CN220258440U - Paint spraying apparatus is used in well lid production convenient to upset - Google Patents
Paint spraying apparatus is used in well lid production convenient to upset Download PDFInfo
- Publication number
- CN220258440U CN220258440U CN202322077521.4U CN202322077521U CN220258440U CN 220258440 U CN220258440 U CN 220258440U CN 202322077521 U CN202322077521 U CN 202322077521U CN 220258440 U CN220258440 U CN 220258440U
- Authority
- CN
- China
- Prior art keywords
- well lid
- mounting
- fixedly connected
- paint
- paint spraying
- Prior art date
- 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.)
- Active
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 66
- 239000003973 paint Substances 0.000 title claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 230000007306 turnover Effects 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000007921 spray Substances 0.000 claims description 24
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 238000010422 painting Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 6
- 238000009826 distribution Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Spray Control Apparatus (AREA)
Abstract
The utility model belongs to the technical field of well lid production and processing, and particularly relates to a paint spraying device for well lid production, which comprises a spraying chamber, wherein a mounting frame is arranged in the spraying chamber, an electric push rod II with a telescopic end fixedly connected with the mounting frame is fixedly arranged on the bottom wall in the spraying chamber, a rotary table for placing a well lid is rotatably connected to the upper surface of the mounting frame, a mounting strip is arranged above the rotary table, a plurality of electric nozzles for spraying paint on the well lid are fixedly arranged on the mounting strip, and a turnover mechanism for assisting in well lid spraying is arranged on two sides of the mounting frame; according to the utility model, the turnover mechanism is arranged, so that the upper surface and the lower surface of the well lid can be turned over, the rotary table is rotationally matched with the electric nozzle to uniformly paint the surface of the well lid and the edge of the surface of the well lid, the painting operation efficiency of the well lid is greatly improved, and the well lid is further uniformly sprayed in the spraying process.
Description
Technical Field
The utility model relates to the technical field of well lid production and processing, in particular to a paint spraying device convenient to overturn for well lid production.
Background
The well cover is used for covering a road or a home deep well and preventing people or objects from falling, can be divided into a metal semi-finished well cover, a high-strength fiber cement concrete well cover, a resin semi-finished well cover and the like according to materials, and can be used for green belts, sidewalks, motor vehicle lanes, wharfs, alleys and the like;
the surface of a semi-finished well lid is required to be sprayed in the well lid production process, and the paint spraying device for well lid production is a device for spraying paint on the well lid in the well lid production process, but most of the prior art adopts single-sided paint spraying, so that the double sides of the well lid are difficult to automatically spray paint, and meanwhile, in the paint spraying process, the surface of the well lid is difficult to sufficiently spray paint, so that the distribution of the paint is more uniform;
in view of the above technical drawbacks, a solution is now proposed.
Disclosure of Invention
The utility model aims to provide a paint spraying device for well lid production, which is convenient to turn over, and aims to solve the problems that in the prior art, single-sided paint spraying is mostly adopted, automatic paint spraying treatment is difficult to be carried out on the two sides of a well lid, and meanwhile, in the paint spraying process, sufficient paint spraying treatment is difficult to be carried out on the surface of the well lid, so that the distribution of the paint is more uniform.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a well lid production is with paint spraying apparatus convenient to upset, includes the spray booth, the inside of spray booth is provided with the mounting bracket, the diapire in the spray booth fixed mounting has flexible end and mounting bracket fixed connection's electric putter two, the mounting bracket upper surface rotates and is connected with the revolving stage that supplies the well lid to place, the top of revolving stage is provided with the installation strip, fixed mounting has a plurality of electric nozzles that spray paint to the well lid on the installation strip, the both sides of mounting bracket are provided with the tilting mechanism of auxiliary well lid spraying;
the turnover mechanism comprises two sleeves which penetrate through the outer walls of two sides of the spraying chamber and are rotationally connected with the fixed shafts of the two sleeves, spline shafts are inserted into opposite sides of the two sleeves, arc-shaped blocks which clamp a well cover are fixedly connected to opposite sides of the spline shafts, pushing rods which push the two arc-shaped blocks to be close to or far away from each other are arranged in the spraying chamber, and arc-shaped grooves which are clamped with the end parts of the pushing rods and are rotationally connected with the end parts of the pushing rods are formed in the outer contours of the spline shafts.
Preferably, the inner wall of the spraying room is fixedly connected with a mounting plate, a limit groove is formed in the surface of the mounting plate, a sliding block is connected in the limit groove in a limiting sliding manner, a screw rod penetrating through the two sliding blocks and screwed with the two sliding blocks is rotationally connected with the fixed shaft of the sliding block, and the end part of the screw rod is fixedly connected with the three output shafts of the motor.
Preferably, the two connecting rods which are in central symmetry are fixedly connected with the end parts of the opposite sides of the arc-shaped blocks respectively, and the end parts of the opposite sides of the arc-shaped blocks are provided with inserting ports which are matched with the connecting rods.
Preferably, a gear II fixedly connected with the outer contour of the sleeve is sleeved on the outer contour of the sleeve, a gear I driven by a motor II to rotate is fixedly and rotatably connected to the inner wall of the spraying chamber, and the gear I is meshed with the gear II.
Preferably, the spraying room inner wall fixedly connected with gag lever post of vertical setting, the gag lever post runs through the mounting bracket and with the spacing sliding connection of mounting bracket, the lower surface fixed mounting of mounting bracket has the first motor of drive revolving stage pivoted.
Preferably, the top fixedly connected with electric putter in the spraying room is first, electric putter's flexible end and installation strip fixed connection, the one end vertical downwardly extending of well lid is kept away from to the installation strip, and is a plurality of electric nozzle installs on the installation strip and corresponds the upper surface and the surface edge of well lid respectively, and is a plurality of electric nozzle passes through the conveyer pipe and is connected with outside storage bucket that sprays paint.
The beneficial effects of the utility model are as follows:
(1) According to the utility model, through the turnover mechanism, when the two arc blocks move in opposite directions to clamp and fix the well lid, and the spline shafts fixedly connected with the two arc blocks rotate, turnover treatment of the well lid is realized, paint spraying treatment can be carried out on the upper surface and the lower surface of the well lid, the electric push rod II pushes the mounting frame to ascend, the two arc blocks are far away from the unclamped arc blocks, so that the well lid is placed on the rotary table, then the rotary table rotates, and the electric spray nozzles on the mounting bar spray paint the well lid uniformly, so that the paint spraying operation efficiency of the well lid is greatly improved;
(2) According to the utility model, the well lid is sprayed with paint through the plurality of electric nozzles, and when the rotary table rotates, the electric nozzles on the mounting strips can uniformly spray paint on the surface of the well lid and the edge of the surface of the well lid, so that the well lid is sprayed more uniformly in the spraying process.
Drawings
The utility model is further described with reference to the accompanying drawings;
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the flip structure of the present utility model;
FIG. 3 is a schematic side view of the present utility model in FIG. 2;
FIG. 4 is a schematic view of the arcuate block structure of the present utility model;
fig. 5 is a schematic view of the structure of the mounting bar of the present utility model.
Legend description: 1. a spray booth; 2. an arc-shaped block; 3. a push rod; 4. an arc-shaped groove; 5. a spline shaft; 6. a mounting bar; 7. an electric nozzle; 8. an electric push rod I; 9. a mounting plate; 10. a limit groove; 11. a screw; 12. a sliding block; 13. a first gear; 14. a second gear; 15. a limit rod; 16. a mounting frame; 17. a first motor; 18. a rotary table; 19. an electric push rod II; 20. a connecting rod; 21. a sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
the embodiment is used for solving the problems that in the prior art, single-sided paint spraying is mostly adopted, automatic paint spraying treatment is difficult to be carried out on the two sides of a well lid, and meanwhile, in the paint spraying process, sufficient paint spraying treatment is difficult to be carried out on the surface of the well lid, so that the distribution of the paint is more uniform.
Referring to fig. 1-5, the embodiment is a paint spraying device for producing a well lid, which comprises a spraying chamber 1, wherein a mounting frame 16 is arranged in the spraying chamber 1, an electric push rod II 19 with a telescopic end fixedly connected with the mounting frame 16 is fixedly arranged on the bottom wall in the spraying chamber 1, a rotary table 18 for placing the well lid is rotatably connected with the mounting frame 16 through a rotary shaft, a mounting strip 6 is arranged above the rotary table 18, a plurality of electric nozzles 7 for spraying paint on the well lid are fixedly arranged on the mounting strip 6, and turning mechanisms for assisting in spraying the well lid are arranged on two sides of the mounting frame 16;
the turnover mechanism comprises two sleeves 21 penetrating through the outer walls of two sides of the spraying chamber 1 and rotationally connected with the fixed shafts of the two sleeves, spline shafts 5 are inserted into opposite sides of the two sleeves 21, arc-shaped blocks 2 for clamping a well cover are fixedly connected to opposite sides of the two spline shafts 5, pushing rods 3 for pushing the two arc-shaped blocks 2 to be close to or far away from each other are arranged in the spraying chamber 1, and arc-shaped grooves 4 which are clamped with the end parts of the pushing rods 3 and rotationally connected with the outer contours of the two spline shafts 5 are formed in the outer contours of the two spline shafts.
Two push rods 3 promote two arc pieces 2 and are close to each other and carry out the centre gripping to the well lid, and the spline shaft 5 carries out spacing slip in sleeve 21 this moment, and when sleeve 21 rotated half circle, can turn over the well lid, and electric putter two 19 remove on the vertical direction and continue to spray paint to the well lid after the turn over to through the rotation of revolving stage 18, a plurality of electric nozzle 7 on the installation strip 6 can carry out abundant even paint spraying treatment to the positive and negative of well lid.
The inner wall of the spraying chamber 1 is fixedly connected with a mounting plate 9, a limit groove 10 is formed in the surface of the mounting plate 9, a sliding block 12 is connected in the limit groove 10 in a limiting sliding manner, a screw 11 penetrating through the two sliding blocks 12 and screwed with the two sliding blocks 12 is fixedly connected with the fixed shaft of the sliding block 12, and one end of the screw 11 is fixedly connected with the three output shafts of the motor.
When the motor III rotates, the screw rod 11 fixedly connected with the shaft of the output end of the motor III rotates, the two sliding blocks 12 can move oppositely or move oppositely by the aid of the reverse thread structure arranged in the two sliding blocks 12, and when the two sliding blocks 12 push the push rod 3, the two arc-shaped blocks 2 move oppositely to clamp a well cover, and the sliding blocks 12 are fixed.
The end parts of the opposite sides of the two arc-shaped blocks 2 are respectively fixedly connected with two connecting rods 20 which are in central symmetry, the end parts of the opposite sides of the arc-shaped blocks 2 are provided with plug-in ports which are matched with the connecting rods 20, the connecting rods 20 on the two arc-shaped blocks 2 are respectively inserted into the plug-in ports on the other arc-shaped blocks 2, and when one arc-shaped block 2 rotates, the other arc-shaped block can synchronously rotate, so that the manhole cover can be turned over.
The outer contour of the sleeve 21 is sleeved with a gear II 14 fixedly connected with the sleeve, a gear I13 which is driven to rotate by a motor II is fixedly connected with the inner wall of the spraying chamber 1 in a rotating manner, the gear I13 is meshed with the gear II 14, the output end of the motor II is fixedly connected with the gear I13 coaxially, the motor II rotates and drives the gear I13 to rotate, the sleeve 21 fixedly connected with the gear I can rotate through the meshing of the gear I13 and the gear II 14, and the spline shaft 5 and the arc-shaped block 2 are driven to rotate.
The inner wall of the spraying room 1 is fixedly connected with a vertically arranged limiting rod 15, the limiting rod 15 penetrates through a mounting frame 16 and is in limiting sliding connection with the mounting frame 16, and a first motor 17 for driving a rotary table 18 to rotate is fixedly arranged on the lower surface of the limiting rod 15. The output end of the motor I17 rotates and drives the rotary table 18 to rotate, so that the well lid placed on the rotary table 18 can rotate and is matched with the electric nozzle 7, and the well lid can be sprayed more uniformly in the spraying process.
Embodiment two:
the embodiment is used for further solving the problem of non-uniformity in paint spraying about the well lid in the prior art.
Referring to fig. 1 and 5, a paint spraying apparatus for producing a well lid convenient to turn over in this embodiment further includes a first electric push rod 8 fixedly connected to the top in the spray booth 1, a telescopic end of the first electric push rod 8 is fixedly connected to a mounting bar 6, one end of the mounting bar 6 far away from the well lid extends vertically downwards, a plurality of electric nozzles 7 are mounted on the mounting bar 6 and correspond to an upper surface and a surface edge of the well lid respectively, the plurality of electric nozzles 7 are connected with an external paint spraying storage barrel through a conveying pipe, paint is sprayed on the well lid through the plurality of electric nozzles 7, and when a rotary table 18 rotates, the electric nozzles 7 on the mounting bar 6 can perform uniform paint spraying treatment on the surface of the well lid and the surface edge of the well lid.
According to the utility model, through the turnover mechanism, when the two arc-shaped blocks 2 move in opposite directions to clamp and fix the well lid, and the spline shafts 5 fixedly connected with the two arc-shaped blocks 2 rotate, turnover treatment of the well lid is realized, so that paint spraying treatment can be performed on the upper surface and the lower surface of the well lid, the electric push rod II 19 pushes the mounting frame 16 to ascend, the two arc-shaped blocks 2 are far away from the unclamped arc-shaped blocks 2, the well lid is placed on the rotary table 18, then the rotary table 18 rotates, the electric spray nozzles 7 on the mounting bar 6 spray paint the well lid uniformly, so that the efficiency of the well lid operation is greatly improved, meanwhile, the electric spray nozzles 7 on the mounting bar 6 spray paint the well lid uniformly, and the edges of the surface of the well lid can be sprayed with paint uniformly, so that the well lid is sprayed more uniformly in the spraying process.
As shown in fig. 1 to 5, the working process and principle of the utility model are as follows:
the well lid is placed on the rotary table 18, the rotary table 18 is driven to rotate through the second electric push rod 19 and rotation, the rotary table 18 rotates to be matched with the electric spray nozzle 7, and the well lid can be sprayed with paint uniformly;
when one side paint spraying is finished, the turnover mechanism turns the well lid, two arc blocks 2 move in opposite directions to clamp and fix the well lid, meanwhile, the mounting frame 16 is vertically and downwards far away from the well lid, interference is prevented in the process of turning the well lid, the motor rotates three with the spline shaft 5 fixedly connected with the two arc blocks 2 and rotates the two arc blocks 2, the turnover treatment of the well lid is realized, the mounting frame 16 vertically moves upwards, the arc blocks 2 move in opposite directions to loosen the clamped well lid, the well lid falls on the rotary table 18, and the rotary table 18 rotates to continuously paint the other side of the well lid.
The foregoing is merely illustrative of the structures of this utility model and various modifications, additions and substitutions for those skilled in the art can be made to the described embodiments without departing from the scope of the utility model or from the scope of the utility model as defined in the accompanying claims.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The utility model provides a well lid production is with paint spraying apparatus convenient to upset, includes spray booth (1), its characterized in that, the inside of spray booth (1) is provided with mounting bracket (16), the diapire fixed mounting in spray booth (1) has flexible end and mounting bracket (16) fixed connection's electric putter two (19), mounting bracket (16) upper surface rotates and is connected with revolving stage (18) that supplies the well lid to place, the top of revolving stage (18) is provided with mounting bar (6), fixed mounting has a plurality of electric nozzles (7) that spray paint to the well lid on mounting bar (6), the both sides of mounting bracket (16) are provided with the tilting mechanism of supplementary well lid spraying;
the turnover mechanism comprises two sleeves (21) which penetrate through the outer walls of two sides of the spraying chamber (1) and are rotationally connected with the fixed shafts of the two sleeves, spline shafts (5) are inserted into opposite sides of the two sleeves (21), arc-shaped blocks (2) which clamp a well cover are fixedly connected to opposite sides of the spline shafts (5), pushing rods (3) which push the two arc-shaped blocks (2) to be close to or far away from each other are arranged in the spraying chamber (1), and arc-shaped grooves (4) which are clamped with the end parts of the pushing rods (3) and are rotationally connected are formed in the outer contours of the spline shafts (5).
2. The paint spraying apparatus for well lid production convenient to overturn according to claim 1, wherein the inner wall of the spray booth (1) is fixedly connected with a mounting plate (9), a limit groove (10) is formed in the surface of the mounting plate (9), a sliding block (12) is connected in the limit groove (10) in a limiting sliding manner, the sliding block (12) is fixedly connected with a screw rod (11) penetrating through the two sliding blocks (12) and screwed with the two sliding blocks (12) in a rotating manner, and the end part of the screw rod (11) is fixedly connected with a motor three-output shaft.
3. The paint spraying apparatus for well lid production convenient to overturn according to claim 2, wherein two connecting rods (20) which are centrosymmetric are fixedly connected with the end parts of the opposite sides of the arc-shaped blocks (2), and an inserting port which is matched with the connecting rods (20) is formed in the end parts of the opposite sides of the arc-shaped blocks (2).
4. A paint spraying apparatus for well lid production convenient for overturning according to claim 3, wherein the outer contour of the sleeve (21) is sleeved with a gear two (14) fixedly connected with the sleeve, the inner wall of the spraying chamber (1) is fixedly and rotatably connected with a gear one (13) driven to rotate by a motor two, and the gear one (13) is meshed with the gear two (14).
5. The paint spraying apparatus for well lid production convenient to overturn according to claim 4, wherein a limiting rod (15) is fixedly connected to the inner wall of the spraying chamber (1), the limiting rod (15) penetrates through the mounting frame (16) and is in limiting sliding connection with the mounting frame (16), and a motor I (17) for driving the rotary table (18) to rotate is fixedly mounted on the lower surface of the mounting frame (16).
6. The paint spraying apparatus for well lid production convenient to overturn according to claim 1, wherein an electric push rod I (8) is fixedly connected to the top in the spray booth (1), a telescopic end of the electric push rod I (8) is fixedly connected with a mounting strip (6), one end of the mounting strip (6) far away from the well lid extends vertically downwards, a plurality of electric nozzles (7) are mounted on the mounting strip (6) and correspond to the upper surface and the surface edge of the well lid respectively, and a plurality of electric nozzles (7) are connected with an external paint spraying storage barrel through a conveying pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322077521.4U CN220258440U (en) | 2023-08-03 | 2023-08-03 | Paint spraying apparatus is used in well lid production convenient to upset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322077521.4U CN220258440U (en) | 2023-08-03 | 2023-08-03 | Paint spraying apparatus is used in well lid production convenient to upset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220258440U true CN220258440U (en) | 2023-12-29 |
Family
ID=89298160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322077521.4U Active CN220258440U (en) | 2023-08-03 | 2023-08-03 | Paint spraying apparatus is used in well lid production convenient to upset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220258440U (en) |
-
2023
- 2023-08-03 CN CN202322077521.4U patent/CN220258440U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211726297U (en) | Trees spraying device is used in gardens maintenance | |
| CN216314339U (en) | Rare afforestation plant winter protection maintenance structure in gardens | |
| CN220258440U (en) | Paint spraying apparatus is used in well lid production convenient to upset | |
| CN217151086U (en) | House engineering is with instrument of spraying paint | |
| CN216459594U (en) | Surface spraying device for color steel plate processing | |
| CN211201077U (en) | Cement trowelling device for urban construction | |
| CN115068144A (en) | Complete glazing device for false tooth | |
| CN211396488U (en) | Angle-adjustable wall plastering machine | |
| CN211137577U (en) | Cement fence coloring machine | |
| CN210389644U (en) | Raw material mixing equipment for producing and processing diatom ooze interior wall decorative material | |
| CN113696337A (en) | Building mortar agitating unit with automatic quick clearance function | |
| CN216965043U (en) | Paint spraying apparatus is used in well lid production | |
| CN206707223U (en) | A kind of new painting wall device of indoor decoration | |
| CN216655027U (en) | Municipal administration well lid is with processing paint spraying apparatus | |
| CN221001848U (en) | Temporary fixing device for curtain wall construction plane material | |
| CN220969598U (en) | Automatic paint spraying device for wooden door | |
| CN217680319U (en) | Outer wall application structure of imitative hole stone effect | |
| CN219794679U (en) | Building block spray set for construction | |
| CN220747551U (en) | Auxiliary spraying device for building coating construction | |
| CN219702318U (en) | Rapid sole paint spraying tool for shoe production | |
| CN220599067U (en) | Wall brick joint beautifying device | |
| CN215612877U (en) | Mechanized high-quality panel painting device for building | |
| CN221815836U (en) | Auxiliary tool for decoration and fitment | |
| CN114766169B (en) | Fertilizing device for red soil area side slope vegetation restoration | |
| CN221311144U (en) | Double-sided paint spraying device of fireproof door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240728 Address after: Room 701, No.1 Micang Lane, Jiangyan District, Taizhou City, Jiangsu Province, China 225500 Patentee after: Sha Aijun Country or region after: China Address before: 235399 Fuxi Road, Sixian Economic Development Zone, Suzhou City, Anhui Province Patentee before: SIXIAN NINGYU MUNICIPAL FACILITIES TECHNOLOGY CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240816 Address after: Group 4, Xinhe Village, Jiangyan Economic Development Zone, Taizhou City, Jiangsu Province, 225500 Patentee after: Jiangsu Luotang Construction Co.,Ltd. Country or region after: China Address before: Room 701, No.1 Micang Lane, Jiangyan District, Taizhou City, Jiangsu Province, China 225500 Patentee before: Sha Aijun Country or region before: China |
|
| TR01 | Transfer of patent right |