CN214347671U

CN214347671U - Offshore wind power is at labour concrete cushion cap anticorrosive coating drying device

Info

Publication number: CN214347671U
Application number: CN202021068976.XU
Authority: CN
Inventors: 曾建平; 马力; 李智; 彭虹桥; 张鑫凯
Original assignee: China Three Gorges Fujian Energy Investment Co Ltd
Current assignee: China Three Gorges Fujian Energy Investment Co Ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-10-08
Anticipated expiration: 2030-06-11

Abstract

The utility model relates to an anticorrosive coating drying technical field specifically is an offshore wind power is at labour concrete cushion cap anticorrosive coating drying device, including the base and establish axial fan and the heating device at the base top, axial fan communicates with the inner chamber of heating device, the base is equipped with the pendulous device, the pendulous device includes the cylinder, the slider, connecting rod and carousel, the cylinder level is established at the base top, the cylinder output end is connected with the slider, the base top is equipped with the spout, the slider is connected with the spout, the one end of connecting rod is articulated with the slider, the other end of connecting rod is articulated with the carousel, the carousel rotates to be connected at the base top, the lower extreme of carousel runs through the base and is connected with the gas distribution pipe, the heating device is equipped with the hose, the hose communicates with the gas distribution pipe; the axial flow fan sucks external air into the heating device, the repaired anticorrosive coating is dried through the heated air, the air distribution pipe is arranged on the swing device and is driven to rotate through the rotary disc, and the drying range is enlarged.

Description

Offshore wind power is at labour concrete cushion cap anticorrosive coating drying device

Technical Field

The utility model relates to a dry technical field of anticorrosive coating specifically is an offshore wind power is at labour concrete cushion cap anticorrosive coating drying device.

Background

The offshore wind power brings difficulty to repair of the anti-corrosion coating of the concrete bearing platform in service operation due to large tidal range. In order to ensure the service life of the concrete bearing platform, the anti-corrosion coating damage and the corrosion position of the concrete bearing platform must be repaired in time. When repairing, firstly, processing a local rusted position, removing concrete at the rusted position, polishing, performing derusting treatment through a steel bar embedded part, repairing cross section mortar, polishing the surface, selecting putty prepared from epoxy modified water-based mortar and fumed silica, epoxy paint wear-resistant paint and polyurethane finish paint, and matching the mortar with an anticorrosion primer and an intermediate paint coating, wherein the mortar has excellent seawater resistance, corrosion resistance, wear resistance, large adhesive force, cathode stripping resistance and other performances; the polyurethane finish paint has sunlight ultraviolet irradiation resistance, and is subjected to injection molding repair on rusty places through an injection molding device, the repair is mainly carried out by means of natural air drying, and the efficiency of the natural air drying mode is low.

Based on this, the utility model designs an offshore wind power is at labour concrete cushion cap anticorrosive coating drying device to solve above-mentioned technical problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an offshore wind power is at labour concrete cushion cap anticorrosive coating drying device for in order to solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: an offshore wind power in-service concrete bearing platform anticorrosive coating drying device comprises a base, an axial flow fan and a heating device which are arranged on the top of the base, the air outlet of the axial flow fan is communicated with the inner cavity of the heating device, the top of the base is provided with a swinging device, the swing device comprises a cylinder, a slide block, a connecting rod and a turntable, the cylinder is horizontally arranged at the top of the base, the output end of the cylinder is connected with a sliding block, the top of the base is provided with a sliding chute, the sliding block is connected with the sliding chute in a sliding way, one end of the connecting rod is hinged with the sliding block, the other end of the connecting rod is hinged with the rotary table (the hinged point is not the center of the rotary table), the rotary table is rotationally connected with the top of the base, the lower end of the rotary table penetrates through the base and is connected with an air distribution pipe, and one side of the heating device, which is close to the swinging device, is provided with a hose communicated with the inner cavity of the heating device, and the hose is communicated with the gas distribution pipe.

Preferably, the top of the base is provided with a fixed block, the fixed block is spirally connected with a bolt, and one end of the bolt close to the sliding block is rotatably connected with a stop block.

Preferably, one end of the stop block close to the sliding block is provided with a polyurethane pad.

Preferably, a filter cover is arranged at the air inlet end of the axial flow fan.

Preferably, the heating device comprises a heating main body and two partition plates arranged in an inner cavity of the heating main body, wherein one partition plate is arranged on the bottom wall of the inner cavity of the heating main body, the other partition plate is arranged on the top wall of the inner cavity of the heating main body, and heating wires are arranged on two sides of each partition plate.

Preferably, the bottom of the base is provided with a travelling wheel, and one side of the base, which is close to the axial flow fan, is provided with a pushing handle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up in axial fan will external air suction heating device, air after the heating carries out the drying to the anticorrosive coating who repairs, and the gas distribution pipe setting drives the gas distribution pipe through the carousel and rotates on swaing the device, has enlarged the dry scope of this device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic structural view of the swing device of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. an axial flow fan; 3. a heating device; 4. a swing device; 5. a cylinder; 6. a slider; 7. a connecting rod; 8. a turntable; 9. an air distribution pipe; 10. a hose; 11. a fixed block; 12. a bolt; 13. A stopper; 14. a polyurethane pad; 15. a filter housing; 16. heating the body; 17. a partition plate; 18. heating wires; 19. a push handle; 20. a traveling wheel; 21. a chute.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example (b):

referring to fig. 1-3, the present invention provides a technical solution: an offshore wind power in-service concrete bearing platform anticorrosive coating drying device comprises a base 1, an axial flow fan 2 and a heating device 3 which are arranged on the top of the base 1, an air outlet of the axial flow fan 2 is communicated with an inner cavity of the heating device 3, a swinging device 4 is arranged on the top of the base 1, the swinging device 4 comprises an air cylinder 5, a sliding block 6, a connecting rod 7 and a rotary table 8, the air cylinder 5 is horizontally arranged on the top of the base 1, an output end of the air cylinder 5 is connected with the sliding block 6, the sliding block 6 is in sliding connection with the sliding block 21, one end of the connecting rod 7 is hinged with the sliding block 6, the other end of the connecting rod 7 is hinged with the rotary table 8 (the hinged point is not at the center of the rotary table 8), the rotary table 8 is rotatably connected on the top of the base 1, the lower end of the rotary table 8 penetrates through the base 1 and is connected with an air distribution pipe 9, one side of the heating device 3, which is close to the swinging device 4, is provided with a hose 10 which is communicated with the inner cavity of the heating device 3, the hose 10 is communicated with the gas distribution pipe 9.

Specifically, a fixed block 11 is arranged at the top of the base 1, the fixed block 11 is in threaded connection with a bolt 12, and one end of the bolt 12 close to the sliding block 6 is rotatably connected with a stop block 13; the stroke of the cylinder 5 is adjusted by abutting the stopper 13 against the slider 6, and the distance between the stopper 13 and the cylinder 5 is changed by rotating the bolt 12, thereby changing the stroke of the cylinder 5. The rotating angle of the rotary disc 8 is adjusted by adjusting the stroke of the air cylinder 5, so that the swinging angle of the air distribution pipe 9 can be adjusted.

Specifically, one end of the stop block 13 close to the slide block 6 is provided with a polyurethane pad 14; the polyurethane pad 14 is provided to cushion the impact force when the slider 6 collides with the stopper 13.

Specifically, a filter cover 15 is arranged at the air inlet end of the axial flow fan 2; the filter cover 15 is used for filtering moist air on the sea surface, and prevents water vapor from entering the axial flow fan 2 and the heating device 3 to cause corrosion of the axial flow fan 2 and the heating device 3.

Specifically, the heating device 3 comprises a heating main body 16 and two partition plates 17 arranged in an inner cavity of the heating main body 16, wherein one partition plate 17 is arranged on the bottom wall of the inner cavity of the heating main body 16, the other partition plate 17 is arranged on the top wall of the inner cavity of the heating main body 16, heating wires 18 are arranged on two sides of each partition plate 17, and the heating wires 18 are perpendicular to the partition plates 17 and are arranged on two sides of each partition plate 17; by arranging the two partition plates 17, the stroke of the air in the heating main body 16 is increased, so that the air can fully exchange heat with the heating wire 18.

Specifically, the bottom of the base 1 is provided with a travelling wheel 20, and one side of the base 1 close to the axial flow fan 2 is provided with a pushing handle 19; the arrangement of the travelling wheels 20 and push handle 19 facilitates movement of the device during use.

One specific application of this embodiment is: the utility model discloses during the use, the hand is held and is pushed away 19 and remove suitable position with this device, afterwards, opens axial fan 2, through axial fan 2 with external air suction to heating main part 16 inside. Outside air needs to be filtered by the filter cover 15, water vapor contained in the air is filtered, the water vapor is prevented from entering the axial flow fan 2 and the heating main body 16, the filtered air enters the heating main body 16, the air to be heated moves towards the hose 10 along an airflow channel formed by the two partition plates 17, the air is gradually heated by exchanging heat with the heating wire 18 during movement, and the heated air is discharged out of the heating main body 16 from the air hose 10. The heated air is blown out from the air distribution pipe 9 through the hose 10, and the anticorrosive coating is dried.

The swinging device 4 is a crank-slider mechanism. During the use, the cylinder 5 output stretches out, drives slider 6 and slides left to drive carousel 8 through connecting rod 7 and rotate, the output withdrawal of cylinder 5 drives slider 6 and slides right, and drives carousel 8 through connecting rod 7 and resets. Through the arrangement, the air distribution pipe 9 arranged on the rotary table 8 swings, so that the blowing range of heated air is increased, and the drying range of the device is enlarged.

When the swing angle of the gas distribution pipe 9 needs to be increased, the bolt 12 is rotated, the stop block 13 arranged at one end of the bolt 12 moves rightwards, the sliding stroke of the sliding block 6 in the sliding groove 21 is increased, the rotating angle of the rotating disc 8 is increased, and the swing angle of the gas distribution pipe 9 is increased.

When the swing angle of the air distribution pipe 9 needs to be reduced, the bolt 12 is rotated, so that the stop block 13 arranged at one end of the bolt 12 moves leftwards, the sliding stroke of the sliding block 6 in the sliding groove 21 is reduced, the rotating angle of the rotating disc 8 is further reduced, and the swing angle of the air distribution pipe 9 is reduced.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an offshore wind power is at labour concrete cushion cap anticorrosive coating drying device, including base (1) and set up axial fan (2) and heating device (3) at base (1) top, its characterized in that: the air outlet of the axial flow fan (2) is communicated with the inner cavity of the heating device (3), the top of the base (1) is provided with a swinging device (4), the swinging device (4) comprises an air cylinder (5), a sliding block (6), a connecting rod (7) and a rotary table (8), the air cylinder (5) is horizontally arranged at the top of the base (1), the output end of the air cylinder (5) is connected with the sliding block (6), the top of the base (1) is provided with a sliding groove (21), the sliding block (6) is in sliding connection with the sliding groove (21), one end of the connecting rod (7) is hinged with the sliding block (6), the other end of the connecting rod (7) is hinged with the rotary table (8), the rotary table (8) is rotatably connected to the top of the base (1), the lower end of the rotary table (8) penetrates through the base (1) and is connected with an air distribution pipe (9), one side of the heating device (3) close to the swinging device (4) is provided with a hose (10) communicated with the inner cavity of the heating device (3), the hose (10) is communicated with the gas distribution pipe (9).

2. The offshore wind power in-service concrete platform anticorrosive coating drying device of claim 1, characterized in that: the base (1) top is provided with fixed block (11), fixed block (11) threaded connection has bolt (12), the one end that bolt (12) are close to slider (6) is rotated and is connected with dog (13).

3. The offshore wind power in-service concrete platform anticorrosive coating drying device of claim 2, characterized in that: one end of the stop block (13) close to the sliding block (6) is provided with a polyurethane pad (14).

4. The offshore wind power in-service concrete platform anticorrosive coating drying device of claim 1, characterized in that: and a filter cover (15) is arranged at the air inlet end of the axial flow fan (2).

5. The offshore wind power in-service concrete platform anticorrosive coating drying device of claim 1, characterized in that: the heating device (3) comprises a heating main body (16) and two partition plates (17) arranged in an inner cavity of the heating main body (16), wherein one partition plate (17) is arranged on the bottom wall of the inner cavity of the heating main body (16), the other partition plate (17) is arranged on the top wall of the inner cavity of the heating main body (16), and heating wires (18) are arranged on two sides of each partition plate (17).

6. The offshore wind power in-service concrete platform anticorrosive coating drying device of claim 1, characterized in that: the base (1) bottom is provided with walking wheel (20), base (1) is close to axial fan (2) one side and sets up with pushing away handle (19).