very large surface, e.g. on the road, on the surface of large containers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • 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
    • B05B13/0278—Arrangement or mounting of spray heads
    • 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
    • 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
    • B05B15/68—Arrangements for adjusting the position of spray heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/0078—Castors in general; Anti-clogging castors characterised by details of the wheel braking mechanism

Abstract

The invention discloses a trunk surface spraying device which comprises a vehicle body, wherein a cavity is arranged in the vehicle body, a transmission cavity is arranged at the lower end of the cavity, a main transmission shaft rotationally connected with upper and lower end walls is arranged in the cavity, the lower end of the main transmission shaft extends into the transmission cavity and is rotationally connected with a wall body between the cavity and the transmission cavity, a spline sleeve is connected to the main transmission shaft in a spline mode in the transmission cavity, a second friction disc is fixedly connected to the lower end of the spline sleeve, a motor is fixedly installed on the lower end wall of the transmission cavity, and the upper end of the motor is in power connection with a first transmission shaft.

Description

Trunk surface spraying device
Technical Field
The invention relates to the technical field of surface spraying, in particular to a trunk surface spraying device.
Background
The rapid development of science and technology makes people more and more aware of the importance of green environment, so that various cities begin to plant flowers, plants and trees in more places. The maintenance of trees is also an important component of greening, and in spring and autumn, the trees are treated by insecticide, and in winter, the trunks are protected by spraying a certain amount of white paint on the trunks. At present, no better spraying device exists in the market, and most tree trunks are painted by workers manually.
Disclosure of Invention
Aiming at the technical defects, the invention provides a trunk surface spraying device which can overcome the defects.
The invention relates to a trunk surface spraying device, which comprises a vehicle body, wherein a cavity is arranged in the vehicle body, a transmission cavity is arranged at the lower end of the cavity, a main transmission shaft rotationally connected with upper and lower end walls is arranged in the cavity, the lower end of the main transmission shaft extends into the transmission cavity and is rotationally connected with a wall body between the cavity and the transmission cavity, the main transmission shaft is in splined connection with a spline sleeve in the transmission cavity, the lower end of the spline sleeve is fixedly connected with a second friction disc, a motor is fixedly arranged on the lower end wall of the transmission cavity, the upper end of the motor is in power connection with a first transmission shaft, the upper end of the first transmission shaft is fixedly provided with a first friction disc, the left and right ends of the transmission cavity are symmetrically provided with grooves, a limiting device is arranged in each groove, a movable block is in threaded connection, extend a right-hand member below fixed mounting and have the spraying piece, the spraying piece is semi-circular, the lateral symmetry is equipped with the slot rolling around the spraying piece, the rolling fit has the gyro wheel in the slot rolling, the gyro wheel rotates and is connected with the roller shaft, the curved extension of roller shaft lower extreme fixedly connected with spraying piece, the spraying piece with extend the internal fixed mounting of spraying piece and have a plurality of shower nozzles, it rotates the chamber to extend the piece in, the third rotates the intracavity and is equipped with transmission, the third rotates the chamber right-hand member and is equipped with the second activity chamber, the second activity intracavity is equipped with second transmission.
Preferably, the limiting device includes a second movable plate rotatably connected to the spline sleeve outer wall, the second movable plate extends into the groove and is in sliding fit with the groove, a first spring connected with the second movable plate is fixedly mounted on the groove bottom wall, the wall surface of the lower end of the vehicle body is arranged on the lower side of the groove and is provided with a wheel cavity with a downward opening, a second connecting rod is fixedly mounted at the lower end of the second movable plate, the lower end of the second connecting rod extends into the wheel cavity and is in sliding fit with a wall body between the wheel cavity and the transmission cavity, the second connecting rod is fixedly connected with the first movable plate in the wheel cavity, wheels are mounted in the wheel cavity, and trapezoidal blocks are fixedly mounted on two sides of the wheels at the lower end of the first movable plate.
Preferably, a first rotating cavity is arranged at the upper side of the groove at the left side, a first rotating shaft which is connected with the front end wall and the rear end wall in a rotating way is arranged in the first rotating cavity, a first gear is fixedly arranged on the first rotating shaft, the upper end of the first rotating cavity is connected with a chute, a second rotary groove is arranged on the outer side of the sliding groove on the left end surface of the vehicle body, the second rotary groove is connected with a first rotary groove, a second rack is arranged in the chute in a sliding way, the lower end of the second rack is engaged with the first gear, the left end of the second rack is rotatably connected with a first connecting rod, the left end of the first connecting rod passes through the second rotary groove and is fixedly connected with a rotary table outside the vehicle body, a first rack which is in sliding fit with the first rotating cavity is meshed at the right end of the first gear, the lower end of the first rack extends into the groove at the left side, the lower end of the first rack is in sliding fit with the wall body between the first rotating cavity and the groove.
Preferably, the transmission device comprises a second motor fixedly installed on the bottom wall of the third movable cavity, the upper end of the second motor is in power connection with a fourth transmission shaft, a fourth helical gear is fixedly installed on the fourth transmission shaft, a connecting cavity is arranged on the left side of the third movable cavity, a second spline sleeve is installed on a wall body between the third movable cavity and the connecting cavity in an up-rotating and sliding manner, a second rotating shaft is connected with an internal spline of the second spline sleeve, a fourth gear is fixedly connected with the left end of the second rotating shaft in the connecting cavity, a fifth gear is meshed with the lower end of the fourth gear, the fifth gear is fixedly connected with a screw, the left end of the screw is rotatably connected with the extending block and is in threaded connection with the movable block, a third helical gear is fixedly installed in the third movable cavity of the second rotating shaft, and the lower end of the third helical gear is meshed with the fourth helical gear, the second pivot right-hand member rotates and is connected with the second connecting block, second connecting block right-hand member rotates and is connected with the second transmission shaft, the second activity chamber with rotate on the wall body between the third activity chamber and install the third spline sleeve, third spline sleeve spline connection the second transmission shaft, the second transmission shaft in third activity intracavity fixed mounting has the fifth helical gear.
Preferably, the second transmission device comprises a second transmission shaft with a right side extending into the second movable cavity, a connecting block is fixedly connected to the right end of the second transmission shaft in the second movable cavity, a second gear is fixedly connected to the right end of the connecting block, a slide rod is rotatably connected to the right end of the second gear, a reset groove is formed in the right end of the second movable cavity, the right end of the slide rod penetrates through the reset groove and extends out of the extending block, a top block is fixedly connected to the right end of the slide rod outside the extending block, a reset block is fixedly connected to the slide rod in the reset groove, a second spring connected with the reset block is fixedly connected to the left end wall of the reset groove, the right end of the extending block is symmetrical front and back on the upper end of the spraying block, a second transmission cavity is formed in the right end of the rear side of the second movable cavity, and a third rotating shaft is rotatably installed on a wall body between, a third gear is fixedly arranged on the third rotating shaft in the second movable cavity, the third gear is meshed with the second gear, a first belt wheel is fixedly connected on the third rotating shaft in the second transmission cavity, the first belt wheel is connected with a second belt wheel through a conveyor belt, a third transmission shaft is fixedly connected with the second geothermolen, a second rotating cavity is arranged at the right end of the second transmission cavity, a first helical gear is fixedly connected at the right end of the third transmission shaft, the right end of the third transmission shaft extends into the second rotating cavity, the first helical gear is meshed with a second helical gear at the lower end, the second helical gear is fixedly connected with a connecting rod shaft, an arc-shaped second chute is arranged at the upper end of the spraying extending block, the lower end of the second chute is connected with a third chute, a rack is fixedly arranged on the inner wall of the third chute, and a sixth gear is fixedly connected with the connecting rod shaft, the lower end of the connecting, the sixth gear engages the rack.
The beneficial effects are that: this device simple structure, convenient operation, through the lock of carousel control wheel is died and is communicate simultaneously final drive shaft with main motor reduces the appearance of accident, through opening of kicking block control spraying device surrounds the trunk, guarantees that the spraying operation can stably go on.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of a trunk surface spraying device according to the present invention;
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is a schematic view of D-D structure of FIG. 2;
fig. 5 is a schematic view of the structure of the spray block shown in fig. 1.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a trunk surface spraying device, which comprises a vehicle body 20, wherein a cavity 23 is arranged in the vehicle body 20, a transmission cavity 25 is arranged at the lower end of the cavity 23, a main transmission shaft 21 which is rotationally connected with upper and lower end walls is arranged in the cavity 23, the lower end of the main transmission shaft 21 extends into the transmission cavity 25 to be rotationally connected with a wall body between the cavity 23 and the transmission cavity 25, a spline sleeve 19 is connected with the main transmission shaft 21 in the transmission cavity 25 through a spline, a second friction disc 18 is fixedly connected with the lower end of the spline sleeve 19, a motor 16 is fixedly arranged on the lower end wall of the transmission cavity 25, the upper end of the motor 16 is in power connection with a first transmission shaft 17, a first friction disc 15 is fixedly arranged at the upper end of the first transmission shaft 17, grooves 28 are symmetrically arranged at the left end and the right end of the transmission cavity 25, a limiting device is arranged, the movable block 22 right-hand member sliding fit installs and extends piece 63, it has spraying piece 73 to extend piece 63 right-hand member below fixed mounting, spraying piece 73 is semi-circular, spraying piece 73 front and back lateral symmetry is equipped with slot 51, rolling fit has gyro wheel 50 in the slot 51, gyro wheel 50 rotates and is connected with roller shaft 49, roller shaft 49 lower extreme fixedly connected with curved extension spraying piece 42, spraying piece 73 with fixed mounting has a plurality of shower nozzles 43 in extending spraying piece 42, it rotates chamber 52 to be equipped with the third in the extension piece 63, the third rotates and is equipped with transmission in the chamber 52, the third rotates the chamber 52 right-hand member and is equipped with second movable chamber 33, be equipped with second transmission in the second movable chamber 33.
Beneficially, the limiting device includes a second movable plate 26 rotatably connected to the outer wall of the spline sleeve 19, the second movable plate 26 extends into the groove 28 and is in sliding fit with the groove 28, a first spring 27 connected with the second movable plate 26 is fixedly mounted on the bottom wall of the groove 28, a wheel cavity 24 with a downward opening is formed in the lower end wall surface of the vehicle body 20 at the lower side of the groove 28, a second connecting rod 11 is fixedly mounted at the lower end of the second movable plate 26, the lower end of the second connecting rod 11 extends into the wheel cavity 24 and is in sliding fit with a wall body between the wheel cavity 24 and the transmission cavity 25, a first movable plate 12 is fixedly connected to the second connecting rod 11 in the wheel cavity 24, a wheel 14 is mounted in the wheel cavity 24, and a trapezoidal block 13 is fixedly mounted at the lower end of the first movable plate 12 at two sides of the wheel 14.
Beneficially, a first rotating cavity 8 is arranged on the upper side of the groove 28 on the left side, the first rotating cavity 8 is provided with a first rotating shaft 9 which is connected with the front end wall and the rear end wall in a rotating manner, a first gear 10 is fixedly mounted on the first rotating shaft 9, the upper end of the first rotating cavity 8 is connected with a sliding chute 7, a second rotating chute 4 is arranged on the outer side of the sliding chute 7 on the left end surface of the vehicle body 20, a first rotating chute 3 is connected with the second rotating chute 4, a second rack 2 is slidably mounted in the sliding chute 7, the lower end of the second rack 2 is meshed with the first gear 10, a first connecting rod 6 is rotatably connected with the left end of the second rack 10, the left end of the first connecting rod 6 penetrates through the second rotating chute 4 and is fixedly connected with a rotating disc 5 outside the vehicle body 20, a first rack 1 which is in sliding fit with the first rotating cavity 8 is meshed with the right end of the first gear 10, and the lower end of, the lower end of the first rack 1 is in sliding fit with the wall between the first rotary chamber 8 and the recess 28.
Advantageously, the transmission device comprises a second motor 61 fixedly mounted on the bottom wall of the third movable cavity 52, a fourth transmission shaft 62 is dynamically connected to the upper end of the second motor 61, a fourth helical gear 60 is fixedly mounted on the fourth transmission shaft 62, a connection cavity 57 is provided on the left side of the third movable cavity 52, a second spline sleeve 74 is rotatably and slidably mounted on the wall body between the third movable cavity 52 and the connection cavity 57, a second rotating shaft 55 is splined in the second spline sleeve 74, a fourth gear 56 is fixedly connected to the left end of the second rotating shaft 55 in the connection cavity 57, a fifth gear 59 is engaged with the lower end of the fourth gear 56, a screw 58 is fixedly connected to the fifth gear 59, the left end of the screw 58 is rotatably connected to the extension block 63 and is threadedly connected to the movable block 22, a third helical gear 54 is fixedly mounted on the second rotating shaft 55 in the third movable cavity 52, the lower end of the third bevel gear 54 is engaged with the fourth bevel gear 60, the right end of the second rotating shaft 55 is rotatably connected with a second connecting block 53, the right end of the second connecting block 53 is rotatably connected with a second transmission shaft 29, a third spline sleeve 65 is rotatably installed on a wall body between the second movable cavity 33 and the third movable cavity 52, the third spline sleeve 65 is in spline connection with the second transmission shaft 29, and the second transmission shaft 29 is fixedly installed with a fifth bevel gear 65 in the third movable cavity 52.
Beneficially, the second transmission device includes a second transmission shaft 29 extending into the second movable cavity 33 from the right side, a connecting block 30 is fixedly connected to the right end of the second transmission shaft 29 in the second movable cavity 33, a second gear 32 is fixedly connected to the right end of the connecting block 30, a sliding rod 45 is rotatably connected to the right end of the second gear 32, a reset groove 47 is formed at the right end of the second movable cavity 33, the right end of the sliding rod 45 passes through the reset groove 47 to extend out of the extending block 63, a top block 46 is fixedly connected to the right end of the sliding rod 45 outside the extending block 63, a reset block 48 is fixedly connected to the sliding rod 45 in the reset groove 47, a second spring 44 connected to the reset block 48 is fixedly connected to the left end wall of the reset groove 47, the right side of the extending block 63 is symmetrical to the front and back at the upper end of the spraying block 73, and a second transmission cavity 67 is formed at the right end of the rear, a third rotating shaft 66 is rotatably installed on the wall body between the second movable cavity 33 and the second transmission cavity 67, a third gear 34 is fixedly installed in the second movable cavity 33 of the third rotating shaft 66, the third gear 34 is engaged with the second gear 32, a first belt wheel 36 is fixedly connected in the second transmission cavity 67 of the third rotating shaft 66, the first belt wheel 36 is connected with a second belt wheel 68 through a conveyor belt 35, a third transmission shaft 37 is fixedly connected with the second terrestrial digital 68, a second rotating cavity 41 is arranged at the right end of the second transmission cavity 67, a first helical gear 38 is fixedly connected in the second rotating cavity 41 at the right end of the third transmission shaft 37, the second helical gear 39 is engaged with the first helical gear 38 at the lower end, the second helical gear 39 is fixedly connected with the connecting rod shaft 40, an arc-shaped second chute 69 is arranged at the upper end of the spraying extension block 42, the lower end of the second sliding chute 69 is connected with a third sliding chute 70, a rack 72 is fixedly mounted on the inner wall of the third sliding chute 70, the lower end of the connecting rod shaft 40 penetrates through the spraying block 73 and extends into the third sliding chute 70, a sixth gear 71 is fixedly connected with the connecting rod shaft, and the sixth gear 71 is meshed with the rack 72.
In the initial state, the motor 16 and the second motor 61 stop rotating, and the third helical gear 54 and the fourth helical gear 60 are engaged;
when the working is started, the rotating disc 5 is pushed to enter the second rotating groove 4 and rotate, so that the rotating disc extends into the first rotating groove 3, the movement of the rotating disc 5 is limited, the rotating disc 5 drives the second rack 2 to move through the first connecting rod 6, the second rack 2 drives the first rack 1 to move downwards through the first gear 10, the first rack 1 drives the second movable plate 26 to move downwards, the second movable plate 26 drives the spline sleeve 19 and the second connecting rod 11 to move downwards, the second connecting rod 11 drives the trapezoidal blocks 13 to move downwards through the first movable plate 12, the rotation of the wheels 14 is limited, the spline sleeve 19 drives the second friction disc 18 to move downwards to contact with the first friction disc 15, the second motor 61 is started, and the fourth transmission shaft 62 drives the fourth bevel gear 53 to rotate through the fourth bevel gear 60, the fourth bevel gear 54 drives the fourth gear 56 to rotate through the second rotating shaft 55, the fourth gear 56 drives the screw 58 to rotate through the fifth gear 59, the screw 58 and the movable block 22 rotate to move the extending block 63 rightwards, the top block 46 contacts with the trunk to drive the slide rod 45 to move leftwards, the slide rod 45 drives the second gear 32 to move leftwards, the second gear 32 drives the second transmission shaft 29 to move leftwards through the connecting block 30, the fifth bevel gear 64 contacts with the fourth bevel gear 60, the fourth bevel gear 60 is separated from the third bevel gear 54, the screw 58 stops rotating, the fifth bevel gear 64 drives the worm transmission shaft 29 and the connecting block 29 to rotate, the second gear 32 rotates, the third gear 34 rotates to drive the first pulley 36 to rotate through the third rotating shaft 66, the first belt wheel 36 drives the second belt wheel 68 to rotate through the transmission belt 35, the second belt wheel 68 drives the first bevel gear 38 to rotate through the third transmission shaft 37, the first bevel gear 38 drives the sixth gear 71 to rotate through the second bevel gear 39 through the connecting rod shaft 40, the sixth gear 71 drives the spraying extension block 42 to be unfolded through the rack 72, the motor 16 is started, the first transmission shaft 17 drives the spline sleeve 19 to rotate through the first friction disc 15 and the second friction disc 18, the spline sleeve 19 drives the main transmission shaft 21 to rotate, and the movable block 22 moves downwards to perform spraying operation on the trunk.
After the work is finished, the motor 16 is turned over, the movable block 22 moves upwards to the initial position, the second motor 61 rotates reversely, the spraying extension block 42 retracts, the second spring 44 drives the sliding rod 45 to move reversely, the fifth bevel gear 64 is separated from the fourth bevel gear 60, the fourth bevel gear 60 is contacted with the third bevel gear 54, the screw 58 rotates reversely, the extension block 63 returns to the initial state, and the second motor 61 stops rotating. When the turntable 5 is reversed, the wheels 14 are turned back to the original state.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.

Claims (5)

1. A trunk surface spraying device comprises a vehicle body, wherein a cavity is arranged in the vehicle body, a transmission cavity is arranged at the lower end of the cavity, a main transmission shaft rotationally connected with upper and lower end walls is arranged in the cavity, the lower end of the main transmission shaft extends into the transmission cavity and is rotationally connected with a wall body between the cavity and the transmission cavity, the main transmission shaft is in splined connection with a spline sleeve in the transmission cavity, the lower end of the spline sleeve is fixedly connected with a second friction disc, a motor is fixedly arranged on the lower end wall of the transmission cavity, the upper end of the motor is in power connection with a first transmission shaft, the upper end of the first transmission shaft is fixedly provided with a first friction disc, grooves are symmetrically arranged at the left end and the right end of the transmission cavity, a limiting device is arranged in each groove, a movable block is in threaded connection with the main transmission shaft, an extending block is arranged, the spraying block is semicircular, rolling grooves are symmetrically formed in the front side and the rear side of the spraying block, rolling matching is conducted on rollers in the rolling grooves, the rollers are rotatably connected with roller shafts, arc-shaped extending spraying blocks are fixedly connected to the lower ends of the roller shafts, a plurality of spray heads are fixedly mounted in the spraying blocks and the extending spraying blocks, third rotating cavities are formed in the extending blocks, transmission devices are arranged in the third rotating cavities, second movable cavities are formed in the right ends of the third rotating cavities, and second transmission devices are arranged in the second movable cavities.
2. The trunk surface coating apparatus of claim 1, wherein: the limiting device comprises a second movable plate which is rotatably connected to the outer wall of the spline sleeve, the second movable plate extends into the groove in a sliding fit mode, a first spring connected with the second movable plate is fixedly mounted on the bottom wall of the groove, the wall surface of the lower end of the vehicle body is arranged on the lower side of the groove and provided with a wheel cavity with a downward opening, a second connecting rod is fixedly mounted at the lower end of the second movable plate, the lower end of the second connecting rod extends into the wheel cavity in a sliding fit mode, the wheel cavity is in a wall body between the transmission cavities, the second connecting rod is fixedly connected with the first movable plate in the wheel cavity, wheels are mounted in the wheel cavity, and the lower end of the first movable plate is fixedly mounted on two sides of each wheel and provided with.
3. The trunk surface coating apparatus of claim 2, wherein: a first rotating cavity is arranged at the upper side of the groove at the left side, a first rotating shaft which is rotationally connected with the front end wall and the rear end wall is arranged in the first rotating cavity, a first gear is fixedly arranged on the first rotating shaft, the upper end of the first rotating cavity is connected with a chute, a second rotary groove is arranged on the outer side of the sliding groove on the left end surface of the vehicle body, the second rotary groove is connected with a first rotary groove, a second rack is arranged in the chute in a sliding way, the lower end of the second rack is engaged with the first gear, the left end of the second rack is rotatably connected with a first connecting rod, the left end of the first connecting rod passes through the second rotary groove and is fixedly connected with a rotary table outside the vehicle body, a first rack which is in sliding fit with the first rotating cavity is meshed at the right end of the first gear, the lower end of the first rack extends into the groove at the left side, the lower end of the first rack is in sliding fit with the wall body between the first rotating cavity and the groove.
4. The trunk surface coating apparatus of claim 1, wherein: the transmission device comprises a second motor fixedly arranged on the bottom wall of the third movable cavity, the upper end of the second motor is in power connection with a fourth transmission shaft, a fourth helical gear is fixedly arranged on the fourth transmission shaft, a connecting cavity is arranged on the left side of the third movable cavity, a second spline sleeve is rotatably and slidably arranged on a wall body between the third movable cavity and the connecting cavity, a second rotating shaft is connected in the second spline sleeve through a spline, a fourth gear is fixedly connected at the left end of the second rotating shaft in the connecting cavity, a fifth gear is meshed at the lower end of the fourth gear, the fifth gear is fixedly connected with a screw rod, the left end of the screw rod is rotatably connected with the extending block and is in threaded connection with the movable block, a third helical gear is fixedly arranged in the third movable cavity of the second rotating shaft, and the lower end of the third helical gear is meshed with the fourth helical gear, the second pivot right-hand member rotates and is connected with the second connecting block, second connecting block right-hand member rotates and is connected with the second transmission shaft, the second activity chamber with rotate on the wall body between the third activity chamber and install the third spline sleeve, third spline sleeve spline connection the second transmission shaft, the second transmission shaft in third activity intracavity fixed mounting has the fifth helical gear.
5. The trunk surface coating apparatus of claim 1, wherein: the second transmission device comprises a second transmission shaft with the right side extending into the second movable cavity, a connecting block is fixedly connected to the right end of the second transmission shaft in the second movable cavity, a second gear is fixedly connected to the right end of the connecting block, a slide rod is rotatably connected to the right end of the second gear, a reset groove is formed in the right end of the second movable cavity, the right end of the slide rod penetrates through the reset groove and extends out of the extending block, a top block is fixedly connected to the right end of the slide rod outside the extending block, a reset block is fixedly connected to the slide rod in the reset groove, a second spring connected with the reset block is fixedly connected to the left end wall of the reset groove, the right side of the extending block is longitudinally symmetrical to the upper end of the spraying block, a second transmission cavity is formed in the right end of the rear side of the second movable cavity, and a third rotating shaft is rotatably mounted on a wall body between the, a third gear is fixedly arranged on the third rotating shaft in the second movable cavity, the third gear is meshed with the second gear, a first belt wheel is fixedly connected on the third rotating shaft in the second transmission cavity, the first belt wheel is connected with a second belt wheel through a conveyor belt, a third transmission shaft is fixedly connected with the second geothermolen, a second rotating cavity is arranged at the right end of the second transmission cavity, a first helical gear is fixedly connected at the right end of the third transmission shaft, the right end of the third transmission shaft extends into the second rotating cavity, the first helical gear is meshed with a second helical gear at the lower end, the second helical gear is fixedly connected with a connecting rod shaft, an arc-shaped second chute is arranged at the upper end of the spraying extending block, the lower end of the second chute is connected with a third chute, a rack is fixedly arranged on the inner wall of the third chute, and a sixth gear is fixedly connected with the connecting rod shaft, the lower end of the connecting, the sixth gear engages the rack.
CN202010108715.4A 2020-02-21 2020-02-21 Trunk surface spraying device Active CN111097622B (en)

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Application Number Priority Date Filing Date Title
CN202010108715.4A CN111097622B (en) 2020-02-21 2020-02-21 Trunk surface spraying device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112007827A (en) * 2020-08-14 2020-12-01 宋璐 Portable mopping equipment of fire control pipeline
CN112691835A (en) * 2021-01-15 2021-04-23 成都市新都区肯定过商贸有限公司 Pine tree is rejected rosin and is sprayed paint protection device

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EP0102253A2 (en) * 1982-09-02 1984-03-07 Geoffrey Bentley Spraying device
KR20120020248A (en) * 2010-08-27 2012-03-08 주식회사 한국아이디어연구소 Apparatus for coating frost damage cryoprotectant
CN204377563U (en) * 2014-12-27 2015-06-10 宁夏大学 Efficient white wash machine for trees
CN206981073U (en) * 2017-08-01 2018-02-09 安庆师范大学 White wash machine for trees
CN109236389A (en) * 2018-09-20 2019-01-18 何昊充 A kind of steam turbine
CN109433487A (en) * 2018-11-29 2019-03-08 来宝根 A kind of afforestation trunk whitewashing equipment

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Publication number Priority date Publication date Assignee Title
EP0102253A2 (en) * 1982-09-02 1984-03-07 Geoffrey Bentley Spraying device
KR20120020248A (en) * 2010-08-27 2012-03-08 주식회사 한국아이디어연구소 Apparatus for coating frost damage cryoprotectant
CN204377563U (en) * 2014-12-27 2015-06-10 宁夏大学 Efficient white wash machine for trees
CN206981073U (en) * 2017-08-01 2018-02-09 安庆师范大学 White wash machine for trees
CN109236389A (en) * 2018-09-20 2019-01-18 何昊充 A kind of steam turbine
CN109433487A (en) * 2018-11-29 2019-03-08 来宝根 A kind of afforestation trunk whitewashing equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112007827A (en) * 2020-08-14 2020-12-01 宋璐 Portable mopping equipment of fire control pipeline
CN112007827B (en) * 2020-08-14 2022-01-11 徐州领测半导体科技有限公司 Portable mopping equipment of fire control pipeline
CN112691835A (en) * 2021-01-15 2021-04-23 成都市新都区肯定过商贸有限公司 Pine tree is rejected rosin and is sprayed paint protection device

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