CN220425737U

CN220425737U - Spraying device for steel structure machining

Info

Publication number: CN220425737U
Application number: CN202321838346.XU
Authority: CN
Inventors: 王新蓉; 王玉芬
Original assignee: Wuhan Youmengfa Construction Group Co ltd
Current assignee: Wuhan Youmengfa Construction Group Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-02-02
Anticipated expiration: 2033-07-13

Abstract

The utility model provides a spraying device for processing a steel structure, which relates to the technical field of processing the steel structure and comprises the following components: the spraying press, the one end swing joint of spraying press surface has the spraying pipe, the one end that the spraying pipe kept away from the spraying press rotates and inlays and be equipped with the swivel, the one end fixed mounting who keeps away from the spraying press of spraying pipe has the spraying dish. According to the utility model, the spray angle of the adjusting spray head of the outer ring is switched by rotating the swivel, the spray angle is adjusted without continuously swinging a handheld spray pipe, meanwhile, the adjustment mode is stable and convenient, multiple angles can be switched, and the problems that when a thick-coated steel structure is required, the conventional spray device needs to be used for spraying in a short distance and approaches to a vertical angle, but the spray mode is easy to condense into spray liquid on the surface of the steel structure, so that bubbles are generated on the surface of the steel structure after spraying, and the spray effect is reduced are solved.

Description

Spraying device for steel structure machining

Technical Field

The utility model relates to the technical field of steel structure processing, in particular to a spraying device for steel structure processing.

Background

The steel structure processing refers to a series of processes such as cutting, welding, drilling, riveting, grinding, spraying and the like on steel materials, and the steel structure processing is manufactured into structural members with different shapes and sizes, and is used in the fields of buildings, bridges, ships, mechanical equipment and the like. Spray devices typically consist of a spray gun, nozzle, compressed air system, spray paint container, control panel, and the like.

But in prior art, when maintaining steel construction surface, need carry out the spraying with the stroke protection coating to the steel construction outside safeguard, for example chinese patent discloses a high-efficient spraying device that steel construction processing was used, CN115672632a, including lead screw slip table, workstation, first drive arrangement, second drive arrangement, spraying device, direction conversion equipment, first cooperation device and second cooperation device, the lead screw slip table sets up on the workstation, first drive arrangement sets up on the workstation, second drive arrangement sets up on the lead screw slip table, first drive arrangement and second drive arrangement structure are the same, spraying device sets up on the lead screw slip table, first cooperation device and second cooperation device structure are the same, first cooperation device and second cooperation device are the symmetry setting, and this device can carry out 360 degrees rotatory spraying operations to the product, and is applicable to the product of different sizes, can be with the quick unloading of the product that the spraying was accomplished simultaneously, has improved production efficiency.

Although the above scheme has the advantages as above, the above scheme has disadvantages in that: the traditional steel structure spraying adopts umbrella-shaped spray heads more, can obtain even and thinner coating on the spraying surface, but to some large-scale steel structure spraying, need carry out thickness, this just needs to use traditional spraying device closely to be close to vertical angle and be close to steel structure surface and carry out the spraying, but this kind of spraying mode is easy to condense into the spraying liquid on steel structure surface, leads to spraying back steel structure surface to produce the bubble, reduces the spraying effect, and this kind of needs to have a kind of spraying device for steel structure processing to solve this kind of problem.

Disclosure of Invention

The utility model aims to solve the problems that when a thick steel structure is required to be coated in the prior art, a traditional spraying device is required to be used for spraying in a short distance to approach a vertical angle and approach the surface of the steel structure, but the spraying mode is easy to condense into spraying liquid on the surface of the steel structure, so that bubbles are generated on the surface of the steel structure after spraying, and the spraying effect is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a spray device for steel structure processing, comprising: the spraying press, the one end swing joint of spraying press surface has the spraying pipe, the one end that the spraying pipe kept away from the spraying press rotates and inlays and be equipped with the swivel, the one end fixed mounting who keeps away from the spraying press of spraying pipe has the spraying dish, a plurality of adjustment tanks and mounting groove have been seted up to one side of spraying dish surface, a plurality of the inside of mounting groove all activity inlays and is equipped with a plurality of regulation shower nozzles, a plurality of the bottom of regulation shower nozzle is all fixedly connected with ripple connecting pipe, the ripple connecting pipe is fixedly inlayed and is established in the inside of spraying pipe, one side fixed mounting that the swivel is close to the spraying dish has a plurality of connecting rods, a plurality of the one end fixedly connected with umbrella fluted disc of connecting rod surface, a plurality of the inside of adjustment tank is all rotated and is inlayed and is equipped with the interior axle, a plurality of the equal fixedly connected with lead screw of one end of interior axle surface is all rotated and is inlayed with the bevel gear, bevel gear and bevel gear meshing connection, a plurality of the one end of bevel gear surface is all fixedly connected with a plurality of pitch bars.

As a preferred implementation mode, one ends of the plurality of sections of rods, which are far away from the bevel gear, are fixedly connected with bolt heads, the bolt heads are sleeved on the outer surface of the screw rod in a threaded manner, and one sides of the plurality of bolt heads, which are far away from the inner shaft, are fixedly connected with arc-shaped connecting plates.

The technical effect of adopting the further scheme is as follows: the bolt head and the screw rod are in threaded fit, and the bolt head can be driven to reciprocate through the multisection rod by means of rotation of the bevel gear, so that the push-pull strip is pulled to reciprocate, and the angle adjustment of the spray head is regulated in a follow-up mode to assist.

As a preferable implementation mode, one side, far away from the inner shaft, of the arc-shaped connecting plates is connected with a rotary table in a sliding mode, and pushing strips are fixedly sleeved on the outer surfaces of the rotary tables.

The technical effect of adopting the further scheme is as follows: the rotating connection of the turntable and the arc-shaped connecting plate avoids clamping during angle adjustment, and the smoothness of adjusting the angle of the spray head is ensured.

As a preferable implementation mode, one side of the push-pull strips far away from the inner shaft is fixedly connected with a first rotating sleeve, and one side of the inner wall of the mounting groove is fixedly connected with an inner side plate.

The technical effect of adopting the further scheme is as follows: the first rotating sleeve is used for being connected with the adjusting spray head to adjust the angle.

As a preferable implementation mode, a plurality of springs are fixedly connected to one sides of the inner side plates, which are close to the adjusting spray heads, and a second rotating sleeve is fixedly connected to one ends of the springs, which are close to the adjusting spray heads.

The technical effect of adopting the further scheme is as follows: the spring can feel certain resistance when adjusting, and is more somatic when using, and simultaneously the angle of adjusting the shower nozzle is more firm.

As a preferable implementation mode, the outer surfaces of the plurality of adjusting spray heads are fixedly sleeved with a snare, and the plurality of second rotating sleeves and the plurality of first rotating sleeves are rotatably sleeved on the outer surface of the snare.

The technical effect of adopting the further scheme is as follows: the second rotating sleeve and the first rotating sleeve are matched and rotated on the ring sleeve to ensure that the pulling of one end and the stability of one end of the adjusting nozzle are provided.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the spray angle of the adjusting spray head of the outer ring is switched by rotating the swivel, the spray angle is adjusted without continuously swinging a handheld spray pipe, meanwhile, the adjustment mode is stable and convenient, multiple angles can be switched, and the problems that when a thick-coated steel structure is required, the conventional spray device needs to be used for spraying in a short distance and approaches to a vertical angle, but the spray mode is easy to condense into spray liquid on the surface of the steel structure, so that bubbles are generated on the surface of the steel structure after spraying, and the spray effect is reduced are solved.

2. According to the utility model, for the arrangement of the adjusting spray head, the soft rubber material is embedded in the mounting groove, the bottom is uniformly connected in the spraying pipe through the corrugated connecting pipe, and the outside is fixed outside through the spring and the arc connecting plate, so that the angle stability of the spraying process is ensured.

Drawings

FIG. 1 is an external schematic view of a spray device for processing a steel structure according to the present utility model;

FIG. 2 is a schematic view of a spray head of a spray device for processing steel structures;

FIG. 3 is a schematic view of a nozzle regulator of a spray device for processing steel structures according to the present utility model;

fig. 4 is an enlarged view of a portion a of fig. 3 of a steel structure working spraying apparatus according to the present utility model.

Legend description:

1. spraying a press; 2. a spray pipe; 3. a spray plate; 4. a swivel; 5. umbrella fluted disc; 6. an adjustment tank; 7. a mounting groove; 8. adjusting the spray head; 9. a corrugated connecting pipe; 401. a connecting rod; 601. an inner shaft; 611. a screw rod; 602. a bevel gear; 603. a multi-section bar; 604. a bolt head; 605. an arc-shaped connecting plate; 606. a turntable; 607. pushing the bar; 608. a first sleeve; 701. an inner side plate; 702. a spring; 703. a second swivel; 801. and (5) sleeving.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: a spray device for steel structure processing, comprising: the spraying press 1, the one end swing joint of spraying press 1 surface has spraying pipe 2, the one end that spraying pipe 2 kept away from spraying press 1 rotates and inlays and be equipped with swivel 4, the one end that spraying pipe 2 kept away from spraying press 1 fixedly installed spraying dish 3, a plurality of adjustment tank 6 and mounting groove 7 have been seted up to one side of spraying dish 3 surface, the inside of a plurality of mounting groove 7 all activity inlays and is equipped with a plurality of regulation shower nozzles 8, the bottom of a plurality of regulation shower nozzles 8 all fixedly connected with ripple connecting pipe 9, ripple connecting pipe 9 fixedly inlays and establishes in the inside of spraying pipe 2, one side that swivel 4 is close to spraying dish 3 has a plurality of connecting rods 401, the one end fixedly connected with umbrella fluted disc 5 of a plurality of connecting rods 401 surface, the inside of a plurality of adjustment grooves 6 all rotates and inlays and is equipped with inner shaft 601, the one end of a plurality of inner shaft 601 surface all fixedly connected with lead screw 611, the surface of a plurality of inner shaft 601 all rotates and inlays bevel gear 602, the bevel gears 602 are meshed with the bevel gears 5, one end of the outer surfaces of the bevel gears 602 is fixedly connected with a plurality of multi-joint rods 603, the spraying press 1 is started during spraying, spraying liquid is sprayed onto the surface of the steel structure through a plurality of nozzles on the spraying disc 3 by the spraying tube 2, the traditional thick coating mode is improved, the spraying angle is not required to be adjusted by manually swinging the angle of the spraying tube 2, the distance from the surface of the steel structure is not required to be adjusted, the bevel gears 5 are driven to rotate by the connecting rod 401 by rotating the rotary ring 4, the bevel gears 5 are matched with the bevel gears 602, the bevel gears 602 are driven to synchronously rotate by rotating the bevel gears 5, the bolt head 604 is driven to rotate by the multi-joint rods 603, the bolt head 604 is sleeved on the screw 611 in a threaded manner, and then reciprocating movement can be carried out on the screw 611, thereby drive pushing away and returning of push brace 607 through arc connecting plate 605 and carousel 606, the regulation shower nozzle 8 of here inlays through the flexible glue material and establishes in the mounting groove 7 inside, and the bottom of adjusting shower nozzle 8 is unified to be connected in the inside of spraying pipe 2 through ripple connecting pipe 9, the one end of ripple connecting pipe 9 can carry out the swing of certain angle, and push away with returning along with push brace 607, drive the centre of a circle direction of adjusting shower nozzle 8 to spraying dish 3 in step and keep away from, and spring 702's setting then provides extra fixedly for inlaying the regulation shower nozzle 8 in the mounting groove 7 through the flexible glue material, thereby realize the spray direction to adjusting shower nozzle 8, the adjustable direction includes traditional bulk injection, and be parallel to the spray direction of intermediate position spout, and the third is close to spraying dish 3 centre of a circle direction angle's injection, simple structure is stable, can realize the regulation of angle through rotating swivel 4 of spraying pipe 2 end, in total, umbrella fluted disc 5, adjusting groove 6, mounting groove 7, adjusting shower nozzle 8, cooperation of ripple connecting pipe 9, through the cooperation of swivel 4 to the angle of adjusting shower nozzle 8, it switches to spray angle 8 through the swivel 4, it is continuous to change over at the inside the spraying angle of installing the inside of installing groove 7, the flexible glue material is convenient for setting up at the inside the side of adjusting shower nozzle 2, the inside is convenient for change over at the inside the spraying connection of adjusting pipe is connected with the connecting pipe through the flexible glue material, the inside is convenient for setting up the inside adjusting the spray angle to change over at the inside to be connected with the spray angle to spray angle 2, and has stable spray angle to be adjusted.

Referring to fig. 1-4, one end of each of the plurality of multi-section rods 603 far away from the bevel gear 602 is fixedly connected with a bolt head 604, the bolt heads 604 are sleeved on the outer surface of the screw rod 611 in a threaded manner, one side of each of the plurality of bolt heads 604 far away from the inner shaft 601 is fixedly connected with an arc-shaped connecting plate 605, the bolt heads 604 and the screw rod 611 can be driven to reciprocate through the multi-section rods 603 by the threaded cooperation of the bevel gear 602, and then the push-pull strips 607 are pulled to reciprocate, so that the angle adjustment of the spray head 8 is assisted in the subsequent adjustment.

Referring to fig. 1-4, a plurality of arc-shaped connecting plates 605 are slidably connected with a turntable 606 on one side far away from the inner shaft 601, push-pull strips 607 are fixedly sleeved on the outer surfaces of the plurality of turntable 606, and the turntable 606 and the arc-shaped connecting plates 605 are rotationally connected to avoid being blocked during angle adjustment, so that the smoothness of adjusting the angle of the spray head 8 is ensured.

Referring to fig. 1-4, a first rotating sleeve 608 is fixedly connected to a side of the plurality of push-pull strips 607 away from the inner shaft 601, an inner side plate 701 is fixedly connected to a side of the inner wall of the plurality of mounting grooves 7, and the first rotating sleeve 608 is used for connecting with the adjusting nozzle 8 for adjusting angles.

Referring to fig. 1-4, a plurality of springs 702 are fixedly connected to one side of the inner side plates 701, which is close to the adjusting spray head 8, and a second rotating sleeve 703 is fixedly connected to one end of the springs 702, which is close to the adjusting spray head 8, and the springs 702 can feel a certain resistance during adjustment, feel more body during use, and make the angle of the adjusting spray head 8 more stable.

Referring to fig. 1-4, a plurality of adjusting nozzles 8 are fixedly sleeved with a ring sleeve 801 on the outer surface thereof, a plurality of second rotating sleeves 703 and first rotating sleeves 608 are rotatably sleeved on the outer surface of the ring sleeve 801, and the second rotating sleeves 703 and the first rotating sleeves 608 are matched and rotated on the ring sleeve 801 to ensure that one end of the adjusting nozzle 8 is pulled and one end of the adjusting nozzle is stable.

Principle of operation

When spraying, the spraying press 1 is started, spraying liquid is sprayed onto the surface of a steel structure through a plurality of nozzles on the spraying disc 3 by the spraying tube 2, the traditional thick coating mode is improved, the spraying angle is not required to be adjusted by manually swinging the angle of the spraying tube 2, the distance from the surface of the steel structure is not required to be adjusted, the rotation of the rotating ring 4 drives the rotation of the bevel gear disc 5 through the connecting rod 401, the bevel gear disc 5 is matched with the bevel gear 602, the synchronous rotation of the bevel gears 602 is driven by the rotation of the bevel gear disc 5, the rotation of the bolt head 604 is driven by the plurality of rods 603, the bolt head 604 is sleeved on the screw rod 611 in a threaded manner, the reciprocating movement can be carried out on the screw rod 611, the pushing and the returning of the push brace 607 are driven by the arc-shaped connecting plate 605 and the rotary disc 606, the adjusting spray head 8 is embedded in the installation groove 7 through soft rubber materials, the bottom of the adjusting spray head 8 is uniformly connected in the spraying pipe 2 through the corrugated connecting pipe 9, one end of the corrugated connecting pipe 9 can swing at a certain angle, along with the pushing and returning of the pushing brace 607, the adjusting spray head 8 is driven to synchronously approach or depart from the circle center direction of the spraying disk 3, the spring 702 is arranged to provide additional fixation for the adjusting spray head 8 embedded in the mounting groove 7 through soft rubber materials, thereby realizing the adjustment of the spraying direction of the adjusting spray head 8, the adjustable direction comprises the traditional bulk spraying, the spraying direction parallel to the spraying nozzle at the middle position and the third spraying near the circle center direction angle of the spraying disk 3, the structure is simple and stable, the angle adjustment can be realized by rotating the swivel 4 at the end of the spraying pipe 2, and in summary, the cooperation of the swivel 4, the umbrella fluted disc 5, the adjusting groove 6, the mounting groove 7, the adjusting spray head 8 and the corrugated connecting pipe 9 is realized, the spray angle of the adjusting spray head 8 of the outer ring is switched through rotating the swivel 4, the spray angle is adjusted without continuously swinging the handheld spray pipe 2, meanwhile, the adjusting mode is stable and convenient, multiple angles are available for switching, in addition, the adjusting spray head 8 is arranged inside the mounting groove 7 through soft rubber materials in an embedded mode, the bottom is uniformly connected inside the spray pipe 2 through the corrugated connecting pipe 9, and the outside is fixed outside through the spring 702 and the arc connecting plate 605, so that the angle stability of the spray process is ensured.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A spray device for steel structure processing, comprising: spraying press (1), its characterized in that: one end swing joint of spraying press (1) surface has spraying pipe (2), one end that spraying pipe (2) kept away from spraying press (1) rotates and inlays and be equipped with swivel (4), one end that spraying pipe (2) kept away from spraying press (1) is fixed mounting has spraying dish (3), a plurality of adjustment tank (6) and mounting groove (7) have been seted up to one side of spraying dish (3) surface, a plurality of the inside of mounting groove (7) all activity inlay and are equipped with a plurality of regulation shower nozzles (8), a plurality of the bottom of adjusting shower nozzle (8) all fixedly connected with ripple connecting pipe (9), ripple connecting pipe (9) are fixedly inlayed and are established in the inside of spraying pipe (2), one side fixed mounting that is close to spraying dish (3) of swivel (4) has a plurality of connecting rods (401), a plurality of one end fixedly connected with bevel gear (5) of connecting rod (401) surface, a plurality of the inside of adjustment tank (6) all rotates and inlays and is equipped with inner shaft (601), a plurality of one end of inner shaft (601) surface all fixedly connected with bevel gear (611), a plurality of bevel gear (602) all rotate with bevel gear (602), one end of the outer surface of each of the bevel gears (602) is fixedly connected with a plurality of multi-section rods (603).

2. The spraying device for processing a steel structure according to claim 1, wherein: one end of each of the plurality of multi-section rods (603) far away from the bevel gear (602) is fixedly connected with a bolt head (604), the bolt heads (604) are sleeved on the outer surface of the screw rod (611) in a threaded manner, and one sides of the plurality of bolt heads (604) far away from the inner shaft (601) are fixedly connected with arc-shaped connecting plates (605).

3. The spraying device for processing a steel structure according to claim 2, wherein: one side of a plurality of arc connecting plates (605) far away from the inner shaft (601) is connected with a rotary table (606) in a sliding way, and the outer surfaces of the rotary tables (606) are fixedly sleeved with push-pull strips (607).

4. A spraying device for processing a steel structure according to claim 3, wherein: one side of the push-pull strips (607) far away from the inner shaft (601) is fixedly connected with a first rotating sleeve (608), and one side of the inner wall of the mounting groove (7) is fixedly connected with an inner side plate (701).

5. The spraying device for processing a steel structure according to claim 4, wherein: a plurality of springs (702) are fixedly connected to one sides of the inner side plates (701) close to the adjusting spray heads (8), and a second rotating sleeve (703) is fixedly connected to one ends of the springs (702) close to the adjusting spray heads (8).

6. The spraying device for processing a steel structure according to claim 5, wherein: the outer surfaces of the adjusting spray heads (8) are fixedly sleeved with a snare (801), and the second rotating sleeves (703) and the first rotating sleeves (608) are rotatably sleeved on the outer surfaces of the snare (801).