CN112892943B - Anticorrosive application equipment of steel construction processing usefulness - Google Patents
Anticorrosive application equipment of steel construction processing usefulness Download PDFInfo
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- CN112892943B CN112892943B CN202110074324.XA CN202110074324A CN112892943B CN 112892943 B CN112892943 B CN 112892943B CN 202110074324 A CN202110074324 A CN 202110074324A CN 112892943 B CN112892943 B CN 112892943B
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- strip
- fixedly connected
- limiting
- sealing plate
- soft rubber
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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
- B05B13/0436—Installations or apparatus for applying liquid or other fluent material to elongated bodies, e.g. light poles, pipes
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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
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/32—Shielding elements, i.e. elements preventing overspray from reaching areas other than the object to be sprayed
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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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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Springs (AREA)
Abstract
The invention relates to the technical field of steel structure processing, in particular to an anti-corrosion coating device for steel structure processing, which comprises a motor and a screw rod fixedly connected with the output end of the motor, a ball nut pair is sleeved on the screw rod, a square rod is arranged at the lower part of the outer surface of the ball nut pair, the lower end of the square rod is fixedly connected with an adjusting component, the lower end of the adjusting component is provided with an annular pipe with a paint spraying hole, the bottom of the strip-shaped cover is fixedly connected with a sealing plate, the middle part of the upper surface of the sealing plate is provided with a strip-shaped opening arranged along the length direction of the sealing plate, two parallel side surfaces of the sealing plate are both provided with strip-shaped grooves which are arranged along the length direction of the sealing plate, the outer side of the strip-shaped groove is provided with a baffle fixedly connected with the sealing plate, and the strip-shaped groove is internally provided with a plugging component for plugging the strip-shaped opening, so that compared with the prior art, the invention has the following beneficial effects: the paint mist is prevented from being attached to the surface of the screw rod at will, and the moving stability of the annular pipe is guaranteed.
Description
Technical Field
The invention relates to an anticorrosive coating device for steel structure processing, belonging to the technical field of steel structure processing.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The steel structure is easy to rust, and generally the steel structure needs to be derusted, galvanized or painted.
At present, the annular pipe cover that will be connected with paint spraying apparatus establishes on the steel construction to utilize the motor drive lead screw to rotate, the annular pipe that is connected with the lead screw removes along the length direction of steel construction, reaches the purpose of the application of spraying paint, but the lead screw generally exposes in the external world, and the coating cloud is attached to the lead screw surface easily, and not only the clearance is wasted time and energy, influences the removal of annular pipe moreover.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide anticorrosive coating equipment for processing a steel structure so as to solve the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: an anti-corrosion coating device for processing a steel structure comprises a motor and a lead screw fixedly connected with the output end of the motor, wherein the lead screw is arranged in a bar-shaped cover, the end part of the lead screw is rotatably connected with the bar-shaped cover through a bearing, a ball nut pair is sleeved on the lead screw, a square rod is arranged at the lower part of the outer surface of the ball nut pair, the lower end of the square rod is fixedly connected with an adjusting component, an annular pipe with a paint spraying hole is arranged at the lower end of the adjusting component, a sealing plate is fixedly connected with the bottom of the bar-shaped cover, a bar-shaped opening arranged along the length direction of the sealing plate is arranged at the middle part of the upper surface of the sealing plate, the square rod penetrates through the bar-shaped opening, two parallel side surfaces of the sealing plate are respectively provided with a bar-shaped groove arranged along the length direction of the sealing plate, the outer side of the bar-shaped groove is provided with a baffle fixedly connected with the sealing plate, and two parallel side surfaces in the bar-shaped opening are respectively provided with a sliding groove, the bar-shaped groove is internally provided with a plugging component for plugging the bar-shaped opening.
Specifically, the shutoff subassembly includes the limiting plate, the bar inslot is equipped with mobilizable limiting plate side by side, the one side that the limiting plate deviates from the baffle is fixed with the supporting shoe, the one end that the limiting plate was kept away from to the supporting shoe runs through the spout and installs the soft rubber head that can deform who laminates mutually with square pole, square pole's width is the triple of soft rubber head width, two spacing caps are installed to the one side symmetry that the limiting plate deviates from the supporting shoe, be equipped with compression spring in the spacing cap, the compression spring other end extends to in the spacing section of thick bamboo, spacing section of thick bamboo and baffle fixed connection, two sides that square pole arranged along bar mouth length direction all are fixed with the three angle bars that are used for pushing away the soft rubber head, three angle bars are vertical form and arrange.
Specifically, be equipped with spacing dish in the spacing section of thick bamboo, spacing dish deviates from a one side middle part rigidity of a spacing section of thick bamboo has a straight thread section of thick bamboo, straight thread section of thick bamboo threaded connection has supporting screw, the one end that the straight thread section of thick bamboo was kept away from to supporting screw is fixed with the disc.
Specifically, a blind hole is formed in one surface, facing the supporting block, of the soft rubber head, an insertion rod is fixed in the blind hole, an insertion hole matched with the insertion rod is formed in one surface, facing the soft rubber head, of the supporting block, the insertion rod is inserted into the insertion hole, a counter bore communicated with the insertion hole is formed in one surface of the supporting block, a threaded hole matched with the counter bore is formed in the insertion rod, and a connecting bolt in threaded connection with the threaded hole is arranged in the counter bore.
Specifically, the adjusting part includes the screw thread post, screw thread post lower extreme and annular tube fixed connection, screw thread post upper end threaded connection has the internal thread pipe, internal thread pipe upper end and square pole lower extreme fixed connection, threaded connection has lock nut on the screw thread post, lock nut sets up at the internal thread pipe downside.
Specifically, the lower end of the square rod is fixedly connected with a first connecting disc with a hole, the upper end of the internal thread pipe is fixedly connected with a second connecting disc with a hole, and the first connecting disc is fixedly connected with the second connecting disc through a bolt.
Specifically, the baffle upside is equipped with down the connecting strip, connecting strip and shrouding fixed connection down, the connecting strip upside is equipped with the connecting strip down, go up connecting strip and bar cover fixed connection, go up the connecting strip and pass through bolt and lower connecting strip fixed connection.
Specifically, the lower surface of the annular pipe is provided with a pipe joint communicated with the annular pipe, and the outer surface of the lower end of the pipe joint is provided with a flange.
The invention has the beneficial effects that:
1. according to the anticorrosion coating equipment for processing the steel structure, the screw rod is arranged in the space formed by the sealing plate and the strip-shaped cover, so that the probability that paint mist is attached to the surface of the screw rod at will is reduced, the screw rod does not need to be cleaned frequently, and the moving stability of the annular pipe is ensured.
2. According to the anticorrosion coating equipment for processing the steel structure, under the action of the resilience force of the compression spring, the limiting plate is positioned on one side, away from the baffle, of the strip-shaped groove, the soft rubber heads on the supporting block are attached to the surface of the square rod, when the square rod slides along the strip-shaped opening under the driving of the lead screw, the three square strips on the square rod push the soft rubber heads with two ends attached to each other open, and then the soft rubber heads block the strip-shaped opening in real time, so that paint mist is prevented from entering the strip-shaped cover from the strip-shaped opening, and the paint mist prevention effect is improved.
3. According to the anti-corrosion coating equipment for processing the steel structure, the length of the supporting screw rod in the straight thread cylinder is adjusted, so that the distance between the limiting disc and the circular disc is increased or decreased, the position of the limiting disc in the limiting cylinder is conveniently adjusted, the compressed length of the compression spring is conveniently adjusted, meanwhile, the compression springs with different lengths can be conveniently selected, and the model selection range of the compression spring is expanded.
4. According to the anti-corrosion coating equipment for machining the steel structure, the length of the threaded column in the internal threaded pipe is adjusted, so that the distance between the annular pipe and the sealing plate is increased or decreased, and after the height of the annular pipe is adjusted, the locknut is screwed to enable the locknut to be tightly attached to the internal threaded pipe, so that the height of the annular pipe can be conveniently adjusted.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of an anticorrosive coating apparatus for steel structure processing according to the present invention;
FIG. 2 is an assembly schematic diagram of a screw rod, a strip-shaped cover, a plugging component and a sealing plate in the anticorrosion coating equipment for processing a steel structure;
FIG. 3 is a cross-sectional view of a sealing plate of the anticorrosive coating equipment for machining a steel structure according to the present invention;
FIG. 4 is a schematic view of the assembly of the triangular bar and the square bar in the anticorrosive coating equipment for steel structure processing according to the present invention;
FIG. 5 is an assembly schematic diagram of a compression spring, a limiting disc, a limiting cylinder and a baffle plate in the anticorrosive coating equipment for steel structure processing of the invention;
FIG. 6 is a perspective view of an internal threaded pipe in the anticorrosive coating equipment for steel structure processing according to the present invention;
FIG. 7 is a schematic view of the assembly of a soft rubber head and a supporting block in the anticorrosive coating equipment for steel structure processing according to the present invention;
in the figure: 1. the motor, 2, bar cover, 3, go up the connecting strip, 4, lower connecting strip, 5, baffle, 6, internal thread pipe, 7, locknut, 8, screw thread post, 9, annular tube, 10, coupling, 11, shrouding, 12, ball nut are vice, 13, lead screw, 14, square pole, 15, bar mouth, 16, bar groove, 17, spacing section of thick bamboo, 18, compression spring, 19, spacing cap, 20, limiting plate, 21, supporting shoe, 22, soft rubber head, 23, spout, 24, triangle strip, 25, first connecting disc, 26, spacing dish, 27, straight thread section of thick bamboo, 28, supporting screw, 29, disc, 30, second connecting disc, 31, inserted bar, 32, screw hole, 33, connecting bolt, 34, countersunk.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained by combining the specific embodiments.
Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides an anticorrosive application equipment of steel construction processing usefulness, includes motor 1 and the lead screw 13 with 1 output end fixed connection of motor, lead screw 13 sets up in bar cover 2, and the tip of lead screw 13 passes through the bearing and is connected with the rotation of bar cover 2, installs lead screw 13 in the space that shrouding 11 and bar cover 2 formed to reduce the random probability of attaching to the lead screw 13 surface of coating cloud, need not frequently clear up lead screw 13, guarantee the stationarity that ring pipe 9 removed.
The ball nut pair 12 is sleeved on the screw rod 13, the lower portion of the outer surface of the ball nut pair 12 is provided with the square rod 14, the lower end of the square rod 14 is fixedly connected with the adjusting assembly, the lower end of the adjusting assembly is provided with the annular pipe 9 with the paint spraying hole, and the square rod 14 and the adjusting assembly jointly play a role in connecting the ball nut pair 12 and the annular pipe 9.
All set up the bar groove 16 that arranges along 11 length direction of shrouding on two parallel sides of shrouding 11, the bar groove 16 outside be equipped with 11 fixedly connected with baffles 5 of shrouding, baffle 5 realizes the shutoff to bar groove 16.
All seted up spout 23 on two parallel sides in the bar mouth 15, bar groove 16 provides installation space with spout 23 for the shutoff subassembly jointly.
Be equipped with the shutoff subassembly that is used for shutoff bar mouth 15 in the bar groove 16, the design of shutoff subassembly is convenient for carry out real-time shutoff to bar mouth 15, prevents that lacquer liquid from getting into in the bar cover 2 at will.
As an embodiment of the present invention: the plugging component comprises a limiting plate 20, movable limiting plates 20 are arranged in a strip-shaped groove 16 side by side, one side of the limiting plate 20, which is far away from a baffle plate 5, is fixed with a supporting block 21, one end of the supporting block 21, which is far away from the limiting plate 20, penetrates through a sliding groove 23 and is provided with a deformable soft rubber head 22 which is attached to a square rod 14, the width of the square rod 14 is three times of the width of the soft rubber head 22, one side of the limiting plate 20, which is far away from the supporting block 21, is symmetrically provided with two limiting caps 19, a compression spring 18 is arranged in each limiting cap 19, the other end of the compression spring 18 extends into a limiting cylinder 17, the limiting cylinder 17 is fixedly connected with the baffle plate 5, two side surfaces of the square rod 14, which are arranged along the length direction of a strip-shaped opening 15, are both fixed with triangular strips 24 for jacking up the soft rubber head 22, the triangular strips 24 are arranged vertically, under the action of resilience force of the compression spring 18, the limiting plate 20 is positioned at one side, which is far away from the baffle plate 5, in the strip-shaped groove 16, soft rubber head 22 on the supporting shoe 21 and square pole 14 surface laminate mutually this moment, and square pole 14 slides along bar mouth 15 under the drive of lead screw 13 when, and the last triangle strip 24 of square pole 14 backs down the soft rubber head 22 that two tip were laminated mutually, and then soft rubber head 22 realizes carrying out the shutoff to bar mouth 15 in real time to prevent that the coating cloud from getting into bar cover 2 from bar mouth 15 in, improve the effect of preventing the coating cloud.
As an embodiment of the present invention: be equipped with spacing dish 26 in the spacing section of thick bamboo 17, spacing dish 26 deviates from a one side middle part rigidity of spacing section of thick bamboo 17 has straight thread section of thick bamboo 27, straight thread section of thick bamboo 27 female connection has supporting screw 28, the one end that straight thread section of thick bamboo 27 was kept away from to supporting screw 28 is fixed with disc 29, the length of adjustment supporting screw 28 in straight thread section of thick bamboo 27, and then interval grow or diminish between spacing dish 26 and the disc 29, realize the position of the spacing dish 26 of convenient adjustment in spacing section of thick bamboo 17, and then be convenient for adjust the length that compression spring 18 compressed, be convenient for simultaneously select the compression spring 18 of different length, enlarge compression spring 18's lectotype scope.
As an embodiment of the present invention: the blind hole has been seted up to the one side of soft rubber head 22 towards supporting shoe 21, the blind hole internal fixation has inserted bar 31, supporting shoe 21 is seted up towards the one side of soft rubber head 22 and is seted up the jack with inserted bar 31 matched with, inserted bar 31 is inserted in the jack, supporting shoe 21 one side is seted up the counter sink 34 with the communicating with the jack, set up on the inserted bar 31 with counter sink 34 matched with screw hole 32, be equipped with the connecting bolt 33 with screw hole 32 threaded connection in the counter sink 34, when the damaged needs of soft rubber head 22 are changed, take out inserted bar 31 from the jack after removing connecting bolt 33, install new soft rubber head 22 on supporting shoe 21 afterwards, realize the convenient change of soft rubber head 22.
As an embodiment of the present invention: the adjusting part includes screw thread post 8, 8 lower extremes of screw thread post and 9 fixed connection of ring tube, 8 upper end threaded connection of screw thread post has internal thread pipe 6, 6 upper ends of internal thread pipe and the 14 lower extreme fixed connection of square pole, threaded connection has locknut 7 on the screw thread post 8, 6 downside of screw thread pipe at locknut 7 sets up, the length of adjustment screw thread post 8 in internal thread pipe 6, and then interval grow or diminish between ring tube 9 and shrouding 11, after the altitude mixture control of ring tube 9 finishes, twist locknut 7 and make locknut 7 closely laminate with internal thread pipe 6, realize the convenient adjustment of ring tube 9 height.
As an embodiment of the present invention: the lower end of the square rod 14 is fixedly connected with a first connecting disc 25 with a hole, the upper end of the internal thread pipe 6 is fixedly connected with a second connecting disc 30 with a hole, the first connecting disc 25 is fixedly connected with the second connecting disc 30 through a bolt, the first connecting disc 25 and the second connecting disc 30 are connected through a bolt, and the square rod 14 and the internal thread pipe 6 are convenient to disassemble and assemble.
As an embodiment of the present invention: baffle 5 upside is equipped with down connecting strip 4, and lower connecting strip 4 and 11 fixed connection of shrouding, 4 upsides of lower connecting strip are equipped with connecting strip 3, go up connecting strip 3 and bar cover 2 fixed connection, go up connecting strip 3 through bolt and 4 fixed connection of lower connecting strip, utilize bolted connection to connect connecting strip 3 and connecting strip 4 down, accomplish shrouding 11 and bar cover 2's fixed connection.
As an embodiment of the present invention: the lower surface of the annular pipe 9 is provided with a pipe joint 10 communicated with the annular pipe 9, the outer surface of the lower end of the pipe joint 10 is provided with a flange, and the annular pipe 9 is provided with the pipe joint 10 with the flange, so that the annular pipe 9 can be conveniently connected to a pipeline of paint supply equipment.
The specific implementation mode is as follows: install lead screw 13 in the space that shrouding 11 and bar cover 2 formed, thereby reduce the random probability of attaching to lead screw 13 surface of coating cloud, need not frequently clear up lead screw 13, guarantee the stationarity that ring pipe 9 removed, under the effect of compression spring 18 resilience force, limiting plate 20 is in one side of keeping away from baffle 5 in the bar groove 16, soft rubber head 22 on the supporting shoe 21 and square pole 14 surface laminating mutually this moment, square pole 14 slides along bar mouth 15 under the drive of lead screw 13 when, the soft rubber head 22 of two tip laminating is backed up to triangle strip 24 on square pole 14, and then soft rubber head 22 realizes carrying out the shutoff to bar mouth 15 in real time, thereby prevent that the coating cloud from getting into bar cover 2 in bar mouth 15, improve the effect of preventing the coating cloud.
The length of adjusting supporting screw 28 in straight thread section of thick bamboo 27, and then spacing between spacing dish 26 and disc 29 grow or diminish, realize the convenient position of adjusting spacing dish 26 in spacing section of thick bamboo 17, and then the length that is convenient for adjust compression spring 18 compressed, the compression spring 18 of the different length of being convenient for to select simultaneously, enlarges compression spring 18's lectotype scope.
The length of adjustment screw post 8 in interior screwed pipe 6, and then the interval grow or diminish between annular tube 9 and shrouding 11, after the altitude mixture control of annular tube 9 finishes, twist locknut 7 and make locknut 7 closely laminate with interior screwed pipe 6, realize the convenient adjustment of annular tube 9 height.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, 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 is capable of 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. The utility model provides an anticorrosive application equipment that steel construction processing was used, includes motor (1) and lead screw (13) with motor (1) output end fixed connection, its characterized in that: the lead screw (13) is arranged in the bar cover (2), the end part of the lead screw (13) is rotatably connected with the bar cover (2) through a bearing, a ball nut pair (12) is sleeved on the lead screw (13), a square rod (14) is installed at the lower part of the outer surface of the ball nut pair (12), an adjusting component is fixedly connected with the lower end of the square rod (14), an annular pipe (9) with a paint spraying hole is installed at the lower end of the adjusting component, a sealing plate (11) is fixedly connected with the bottom of the bar cover (2), a bar-shaped opening (15) arranged along the length direction of the sealing plate (11) is formed in the middle position of the upper surface of the sealing plate (11), the square rod (14) penetrates through the bar-shaped opening (15), strip-shaped grooves (16) arranged along the length direction of the sealing plate (11) are formed in two parallel side surfaces of the sealing plate (11), a baffle (5) fixedly connected with the sealing plate (11) is arranged on the outer side of the strip-shaped grooves (16), two parallel side surfaces in the strip-shaped opening (15) are respectively provided with a sliding groove (23), and a plugging component for plugging the strip-shaped opening (15) is arranged in the strip-shaped groove (16);
the blocking component comprises a limiting plate (20), wherein movable limiting plates (20) are arranged in a strip-shaped groove (16) side by side, one side, deviating from the baffle (5), of each limiting plate (20) is fixed with a supporting block (21), one end, far away from the limiting plate (20), of each supporting block (21) penetrates through a sliding groove (23) and is provided with a deformable soft rubber head (22) attached to a square rod (14), the width of the square rod (14) is three times that of the soft rubber head (22), two limiting caps (19) are symmetrically arranged on one side, deviating from the supporting block (21), of each limiting block (20), a compression spring (18) is arranged in each limiting cap (19), the other end of each compression spring (18) extends into a limiting cylinder (17), each limiting cylinder (17) is fixedly connected with the baffle (5), and triangular strips (24) used for ejecting the soft rubber heads (22) are fixed on two side faces, arranged along the length direction of a strip-shaped opening (15), of each square rod (14), the triangular bars (24) are vertically arranged;
a limiting disc (26) is arranged in the limiting cylinder (17), a straight thread cylinder (27) is fixed in the middle of one surface of the limiting disc (26) departing from the limiting cylinder (17), a supporting screw (28) is connected with the straight thread cylinder (27) in an internal thread mode, and a disc (29) is fixed at one end, far away from the straight thread cylinder (27), of the supporting screw (28);
one surface, facing the supporting block (21), of the soft rubber head (22) is provided with a blind hole, an inserting rod (31) is fixed in the blind hole, one surface, facing the soft rubber head (22), of the supporting block (21) is provided with an inserting hole matched with the inserting rod (31), the inserting rod (31) is inserted into the inserting hole, one surface of the supporting block (21) is provided with a counter bore (34) communicated with the inserting hole, the inserting rod (31) is provided with a threaded hole (32) matched with the counter bore (34), and a connecting bolt (33) in threaded connection with the threaded hole (32) is arranged in the counter bore (34);
the adjusting assembly comprises a threaded column (8), the lower end of the threaded column (8) is fixedly connected with an annular pipe (9), the upper end of the threaded column (8) is in threaded connection with an internal threaded pipe (6), the upper end of the internal threaded pipe (6) is fixedly connected with the lower end of a square rod (14), a check nut (7) is in threaded connection with the threaded column (8), and the check nut (7) is arranged on the lower side of the internal threaded pipe (6);
the lower end of the square rod (14) is fixedly connected with a first connecting disc (25) with a hole, the upper end of the internal threaded pipe (6) is fixedly connected with a second connecting disc (30) with a hole, and the first connecting disc (25) is fixedly connected with the second connecting disc (30) through a bolt;
a lower connecting strip (4) is arranged on the upper side of the baffle (5), the lower connecting strip (4) is fixedly connected with the sealing plate (11), an upper connecting strip (3) is arranged on the upper side of the lower connecting strip (4), the upper connecting strip (3) is fixedly connected with the strip-shaped cover (2), and the upper connecting strip (3) is fixedly connected with the lower connecting strip (4) through a bolt;
the lower surface of the annular pipe (9) is provided with a pipe joint (10) communicated with the annular pipe (9), and the outer surface of the lower end of the pipe joint (10) is provided with a flange;
under the effect of resilience force of a compression spring (18), a limiting plate (20) is positioned on one side, far away from a baffle plate (5), of a strip-shaped groove (16), at the moment, a soft rubber head (22) on a supporting block (21) is attached to the surface of a square rod (14), when the square rod (14) slides along a strip-shaped opening (15) under the driving of a screw rod (13), a triangular strip (24) on the square rod (14) pushes open the soft rubber heads (22) with two ends attached to each other, and then the soft rubber heads (22) realize real-time blocking of the strip-shaped opening (15), so that paint mist is prevented from entering a strip-shaped cover (2) from the strip-shaped opening (15), the paint mist prevention effect is improved, the length of a supporting screw rod (28) in a straight thread cylinder (27) is adjusted, and then the distance between a limiting disc (26) and a circular disc (29) is increased or decreased, the position of the limiting disc (26) in the limiting cylinder (17) can be conveniently adjusted, further conveniently adjusting the compressed length of the compression spring (18), simultaneously conveniently selecting the compression springs (18) with different lengths, expanding the selection range of the compression spring (18), when the soft rubber head (22) is damaged and needs to be replaced, removing the connecting bolt (33), then drawing the inserted rod (31) out of the inserted hole, then installing a new soft rubber head (22) on the supporting block (21), realizing the convenient replacement of the soft rubber head (22), adjusting the length of the threaded column (8) in the internal threaded pipe (6), further increasing or decreasing the distance between the annular pipe (9) and the sealing plate (11), after the height adjustment of the annular pipe (9) is finished, screwing the locknut (7) to enable the locknut (7) to be tightly attached to the internal threaded pipe (6), realizing the convenient adjustment of the height of the annular pipe (9), and connecting the first connecting disc (25) and the second connecting disc (30) by utilizing bolts, realize square pole (14) and convenient dismouting of internal thread pipe (6), utilize bolted connection to connect connecting strip (3) and connecting strip (4) down, accomplish the fixed connection of shrouding (11) and bar cover (2), install flanged coupling (10) on annular pipe (9), be convenient for insert annular pipe (9) on the pipeline of supplying lacquer equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110074324.XA CN112892943B (en) | 2021-01-20 | 2021-01-20 | Anticorrosive application equipment of steel construction processing usefulness |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110074324.XA CN112892943B (en) | 2021-01-20 | 2021-01-20 | Anticorrosive application equipment of steel construction processing usefulness |
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| Publication Number | Publication Date |
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| CN112892943A CN112892943A (en) | 2021-06-04 |
| CN112892943B true CN112892943B (en) | 2022-07-01 |
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| CN115142004B (en) * | 2022-06-14 | 2023-08-08 | 江苏齐天铁塔制造有限公司 | Hot zinc spraying device and hot zinc spraying process for electric power steel pipe tower pole |
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| CN103727877B (en) * | 2013-12-20 | 2016-07-06 | 北京农业智能装备技术研究中心 | The method of fruit identification location, Apparatus and system |
| CN205659840U (en) * | 2016-06-01 | 2016-10-26 | 李俊 | Annular spraying mechanism |
| CN206141413U (en) * | 2016-09-09 | 2017-05-03 | 常熟理工学院 | Two -way manual drive mechanism in extension carriage of small -size car as a house |
| CN207489611U (en) * | 2017-10-11 | 2018-06-12 | 福建万辰生物科技股份有限公司 | A kind of transformer sealing shell |
| CN208527190U (en) * | 2018-03-17 | 2019-02-22 | 广州市翰鹏科技有限公司 | A kind of discharging cooling body of reinforcing bar spraying equipment |
| CN108591454A (en) * | 2018-05-02 | 2018-09-28 | 许继集团有限公司 | Gap sealing component and sealing strip |
| CN109407769A (en) * | 2018-09-17 | 2019-03-01 | 北京中渝工程技术研究院 | A kind of engineering development server |
| CN208930269U (en) * | 2018-10-09 | 2019-06-04 | 斯图加特航空自动化（青岛）有限公司 | Explosion-proof spray-painting plant |
| CN212123511U (en) * | 2020-04-23 | 2020-12-11 | 温州携创电子设备科技有限公司 | Ultrasonic food cutting equipment |
| CN211940082U (en) * | 2020-04-28 | 2020-11-17 | 阿鲁特节能门窗有限公司 | Dust removal protection device for aluminum alloy door and window processing |
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2021
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