CN115007364B - Surface spraying device convenient to remove for large-scale steel construction - Google Patents
Surface spraying device convenient to remove for large-scale steel construction Download PDFInfo
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- CN115007364B CN115007364B CN202210693669.8A CN202210693669A CN115007364B CN 115007364 B CN115007364 B CN 115007364B CN 202210693669 A CN202210693669 A CN 202210693669A CN 115007364 B CN115007364 B CN 115007364B
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- seat
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- hugging
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/005—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 mounted on vehicles or designed to apply a liquid on a very large surface, e.g. on the road, on the surface of large containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Special Spraying Apparatus (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention discloses a surface spraying device for a large steel structure, which is convenient to move, and comprises a U-shaped moving seat, a hugging walking auxiliary mechanism and a surrounding spraying mechanism, wherein the hugging walking auxiliary mechanism is symmetrically arranged on two sides of the U-shaped moving seat, the surrounding spraying mechanism is arranged on the U-shaped moving seat, a power wheel is arranged on the inner side of the U-shaped moving seat, the hugging walking auxiliary mechanism comprises a hugging power arm assembly and an auxiliary wheel, the hugging power arm assembly is arranged on the U-shaped moving seat, and the auxiliary wheel is arranged on the hugging power arm assembly. The invention relates to the technical field of spraying devices, in particular to a surface spraying device for a large steel structure, which is convenient to move, and the whole spraying of the steel structure is completed by automatically moving the spraying device along the length direction of the steel structure without turning the steel structure.
Description
Technical Field
The invention relates to the technical field of spraying devices, in particular to a surface spraying device for a large steel structure, which is convenient to move.
Background
The steel structure needs to be sprayed on the surface in a protective way before being used, so that the anti-aging function is realized, and the large steel structural member is inconvenient to turn over, so that the surface of the steel structure is difficult to be sprayed by a conventional spraying device.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the scheme provides the surface spraying device for the large steel structure, which is convenient to move.
The technical scheme adopted by the invention is as follows: this large-scale steel construction is with surface spraying device convenient to remove, remove the seat including the U type, hug and hold walking assist mechanism and encircle spraying mechanism, hug and hold walking assist mechanism symmetry and locate the both sides that the seat was removed to the U type, encircle spraying mechanism and locate on the U type removes the seat, the U type removes the seat inboard and is equipped with the power wheel, hug and hold walking assist mechanism including hugging power arm assembly and auxiliary wheel, hug and hold power arm assembly and locate on the U type removes the seat, the auxiliary wheel is located hug and is hugged power arm assembly on, utilizes power wheel and auxiliary wheel pair steel structure both sides centre gripping to remove through the power wheel and drive and encircle spraying mechanism and encircle the spraying to steel structure retreating type.
As the further optimization of this scheme, hug power arm subassembly includes puller, support, connecting seat, fixed arm and telescopic link, U type removes seat one end is located to the support, on the support was located in the articulated of connecting seat one side, on the connecting seat was located to the fixed arm, the free end of fixed arm was located to the telescopic link, on the telescopic link was located to the auxiliary wheel, the puller was located on the U type removes the seat and is connected with the connecting seat.
As the further optimization of this scheme, the puller includes power shaft, arc spare, fixed protruding axle and connecting rod, the power shaft rotates to locate on the U type removes the seat, the arc spare is located on the power shaft through the dead lever, the connecting rod top articulates locates on the connecting seat, be equipped with vertical groove on the connecting rod, the power shaft slides and locates in the vertical groove, fixed protruding axle locates on the connecting rod, be equipped with the arc wall on the arc spare, fixed protruding axle slides and locates in the arc wall, arc wall one end is close to the power shaft, the power shaft is kept away from to the other end of arc wall.
As a further optimization of this scheme, encircle spraying mechanism and include stationary half ring, arc rotation ring seat and shower nozzle, the stationary half ring is located on the U type removes the seat, arc rotation ring seat slides and locates stationary half ring inner circle, the shower nozzle is located on the arc rotation ring seat.
Preferably, a first motor is arranged in the U-shaped movable seat and connected with the power shaft.
As a further optimization of the scheme, a plurality of groups of power gears are rotatably arranged on the half ring of the fixing device, meshing teeth are arranged on the outer side edge of the arc-shaped rotating ring seat, the meshing teeth on the arc-shaped rotating ring seat are intermittently meshed with the plurality of groups of power gears, and the arc-shaped rotating ring seat is driven to rotate along the half ring of the fixing device by the aid of the plurality of groups of power gears, so that steel structural members positioned on the inner side of the half ring of the fixing device are surrounded to be sprayed.
Preferably, the second motor is arranged on the fixed semi-ring and is connected with the power gear.
Preferably, the spray heads are arranged on the arc-shaped rotating ring seat in a plurality of groups, and the spray efficiency is improved by repeated spraying of the spray heads in the plurality of groups.
Preferably, a spraying liquid placing box is arranged in the U-shaped movable seat, and the spraying liquid placing box is connected with the spray head through a hose.
The beneficial effects obtained by the invention by adopting the structure are as follows: according to the scheme, the power wheel is matched with the hugging walking auxiliary mechanism to hug the steel structural member, the power wheel and the auxiliary wheel are clamped and fixed on the steel structural member and move in a backward mode, the spray head is driven to encircle the steel structural member by the reciprocating rotation of the arc-shaped rotating ring seat while the spray head is moved in a backward mode, the steel structural member does not need to be turned, and the spray device automatically moves along the length direction of the steel structural member to complete integral spraying of the steel structural member.
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 the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the whole structure of a surface spraying device for large steel structures, which is convenient to move;
fig. 2 is a schematic structural view of a U-shaped moving seat and a hugging walking auxiliary mechanism of the surface spraying device for the large steel structure, which is convenient to move;
FIG. 3 is a schematic structural view of a large steel structure surface spraying device holding walking auxiliary mechanism convenient to move;
fig. 4 is a schematic diagram of the internal structure of the surface spraying device surrounding the spraying mechanism for the large steel structure, which is convenient to move.
The spraying device comprises a U-shaped moving seat, a walking auxiliary mechanism, a surrounding spraying mechanism, a power arm assembly, an auxiliary wheel, a pulling device, a support, a connecting seat, a fixed arm, a telescopic rod, a power shaft, a 12 arc-shaped piece, a 13 fixed protruding shaft, a 14 connecting rod, a 15 vertical groove, a 16 arc-shaped groove, a 17 fixing rod, a 18 fixing semi-ring, a 19 arc-shaped rotating ring seat, a 20 spray head, a 21 power gear, a 22 spraying liquid placing box, a 23 and a power wheel, wherein the U-shaped moving seat is arranged in the U-shaped moving seat, the 2 is arranged in the hugging mode, the power arm assembly is arranged in the hugging mode, the 5, the auxiliary wheel is arranged in the hugging mode, the pulling device is arranged in the surrounding spraying mechanism, the supporting seat is arranged in the hugging mode, the supporting seat is arranged in the 5, the auxiliary wheel is arranged in the hugging mode, the pulling device is arranged in the 7, the supporting seat is arranged in the supporting seat, the supporting seat is the 8, the supporting seat is arranged in the 10, the power groove is the 11, the power groove is arranged in the 11, the spraying case of the spraying case, the 12, the 17 in the case of the case, the.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
As shown in fig. 1-2, the surface spraying device for large-scale steel structure convenient to remove of this scheme, remove seat 1, hug and hold walking assist mechanism 2 and encircle spraying mechanism 3 including the U type, hug and hold walking assist mechanism 2 symmetry and locate the both sides that U type removed seat 1, encircle spraying mechanism 3 and locate on the U type removes seat 1, U type removes the seat 1 inboard and is equipped with power wheel 23, hug and hold walking assist mechanism 2 and hold power arm component 4 and auxiliary wheel 5 including hugging, hug and hold power arm component 4 and locate on the U type removes seat 1, auxiliary wheel 5 locates hug and hold power arm component 4.
As shown in fig. 3, the hugging power arm assembly 4 comprises a puller 6, a support 7, a connecting seat 8, a fixed arm 9 and a telescopic rod 10, wherein the support 7 is arranged at one end of the U-shaped movable seat 1, one side of the connecting seat 8 is hinged on the support 7, the fixed arm 9 is arranged on the connecting seat 8, the telescopic rod 10 is arranged at the free end of the fixed arm 9, the auxiliary wheel 5 is arranged on the telescopic rod 10, and the puller 6 is arranged on the U-shaped movable seat 1 and is connected with the connecting seat 8; the puller 6 comprises a power shaft 11, an arc-shaped piece 12, a fixed protruding shaft 13 and a connecting rod 14, wherein the power shaft 11 is rotationally arranged on the U-shaped movable seat 1, the arc-shaped piece 12 is arranged on the power shaft 11 through a fixed rod 17, the top end of the connecting rod 14 is hinged to the connecting seat 8, a vertical groove 15 is formed in the connecting rod 14, the power shaft 11 is slidably arranged in the vertical groove 15, the fixed protruding shaft 13 is arranged on the connecting rod 14, an arc-shaped groove 16 is formed in the arc-shaped piece 12, the fixed protruding shaft 13 is slidably arranged in the arc-shaped groove 16, one end of the arc-shaped groove 16 is close to the power shaft 11, the other end of the arc-shaped groove 16 is far away from the power shaft 11, a first motor (not shown in the drawing) is arranged in the U-shaped movable seat 1, and the first motor is connected with the power shaft 11.
As shown in fig. 1 and 4, the encircling spraying mechanism 3 comprises a fixed semi-ring 18, an arc-shaped rotating ring seat 19 and a spray head 20, wherein the fixed semi-ring 18 is arranged on the U-shaped moving seat 1, the arc-shaped rotating ring seat 19 is slidably arranged on the inner ring of the fixed semi-ring 18, the spray head 20 is arranged on the arc-shaped rotating ring seat 19, a plurality of groups of power gears 21 are rotatably arranged on the fixed semi-ring 18, meshing teeth are arranged on the outer side edge of the arc-shaped rotating ring seat 19, the meshing teeth on the arc-shaped rotating ring seat 19 are intermittently meshed with the plurality of groups of power gears 21, a motor II (not shown in the drawing) is arranged on the fixed semi-ring 18, and the motor II is connected with the power gears 21.
Wherein, the shower nozzle 20 is equipped with the multiunit on arc rotation ring seat 19, is equipped with spraying liquid in the U type movable seat 1 and places case 22, and spraying liquid places case 22 and is connected with shower nozzle 20 through the hose.
When the spray head is particularly used, the U-shaped movable seat 1 is sleeved on a steel structural member, at the moment, the arc-shaped rotary ring seat 19 is completely positioned at the inner side of the fixed semi-ring 18, then the motor is used for driving the power shaft 11 and the arc-shaped member 12 to rotate, the fixed convex shaft 13 slides to one end of the arc-shaped groove 16 far away from the power shaft 11 to achieve the technical effect of driving the connecting rod 14 to move inwards, the fixed arm 9 is driven to swing inwards through the labor connecting seat 8, the auxiliary wheel 5 and the power wheel 23 are respectively contacted with two opposite sides of the steel structural member through stretching of the telescopic rod 10, then the U-shaped movable seat 1 is driven to move along the steel structural member through the power wheel 23, the motor II and the spray head 20 are started in the moving process, and the motor II and the power gear 21 drive the arc-shaped rotary ring seat 19 to rotate along the inner ring of the circumference of the fixed semi-ring 18 to rotate a circle, so that the spray head 20 is driven to carry out circumferential spraying on the steel structural member;
the U-shaped movable seat 1 is driven to retreat by the power wheel 23, and the spraying is carried out while retreating.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. Surface spraying device for large-scale steel structure convenient to remove, its characterized in that: the novel spraying device comprises a U-shaped moving seat (1), a hugging walking auxiliary mechanism (2) and a surrounding spraying mechanism (3), wherein the hugging walking auxiliary mechanism (2) is symmetrically arranged on two sides of the U-shaped moving seat (1), the surrounding spraying mechanism (3) is arranged on the U-shaped moving seat (1), a power wheel (23) is arranged on the inner side of the U-shaped moving seat (1), the hugging walking auxiliary mechanism (2) comprises a hugging power arm assembly (4) and an auxiliary wheel (5), the hugging power arm assembly (4) is arranged on the U-shaped moving seat (1), and the auxiliary wheel (5) is arranged on the hugging power arm assembly (4);
the novel lifting device comprises a power arm assembly (4) which is held in a hugging mode, and is characterized in that the power arm assembly (4) comprises a puller (6), a support (7), a connecting seat (8), a fixed arm (9) and a telescopic rod (10), wherein the support (7) is arranged at one end of the U-shaped movable seat (1), one side of the connecting seat (8) is hinged to the support (7), the fixed arm (9) is arranged on the connecting seat (8), the telescopic rod (10) is arranged at the free end of the fixed arm (9), the auxiliary wheel (5) is arranged on the telescopic rod (10), and the puller (6) is arranged on the U-shaped movable seat (1) and is connected with the connecting seat (8);
the puller (6) comprises a power shaft (11), an arc-shaped piece (12), a fixed protruding shaft (13) and a connecting rod (14), wherein the power shaft (11) is rotationally arranged on a U-shaped movable seat (1), the arc-shaped piece (12) is arranged on the power shaft (11) through a fixed rod (17), the top end of the connecting rod (14) is hinged on a connecting seat (8), a vertical groove (15) is formed in the connecting rod (14), the power shaft (11) is slidingly arranged in the vertical groove (15), the fixed protruding shaft (13) is arranged on the connecting rod (14), an arc-shaped groove (16) is formed in the arc-shaped piece (12), one end of the arc-shaped groove (16) is close to the power shaft (11), and the other end of the arc-shaped groove (16) is far away from the power shaft (11).
2. The surface spraying device for large steel structures convenient to move according to claim 1, wherein: the surrounding spraying mechanism (3) comprises a fixed semi-ring (18), an arc-shaped rotating ring seat (19) and a spray head (20), wherein the fixed semi-ring (18) is arranged on the U-shaped movable seat (1), the arc-shaped rotating ring seat (19) is arranged on the inner ring of the fixed semi-ring (18) in a sliding mode, and the spray head (20) is arranged on the arc-shaped rotating ring seat (19).
3. The surface spraying device for large steel structures convenient to move according to claim 1, wherein: the U-shaped movable seat (1) is internally provided with a first motor which is connected with a power shaft (11).
4. The surface spraying device for large steel structures convenient to move according to claim 2, wherein: the fixed semi-ring (18) is rotatably provided with a plurality of groups of power gears (21), the outer side edge of the arc-shaped rotating ring seat (19) is provided with meshing teeth, and the meshing teeth on the arc-shaped rotating ring seat (19) are intermittently meshed with the plurality of groups of power gears (21).
5. The surface spraying device for large steel structures convenient to move according to claim 4, wherein: and a motor II is arranged on the fixed semi-ring (18), and the motor II is connected with a power gear (21).
6. The surface spraying device for large steel structures convenient to move according to claim 2, wherein: the spray heads (20) are provided with a plurality of groups on the arc-shaped rotating ring seat (19).
7. The surface spraying device for large steel structures convenient to move according to claim 6, wherein: the spraying liquid placing box (22) is arranged in the U-shaped movable seat (1), and the spraying liquid placing box (22) is connected with the spray head (20) through a hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210693669.8A CN115007364B (en) | 2022-06-18 | 2022-06-18 | Surface spraying device convenient to remove for large-scale steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210693669.8A CN115007364B (en) | 2022-06-18 | 2022-06-18 | Surface spraying device convenient to remove for large-scale steel construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115007364A CN115007364A (en) | 2022-09-06 |
| CN115007364B true CN115007364B (en) | 2023-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210693669.8A Active CN115007364B (en) | 2022-06-18 | 2022-06-18 | Surface spraying device convenient to remove for large-scale steel construction |
Country Status (1)
| Country | Link |
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| CN (1) | CN115007364B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117772446B (en) * | 2024-02-23 | 2024-04-30 | 四川公路桥梁建设集团有限公司 | Spraying device and method for bridge member |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT408930B (en) * | 1999-01-13 | 2002-04-25 | Thallner Erich | Apparatus for the chemical treatment of wafers |
| CA3039959C (en) * | 2011-01-14 | 2022-03-22 | Automatic Coating Limited | Pipe conditioning tool for surface treatment of a pipe |
| CN209271739U (en) * | 2018-11-23 | 2019-08-20 | 肇庆市高要区百利丰不锈钢制品有限公司 | A kind of stainless steel pot surface spraying device |
| CN111451042A (en) * | 2020-04-14 | 2020-07-28 | 东莞市蓉工自动化科技有限公司 | Needle cylinder processing tool is with scale mark spraying device that has limit structure |
| CN112138907A (en) * | 2020-09-18 | 2020-12-29 | 冯剑茹 | Steel construction paint spraying apparatus |
| CN214917344U (en) * | 2021-04-28 | 2021-11-30 | 天津市大德九通钢结构有限公司 | Surface anti-corrosion treatment device for machining steel structure parts |
| CN216235906U (en) * | 2021-09-29 | 2022-04-08 | 广东金海重工有限公司 | Auxiliary device is used in equipment of steel construction spare |
| CN114405727B (en) * | 2022-03-31 | 2022-07-05 | 山东瑞光新能源科技有限公司 | Well control thermal-collecting tube processing coating unit |
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- 2022-06-18 CN CN202210693669.8A patent/CN115007364B/en active Active
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