CN214390730U - Automatic lifting device for painting electric steel rod - Google Patents
Automatic lifting device for painting electric steel rod Download PDFInfo
- Publication number
- CN214390730U CN214390730U CN202022672990.7U CN202022672990U CN214390730U CN 214390730 U CN214390730 U CN 214390730U CN 202022672990 U CN202022672990 U CN 202022672990U CN 214390730 U CN214390730 U CN 214390730U
- Authority
- CN
- China
- Prior art keywords
- fixed mounting
- steel pole
- roof
- electric power
- painting
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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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 77
- 239000010959 steel Substances 0.000 title claims abstract description 77
- 238000010422 painting Methods 0.000 title claims abstract description 16
- 238000005507 spraying Methods 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 239000003973 paint Substances 0.000 claims abstract description 8
- 230000002146 bilateral effect Effects 0.000 claims abstract description 7
- 230000003028 elevating effect Effects 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009826 distribution Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000001788 irregular Effects 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Images
Abstract
The utility model relates to an electric power steel pole production facility technical field specifically discloses an automatic elevating gear is used in painting of electric power steel pole, including two portal frames, two the top of portal frame all with roof fixed connection, the top fixed mounting of roof has two shaft couplings of bilateral symmetry distribution, two fixed mounting has the loose axle between the shaft coupling, the outside fixed mounting of loose axle has the cylinder, the top fixed mounting of roof has output shaft and loose axle fixed connection's motor, two perforations of bilateral symmetry distribution are seted up to the inside of roof. This automatic elevating gear is used in electric power steel pole japanning has the stable advantage of electric power steel pole lift, has solved electric power steel pole and all need paint it in process of production, but electric power steel pole is generally longer, need hoist it and go up and down the spraying repeatedly, and electric power steel pole often appears rocking indefinite condition in the lift process, leads to the inhomogeneous problem of electric power steel pole paint.
Description
Technical Field
The utility model relates to an electric power steel pole production facility technical field specifically is an electric power steel pole japanning is with automatic elevating gear.
Background
The electric steel pole is made of polygonal steel pipes, circular steel pipes and other steels, and is subjected to hot dip galvanizing or hot spray zinc (and zinc alloy) coating anticorrosion treatment, is mainly used for power line erection, is a substitute product of the traditional cement pole, has the most main advantage of the steel pole due to small floor area, and has the defect of large floor area in the traditional transmission towers and stay pole towers, but has larger and larger transmission floor investment, and does not have the condition of building the power tower in special areas such as urban centers and the like, so that the steel pole becomes the first choice for transmission construction, has small floor area, is about 1/3 of a self-standing type steel pole generally, has the size of the top of the steel pole smaller than that of the steel tower, and has small required air line corridor, so that the steel pole can meet various environmental requirements under the general condition, and the floor occupation cost is saved.
In the prior art, the electric steel pole is required to be painted in the production process, but the electric steel pole is generally longer and needs to be hoisted for repeated lifting and spraying, and the electric steel pole is often subjected to the condition of irregular swinging in the lifting process, so that the electric steel pole is not uniformly painted, and the automatic lifting device for painting the electric steel pole is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic elevating gear is used in japanning of electric power steel pole to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an automatic elevating gear is used in painting of electric power steel pole, includes two portal frames, two the top of portal frame all with roof fixed connection, the top fixed mounting of roof has two shaft couplings of bilateral symmetry distribution, two fixed mounting has the loose axle between the shaft coupling, the outside fixed mounting of loose axle has the cylinder, the top fixed mounting of roof has output shaft and loose axle fixed connection's motor, two perforation of bilateral symmetry distribution are seted up to the inside of roof, the outside fixed mounting of cylinder has two wire rope that run through two perforation respectively and extend to the roof bottom, the bottom fixed mounting of roof has first locating part, the bottom fixed mounting of first locating part has the installation axle, the bottom fixed mounting of installation axle has the second locating part, the second locating part includes erection column, electric putter, The mounting column comprises a first limiting ring, a first rotating shaft, a first supporting rod, a roller, a bearing, a second rotating shaft, a second supporting rod, a third rotating shaft, a second limiting ring and a top ring, wherein an electric push rod is fixedly arranged in the mounting column, the top ring is fixedly arranged at the bottom of the electric push rod, the first limiting rings are fixedly arranged on the left side and the right side of the mounting column, the first rotating shaft is movably arranged in the two first limiting rings, the first supporting rod is fixedly arranged on the outer sides of the two first rotating shafts, the bearing is fixedly arranged at one end of the two first supporting rods far away from the first rotating shaft, the second rotating shaft is fixedly arranged in the two bearings, the second limiting ring is fixedly arranged on the left side and the right side of the top ring, the third rotating shaft is movably arranged in the two second limiting rings, and the two second rotating shafts are fixedly connected with the two third rotating shafts through the two second supporting rods respectively, and rollers are fixedly arranged on the outer sides of the two second rotating shafts.
As a further aspect of the present invention: two equal fixed mounting in relative one side of portal frame has the high pressure shower nozzle that sprays paint, and the high pressure shower nozzle that sprays paint is the equidistance and distributes.
As a further aspect of the present invention: the two shaft couplings are respectively positioned at the left side and the right side of the two through holes, and the two through holes are positioned below the roller.
As a further aspect of the present invention: the output end of the electric push rod penetrates through and extends to the outer side of the mounting column, and the mounting column is located above the top ring.
As a further aspect of the present invention: the length of first branch and second branch is the same, and second branch is located the front of bearing.
As a further aspect of the present invention: the two rollers are respectively positioned on the back surfaces of the two bearings and are distributed in bilateral symmetry.
As a further aspect of the present invention: the structure of the first limiting part is the same as that of the second limiting part, and the first limiting part and the second limiting part are vertically and symmetrically distributed.
Compared with the prior art, the beneficial effects of the utility model are that:
during the use, it is fixed with wire rope and electric power steel pole, wire rope rolling realization electric power steel pole's lift on the cylinder when starter motor rotates, wire rope drives the ascending in-process of electric power steel pole simultaneously and makes electric power steel pole suit in the outside of first locating part and second locating part, start electric putter and make electric putter shrink, electric putter drives the apical ring and removes to the erection column, make the contained angle between first branch and the second branch diminish, promote two gyro wheels to one side of carrying on the back mutually, make two gyro wheels and electric power steel pole's inside contact, electric power steel pole lifting in-process drives the gyro wheel and rotates, the gyro wheel is spacing to electric power steel pole from inside to outside, prevent that electric power steel pole from swaing, can not hinder the spraying simultaneously, reached the stable purpose of electric power steel pole lift.
Drawings
FIG. 1 is a sectional view of an automatic lifting device for painting an electric steel rod;
FIG. 2 is an enlarged schematic view of the position A in FIG. 1 of an automatic lifting device for painting an electric steel pole;
fig. 3 is a schematic structural diagram of an automatic lifting device for painting an electric steel rod.
In the figure: 1. a gantry; 2. a top plate; 3. a coupling; 4. a movable shaft; 5. a drum; 6. a first limit piece; 7. installing a shaft; 8. a second limiting member; 801. mounting a column; 802. an electric push rod; 803. a first limit ring; 804. a first rotating shaft; 805. a first support bar; 806. a roller; 807. a bearing; 808. a second rotating shaft; 809. a second support bar; 810. a third rotating shaft; 811. a second stop collar; 812. a top ring; 9. perforating; 10. a wire rope; 11. an electric motor.
Detailed Description
Referring to fig. 1-3, in an embodiment of the present invention, an automatic lifting device for painting an electric steel pole comprises two portal frames 1, wherein high-pressure paint spraying nozzles are fixedly installed on opposite sides of the two portal frames 1, the high-pressure paint spraying nozzles are distributed equidistantly, the tops of the two portal frames 1 are fixedly connected with a top plate 2, two couplers 3 are fixedly installed on the top of the top plate 2, the two couplers 3 are distributed bilaterally and symmetrically, a movable shaft 4 is fixedly installed between the two couplers 3, a roller 5 is fixedly installed on the outer side of the movable shaft 4, a motor 11 is fixedly installed on the top of the top plate 2, the output shaft of the motor 11 is fixedly connected with the movable shaft 4, the motor 11 can be 180SY-M35015 in type, two through holes 9 are symmetrically distributed in the top plate 2, the two couplers 3 are respectively located on the left and right sides of the two through holes 9, and the two through holes 9 are both located below the roller 5, two steel wire ropes 10 which respectively penetrate through two through holes 9 and extend to the bottom of the top plate 2 are fixedly installed on the outer side of the roller 5, a first limiting piece 6 is fixedly installed at the bottom of the top plate 2, an installation shaft 7 is fixedly installed at the bottom of the first limiting piece 6, a second limiting piece 8 is fixedly installed at the bottom of the installation shaft 7, the structure of the first limiting piece 6 is the same as that of the second limiting piece 8, the first limiting piece 6 and the second limiting piece 8 are vertically and symmetrically distributed, the second limiting piece 8 comprises an installation column 801, an electric push rod 802, a first limiting ring 803, a first rotating shaft 804, a first support rod 805, a roller 806, a bearing 807, a second rotating shaft 808, a second support rod 809, a third rotating shaft 810, a second limiting ring 811 and a top ring 812, the electric push rod 802 is fixedly installed inside the installation column 801, the type of the electric push rod 802 can be SKW-1-24, the output end of the electric push rod 802 penetrates through and extends to the outer side of the installation column 801, the mounting column 801 is positioned above the top ring 812, the top ring 812 is fixedly mounted at the bottom of the electric push rod 802, the first limiting rings 803 are fixedly mounted at the left side and the right side of the mounting column 801, the first rotating shafts 804 are movably mounted in the two first limiting rings 803, the first support bars 805 are fixedly mounted at the outer sides of the two first rotating shafts 804, bearings 807 are fixedly mounted at one ends of the two first support bars 805 far away from the first rotating shafts 804, the lengths of the first support bars 805 and the second support bars 809 are the same, the second support bars 809 are positioned at the front sides of the bearings 807, the second rotating shafts 808 are fixedly mounted in the two bearings 807, the second limiting rings 811 are fixedly mounted at the left side and the right side of the top ring 812, the third rotating shafts 810 are movably mounted in the two second limiting rings 811, the two second rotating shafts 808 are fixedly connected with the two third rotating shafts 810 through the two second support bars 809 respectively, the outer sides of the two second rotating shafts 808 are fixedly mounted with rollers 806, the two rollers 806 are respectively arranged on the back of the two bearings 807, and the two rollers 806 are symmetrically distributed left and right, when in use, the steel wire rope 10 is fixed with the electric steel rod, when the starting motor 11 rotates, the steel wire rope 10 is wound on the roller 5 to realize the lifting of the electric steel rod, and simultaneously the steel wire rope 10 drives the electric steel rod to be sleeved on the outer sides of the first limiting part 6 and the second limiting part 8 in the lifting process, the electric push rod 802 is started to contract the electric push rod 802, the electric push rod 802 drives the top ring 812 to move towards the mounting column 801, so that the included angle between the first support rod 805 and the second support rod 809 is reduced, the two rollers 806 are pushed towards the opposite sides, the two rollers 806 are in contact with the inside of the electric steel rod, the rollers 806 are driven to rotate in the lifting process of the electric steel rod, the rollers 806 limit the electric steel rod from inside to outside, the electric steel rod is prevented from swinging, and the spraying is not hindered, the purpose of stable lifting of the electric power steel rod is achieved.
The utility model discloses a theory of operation is: when the electric steel pole lifting device is used, the steel wire rope 10 is fixed with the electric steel pole, when the starting motor 11 rotates, the steel wire rope 10 is wound on the roller 5 to realize lifting of the electric steel pole, meanwhile, the steel wire rope 10 drives the electric steel pole to be sleeved on the outer sides of the first limiting part 6 and the second limiting part 8 in the lifting process, the electric push rod 802 is started to enable the electric push rod 802 to contract, the electric push rod 802 drives the top ring 812 to move towards the mounting column 801, an included angle between the first supporting rod 805 and the second supporting rod 809 is reduced, the two rollers 806 are pushed towards opposite sides, the two rollers 806 are contacted with the inside of the electric steel pole, the rollers 806 are driven to rotate in the lifting process of the electric steel pole, the rollers 806 limit the electric steel pole from inside to outside, the electric steel pole is prevented from swinging, spraying is not hindered, the purpose of stable lifting of the electric steel pole is achieved, and the problem that the electric steel pole needs to be painted in the production process is solved, however, the electric steel rod is generally long, and needs to be lifted up for repeated lifting and spraying, and the electric steel rod often has the condition of irregular swinging in the lifting process, so that the problem of uneven paint spraying of the electric steel rod is solved.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an automatic elevating gear is used in painting of electric power steel pole, includes two portal frames (1), its characterized in that, two the top of portal frame (1) all with roof (2) fixed connection, the top fixed mounting of roof (2) has two shaft couplings (3) that bilateral symmetry distributes, two fixed mounting has loose axle (4) between shaft coupling (3), the outside fixed mounting of loose axle (4) has cylinder (5), the top fixed mounting of roof (2) has output shaft and loose axle (4) fixed connection's motor (11), the inside of roof (2) is seted up two perforation (9) that bilateral symmetry distributes, the outside fixed mounting of cylinder (5) has two wire rope (10) that run through two perforation (9) respectively and extend to roof (2) bottom, the bottom fixed mounting of roof (2) has first locating part (6), the bottom of the first limiting piece (6) is fixedly provided with a mounting shaft (7), the bottom of the mounting shaft (7) is fixedly provided with a second limiting piece (8), the second limiting piece (8) comprises a mounting column (801), an electric push rod (802), a first limiting ring (803), a first rotating shaft (804), a first supporting rod (805), a roller (806), a bearing (807), a second rotating shaft (808), a second supporting rod (809), a third rotating shaft (810), a second limiting ring (811) and a top ring (812), the electric push rod (802) is fixedly arranged in the mounting column (801), the top ring (812) is fixedly arranged at the bottom of the electric push rod (802), the first limiting rings (803) are fixedly arranged at the left side and the right side of the mounting column (801), and the first rotating shafts (804) are movably arranged in the two first limiting rings (803), two equal fixed mounting in the outside of first pivot (804) has first branch (805), two the equal fixed mounting in one end that first pivot (804) were kept away from in first branch (805) has bearing (807), two the equal fixed mounting in inside of bearing (807) has second pivot (808), the equal fixed mounting in both sides has second spacing ring (811), two about top ring (812) the equal movable mounting in inside of second spacing ring (811) has third pivot (810), two second pivot (808) are respectively through two second branch (809) and two third pivot (810) fixed connection, two the equal fixed mounting in the outside of second pivot (808) has gyro wheel (806).
2. The automatic lifting device for painting the electric steel rod as claimed in claim 1, wherein the high-pressure paint spraying nozzles are fixedly mounted on the opposite sides of the two portal frames (1) and are distributed at equal intervals.
3. The automatic lifting device for painting the electric steel rod as claimed in claim 1, wherein the two couplers (3) are respectively positioned at the left side and the right side of the two through holes (9), and the two through holes (9) are both positioned below the roller (5).
4. The automatic lifting device for painting the electric steel rod as claimed in claim 1, wherein the output end of the electric push rod (802) penetrates through and extends to the outer side of the mounting column (801), and the mounting column (801) is located above the top ring (812).
5. The automatic lifting device for painting the electric steel rod as claimed in claim 1, wherein the first supporting rod (805) and the second supporting rod (809) are the same in length, and the second supporting rod (809) is located on the front face of the bearing (807).
6. The automatic lifting device for painting the electric steel rod as claimed in claim 1, wherein the two rollers (806) are respectively positioned on the back surfaces of the two bearings (807), and the two rollers (806) are symmetrically distributed.
7. The automatic lifting device for painting the electric steel rod according to claim 1, wherein the structure of the first limiting member (6) is the same as that of the second limiting member (8), and the first limiting member (6) and the second limiting member (8) are vertically and symmetrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022672990.7U CN214390730U (en) | 2020-11-18 | 2020-11-18 | Automatic lifting device for painting electric steel rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022672990.7U CN214390730U (en) | 2020-11-18 | 2020-11-18 | Automatic lifting device for painting electric steel rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214390730U true CN214390730U (en) | 2021-10-15 |
Family
ID=78034921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022672990.7U Active CN214390730U (en) | 2020-11-18 | 2020-11-18 | Automatic lifting device for painting electric steel rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214390730U (en) |
-
2020
- 2020-11-18 CN CN202022672990.7U patent/CN214390730U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231027 Address after: Room 206, Building 4, Zijing Garden, No. 327 Beimen Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province, 215300 Patentee after: Li Shilin Patentee after: Fan Yuxia Address before: 323000 1, 139, three village, lighthouse three, Liandu District, Lishui, Zhejiang Patentee before: LISHUI FEITIANREN MACHINERY DESIGN Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231123 Address after: Floor 1, Building 2975, Yexin Road, Maogang Town, Songjiang District, Shanghai, 201600 Patentee after: SHANGHAI XUHONG PRECISION MOULD MANUFACTURING Co.,Ltd. Address before: Room 206, Building 4, Zijing Garden, No. 327 Beimen Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province, 215300 Patentee before: Li Shilin Patentee before: Fan Yuxia |