CN116422656A - Steel pipe surface concrete removing equipment - Google Patents
Steel pipe surface concrete removing equipment Download PDFInfo
- Publication number
- CN116422656A CN116422656A CN202310693819.XA CN202310693819A CN116422656A CN 116422656 A CN116422656 A CN 116422656A CN 202310693819 A CN202310693819 A CN 202310693819A CN 116422656 A CN116422656 A CN 116422656A
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- wall
- circumferential
- fixed
- ring
- steel pipe
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 92
- 239000010959 steel Substances 0.000 title claims abstract description 92
- 239000012535 impurity Substances 0.000 claims description 25
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 14
- 239000004576 sand Substances 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 description 14
- 239000003973 paint Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 238000010009 beating Methods 0.000 description 7
- 230000002378 acidificating effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000007528 sand casting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/023—Cleaning the external surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0207—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the work being an elongated body, e.g. wire or pipe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Cleaning In General (AREA)
Abstract
The invention belongs to the technical field of dirt cleaning, in particular to steel tube surface concrete removing equipment, which aims at the problem of waste caused by direct abandonment when the concrete on the surface of a steel tube is excessive in the existing building. According to the invention, the rotation of the inner rotating ring inside the striking machine box enables the striking swing rods distributed in the inner annular array to rotate, when the striking swing rods rotate and move to the top position during rotation, the gravity of the bottom poking roller enables the poking roller and the striking swing rods to integrally descend, the striking effect is generated with the surface of the penetrated steel pipe, and the concrete on the surface falls off through continuous striking.
Description
Technical Field
The invention relates to the technical field of dirt cleaning, in particular to steel pipe surface concrete removing equipment.
Background
In the building construction process, in order to facilitate construction personnel to stand at high places and transfer materials in high-rise buildings, the periphery of a steel pipe built is often built outside the building, and the steel pipe can be protected and simultaneously can facilitate connection between floors and construction elevators in construction, but the steel pipe can suffer from adhesion of concrete in building construction, and a large amount of concrete waste can be remained on the pipe wall.
The concrete removal of the outer wall of the existing steel pipe has the following problems: the concrete on the surface is removed by beating vibration aiming at the steel pipe with few concrete wastes on the outer wall, but the steel pipe with a large amount of concrete wastes is difficult to remove, people can directly discard the steel pipe and replace the steel pipe, so that a large amount of steel pipes are wasted, the problems are not easy to solve in the prior art, and therefore, the steel pipe surface concrete removing equipment is needed to solve the problems.
Disclosure of Invention
Based on the technical problem that waste is caused by direct abandonment when the concrete on the surface of the existing building steel pipe is too much, the invention provides steel pipe surface concrete removing equipment.
The invention provides steel pipe surface concrete removing equipment which comprises a fixed base, wherein two rotary drum driving seats are fixed at two sides of the top of the fixed base through bolts, one impurity removing rotary drum is fixed between the rotary drum driving seats at two sides in a rolling way, two vertically arranged fixed end frames are fixed at two ends of the top of the fixed base through bolts respectively, a striking machine box is fixed between the two fixed end frames at one end through bolts, a paint spraying machine box is fixed between the two fixed end frames at the other end through bolts, limiting ring grooves are formed at two ends of the circumferential outer wall of the impurity removing rotary drum, and the bottoms of the two limiting ring grooves are respectively contacted with and clamped with driving wheels of the rotary drum driving seats at the bottom.
Preferably, the inside of edulcoration rotary drum is hollow structure setting, and circular shape advances the pipe end hole all has been seted up at edulcoration rotary drum's both ends, and the both ends advances the pipe end hole and is the through structure setting with the middle cavity.
Preferably, the circumference inner wall intermediate position of edulcoration rotary drum is fixed with the sand trap that circumference array distributes through the bolt, and sand trap and edulcoration rotary drum circumference tangential line position become sixty degrees angle setting, the circumference inner wall both ends position of edulcoration rotary drum all is fixed with the sand guide end plate that circumference array distributes through the bolt.
Preferably, the circumference inner wall of fixed end frame has the feeding disc of vertical setting through the bolt fastening, seven intubate chambeies that circumference array distributes have been seted up to circumference position between the feeding disc both ends, three circumference array distributed's pipe wheel spout has been seted up to the circumference inner wall of intubate chambeies, sliding joint has the pipe wheel of vertical setting between the both sides inner wall of pipe wheel spout, there is the electric putter of same vertical setting through the bolt fastening between the bottom of pipe wheel and the inner wall of pipe wheel spout, all be fixed with through the bolt fastening between the bottom both ends of pipe wheel and the inner wall of pipe wheel spout and support the compression spring, the spacing joint in top position of pipe wheel and pipe wheel spout is fixed.
Preferably, annular mounting holes are formed between the inner walls of the two ends of the striking case, a fixing ring seat which is vertically arranged is fixed inside the annular mounting holes through bolts, an annular inner ring limiting ring groove is formed in the circumferential inner wall of the fixing ring seat, and a rotating inner ring which is vertically arranged in an annular mode is clamped on the circumferential inner wall of the fixing ring seat.
Preferably, the circumference outer wall of the rotation inner ring is provided with a protruding ring block, the protruding ring block is in limit clamping connection with the inner ring limit ring groove, the circumference position of the protruding ring block is provided with annular rotation ring teeth, the bottom position of the circumference inner wall bottom of the fixed ring seat, which is positioned at the bottom of the inner ring limit ring groove, is fixedly provided with a driving motor, an output shaft of the driving motor is fixedly provided with a driving gear, and the driving gear is meshed with the circumference position of the rotation ring teeth.
Preferably, the circumferential inner wall of the rotating inner ring is provided with swing rod swing groove holes distributed in an annular array, a rotating striking swing rod is fixed between the inner walls of the two ends of the swing rod swing groove holes through bolts, and a poking roller is fixed at the bottom of the striking swing rod through bolts.
Preferably, the annular embedded groove is formed in the circumferential inner wall of the rotating inner ring, the liquid outlet ring cavity is embedded in the annular embedded groove, a spraying plate is fixedly embedded in one side position of the circumferential inner wall of the rotating inner ring, which is located in the swing rod swinging hole, through a bolt, and is communicated with the liquid outlet ring cavity through a one-way guide pipe, one side of the striking swing rod is fixedly connected with the same compression pull rod through a bolt in a hinged manner, and the air outlet end of the compression pull rod is fixedly sleeved with the top air inlet end of the spraying plate in a sealing manner through the guide pipe.
Preferably, both ends of the circumferential inner wall of the rotating inner ring are fixed with impurity removal guide plates distributed in an annular array through bolts, the circumferential outer wall of the poking roller is fixed with poking pipe annular sleeves distributed in a linear array through bolts, the circumferential outer wall of the poking pipe annular sleeves is made of rubber, the circumferential outer wall of the poking pipe annular sleeves is provided with pointed blocks distributed in an annular array, and the pointed blocks are made of rubber.
Preferably, the circumferential inner wall of the fixed end frame is provided with a ring groove, and the circumferential position of the feeding disc is rotationally clamped and fixed with the ring groove of the inner wall of the fixed end frame.
The beneficial effects of the invention are as follows:
1. this steel pipe surface concrete removal equipment sets up the steel pipe surface that needs to get rid of the concrete, operating personnel inserts the inside of the intubate cavity hole on the one end position feeding disc with the steel pipe, through carrying, make the steel pipe carry the process of carrying to the other end position gradually, and the circumference position of feeding disc is provided with seven intubate cavity holes, can realize the transport of steel pipe through the transport of intubate cavity hole, when the steel pipe gets into the inside of beating the quick-witted case, the process that the pendulum rod of beating that makes inside annular array distribute can carry out rotation through rotating the inner ring, when rotating, when beating the pendulum rod rotary displacement to top position, because the gravity of bottom stirring roller, make stirring roller and beat the pendulum rod wholly decline, produce the effect of beating with the steel pipe surface that passes, make the concrete on surface drop through continuous beating.
2. This steel pipe surface concrete removal equipment, when contact with the steel pipe through dialling the roller, owing to dial the pipe collar cover and steel pipe contact to can stir the steel pipe, carry out the process of trading the face with the steel pipe, make other outer walls of steel pipe also can carry out the removal of concrete.
3. This steel pipe surface concrete removal equipment hits pendulum rod decline and produces the compression to compression pull rod, sprays the inside of board through the feed liquor that goes out the liquid ring chamber for inside packing has acidic spraying liquid, through compression pull rod's compression, makes inside acidic spraying liquid blowout at the surface of steel pipe, carries out the process that corrodes the drop to the concrete on surface, improves the effect that drops.
4. This steel pipe surface concrete removal equipment has big steel ball and fine sand granule through setting up owing to the inside mix of edulcoration rotary drum, can be when rotating the top to the edulcoration rotary drum, directly falls down, forms the striking contact with the steel pipe that inside passed, can get rid of the surplus concrete on steel pipe surface through big steel ball, can be further carry out polishing to the surface of steel pipe through fine sand granule and polish the processing.
5. According to the steel pipe surface concrete removing equipment, the steel pipe subjected to concrete removal enters the interior of the paint spraying machine box to spray paint at the circumferential position of the steel pipe, and the steel pipe sprayed with paint is directly pulled out through the other end position of the equipment, so that the complete concrete removal and paint spraying processes can be realized.
6. According to the steel pipe surface concrete removing equipment, the feeding disc and the fixed end frame are in annular clamping connection, so that the feeding disc can rotate in the fixed end frame, the steel pipe can rotate when moving inside, and the impurity removing effect of each surface of the steel pipe is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a steel pipe surface concrete removal device according to the present invention;
FIG. 2 is a schematic view of a fixed end frame structure of a steel pipe surface concrete removing device according to the present invention;
FIG. 3 is an enlarged schematic view of part A of the steel pipe surface concrete removing device in FIG. 2 according to the present invention;
fig. 4 is a schematic view of a structure of a trash removal drum of a steel pipe surface concrete removal device according to the present invention;
FIG. 5 is a schematic view of the structure of a striking box of a steel pipe surface concrete removing device according to the present invention;
FIG. 6 is a schematic view of a part of the structure of a striking box of a steel pipe surface concrete removing device according to the present invention;
FIG. 7 is a schematic diagram of a softening spray mechanism of the steel pipe surface concrete removing device;
fig. 8 is a schematic diagram of a toggle roller structure of a steel pipe surface concrete removing device according to the present invention.
In the figure: 1. a fixed base; 2. fixing the end frame; 3. a feed disc; 4. striking the chassis; 5. a limit ring groove; 6. a trash removal drum; 7. a paint spray booth; 8. a drum drive base; 9. a cannula lumen; 10. a catheter wheel; 11. pressing the spring; 12. an electric push rod; 13. a conduit wheel chute; 14. a pipe inlet end hole; 15. a sand-turning plate; 16. a sand guide end plate; 17. impurity removal guide plates; 18. swing link swing slot holes; 19. a fixed ring seat; 20. rotating the inner ring; 21. a pulling roller; 22. striking the swing rod; 23. an inner ring limiting ring groove; 24. rotating the ring teeth; 25. compressing the pull rod; 26. a liquid outlet ring cavity; 27. a spray plate; 28. and (5) a tube pulling ring sleeve.
Detailed Description
Example 1
Referring to fig. 1-5, a steel pipe surface concrete removing device comprises a fixed base 1, two rotary drum driving seats 8 are fixed at two side positions of the top of the fixed base 1 through bolts, the same impurity removing rotary drum 6 is fixed between the rotary drum driving seats 8 at two sides in a rolling way, two vertically arranged fixed end frames 2 are fixed at two end positions of the top of the fixed base 1 through bolts respectively, a beating machine box 4 is fixed between the two fixed end frames 2 at one end through bolts, a paint spraying machine box 7 is fixed between the two fixed end frames 2 at the other end through bolts, limit ring grooves 5 are formed at two end positions of the circumferential outer wall of the impurity removing rotary drum 6, and bottoms of the two limit ring grooves 5 are respectively contacted with and clamped with driving wheels of the rotary drum driving seats 8 at the bottom.
Further, the interior of the impurity removing rotary drum 6 is in a hollow structure, two ends of the impurity removing rotary drum 6 are provided with round pipe inlet end holes 14, and the pipe inlet end holes 14 at the two ends and the middle cavity are in a through structure;
further, the middle position of the circumferential inner wall of the impurity removing rotary drum 6 is fixedly provided with sand-casting plates 15 distributed in a circumferential array through bolts, the sand-casting plates 15 and the circumferential tangential position of the impurity removing rotary drum 6 are arranged at a sixty-degree angle, and the two ends of the circumferential inner wall of the impurity removing rotary drum 6 are fixedly provided with sand guide end plates 16 distributed in a circumferential array through bolts;
further, a feeding disc 3 which is vertically arranged is fixed on the circumferential inner wall of the fixed end frame 2 through bolts, seven cannula cavity holes 9 which are distributed in a circumferential array are formed in the circumferential position between two ends of the feeding disc 3, three catheter wheel sliding grooves 13 which are distributed in a circumferential array are formed in the circumferential inner wall of the cannula cavity holes 9, a vertically arranged catheter wheel 10 is slidably clamped between the inner walls on two sides of the catheter wheel sliding grooves 13, an electric push rod 12 which is vertically arranged is fixed between the bottom of the catheter wheel 10 and the inner wall of the catheter wheel sliding groove 13 through bolts, a pressing spring 11 is fixed between the two ends of the bottom of the catheter wheel 10 and the inner wall of the catheter wheel sliding groove 13 through bolts, and the catheter wheel 10 is fixed with the top position of the catheter wheel sliding groove 13 in a limiting clamping manner;
further, an annular mounting hole is formed between the inner walls of the two ends of the striking chassis 4, a vertically arranged fixed ring seat 19 is fixed in the annular mounting hole through bolts, an annular inner ring limiting ring groove 23 is formed in the circumferential inner wall of the fixed ring seat 19, and a vertically annular rotating inner ring 20 is clamped in the circumferential inner wall of the fixed ring seat 19;
further, a protruding ring block is arranged on the circumferential outer wall of the rotary inner ring 20 and is in limiting clamping connection with the inner ring limiting ring groove 23, annular rotary ring teeth 24 are arranged on the circumferential position of the protruding ring block, a driving motor is fixed on the bottom of the inner circumferential wall of the fixed ring seat 19, a driving gear is fixed on an output shaft of the driving motor, and the driving gear is meshed with the circumferential position of the rotary ring teeth 24;
further, the circumferential inner wall of the rotary inner ring 20 is provided with annular array distribution swing link swing slot holes 18, a rotary striking swing link 22 is fixed between the inner walls of the two ends of the swing link swing slot holes 18 through bolts, and a poking roller 21 is fixed at the bottom of the striking swing link 22 through bolts;
further, an annular embedded groove is formed in the circumferential inner wall of the rotating inner ring 20, a liquid outlet ring cavity 26 is embedded in the annular embedded groove, a spraying plate 27 is embedded and fixed at one side position of the circumferential inner wall of the rotating inner ring 20, which is positioned on the swing rod swinging groove hole 18, through bolts, the spraying plate 27 is communicated with the liquid outlet ring cavity 26 through a one-way conduit, the same compression pull rod 25 is hinged and fixed at one side of the striking swing rod 22 and one side position of the circumferential inner wall of the rotating inner ring 20 through bolts, and the air outlet end of the compression pull rod 25 is in sealing and sleeving connection with the top air inlet end of the spraying plate 27 through a conduit;
further, both end positions of the circumferential inner wall of the rotating inner ring 20 are fixed with impurity removal guide plates 17 distributed in an annular array through bolts, the circumferential outer wall of the poking roller 21 is fixed with poking pipe annular sleeves 28 distributed in a linear array through bolts, the circumferential outer wall of the poking pipe annular sleeves 28 is made of rubber, the circumferential outer wall of the poking pipe annular sleeves 28 is provided with sharp blocks distributed in the circumferential array, and the sharp blocks are made of rubber.
The invention is used when: firstly, fixing the whole removing equipment at a proper position, connecting with a power supply, driving a impurity removing rotary drum 6 at the top position to rotate by the driving of a rotary drum driving seat 8 at the bottom in the using process, and placing fine sand materials, large steel balls and other solid smashing materials in the impurity removing rotary drum 6; when the concrete on the surface of the steel pipe is removed, an operator directly inserts the steel pipe into the insertion pipe cavity holes 9 on the feeding disc 3, the steel pipe is gradually conveyed to the other end position through conveying, seven insertion pipe cavity holes 9 are formed in the circumferential position of the feeding disc 3, the conveying of the steel pipe can be realized through the insertion pipe cavity holes 9, when the steel pipe enters the inside of the striking machine case 4, the striking swing rods 22 distributed in an annular array can rotate through the rotation of the rotating inner ring 20 in the striking machine case 4, when the striking swing rods 22 rotate and move to the top position, the whole of the striking roller 21 and the striking swing rods 22 descends due to the gravity of the bottom striking roller 21, the striking effect is generated with the surface of the penetrated steel pipe, and the concrete on the surface falls off through continuous striking; when the poking roller 21 contacts with the steel pipe, the poking pipe ring sleeve 28 contacts with the steel pipe, and the steel pipe can be poked to drive the steel pipe to rotate, so that the steel pipe is subjected to surface replacement, and other outer walls of the steel pipe can be subjected to concrete removal; when the striking swing rod 22 descends, the compression pull rod 25 is compressed, the inside of the spray plate 27 is filled with acidic spray liquid through the liquid inlet of the liquid outlet annular cavity 26, the acidic spray liquid in the inside is sprayed on the surface of the steel pipe through the compression of the compression pull rod 25, the concrete on the surface is corroded and shed, and the shedding effect is improved; at this time, most of the concrete on the outer wall of the steel pipe falls off and enters the interior of the rotating impurity removing rotary drum 6, and as the interior of the impurity removing rotary drum 6 is mixed with large steel balls and fine sand particles, the concrete can directly fall down to collide with the steel pipe passing through the interior when rotating to the top of the impurity removing rotary drum 6, the residual concrete on the surface of the steel pipe can be removed through the large steel balls, and the surface of the steel pipe can be further polished and polished through the fine sand particles; the steel pipe after the concrete is removed enters the interior of the paint spraying machine box 7 to carry out the paint spraying process of the circumferential position of the steel pipe, and the steel pipe sprayed with paint is directly pulled out through the other end position of the equipment, so that the complete concrete removal and paint spraying can be realized.
Example 2
Referring to fig. 1 to 5, the present embodiment further includes a concrete removal apparatus for a steel pipe surface as compared with embodiment 1.
In the invention, the circumferential inner wall of the fixed end frame 2 is provided with a ring groove, and the circumferential position of the feeding disc 3 is rotationally clamped and fixed with the ring groove of the inner wall of the fixed end frame 2.
The invention is used when: because the feeding disc 3 and the fixed end frame 2 are in annular clamping connection, the feeding disc 3 can rotate in the fixed end frame 2, so that the steel pipe can rotate when moving inside, and the impurity removal effect of each surface of the steel pipe is improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a steel pipe surface concrete removal equipment, includes unable adjustment base (1), the top both sides position of unable adjustment base (1) all is fixed with two rotary drum driving seat (8) through the bolt, is located and rolls between rotary drum driving seat (8) of both sides and be fixed with same edulcoration rotary drum (6), a serial communication port, the top both ends position of unable adjustment base (1) is fixed with two fixed end frames (2) of vertical setting through the bolt respectively, and wherein is located two beat machine case (4) through the bolt fastening between fixed end frame (2), two of other one end through bolt fastening machine case (7) between fixed end frame (2), spacing annular (5) have all been seted up at the circumference outer wall both ends position of edulcoration rotary drum (6), two the bottom of spacing annular (5) contacts and the joint is fixed with the drive wheel of rotary drum driving seat (8) of bottom respectively.
2. The steel pipe surface concrete removing device according to claim 1, wherein the interior of the impurity removing rotary drum (6) is of a hollow structure, two ends of the impurity removing rotary drum (6) are provided with circular pipe inlet end holes (14), and the two end pipe inlet end holes (14) and the middle cavity are of a through structure.
3. The steel pipe surface concrete removing device according to claim 2, wherein sand stirring plates (15) distributed in a circumferential array are fixed at the middle position of the circumferential inner wall of the impurity removing rotary drum (6) through bolts, the sand stirring plates (15) and the circumferential tangential position of the impurity removing rotary drum (6) are arranged at a sixty-degree angle, and sand guiding end plates (16) distributed in a circumferential array are fixed at the two ends of the circumferential inner wall of the impurity removing rotary drum (6) through bolts.
4. The steel pipe surface concrete removing device according to claim 1, wherein the circumferential inner wall of the fixed end frame (2) is fixedly provided with a vertically arranged feeding disc (3) through bolts, seven insertion tube cavity holes (9) distributed in a circumferential array are formed in the circumferential position between two ends of the feeding disc (3), three guide tube wheel sliding grooves (13) distributed in a circumferential array are formed in the circumferential inner wall of each insertion tube cavity hole (9), guide tube wheels (10) vertically arranged are slidably clamped between the inner walls on two sides of each guide tube wheel sliding groove (13), an electric push rod (12) which is vertically arranged is fixedly arranged between the bottom of each guide tube wheel (10) and the inner wall of each guide tube wheel sliding groove (13) through bolts, a pressing spring (11) is fixedly arranged between the two ends of the bottom of each guide tube wheel (10) and the inner wall of each guide tube wheel sliding groove (13) through bolts, and the guide tube wheels (10) are fixedly clamped at the top positions of each guide tube wheel sliding groove (13).
5. The steel pipe surface concrete removing device according to claim 1, wherein an annular mounting hole is formed between inner walls of two ends of the striking machine case (4), a fixing ring seat (19) which is vertically arranged is fixed inside the annular mounting hole through bolts, an annular inner ring limiting ring groove (23) is formed in the circumferential inner wall of the fixing ring seat (19), and a rotating inner ring (20) which is vertically arranged in an annular manner is clamped on the circumferential inner wall of the fixing ring seat (19).
6. The steel pipe surface concrete removing device according to claim 5, wherein the circumferential outer wall of the rotary inner ring (20) is provided with a protruding ring block, the protruding ring block is in limit clamping connection with the inner ring limit ring groove (23), the circumferential position of the protruding ring block is provided with annular rotary ring teeth (24), the bottom of the circumferential inner wall of the fixed ring seat (19) is positioned at the bottom of the inner ring limit ring groove (23), a driving motor is fixed at the bottom of the inner ring limit ring groove (23), and a driving gear is fixed on an output shaft of the driving motor and meshed with the circumferential position of the rotary ring teeth (24).
7. The steel pipe surface concrete removing device according to claim 5, wherein the circumferential inner wall of the rotating inner ring (20) is provided with swing rod swing groove holes (18) distributed in an annular array, a rotating striking swing rod (22) is fixed between the inner walls of the two ends of the swing rod swing groove holes (18) through bolts, and a poking roller (21) is fixed at the bottom of the striking swing rod (22) through bolts.
8. The steel pipe surface concrete removing device according to claim 7, wherein an annular embedded groove is formed in the circumferential inner wall of the rotating inner ring (20), a liquid outlet ring cavity (26) is embedded in the annular embedded groove in the circumferential inner wall of the rotating inner ring (20), a spray plate (27) is embedded and fixed at one side position of the swing rod swinging hole (18) in the circumferential inner wall of the rotating inner ring (20) through bolts, the spray plate (27) is communicated with the liquid outlet ring cavity (26) through a one-way guide pipe, one side of the striking swing rod (22) is hinged and fixed with the same compression pull rod (25) through bolts with one side position of the circumferential inner wall of the rotating inner ring (20), and the air outlet end of the compression pull rod (25) is in sealing and sleeving connection with the top air inlet end of the spray plate (27) through the guide pipe.
9. The steel pipe surface concrete removing device according to claim 8, wherein both end positions of the circumferential inner wall of the rotating inner ring (20) are fixed with impurity removing guide plates (17) distributed in an annular array through bolts, the circumferential outer wall of the stirring roller (21) is fixed with a stirring pipe annular sleeve (28) distributed in a linear array through bolts, the circumferential outer wall of the stirring pipe annular sleeve (28) is made of rubber, the circumferential outer wall of the stirring pipe annular sleeve (28) is provided with pointed blocks distributed in a circumferential array, and the pointed blocks are made of rubber.
10. The steel pipe surface concrete removing device according to claim 4, wherein the circumferential inner wall of the fixed end frame (2) is provided with a ring groove, and the circumferential position of the feeding disc (3) is rotationally clamped and fixed with the ring groove of the inner wall of the fixed end frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310693819.XA CN116422656B (en) | 2023-06-13 | 2023-06-13 | Steel pipe surface concrete removing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310693819.XA CN116422656B (en) | 2023-06-13 | 2023-06-13 | Steel pipe surface concrete removing equipment |
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| Publication Number | Publication Date |
|---|---|
| CN116422656A true CN116422656A (en) | 2023-07-14 |
| CN116422656B CN116422656B (en) | 2023-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310693819.XA Active CN116422656B (en) | 2023-06-13 | 2023-06-13 | Steel pipe surface concrete removing equipment |
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| CN112008575A (en) * | 2020-09-05 | 2020-12-01 | 王金莲 | Rust removal equipment for steel pipe machining in building engineering field |
| CN113070293A (en) * | 2021-04-01 | 2021-07-06 | 毛天乐 | Welding slag removing device for welding of steel bar outer skin |
| CN113680800A (en) * | 2021-08-28 | 2021-11-23 | 徐俊 | Concrete prefabricated part and processing method thereof |
| WO2022077656A1 (en) * | 2020-10-15 | 2022-04-21 | 苏州赛硕拉不锈钢制品有限公司 | Surface polishing apparatus for stainless steel pipe |
| CN115958508A (en) * | 2022-12-23 | 2023-04-14 | 长大市政工程(广东)有限公司 | Steel pipe rust cleaning device that polishes for bridge construction |
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2023
- 2023-06-13 CN CN202310693819.XA patent/CN116422656B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111515823A (en) * | 2020-04-29 | 2020-08-11 | 枣庄职业学院 | Building is with building frame steel pipe outward appearance cement clean-up equipment |
| CN112008575A (en) * | 2020-09-05 | 2020-12-01 | 王金莲 | Rust removal equipment for steel pipe machining in building engineering field |
| WO2022077656A1 (en) * | 2020-10-15 | 2022-04-21 | 苏州赛硕拉不锈钢制品有限公司 | Surface polishing apparatus for stainless steel pipe |
| CN113070293A (en) * | 2021-04-01 | 2021-07-06 | 毛天乐 | Welding slag removing device for welding of steel bar outer skin |
| CN113680800A (en) * | 2021-08-28 | 2021-11-23 | 徐俊 | Concrete prefabricated part and processing method thereof |
| CN115958508A (en) * | 2022-12-23 | 2023-04-14 | 长大市政工程(广东)有限公司 | Steel pipe rust cleaning device that polishes for bridge construction |
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