CN217069287U

CN217069287U - Anticorrosive paint spraying device for offshore wind power anticorrosive repair

Info

Publication number: CN217069287U
Application number: CN202220277053.8U
Authority: CN
Inventors: 王阳春
Original assignee: Bayinbuluke Engineering Technology Guangdong Co ltd
Current assignee: Bayinbuluke Engineering Technology Guangdong Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-07-29
Anticipated expiration: 2032-02-11

Abstract

The utility model discloses an anticorrosive paint spraying device for offshore wind power anticorrosive repair, which comprises a base and an installation unit; a base: the middle part of the upper surface of the vertical pipe is provided with a vertical pipe, the outer arc surface of the vertical pipe is connected with a sliding sleeve in a sliding manner, the outer arc surface of the vertical pipe is provided with tooth grooves distributed in a vertical array manner, the outer arc surface of the sliding sleeve is symmetrically provided with vertical plates, a transmission shaft is rotatably connected between the two vertical plates, the middle part of the outer arc surface of the transmission shaft is provided with a gear, the tooth grooves are all meshed with the gear, the left end of the transmission shaft extends out of the left side surface of the left vertical plate, a worm wheel is arranged at the end head of the left side surface, the outer arc surface of the sliding sleeve is symmetrically provided with transverse plates, a worm is rotatably connected between the two transverse plates, and the worm is meshed with the worm wheel; an installation unit: set up in the extrados of sliding sleeve, the internally mounted of installation unit has the spray gun, and this anticorrosive paint spraying device for anticorrosive restoration of marine wind power can realize semi-automatic spraying and spraying is of high quality, and convenience simple to use flexibility is good.

Description

Anticorrosive paint spraying device for offshore wind power anticorrosive repair

Technical Field

The utility model relates to a wind power generation technical field specifically is an anticorrosive paint spraying device for anticorrosive restoration of offshore wind power.

Background

Wind energy is a clean and pollution-free renewable energy source, is utilized by people for a long time, mainly pumps water, grinds faces and the like through a windmill, and generates electricity with the progress of society, wherein offshore wind power is an important field of renewable energy development, China is rich in offshore wind energy resources, the construction of offshore wind power projects is accelerated, and the wind energy source has important significance for promoting the treatment of atmospheric haze, the adjustment of energy structures and the change of economic development modes in coastal areas, when an offshore wind power facility is used for a long time, an anticorrosion layer of the offshore wind power facility can fall off or be damaged, maintenance personnel need to spray the anticorrosion layer at the damaged part again, general maintenance personnel need to spray by holding a spray gun, the flexibility of the handheld spray gun is good, the local spray repair can be conveniently carried out, when the area is large, in order to ensure the spray quality, the spray personnel need to control the spray gun to move at a constant speed, and then the labor burden of spraying personnel is great to speed is difficult to control, and then influences the restoration quality, for this reason, we propose an anticorrosive coating spraying device for anticorrosive restoration of offshore wind power.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an anticorrosive paint spraying device for anticorrosive restoration of marine wind power, can realize semi-automatic spraying to it is nimble convenient to use, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anticorrosive coating spraying device for offshore wind power anticorrosive repair comprises a base and an installation unit;

base: the middle part of the upper surface of the vertical pipe is provided with a vertical pipe, the outer arc surface of the vertical pipe is connected with a sliding sleeve in a sliding manner, the outer arc surface of the vertical pipe is provided with tooth grooves distributed in a vertical array manner, the outer arc surface of the sliding sleeve is symmetrically provided with vertical plates, a transmission shaft is rotatably connected between the two vertical plates, the middle part of the outer arc surface of the transmission shaft is provided with a gear, the tooth grooves are all meshed with the gear, the left end of the transmission shaft extends out of the left side surface of the left vertical plate, a worm wheel is arranged at the end head of the left side surface, the outer arc surface of the sliding sleeve is symmetrically provided with transverse plates, a worm is rotatably connected between the two transverse plates, and the worm is meshed with the worm wheel;

an installation unit: set up in the extrados of sliding sleeve, the internally mounted of installation unit has the spray gun, when large tracts of land spraying, can utilize the motor to move as the direction for the riser for power drive spray gun, and then realize semi-automatic spraying, and then greatly reduced repairmen's work burden, and can the uniform velocity move, and then have higher spraying quality, and when needs manual spraying, loosen the hand nut, can be simple and convenient take off the spray gun, and then guaranteed flexibility and the convenience of using.

Furthermore, the left side of base upper surface is equipped with control switch group, and external power source is connected to control switch group's input electricity, makes things convenient for the control of electrical apparatus.

Furthermore, the upper end of the sliding sleeve is provided with a motor through a motor base, an output shaft of the motor is fixedly connected with the upper end of the worm, and an input end of the motor is electrically connected with an output end of the control switch group, so that the spray gun can be conveniently controlled to move at a constant speed.

Further, the installation unit includes supporting seat, draw runner and clamp splice, the supporting seat sets up in the extrados of sliding sleeve, and the spray gun has been placed to the upper surface of supporting seat right-hand member, and the inside sliding connection of slide hole of supporting seat upper end has the draw runner, and both ends all extend the outside of supporting seat and all have the clamp splice in end department sliding connection around the draw runner, and the spray gun is located between two clamp splices, conveniently fixes the spray gun.

Further, the installation unit still includes screw thread post and hand nut, the screw thread post sets up in the front end of draw runner, and the rear end of draw runner is equipped with the baffle, and the front end threaded connection of screw thread post extrados has hand nut, and baffle and hand nut all set up with the supporting seat cooperation, conveniently control the clamp of two clamp splice tightly.

Further, the installation unit still includes the spring, the spring activity respectively cup joint with the front and back both ends of draw runner, the spring is located between two clamp splice, and two springs are located the front and back both sides of supporting seat right-hand member respectively, make things convenient for the autosegregation of two clamp splice.

Further, the lower extreme of supporting seat is equipped with electric putter, and electric putter's flexible end top is equipped with the drive strip, and the upper end of drive strip sets up with the trigger cooperation at spray gun middle part, and electric putter's input electricity connection control switch group's output conveniently controls the trigger of spray gun.

Compared with the prior art, the beneficial effects of the utility model are that: this anticorrosive paint spraying device for anticorrosive restoration of offshore wind power has following benefit:

1. the control switch group is regulated and controlled, the motor and the electric push rod operate, the telescopic end of the electric push rod extends out to drive the driving strip to move upwards, the inclined plane at the upper end of the driving strip slides relative to the trigger at the middle part of the spray gun, the trigger is driven to rotate clockwise around the rotating shaft of the trigger, the operation is stopped after the telescopic end of the electric push rod extends out completely, the trigger is pressed, the spray gun sprays the anticorrosive paint in the paint kettle under the action of external compressed air, simultaneously, the output shaft of the motor rotates the worm, the worm drives the transmission shaft to rotate through the worm wheel connected with meshing, the transmission shaft drives the gear to rotate, the gear drives the transmission shaft to generate vertical displacement in the tooth groove connected with meshing, the transmission shaft drives the sliding sleeve to slide along the vertical pipe, the sliding sleeve drives the spray gun to vertically move through the supporting seat, and large-area spraying along the vertical pipe can be realized, after the spraying is finished, the control switch group is regulated and controlled, the electric push rod runs, the telescopic end of the electric push rod contracts to drive the driving strip to move downwards to reset, then the trigger of the spray gun is loosened, then the spray gun stops working, when the large-area spraying is carried out, the spray gun can be driven by the motor to move by taking the vertical pipe as a guide, then the semi-automatic spraying is realized, the labor burden of repair personnel is greatly reduced, the repair personnel can move at a constant speed, and the high spraying quality is realized.

2. When the area of spraying is less when needing the manual work to carry out the spraying, can loosen the tight nut of hand, the tight nut of hand moves forward, and then the distance between the baffle of tight nut of hand and draw runner rear end will increase, and then the spring that is in compression state will order about two clamp splices and remove to the direction that deviates from, and then the clamp splice loosens the spray gun, then can take out the spray gun, then can hand the spray gun and detain its trigger and carry out the spraying, when needs manual spraying, loosen the tight nut of hand, can be simple and convenient take off the spray gun, and then flexibility and the convenience of using have been guaranteed.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is a schematic sectional structural view of the installation unit of the present invention.

In the figure: the device comprises a base 1, a vertical pipe 2, a sliding sleeve 3, a mounting unit 4, a supporting seat 41, a sliding strip 42, a clamping block 43, a threaded column 44, a hand-tightening nut 45, a spring 46, a spray gun 5, a control switch group 6, an electric push rod 7, a driving strip 8, a toothed groove 9, a motor 10, a transmission shaft 11, a gear 12, a worm wheel 13 and a worm 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present embodiment provides a technical solution: an anticorrosive coating spraying device for offshore wind power anticorrosive repair comprises a base 1 and an installation unit 4;

base 1: the middle part of the upper surface of the base is provided with a vertical pipe 2, the base 1 provides stable support for the vertical pipe 2, the outer arc surface of the vertical pipe 2 is connected with a sliding sleeve 3 in a sliding way, the outer arc surface of the vertical pipe 2 is provided with tooth grooves 9 which are distributed in a vertical array way, the outer arc surface of the sliding sleeve 3 is symmetrically provided with vertical plates, a transmission shaft 11 is connected between the two vertical plates in a rotating way, the middle part of the outer arc surface of the transmission shaft 11 is provided with a gear 12, the tooth grooves 9 are all meshed with the gear 12, the left end of the transmission shaft 11 extends out of the left side of the vertical plate and is provided with a worm wheel 13 at the end, the outer arc surface of the sliding sleeve 3 is symmetrically provided with transverse plates, a worm 14 is connected between the two transverse plates in a rotating way, the worm 14 is meshed with the worm wheel 13, the left side of the upper surface of the base 1 is provided with a control switch group 6, the input end of the control switch group 6 is electrically connected with an external power supply, the upper end of the sliding sleeve 3 is provided with a motor 10 through a motor base, and the output shaft of the motor 14 is fixedly connected with the upper end of the worm 14, the input end of the motor 10 is electrically connected with the output end of the control switch group 6, when the spraying gun is used, the air inlet of the spraying gun 5 is connected with external compressed air, then when spraying is needed, the control switch group 6 is regulated and controlled, the motor 10 operates, the output shaft of the motor 10 rotates to drive the worm 14 to rotate, the worm 14 drives the transmission shaft 11 to rotate through the worm wheel 13 in meshed connection, the transmission shaft 11 drives the gear 12 to rotate, the gear 12 drives the transmission shaft 11 to generate vertical displacement in the tooth space 9 in meshed connection, and the transmission shaft 11 drives the sliding sleeve 3 to slide along the vertical pipe 2;

the mounting unit 4: the spray gun is arranged on the outer arc surface of the sliding sleeve 3, a spray gun 5 is arranged inside the installation unit 4, the installation unit 4 comprises a support seat 41, a sliding strip 42 and clamping blocks 43, the support seat 41 is arranged on the outer arc surface of the sliding sleeve 3, the spray gun 5 is arranged on the upper surface of the right end of the support seat 41, the sliding strip 42 is connected inside a sliding hole at the upper end of the support seat 41 in a sliding mode, the front end and the rear end of the sliding strip 42 extend out of the support seat 41 and are connected with the clamping blocks 43 at the end heads in a sliding mode, the spray gun 5 is located between the two clamping blocks 43, the sliding sleeve 3 drives the spray gun 5 to vertically move through the support seat 41, large-area spraying can be achieved along the vertical pipe 2, the installation unit 4 further comprises a threaded column 44 and a hand tightening nut 45, the threaded column 44 is arranged at the front end of the sliding strip 42, a baffle is arranged at the rear end of the sliding strip 42, the front end of the outer arc surface of the threaded column 44 is connected with the hand tightening nut 45, the baffle and the hand tightening nut 45 are matched with the support seat 41, the installation unit 4 further comprises a spring 46, the spring 46 is movably sleeved with the front end and the rear end of the slide bar 42 respectively, the spring 46 is located between the two clamping blocks 43, the two springs 46 are located on the front side and the rear side of the right end of the support seat 41 respectively, when the spraying area is small and manual spraying is needed, the hand nut 45 can be loosened, the hand nut 45 moves forwards, the distance between the hand nut 45 and a baffle plate at the rear end of the slide bar 42 is increased, the spring 46 in a compressed state drives the two clamping blocks 43 to move towards a deviating direction, the clamping blocks 43 loosen the spray gun 5, the spray gun 5 can be taken out, the spray gun 5 can be held by a hand to pull a trigger of the spray gun 5 for spraying, the electric push rod 7 is arranged at the lower end of the support seat 41, the driving bar 8 is arranged above the telescopic end of the electric push rod 7, the upper end of the driving bar 8 is matched with the trigger at the middle part of the spray gun 5, the input end of the electric push rod 7 is electrically connected with the output end of the control switch group 6, electric putter 7's flexible end stretches out and drives 8 upshifts of drive strip, and then the inclined plane of 8 upper ends of drive strip takes place relative slip with the trigger at 5 middle parts of spray gun, and order about the trigger around the pivot clockwise rotation of self, electric putter 7's flexible end stretches out the back stall that finishes, and then play the purpose of withholding the trigger, and then spray gun 5 is the anticorrosive coating blowout in with self lacquer kettle under outside compressed air's the effect, the spraying finishes the back regulation and control switch group 6, electric putter 7 operates, electric putter 7's flexible end shrink will drive 8 of drive strip and move down and reset, and then loosen spray gun 5's trigger, then spray gun 5 stop work.

The utility model provides a pair of anticorrosive paint spraying device for anticorrosive restoration of offshore wind power's theory of operation as follows: when the spraying gun is used, the air inlet of the spraying gun 5 is connected with external compressed air, then when spraying is needed, the control switch group 6 is regulated, the motor 10 and the electric push rod 7 operate, the telescopic end of the electric push rod 7 extends out to drive the driving strip 8 to move upwards, so that the inclined plane at the upper end of the driving strip 8 and a trigger at the middle part of the spraying gun 5 slide relatively, the trigger is driven to rotate clockwise around a rotating shaft of the trigger, the operation is stopped after the telescopic end of the electric push rod 7 extends out, the trigger is pressed, so that the spraying gun 5 sprays out anticorrosive paint in a paint kettle under the action of the external compressed air, meanwhile, an output shaft rotated by the motor 10 drives the worm 14 to rotate, the worm 14 drives the transmission shaft 11 to rotate through the worm wheel 13 connected in a meshing manner, the transmission shaft 11 drives the gear 12 to rotate, and the gear 12 drives the transmission shaft 11 to generate vertical displacement through the tooth grooves 9 connected in the meshing manner, the transmission shaft 11 will drive the sliding sleeve 3 to slide along the vertical pipe 2, and the sliding sleeve 3 drives the spray gun 5 to move vertically through the supporting seat 41, and then large-area spraying can be realized along the stand pipe 2, after the spraying is finished, the control switch group 6 is regulated and controlled, the electric push rod 7 runs, the telescopic end of the electric push rod 7 contracts to drive the driving strip 8 to move downwards and reset, and further the trigger of the spray gun 5 is loosened, then the spray gun 5 stops working, when the spraying area is small and manual spraying is needed, the hand-tightening nut 45 can be loosened, the hand-tightening nut 45 moves forwards, and the distance between the hand-tightening nut 45 and the baffle at the rear end of the slide bar 42 is increased, and the spring 46 in a compressed state drives the two clamping blocks 43 to move in the direction away from each other, so that the clamping blocks 43 loosen the spray gun 5, the spray gun 5 can then be removed and the spray gun 5 can then be held by hand and its trigger pulled to apply the paint.

It should be noted that the electric push rod 7 and the motor 10 disclosed in the above embodiments can be freely configured according to practical application scenarios, the electric push rod 7 can be an ANT-26 series electric push rod, the motor 10 can be a speed-regulating motor with a model number of 5IK120RGU-CF, and the control switch group 6 is provided with switch buttons which are in one-to-one correspondence with the electric push rod 7 and the motor 10 and are used for controlling the switch operation thereof.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides an anticorrosive paint spraying device for anticorrosive restoration of offshore wind power which characterized in that: comprises a base (1) and a mounting unit (4);

base (1): the middle part of the upper surface of the vertical pipe (2) is provided with a vertical pipe (2), the outer arc surface of the vertical pipe (2) is connected with a sliding sleeve (3) in a sliding manner, the outer arc surface of the vertical pipe (2) is provided with tooth grooves (9) which are distributed in a vertical array manner, the outer arc surface of the sliding sleeve (3) is symmetrically provided with vertical plates, a transmission shaft (11) is connected between the two vertical plates in a rotating manner, the middle part of the outer arc surface of the transmission shaft (11) is provided with a gear (12), the tooth grooves (9) are all meshed with the gear (12), the left end of the transmission shaft (11) extends out of the left side surface of the vertical plate on the left side and is provided with a worm wheel (13) at the end, the outer arc surface of the sliding sleeve (3) is symmetrically provided with transverse plates, a worm (14) is connected between the two transverse plates in a rotating manner, and the worm (14) is meshed with the worm wheel (13);

mounting unit (4): the spray gun is arranged on the outer arc surface of the sliding sleeve (3), and the spray gun (5) is arranged in the mounting unit (4).

2. The anticorrosive coating spraying device for offshore wind power anticorrosive restoration according to claim 1, characterized in that: the left side of base (1) upper surface is equipped with control switch group (6), and the input electricity of control switch group (6) connects external power source.

3. The anticorrosive paint spraying device for offshore wind power anticorrosive restoration according to claim 2, characterized in that: the upper end of the sliding sleeve (3) is provided with a motor (10) through a motor base, an output shaft of the motor (10) is fixedly connected with the upper end of the worm (14), and an input end of the motor (10) is electrically connected with an output end of the control switch group (6).

4. The anticorrosive paint spraying device for offshore wind power anticorrosive restoration according to claim 2, characterized in that: installation element (4) include supporting seat (41), draw runner (42) and clamp splice (43), supporting seat (41) set up in the extrados of sliding sleeve (3), and spray gun (5) have been placed to the upper surface of supporting seat (41) right-hand member, and the inside sliding connection of slide opening of supporting seat (41) upper end has draw runner (42), and the outside of supporting seat (41) all extends and all has clamp splice (43) in end department sliding connection in both ends around draw runner (42), and spray gun (5) are located between two clamp splices (43).

5. The anticorrosive coating spraying device for offshore wind power anticorrosive restoration according to claim 4, characterized in that: installation unit (4) still include screw thread post (44) and hand nut (45), screw thread post (44) set up in the front end of draw runner (42), and the rear end of draw runner (42) is equipped with the baffle, and the front end threaded connection of screw thread post (44) extrados has hand nut (45), and baffle and hand nut (45) all set up with supporting seat (41) cooperation.

6. The anticorrosive paint spraying device for offshore wind power anticorrosive restoration according to claim 4, characterized in that: the mounting unit (4) further comprises springs (46), the springs (46) are movably sleeved with the front end and the rear end of the sliding strip (42) respectively, the springs (46) are located between the two clamping blocks (43), and the two springs (46) are located on the front side and the rear side of the right end of the supporting seat (41) respectively.

7. The anticorrosive paint spraying device for offshore wind power anticorrosive restoration according to claim 4, characterized in that: the lower extreme of supporting seat (41) is equipped with electric putter (7), and the flexible end top of electric putter (7) is equipped with driving strip (8), and the trigger cooperation setting at the upper end and spray gun (5) middle part of driving strip (8), the output of electric connection control switch group (6) of input of electric putter (7).