CN111172898A - Bridge machine for repairing bridge antirust paint - Google Patents
Bridge machine for repairing bridge antirust paint Download PDFInfo
- Publication number
- CN111172898A CN111172898A CN202010031842.9A CN202010031842A CN111172898A CN 111172898 A CN111172898 A CN 111172898A CN 202010031842 A CN202010031842 A CN 202010031842A CN 111172898 A CN111172898 A CN 111172898A
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- CN
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- Prior art keywords
- paint
- ball
- bridge
- support
- grinding
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000003973 paint Substances 0.000 title claims abstract description 85
- 239000000463 material Substances 0.000 claims abstract description 35
- 238000007599 discharging Methods 0.000 claims abstract description 29
- 239000007787 solid Substances 0.000 claims abstract description 25
- 238000005507 spraying Methods 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 22
- 239000007921 spray Substances 0.000 claims description 20
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 10
- 239000011324 bead Substances 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 6
- 230000002401 inhibitory effect Effects 0.000 claims 7
- 238000000034 method Methods 0.000 abstract description 11
- 238000005457 optimization Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000007711 solidification Methods 0.000 description 3
- 230000002337 anti-port Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention discloses a bridge machine for repairing bridge antirust paint, which structurally comprises travelling wheels, a support, handrails, a paint bucket, a valve, a paint spraying head and a discharging pipe, wherein the travelling wheels are arranged on two sides of the bottom of the support, the travelling wheels are mechanically connected with the support through a hub, the paint bucket is arranged in the middle of the support, the handrail is arranged on one side of the support, the bridge machine can scrape materials on the edge of a discharging port completely by mutually matching a first spherical cover, a second spherical cover, a movable plate and the like, so that the problems that the materials are remained on the edge of the discharging port and are solidified and agglomerated to cause blockage, and the materials are sprayed together to cause uneven paint surfaces in the next paint spraying process are solved, the solid spherical end surface of the second spherical cover is tangent to the bottom surface of the discharging port, the materials are prevented from being accumulated in the second spherical cover, and are scraped into blocks by the movable plate under the semi-solidified, the paint can be sprayed out together when being sprayed next time, so that the problem of uneven paint surface is caused.
Description
Technical Field
The invention relates to the field of bridges, in particular to bridge machinery for repairing bridge antirust paint.
Background
The bridge mainly erects on rivers, lakes and seas, make structures that vehicle people and pedestrians can pass smoothly, for the traffic industry who adapts to modern development, because the bridge is often on river surface river, river water sea water evaporation soaks can corrode the japanning on bridge surface, the japanning is damaged, the bridge just is corroded more easily, reduce its life, consequently, need regularly paint, in-process adopting the equipment to paint, current japanning can not carry out the antiport, because flagging steering mode, the paint vehicle sinks very easily, not only can block up the export, still can lead to the paint vehicle inhomogeneous, the roof beam face of the bridge after the japanning can bubble, the laminating degree is low.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a bridge machinery for bridge anti-rust paint is repaired, its structure includes walking wheel, support, handrail, paint bucket, valve, paint sprayer, discharging pipe, the both sides of support bottom are equipped with the walking wheel, the walking wheel adopts wheel hub mechanical connection with the support, be equipped with paint bucket in the middle of the support is positive, support one side is equipped with the handrail, handrail and support adopt the welding machine welding to form, be equipped with the discharging pipe under the paint bucket, be equipped with the valve between discharging pipe and the discharging pipe, the paint sprayer is installed through material pipe to the discharging pipe end.
The spray painting head comprises an engagement hole, a supporting block, an installation sleeve and a spraying ball, the installation sleeve is annular, the spraying ball is arranged in the middle of the installation sleeve, the spraying ball and the installation sleeve are in interference fit, the supporting block is arranged in the middle of the top end of the installation sleeve, the supporting block and the supporting block are of a die integrated structure, the engagement hole is formed in the top end face of the supporting block, and the spraying ball is engaged with a discharging pipe through the material pipe.
As a further optimization of this technical scheme, it is equipped with inlet pipe, first spherical cover, second spherical cover, fly leaf, discharge gate to spray the ball, first spherical cover and second spherical cover clearance fit, be equipped with the inlet pipe in the middle of first spherical cover arc top surface is positive, inlet pipe and the inside perpendicular link up of first spherical cover, open in the middle of two spherical cover plane terminal surfaces is positive has one annular discharge gate, the fly leaf is still installed to the position at discharge gate place, the fly leaf is the semicircle form, the fly leaf diameter is greater than the diameter at discharge gate place.
As a further optimization of the technical scheme, a solid ball is arranged inside the second spherical cover and is an incomplete sphere, the solid ball and the second spherical cover are matched with each other, the end face of the solid ball is parallel to the bottom edge of the discharge port, so that materials can be prevented from accumulating inside the second spherical cover, and the materials are scraped into blocks by the movable plate under the semi-curing condition.
As a further optimization of the technical scheme, the support seat is vertically arranged in the middle of the end face of the solid sphere.
As a further optimization of this technical scheme, install the grinding ball on the supporting seat, the centre of sphere that the grinding ball deviates from first spherical cover and the axis of inlet pipe, the grinding ball is in the oblique below of inlet pipe, grinding ball and first spherical cover inner wall are separated, grinding ball and supporting seat adopt sliding fit
As the further optimization of this technical scheme, the inlet pipe is located the inside one side that just deviates from the grinding ball of first spherical cover and is equipped with the swash plate, swash plate and inlet pipe movable mounting.
As the further optimization of this technical scheme, but mobile installation more than two grinding beads on the grinding ball, the grinding bead comprises arch, hemisphere piece and gomphosis post, be equipped with the arch in the middle of hemisphere piece arc top surface is positive, protruding and hemisphere piece structure as an organic whole, be equipped with the gomphosis post in the middle of hemisphere piece cross-section terminal surface is positive, gomphosis post and hemisphere piece structure as an organic whole, gomphosis post and grinding ball adopt sliding fit.
Advantageous effects
Compared with the prior art, the bridge machine for repairing the bridge antirust paint has the following advantages:
1. according to the invention, through the mutual matching of the first spherical cover, the second spherical cover, the movable plate and the like, materials at the edge of the discharge port can be scraped clean little by little, so that the problems that the materials are remained at the edge of the discharge port, solidified and agglomerated to cause blockage, and are sprayed together to cause uneven paint surface in the next paint spraying process are avoided.
2. According to the invention, through the design that the solid sphere end surface of the second spherical cover is tangent to the bottom surface of the discharge hole, the problem that the paint surface is not smooth due to the fact that materials are accumulated in the second spherical cover, are scraped into blocks by the movable plate under the semi-curing condition and are sprayed out together when paint is sprayed next time is avoided.
3. According to the invention, the supporting seat of the solid ball is matched with the movable plate, and the supporting seat is used as the middle shaft of the movable plate, so that the movable plate is ensured not to deviate from the center in the rotation process, the direction of the movable plate in the moving process is accurate, and the movable plate is not shaken.
4. The grinding balls are movably arranged on the supporting seat and are matched with the first ball cover, so that the paint vehicle entering from the feeding pipe can fall on the grinding balls more intensively through the guide of the inclined plate, and the grinding balls are convenient to grind.
5. The invention not only leads the paint vehicle to fall on the grinding balls more intensively through the guide of the inclined plate, is convenient for the grinding balls to grind, but also can be provided with the grinding balls, increases the uneven feeling on the surfaces of the grinding balls, is easier to grind the paint vehicle to be finer and smoother, breaks up the caking paint vehicle and further improves the grinding effect.
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 perspective view of a bridge machine for repairing bridge rust preventive paint according to the present invention.
Fig. 2 is a perspective view of the spray ball of the present invention.
FIG. 3 is a schematic plan view of a second ball cover according to the present invention.
FIG. 4 is a schematic plan view of a spray ball with abrasive beads installed in accordance with the present invention.
FIG. 5 is a schematic view of a ball-spray mounted with grinding beads of the present invention in use.
FIG. 6 is a schematic plan view of a first ball cover with grinding beads installed according to the present invention.
FIG. 7 is a schematic perspective view of the bead of the present invention.
In the figure: the paint spraying device comprises a travelling wheel 1, a support 2, an armrest 3, a paint bucket 4, a valve 5, a paint spraying head 6, a discharge pipe 7, an engagement hole 61, a support block 62, a mounting sleeve 63, a spraying ball 64, a grinding ball 68, a grinding ball 69, a feed pipe 6-1, a first ball cover 6-2, a second ball cover 6-3, a movable plate 6-4, a discharge hole 6-5, a solid ball 6-6, a support seat 6-7, an inclined plate 6-10, a protrusion 691, a hemispherical block 692 and an embedded column 693.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Example one
Referring to fig. 1-3, the invention provides a bridge machine for repairing bridge antirust paint, which structurally comprises walking wheels 1, a support 2, handrails 3, paint buckets 4, valves 5, a paint spraying head 6 and a discharging pipe 7, wherein the walking wheels 1 are arranged on two sides of the bottom of the support 2, the walking wheels 1 are mechanically connected with the support 2 through hubs, the paint bucket 4 is arranged in the middle of the support 2, the handrails 3 are arranged on one side of the support 2, the handrails 3 and the support 2 are welded through a welding machine, the discharging pipe 7 is arranged below the paint bucket 4, the valves 5 are arranged between the discharging pipe 7 and the discharging pipe 7, and the paint spraying head 6 is mounted at the tail end of the discharging pipe 7 through a material pipe.
The spraying ball 64 is provided with an inlet pipe 6-1, a first ball cover 6-2, a second ball cover 6-3, a movable plate 6-4 and a discharge port 6-5, the first ball cover 6-2 is movably matched with the second ball cover 6-3, the inlet pipe 6-1 is arranged in the middle of the arc-shaped top surface of the first ball cover 6-2, the inlet pipe 6-1 is vertically communicated with the inside of the first ball cover 6-2, an annular discharge port 6-5 is arranged in the middle of the plane end surface of the second ball cover 6-3, the movable plate 6-4 is further arranged at the position of the discharge port 6-5, the movable plate 6-4 is semicircular, the diameter of the movable plate 6-4 is larger than that of the discharge port 6-5, and the movable plate 6-4 can be movably stirred after the discharge is finished, the too large diameter can scrape the materials at the edge of the discharge port 6-5 one by one to avoid the problem that the paint surface is not smooth because the materials are remained at the edge of the discharge port to be solidified and condensed into blocks which can be sprayed out together when the paint is sprayed next time.
The solid balls 6-6 are arranged in the second spherical cover 6-3, the solid balls 6-6 are incomplete spheres, the solid balls 6-6 and the second spherical cover 6-3 are matched with each other, the end face of the solid balls 6-6 is parallel to the bottom edge of the discharge hole 6-5, and therefore the problem that materials can be accumulated in the second spherical cover 6-3, the materials are scraped into blocks by the movable plate 6-4 under the semi-solidification condition, and the materials are sprayed out together when the paint is sprayed next time, so that the paint surface is not smooth is avoided.
The supporting seat 6-7 is vertically arranged in the middle of the end face of the solid ball 6-6 and serves as a middle shaft of the movable plate 6-4, so that the movable plate 6-4 cannot deviate from the center in the rotating process, and the moving direction of the movable plate 6-4 is accurate.
When the paint spraying machine is used, the valve 5 controls the paint output amount of the discharge pipe 7, the paint entering from the discharge pipe 7 is sprayed out from the discharge port 6-5 of the second spherical cover 6-3 gradually, after the spraying is finished, the movable plate 6-4 can be rotated movably, because the diameter of the movable plate 6-4 is larger than that of the discharge port 6-5, after the discharging is finished, the movable plate 6-4 can be moved movably, the material on the edge of the discharge port 6-5 can be scraped completely by the overlarge diameter of the movable plate, the material is prevented from remaining on the edge of the movable plate to be solidified and coagulated into blocks, the material can be sprayed out together when the paint is sprayed next time, and the problem of uneven paint surface is caused, in the process, the solid balls 6-6 can be arranged at the bottom end inside the second spherical cover 6-3, the bottom edges of the discharge port 6, the materials cannot be accumulated in the second spherical cover 6-3, the materials are scraped into blocks by the movable plate 6-4 under the semi-solidification condition, and are sprayed out together when the paint is sprayed next time, so that the problem of uneven paint surface is caused, and the support seat 6-7 can be arranged in the solid ball 6-6 and used as the middle shaft of the movable plate 6-4, so that the movable plate 6-4 cannot deviate from the center in the rotation process, and the direction of the movable plate 6-4 in the moving process is accurate.
Example two
Referring to fig. 1-7, the invention provides a bridge machine for repairing bridge antirust paint, which structurally comprises walking wheels 1, a support 2, handrails 3, paint buckets 4, valves 5, a paint spraying head 6 and a discharging pipe 7, wherein the walking wheels 1 are arranged on two sides of the bottom of the support 2, the walking wheels 1 are mechanically connected with the support 2 through hubs, the paint bucket 4 is arranged in the middle of the support 2, the handrails 3 are arranged on one side of the support 2, the handrails 3 and the support 2 are welded through a welding machine, the discharging pipe 7 is arranged below the paint bucket 4, the valves 5 are arranged between the discharging pipe 7 and the discharging pipe 7, and the paint spraying head 6 is mounted at the tail end of the discharging pipe 7 through a material pipe.
The spraying ball 64 is provided with an inlet pipe 6-1, a first ball cover 6-2, a second ball cover 6-3, a movable plate 6-4 and a discharge port 6-5, the first ball cover 6-2 is movably matched with the second ball cover 6-3, the inlet pipe 6-1 is arranged in the middle of the arc-shaped top surface of the first ball cover 6-2, the inlet pipe 6-1 is vertically communicated with the inside of the first ball cover 6-2, an annular discharge port 6-5 is arranged in the middle of the plane end surface of the second ball cover 6-3, the movable plate 6-4 is further arranged at the position of the discharge port 6-5, the movable plate 6-4 is semicircular, the diameter of the movable plate 6-4 is larger than that of the discharge port 6-5, and the movable plate 6-4 can be movably stirred after the discharge is finished, the too large diameter can scrape the materials at the edge of the discharge port 6-5 one by one to avoid the problem that the paint surface is not smooth because the materials are remained at the edge of the discharge port to be solidified and condensed into blocks which can be sprayed out together when the paint is sprayed next time.
The solid balls 6-6 are arranged in the second spherical cover 6-3, the solid balls 6-6 are incomplete spheres, the solid balls 6-6 and the second spherical cover 6-3 are matched with each other, the end face of the solid balls 6-6 is parallel to the bottom edge of the discharge hole 6-5, and therefore the problem that materials can be accumulated in the second spherical cover 6-3, the materials are scraped into blocks by the movable plate 6-4 under the semi-solidification condition, and the materials are sprayed out together when the paint is sprayed next time, so that the paint surface is not smooth is avoided.
The supporting seat 6-7 is vertically arranged in the middle of the end face of the solid ball 6-6 and serves as a middle shaft of the movable plate 6-4, so that the movable plate 6-4 cannot deviate from the center in the rotating process, and the moving direction of the movable plate 6-4 is accurate.
Install grinding ball 68 on the supporting seat 6-7, grinding ball 68 is skew first spherical cover 6-2's centre of sphere and inlet pipe 6-1's axis, grinding ball 68 is in the oblique below of inlet pipe 6-1, grinding ball 68 and first spherical cover 6-2 inner wall are separated from each other, grinding ball 68 and supporting seat 6-7 adopt sliding fit, and along with the entering of material, grinding ball 68 rolls gradually, can grind the material, avoids the material deposit caking, and the bridge lacquer coat unevenness that the blowout comes.
The side of the feeding pipe 6-1, which is positioned inside the first ball cover 6-2 and faces away from the grinding balls 68, is provided with an inclined plate 6-10, the inclined plate 6-10 and the feeding pipe 6-1 are movably mounted, and the paint coming from the feeding pipe 6-1 is guided by the inclined plate 6-10 to fall on the grinding balls 68 more intensively, so that the grinding balls 68 can grind the paint.
More than two grinding balls 69 can be movably mounted on the grinding ball 68, each grinding ball 69 is composed of a protrusion 691, a hemispherical block 692 and an embedding column 693, the protrusion 691 is arranged in the middle of the arc-shaped top surface of the hemispherical block 692, the protrusion 691 and the hemispherical block 692 are of an integrated structure, the embedding column 693 is arranged in the middle of the section end face of the hemispherical block 692, the embedding column 693 and the hemispherical block 692 are of an integrated structure, the embedding column 693 and the grinding ball 68 are in sliding fit, the uneven feeling on the surface of the grinding ball 68 is increased, the paint is ground more finely and more easily, the caked paint is scattered, and the grinding effect is further improved.
On the basis of the first embodiment, the grinding balls 68 can be movably mounted on the supporting seat 6-7 and are matched with the first ball cover 6-2, the paint entering from the feeding pipe 6-1 can fall on the grinding balls 68 more intensively through the guiding of the inclined plate 6-10, so that the grinding balls 68 can be conveniently ground, in the process, the paint can fall on the grinding balls 68 more intensively through the guiding of the inclined plate 6-10, the grinding balls 68 can be conveniently ground, the grinding balls 69 can also be mounted, the uneven feeling on the surfaces of the grinding balls 68 is increased, the paint can be ground more finely and easily, the caked paint can be scattered, and the grinding effect is further improved.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
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 (8)
1. The utility model provides a bridge machinery for bridge anti rust paint is repaired which characterized in that: its structure includes walking wheel (1), support (2), handrail (3), paint bucket (4), valve (5), the head of spraying paint (6), discharging pipe (7), the both sides of support (2) bottom are equipped with walking wheel (1), walking wheel (1) and support (2) adopt wheel hub mechanical connection, be equipped with paint bucket (4) in the middle of support (2) is positive, support (2) one side is equipped with handrail (3), handrail (3) and support (2) adopt the welding machine welding to form, be equipped with discharging pipe (7) under paint bucket (4), be equipped with valve (5) between discharging pipe (7) and discharging pipe (7), discharging pipe (7) end is installed through material pipe and is sprayed paint head (6).
2. The bridge machinery for bridge rust inhibitive paint repair according to claim 1, characterized in that: spout paint sprayer (6) by linkage hole (61), supporting shoe (62), installation sleeve (63), spray ball (64) and constitute, installation sleeve (63) are the annular, installation sleeve (63) are equipped with in the middle of being positive and spray ball (64), be equipped with supporting shoe (62) in the middle of installation sleeve (63) top is positive, it has one linkage hole (61) to open on supporting shoe (62) top end face, it links up together through material pipe and discharging pipe (7) to spray ball (64).
3. The bridge machinery for bridge rust inhibitive paint repair according to claim 2, characterized in that: spray ball (64) and be equipped with inlet pipe (6-1), first spherical cover (6-2), second spherical cover (6-3), fly leaf (6-4), discharge gate (6-5), first spherical cover (6-2) and second spherical cover (6-3) clearance fit, be equipped with inlet pipe (6-1) in the middle of first spherical cover (6-2) arc top surface is positive, open in the middle of two spherical cover (6-3) plane terminal surface is positive has annular discharge gate (6-5), fly leaf (6-4) are still installed to the position at discharge gate (6-5) place, fly leaf (6-4) are the semicircle form, fly leaf (6-4) diameter is greater than the diameter at discharge gate (6-5) place.
4. A bridge machinery for bridge rust inhibitive paint repair according to claim 3, characterized in that: solid balls (6-6) are arranged in the second ball cover (6-3), the solid balls (6-6) are incomplete spheres, the solid balls (6-6) are matched with the second ball cover (6-3), and the end face of each solid ball (6-6) is parallel to the bottom edge of the discharge hole (6-5).
5. The bridge machinery for bridge rust inhibitive paint repair according to claim 4, wherein: a support seat (6-7) is vertically arranged in the middle of the end face of the solid ball (6-6).
6. The bridge machinery for bridge rust inhibitive paint repair according to claim 5, wherein: install grinding ball (68) on supporting seat (6-7), grinding ball (68) deviate the centre of sphere and the axis of inlet pipe (6-1) of first spherical cap (6-2), grinding ball (68) are in the oblique below of inlet pipe (6-1), grinding ball (68) and first spherical cap (6-2) inner wall leave mutually.
7. A bridge machinery for bridge rust inhibitive paint repair according to claim 3, characterized in that: the feeding pipe (6-1) is positioned in the first ball cover (6-2) and one side, which is far away from the grinding balls (68), is provided with an inclined plate (6-10).
8. A bridge machinery for bridge rust inhibitive paint repair according to claim 6 or 7, characterized in that: more than two grinding beads (69) can be movably installed on the grinding ball (68), the grinding beads (69) consist of a bulge (691), a hemispherical block (692) and a chimeric column (693), the bulge (691) is arranged in the middle of the arc-shaped top surface of the hemispherical block (692), the chimeric column (693) is arranged in the middle of the section end surface of the hemispherical block (692), and the chimeric column (693) and the grinding ball (68) are in sliding fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010031842.9A CN111172898B (en) | 2020-01-13 | 2020-01-13 | Bridge machine for repairing bridge antirust paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010031842.9A CN111172898B (en) | 2020-01-13 | 2020-01-13 | Bridge machine for repairing bridge antirust paint |
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| CN111172898A true CN111172898A (en) | 2020-05-19 |
| CN111172898B CN111172898B (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002275831A (en) * | 2001-03-14 | 2002-09-25 | Kabuki Construction Co Ltd | Reinforcing/repairing material painting method and device of concrete structure |
| CN108405247A (en) * | 2018-02-10 | 2018-08-17 | 平阳鸿业水利建设有限公司 | Spray-painting plant and its application method for municipal Bridge guardrail |
| CN208194744U (en) * | 2018-04-02 | 2018-12-07 | 周凤菊 | A kind of road and bridge construction surface spraying device |
| CN208321161U (en) * | 2018-05-11 | 2019-01-04 | 伊智恩 | A kind of pneumatic high-voltage airless spray unit |
| CN109338913A (en) * | 2018-12-10 | 2019-02-15 | 丁世超 | A kind of bridge paint compensating device |
| CN110665720A (en) * | 2019-09-19 | 2020-01-10 | 泉州市泉港区新联鑫通工业设计有限公司 | Bridge machine for repairing bridge antirust paint |
-
2020
- 2020-01-13 CN CN202010031842.9A patent/CN111172898B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002275831A (en) * | 2001-03-14 | 2002-09-25 | Kabuki Construction Co Ltd | Reinforcing/repairing material painting method and device of concrete structure |
| CN108405247A (en) * | 2018-02-10 | 2018-08-17 | 平阳鸿业水利建设有限公司 | Spray-painting plant and its application method for municipal Bridge guardrail |
| CN208194744U (en) * | 2018-04-02 | 2018-12-07 | 周凤菊 | A kind of road and bridge construction surface spraying device |
| CN208321161U (en) * | 2018-05-11 | 2019-01-04 | 伊智恩 | A kind of pneumatic high-voltage airless spray unit |
| CN109338913A (en) * | 2018-12-10 | 2019-02-15 | 丁世超 | A kind of bridge paint compensating device |
| CN110665720A (en) * | 2019-09-19 | 2020-01-10 | 泉州市泉港区新联鑫通工业设计有限公司 | Bridge machine for repairing bridge antirust paint |
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| CN111172898B (en) | 2021-05-18 |
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