CN219111949U - A surface paint spraying machine for bridge steel - Google Patents
A surface paint spraying machine for bridge steel Download PDFInfo
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- CN219111949U CN219111949U CN202223423573.4U CN202223423573U CN219111949U CN 219111949 U CN219111949 U CN 219111949U CN 202223423573 U CN202223423573 U CN 202223423573U CN 219111949 U CN219111949 U CN 219111949U
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Abstract
The utility model discloses a surface paint spraying machine for bridge steel, which belongs to the technical field of steel surface paint spraying, and adopts the technical scheme that the surface paint spraying machine comprises a bearing plate, wherein the bottom of the bearing plate is provided with a moving mechanism, the top of the bearing plate is provided with a paint spraying mechanism, and the bottom of the bearing plate is provided with a limiting mechanism.
Description
Technical Field
The utility model relates to the technical field of steel surface paint spraying, in particular to a surface paint spraying machine for bridge steel.
Background
Bridge steel is generally steel ingot, steel billet or steel material with certain shape, size and performance made by press working, the steel material is an important material necessary for national construction and realization of four kinds of materials, the application is wide and various, the steel material is generally divided into four major categories of sectional materials, plates, pipes and metal products, and is further divided into large-scale section steel, medium-scale section steel, small-scale section steel, steel cold-formed section steel and the like.
When the steel for general bridge construction is used on a construction site, paint spraying or anti-corrosion varnish needs to be sprayed on the surface of the steel after rust removal, but most of the existing surface paint spraying machines for bridge steel are used for spraying by a hand-held spray gun of constructors, so that the surface of the steel cannot be accurately sprayed, the phenomenon of uneven spraying exists, in addition, during the paint spraying operation, the steel spraying position cannot be limited, redundant paint can exist to be sprayed to other positions, and the operation quality is integrally affected.
Disclosure of Invention
The utility model provides a surface paint spraying machine for bridge steel, and aims to solve the problems that most of the existing surface paint spraying machines for bridge steel are used for spraying by holding a spray gun by constructors, so that the surface of the steel cannot be accurately sprayed, the phenomenon of uneven spraying exists, and in addition, during the paint spraying operation, the paint spraying position of the steel cannot be limited, and redundant paint can be sprayed to other positions, so that the operation quality is integrally influenced.
The utility model is realized in such a way that the surface paint spraying machine for bridge steel comprises a bearing plate, wherein the bottom of the bearing plate is provided with a moving mechanism, the top of the bearing plate is provided with a paint spraying mechanism, the bottom of the bearing plate is provided with a limiting mechanism, and the rear side of the top of the bearing plate is bolted with a hand-pushing handle;
the moving mechanism comprises a moving component and a driving component, the moving component is bolted to the bottom of the bearing plate, the driving component is bolted to the bottom of the bearing plate, the paint spraying mechanism comprises a double-spraying component and a liquid limiting component, the double-spraying component is bolted to the bottom of the bearing plate, and the liquid limiting component is arranged in the double-spraying component.
In order to achieve the effect of convenient movement, as a surface paint spraying machine for bridge steel materials, the action assembly preferably comprises a supporting rod, connecting plates and a moving wheel, wherein the supporting rod is respectively bolted on two sides of the front side and the rear side of the bottom of the bearing plate, the connecting plates are respectively bolted on two sides of the bottom of the supporting rod, and two sides of the moving wheel are rotatably connected on the inner sides of the connecting plates.
In order to improve the moving effect of the action assembly, as a surface paint spraying machine for bridge steel, the driving assembly comprises a variable frequency motor, a double-concave rotating wheel, a transmission shaft, a double-concave driven wheel, a first belt, a single-concave driven wheel and a second belt, wherein the variable frequency motor is bolted on the right side of the rear side of the bottom of a bearing plate, the left side of the double-concave rotating wheel is bolted with the output end of the variable frequency motor, the two sides of the transmission shaft are rotationally connected on the inner side of a supporting rod and penetrate through the supporting rod, the double-concave driven wheel is respectively welded on the two sides of the transmission shaft, the first belt is sleeved in the inner parts of the outer sides of the double-concave rotating wheel and the double-concave driven wheel, the single-concave driven wheel penetrates through the outer sides of a connecting plate and is welded with a moving wheel, and the second belt is sleeved in the inner parts of the outer sides of the double-concave driven wheel and the single-concave driven wheel.
In order to achieve the effect of spraying paint liquid, as a preferable surface paint spraying machine for bridge steel provided by the utility model, the double-spraying assembly comprises a paint liquid storage box, an output pipe, a pressurized paint spraying pump, a three-way shunt pipe, a liquid control valve, a conveying pipe and a porous atomization spraying plate, wherein the paint liquid storage box is bolted on the left side of the top of a bearing plate, the left side of the output pipe is communicated with the right side of the paint liquid storage box, the inlet end of the pressurized paint spraying pump is communicated with the right side of the output pipe, the left side of the three-way shunt pipe is communicated with the outlet end of the pressurized paint spraying pump, the liquid control valve is respectively communicated with the front side and the rear side of the three-way shunt pipe, the conveying pipe is respectively communicated with the front side and the rear side of the liquid control valve, the porous atomization spraying plate is bolted on the front side and the rear side of the bottom of the bearing plate, and the top of the porous atomization spraying plate is communicated with the bottom of the conveying pipe.
In order to achieve the effect of shrinking and controlling the range of paint spraying liquid of the double spraying components, as a preferable surface paint spraying machine for bridge steel, the liquid limiting component comprises a sealing sleeve plate, a threaded rod and a liquid pressing plate, wherein the sealing sleeve plate is embedded on two sides of the porous atomization spraying plate, the threaded rod is in threaded connection with the inner wall of the sealing sleeve plate and penetrates through the sealing sleeve plate, the liquid pressing plate is in sliding connection with the inside of the porous atomization spraying plate, and the outer side of the liquid pressing plate is in rotary connection with one side of the threaded rod penetrating through the sealing sleeve plate.
In order to achieve the effect of preventing the double spraying components from being sprayed out of other positions during spraying, as one preferable surface paint spraying machine for bridge steel provided by the utility model, the limiting mechanism comprises a T-shaped groove, a T-shaped block, a shielding plate, a limiting groove, a limiting block and a manual screw rod, wherein the T-shaped groove is formed in the front side and the rear side of the top of the bearing plate, the T-shaped block is slidably connected to two sides of the inside of the T-shaped groove, the shielding plate is bolted to the bottom of the T-shaped block, the limiting groove is formed in two sides of the front side T-shaped groove, the limiting block is slidably connected to two sides of the inside of the limiting groove, and the manual screw rod penetrates through the top of the limiting block and is in threaded connection with the top of the T-shaped block.
In order to achieve the effect of reinforcing, lifting and stabilizing the transmission shaft, the surface paint spraying machine for bridge steel is preferable in the utility model, wherein the front side of the bottom of the bearing plate is welded with a reinforcing rod, the bottom of the reinforcing rod is welded with a reinforcing sleeve, and the reinforcing sleeve is sleeved on the outer side of the transmission shaft.
In order to achieve the effect of conveniently discharging paint liquid in the paint liquid storage box, the paint liquid storage box is preferably provided with a paint discharging valve communicated with the left side of the bottom of the front side of the paint liquid storage box as a surface paint spraying machine for bridge steel.
In order to achieve the effect of conveniently adding paint into the paint liquid storage box, the surface paint spraying machine for bridge steel is preferable, wherein the top of the paint liquid storage box is provided with a paint adding hole, and the inside of the paint adding hole is clamped with a cap.
In order to achieve the effect of improving the sealing of the liquid pressing plate, the surface paint spraying machine for bridge steel is preferable in the utility model, two sides of the liquid pressing plate are adhered with the encryption cushion layers, and the encryption cushion layers are made of rubber materials.
Compared with the prior art, the utility model has the beneficial effects that:
this a surface paint spraying machine for bridge steel through setting up moving mechanism, can remove more conveniently when carrying out spraying paint liquid to the steel at the user, need not the promotion of operation personnel, only need simple the holding, convenient and promotion operation speed when realizing the operation, through setting up paint spraying mechanism, can realize carrying out spraying paint liquid to the surface of steel, and the diameter range when steerable spraying, can accurately spray to the steel surface of different sizes simultaneously, and spray to the steel surface through the mode of promotion vertically, still with the mode of spraying twice, make the more even and full to the surface spraying of steel, through setting up stop gear, can realize when spraying to the steel surface of equidimension, through the shrink, carry out the contact of height with the diameter range of steel, in order to form and restrict steel spraying position, cooperate spraying mechanism to carry out the spraying that the scope is unanimous simultaneously, can effectively avoid unnecessary paint liquid to spray to other positions, promote the quality of whole operation.
Drawings
FIG. 1 is an overall construction diagram of a surface paint sprayer for bridge steel according to the present utility model;
FIG. 2 is a schematic diagram of the components of the movement mechanism and the painting mechanism of the present utility model;
FIG. 3 is a schematic view of the structure of the moving assembly and the driving assembly of the present utility model;
FIG. 4 is a schematic diagram of a dual spray assembly according to the present utility model;
FIG. 5 is a schematic view of the liquid confinement assembly according to the present utility model;
fig. 6 is a schematic structural view of a limiting mechanism in the present utility model.
In the figure, 1, a bearing plate; 2. a moving mechanism; 201. a motion component; 2011. a support rod; 2012. a connecting plate; 2013. a moving wheel; 202. a drive assembly; 2021. a variable frequency motor; 2022. a biconcave rotating wheel; 2023. a transmission shaft; 2024. biconcave driven wheel; 2025. a first belt; 2026. a single concave driven wheel; 2027. a second belt; 3. a paint spraying mechanism; 301. a dual spray assembly; 3011. a paint liquid storage box; 3012. an output pipe; 3013. a pressurized paint spray pump; 3014. a three-way shunt tube; 3015. a liquid control valve; 3016. a delivery tube; 3017. a porous atomizing spray board; 302. a liquid limiting component; 3021. sealing sleeve plate; 3022. a threaded rod; 3023. a liquid pressing plate; 4. a limiting mechanism; 401. a T-shaped groove; 402. a T-shaped block; 403. a shielding plate; 404. a limit groove; 405. a limiting block; 406. a manual screw; 5. a reinforcing rod; 6. reinforcing the sleeve; 7. a paint discharging valve; 8. a paint adding hole; 9. capping; 10. encrypting the cushion layer; 11. the handle is pushed.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-6, the present utility model provides the following technical solutions: the surface paint spraying machine for bridge steel comprises a bearing plate 1, wherein a moving mechanism 2 is arranged at the bottom of the bearing plate 1, a paint spraying mechanism 3 is arranged at the top of the bearing plate 1, a limiting mechanism 4 is arranged at the bottom of the bearing plate 1, and a hand pushing handle 11 is bolted to the rear side of the top of the bearing plate 1;
the moving mechanism 2 comprises a moving component 201 and a driving component 202, the moving component 201 is bolted to the bottom of the bearing plate 1, the driving component 202 is bolted to the bottom of the bearing plate 1, the paint spraying mechanism 3 comprises a double-spraying component 301 and a liquid limiting component 302, the double-spraying component 301 is bolted to the bottom of the bearing plate 1, and the liquid limiting component 302 is arranged inside the double-spraying component 301.
In this embodiment: through setting up moving mechanism 2, can be when using the personnel to spray paint liquid to the steel, can remove more conveniently, need not the promotion of operation personnel, only need simple control, convenient and the promotion operating speed when realizing the operation, through setting up mechanism 3 that sprays paint liquid to the surface of steel, and diameter range when steerable spraying, simultaneously can accurately spray the steel surface of different sizes, and spray the steel surface through the vertically mode of promotion, still with the mode of spraying twice, make the more even and full to the surface spraying of steel, through setting up stop gear 4, can realize carrying out the contact of height when spraying to the steel surface of equidimension, with the diameter range of steel, in order to form and restrict the steel position of spraying paint, cooperate mechanism 3 to spray paint simultaneously and carry out the spraying that the scope is unanimous, can effectively avoid unnecessary paint liquid to spray to other positions, promote the quality of whole operation.
As a technical optimization scheme of the present utility model, the action assembly 201 includes a support bar 2011, a connection plate 2012 and a moving wheel 2013, wherein the support bar 2011 is respectively bolted to two sides of the front side and the rear side of the bottom of the carrier plate 1, the connection plate 2012 is respectively bolted to two sides of the bottom of the support bar 2011, and two sides of the moving wheel 2013 are rotatably connected to the inner sides of the connection plate 2012.
In this embodiment: through setting up bracing piece 2011, link plate 2012 and movable wheel 2013, when using, support loading board 1 through bracing piece 2011, link plate 2012 and movable wheel 2013 carry out pivoted connection to the bolt is in the bottom of bracing piece 2011, makes to promote bracing piece 2011 promptly the shell makes loading board 1 remove, the use of convenient to use personnel when spraying operation.
As a technical optimization scheme of the utility model, the driving assembly 202 comprises a variable frequency motor 2021, a double-concave rotating wheel 2022, a transmission shaft 2023, a double-concave driven wheel 2024, a first belt 2025, a single-concave driven wheel 2026 and a second belt 2027, wherein the variable frequency motor 2021 is bolted on the right side of the rear side of the bottom of the bearing plate 1, the left side of the double-concave rotating wheel 2022 is bolted with the output end of the variable frequency motor 2021, the two sides of the transmission shaft 2023 are rotatably connected on the inner side of a supporting rod 2011 and penetrate through the supporting rod, the double-concave driven wheel 2024 is respectively welded on the two sides of the transmission shaft 2023, the first belt 2025 is sleeved on the inner sides of the outer sides of the double-concave rotating wheel 2022 and the double-concave driven wheel 2024, the outer side of the single-concave driven wheel 2026 penetrating connection plate 2012 is welded with the movable wheel 2013, and the second belt 2027 is sleeved on the inner sides of the outer sides of the double-concave driven wheel 2024 and the single-concave driven wheel 2026.
In this embodiment: through setting up inverter motor 2021, double concave rotation wheel 2022, transmission shaft 2023, double concave driven wheel 2024, first belt 2025, single concave driven wheel 2026 and second belt 2027, during the use, through starting inverter motor 2021 to control double concave rotation wheel 2022 and rotate, then cup joint in double concave rotation wheel 2022 and double concave driven wheel 2024's outside through first belt 2025, make double concave driven wheel 2024 driven rotatory, simultaneously with double concave driven wheel 2024 bolting's moving axis then also rotate, make bracing piece 2011 left side rotatory double concave rotation wheel 2022 also driven rotatory, then set up in double concave rotation wheel 2022 and single concave driven wheel 2026's outside through second belt 2027 cover, double concave rotation wheel 2022's rotation can produce power and drive second belt 2027 cover and rotate, then second belt 2027 can drive single concave driven wheel 2026 and rotate, then the travelling wheel 2013 who is connected with single concave driven wheel 2026 will be driven and rotate, thereby make the user's convenience and laborsaving when using.
As a technical optimization scheme of the present utility model, the dual spray assembly 301 includes a paint liquid storage box 3011, an output pipe 3012, a pressurized paint pump 3013, a three-way shunt pipe 3014, a liquid control valve 3015, a delivery pipe 3016 and a porous atomization spray plate 3017, wherein the paint liquid storage box 3011 is bolted on the left side of the top of the carrier plate 1, the left side of the output pipe 3012 is communicated with the right side of the paint liquid storage box 3011, the inlet end of the pressurized paint pump 3013 is communicated with the right side of the output pipe 3012, the left side of the three-way shunt pipe 3014 is communicated with the outlet end of the pressurized paint pump 3013, the liquid control valve 3015 is respectively communicated with the front side and the rear side of the three-way shunt pipe 3014, the delivery pipe 3016 is respectively communicated with the front side and the rear side of the liquid control valve 3015, the porous atomization spray plate 3017 is bolted on the front side and the rear side of the bottom of the carrier plate 1, and the top of the porous atomization spray plate 3017 is communicated with the bottom of the delivery pipe 3016.
In this embodiment: through setting up lacquer liquid and depositing case 3011, output tube 3012, pressurization paint spraying pump 3013, tee bend shunt tubes 3014, accuse liquid valve 3015, conveyer pipe 3016 and porous atomizing spray board 3017, when spraying steel, through pressurization paint spraying pump 3013 cooperation output tube 3012 follow lacquer liquid deposit the inside of case 3011 and take out lacquer liquid, and open accuse liquid valve 3015 and carry the inside of porous atomizing spray board 3017 to loading board 1 bottom front side and rear side respectively through tee bend shunt tubes 3014, lacquer liquid can be sprayed to the surface of steel through a plurality of miniature hole grooves in porous atomizing spray board 3017's inside, the even and full of steel surface coating liquid have been guaranteed to the twice spraying of porous atomizing spray board 3017 simultaneously.
As a technical optimization scheme of the utility model, the liquid limiting assembly 302 comprises a sealing sleeve plate 3021, a threaded rod 3022 and a liquid pressing plate 3023, wherein the sealing sleeve plate 3021 is embedded in two sides of a porous atomization spraying plate 3017, the threaded rod 3022 is in threaded connection with the inner wall of the sealing sleeve plate 3021 and penetrates through the sealing sleeve plate, the liquid pressing plate 3023 is in sliding connection with the inner wall of the porous atomization spraying plate 3017, and the outer side of the liquid pressing plate 3023 is in rotary connection with one side of the threaded rod 3022 penetrating through the sealing sleeve plate 3021.
In this embodiment: through setting up sealed sleeve board 3021, threaded rod 3022 and pressure liquid board 3023, rotate in sealed sleeve board 3021's inside through rotatory threaded rod 3022 to can make to promote pressure liquid board 3023 and remove in the inside both sides of porous atomizing spray coating board 3017, according to the steel of different diameters, promote the spraying position of porous atomizing spray coating board 3017 with pressure liquid board 3023, then by pressure liquid board 3023 to porous atomizing spray coating board 3017 inside space limit, then can carry out spacingly to the inside lacquer liquid of porous atomizing spray coating board 3017, thereby adjust the diameter range of porous atomizing spray coating board 3017 spraying lacquer liquid.
As a technical optimization scheme of the utility model, the limiting mechanism 4 comprises a T-shaped groove 401, a T-shaped block 402, a shielding plate 403, a limiting groove 404, a limiting block 405 and a manual screw 406, wherein the T-shaped groove 401 is formed on the front side and the rear side of the top of the bearing plate 1, the T-shaped block 402 is slidably connected on two sides of the inside of the T-shaped groove 401, the shielding plate 403 is bolted to the bottom of the T-shaped block 402, the limiting groove 404 is formed on two sides of the front side T-shaped groove 401, the limiting block 405 is slidably connected on two sides of the inside of the limiting groove 404, and the manual screw 406 penetrates through the top of the limiting block 405 and is in threaded connection with the top of the T-shaped block 402.
In this embodiment: through setting up T type groove 401, T type piece 402, shielding plate 403, spacing groove 404, stopper 405 and manual screw 406, break away from through rotatory manual screw 406 or fix at the top of T type piece 402, then the external of controllable T type piece 402 bottom shielding plate 403, when spraying paint liquid to the steel, according to the steel of different diameters, break away from the inner wall of T type piece 402 and block in stopper 405 through rotatory manual screw 406, then remove T type piece 402 and stopper 405, make the shielding plate 403 of T type piece 402 bottom carry out the high contact with the outside diameter range of the steel of being sprayed paint liquid, then rotate back the inner wall of T type piece 402 with the manual screw 406 of stopper 405 inside again, accomplish fixedly, this forms when follow-up spraying operation and sprays paint position to the steel and restrict, the cooperation spraying paint operation is carried out in the lump, can effectively avoid unnecessary paint liquid to other positions, promote the quality of whole operation.
As a technical optimization scheme of the utility model, a reinforcing rod 5 is welded on the front side of the bottom of the bearing plate 1, a reinforcing sleeve 6 is welded on the bottom of the reinforcing rod 5, and the reinforcing sleeve 6 is sleeved on the outer side of the transmission shaft 2023.
In this embodiment: through setting up stiffening rod 5 and reinforcement cover 6, stiffening rod 5 provides support and location to reinforcement cover 6, guarantees that reinforcement cover 6 can consolidate transmission shaft 2023, promotes transmission shaft 2023 stability when rotating the use.
As a technical optimization scheme of the utility model, the left side of the bottom of the front side of the paint liquid storage box 3011 is communicated with a paint discharging valve 7.
In this embodiment: through setting up row's lacquer valve 7, when need not the inside lacquer liquid of lacquer liquid storage box 3011 to steel spraying after finishing, can retrieve the inside lacquer liquid of lacquer liquid storage box 3011 through row's lacquer valve 7, avoid extravagant.
As a technical optimization scheme of the utility model, a paint adding hole 8 is formed in the top of the paint liquid storage box 3011, and a cap 9 is clamped in the paint adding hole 8.
In this embodiment: through setting up lacquer adding hole 8 and block 9, block 9 shelter from lacquer adding hole 8, avoids having the foreign matter to drop into the inside of lacquer liquid storage box 3011 through lacquer adding hole 8, and lacquer adding hole 8 then is convenient to add lacquer liquid to the inside of lacquer liquid storage box 3011 to promote the practicality.
As a technical optimization scheme of the utility model, the outer side of the liquid pressing plate 3023 is adhered with the encryption pad layer 10, and the encryption pad layer 10 is made of rubber material.
In this embodiment: through setting up encryption bed course 10, can provide sealedly for the outside of pressing liquid board 3023, avoid pressing liquid board 3023 when porous atomizing spraying board 3017's inside is spacing to the lacquer liquid, avoid the lacquer liquid to appear a large amount of leaking, lead to by the phenomenon of leaking of the emergence of the position of pressing liquid board 3023 limit liquid, increase the practicality.
Working principle: firstly, when in use, according to steel materials with different diameters, the manual screw 406 is separated from the inner wall of the T-shaped block 402 and clamped in the inner part of the limiting block 405, then the T-shaped block 402 and the limiting block 405 are moved, the shielding plate 403 at the bottom of the T-shaped block 402 is in high contact with the outer diameter range of the steel materials sprayed with paint liquid, then the manual screw 406 in the limiting block 405 is rotated back to the inner wall of the T-shaped block 402, so as to limit the paint spraying position of the steel materials, then the threaded rod 3022 is rotated in the sealing sleeve plate 3021, so that the liquid pressing plate 3023 is pushed to move at two sides in the porous spray plate 3017, the liquid pressing plate 3023 is pushed to the position where the steel materials are sprayed on the porous spray plate 3017 according to the position of the shielding plate 403, the space in the porous spray plate 3017 is limited by the liquid pressing plate 3023, the paint liquid in the porous spray plate 3017 is limited, thereby adjusting the diameter range of the paint spraying liquid of the porous atomization spraying board 3017, and being matched with the shielding plate 403 for use, the spraying of the excessive paint liquid to other positions can be effectively avoided, after the diameter limiting adjustment is completed, the double-concave rotating wheel 2022 is controlled to rotate by starting the variable frequency motor 2021, then the double-concave rotating wheel 2022 and the double-concave driven wheel 2024 are sleeved outside by the first belt 2025, the double-concave driven wheel 2024 is driven to rotate, meanwhile, the double-concave rotating wheel 2022 at the left side of the supporting rod 2011 is driven to rotate by the movable shaft which is bolted with the double-concave driven wheel 2024, then the double-concave rotating wheel 2022 and the single-concave driven wheel 2026 are sleeved outside by the second belt 2027, the double-concave rotating wheel 2022 is driven by power generated by the rotation of the double-concave rotating wheel 2027, the single-concave driven wheel 2026 is driven by the second belt 2027, then, the moving wheel 2013 connected with the single concave driven wheel 2026 is driven to rotate, so that the moving wheel 2013 drives the supporting rod 2011 and the bearing plate 1 to move, steel is in a line with the steel during movement, the steel is directly under the porous atomization spraying plate 3017, meanwhile, the pressurizing spraying pump 3013 is started to pump out paint liquid from the interior of the paint liquid storage box 3011 in cooperation with the output pipe 3012, the liquid control valve 3015 is opened to convey the paint liquid to the interiors of the porous atomization spraying plate 3017 at the front side and the rear side of the bottom of the bearing plate 1 respectively through the three-way shunt tubes 3014, the paint liquid is sprayed to the surface of the steel through a plurality of miniature hole grooves in the interiors of the porous atomization spraying plate 3017, and the paint liquid is sprayed to the surface of the steel twice through the porous atomization spraying plate 3017 during movement, so that the uniformity and plumpness of the paint liquid on the surface of the steel are ensured, and the use of a user is convenient for the whole.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The utility model provides a surface paint spraying machine for bridge steel, includes loading board (1), its characterized in that: the automatic paint spraying device is characterized in that a moving mechanism (2) is arranged at the bottom of the bearing plate (1), a paint spraying mechanism (3) is arranged at the top of the bearing plate (1), a limiting mechanism (4) is arranged at the bottom of the bearing plate (1), and a hand pushing handle (11) is bolted to the rear side of the top of the bearing plate (1);
the moving mechanism (2) comprises a moving component (201) and a driving component (202), the moving component (201) is bolted to the bottom of the bearing plate (1), the driving component (202) is bolted to the bottom of the bearing plate (1), the paint spraying mechanism (3) comprises a double-spraying component (301) and a liquid limiting component (302), the double-spraying component (301) is bolted to the bottom of the bearing plate (1), and the liquid limiting component (302) is arranged inside the double-spraying component (301).
2. A surface paint sprayer for bridge steel material as defined in claim 1 wherein: the action assembly (201) comprises a support rod (2011), a connecting plate (2012) and a moving wheel (2013), wherein the support rod (2011) is respectively bolted to two sides of the front side and the rear side of the bottom of the bearing plate (1), the connecting plate (2012) is respectively bolted to two sides of the bottom of the support rod (2011), and two sides of the moving wheel (2013) are rotationally connected to the inner sides of the connecting plate (2012).
3. A surface paint sprayer for bridge steel material as defined in claim 2 wherein: the driving assembly (202) comprises a variable frequency motor (2021), a double-concave rotating wheel (2022), a transmission shaft (2023), a double-concave driven wheel (2024), a first belt (2025), a single-concave driven wheel (2026) and a second belt (2027), wherein the variable frequency motor (2021) is bolted to the right side of the rear side of the bottom of the bearing plate (1), the left side of the double-concave rotating wheel (2022) is bolted to the output end of the variable frequency motor (2021), the two sides of the transmission shaft (2023) are rotatably connected to the inner side of a supporting rod (2011) and penetrate through the supporting rod, the double-concave driven wheel (2024) is welded to the two sides of the transmission shaft (2023) respectively, the first belt (2025) is sleeved in the inner sides of the double-concave rotating wheel (2022) and the double-concave driven wheel (2024), the outer side of the single-concave driven wheel (2026) penetrates through a connecting plate (2012) and is welded with the moving wheel (2013), and the second belt (2027) is sleeved in the inner sides of the double-concave driven wheel (2024) and the outer side of the single-concave driven wheel (2026).
4. A surface paint sprayer for bridge steel material as defined in claim 1 wherein: the double-spray assembly (301) comprises a paint liquid storage box (3011), an output pipe (3012), a pressurized paint spraying pump (3013), a three-way shunt pipe (3014), a liquid control valve (3015), a conveying pipe (3016) and a porous atomization spray plate (3017), wherein the paint liquid storage box (3011) is bolted to the left side of the top of the bearing plate (1), the left side of the output pipe (3012) is communicated with the right side of the paint liquid storage box (3011), the inlet end of the pressurized paint spraying pump (3013) is communicated with the right side of the output pipe (3012), the left side of the three-way shunt pipe (3014) is communicated with the outlet end of the pressurized paint spraying pump (3013), the liquid control valve (3015) is respectively communicated with the front side and the rear side of the three-way shunt pipe (3014), the porous atomization plate (3017) is bolted to the front side of the bottom of the bearing plate (1) and the rear side of the bottom of the bearing plate (3015), and the bottom of the porous atomization plate (3016) is communicated with the bottom of the conveying pipe (3016).
5. A surface paint sprayer for bridge steel material as defined in claim 4 wherein: the liquid limiting assembly (302) comprises a sealing sleeve plate (3021), a threaded rod (3022) and a liquid pressing plate (3023), wherein the sealing sleeve plate (3021) is embedded in two sides of a porous atomization spraying plate (3017), the threaded rod (3022) is connected with the inner wall of the sealing sleeve plate (3021) in a threaded mode and penetrates through the sealing sleeve plate, the liquid pressing plate (3023) is connected with the inside of the porous atomization spraying plate (3017) in a sliding mode, and the outer side of the liquid pressing plate (3023) is connected with one side of the threaded rod (3022) in a penetrating mode through the sealing sleeve plate (3021) in a rotating mode.
6. A surface paint sprayer for bridge steel material as defined in claim 1 wherein: stop gear (4) are including T type groove (401), T type piece (402), shielding plate (403), spacing groove (404), stopper (405) and manual screw rod (406), front side and rear side at loading board (1) top are seted up in T type groove (401), T type piece (402) sliding connection is in the inside both sides of T type groove (401), shielding plate (403) bolt is in the bottom of T type piece (402), the both sides in front side T type groove (401) are seted up in spacing groove (404), stopper (405) sliding connection is in the inside both sides of spacing groove (404), manual screw rod (406) run through the top of stopper (405) and with the top threaded connection of T type piece (402).
7. A surface paint sprayer for bridge steel material according to claim 3, wherein: the front side welding of loading board (1) bottom has stiffening rod (5), the bottom welding of stiffening rod (5) has reinforcement cover (6), reinforcement cover (6) cup joint in the outside of transmission shaft (2023).
8. A surface paint sprayer for bridge steel material as defined in claim 4 wherein: the left side of the front side bottom of the paint liquid storage box (3011) is communicated with a paint discharging valve (7).
9. A surface paint sprayer for bridge steel material as defined in claim 4 wherein: paint adding holes (8) are formed in the top of the paint liquid storage box (3011), and caps (9) are clamped in the paint adding holes (8).
10. A surface paint sprayer for bridge steel material as defined in claim 5 wherein: two sides of the liquid pressing plate (3023) are adhered with an encryption cushion layer (10), and the encryption cushion layer (10) is made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223423573.4U CN219111949U (en) | 2022-12-19 | 2022-12-19 | A surface paint spraying machine for bridge steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223423573.4U CN219111949U (en) | 2022-12-19 | 2022-12-19 | A surface paint spraying machine for bridge steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219111949U true CN219111949U (en) | 2023-06-02 |
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ID=86530202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223423573.4U Active CN219111949U (en) | 2022-12-19 | 2022-12-19 | A surface paint spraying machine for bridge steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219111949U (en) |
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2022
- 2022-12-19 CN CN202223423573.4U patent/CN219111949U/en active Active
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