CN113713995A - Ground handcart for building construction - Google Patents
Ground handcart for building construction Download PDFInfo
- Publication number
- CN113713995A CN113713995A CN202111034508.XA CN202111034508A CN113713995A CN 113713995 A CN113713995 A CN 113713995A CN 202111034508 A CN202111034508 A CN 202111034508A CN 113713995 A CN113713995 A CN 113713995A
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- Prior art keywords
- motor
- push rod
- electro
- plate
- connecting pipe
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Classifications
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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
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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
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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
- B05B13/06—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 specially designed for treating the inside of hollow bodies
- B05B13/0627—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
Abstract
The invention discloses a ground trolley for building construction, which comprises a parking plate, wherein two ends of the upper surface of the parking plate are respectively provided with an upright post and a vertical plate, the upper ends of the upright post and the vertical plate are provided with a top plate, a plurality of first electro-hydraulic push rods are vertically arranged on the top plate, and the lower end push rod heads of the first electro-hydraulic push rods are provided with electromagnets. Has the advantages that: the building site trolley for building construction can automatically brush paint and maintain the building site trolley, the trouble of manual painting is saved, manpower and material resources are effectively saved, the painting speed is obviously improved compared with that of manual painting, and the practicability is good.
Description
Technical Field
The invention relates to the field of building construction facilities, in particular to a ground trolley for building construction.
Background
Building site handcart is common transport means on present building site, extensively be used for the fragment of brick, the short distance transportation of building raw materials such as grit and reinforcing bar, the automobile body surface of the building site handcart of general new purchase all coats and is coated with protective paint, however, in the later stage use, building site handcart surface coating's protective paint can be worn off by the grit fragment of brick, therefore, the corrosion just can take place after the building site handcart uses a period of time, thereby shorten the life of building site handcart, for this reason, need regularly maintain the handcart, present, generally rely on the manual work regularly to brush one deck protective paint for the handcart, this not only wastes time and energy, and need spend great human cost.
Disclosure of Invention
The invention aims to solve the problems, and provides a construction site trolley for building construction, so as to solve the problems that the maintenance of the traditional construction site trolley in the prior art can only be carried out manually, the labor cost is high, the maintenance efficiency is low, and the like. According to the technical scheme, the trolley can be automatically painted and maintained on the construction site, the trouble of manual painting is eliminated, manpower and material resources are effectively saved, the painting speed is obviously improved compared with that of manual painting, the practicability is good, and the like, and the technical effects are described in detail below.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a ground handcart for building construction, which comprises a parking plate, wherein two ends of the upper surface of the parking plate are respectively provided with an upright post and a vertical plate, the upper ends of the upright post and the vertical plate are provided with a top plate, a plurality of first electro-hydraulic push rods are vertically arranged on the top plate, and the lower end push rod heads of the first electro-hydraulic push rods are provided with electromagnets;
a high-pressure gas tank, a high-pressure paint tank and a plurality of horizontally arranged electro-hydraulic push rods II are arranged on the side surface of the vertical plate, an installation plate is arranged on the push rod heads of the electro-hydraulic push rods II, the edge of the side surface of the mounting plate is provided with an annular slide rail, the middle part of the side surface of the mounting plate is horizontally provided with a linear motor, a first push rod motor is vertically arranged on the linear motor, a second push rod motor is horizontally arranged on a push rod head at the lower end of the first push rod motor, a step motor is vertically arranged on the push rod head of the push rod motor II, an installation box is arranged on the output shaft of the step motor, the inner wall of the mounting box is provided with a high-speed motor, an output shaft of the high-speed motor is provided with a driving gear, the side surface of the driving gear is engaged with an outer gear ring which is sleeved at one end of the first spray cylinder, one end of the first spraying barrel is provided with a first connecting pipe in a rolling manner, and the other end of the first spraying barrel extends out of the mounting box and is connected with the mounting box in a rolling manner;
a sliding block is arranged in the annular sliding rail in a sliding mode, a hub motor is arranged in the sliding block, a driving gear ring is sleeved outside the hub motor, a rack is connected to one side of the driving gear ring in a meshed mode, the length of the rack is equal to that of the annular sliding rail, and the rack is fixedly arranged in the annular sliding rail; a second spray cylinder is fixedly installed on the side face of the sliding block, a row of spray holes which are arranged in a straight line shape are formed in the outer side faces of the second spray cylinder and the first spray cylinder, a second connecting pipe communicated with the interior of the second spray cylinder is arranged on the two side faces of the first spray cylinder, the other ends of the second connecting pipe and the first connecting pipe are connected with control valves, and the two control valves are communicated with the high-pressure gas tank and the high-pressure paint tank through pipelines;
the side surface of the upright post is provided with a battery and ten control switches which are respectively electrically connected with the electro-hydraulic push rod I, the electromagnet, the electro-hydraulic push rod II, the linear motor, the push rod motor I, the push rod motor II, the stepping motor, the high-speed motor, the hub motor and the control valve.
Preferably, the mounting plate is provided with a plurality of through holes;
and the first connecting pipe penetrates through the through hole to be communicated with the control valve.
Preferably, the side surface of the parking plate close to one end of the upright post is an inclined surface.
Preferably, the mounting box is located at the lower end of the stepping motor.
Preferably, the number of the high-speed motors is multiple;
the high-speed motors are distributed in a centrosymmetric manner by taking the first spraying cylinder as a center;
and the output shaft of each high-speed motor is provided with the driving gear meshed with the outer gear ring.
Preferably, one end of the connecting pipe is in sealed rolling connection with one end of the spraying cylinder through a waterproof sealing bearing.
Preferably, the second connecting pipe and the first connecting pipe both adopt telescopic pipes;
wherein the extension tube comprises a spring tube.
Preferably, the control valve is a two-position three-way electromagnetic valve.
When the handcart is used, a handcart to be painted and maintained is pushed onto the parking plate firstly, then a trolley hopper is erected, then the electric hydraulic push rod is controlled to rotate to drive the electromagnet to descend, the trolley hopper is sucked through the electromagnet, then the electric hydraulic push rod is controlled to ascend to a working height, then the electric hydraulic push rod is controlled to rotate to push the mounting plate to approach the handcart until the first spraying barrel extends into the trolley hopper, then the control valve is controlled to act to enable the first connecting pipe to be communicated with the high-pressure gas tank, high-pressure air in the high-pressure gas tank enters the first spraying pipe through the first connecting pipe, then the high-pressure air is sprayed out of the spraying holes to the inner wall of the trolley hopper, dust and other sundries on the inner wall of the trolley hopper are blown away, and meanwhile, the high-speed motor is controlled to rotate to drive the first spraying barrel to rotate through the outer gear ring and to rotate the first push rod motor to drive the first spraying pipe to move up and down and the straight line electric push rod motor rotates The machine rotates to drive the spray pipe to move horizontally, so that all areas of the inner wall of the car hopper can be completely blown (when the surface of the bottom plate of the car hopper needs to be blown and washed, the stepping motor can be controlled to drive the mounting box and the spray cylinder to rotate for 90 degrees, so that the spray hole is aligned with the bottom plate of the car hopper, at the moment, the high-speed motor can not rotate, only the push rod motor is controlled to rotate to drive the spray pipe to move up and down, and the linear motor rotates to drive the spray pipe to move horizontally), after the interior of the car hopper is completely blown and cleaned, the control valve is controlled to disconnect the high-pressure gas tank and connect the high-pressure paint tank, and then the steps are repeated, and the spray hole on the surface of the spray cylinder is used for carrying out operation on the inner wall of the car hopper; when the spray pipe sprays paint on the inner walls of the pair of car hoppers, the spray pipe can be simultaneously controlled to spray paint on the outer surfaces of the pair of car hoppers, and the specific control steps are as follows: firstly, the control valve is controlled to act to enable the connecting pipe II to be connected with the high-pressure air tank, high-pressure air in the high-pressure air tank enters the spray pipe II through the connecting pipe II, then is sprayed out of the spray holes and is jetted to the outer surface of the car hopper to blow away dust and other impurities on the outer surface of the car hopper, then the hub motor is controlled to rotate to drive the sliding block to slide for a circle along the annular sliding rail, the sliding block slides for a circle to drive the spray pipe II to rotate for a circle around the outer part of the car hopper, so that all the impurities on the outer surface of the car hopper are blown away, then the control valve is controlled to disconnect the high-pressure air tank and simultaneously connect the high-pressure paint tank, then the steps are repeated, paint spraying operation is carried out on the outer surface of the car hopper through the spray holes on the surface of the spray pipe II, and in the whole maintenance process, an operator only needs to operate the control switch to control the electro-hydraulic push rod I, the electro-hydraulic push rod I, The electro-magnet, electricity liquid push rod two linear electric motor push rod motor one push rod motor two step motor high speed electric motor in the wheel hub motor the control valve action can, need not artifical mopping, effectively use manpower and materials sparingly, moreover mopping efficiency is showing than artifical mopping and is promoting, and the practicality is good.
Has the advantages that: the building site trolley for building construction can automatically brush paint and maintain the building site trolley, the trouble of manual painting is saved, manpower and material resources are effectively saved, the painting speed is obviously improved compared with that of manual painting, and the practicability is good.
Drawings
In order to more clearly illustrate the embodiments of the present 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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of the present invention;
FIG. 2 is a right side view of the present invention;
FIG. 3 is an internal block diagram of FIG. 1 of the present invention;
FIG. 4 is a left side view of the mounting plate of the present invention;
FIG. 5 is a first enlarged partial view of FIG. 3 of the present invention;
fig. 6 is a second enlarged partial view of fig. 3 of the present invention.
The reference numerals are explained below:
1. a parking plate; 2. a vertical plate; 3. a top plate; 4. a column; 5. an electro-hydraulic push rod I; 6. an electromagnet; 7. an electro-hydraulic push rod II; 8. mounting a plate; 9. an annular slide rail; 10. a rack; 11. a through hole; 12. a linear motor; 13. a push rod motor I; 14. a push rod motor II; 15. a stepping motor; 16. mounting a box; 17. a high-speed motor; 18. a driving gear; 19. an outer ring gear; 20. a first spraying cylinder; 21. spraying a hole; 22. a first connecting pipe; 23. a slider; 24. a hub motor; 25. a drive gear ring; 26. a second spraying cylinder; 27. a second connecting pipe; 28. a high pressure gas tank; 29. a control valve; 30. a high-pressure paint can; 31. a battery; 32. and controlling the switch.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1-6, the building site trolley for building construction provided by the invention comprises a parking plate 1, wherein two ends of the upper surface of the parking plate 1 are respectively provided with an upright post 4 and a vertical plate 2, the upper ends of the upright post 4 and the vertical plate 2 are provided with a top plate 3, a plurality of electro-hydraulic push rods I5 are vertically arranged on the top plate 3, and the lower end push rod heads of the electro-hydraulic push rods I5 are provided with electromagnets 6;
a high-pressure gas tank 28, a high-pressure paint tank 30 and a plurality of horizontally arranged electro-hydraulic push rods two 7 are arranged on the side surface of the vertical plate 2, a mounting plate 8 is arranged on the push rod heads of the electro-hydraulic push rods two 7, an annular slide rail 9 is arranged at the edge of the side surface of the mounting plate 8, a linear motor 12 is horizontally arranged in the middle of the side surface of the mounting plate 8, the linear motor 12 is used for driving a spray pipe I to move back and forth, a push rod motor I13 is vertically arranged on the linear motor 12, the push rod motor I13 is used for driving the spray pipe I to move up and down, a push rod motor II 14 is horizontally arranged on the push rod head at the lower end of the push rod motor I13, the push rod motor II 14 is used for driving the spray pipe I to move left and right, a stepping motor 15 is vertically arranged on the push rod head of the push rod motor II 14, a mounting box 16 is arranged on the output shaft of the stepping motor 15, a high-speed motor 17 is arranged on the inner wall of the mounting box 16, and a driving gear 18 is arranged on the output shaft of the high-speed motor 17, the side surface of the driving gear 18 is connected with an outer gear ring 19 in a meshed mode, the outer gear ring 19 is sleeved at one end of a first spraying cylinder 20, one end of the first spraying cylinder 20 is provided with a first connecting pipe 22 in a rolling mode, and the other end of the first spraying cylinder 20 extends out of the mounting box 16 and is connected with the mounting box 16 in a rolling mode;
a sliding block 23 is arranged in the annular sliding rail 9 in a sliding mode, a hub motor 24 is arranged in the sliding block 23, a driving gear ring 25 is sleeved outside the hub motor 24, one side of the driving gear ring 25 is connected with a rack 10 in a meshed mode, the hub motor 24 rotates to drive the driving gear ring 25 to rotate, the driving gear ring 25 rotates to drive the sliding block 23 to slide on the sliding rail due to the fact that the driving gear ring 25 is connected with the rack 10 in a meshed mode, and the length of the rack 10 is equal to that of the annular sliding rail 9 and is fixedly arranged in the annular sliding rail 9; a second spray cylinder 26 is fixedly installed on the side surface of the sliding block 23, a row of spray holes 21 which are arranged in a straight line shape are formed in the outer side surfaces of the second spray cylinder 26 and the first spray cylinder 20, a second connecting pipe 27 communicated with the inside of the second spray cylinder 26 is arranged on the side surface of the second spray cylinder 26, the other ends of the second connecting pipe 27 and the first connecting pipe 22 are connected with control valves 29, and the two control valves 29 are communicated with a high-pressure air tank 28 and a high-pressure paint tank 30 through pipelines;
the battery 31 and ten control switches 32 which are respectively electrically connected with the electro-hydraulic push rod I5, the electromagnet 6, the electro-hydraulic push rod II 7, the linear motor 12, the push rod motor I13, the push rod motor II 14, the stepping motor 15, the high-speed motor 17, the hub motor 24 and the control valve 29 are arranged on the side face of the upright post 4, and the ten control switches 32 are respectively used for controlling the electro-hydraulic push rod I5, the electromagnet 6, the electro-hydraulic push rod II 7, the linear motor 12, the push rod motor I13, the push rod motor II 14, the stepping motor 15, the high-speed motor 17, the hub motor 24 and the control valve 29 to act.
As an alternative embodiment, the mounting plate 8 is provided with a plurality of through holes 11;
wherein, the first connecting pipe 22 passes through the through hole 11 to communicate with the control valve 29, and the through hole 11 facilitates the first connecting pipe 22 to pass through to connect with the control valve 29.
The side face of one end, close to the upright post 4, of the parking plate 1 is an inclined plane, so that the trolley is conveniently pushed onto the parking plate 1.
The mounting box 16 is positioned at the lower end of the stepping motor 15, and the design can avoid the first spraying barrel 20 from impacting the stepping motor 15 in the rotating process.
The number of the high-speed motors 17 is multiple;
wherein, the high-speed motors 17 are distributed in a centrosymmetric manner by taking the first spray cylinder 20 as a center;
wherein, the output shaft of each high-speed motor 17 is provided with a driving gear 18 engaged with the outer gear ring 19, and the plurality of high-speed motors 17 ensure enough power to drive the first nozzle 20 to rotate.
One end of the first connecting pipe 22 is connected with one end of the first spraying barrel 20 in a sealing and rolling mode through a waterproof sealing bearing, and therefore water leakage at the connecting position of the first connecting pipe 22 and the first spraying barrel 20 can be effectively prevented.
The second connecting pipe 27 and the first connecting pipe 22 both adopt telescopic pipes, and because the first spray pipe and the second spray pipe move up and down and left and right, the second connecting pipe 27 and the first connecting pipe 22 need to adopt telescopic pipes;
wherein, the extension tube comprises a spring tube with good flexibility.
The control valve 29 is a two-position three-way electromagnetic valve, and thus, the high-pressure air tank 28 and the high-pressure paint tank 30 can be freely switched.
When the handcart for construction is used, firstly, the handcart to be painted and maintained is pushed onto the parking plate 1, then the trolley hopper is erected, then the electro-hydraulic push rod I5 is controlled to rotate to drive the electromagnet 6 to descend, the trolley hopper is sucked through the electromagnet 6, then the electro-hydraulic push rod I5 is controlled to ascend to a working height, then the electro-hydraulic push rod II 7 is controlled to rotate to push the mounting plate 8 to approach the handcart until the spray cylinder I20 extends into the trolley hopper, then the control valve 29 is controlled to act to enable the connecting pipe I22 to be connected with the high-pressure air tank 28, high-pressure air in the high-pressure air tank 28 enters the spray pipe I through the connecting pipe I22, then is sprayed out from the spray hole 21 to be sprayed to the inner wall of the trolley hopper, dust and other impurities on the inner wall of the trolley hopper are blown away, meanwhile, the high-speed motor 17 can be controlled to rotate to drive the spray cylinder I20 to rotate through the outer gear ring 19, the push rod motor I13 is controlled to rotate to drive the spray pipe I to move up and down, and the linear motor 12 rotates to drive the spray pipe I to move horizontally, therefore, all areas of the inner wall of the car hopper can be completely blown (when the surface of the bottom plate of the car hopper needs to be blown and washed, the stepping motor 15 can be controlled to drive the mounting box 16 and the first spraying cylinder 20 to rotate for 90 degrees, so that the spraying holes 21 are aligned with the bottom plate of the car hopper, at the moment, the high-speed motor 17 can not rotate, only the first push rod motor 13 is controlled to rotate to drive the first spraying pipe to move up and down and the linear motor 12 rotates to drive the first spraying pipe to move horizontally), after the interior of the car hopper is completely blown, the control valve 29 is controlled to disconnect the high-pressure gas tank 28 and simultaneously connect the high-pressure paint tank 30, and then the steps are repeated, and the inner wall of the car hopper is sprayed with the spraying holes 21 on the surface of the first spraying cylinder 20; when the spray pipe sprays paint on the inner walls of the pair of car hoppers, the spray pipe can be simultaneously controlled to spray paint on the outer surfaces of the pair of car hoppers, and the specific control steps are as follows: firstly, controlling the control valve 29 to act to enable the connecting pipe II 27 to be connected with the high-pressure air tank 28, enabling high-pressure air in the high-pressure air tank 28 to enter the spray pipe II through the connecting pipe II 27, then spraying out the high-pressure air from the spray holes 21 and spraying the high-pressure air to the outer surface of the car hopper to blow away dust and other impurities on the outer surface of the car hopper, then controlling the hub motor 24 to rotate to drive the sliding block 23 to slide for one circle along the annular sliding rail 9, driving the spray pipe II to rotate for one circle around the outer part of the car hopper through the sliding block 23 for one circle, thereby completely blowing away all the impurities on the outer surface of the car hopper, then controlling the control valve 29 to disconnect the high-pressure air tank 28 and simultaneously connect the high-pressure paint tank 30, and then repeating the steps, and carrying out paint spraying operation on the outer surface of the car hopper through the spray holes 21 on the surface of the spray pipe II 26, wherein in the whole paint spraying maintenance process, an operator only needs to operate the control switch 32 to control the push rod I5, the electromagnet 6, the electrohydraulic push rod II 7 and the linear motor 12, The push rod motor I13, the push rod motor II 14, the stepping motor 15, the high-speed motor 17, the hub motor 24 and the control valve 29 act, manual painting is not needed, manpower and material resources are effectively saved, painting efficiency is obviously improved compared with manual painting, and practicability is good.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (3)
1. Ground handcart for construction, including parking board (1), its characterized in that: the parking plate is characterized in that two ends of the upper surface of the parking plate (1) are respectively provided with an upright post (4) and an upright plate (2), the upper ends of the upright post (4) and the upright plate (2) are provided with a top plate (3), a plurality of electro-hydraulic push rods (5) are vertically arranged on the top plate (3), and electromagnets (6) are arranged on push rod heads at the lower ends of the electro-hydraulic push rods (5);
the side face of the vertical plate (2) is provided with a high-pressure gas tank (28), a high-pressure paint tank (30) and a plurality of horizontally arranged electro-hydraulic push rods (7), a mounting plate (8) is arranged on a push rod head of the electro-hydraulic push rods (7), an annular slide rail (9) is arranged at the edge of the side face of the mounting plate (8), a linear motor (12) is horizontally arranged in the middle of the side face of the mounting plate (8), a push rod motor I (13) is vertically arranged on the linear motor (12), a push rod motor II (14) is horizontally arranged on the push rod head at the lower end of the push rod motor I (13), a stepping motor (15) is vertically arranged on the push rod head of the push rod motor II (14), a mounting box (16) is arranged on an output shaft of the stepping motor (15), a high-speed motor (17) is arranged on the inner wall of the mounting box (16), and a driving gear (18) is arranged on the output shaft of the high-speed motor (17), the side surface of the driving gear (18) is connected with an outer gear ring (19) in a meshed mode, the outer gear ring (19) is sleeved at one end of a first spraying cylinder (20), a first connecting pipe (22) is installed at one end of the first spraying cylinder (20) in a rolling mode, and the other end of the first spraying cylinder (20) extends out of the mounting box (16) and is connected with the mounting box (16) in a rolling mode;
a sliding block (23) is arranged in the annular sliding rail (9) in a sliding mode, a hub motor (24) is arranged in the sliding block (23), a driving gear ring (25) is sleeved outside the hub motor (24), one side of the driving gear ring (25) is connected with a rack (10) in a meshing mode, the length of the rack (10) is equal to that of the annular sliding rail (9), and the rack (10) is fixedly arranged in the annular sliding rail (9); a second spray cylinder (26) is fixedly mounted on the side surface of the sliding block (23), a row of spray holes (21) which are arranged in a straight line shape are formed in the outer side surfaces of the second spray cylinder (26) and the first spray cylinder (20), a second connecting pipe (27) communicated with the inside of the second spray cylinder (26) is arranged on the side surface of the second spray cylinder (26), the other ends of the second connecting pipe (27) and the first connecting pipe (22) are connected with control valves (29), and the two control valves (29) are communicated with the high-pressure air tank (28) and the high-pressure paint tank (30) through pipelines;
a battery (31) and ten control switches (32) which are respectively and electrically connected with the electro-hydraulic push rod I (5), the electromagnet (6), the electro-hydraulic push rod II (7), the linear motor (12), the push rod motor I (13), the push rod motor II (14), the stepping motor (15), the high-speed motor (17), the hub motor (24) and the control valve (29) are arranged on the side surface of the upright post (4);
the number of the high-speed motors (17) is more than one;
the high-speed motors (17) are distributed in a centrosymmetric manner by taking the first spray cylinder (20) as a center;
wherein, the output shaft of each high-speed motor (17) is provided with the driving gear (18) which is meshed and connected with the outer gear ring (19);
one end of the first connecting pipe (22) is in sealed rolling connection with one end of the first spraying cylinder (20) through a waterproof sealing bearing.
2. The yard trolley for construction according to claim 1, wherein: the side surface of one end, close to the upright post (4), of the parking plate (1) is an inclined surface.
3. The yard trolley for construction according to claim 1, wherein: the mounting box (16) is positioned at the lower end of the stepping motor (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111034508.XA CN113713995A (en) | 2019-06-10 | 2019-06-10 | Ground handcart for building construction |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910495011.4A CN110193438B (en) | 2019-06-10 | 2019-06-10 | Ground handcart maintenance device for construction |
| CN202111034508.XA CN113713995A (en) | 2019-06-10 | 2019-06-10 | Ground handcart for building construction |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910495011.4A Division CN110193438B (en) | 2019-06-10 | 2019-06-10 | Ground handcart maintenance device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113713995A true CN113713995A (en) | 2021-11-30 |
Family
ID=67754184
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111034508.XA Withdrawn CN113713995A (en) | 2019-06-10 | 2019-06-10 | Ground handcart for building construction |
| CN201910495011.4A Active CN110193438B (en) | 2019-06-10 | 2019-06-10 | Ground handcart maintenance device for construction |
| CN202111034506.0A Withdrawn CN113680581A (en) | 2019-06-10 | 2019-06-10 | Building site handcart for construction |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910495011.4A Active CN110193438B (en) | 2019-06-10 | 2019-06-10 | Ground handcart maintenance device for construction |
| CN202111034506.0A Withdrawn CN113680581A (en) | 2019-06-10 | 2019-06-10 | Building site handcart for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN113713995A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214025A (en) * | 2017-07-25 | 2017-09-29 | 芜湖超源力工业设计有限公司 | A kind of adjustable paint-spray robot of angle of gun |
| CN108325971A (en) * | 2018-02-05 | 2018-07-27 | 张向华 | A kind of chemical industry slot with self-cleaning and drying function |
| CN108607851A (en) * | 2018-04-18 | 2018-10-02 | 周云香 | A kind of municipal garbage bucket cleaning device |
| CN109127602A (en) * | 2018-08-10 | 2019-01-04 | 高福程 | A kind of full-automatic ash bucket scrubbing unit of Construction of Civil Engineering |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07266231A (en) * | 1994-03-31 | 1995-10-17 | Sumitomo Metal Ind Ltd | Pipe inner surface cleaning device |
| CN104437918A (en) * | 2013-09-23 | 2015-03-25 | 天津市凯特隆焊接材料有限公司 | Coating device for package coating machine |
| CN105382003A (en) * | 2015-12-21 | 2016-03-09 | 广西升禾环保科技股份有限公司 | Garbage can cleaning machine |
| CN206599969U (en) * | 2016-06-08 | 2017-10-31 | 江苏博开达工业化住宅制造有限公司 | Modular architectural paint finishing |
| CN107009769A (en) * | 2017-05-19 | 2017-08-04 | 海宁酷彩数码科技有限公司 | A kind of novel digital printing machine mill base bucket cleaning device |
| CN206703748U (en) * | 2017-05-19 | 2017-12-05 | 海宁酷彩数码科技有限公司 | A kind of novel digital printing machine mill base bucket cleaning device |
| CN109555013A (en) * | 2017-09-26 | 2019-04-02 | 绍兴俪泰纺织科技有限公司 | A kind of highway bridge maintenance prosthetic device |
| CN108325970B (en) * | 2018-01-29 | 2020-11-24 | 义乌市丹航科技有限公司 | Fill ability of swimming chemical industry storage tank belt cleaning device |
| CN108311483B (en) * | 2018-01-29 | 2021-02-09 | 青岛大学附属医院 | Medical respiratory tube cleaning and disinfecting processing system |
| CN208323360U (en) * | 2018-05-30 | 2019-01-04 | 洛阳三奥机械设备有限公司 | Robot device for cylinder sleeve transhipment |
| CN108787658B (en) * | 2018-06-27 | 2020-06-12 | 张佳彦 | A self-adaptation belt cleaning device for straw pyrolysis retort |
| CN108672181A (en) * | 2018-07-25 | 2018-10-19 | 佛山市翠微自动化科技有限公司 | A kind of clamping of spray head automatically moves expansion bracket |
| CN109518778A (en) * | 2018-12-30 | 2019-03-26 | 泉州迪特工业产品设计有限公司 | A kind of Full-automatic toilet bowl brush and its working method |
-
2019
- 2019-06-10 CN CN202111034508.XA patent/CN113713995A/en not_active Withdrawn
- 2019-06-10 CN CN201910495011.4A patent/CN110193438B/en active Active
- 2019-06-10 CN CN202111034506.0A patent/CN113680581A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214025A (en) * | 2017-07-25 | 2017-09-29 | 芜湖超源力工业设计有限公司 | A kind of adjustable paint-spray robot of angle of gun |
| CN108325971A (en) * | 2018-02-05 | 2018-07-27 | 张向华 | A kind of chemical industry slot with self-cleaning and drying function |
| CN108607851A (en) * | 2018-04-18 | 2018-10-02 | 周云香 | A kind of municipal garbage bucket cleaning device |
| CN109127602A (en) * | 2018-08-10 | 2019-01-04 | 高福程 | A kind of full-automatic ash bucket scrubbing unit of Construction of Civil Engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110193438A (en) | 2019-09-03 |
| CN113680581A (en) | 2021-11-23 |
| CN110193438B (en) | 2021-12-21 |
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