CN212167848U - Spraying device for construction machinery - Google Patents

Abstract

The utility model discloses a spraying device for construction machinery relates to construction machinery technical field. This spraying device for construction machinery, including placing the platform, the top of placing the platform is provided with the roof, the top welded mounting who places the platform has the third support, place bench top welded mounting and have the connecting rod, connecting rod and third support are adjacent setting, the top of placing the platform is provided with the second support, the free end and the second support fixed connection of connecting rod, the bottom welded mounting of roof has first support, the one end and the second support fixed connection of roof are kept away from to first support, one side outer wall welded mounting of first support has the motor, the opposite side outer wall of first support rotates installs the dwang, the output shaft of motor passes through shaft coupling and dwang fixed connection. The utility model discloses simple structure, the flexibility that the device used has been increased to a certain extent in the operation of being convenient for, is favorable to improving work efficiency, has saved the time cost effectively.

Description

Spraying device for construction machinery

Technical Field

The utility model relates to a construction machinery technical field specifically is a spraying device for construction machinery.

Background

The processing method of atomizing paint by a spray gun and coating the paint on the surface of an object includes various compressed air spray painting, high-pressure airless spray painting and electrostatic spray painting, and the spray painting operation uses flammable paint containing a large amount of solvent, solvent vapor which is volatilized into air under the condition of requiring quick drying is easy to form explosive mixtures.

At present spraying is through the staff, directly spouts the surface of product, makes the manual work carry out spraying work, not only can drag the progress of spraying slowly, and can influence the efficiency of spraying, is unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spraying device for construction machinery to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a spraying device for construction machinery comprises a placing table, a top plate is arranged above the placing table, a third support is welded and installed on the top of the placing table, a connecting rod is welded and installed on the top of the placing table, the connecting rod and the third support are arranged adjacently, a second support is arranged above the placing table, the free end of the connecting rod is fixedly connected with the second support, a first support is welded and installed on the bottom of the top plate, one end of the first support, far away from the top plate, is fixedly connected with the second support, a motor is welded and installed on the outer wall of one side of the first support, a rotating rod is rotatably installed on the outer wall of the other side of the first support, an output shaft of the motor is fixedly connected with the rotating rod through a coupler, a driving gear is fixedly installed on the rotating rod, a U-shaped rod is rotatably installed on the bottom of the top plate and the top of the second, the U-shaped rod is rotatably provided with a sleeve shaft, and the outer wall of one side of the sleeve shaft is welded with a fixed rod.

Preferably, the bottom of roof and the top of second support all welded mounting have the slide, have seted up the spout in the slide, have seted up the opening on the slide, and slidable mounting has the connecting block in the slide.

Preferably, the connecting block vertically runs through the opening and extends to the top of slide, and the free end and the connecting block fixed connection of dead lever place the top of platform and be provided with the box, box and connecting block fixed connection, and the inlet pipe is installed to the top flange of box, and inlet pipe and box inside communicate with each other.

Preferably, the baffle is welded and installed inside the box body.

Preferably, the discharging pipe is installed to the bottom flange of box, and discharging pipe and box are inside to communicate with each other, and fixed mounting has the valve on the discharging pipe, rotates on the discharging pipe and installs circular gear, and the adjacent lateral wall welded mounting of second support and third support has the cylindricality gear, and circular gear and cylindricality gear mesh mutually.

Preferably, the free end of the discharge pipe is welded with a discharge string bag, and the discharge string bag is uniformly provided with spray holes.

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

(1) this spraying device for construction machinery, use through the cooperation of motor, dwang, driving gear, driven gear, U-shaped pole, dead lever, driving motor to drive box transverse motion, can increase the area of spraying, increased the flexibility that the device used to a certain extent, be favorable to improving work efficiency, saved the time cost effectively, use through the cooperation of slide and connecting block, increased the stability of use to a certain extent, convenient to use.

(2) This spraying device for construction machinery, through the motor, the dwang, the driving gear, driven gear, the U-shaped pole, the dead lever, the box, circular gear, the cylindricality gear, the discharging pipe, the cooperation of inlet pipe is used, make throw away the material through centrifugal force, the area of spraying of material has been increaseed effectively, can increase the degree of consistency that the material sprayed, can improve the quality that the material sprayed, replace the staff operation, but further improvement work efficiency, be favorable to improving work efficiency, use through the cooperation of row material string bag and orifice, the area that the material sprayed has further been increased, better than traditional mode, convenient to popularize and use.

Drawings

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

FIG. 2 is an enlarged view of part A of the present invention;

FIG. 3 is an enlarged view of the portion B of the present invention;

fig. 4 is a top view of the discharge net bag of the utility model.

In the figure: the device comprises a placing table 1, a top plate 2, a first support 3, a second support 4, a connecting rod 5, a motor 6, a rotating rod 7, a driving gear 8, a U-shaped rod 9, a driven gear 10, a sleeve shaft 11, a fixed rod 12, a sliding seat 13, a sliding groove 14, an opening 15, a connecting block 16, a box 17, a feeding pipe 18, a baffle plate 19, a discharging pipe 20, a valve 21, a cylindrical gear 22, a circular gear 23, a discharge net bag 24, a spray hole 25 and a third support 26.

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. 1-4, the present invention provides a technical solution: a spraying device for construction machinery comprises a placing table 1, a top plate 2 is arranged above the placing table 1, a third support 26 is welded and installed on the top of the placing table 1, a connecting rod 5 is welded and installed on the top of the placing table 1, the connecting rod 5 and the third support 26 are arranged adjacently, a second support 4 is arranged above the placing table 1, the free end of the connecting rod 5 is fixedly connected with the second support 4, a first support 3 is welded and installed on the bottom of the top plate 2, one end, away from the top plate 2, of the first support 3 is fixedly connected with the second support 4, a motor 6 is welded and installed on the outer wall of one side of the first support 3, a rotating rod 7 is rotatably installed on the outer wall of the other side of the first support 3, the output shaft of the motor 6 is fixedly connected with the rotating rod 7 through a coupler, a driving gear 8 is fixedly installed on the rotating rod 7, and a U-shaped rod, the free end of the U-shaped rod 9 is welded with a driven gear 10, the driven gear 10 is meshed with the driving gear 8, the U-shaped rod 9 is rotatably provided with a sleeve shaft 11, the outer wall of one side of the sleeve shaft 11 is welded with a fixed rod 12, the bottom of the top plate 2 and the top of the second support 4 are both welded with a slide seat 13, a slide groove 14 is formed in the slide seat 13, an opening 15 is formed in the slide seat 13, a connecting block 16 is slidably mounted in the slide seat 13, the connecting block 16 longitudinally penetrates through the opening 15 and extends to the upper side of the slide seat 13, the free end of the fixed rod 12 is fixedly connected with the connecting block 16, a box body 17 is arranged above the placing table 1, the motor 6 drives the rotating rod 7 to rotate, the rotating rod 7 drives the driving gear 8 to rotate, the driving gear 8 rotates to drive the driven gear 10 to rotate, the driven gear 10 rotates the U, the fixing rod 12 transversely moves to drive the connecting block 16 to transversely move, the connecting block 16 transversely moves to drive the box body 17 to transversely move, the spraying area can be increased, the flexibility of the device is increased to a certain extent, the work efficiency is improved, the time cost is effectively saved, the use is convenient, the stability of the use is increased to a certain extent through the matching use of the sliding seat 13 and the connecting block 16, the use is convenient, the box body 17 is fixedly connected with the connecting block 16, the top flange of the box body 17 is provided with the feeding pipe 18, the feeding pipe 18 is communicated with the inside of the box body 17, the inside of the box body 17 is welded with the baffle plate 19, the bottom flange of the box body 17 is provided with the discharging pipe 20, the discharging pipe 20 is communicated with the inside of the box body 17, the discharging pipe 20 is fixedly provided with the valve 21, the discharging pipe 20 is, circular gear 23 and cylindrical gear 22 mesh mutually, discharge pipe 20's free end welded mounting has row material string bag 24, spout 25 has evenly been seted up on row material string bag 24, then, open valve 21, box 17 transverse motion drives discharge pipe 20 transverse motion, discharge pipe 20 transverse motion drives circular gear 23 and rotates, cooperation through cylindrical gear 22 is used, make to throw away the material through centrifugal force, the area of spraying of material has been strengthened effectively, can increase the degree of consistency that the material sprayed, can improve the quality that the material sprayed, replace the staff operation, but further improvement work efficiency, be favorable to improving work efficiency, cooperation through arranging material string bag 24 and spout 25 is used, the area that the material sprayed has further been increased, better than traditional mode, and convenient to popularize and use.

During the use, inject the material into box 17 through inlet pipe 18, through driving motor 6, motor 6 drives dwang 7 and rotates, dwang 7 rotates and drives driving gear 8 and rotates, driving gear 8 rotates and drives driven gear 10 and rotate, driven gear 10 rotates U-shaped pole 9 and rotates, thereby U-shaped pole 9 rotates and drive dead lever 12 lateral motion, dead lever 12 lateral motion drives connecting block 16 lateral motion, connecting block 16 lateral motion drives box 17 lateral motion, can increase the area of spraying, then, open valve 21, box 17 lateral motion drives discharging pipe 20 lateral motion, discharging pipe 20 lateral motion drives circular gear 23 and rotates, cooperation through cylindricality gear 22 is used, make and throw away the material through centrifugal force.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a spraying device for construction machinery, is including placing platform (1), its characterized in that: the top of the placing table (1) is provided with a top plate (2), the top of the placing table (1) is welded with a third support (26), the top of the placing table (1) is welded with a connecting rod (5), the connecting rod (5) and the third support (26) are arranged adjacently, the top of the placing table (1) is provided with a second support (4), the free end of the connecting rod (5) is fixedly connected with the second support (4), the bottom of the top plate (2) is welded with a first support (3), one end of the first support (3) far away from the top plate (2) is fixedly connected with the second support (4), the outer wall of one side of the first support (3) is welded with a motor (6), the outer wall of the other side of the first support (3) is rotatably provided with a rotating rod (7), the output shaft of the motor (6) is fixedly connected with the rotating rod (7) through a coupler, the rotating rod (7) is fixedly, the bottom of roof (2) and the top of second support (4) all rotate and install U-shaped pole (9), and the free end welded mounting of U-shaped pole (9) has driven gear (10), and driven gear (10) and driving gear (8) mesh mutually, rotate on U-shaped pole (9) and install sleeve axle (11), and one side outer wall welded mounting of sleeve axle (11) has dead lever (12).

2. The painting apparatus for construction machinery according to claim 1, wherein: the bottom of roof (2) and the top of second support (4) are all welded and are installed slide (13), have seted up spout (14) in slide (13), have seted up opening (15) on slide (13), and slidable mounting has connecting block (16) in slide (13).

3. The painting apparatus for construction machinery according to claim 2, wherein: connecting block (16) vertically run through opening (15) and extend to the top of slide (13), the free end and connecting block (16) fixed connection of dead lever (12), the top of placing platform (1) is provided with box (17), box (17) and connecting block (16) fixed connection, and inlet pipe (18) are installed to the top flange of box (17), and inlet pipe (18) and box (17) inside communicate with each other.

4. The painting apparatus for construction machinery according to claim 3, wherein: and a baffle plate (19) is welded and installed in the box body (17).

5. The painting apparatus for construction machinery according to claim 4, wherein: discharging pipe (20) are installed to the bottom flange of box (17), and discharging pipe (20) and box (17) are inside to communicate with each other, and fixed mounting has valve (21) on discharging pipe (20), rotates on discharging pipe (20) and installs circular gear (23), and adjacent lateral wall welded mounting of second support (4) and third support (26) has cylindricality gear (22), and circular gear (23) and cylindricality gear (22) mesh mutually.

6. The painting apparatus for construction machinery according to claim 5, wherein: the free end of the discharge pipe (20) is welded with a discharge string bag (24), and the discharge string bag (24) is uniformly provided with spray holes (25).

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