CN211801967U

CN211801967U - Paint spraying device for water conservancy opening and closing machinery

Info

Publication number: CN211801967U
Application number: CN201922007950.8U
Authority: CN
Inventors: 陈巧凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-10-30
Anticipated expiration: 2029-11-20

Abstract

The utility model belongs to the technical field of hydraulic engineering, in particular to a paint spraying device for hydraulic start-stop machinery, which comprises a base, wherein the top of the base is provided with a mounting groove, the bottom of the mounting groove is fixedly connected with a motor with an output shaft upward, the output shaft of the motor is fixedly connected with a main gear, the top of the base is rotatably connected with an auxiliary gear meshed with the main gear, and the center of the top of the auxiliary gear is fixedly connected with a rotating rod; the utility model discloses switch-on external power supply, the motor drives the headstock gear on the workstation and rotates, spray gun work, promote the movable plate, the movable plate just can change the distance between spray gun and the headstock gear through the cooperation of slider and spout, thereby change the area that the spray gun sprays paint to the headstock gear, and simultaneously, the rotation of headstock gear, it is better to make its effect of spraying paint, spun paint vehicle splashes, U type cover shelters from it, the paint vehicle that U type was covered is struck off to rethread U type scraper blade, the paint vehicle that splashes and the paint vehicle that strikes off pass through the passageway and flow into in the collecting box, recycle carries out.

Description

Paint spraying device for water conservancy opening and closing machinery

Technical Field

The utility model relates to a hydraulic engineering technical field, concretely relates to paint spraying apparatus for hydraulic hoist and control machinery.

Background

The hoist is used for various large-scale water supply and drainage, water conservancy and hydropower engineering. The hoist is used for controlling the lifting of various large and medium cast iron gates and steel gates to achieve the purpose of opening and closing, and the hoist is known to be subjected to paint spraying treatment after being produced so as to prolong the service life of the hoist.

But current paint spraying apparatus when using, can only carry out the spraying of fixed area to the headstock gear, lead to the spraying area of headstock gear too big and not good to its effect of spraying paint easily like this, simultaneously, the headstock gear is when the spraying, and the paint vehicle can splash everywhere, leads to the waste of paint vehicle easily, increases cost.

SUMMERY OF THE UTILITY MODEL

The utility model provides a water conservancy is paint spraying apparatus for headstock gear aims at solving current paint spraying apparatus and when using, only can carry out the spraying of fixed area to the headstock gear, leads to the spraying area of headstock gear too big and not good to its effect that sprays paint easily like this, and simultaneously, the headstock gear is when the spraying, and the paint vehicle can splash everywhere, leads to the waste of paint vehicle easily, the problem of incremental cost.

The utility model discloses a realize like this, a water conservancy is paint spraying apparatus for headstock gear, including the base, the mounting groove has been seted up at the top of base, the bottom fixedly connected with output shaft of mounting groove is to ascending motor, the output shaft fixedly connected with master gear of motor, the top of base rotates and is connected with the pinion that is connected with the master gear meshing, the center department fixedly connected with bull stick at pinion top, the top fixedly connected with workstation of bull stick, the top of base near its one side is connected with the movable plate through slide mechanism slip, the side fixedly connected with spray gun that the movable plate is close to the workstation, the output tube of spray gun communicates with each other and is connected with the diffusion tube;

the outside of workstation is provided with the U type cover that the bottom was fixed on the base, and the spray gun is located U type cover open-ended one side, the side fixedly connected with fixed plate of U type cover, fixed plate female connection has the screw rod that runs through the fixed plate, the top fixedly connected with turn button of screw rod, the bottom fixedly connected with of screw rod and the U type scraper blade of U type cover looks adaptation.

Preferably, a protective cover with the bottom fixed on the base is arranged on the outer side of the motor.

Preferably, the sliding mechanism comprises a sliding groove arranged at the center of the top of the base, a sliding block is connected in the sliding groove in a sliding manner, and the top of the sliding block is fixedly connected with the bottom of the moving plate.

Preferably, the bottom of the sliding block is fixedly connected with a first magnetic plate, and the bottom of the sliding chute is fixedly connected with a second magnetic plate with opposite magnetism to the first magnetic plate.

Preferably, the end of the chute remote from the lance extends through the base.

Preferably, a channel with the top end and the side end penetrating through the base is formed in the base, the top end of the channel is located in an area surrounded by the U-shaped cover on the base, a collecting box with an upper end opening is fixedly connected to the side face of the base, and the upper end of the collecting box is located below the side end of the channel.

Preferably, the top end of the channel is arranged in an inverted trumpet shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this water conservancy is paint spraying apparatus for headstock gear, switch-on external power source, the motor drives the headstock gear rotation on the workstation, and the movable plate is promoted in the spray gun work, and the movable plate just can change the distance between spray gun and the headstock gear through the cooperation of slider and spout to change the area that the spray gun sprayed paint to the headstock gear, simultaneously, the rotation of headstock gear makes its effect of spraying paint better.

2. This water conservancy is opened and close paint spraying apparatus for machinery, spun paint vehicle splashes, and U type cover shelters from it, and the paint vehicle that rethread U type scraper blade covered the U type strikes off, and the paint vehicle that splashes and strike off flows into the collecting box in through the passageway, carries out recycle.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a partial sectional view of a front view of a base of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the point B in FIG. 1 according to the present invention;

fig. 4 is a top view of the base of the present invention;

FIG. 5 is a schematic structural view of the U-shaped scraper of the present invention;

fig. 6 is a top view of the main gear and the pinion of the present invention.

In the figure, 1, a base; 2. mounting grooves; 3. a motor; 4. a main gear; 5. a pinion gear; 6. a rotating rod; 7. A work table; 8. moving the plate; 9. a spray gun; 10. a diffuser tube; 11. a U-shaped cover; 12. a fixing plate; 13. a screw; 14. turning a button; 15. a U-shaped scraper; 16. a protective cover; 17. a chute; 18. a slider; 19. a first magnetic plate; 20. a second magnetic plate; 21. a channel; 22. and a collection box.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to 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 those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-6, the present invention provides the following technical solutions: a paint spraying device for a water conservancy opening and closing machine comprises a base 1, wherein the top of the base 1 is provided with a mounting groove 2, the bottom of the mounting groove 2 is fixedly connected with a motor 3 with an output shaft upward, the motor 3 is powered by an external power supply, an output shaft of the motor 3 is fixedly connected with a main gear 4, the top of the base 1 is rotatably connected with a secondary gear 5 meshed with the main gear 4, the center of the top of the secondary gear 5 is fixedly connected with a rotating rod 6, an opening and closing machine is placed on a workbench 7 and is switched on by the external power supply, the motor 3 is started, then the output shaft of the motor 3 is connected with the secondary gear 5 through the meshing of the main gear 4 and the secondary gear 5 to drive the rotating rod 6 on the secondary gear 5 to rotate, the top end of the rotating rod 6 is fixedly connected with the workbench 7, after the rotating rod 6 rotates, the opening and closing machine on the workbench 7, the movable plate 8 is pushed, the distance between the spray gun 9 and the hoist can be changed by the movable plate 8 through the matching of the slide block 18 and the slide groove 17, so that the spray area of the spray gun 9 for spraying paint on the hoist is changed, the spray gun 9 is fixedly connected to the side surface, close to the workbench 7, of the movable plate 8, the spray gun 9 is connected with an externally arranged paint source, and an output pipe of the spray gun 9 is communicated with the diffusion pipe 10, so that the paint sprayed from the spray gun 9 is more uniform, and the spraying effect on the hoist is better;

the outside of workstation 7 is provided with the bottom and fixes U type cover 11 on base 1, the spun paint vehicle splashes, U type cover 11 shelters from it, and spray gun 9 is located the 11 open-ended one sides of U type cover, the side fixedly connected with fixed plate 12 of U type cover 11, fixed plate 12 female connection has the knob 14 that runs through

fixed plate

12, 13's top fixedly connected with knob 14, the bottom fixedly connected with of screw rod 13 and the U type scraper blade 15 of U type cover 11 looks adaptation, anticlockwise rotation knob 14, screw rod 13 will carry out anticlockwise rotation thereupon and move down, and then drive U type scraper blade 15 and move down and strike off the paint vehicle on the U type cover 11 inner wall.

Specifically, the outer side of the motor 3 is provided with a protective cover 16 with the bottom fixed on the base 1, so that paint sprayed by the spray gun 9 cannot fall into the mounting groove 2 to affect the operation of the motor 3 when splashing.

Specifically, slide mechanism is including seting up the spout 17 in base 1 top central point position, and sliding connection has slider 18 in spout 17, and the top of slider 18 and the bottom fixed connection of movable plate 8 for movable plate 8 is more smooth and easy when removing, and the effect is better.

Specifically, the first magnetic plate 19 is fixedly connected to the bottom of the slider 18, and the second magnetic plate 20 with the opposite magnetism to the first magnetic plate 19 is fixedly connected to the bottom of the sliding groove 17, so that the moving plate 8 is fixed in the sliding groove 17 in the vertical direction, and the first magnetic plate 19 and the second magnetic plate 20 do not affect the horizontal movement of the moving plate 8.

Specifically, the end part of the sliding groove 17 far away from the spray gun 9 penetrates through the base 1, so that paint sprayed by the spray gun 9 can flow out of the base 1 when falling into the sliding groove 17, and the normal operation of the sliding groove 17 and the sliding block 18 is not affected.

Specifically, set up the passageway 21 that top and side all run through base 1 in the base 1, and the top of passageway 21 is located the U type cover 11 in the region that base 1 encloses, and the side fixedly connected with upper end open-ended collecting box 22 of base 1, and the upper end of collecting box 22 is located the below of passageway 21 side, and the paint vehicle that splashes and the paint vehicle that strikes off flow into collecting box 22 through passageway 21 in, carry out recycle.

Specifically, the top end of the channel 21 is arranged in an inverted trumpet shape, so that the redundant paint on the base 1 can flow into the collection box 22 through the channel 21 more quickly.

The working principle is as follows: the hoist is placed on workstation 7, switch on external power source, motor 3 starts, then the output shaft of motor 3 passes through the meshing connection of master gear 4 and pinion 5, it rotates to drive bull stick 6 on the pinion 5, and then drive the hoist on the workstation 7 and rotate, spray gun 9 work, promote movable plate 8, movable plate 8 just can change the distance between spray gun 9 and the hoist through the cooperation of slider 18 and spout 17, thereby change the area that spray gun 9 sprays paint to the hoist, and simultaneously, the rotation of hoist makes its effect of spraying paint better.

The sprayed paint splashes, the U-shaped cover 11 shields the paint, the rotating button 14 is rotated anticlockwise, the screw 13 rotates anticlockwise to move downwards along with the screw, the U-shaped scraper 15 is driven to move downwards to scrape the paint on the inner wall of the U-shaped cover 11, and the splashed paint and the scraped paint flow into the collecting box 22 through the channel 21 to be recycled.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a water conservancy is paint spraying apparatus for headstock gear, includes base (1), its characterized in that: the spray gun comprises a base (1), wherein the top of the base (1) is provided with a mounting groove (2), the bottom of the mounting groove (2) is fixedly connected with a motor (3) with an output shaft upward, an output shaft of the motor (3) is fixedly connected with a main gear (4), the top of the base (1) is rotatably connected with an auxiliary gear (5) in meshed connection with the main gear (4), the center of the top of the auxiliary gear (5) is fixedly connected with a rotating rod (6), the top end of the rotating rod (6) is fixedly connected with a workbench (7), the top of one side, close to the base (1), of the base is slidably connected with a movable plate (8) through a sliding mechanism, the side, close to the workbench (7), of the movable plate (8) is fixedly connected with a spray gun (9), and an output;

the outside of workstation (7) is provided with bottom U type cover (11) of fixing on base (1), and spray gun (9) are located U type cover (11) open-ended one side, the side fixedly connected with fixed plate (12) of U type cover (11), fixed plate (12) female connection has screw rod (13) of running through fixed plate (12), the top fixedly connected with turn button (14) of screw rod (13), the bottom fixedly connected with of screw rod (13) and U type scraper blade (15) of U type cover (11) looks adaptation.

2. The water conservancy is paint spraying apparatus for headstock gear according to claim 1 characterized in that: and a protective cover (16) with the bottom fixed on the base (1) is arranged on the outer side of the motor (3).

3. The water conservancy is paint spraying apparatus for headstock gear according to claim 1 characterized in that: the sliding mechanism comprises a sliding groove (17) formed in the center of the top of the base (1), a sliding block (18) is connected in the sliding groove (17) in a sliding mode, and the top of the sliding block (18) is fixedly connected with the bottom of the moving plate (8).

4. The water conservancy is paint spraying apparatus for headstock gear according to claim 3 characterized in that: the bottom of the sliding block (18) is fixedly connected with a first magnetic plate (19), and the bottom of the sliding groove (17) is fixedly connected with a second magnetic plate (20) with the magnetism opposite to that of the first magnetic plate (19).

5. The water conservancy is paint spraying apparatus for headstock gear according to claim 4, characterized in that: the end part of the chute (17) far away from the spray gun (9) penetrates through the base (1).

6. The water conservancy is paint spraying apparatus for headstock gear according to claim 1 characterized in that: the improved multifunctional water-saving device is characterized in that a channel (21) with the top end and the side end penetrating through the base (1) is arranged in the base (1), the top end of the channel (21) is located in an area surrounded by the U-shaped cover (11) on the base (1), a collecting box (22) with an upper end opening is fixedly connected to the side face of the base (1), and the upper end of the collecting box (22) is located below the side end of the channel (21).

7. The water conservancy is paint spraying apparatus for headstock gear according to claim 6 characterized in that: the top end of the channel (21) is arranged in an inverted trumpet shape.