CN217078882U - Anticorrosive auxiliary device of steel column - Google Patents
Anticorrosive auxiliary device of steel column Download PDFInfo
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- CN217078882U CN217078882U CN202220828216.7U CN202220828216U CN217078882U CN 217078882 U CN217078882 U CN 217078882U CN 202220828216 U CN202220828216 U CN 202220828216U CN 217078882 U CN217078882 U CN 217078882U
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- rope
- steel column
- main rope
- auxiliary device
- frame
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 60
- 239000010959 steel Substances 0.000 title claims abstract description 60
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000005536 corrosion prevention Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000008602 contraction Effects 0.000 claims 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 238000010276 construction Methods 0.000 abstract description 13
- 238000012423 maintenance Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 5
- 230000007306 turnover Effects 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000001174 ascending effect Effects 0.000 description 8
- 238000005260 corrosion Methods 0.000 description 8
- 230000007797 corrosion Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 239000003973 paint Substances 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- 230000002441 reversible effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
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Abstract
The utility model provides an anticorrosive auxiliary device of steel column relates to the anticorrosive technical field of pier steel-pipe pile rust cleaning. Including the tractor that is used for bearing human carrier assembly, main rope, vice rope and sets up in pairs, the both ends of vice rope are connected with the traction end transmission of two tractors respectively, are equipped with main rope between two tractors, and all are equipped with the shrinker of shrink main rope on the arbitrary one tractor, and arbitrary one end and the vice rope of main rope can be dismantled and be connected, and carrier assembly slides and sets up on main rope. The steel pipe pile can be carried out anticorrosion and rust removal operation at any height and any position, the efficiency block is set up, the cost is low, the transfer in a turnover material field is simple and convenient, the construction period is less affected by the water level, and therefore, the maintenance personnel can be facilitated to carry out anticorrosion treatment on the pier steel column.
Description
Technical Field
The utility model relates to a pier steel-pipe pile rust cleaning anticorrosion technical field particularly, relates to an anticorrosive auxiliary device of steel column.
Background
The wharf is generally used for loading and unloading operation of a large crude oil ocean cargo ship or a large ore bulk cargo ship, the wharf is generally arranged in open sea far away from land area to meet the draught requirement of the large ship by utilizing the large depth of the open sea, meanwhile, the pier is far away from the protection of a breakwater, so that the large waves of the open sea directly act on the steel pipe piles of the pier, the steel pipe piles are in a seawater high salt environment for a long time, and in addition, sea waves, ocean currents and tides can generate impact and low-frequency alternating stress on the steel pipe piles, and in addition, marine microorganisms, attached organisms and metabolites of the marine microorganisms and the attached organisms can generate direct or indirect acceleration action on the corrosion process of the steel pipe piles of the pier of the open sea, so that the corrosion problem of the steel pipe piles of the pier is very prominent, if no anti-corrosion measures are taken, the steel pipe piles in the wharf are usually seriously corroded within years after being put into operation, such steel pipe piles in wharfs are often severely rusted within years after the steel pipe piles are put into production.
And the steel pipe pile of the wharf has large water level drop in the dry season, the height from the top of the steel pipe pile to the bottom surface (water level surface) is larger (more than 8m), the traditional construction method can only depend on a frame ship or a scaffold erected on an exposed river beach for ascending operation, the ascending measure erection efficiency is slow, the cost is high, the transportation in a turnover material field is complex, and the construction period is greatly influenced by the water level.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anticorrosive auxiliary device of steel column, its high altitude construction measure construction required time that can significantly reduce reduces the influence of water level to the time limit for a project to improve the efficiency of construction and reduce construction cost.
The embodiment of the utility model is realized like this:
the embodiment of the application provides an anticorrosive auxiliary device of steel column, including the tractor that is used for bearing human carrier assembly, main rope, vice rope and sets up in pairs, the both ends of vice rope are connected with the traction end transmission of two tractors respectively, are equipped with the main rope between two tractors, and all are equipped with the shrinker of shrink main rope on arbitrary one tractor, and arbitrary one end and the vice rope of main rope can be dismantled and be connected, and carrier assembly slides and sets up on the main rope.
The utility model discloses an in some embodiments, the bearing assembly includes the seat and bears the frame, and the cover is equipped with the sleeve of bearing the frame and being connected on the main rope, bears to be equipped with the subassembly that pulls of being connected with the seat on the frame, and telescopic arbitrary one end all is equipped with the drive assembly of its motion along main rope extending direction of drive.
The utility model discloses an in some embodiments, drive assembly includes along a plurality of mounting brackets that sleeve circumference set up, rotates on the mounting bracket and is equipped with the gyro wheel, is equipped with the driving motor who is connected with the gyro wheel transmission on the mounting bracket.
The utility model discloses an in some embodiments, the subassembly that pulls includes the subframe, the subframe with bear and be equipped with the haulage rope between the frame, bear and be equipped with the electric block who is connected with the haulage rope transmission on the frame.
In some embodiments of the present invention, a protective belt is disposed on the seat.
In some embodiments of the present invention, the side wall of the sub-frame is provided with two rewinding disks in pairs, each rewinding disk is provided with a disc spring, and the free end of each disc spring is provided with a protection rope connected with the seat.
In some embodiments of the present invention, the side wall of the tractor is provided with a fixing component for fixing the tractor on the bridge floor.
The utility model discloses an in some embodiments, fixed subassembly is including the holding frame that is the U-shaped, and the tractor is installed on the holding frame, is equipped with the grip block in the holding frame, rotates on the holding frame to be equipped with and rotates the lead screw of being connected with the grip block, and the cover is equipped with rather than screw-thread fit's nut on the lead screw, and the nut is connected with the holding frame.
In some embodiments of the present invention, the sidewall of the clamping plate contacting the bridge floor is provided with concave-convex nicks.
In some embodiments of the present invention, the side wall of the holding frame is provided with a contact rod contacting with the bridge deck.
Compared with the prior art, the embodiment of the utility model has following advantage or beneficial effect at least:
the embodiment of the application provides an anticorrosive auxiliary device of steel column, including the tractor that is used for bearing human carrier assembly, main rope, vice rope and sets up in pairs, the both ends of vice rope are connected with the traction end transmission of two tractors respectively, are equipped with the main rope between two tractors, and all are equipped with the shrinker of shrink main rope on arbitrary one tractor, and arbitrary one end and the vice rope of main rope can be dismantled and be connected, and carrier assembly slides and sets up on the main rope. The steel column anticorrosion auxiliary device arranged in the technical scheme mainly solves the problems that in the prior art, the height from the top to the bottom (water level surface) of a steel pipe pile is large (more than 8m) due to the large water level difference in a dry season in wharf steel pipe pile anticorrosion, the traditional construction method can only depend on a scaffold ship or a scaffold erected on an exposed river beach for ascending operation, ascending measures are slow in erection efficiency and high in cost, transportation in a turnover material field is complicated, the construction period is greatly influenced by the water level, and therefore maintenance personnel are not facilitated to carry out anticorrosion treatment on the wharf steel column; the technical scheme is to solve the technical problems:
pulling the auxiliary rope from the highest position of the steel pipe pile at the side close to the river of the wharf to the highest position of the shore side along the horizontal direction by using an unmanned aerial vehicle or a boat, and then rewinding, and meanwhile, arranging the auxiliary rope for adjusting the height of the main rope at the shore side; secondly, arranging the main ropes on two sides of the same bent steel pipe pile by using the auxiliary ropes, and tensioning the main ropes by using a chain block; thirdly, a single-person riding lifting electric scooter is combined by the miniature electric hoist and the single-wheel opening lifting hook high-altitude safety seat plate; fourthly, the constructor sits on the electric scooter to operate, utilizes the miniature electric hoist to vertically move up and down, then utilizes the single-wheel opening lifting hook to horizontally move on the same bent frame to carry out the rust removal and paint spraying corrosion prevention operation of the steel pipe pile, and the auxiliary rope is used as a safety rope; fifthly, repeating in the next row: auxiliary ropes are hung → main ropes are hung → an electric scooter is installed → anticorrosion operation is carried out → a tackle is dismantled → a main rope is dismantled → an auxiliary rope is dismantled. The steel pipe pile can be subjected to corrosion and rust prevention operation at any height and any position.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic view of the local assembly of the present invention.
Icon: 1. a tractor; 2. a roller; 3. a mounting frame; 4. a sleeve; 5. a carrier; 6. a sub-frame; 7. a protective rope; 8. a seat; 9. a hauling rope; 10. a disc spring; 11. a shrinker; 12. a clamping frame; 13. a secondary rope; 14. a main rope; 15. a screw rod; 16. and (4) clamping the plate.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description of the present invention and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and therefore, the present invention should not be construed as being limited thereto.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" means at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Examples
Referring to fig. 1-3, fig. 1 is a schematic front view of the present invention; fig. 2 is a schematic top view of the present invention; fig. 3 is a schematic view of the local assembly of the present invention.
The embodiment of the application provides a steel column anticorrosion auxiliary device, including the carrier assembly who is used for bearing the human body, main rope 14, vice rope 13 and the tractor 1 that sets up in pairs, the both ends of vice rope 13 are connected with the traction end transmission of two tractors 1 respectively, be equipped with main rope 14 between two tractors 1, and all be equipped with the shrinker 11 of the main rope 14 of shrink on any one tractor 1, the arbitrary one end of main rope 14 can be dismantled with vice rope 13 and be connected, carrier assembly slides and sets up on main rope 14. The steel column anticorrosion auxiliary device arranged in the technical scheme mainly solves the problems that in the prior art, the height of a water level surface from the top of a steel pipe pile to the bottom surface is large (more than 8m) due to large water level difference in a dry season when the steel pipe pile is in anticorrosion for wharf, the traditional construction method can only depend on a frame ship or set up a scaffold on an exposed river beach for ascending, ascending measures are slow in setting efficiency and high in cost, transportation in a turnover material field is complicated, the construction period is greatly influenced by the water level, and therefore maintenance personnel are not facilitated to carry out anticorrosion treatment on the wharf steel column; the technical scheme is to solve the technical problems:
pulling the auxiliary rope 13 from the highest position of the steel pipe pile at the side close to the river of the wharf to the highest position of the shore side along the horizontal direction by using an unmanned aerial vehicle or a boat, and then rewinding, and meanwhile, arranging the auxiliary rope 13 for adjusting the height of the main rope 14 on the shore side; secondly, arranging the main ropes 14 at two sides of the same bent steel pipe pile by using the auxiliary ropes 13, and tensioning the main ropes 14 by using a chain block; thirdly, a single-person riding lifting electric scooter is combined by the miniature electric hoist and the single-wheel opening lifting hook high-altitude safety seat plate; fourthly, the constructor sits on the electric scooter to operate, utilizes the miniature electric hoist to vertically move up and down, then utilizes the single-wheel opening lifting hook to horizontally move on the same bent frame to carry out the rust removal and paint spraying corrosion prevention operation of the steel pipe pile, and the auxiliary rope 13 is used as a safety rope; fifthly, repeating in the next row: auxiliary rope hanging 13 → main rope hanging 14 → electric scooter installation → anticorrosion operation → tackle dismantling → main rope dismantling 14 → auxiliary rope dismantling 13. The steel pipe pile can be subjected to corrosion and rust prevention operation at any height and any position.
Furthermore, the main rope 14 can be tightened by the arranged tractor 1 and the retractor 11 which is arranged on the tractor 1 and used for retracting the main rope 14, so that the situation that the main rope 14 is suddenly loosened when being hung on a safety seat plate to form a single person to take the liftable electric scooter is avoided, and the life safety of a maintainer is influenced; the arranged safety seat boards are combined into a simple bearing component for a single person to sit on the liftable electric scooter; the shrinker 11 is a chain block.
In some embodiments of the present invention, the bearing assembly includes a seat 8 and a bearing frame 5, the sleeve 4 connected with the bearing frame 5 is sleeved on the main rope 14, the traction assembly connected with the seat 8 is arranged on the bearing frame 5, and any one end of the sleeve 4 is provided with a driving assembly for driving the sleeve to move along the extending direction of the main rope 14. The carrier assembly who sets up can provide the safety guarantee for maintainer, avoid maintainer to appear the dangerous situation in the midair and endanger maintainer's life safety, and the carrier assembly who sets up on main rope 14 through the sleeve 4 slip of cover, can provide comparatively wide bearing point for bearing frame 5, and the drive assembly who sets up at sleeve 4 both ends can drive its extending direction motion along main rope 14, after the guide to relevant position, transfer seat 8 to the relevant position with the steel column through traction assembly, can make maintainer at arbitrary height, the steel-pipe pile carries out anticorrosive rust cleaning operation in the optional position, and the drive assembly who sets up at sleeve 4 both ends can guarantee that sleeve 4 slides steadily on main rope 14, guarantee the stability of this device operation.
The utility model discloses an in some embodiments, drive assembly includes a plurality of mounting brackets 3 that set up along 4 circumference of sleeve, rotates on the mounting bracket 3 and is equipped with gyro wheel 2, is equipped with the driving motor who is connected with the 2 transmissions of gyro wheel on the mounting bracket 3. The installation frames 3 in the driving assembly are arranged on the outer side wall of the sleeve 4 in a surrounding mode, the contact between the roller 2 on the sleeve 4 and the main rope 14 is enabled to be better and uniform, the main rope 14 and the sleeve 4 are prevented from being rubbed, the service life of the main rope 14 and the sleeve 4 is influenced, the driving motor and the roller 2 are connected in a transmission mode, energy consumption can be reduced, and main contribution is made for energy conservation.
In some embodiments of the utility model, the traction assembly includes subframe 6, and subframe 6 and bear and be equipped with haulage rope 9 between the frame 5, bear and be equipped with the electric block who is connected with haulage rope 9 transmission on the frame 5. The seat 8 is lowered to a position corresponding to the steel column through the traction assembly, so that maintenance personnel can perform corrosion and rust removal operation on the steel pipe pile at any height and at any position, the arranged subframe 6 can prevent the seat 8 which is pulled through the traction rope 9 from shaking relative to the bearing frame 5 in the air, unnecessary danger is caused to the maintenance personnel in the air, the stability of the seat 8 is improved, and the arranged traction rope 9 can lower the operation personnel to a corresponding position close to the steel pipe pile to perform corrosion and rust removal treatment on the operation personnel; and the arranged electric hoist can be placed at a position needing anticorrosion treatment according to the actual operation of a user and then stopped in time to carry out anticorrosion and rust removal treatment.
In some embodiments of the present invention, a protective belt is provided on the seat 8. The safety of maintainers in the actual operation can be increased by the aid of the protective belts arranged on the seats 8, and dangerous situations can be avoided when the maintainers maintain the high-altitude seats 8.
In some embodiments of the present invention, two rewinding disks are provided on the side wall of the sub-frame 6 in pairs, a disc spring 10 is provided in the rewinding disk, and the free end of the disc spring 10 is provided with a protection rope 7 connected with the seat 8. And the protection rope 7 that sets up can assist haulage rope 9 with 8 safe transfers to steel-pipe column rust-resistant treatment's relevant position, and avoid through seat 8 that haulage rope 9 was pull taking place to rock for bearing frame 5 in the midair, cause maintainer to appear unnecessary danger in the midair, improve this seat 8's stability, and disc spring 10 that sets up has from the recovery ability, avoid protection rope 7 and haulage rope 9 to take place to convolute the actual operating ability who influences this device, still can cause serious injury to maintainer when serious.
In some embodiments of the present invention, the side wall of the traction machine 1 is provided with a fixing component for fixing the traction machine on the bridge floor. The fixed subassembly that sets up can avoid main rope 14 and vice rope 13 loose spaciously suddenly on the bridge floor, causes maintainer to appear dangerously when actual operation, ensures the stability of this device when the in-service use.
The utility model discloses an in some embodiments, fixed subassembly is including the holding frame 12 that is the U-shaped, and tractor 1 is installed on holding frame 12, is equipped with grip block 16 in the holding frame 12, rotates on the holding frame 12 to be equipped with and rotates the lead screw 15 of being connected with grip block 16, and the cover is equipped with rather than screw-thread fit's nut on the lead screw 15, and the nut is connected with holding frame 12. The tractor 1 is arranged on the U-shaped clamping frame 12 through bolts and other parts, so that the use safety of the tractor 1 can be ensured, the service life of the tractor 1 is prolonged, the situation that the tractor 1 is in direct contact with a bridge deck to cause unstable contact of the device is avoided, the device can be clamped on a fixed object on the ground or the bridge deck and a fixed pile on a wharf through the U-shaped clamping frame 12, the use safety of the device on maintenance personnel is increased, and the maintenance personnel can be ensured to carry out rust removal and rust prevention treatment on a steel pile column in a safe state; and the arranged screw rod 15 can extrude the clamping plate 16 to one side close to a fixed object under the matching of the nut, so that the clamping frame 12 is prevented from shaking on the fixed object, and the use safety of the device is prevented from being influenced.
In some embodiments of the present invention, the sidewall of the clamping plate 16 contacting the bridge floor is provided with concave-convex nicks. And the concave-convex nicks arranged on the side wall of the clamping plate 16 contacted with the bridge floor can increase the clamping capacity of the device, and avoid the clamping frame 12 from shaking on a fixed object to influence the use safety of the device.
In some embodiments of the present invention, the side wall of the holding frame 12 is provided with a contact rod contacting with the bridge deck. Can further avoid holding frame 12 to rock on the installation thing, and the feeler lever that sets up can exert reverse locking force for holding frame 12, avoids holding frame 12 loose spaciously on the fixture, influences the safety in utilization of this device.
To sum up, this application embodiment provides an anticorrosive auxiliary device of steel column, including the tractor 1 that is used for bearing human body's carrier assembly, main rope 14, vice rope 13 and sets up in pairs, the both ends of vice rope 13 are connected with the traction end transmission of two tractors 1 respectively, are equipped with main rope 14 between two tractors 1, and all are equipped with the shrinker 11 of the main rope 14 of shrink on any one tractor 1, and the arbitrary one end of main rope 14 can be dismantled with vice rope 13 and be connected, and carrier assembly slides and sets up on main rope 14. The steel column anticorrosion auxiliary device arranged in the technical scheme mainly solves the problems that in the prior art, the height from the top to the bottom (water level surface) of a steel pipe pile is large (more than 8m) due to the large water level difference in a dry season in wharf steel pipe pile anticorrosion, the traditional construction method can only depend on a scaffold ship or a scaffold erected on an exposed river beach for ascending operation, ascending measures are slow in erection efficiency and high in cost, transportation in a turnover material field is complicated, the construction period is greatly influenced by the water level, and therefore maintenance personnel are not facilitated to carry out anticorrosion treatment on the wharf steel column; the technical scheme is to solve the technical problems:
pulling the auxiliary rope 13 from the highest position of the steel pipe pile at the side close to the river of the wharf to the highest position of the shore side along the horizontal direction by using an unmanned aerial vehicle or a boat, and then rewinding, and meanwhile, arranging the auxiliary rope 13 for adjusting the height of the main rope 14 on the shore side; secondly, arranging the main ropes 14 at two sides of the same bent steel pipe pile by using the auxiliary ropes 13, and tensioning the main ropes 14 by using a chain block; thirdly, a single-person riding lifting electric scooter is combined by the miniature electric hoist and the single-wheel opening lifting hook high-altitude safety seat plate; fourthly, the constructor sits on the electric scooter to operate, utilizes the miniature electric hoist to vertically move up and down, then utilizes the single-wheel opening lifting hook to horizontally move on the same bent frame to carry out the rust removal and paint spraying corrosion prevention operation of the steel pipe pile, and the auxiliary rope 13 is used as a safety rope; fifthly, repeating in the next row: auxiliary rope hanging 13 → main rope hanging 14 → electric scooter installation → anticorrosion operation → tackle dismantling → main rope dismantling 14 → auxiliary rope dismantling 13. The steel pipe pile can be subjected to corrosion and rust prevention operation at any height and any position.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The steel column anticorrosion auxiliary device is characterized by comprising a bearing component, a main rope, an auxiliary rope and tractors, wherein the bearing component is used for bearing a human body, the tractors are arranged in pairs, two ends of the auxiliary rope are respectively in transmission connection with two traction ends of the tractors, the main rope is arranged between the two tractors, any one of the two tractors is provided with a contraction machine for contracting the main rope, any one end of the main rope is detachably connected with the auxiliary rope, and the bearing component is arranged on the main rope in a sliding mode.
2. The steel column corrosion prevention auxiliary device according to claim 1, wherein the bearing assembly comprises a seat and a bearing frame, a sleeve connected with the bearing frame is sleeved on the main rope, a traction assembly connected with the seat is arranged on the bearing frame, and a driving assembly for driving the sleeve to move along the extending direction of the main rope is arranged at any one end of the sleeve.
3. The steel column anticorrosion auxiliary device as claimed in claim 2, wherein the driving assembly comprises a plurality of mounting frames arranged along the circumferential direction of the sleeve, rollers are rotatably arranged on the mounting frames, and a driving motor in transmission connection with the rollers is arranged on the mounting frames.
4. The steel column anticorrosion auxiliary device as claimed in claim 2, wherein the traction assembly comprises a subframe, a traction rope is arranged between the subframe and the bearing frame, and an electric hoist in transmission connection with the traction rope is arranged on the bearing frame.
5. The steel column anticorrosion auxiliary device of claim 2 wherein a protective belt is provided on the seat.
6. The steel column corrosion prevention auxiliary device according to claim 4, wherein the side walls of the auxiliary frame are provided with two rewinding discs in pairs, a disc spring is arranged in each rewinding disc, and a protection rope connected with the seat is arranged at the free end of each disc spring.
7. The steel column corrosion prevention auxiliary device according to any one of claims 1 to 5, wherein the side wall of the tractor is provided with a fixing component for fixing the tractor to a bridge deck.
8. The steel column anticorrosion auxiliary device as claimed in claim 7, wherein the fixing assembly comprises a U-shaped clamping frame, the tractor is mounted on the clamping frame, a clamping plate is disposed in the clamping frame, a lead screw rotatably connected with the clamping plate is rotatably disposed on the clamping frame, a nut in threaded fit with the lead screw is sleeved on the lead screw, and the nut is connected with the clamping frame.
9. The steel column anticorrosion auxiliary device of claim 8, wherein the side wall of the clamping plate contacting the bridge deck is provided with concave-convex nicks.
10. The steel column anticorrosion auxiliary device of claim 9, wherein the side wall of the clamping frame is provided with an interference rod contacting with the bridge deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220828216.7U CN217078882U (en) | 2022-04-06 | 2022-04-06 | Anticorrosive auxiliary device of steel column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220828216.7U CN217078882U (en) | 2022-04-06 | 2022-04-06 | Anticorrosive auxiliary device of steel column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217078882U true CN217078882U (en) | 2022-07-29 |
Family
ID=82554503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220828216.7U Expired - Fee Related CN217078882U (en) | 2022-04-06 | 2022-04-06 | Anticorrosive auxiliary device of steel column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217078882U (en) |
-
2022
- 2022-04-06 CN CN202220828216.7U patent/CN217078882U/en not_active Expired - Fee Related
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