CN221433552U - A sprayer for steel structure engineering production - Google Patents

Abstract

The utility model relates to the technical field of sprayers, and discloses a sprayer for steel structure engineering production, which comprises a cross beam, wherein a linear motor is fixedly arranged at the bottom of the cross beam, a paint spraying mechanism is arranged on the linear motor and comprises two first connecting sheets, the first connecting sheets are sequentially and fixedly arranged at one side of the bottom of a rotor end of the linear motor, one end of an outer rod of a telescopic rod is hinged between the first connecting sheets through a bolt, and one end of an inner rod of the telescopic rod is hinged with the second connecting sheets through a bolt. Paint is pumped by the paint pump and flows into the box body along the paint pipe, steel is sprayed by the spray head, the baffle plate on each box body can play the role of preventing paint from being sputtered in the spray process, the sputtering range is reduced, sputtered paint is gathered in a narrow space, and the sputtered paint is convenient to flow to the surface of the steel again, so that paint waste is avoided.

Description

Sprayer for steel structure engineering production

Technical Field

The utility model relates to the technical field of sprayers, in particular to a sprayer for steel structure engineering production.

Background

The steel structure is a structure composed of steel materials, is one of main building structure types, is easy to rust, and is generally required to be derusted, galvanized or coated and maintained regularly.

According to chinese patent publication No. CN217512100U, this patent provides a thickness control mechanism for steel construction fire-retardant coating spraying, the workstation, workstation surface mounting board, set up the motor on the mounting board, the one end of shaft coupling is connected to the axle head of motor, the lead screw is connected to the other end of shaft coupling, the one end setting of lead screw is on the mounting board, the other end setting of lead screw is on the supporting seat, install screw nut on the lead screw, install infrared detector one on the screw nut, the riser, set up the side at the workstation, fix electric telescopic handle on the riser, connect the regulating plate on electric telescopic handle's the piston rod, install the fixed plate on the regulating plate, set up the spraying head on the fixed plate, install infrared detection two on the riser, drive infrared detector one and remove through screw nut, adjust the position of infrared detector one distance spraying head, accomplish the measurement to circular-arc steel structure before the spraying, adjust the distance of spraying head distance from circular-arc steel structure through setting up electric telescopic handle, and then realize the control to circular-arc steel structure thickness, and set up infrared detector two detects the thickness that has sprayed fire-retardant coating circular-arc steel structure, avoid the fire-retardant coating to pass through thick or thin.

The intelligent spraying device for the steel structural member is easy to cause the phenomenon of spray coating sputtering, causes messy phenomenon on site, and causes the waste of spray coating resources, and the problem of increasing the running cost of the spraying device is solved.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a sprayer for steel structure engineering production.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sprayer for steel construction engineering production, includes the crossbeam, the bottom fixed mounting of crossbeam has linear motor, and is provided with the mechanism of spraying paint on the linear motor, the mechanism of spraying paint includes two connection pieces one, two the connection piece one is fixed mounting in proper order in linear motor's active cell end bottom one side, two have the outer pole one end of telescopic link through the bolt hinge between the connection piece one, the interior pole one end of telescopic link has two connection pieces two through the bolt hinge, two the bottom fixedly connected with box of connection piece three top one side, the baffle is installed to the front and the back symmetry of box, the bottom intercommunication of box is provided with three shower nozzle in proper order, the one end of the left side fixedly connected with support arm of box, the quantity of mechanism of spraying paint has two, and another mechanism symmetry of spraying paint sets up at linear motor's active cell end bottom opposite side.

Preferably, an electric push rod is fixedly arranged in the middle of the bottom of the rotor end of the linear motor, and a U plate is fixedly arranged at the bottom end of the inner rod of the electric push rod.

Preferably, a limiting rod is fixedly connected between two lug ends of the U plate, and one side, far away from the respective box body, of each support arm is movably sleeved on the outer wall of the limiting rod in sequence. By this preference, the two arms are rotated toward or away from each other with the stopper rod as the axis.

Preferably, paint box and paint pump are fixedly installed at the top of crossbeam, and the feed inlet has been seted up to the back of paint box, the intercommunication sets up between the mouth of intaking of paint pump and the paint box, the play interface intercommunication of paint pump is provided with two lacquer pipes.

Preferably, two paint pipes extend downwards away from one end of the paint pump and are respectively and fixedly connected to the tops of the two boxes, and the two paint pipes are communicated with the two boxes. By this preference, the paint pump pumps paint and flows along the paint pipe into the tank.

Preferably, the left side fixed mounting of crossbeam has the extension board, the bottom fixed mounting of extension board has the groove of spraying paint, the topside front side and the topside rear side of the groove of spraying paint all fixedly connected with linking arm's one end, two the other end of linking arm respectively with the front right side, the back right side fixed connection of crossbeam. By this preference, the steel material is placed between the inner walls of the paint spraying tank for the paint spraying operation.

(III) beneficial effects

Compared with the prior art, the utility model provides a sprayer for steel structure engineering production, which has the following beneficial effects:

1. this sprayer is used in steel construction engineering production is extended or is flexible through the interior pole of adjusting electric push rod to promote the support arm, and use the bolt as the axle center drive two boxes and be close to each other or keep away from the rotation, make two boxes form positive V word or reverse V word, thereby the cambered surface of better matching arc steel carries out even paint spraying operation.

2. This sprayer for steel construction engineering production is through drawing lacquer pump to in the lacquer pipe flows the box along lacquer, and spouts the steel through the shower nozzle, the purpose that prevents the paint sputtering can all be played to the baffle on every box in the spraying paint process, reduces the sputtering scope, gathers the sputtering paint in narrow space, is convenient for flow again to steel surface, avoids the paint waste.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front view of the spray mechanism of the present utility model;

Fig. 3 is a right side view of the spray mechanism of the present utility model.

In the figure: 1. a cross beam; 2. a linear motor; 3. a paint spraying mechanism; 301. a first connecting sheet; 302. a telescopic rod; 303. a second connecting sheet; 304. a case; 305. a baffle; 306. a spray head; 307. a support arm; 4. an electric push rod; 5. a U-shaped plate; 6. a paint box; 7. a paint pump; 8. a paint pipe; 9. a support plate; 10. paint spraying grooves.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

As shown in fig. 1-3, the utility model provides a sprayer for steel structure engineering production, which comprises a cross beam 1, wherein a linear motor 2 is fixedly arranged at the bottom of the cross beam 1, a spray painting mechanism 3 is arranged on the linear motor 2, the spray painting mechanism 3 comprises two first connecting pieces 301, the two first connecting pieces 301 are sequentially and fixedly arranged at one side of the bottom of a rotor end of the linear motor 2, one end of an outer rod of a telescopic rod 302 is hinged between the two first connecting pieces 301 through a bolt, one end of an inner rod of the telescopic rod 302 is hinged with two second connecting pieces 303 through a bolt, the bottoms of the two second connecting pieces 303 are fixedly connected with one side of the top of a box 304, baffles 305 are symmetrically arranged on the front and back sides of the box 304, three spray nozzles 306 are sequentially and fixedly connected with one end of a support arm 307 on the left side of the box 304, two spray painting mechanisms 3 are symmetrically arranged at the other side of the bottom of the rotor end of the linear motor 2, an electric push rod 4 is fixedly arranged in the middle of the bottom of the rotor end of the linear motor 2, and a U plate 5 is fixedly arranged at the bottom of the inner rod of the electric push rod 4.

In this embodiment, the inner rod of the electric push rod 4 is adjusted to extend or retract, so as to push the support arm 307, and the two boxes 304 are driven to approach or separate from each other to rotate by taking the limit rod as the axis, so that the two boxes 304 form a positive V shape or an inverted V shape, thereby better matching the arc surface of the arc steel, and performing uniform paint spraying operation.

Example two

As shown in fig. 1-3, on the basis of the first embodiment, the present utility model provides a technical solution: preferably, a limiting rod is fixedly connected between two ear ends of the U plate 5, one side, far away from the respective box 304, of each of the two support arms 307 is movably sleeved on the outer wall of the limiting rod in sequence, the two support arms 307 are mutually close to or far away from and rotate by taking the limiting rod as an axle center, a paint box 6 and a paint suction pump 7 are fixedly installed at the top of the cross beam 1, a feeding hole is formed in the back of the paint box 6, an inlet port of the paint suction pump 7 is communicated with the paint box 6, two paint pipes 8 are arranged in communication with an outlet port of the paint suction pump 7, one ends, far away from the paint suction pump 7, of the two paint pipes 8 extend downwards and are respectively fixedly connected to the tops of the two boxes 304, the two paint pipes 8 are communicated with the two boxes 304, paint suction pump 7 pumps paint and flow into the boxes 304 along the paint pipes 8, a support plate 9 is fixedly installed at the left side of the cross beam 1, a paint spraying groove 10 is fixedly installed at the bottom of the support plate 9, one ends of connecting arms are fixedly connected to the front side and the back side of the top edge of the paint spraying groove 10, one ends of the two connecting arms are respectively connected with the right side of the two connecting arms and the right side of the steel material 1, and the right side of the steel is fixedly connected with the right side of the cross beam 1.

In this embodiment, paint is pumped by the paint pump 7 and flows into the box 304 along the paint pipe 8, and steel is sprayed by the spray heads 306, so that the baffle 305 on each box 304 can prevent paint from sputtering during the spraying process, the sputtering range is reduced, the sputtered paint is gathered in a narrow space, and is convenient to flow to the surface of the steel again, and paint waste is avoided.

The working principle of the sprayer for steel structure engineering production is specifically described below, when the sprayer is used, steel is placed between the inner walls of the paint spraying grooves 10, the back of the paint box 6 is provided with a corresponding feed inlet, paint is filled into the box, paint is pumped by the paint pump 7 and flows into the box 304 along the paint pipe 8, the steel is sprayed into the box through the spray heads 306, the baffle 305 on each box 304 in the paint spraying process can play the purpose of preventing paint from being sputtered, the sputtering range is reduced, sputtered paint is gathered in a narrow space and flows to the steel surface again, paint waste is avoided, the spray heads 306 are driven to move along the steel surface by sliding the rotor ends of the linear motors 2, uniform paint spraying is realized, the inner rods of the electric push rods 4 can be adjusted to extend or stretch according to steel materials with different shapes such as outer arcs, inner arcs and the like, the support arms 307 are pushed, the two box 304 are driven to mutually approach or far away from each other by taking the limit rods as axes, the two box 304 form positive V-shaped or reverse V-shaped steel materials, and the uniform paint spraying operation is carried out.

Claims (6)

1. The utility model provides a sprayer for steel construction engineering production, includes crossbeam (1), its characterized in that: the utility model provides a paint spraying mechanism, including crossbeam (1), bottom fixed mounting has linear electric motor (2), and is provided with on linear electric motor (2) mechanism (3) that sprays paint, mechanism (3) that sprays paint include two connection piece (301), two connection piece (301) are fixed mounting in proper order in one side of the active cell end bottom of linear electric motor (2), two have outer pole one end of telescopic link (302) through the bolt hinge between connection piece (301), the interior pole one end of telescopic link (302) has two connection piece two (303) through the bolt hinge, two the top one side of connection piece two (303) bottom fixedly connected with box (304), baffle (305) are installed to the front and the back symmetry of box (304), the bottom of box (304) has set gradually three shower nozzle (306), the one end of the left side fixedly connected with support arm (307) of spraying paint, the quantity of mechanism (3) has two, and another mechanism (3) symmetry sets up the active cell end opposite side in linear electric motor (2).

2. The sprayer for steel construction engineering production of claim 1, wherein: an electric push rod (4) is fixedly arranged in the middle of the bottom of the rotor end of the linear motor (2), and a U-shaped plate (5) is fixedly arranged at the bottom end of the inner rod of the electric push rod (4).

3. The sprayer for steel construction engineering production of claim 2, wherein: a limiting rod is fixedly connected between two lug ends of the U-shaped plate (5), and one side, far away from the respective box body (304), of each supporting arm (307) is movably sleeved on the outer wall of the limiting rod in sequence.

4. The sprayer for steel construction engineering production of claim 1, wherein: the top fixed mounting of crossbeam (1) has paint case (6) and take out lacquer pump (7), and the feed inlet has been seted up at the back of paint case (6), the intercommunication sets up between the mouth of advancing of taking out lacquer pump (7) and paint case (6), the play interface intercommunication of taking out lacquer pump (7) is provided with two lacquer pipes (8).

5. The sprayer for steel construction engineering production of claim 4, wherein: two paint pipe (8) keep away from the one end downwardly extending of drawing paint pump (7) to fixed connection is respectively at the top of two box (304), two paint pipe (8) and two box (304) intercommunication setting.

6. The sprayer for steel construction engineering production of claim 1, wherein: the left side fixed mounting of crossbeam (1) has extension board (9), the bottom fixed mounting of extension board (9) has spray paint groove (10), the topside front side and the topside rear side of spray paint groove (10) all fixedly connected with the one end of linking arm, two the other end of linking arm respectively with the front right side, the back right side fixed connection of crossbeam (1).