CN113263415A - Rust removal device for hydraulic engineering conveying pipeline and application method of rust removal device - Google Patents

Rust removal device for hydraulic engineering conveying pipeline and application method of rust removal device Download PDF

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Publication number
CN113263415A
CN113263415A CN202110640261.XA CN202110640261A CN113263415A CN 113263415 A CN113263415 A CN 113263415A CN 202110640261 A CN202110640261 A CN 202110640261A CN 113263415 A CN113263415 A CN 113263415A
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China
Prior art keywords
wall
rust removing
frame
rust
pipeline
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CN202110640261.XA
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Chinese (zh)
Inventor
张才军
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Hubei Zhanghe Civil Engineering Design Institute
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Hubei Zhanghe Civil Engineering Design Institute
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Priority to CN202110640261.XA priority Critical patent/CN113263415A/en
Publication of CN113263415A publication Critical patent/CN113263415A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0092—Grinding attachments for lathes or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/35—Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/40—Single-purpose machines or devices for grinding tubes internally

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

The invention discloses a rust removal device for a hydraulic engineering conveying pipeline and a use method thereof, and relates to the technical field of pipeline rust removal processing; the problem of unstable pipeline fixation is solved; the device comprises a frame, wherein the outer wall of the top of the frame is connected with a moving frame through a sliding assembly, the inner wall of the top of the moving frame is provided with a third hydraulic rod, the telescopic end of the third hydraulic rod is rotatably connected with a fixed ring, the inner wall of the fixed ring is rotatably connected with a circular plate, and the outer wall of one side of the fixed frame is provided with a first motor; the use method of the device comprises the following steps: fixing the pipeline body; removing rust on the outer wall of the pipeline; removing rust on the inner wall of the pipeline; and (5) spraying water for washing. The pipeline rust removing device utilizes the four adsorption components on the circular plate to adsorb the inner wall of the pipeline body so as to fix the pipeline, then the starting motor drives the circular plate to rotate, the pipeline body can be prevented from slipping during rotation, and then the outer wall rust removing mechanism and the inner wall rust removing mechanism are utilized to respectively remove rust on the inner wall and the outer wall of the pipeline body.

Description

Rust removal device for hydraulic engineering conveying pipeline and application method of rust removal device
Technical Field
The invention relates to the technical field of pipeline rust removal processing, in particular to a rust removal device for a hydraulic engineering conveying pipeline and a using method thereof.
Background
In the prior art, rust is a compound; when the iron is in a wet state for a long time, the iron is combined with oxygen, the rusty iron is rusted after the rust iron is placed for a long time, and besides the fact that the rusty iron is active due to chemical properties, the rusty iron is also greatly related to external conditions; moisture is one of substances that make iron easily rusted; the pipeline that metal material's hydraulic engineering construction was used rusts easily, and serious rust still can destroy the tightness of pipeline, causes serious potential safety hazard, leads to economic loss, in order to scribble rust-resistant decorative coating again, at first will detach the rust layer, consequently needs a rust cleaning device for hydraulic engineering pipeline.
Through retrieval, the patent with the Chinese patent application number of 201910629530.5 discloses a water conservancy project pipeline rust removing device, which comprises a bottom plate, wherein a second rotating shaft is arranged on a second supporting plate, the second rotating shaft penetrates through the second supporting plate and is connected with a bearing of the second supporting plate, a clamping mechanism for clamping and fixing a pipeline is arranged at the end part of the second rotating shaft, and a first driving mechanism for driving the second rotating shaft to rotate is also arranged on the second supporting plate; a first electric telescopic rod is fixed on the first supporting seat, and the output end of the first electric telescopic rod is connected with a transverse plate. The hydraulic engineering pipeline rust cleaning device in the above patent has the following disadvantages: utilize the grip slipper to carry out fixed centre gripping to the pipeline, then drive the pipeline and rotate, but the simple fixed pipeline of utilizing arc splint can lead to the pipeline to fix unstably, skids easily when rotating.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a rust removing device for a hydraulic engineering conveying pipeline and an operation method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a rust cleaning device for hydraulic engineering pipeline, which comprises a frame, frame top outer wall is connected with through sliding assembly and removes the frame, it is provided with hydraulic stem three to remove frame top inner wall, the flexible end of hydraulic stem three rotates and is connected with solid fixed ring, gu fixed ring inner wall rotates and is connected with the plectane, mount one side outer wall is provided with motor one, motor one's output shaft is connected with the plectane, the plectane outer wall is provided with four mounts, four mount outer walls are provided with adsorption component respectively, the plectane is fixed with the pipeline body through four adsorption component, it sets up flutedly to remove frame top outer wall, the pipeline body is placed inside the recess, it has seted up the water catch bowl to remove frame top outer wall, frame top outer wall is provided with outer wall rust cleaning mechanism, frame one side outer wall is provided with inner wall rust cleaning mechanism.
Preferably: the sliding assembly is composed of a second motor and a lead screw, the second motor is arranged on the outer wall of one side of the frame, two sliding grooves are formed in the outer wall of the top of the frame, the lead screw is rotatably connected to the inner wall of one sliding groove, an output shaft of the second motor is connected with the lead screw through a coupler, the two sliding grooves are respectively connected with installation blocks in a sliding mode, the moving frame is arranged on the outer walls of the two installation blocks, and one installation block is connected to the outer wall of the lead screw through threads.
Further: four the adsorption component includes guide board, electro-magnet, sliding block and two springs two of mount, arc structure respectively, and the mount sets up in the mount outer wall, and sliding block sliding connection is in mount one side inner wall, and the both ends of two springs two are connected with sliding block bottom and mount inner wall respectively, and the electro-magnet is fixed in sliding block top outer wall, and the guide board is fixed in electro-magnet one side outer wall, and four electro-magnets are connected with external power through electrical slip ring respectively.
Further preferred is: the outer wall rust removing mechanism comprises a second hydraulic rod, a rust removing frame and three groups of rust removing assemblies, the rust removing frame is connected to the outer walls of the two sides of the frame in a sliding mode, the second hydraulic rod is arranged on the outer wall of the top of the frame, and the telescopic end of the second hydraulic rod is connected with the rust removing frame.
As a preferable aspect of the present invention: the three groups of rust removal assemblies respectively comprise a rust removal plate, two or more arc rust removal blocks, two springs and two sliding rods, the two sliding rods are respectively connected to the inner wall of the top of the rust removal frame in a sliding mode, the rust removal plate is arranged on the outer wall of the bottom of the two sliding rods, the two or more arc rust removal blocks are arranged on the outer wall of the bottom of the rust removal plate, limiting plates are arranged on the outer wall of the top of the two sliding rods, and two ends of the two springs are respectively arranged on the outer wall of the bottom of the limiting plate and the outer wall of the top of the rust removal frame.
Further preferred as the invention: the inner wall rust removing mechanism comprises a first hydraulic rod, a fixed sleeve, a rust removing wheel and a water spraying assembly, the first hydraulic rod is arranged on the outer wall of one side of the frame, the telescopic end of the first hydraulic rod is provided with the fixed sleeve, the rust removing wheel is rotatably connected to the inner wall of one side of the fixed sleeve, the inner wall of the bottom of the fixed sleeve is provided with a third motor, and an output shaft of the third motor is connected with the rust removing wheel.
As a still further scheme of the invention: the outer wall of the circumference of the derusting wheel is connected with more than two arc-shaped derusting blocks I which are evenly distributed in a sliding mode, a spring III is arranged at the bottom of each arc-shaped derusting block I, and the spring III is connected with the inner wall of the derusting wheel.
On the basis of the scheme: the outer wall of one side of the rust removing frame, which is close to the moving frame, is provided with three supporting rods, the other ends of the three supporting rods are fixedly provided with a second water spraying head through universal joints, the water inlet end of the second water spraying head is provided with a second water inlet pipe, and the three second water spraying heads correspond to the three rust removing plates respectively.
On the basis of the foregoing scheme, it is preferable that: the water spray assembly is composed of a first water inlet pipe, a connecting pipeline and more than two first water spray heads, the connecting pipeline is arranged on the outer wall of one side of the derusting wheel, the more than two first water spray heads are arranged on the inner wall of the connecting pipeline, and the first water inlet pipe is arranged on the inner wall of one side of the connecting pipeline.
A use method of a rust removing device for a hydraulic engineering conveying pipeline comprises the following steps:
s1: starting a second motor to drive the screw rod to rotate so as to control the moving frame to move, and then placing the pipeline body on the groove;
s2: then, the pipeline body is pushed onto the circular plate, the guide plate with the arc-shaped structure guides the pipeline body to be clamped on the electromagnet, the electromagnet is contacted with the pipeline body under the action of the two springs, and then the electromagnet is electrified, so that the electromagnet is adsorbed on the pipeline body;
s3: then starting a motor I to drive the circular plate to rotate, so as to drive the pipeline body to rotate;
s4: when the pipeline body rotates and moves, the second control hydraulic rod drives the derusting frame to move downwards, so that the derusting plate is in contact with the outer wall of the pipeline body, and then the arc-shaped derusting block is used for derusting the outer wall of the pipeline body;
s5: the first arc-shaped rust removing block is contacted with the inner wall of the pipeline body under the action of a third spring, and the third motor is controlled to rotate to drive the rust removing wheel to rotate, so that rust removal is performed on the inner wall of the pipeline body;
s6: when the second arc-shaped rust removing block and the first arc-shaped rust removing block are polished, water is supplied to the second sprinkler head and the first sprinkler head through the second water inlet pipe and the first water inlet pipe, the polished rust is washed away, and the second arc-shaped rust removing block and the first arc-shaped rust removing block facilitate the wastewater to flow out along the lines;
s7: and finally, controlling the three-inclined-pipe body of the hydraulic rod to enable the waste water to flow out and be collected by the water collecting tank.
The invention has the beneficial effects that:
1. the movable frame is fixed by the aid of the sliding assemblies, the movable frame is moved out, the pipeline body is placed on the groove, the circular plate is rotated on the fixing ring, the inner wall of the pipeline body is adsorbed by the four adsorption assemblies on the circular plate, the pipeline is fixed, the circular plate is driven by the starting motor to rotate, the pipeline body can be prevented from slipping when rotating, and then the outer wall rust removing mechanism and the inner wall rust removing mechanism are used for removing rust on the inner wall and the outer wall of the pipeline body respectively.
2. Through being provided with slip subassembly and adsorption component, can drive and remove the frame and remove and fix the pipeline body, starter motor two, it rotates to drive the lead screw, thereby control removes the frame and removes, conveniently rust cleaning, when the pipeline body is put on the recess, push away the pipeline body on the plectane, the guide board of arc structure can guide pipeline body card on the electro-magnet, under two spring two effects, make the electro-magnet contact with the pipeline body, then for the electro-magnet circular telegram, make the electro-magnet adsorb on the pipeline body.
3. Through being provided with outer wall rust cleaning mechanism, outer wall rust cleaning mechanism includes hydraulic stem two, rust cleaning frame and three group's rust cleaning subassemblies, and three group's rust cleaning subassemblies comprise rust cleaning plate, two above arc rust cleaning block two, two springs one and two slide bars respectively, and when pipeline body rotary motion, control hydraulic stem two drives rust cleaning frame downstream for rust cleaning plate and pipeline body outer wall contact, then utilize two pairs of pipeline body outer walls of arc rust cleaning block to rust cleaning.
4. Through being provided with inner wall rust cleaning mechanism, inner wall rust cleaning mechanism includes hydraulic stem one, fixed cover, rust cleaning wheel and water spray subassembly, utilizes the extension of hydraulic stem one for the rust cleaning wheel gets into pipeline body inner wall, and arc rust cleaning piece one can contact with pipeline body inner wall under the effect of spring three this moment, and control motor two rotates, drives the rust cleaning wheel and rotates, thereby derusts to its inner wall.
5. Through being provided with sprinkler bead two and sprinkler bead one, when arc rust removal piece two and arc rust removal piece one were polished, utilize inlet tube two and inlet tube to supply water to sprinkler bead two and sprinkler bead one earlier on, can wash the iron rust that polishes away, arc rust removal piece two and arc rust removal piece one make things convenient for waste water to flow along the line, and three slope pipeline bodies of hydraulic stem are controlled at last for waste water flows out, is collected by the water catch bowl.
Drawings
Fig. 1 is a schematic structural view of a rust removing device for a hydraulic engineering conveying pipeline in a front view, which is provided by the invention;
FIG. 2 is a schematic structural diagram of a derusting wheel of a derusting device for a hydraulic engineering conveying pipeline, which is provided by the invention;
FIG. 3 is a structural schematic diagram of a rust removing frame of the rust removing device for the hydraulic engineering conveying pipeline, which is provided by the invention;
FIG. 4 is a schematic structural diagram of a rust removing plate of the rust removing device for the hydraulic engineering conveying pipeline, which is provided by the invention;
FIG. 5 is a schematic structural view of a movable frame of the rust removing device for the hydraulic engineering conveying pipeline, which is provided by the invention;
fig. 6 is a schematic structural view of a fixing frame of the rust removing device for the hydraulic engineering conveying pipeline provided by the invention.
In the figure: the rust removing device comprises a frame 1, a first hydraulic rod 2, a first fixed sleeve 3, a rust removing wheel 4, a second hydraulic rod 5, a rust removing frame 6, a pipeline body 7, a moving frame 8, a third hydraulic rod 9, a first motor 10, a second motor 11, a lead screw 12, a first water inlet pipe 13, a third motor 14, a connecting pipeline 15, a first 16 spray head, a first 17 arc-shaped rust removing block, a first 18 supporting rod, a second 19 water inlet pipe, a second 20 spray head, a rust removing plate 21, a limiting plate 22, a second 23 arc-shaped rust removing block, a first 24 spring, a sliding rod 25, a groove 26, a water collecting groove 27, a fixed frame 28, a fixed ring 29, a guide plate 30, an electromagnet 31, a sliding block 32 and a second 33 spring.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1:
a rust removing device for a hydraulic engineering conveying pipeline, as shown in figures 1 and 5, comprises a frame 1, the outer wall of the top of the frame 1 is connected with a moving frame 8 through a sliding assembly, the inner wall of the top of the moving frame 8 is fixedly provided with a third hydraulic rod 9 through a hinge, the telescopic end of the third hydraulic rod 9 is rotatably connected with a fixing ring 29, the inner wall of the fixing ring 29 is rotatably connected with a circular plate, the outer wall of one side of the fixing frame is fixedly provided with a first motor 10 through bolts, the output shaft of the first motor 10 is connected with the circular plate, the outer wall of the circular plate is welded with four fixing frames 28, the outer walls of the four fixing frames 28 are respectively provided with an adsorption assembly, the circular plate is fixedly provided with a pipeline body 7 through the four adsorption assemblies, the outer wall of the top of the moving frame 8 is provided with a groove 26, the pipeline body 7 is placed inside the groove 26, the outer wall of the top of the moving frame 8 is provided with a water collecting tank 27, the outer wall of the top of the frame 1 is provided with an outer wall rust removing mechanism, and the outer wall of one side of the frame 1 is provided with an inner wall rust removing mechanism; through being provided with and removing frame 8, utilize the fixed frame 8 that removes of slip subassembly, will remove frame 8 and shift out, then put pipeline body 7 on recess 26, it has the plectane to rotate on solid fixed ring 29, utilize four adsorption component on the plectane to adsorb pipeline body 7 inner wall to fix the pipeline, then starter motor one 10 drives the plectane and rotates, can prevent that pipeline body 7 from skidding when rotating, then utilize outer wall rust cleaning mechanism and inner wall rust cleaning mechanism to rust cleaning respectively to pipeline body 7 inner and outer wall.
In order to drive the movable frame 8 to move and fix the pipeline body 7; as shown in fig. 1, 5 and 6, the sliding assembly is composed of a second motor 11 and a screw rod 12, the second motor 11 is fixed on the outer wall of one side of the frame 1 through a bolt, the outer wall of the top of the frame 1 is provided with two sliding grooves, the screw rod 12 is rotatably connected to the inner wall of one of the sliding grooves, the output shaft of the second motor 11 is connected with the screw rod 12 through a coupling, the two sliding grooves are respectively connected with an installation block in a sliding manner, the moving frame 8 is fixed on the outer walls of the two installation blocks through a bolt, and one of the installation blocks is connected to the outer wall of the screw rod 12 through a thread; the four adsorption components respectively comprise a fixed frame 28, a guide plate 30 with an arc-shaped structure, an electromagnet 31, a sliding block 32 and two springs II 33, the fixed frame 28 is welded on the outer wall of the fixed frame 28, the sliding block 32 is connected with the inner wall of one side of the fixed frame 28 in a sliding manner, two ends of the two springs II 33 are respectively connected with the bottom of the sliding block 32 and the inner wall of the fixed frame 28, the electromagnet 31 is fixed on the outer wall of the top of the sliding block 32, the guide plate 30 is fixed on the outer wall of one side of the electromagnet 31, and the four electromagnets 31 are respectively connected with an external power supply through electric slip rings; through being provided with sliding assembly and adsorption component, can drive and remove frame 8 and remove and fix pipeline body 7, starter motor two 11, it rotates to drive lead screw 12, thereby control removes frame 8 and removes, conveniently remove the rust cleaning, when pipeline body 7 is put on recess 26, push away pipeline body 7 on the plectane, the guide board 30 of arc structure can guide pipeline body 7 card on electro-magnet 31, under two spring two 33 effects, make electro-magnet 31 contact with pipeline body 7, then for electro-magnet 31 circular telegram, make electro-magnet 31 adsorb on pipeline body 7.
For removing rust on the outer wall of the pipeline body 7; as shown in fig. 1, 2, 3 and 4, the outer wall rust removing mechanism comprises a second hydraulic rod 5, a rust removing frame 6 and three groups of rust removing assemblies, wherein the rust removing frame 6 is slidably connected to the outer walls of two sides of the frame 1, the second hydraulic rod 5 is fixed to the outer wall of the top of the frame 1 through bolts, the telescopic end of the second hydraulic rod 5 is connected with the rust removing frame 6, the three groups of rust removing assemblies respectively comprise a rust removing plate 21, more than two arc-shaped rust removing blocks II 23, two springs I24 and two sliding rods 25, the two sliding rods 25 are respectively slidably connected to the inner wall of the top of the rust removing frame 6, the rust removing plate 21 is welded to the outer wall of the bottom of the two sliding rods 25, the more than two arc-shaped rust removing blocks II 23 are arranged on the outer wall of the bottom of the rust removing plate 21, the outer walls of the tops of the two sliding rods 25 are connected with a limiting plate 22 in a clamping manner, and two ends of the first springs 24 are respectively connected with the outer wall of the bottom of the limiting plate 22 and the outer wall of the top of the rust removing frame 6; through being provided with outer wall rust cleaning mechanism, outer wall rust cleaning mechanism includes hydraulic stem two 5, rust cleaning frame 6 and three group's rust cleaning subassemblies, and three group's rust cleaning subassemblies comprise rust cleaning plate 21, two above arc rust cleaning block two 23, two springs one 24 and two slide bars 25 respectively, and when pipeline body 7 swivelling movement, control hydraulic stem two 5 and drive rust cleaning frame 6 downstream for rust cleaning plate 21 contacts with pipeline body 7 outer wall, then utilizes arc rust cleaning block two 23 to derust pipeline body 7 outer wall.
When the pipe body 7 is used, the second motor 11 is started to drive the screw rod 12 to rotate, so that the moving frame 8 is controlled to move, and then the pipe body 7 is placed on the groove 26; then, the pipeline body 7 is pushed onto the circular plate, the guide plate 30 with the arc-shaped structure guides the pipeline body 7 to be clamped on the electromagnet 31, the electromagnet 31 is contacted with the pipeline body 7 under the action of the two springs 33, and then the electromagnet 31 is electrified, so that the electromagnet 31 is adsorbed on the pipeline body 7; then starting a first motor 10 to drive the circular plate to rotate, so as to drive the pipeline body 7 to rotate; when the pipeline body 7 rotates and moves, the second control hydraulic rod 5 drives the derusting frame 6 to move downwards, so that the derusting plate 21 is in contact with the outer wall of the pipeline body 7, and then the outer wall of the pipeline body 7 is derusted by the second arc-shaped derusting block 23.
Example 2:
a rust removing device for a hydraulic engineering conveying pipeline is shown in figures 1 and 2, and aims to solve the problem of removing rust on the inner wall of a pipeline body 7, the inner wall rust removing mechanism comprises a hydraulic rod I2, a fixing sleeve 3, a rust removing wheel 4 and a water spraying assembly, the hydraulic rod I2 is fixed on the outer wall of one side of a frame 1 through bolts, the fixing sleeve 3 is welded at the telescopic end of the hydraulic rod I2, the rust removing wheel 4 is rotatably connected to the inner wall of one side of the fixing sleeve 3, a motor III 14 is fixed on the inner wall of the bottom of the fixing sleeve 3 through bolts, an output shaft of the motor III 14 is connected with the rust removing wheel 4, more than two arc-shaped rust removing blocks I17 which are uniformly distributed are connected to the outer wall of the circumference of the rust removing wheel 4 in a sliding mode, a spring III is clamped at the bottom of each arc-shaped rust removing block I17, and the spring III is connected with the inner wall of the rust removing wheel 4; through being provided with inner wall rust cleaning mechanism, inner wall rust cleaning mechanism includes hydraulic stem one 2, fixed cover 3, rust cleaning wheel 4 and water spray component, utilizes the extension of hydraulic stem one 2 for rust cleaning wheel 4 gets into 7 inner walls of pipeline body, and arc rust cleaning piece one 17 can contact with 7 inner walls of pipeline body under the effect of spring three this moment, and control motor three 14 rotates, drives rust cleaning wheel 4 and rotates, thereby derusts its inner wall.
To enable water jet cleaning; as shown in fig. 1, 2 and 3, the outer wall of one side of the rust removing frame 6, which is close to the moving frame 8, is clamped with three support rods 18, the other ends of the three support rods 18 are fixed with second sprinkler heads 20 through universal joints, the water inlet ends of the second sprinkler heads 20 are clamped with second water inlet pipes 19, the three second sprinkler heads 20 respectively correspond to three rust removing plates 21, the water spraying assembly consists of a first water inlet pipe 13, a connecting pipeline 15 and more than two first sprinkler heads 16, the connecting pipeline 15 is fixed on the outer wall of one side of the rust removing wheel 4 through bolts, the more than two first sprinkler heads 16 are arranged on the inner wall of the connecting pipeline 15, and the first water inlet pipe 13 is; through being provided with sprinkler bead two 20 and sprinkler bead one 16, when arc removes rust block two 23 and arc and removes rust block one 17 and polish, utilize inlet tube two 19 and inlet tube one 13 to supply water to sprinkler bead two 20 and sprinkler bead one 16, can wash the rust that polishes away, arc removes rust block two 23 and arc and removes rust block one 17 and makes things convenient for waste water to flow along the line, controls hydraulic stem three 9 slope pipeline body 7 at last for waste water flows out, is collected by water catch bowl 27.
When the rust removing device is used, the first hydraulic rod 2 extends to enable the rust removing wheel 4 to enter the inner wall of the pipeline body 7, at the moment, the first arc-shaped rust removing block 17 is in contact with the inner wall of the pipeline body 7 under the action of the third spring, the third motor 14 is controlled to rotate, and the rust removing wheel 4 is driven to rotate, so that rust removal is performed on the inner wall of the rust removing wheel; when the second arc-shaped rust removing block 23 and the first arc-shaped rust removing block 17 are polished, water is supplied to the second water spraying head 20 and the first water spraying head 16 by using the second water inlet pipe 19 and the first water inlet pipe 13, the polished rust is washed away, and the second arc-shaped rust removing block 23 and the first arc-shaped rust removing block 17 facilitate the outflow of waste water along lines; finally, the hydraulic rod III 9 is controlled to incline the pipeline body 7, so that the waste water flows out and is collected by the water collecting tank 27.
Example 3:
a use method of a rust removing device for a hydraulic engineering conveying pipeline comprises the following steps:
s1: starting a second motor 11 to drive the screw rod 12 to rotate so as to control the moving frame 8 to move, and then placing the pipeline body 7 on the groove 26;
s2: then, the pipeline body 7 is pushed onto the circular plate, the guide plate 30 with the arc-shaped structure guides the pipeline body 7 to be clamped on the electromagnet 31, the electromagnet 31 is contacted with the pipeline body 7 under the action of the two springs 33, and then the electromagnet 31 is electrified, so that the electromagnet 31 is adsorbed on the pipeline body 7;
s3: then starting a first motor 10 to drive the circular plate to rotate, so as to drive the pipeline body 7 to rotate;
s4: when the pipeline body 7 rotates and moves, the second control hydraulic rod 5 drives the derusting frame 6 to move downwards, so that the derusting plate 21 is in contact with the outer wall of the pipeline body 7, and then the outer wall of the pipeline body 7 is derusted by using the second arc-shaped derusting block 23;
s5: the first hydraulic rod 2 is extended, so that the rust removing wheel 4 enters the inner wall of the pipeline body 7, at the moment, the first arc-shaped rust removing block 17 is in contact with the inner wall of the pipeline body 7 under the action of the third spring, and the third motor 14 is controlled to rotate to drive the rust removing wheel 4 to rotate, so that rust removal is performed on the inner wall of the rust removing wheel;
s6: when the second arc-shaped rust removing block 23 and the first arc-shaped rust removing block 17 are polished, water is supplied to the second water spraying head 20 and the first water spraying head 16 by using the second water inlet pipe 19 and the first water inlet pipe 13, the polished rust is washed away, and the second arc-shaped rust removing block 23 and the first arc-shaped rust removing block 17 facilitate the outflow of waste water along lines;
s7: finally, the hydraulic rod III 9 is controlled to incline the pipeline body 7, so that the waste water flows out and is collected by the water collecting tank 27.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (10)

1. A rust removing device for a hydraulic engineering conveying pipeline comprises a frame (1) and is characterized in that the outer wall of the top of the frame (1) is connected with a moving frame (8) through a sliding assembly, the inner wall of the top of the moving frame (8) is provided with a hydraulic rod III (9), the telescopic end of the hydraulic rod III (9) is rotatably connected with a fixing ring (29), the inner wall of the fixing ring (29) is rotatably connected with a circular plate, the outer wall of one side of the fixing frame is provided with a motor I (10), the output shaft of the motor I (10) is connected with the circular plate, the outer wall of the circular plate is provided with four fixing frames (28), the outer walls of the four fixing frames (28) are respectively provided with adsorption assemblies, the circular plate is fixed with a pipeline body (7) through the four adsorption assemblies, the outer wall of the top of the moving frame (8) is provided with a groove (26), the pipeline body (7) is placed inside the groove (26), and the outer wall of the top of the moving frame (8) is provided with a water collecting groove (27), the outer wall of the top of the frame (1) is provided with an outer wall rust removing mechanism, and the outer wall of one side of the frame (1) is provided with an inner wall rust removing mechanism.
2. The rust removing device for the hydraulic engineering conveying pipeline according to claim 1, wherein the sliding assembly is composed of a second motor (11) and a screw rod (12), the second motor (11) is arranged on the outer wall of one side of the frame (1), two sliding grooves are formed in the outer wall of the top of the frame (1), the screw rod (12) is rotatably connected to the inner wall of one of the sliding grooves, an output shaft of the second motor (11) is connected with the screw rod (12) through a coupler, the two sliding grooves are respectively and slidably connected with mounting blocks, the moving frame (8) is arranged on the outer walls of the two mounting blocks, and one of the mounting blocks is connected to the outer wall of the screw rod (12) through threads.
3. The rust removing device for the hydraulic engineering conveying pipeline according to claim 1, wherein the four adsorption components respectively comprise a fixing frame (28), a guide plate (30) with an arc-shaped structure, an electromagnet (31), a sliding block (32) and two second springs (33), the fixing frame (28) is arranged on the outer wall of the fixing frame (28), the sliding block (32) is connected to the inner wall of one side of the fixing frame (28) in a sliding mode, two ends of the two second springs (33) are respectively connected with the bottom of the sliding block (32) and the inner wall of the fixing frame (28), the electromagnet (31) is fixed to the outer wall of the top of the sliding block (32), the guide plate (30) is fixed to the outer wall of one side of the electromagnet (31), and the four electromagnets (31) are respectively connected with an external power supply through an electric slip ring.
4. The derusting device for the hydraulic engineering conveying pipelines according to claim 1, wherein the outer wall derusting mechanism comprises a second hydraulic rod (5), a derusting frame (6) and three sets of derusting components, the derusting frame (6) is slidably connected to the outer walls of the two sides of the frame (1), the second hydraulic rod (5) is arranged on the outer wall of the top of the frame (1), and the telescopic end of the second hydraulic rod (5) is connected with the derusting frame (6).
5. The rust removing device for the hydraulic engineering conveying pipeline according to claim 4, wherein the three groups of rust removing assemblies respectively comprise a rust removing plate (21), more than two arc-shaped rust removing blocks II (23), two springs I (24) and two sliding rods (25), the two sliding rods (25) are respectively connected to the inner wall of the top of the rust removing frame (6) in a sliding mode, the rust removing plate (21) is arranged on the outer wall of the bottom of the two sliding rods (25), the more than two arc-shaped rust removing blocks II (23) are arranged on the outer wall of the bottom of the rust removing plate (21), the outer wall of the top of the two sliding rods (25) is provided with a limiting plate (22), and two ends of the two springs I (24) are respectively arranged on the outer wall of the bottom of the limiting plate (22) and the outer wall of the top of the rust removing frame (6).
6. The rust removing device for the conveying pipeline of the hydraulic engineering as claimed in claim 1, wherein the inner wall rust removing mechanism comprises a first hydraulic rod (2), a fixing sleeve (3), a rust removing wheel (4) and a water spraying assembly, the first hydraulic rod (2) is arranged on the outer wall of one side of the frame (1), the fixing sleeve (3) is arranged at the telescopic end of the first hydraulic rod (2), the rust removing wheel (4) is rotatably connected to the inner wall of one side of the fixing sleeve (3), a third motor (14) is arranged on the inner wall of the bottom of the fixing sleeve (3), and an output shaft of the third motor (14) is connected with the rust removing wheel (4).
7. The rust removing device for the hydraulic engineering conveying pipeline according to claim 6, wherein the outer circumferential wall of the rust removing wheel (4) is connected with more than two uniformly distributed arc-shaped rust removing blocks I (17) in a sliding manner, a spring III is arranged at the bottom of each arc-shaped rust removing block I (17), and the spring III is connected with the inner wall of the rust removing wheel (4).
8. The rust removing device for the conveying pipeline of the water conservancy project according to claim 5, characterized in that the outer wall of one side of the rust removing frame (6) close to the moving frame (8) is provided with three supporting rods (18), the other ends of the three supporting rods (18) are fixed with a second water spraying head (20) through universal joints, the water inlet end of the second water spraying head (20) is provided with a second water inlet pipe (19), and the three second water spraying heads (20) correspond to the three rust removing plates (21) respectively.
9. The rust removing device for the hydraulic engineering conveying pipeline according to claim 6, wherein the water spraying assembly consists of a first water inlet pipe (13), a connecting pipeline (15) and more than two first water spraying heads (16), the connecting pipeline (15) is arranged on the outer wall of one side of the rust removing wheel (4), the more than two first water spraying heads (16) are arranged on the inner wall of the connecting pipeline (15), and the first water inlet pipe (13) is arranged on the inner wall of one side of the connecting pipeline (15).
10. Use of a rust removing device for hydraulic engineering conveying pipelines according to any one of claims 1-9, characterized by comprising the following steps:
s1: starting a second motor (11) to drive the screw rod (12) to rotate so as to control the moving frame (8) to move, and then placing the pipeline body (7) on the groove (26);
s2: then pushing the pipeline body (7) onto a circular plate, clamping the pipeline body (7) on an electromagnet (31) by a guide plate (30) with an arc-shaped structure, enabling the electromagnet (31) to be in contact with the pipeline body (7) under the action of two springs II (33), and then electrifying the electromagnet (31) to enable the electromagnet (31) to be adsorbed on the pipeline body (7);
s3: then, starting a first motor (10) to drive the circular plate to rotate, so as to drive the pipeline body (7) to rotate;
s4: when the pipeline body (7) rotates and moves, the second hydraulic rod (5) is controlled to drive the rust removing frame (6) to move downwards, so that the rust removing plate (21) is in contact with the outer wall of the pipeline body (7), and then the outer wall of the pipeline body (7) is subjected to rust removal by using the second arc-shaped rust removing block (23);
s5: the first hydraulic rod (2) is extended, so that the rust removing wheel (4) enters the inner wall of the pipeline body (7), at the moment, the first arc-shaped rust removing block (17) is in contact with the inner wall of the pipeline body (7) under the action of the third spring, the third motor (14) is controlled to rotate, the rust removing wheel (4) is driven to rotate, and rust removal is carried out on the inner wall of the rust removing wheel;
s6: when the arc-shaped rust removing block II (23) and the arc-shaped rust removing block I (17) are polished, water is supplied to the water spraying head II (20) and the water spraying head I (16) by utilizing the water inlet pipe II (19) and the water inlet pipe I (13), the polished rust is washed away, and the arc-shaped rust removing block II (23) and the arc-shaped rust removing block I (17) facilitate the wastewater to flow out along lines;
s7: and finally, controlling the hydraulic rod III (9) to incline the pipeline body (7) so that the waste water flows out and is collected by the water collecting tank (27).
CN202110640261.XA 2021-06-09 2021-06-09 Rust removal device for hydraulic engineering conveying pipeline and application method of rust removal device Withdrawn CN113263415A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110640261.XA CN113263415A (en) 2021-06-09 2021-06-09 Rust removal device for hydraulic engineering conveying pipeline and application method of rust removal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110640261.XA CN113263415A (en) 2021-06-09 2021-06-09 Rust removal device for hydraulic engineering conveying pipeline and application method of rust removal device

Publications (1)

Publication Number Publication Date
CN113263415A true CN113263415A (en) 2021-08-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110640261.XA Withdrawn CN113263415A (en) 2021-06-09 2021-06-09 Rust removal device for hydraulic engineering conveying pipeline and application method of rust removal device

Country Status (1)

Country Link
CN (1) CN113263415A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114043381A (en) * 2021-09-23 2022-02-15 安徽天使虹丽科技发展有限公司 Fixing mechanism for high-sealing-performance lock catch waveform winding reinforced pipe joint production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114043381A (en) * 2021-09-23 2022-02-15 安徽天使虹丽科技发展有限公司 Fixing mechanism for high-sealing-performance lock catch waveform winding reinforced pipe joint production

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Application publication date: 20210817