CN217856871U - Spraying device based on steel structure of power transmission tower - Google Patents
Spraying device based on steel structure of power transmission tower Download PDFInfo
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- CN217856871U CN217856871U CN202222002148.1U CN202222002148U CN217856871U CN 217856871 U CN217856871 U CN 217856871U CN 202222002148 U CN202222002148 U CN 202222002148U CN 217856871 U CN217856871 U CN 217856871U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a spraying device based on steel structure of transmission tower, which comprises a base, wherein the top of the base is provided with a supporting unit, the supporting unit is provided with a clamping component for clamping the steel structure, and the clamping component comprises a movable cylinder, a cross rod and an inner supporting unit arranged on the cross rod; the device is characterized by further comprising a truss arranged on the supporting unit, wherein a sliding block is arranged on the truss, the sliding block is connected with the truss in a sliding mode, and a spray head and a storage box connected with the spray head are further arranged on the truss. The utility model discloses the steel construction pipe that the spraying can be treated to the centre gripping subassembly that utilizes to set up carries out the centre gripping, with the unsettled below to the shower nozzle of steel construction pipe, makes things convenient for the shower nozzle to carry out the spraying to steel construction pipe's outer wall to at the in-process of spraying, the shower nozzle of setting can satisfy the spraying to different positions in the steel construction hollow shaft upwards along steel construction pipe's axial displacement, the centre gripping subassembly of setting can also rotate on supporting component, makes things convenient for the shower nozzle to the ascending spraying of steel construction pipe week.
Description
Technical Field
The utility model relates to a technical field is made to the iron tower, concretely relates to spraying device based on steel pylons steel construction.
Background
The transmission tower is a supporting point of an overhead line, a single-loop transmission tower is erected on the transmission tower, and a double-loop transmission tower is erected on the transmission tower. The steel structure is mainly composed of steel materials, and is mainly composed of steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all the members or components are usually connected by welding seams, bolts or rivets. At present, when carrying out rust-resistant operation to the less steel construction pipe of some internal diameters, need the manual spraying one deck coating in surface to the steel construction pipe, present mode is most often placed on processing subaerially between the steel construction pipe, then directly to the surface spraying coating of steel construction pipe, in order to prevent that the in-process of upset will subaerial impurity is attached to on the steel construction pipe that just sprays, generally need will spray at steel construction pipe static a period, then overturn the steel construction pipe to the another side and carry out the spraying, the spraying efficiency to the steel construction has been reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome not enough among the prior art, aim at provides a spraying device based on steel pylons steel construction, can carry out the centre gripping to the steel construction pipe, conveniently carries out spraying coating to steel construction pipe outer wall.
The utility model discloses a following technical scheme realizes:
a spraying device based on a steel structure of a power transmission tower comprises a base, wherein a supporting unit is arranged at the top of the base, and a clamping assembly for clamping the steel structure is arranged on the supporting unit;
the clamping assembly comprises a movable barrel, a cross rod and an inner supporting unit arranged on the cross rod, the movable barrel is sleeved on the cross rod, and the movable barrel is used for pushing the inner supporting unit to move towards the inner wall of the steel structure;
the device is characterized by further comprising a truss arranged on the supporting unit, wherein a sliding block is arranged on the truss and is in sliding connection with the truss, and a spray head and a storage box connected with the spray head are further arranged on the truss.
Furthermore, the number of the supporting units is two, each supporting unit comprises a transverse plate and two vertical plates, the vertical plates are fixedly arranged on the base, and the transverse plates are located between the two vertical plates;
two ends of the truss are connected with the transverse plates of the two supporting units;
the clamping assembly is located between the two vertical plates of the supporting unit.
Furthermore, the clamping assembly further comprises a first sleeve and a second sleeve, a bearing is arranged in the first sleeve, and the movable cylinder is connected with the bearing;
the second sleeve is sleeved on the first sleeve, and the first sleeve is in threaded connection with the second sleeve;
the second sleeve is further connected with the vertical plate in a sliding mode.
Furthermore, strip-shaped openings are formed in the vertical plates, connecting columns are further arranged on the side walls of the second sleeves and are located in the strip-shaped openings;
and the connecting column is also provided with a fixing nut.
Furthermore, the inner supporting unit comprises a plurality of inner supporting rods, and the inner supporting rods are hinged with the outer wall of the cross rod;
and elastic pieces are arranged on the inner supporting rods and connected with the outer wall of the cross rod.
Furthermore, the cross rod is also provided with an adjusting block, and the adjusting block is connected with the cross rod through threads.
Furthermore, the truss comprises a threaded rod and two supporting rods, two ends of each supporting rod are respectively connected with the transverse plates of the two supporting units, and two ends of the threaded rod are movably connected with the transverse plates of the two supporting units;
the supporting rod horizontally penetrates through the sliding block;
the threaded rod is in threaded connection with the sliding block.
Further, an air pump is arranged at the top of the base, and an air pipe is arranged at the output end of the air pump;
the cross rod is internally provided with a through hole penetrating through the two ends, and the air pipe is connected with the through hole of the cross rod.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model discloses utilize the centre gripping subassembly that sets up to carry out the inside centre gripping to the steel construction pipe of treating the spraying, suspend the steel construction pipe to the below of shower nozzle in the air, make things convenient for the shower nozzle to carry out the spraying to the outer wall of steel construction pipe, and in the process of spraying, the shower nozzle that sets up can be along the axial displacement of steel construction pipe, satisfy the spraying to different positions in the steel construction tubular shaft direction, the centre gripping subassembly that sets up simultaneously can also rotate on the supporting component, make things convenient for the shower nozzle to the ascending spraying of steel construction pipe circumference;
2. the utility model discloses the pump body that utilizes to set up can let in steam in to the through-hole of horizontal pole, and it is intraductal to force steam to convey to the steel construction, has shortened the drying time of the coating of spraying on steel construction pipe outer wall to the spraying efficiency to the steel construction pipe has been provided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the truss of the present invention;
fig. 3 is a schematic structural view of the first sleeve of the present invention;
fig. 4 is a schematic structural view of the supporting unit of the present invention;
fig. 5 is a schematic structural view of the first sleeve and the second sleeve when the first sleeve and the second sleeve are connected to the vertical plate;
fig. 6 is a schematic structural view of the movable cylinder of the present invention when connected to the cross rod.
Reference numbers and corresponding part names in the drawings:
1. a base; 2. an air tube; a pump body; 4. a steel structural pipe; 5. a support unit; 6. a movable barrel; 7. an adjusting block; 8. a cross bar; 9. a truss; 10. a material storage box; 11. a slider; 12. a spray head; 14. a first sleeve; 15. a threaded rod; 16. a support bar; 17. a handle; 18. a bearing; 19. a vertical plate; 20; a transverse plate; 22. an inner brace rod; 23. an elastic member; 25. a through hole; 26. a strip-shaped opening; 28. connecting columns; 29. a second sleeve.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more clearly understood, the following description is given for further details of the present invention with reference to the accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention, and are not intended to limit the present invention.
Examples
As shown in fig. 1 to 6, the present invention comprises a base 1, wherein a supporting unit 5 is arranged at the top of the base 1, and a clamping assembly for clamping a steel structure is arranged on the supporting unit 5; the clamping assembly comprises a movable cylinder 6, a cross rod 8 and an inner support unit arranged on the cross rod 8, the movable cylinder 6 is sleeved on the cross rod 8, and the movable cylinder 6 is used for pushing the inner support unit to move towards the inner wall of the steel structure; the device is characterized by further comprising a truss 9 arranged on the supporting unit 5, wherein a sliding block 11 is arranged on the truss 9, the sliding block 11 is connected with the truss 9 in a sliding mode, and a spray head 12 and a material storage box 10 connected with the spray head 12 are further arranged on the truss 9.
At present, when carrying out rust-resistant operation to the steel structure pipe of welding shaping, need one deck coating of surface spraying to the steel structure pipe, present mode is mostly with placing on processing subaerially between the steel structure pipe, then directly to the surface spraying coating of steel structure pipe, in order to prevent the in-process of upset with subaerial impurity on attaching to the steel structure pipe that just has sprayed, generally need to be with the spraying at steel structure pipe static a period, then overturn the steel structure pipe to the another side and carry out the spraying, the spraying efficiency to the steel structure is reduced, therefore, this technical scheme is provided with support unit 5 on base 1, and be provided with the clamping unit on support unit 5, add man-hour, stretch into the interior unit of propping on the horizontal pole 8 to treat the steel structure pipe 4 of spraying in, then remove the movable section of thick bamboo 6 that is located on horizontal pole 8, make movable section of thick bamboo 6 promote interior unit to rotate towards the inner wall direction of steel structure pipe 4, finally carry out the centre gripping to steel structure pipe 4, the interior pipe 4 that will treat the spraying hangs on base 1, then utilize shower nozzle 12 that sets up on truss 9 to carry out the spraying coating to the outer wall of steel structure pipe 4, because the slider 11 that sets up and the steel structure pipe that the axial direction of spraying is connected, and the different steel structure pipe that can be carried out the spraying in the process of spraying, and the quick clamp is being carried out on the process, and the horizontal pole is being can be carried out on the spraying, and the quick spraying, and the horizontal pole is being carried out on the pipeline 4, and the quick spraying, and the axial is being carried out the spraying, and the spraying, thereby, the difference of the steel structure pipe of the spraying, and the pipeline is being capable of the pipeline is carried out, and the quick spraying, the difference of the pipeline is being carried out the quick spraying, the pipeline of the quick spraying, and the pipeline is carried out on the pipeline of the use.
The number of the supporting units 5 is two, each supporting unit 5 comprises a transverse plate 20 and two vertical plates 19, the vertical plates 19 are fixedly arranged on the base 1, and the transverse plates 20 are located between the two vertical plates 19; two ends of the truss 9 are connected with the transverse plates 20 of the two supporting units 5; the clamping assembly is located between the two vertical plates 19 of the support unit 5.
In order to ensure that the steel structure pipe 4 to be sprayed can be stably fixed, two supporting units 5 are adopted and are respectively positioned at two sides of the top of the base 1; the support unit 5 that sets up simultaneously adopts two parallel arrangement two risers 19 on base 1 for convenient and centre gripping subassembly to be connected, and this support unit 5 is advanced to the horizontal pole 8, the activity section of thick bamboo 6 that conveniently set up.
The clamping assembly further comprises a first sleeve 14 and a second sleeve 29, a bearing 18 is arranged in the first sleeve 14, and the movable cylinder 6 is connected with the bearing 18; the second sleeve 29 is sleeved on the first sleeve 14, and the first sleeve 14 is in threaded connection with the second sleeve 29; the second sleeve 29 is also slidably connected to the upright plate 19.
In order to realize the adjustment of the position of the clamping component on the supporting unit 5, the clamping component is further provided with a first sleeve 14 and a second sleeve 29, wherein the second sleeve 29 is sleeved on the first sleeve 14, and the first sleeve 14 is in threaded connection with the second sleeve 29, so that when the first sleeve 14 is rotated, the first sleeve 14 can move in the second sleeve 29 along the axial direction thereof; still be provided with the bearing 18 that matches with 6 external diameters of a movable section of thick bamboo in the first sleeve 14 that sets up simultaneously, make movable section of thick bamboo 6 rotate round the axis of self in first sleeve 14, in the use of reality, stretch into to the steel structure pipe 4 of treating the spraying with interior supporting unit on the horizontal pole 8, then outside pulling horizontal pole 8, make movable section of thick bamboo 6 on the horizontal pole 8 can promote interior supporting unit and rotate towards steel structure pipe 4 inner wall direction, the realization is to steel structure pipe 4's interior centre gripping, utilize shower nozzle 12 to carry out the in-process of spraying to steel structure pipe 4 outer wall, utilize the bearing 18 that sets up, make movable section of thick bamboo 6 and interior supporting unit can drive steel structure pipe 4 jointly and rotate, the realization is to the ascending spraying of steel structure pipe 4 circumference.
Meanwhile, in the process of installing the steel structure pipe 4 with spraying, the first sleeve 14 and the second sleeve 29 are in threaded connection, so that the position of the first sleeve 14 in the horizontal direction of the supporting unit 5 can be adjusted, and the steel structure pipe 4 with different lengths can be used.
The vertical plates 19 are provided with strip-shaped openings 26, the side wall of the second sleeve 29 is also provided with a connecting column 28, and the connecting column 28 is positioned in the strip-shaped openings 26; the connecting column 28 is further provided with a fixing nut.
In order to make things convenient for the steel construction pipe 4 of different external diameters can effectively be carried out the spraying by shower nozzle 12, the event still is provided with bar mouth 26 on riser 19, still be equipped with the spliced pole 28 that is located bar mouth 26 simultaneously on the outer wall of second sleeve 29, accomplish the fixed back to steel construction pipe 4 when the centre gripping subassembly that utilizes the setting, the height of second sleeve 29 on riser 19 is adjusted to the bar mouth 26 that utilizes the setting, and utilize fixation nut to stabilize second sleeve 29 on riser 19, guarantee that spraying 12 can effectively act on steel construction pipe 4's outer wall.
The inner supporting unit comprises a plurality of inner supporting rods 22, and the inner supporting rods 22 are hinged with the outer wall of the cross rod 8; the inner supporting rods 22 are respectively provided with an elastic part 23, and the elastic parts 23 are connected with the outer wall of the cross rod 8.
In order to realize the internal clamping of the internal bracing unit to the steel structure tube 4, a plurality of internal bracing rods 22 are arranged on the outer wall of the cross rod 8, the internal bracing rods 22 are connected with the internal bracing rods 22 through hinges to realize the hinging, so that the internal bracing rods 22 can rotate around the hinging of the cross rod 8, when the movable tube 6 moves on the cross rod 8 in use, the end surface of the movable tube 6 acts on the internal bracing rods 22 to force the internal bracing rods 22 to rotate around the hinging towards the direction of the inner wall of the steel structure tube 4, and finally the internal bracing rods 22 are forced to be tightly pressed on the inner wall of the steel structure tube 4, thereby realizing the internal clamping of the steel structure tube 4.
Meanwhile, in order to ensure that the movable cylinder 6 can smoothly push the inner supporting rod 22 to rotate in the moving process on the cross bar 8, an elastic part 23 is further arranged between the cross bar 8 and the inner supporting rod 22, the elastic part 23 is a spring, and when the inner supporting rod 22 is not in contact with the movable cylinder 6, a certain included angle is formed between the inner supporting rod 22 and the cross bar 8 under the action of the elastic part 23, so that the movable cylinder 6 can smoothly act on the inner supporting rod 22 in the moving process.
The cross rod 8 is further provided with an adjusting block 7, and the adjusting block 7 is connected with the cross rod 8 through threads.
In order to prevent the movable cylinder 6 from automatically moving in the spraying process, the cross rod 8 is further sleeved with the adjusting block 7, and after the position between the movable cylinder 6 and the cross rod 8 is adjusted, the adjusting block 7 is rotated to force the adjusting block 7 to be in contact with the end part of the movable cylinder 6, so that the position of the movable cylinder 6 is limited.
The truss 9 comprises a threaded rod 15 and two support rods 16, two ends of each support rod 16 are respectively connected with the transverse plates 20 of the two support units 5, and two ends of the threaded rod 15 are movably connected with the transverse plates 20 of the two support units 5; the supporting rod 16 horizontally penetrates through the sliding block 11; the threaded rod 15 is in threaded connection with the slide 11.
This technical scheme is in order to realize that shower nozzle 12 can follow the ascending removal of axial of steel construction pipe 4, the spraying of the different positions of realization to steel construction pipe 4 axial, the event still is provided with bracing piece 16 and threaded rod 15, the bracing piece 16 and the threaded rod 15 that set up all run through slider 11, and threaded rod 15 and 11 threaded connection of slider, when threaded rod 15 rotates, make slider 11 can move on bracing piece 16, thereby adjust the position of shower nozzle 12, guarantee that shower nozzle 12 can be along steel construction pipe 4's axial displacement.
Meanwhile, in order to facilitate the rotation of the threaded rod 15, one end of the threaded rod 15 penetrates through one of the transverse plates 20, and the handle 17 is arranged at the tail end of the threaded rod 15, so that a processing worker can rotate the threaded rod 15 conveniently.
An air pump 3 is further arranged at the top of the base 1, and an air pipe 2 is arranged at the output end of the air pump 3; a through hole 25 penetrating through two ends is formed in the cross rod 8, and the air pipe 2 is connected with the through hole 25 of the cross rod 8.
This technical scheme is for improving the coating after the spraying and drying with higher speed, so still be provided with air pump 3 at the top of base 1, air pump 3 can produce the steam that has the uniform temperature, the above-mentioned principle is prior art, and be provided with the through-hole 25 that is used for being connected with trachea 2 in horizontal pole 8, the steam that produces when the air pump 3 during operation utilizes trachea 2 to carry to in the through-hole 25 of horizontal pole 8, because the tip of the horizontal pole 8 that sets up stretches into in steel structure pipe 4, consequently, it finally blows in to steel structure pipe 4 to enter into the gas in the through-hole 25, heat the inner wall of steel structure pipe 4, through the heat transfer, thereby the drying time of the coating of spraying on steel structure pipe 4 outer wall has been shortened.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. The spraying device based on the steel structure of the power transmission tower is characterized by comprising a base (1), wherein a supporting unit (5) is arranged at the top of the base (1), and a clamping assembly for clamping the steel structure is arranged on the supporting unit (5);
the clamping assembly comprises a movable cylinder (6), a cross rod (8) and an inner supporting unit arranged on the cross rod (8), the movable cylinder (6) is sleeved on the cross rod (8), and the movable cylinder (6) is used for pushing the inner supporting unit to move towards the direction of the inner wall of the steel structure;
still including setting up truss (9) on support element (5), be equipped with slider (11) on truss (9), slider (11) and truss (9) sliding connection, still be equipped with shower nozzle (12) and storage case (10) of being connected with shower nozzle (12) on truss (9).
2. The spraying device based on the steel structure of the power transmission tower is characterized in that the number of the supporting units (5) is two, each supporting unit (5) comprises a transverse plate (20) and two vertical plates (19), each vertical plate (19) is fixedly arranged on the base (1), and each transverse plate (20) is located between the two vertical plates (19);
two ends of the truss (9) are connected with transverse plates (20) of the two supporting units (5);
the clamping assembly is located between two vertical plates (19) of the supporting unit (5).
3. The spraying device based on the steel structure of the power transmission tower is characterized in that the clamping assembly further comprises a first sleeve (14) and a second sleeve (29), a bearing (18) is arranged in the first sleeve (14), and the movable cylinder (6) is connected with the bearing (18);
the second sleeve (29) is sleeved on the first sleeve (14), and the first sleeve (14) is in threaded connection with the second sleeve (29);
the second sleeve (29) is also connected with the vertical plate (19) in a sliding way.
4. The spraying device based on the steel structure of the power transmission tower as claimed in claim 3, wherein the vertical plates (19) are provided with strip-shaped openings (26), the side wall of the second sleeve (29) is further provided with a connecting column (28), and the connecting column (28) is located in the strip-shaped openings (26);
and a fixing nut is also arranged on the connecting column (28).
5. The spraying device based on the steel structure of the power transmission tower as claimed in claim 1, wherein the inner supporting unit comprises a plurality of inner supporting rods (22), and the inner supporting rods (22) are hinged with the outer wall of the cross rod (8);
elastic pieces (23) are arranged on the inner supporting rods (22), and the elastic pieces (23) are connected with the outer wall of the cross rod (8).
6. The spraying device based on steel structure of transmission tower according to claim 1, wherein the cross bar (8) is further provided with an adjusting block (7), and the adjusting block (7) is connected with the cross bar (8) through a thread.
7. The spraying device based on the steel structure of the power transmission tower is characterized in that the truss (9) comprises a threaded rod (15) and two supporting rods (16), two ends of each supporting rod (16) are respectively connected with the transverse plates (20) of the two supporting units (5), and two ends of the threaded rod (15) are movably connected with the transverse plates (20) of the two supporting units (5);
the supporting rod (16) horizontally penetrates through the sliding block (11);
the threaded rod (15) is in threaded connection with the sliding block (11).
8. The spraying device based on the steel structure of the power transmission tower as claimed in claim 1, wherein an air pump (3) is further arranged at the top of the base (1), and an air pipe (2) is arranged at the output end of the air pump (3);
be equipped with through-hole (25) that run through both ends in horizontal pole (8), trachea (2) are connected with through-hole (25) of horizontal pole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222002148.1U CN217856871U (en) | 2022-08-01 | 2022-08-01 | Spraying device based on steel structure of power transmission tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222002148.1U CN217856871U (en) | 2022-08-01 | 2022-08-01 | Spraying device based on steel structure of power transmission tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217856871U true CN217856871U (en) | 2022-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222002148.1U Active CN217856871U (en) | 2022-08-01 | 2022-08-01 | Spraying device based on steel structure of power transmission tower |
Country Status (1)
| Country | Link |
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| CN (1) | CN217856871U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066012A (en) * | 2023-10-12 | 2023-11-17 | 泰州市华驰不锈钢制品有限公司 | Stainless steel pipe flush coater |
| CN117427810A (en) * | 2023-12-15 | 2024-01-23 | 江苏瑞仕达电气设备有限公司 | Bus duct fireproof paint brushing device |
-
2022
- 2022-08-01 CN CN202222002148.1U patent/CN217856871U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066012A (en) * | 2023-10-12 | 2023-11-17 | 泰州市华驰不锈钢制品有限公司 | Stainless steel pipe flush coater |
| CN117066012B (en) * | 2023-10-12 | 2023-12-22 | 泰州市华驰不锈钢制品有限公司 | Stainless steel pipe flush coater |
| CN117427810A (en) * | 2023-12-15 | 2024-01-23 | 江苏瑞仕达电气设备有限公司 | Bus duct fireproof paint brushing device |
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