CN111702639A - Concrete mud cleaning device in different states for concrete pouring industry - Google Patents

Concrete mud cleaning device in different states for concrete pouring industry Download PDF

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Publication number
CN111702639A
CN111702639A CN202010642293.9A CN202010642293A CN111702639A CN 111702639 A CN111702639 A CN 111702639A CN 202010642293 A CN202010642293 A CN 202010642293A CN 111702639 A CN111702639 A CN 111702639A
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CN
China
Prior art keywords
wall
casing
annular
concrete
connecting plate
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CN202010642293.9A
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Chinese (zh)
Inventor
姜飞
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Individual
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Individual
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Priority to CN202010642293.9A priority Critical patent/CN111702639A/en
Publication of CN111702639A publication Critical patent/CN111702639A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/033Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/30Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/0092Grinding attachments for lathes or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06Dust extraction equipment on grinding or polishing machines
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G19/00Auxiliary treatment of forms, e.g. dismantling; Cleaning devices
    • E04G19/006Cleaning devices

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

Abstract

The invention discloses a concrete mud cleaning device used in different states of the concrete pouring industry in the technical field of the concrete pouring industry, which comprises a casing, wherein a rotating rod is arranged at the power end of the bottom of a driving motor, a connecting cylinder is arranged at the bottom of an annular movable block, four groups of screw holes are annularly arrayed at the outer side of the joint of the outer wall of the top of the annular movable block and the casing, fixing bolts are sleeved in the screw holes, screw holes matched with the fixing bolts are arranged on the outer wall of the top of the connecting cylinder, a polishing disc is movably inserted at the bottom of the annular inner wall of the connecting cylinder, the polishing disc rotates along with the rotating rod to clean solidified concrete, the mud cleaning part is sealed by a sealing ring and a dust cover, dust and broken stones are prevented from splashing, the operation safety is improved, the top of a partition plate generates upward negative pressure due to the rotation of a fan blade along with the rotating rod, because the air cleaner is arranged in the inner cavity of the exhaust pipeline, the exhausted air can be filtered, and the pollution is reduced.

Description

Concrete mud cleaning device in different states for concrete pouring industry
Technical Field
The invention relates to the technical field of concrete pouring industry, in particular to a concrete mud cleaning device used in different states of the concrete pouring industry.
Background
In the construction process of building construction, concrete is inevitably adhered to the formwork or the exposed steel bars, therefore, when the pouring work is finished, the concrete on the reinforcing steel bars needs to be treated, so that the reinforcing steel bars can be in close contact with the concrete in the next pouring, the engineering quality is ensured, and similarly, after the concrete is solidified, the disassembled template is also treated with slurry, so that the next time the template is used, because the slurry is not completely treated, the uneven and rough surface phenomenon of the wall surface is easy to occur, but in the prior art, workers need to hold a steel brush to scrape the concrete of the steel bar joint and the template, the removal efficiency is slow, when concrete is removed, dust is prone to being raised, and the sight line and the body health of workers are affected.
Disclosure of Invention
The invention aims to provide a concrete mud cleaning device for different states in the concrete pouring industry, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a concrete mud cleaning device used in different states of the concrete pouring industry comprises a casing, wherein a driving motor is installed on the outer wall of the top of the casing through an installation frame, a rotating rod is installed at the power end of the bottom of the driving motor, an annular groove is formed in the circumferential direction of the outer wall of the casing, an annular movable block is movably sleeved in the annular groove, a connecting cylinder is installed at the bottom of the annular movable block, four groups of screw holes are arranged in an annular array on the outer side of the joint of the outer wall of the top of the annular movable block and the casing, fixing bolts are sleeved in the screw holes, screw holes matched with the fixing bolts are formed in the outer wall of the top of the connecting cylinder, a polishing disc is movably inserted in the bottom of the circumferential inner wall of the connecting cylinder, screw holes are formed in the bottom of the circumferential outer wall of, the bottom of the rotating rod extends to the inner cavity of the connecting cylinder and is provided with a connecting flange, the bottom of the connecting flange is provided with a connecting piece, the outer wall of the top of the polishing disc is provided with a jack matched with the connecting piece, the outer wall of the top of the polishing disc is provided with a left elastic jacking piece and a right elastic jacking piece, and the two elastic jacking pieces are fixedly connected with the inner wall of the connecting cylinder on one side of the back.
Furthermore, the top of the rotating rod, which is positioned on the outer wall of the inner cavity part of the casing, is fixedly sleeved with a gear, the top of the outer wall of the right side of the casing is provided with a mounting groove which is through from left to right, a transmission gear is arranged in the mounting groove, the top of the outer wall of the right side of the casing is provided with an upper connecting plate, the bottom of the outer wall of the casing, which is annular, is fixedly sleeved with a lower connecting plate above the joint of the annular movable block, the outer wall of one side, which is opposite to the lower connecting plate, of the upper connecting plate is provided with through holes which are through from top to bottom, bearings are arranged in the through holes, the inner rings of the two groups of bearings are connected through a sleeve, the annular outer wall of the sleeve is sleeved with a transmission gear ring, the annular inner wall of the sleeve is provided with three groups, the steel bar polishing device is characterized in that screw holes are formed in the upper end and the lower end of the annular outer wall of the sleeve in an annular array mode, screws are sleeved in the screw holes in a threaded mode, screw holes matched with the screws are formed in the outer wall of the steel bar polishing pipe, the screws are located on the outer sides of the upper connecting plate and the lower connecting plate, the screws are located on the upper side and the lower side of the same side, and the steel bar polishing.
Further, lower connecting plate hoop outer wall movable sleeve is equipped with the dust cover, dust cover hoop outer wall top hoop array is equipped with four groups of screws, and screw thread bush is equipped with the bolt, lower connecting plate hoop outer wall be equipped with bolt matched with screw, dust cover hoop inner wall bottom fixed mounting has solid fixed ring, gu fixed ring bottom evenly is equipped with the spring, dust cover hoop inner wall bottom is equipped with the annular groove, and annular groove internalization is pegged graft and is had the sealing ring, the sealing ring bottom extends to the dust cover bottom, spring bottom and sealing ring top fixed connection.
Further, the bottom that the bull stick is located casing inner chamber part is equipped with the flabellum, the part cover that the bull stick hoop outer wall is located flabellum and gear connection department inboard is equipped with seal bearing, and seal bearing outer wall cover is equipped with the baffle, the baffle is fixed at casing inner chamber, the baffle is located lower connecting plate top, exhaust duct is installed in baffle top outer wall left side, exhaust duct's the other end extends to the left side outer wall of casing, air purifier is installed to the exhaust duct inner chamber, annular movable block hoop outer wall cover is equipped with the cleaning brush.
Further, the elastic jacking piece comprises a shell fixedly connected with the inner wall of the cylinder, an insertion rod is movably inserted in the center of the outer wall of the bottom of the shell, the bottom of the insertion rod is attached to the top of the polishing disc, a supporting spring is arranged on the inner wall of the top of the shell, a movable plate is fixedly mounted at the bottom of the supporting spring, the bottom of the movable plate is fixedly connected with the top of the insertion rod, ball grooves are uniformly formed in the outer walls of the left side and the right side of the movable plate, balls are movably arranged in the ball grooves, and sliding grooves matched with the balls are formed in the.
Further, both ends all are equipped with the handle around the lower junction plate top outer wall, the handle is U type handle, and two of U type handle stretch out the end and fix at the lower junction plate top through welded mode, handle outer wall cover is equipped with the antiskid rubber cover.
Compared with the prior art, the invention has the beneficial effects that:
1. the steel bar polishing pipe can be replaced according to the specification of the exposed steel bar, so that the steel bars with different specifications can be cleaned, and through the range of equipment use, a driving motor is started firstly during cleaning, and drives a rotating rod, a gear, a transmission gear ring, a sleeve and the steel bar polishing pipe to rotate so as to polish the steel bars;
2. the grinding disc rotates along with the rotating rod to remove solidified concrete, the mud cleaning part is sealed by the sealing ring and the dust cover, dust and broken stone splashing is avoided, operation safety is improved, the fan blades rotate along with the rotating rod to enable the top of the partition plate to generate upward negative pressure, dust generated by mud cleaning is discharged out of the machine shell through the exhaust pipeline, and due to the fact that the air filter is arranged in the inner cavity of the exhaust pipeline, discharged air can be filtered, and pollution is reduced;
3. when cleaing away initial set concrete, because the concrete of initial set is softer, soft cloth such as the residue accessible rag on the reinforcing bar is direct to be erased, and initial set concrete on the template, need polish the pipe top at the reinforcing bar and pass through rotary joint installation water pipe, the dust cover is not installed, polishes the dish and changes into the scraper blade, polishes the pipe spun high pressure water cooperation through rotatory scraper blade and reinforcing bar, clears up the adnexed initial set concrete of template outer wall.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection of the sleeve to the drive ring gear of the present invention;
FIG. 3 is a schematic view of the connection between the housing and the lower connecting plate according to the present invention;
FIG. 4 is a schematic view of the structure of the elastic top member of the present invention;
FIG. 5 is a schematic view of the installation of the casing and the annular movable block of the present invention.
In the figure: 1. a housing; 2. a drive motor; 3. a rotating rod; 4. a gear; 5. a transmission gear; 6. an upper connecting plate; 7. a lower connecting plate; 8. a sleeve; 9. polishing the steel bar pipe; 10. a transmission gear ring; 11. a connecting flange; 12. a connecting member; 13. an annular movable block; 14. a connecting cylinder; 15. fixing the bolt; 16. grinding disc; 17. positioning the bolt; 18. positioning the screw hole; 19. an elastic top member; 20. a dust cover; 21. a bolt; 22. a fixing ring; 23. a spring; 24. a seal ring; 25. a screw; 26. a handle; 27. a limiting groove; 28. a housing; 29. a support spring; 30. a movable plate; 31. inserting a rod; 32. a ball bearing; 33. a cleaning brush; 34. a partition plate; 35. a fan blade; 36. an exhaust duct.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a technical scheme that: a concrete mud cleaning device for different states in the concrete pouring industry is disclosed, please refer to fig. 1, and comprises a machine shell 1, wherein a driving motor 2 is installed on the outer wall of the top of the machine shell 1 through an installation frame, the driving motor 2 is connected with an external power supply through a lead, a rotating rod 3 is installed at the power end of the bottom of the driving motor 2, an annular groove is arranged at the bottom of the annular outer wall of the machine shell 1, an annular movable block 13 is movably sleeved in the annular groove, a connecting cylinder 14 is installed at the bottom of the annular movable block 13, four groups of screw holes are annularly arranged at the joint of the outer wall of the top of the annular movable block 13 and the machine shell 1 in an annular array mode, a fixing bolt 15 is sleeved in each screw hole in a threaded sleeve mode, the connecting cylinder 14 can be completely taken down, a steel bar head is polished by using a steel bar polishing pipe 9, screw holes matched with the, The connecting cylinder 14, the annular movable block 13 and the polishing disc 16 rotate to remove concrete attached to the outer wall of the template, screw holes are formed in the bottom of the annular outer wall, positioning bolts 17 are sleeved in the screw holes in a threaded manner, positioning screw holes 18 matched with the positioning bolts 17 are formed in the annular outer wall of the polishing disc 16, a connecting flange 11 is installed in the inner cavity of the connecting cylinder 14, which extends from the bottom of the rotating rod 3, a connecting piece 12 is installed at the bottom of the connecting flange 11, a jack matched with the connecting piece 12 is formed in the outer wall of the top of the polishing disc 16, a left group of elastic ejecting pieces and a right group of elastic ejecting pieces 19 are arranged on the outer wall of the top of the polishing disc 16, one sides, opposite to the two groups of elastic ejecting pieces 19, of the connecting cylinder 14 are;
referring to fig. 1-3, a gear 4 is fixedly sleeved on the top of the rotating rod 3 positioned on the outer wall of the inner cavity of the casing 1, a through mounting groove is formed in the top of the outer wall of the right side of the casing 1, a transmission gear 5 is arranged in the mounting groove, an upper connecting plate 6 is arranged on the top of the outer wall of the right side of the casing 1, a lower connecting plate 7 is fixedly sleeved above the joint of the bottom of the outer wall of the casing 1 and the annular movable block 13, through holes which are vertically through are formed in the outer wall of the opposite side of the upper connecting plate 6 and the lower connecting plate 7, bearings are arranged in the through holes, the inner rings of the two groups of bearings are connected through a sleeve 8, a transmission gear ring 10 is sleeved on the annular outer wall of the sleeve 8, the transmission gear ring 10 is meshed with the opposite side of the transmission gear 5, the transmission gear ring 10, a reinforcing steel bar polishing pipe 9 is movably inserted into an inner cavity of the sleeve 8, the length of the reinforcing steel bar polishing pipe 9 is larger than that of the sleeve 8, a convex strip matched with the limiting groove 27 is arranged on the outer wall of the reinforcing steel bar polishing pipe 9 in a circumferential mode, screw holes are formed in the upper end and the lower end of the outer wall of the sleeve 8 in a circumferential mode and are sleeved with screws 25, screw holes matched with the screws 25 are formed in the outer wall of the reinforcing steel bar polishing pipe 9, the specification of the reinforcing steel bar polishing pipe 9 can be changed according to the specification of a reinforcing steel bar, two groups of screws 25 on the same upper side and the same lower side are located on the outer sides of the upper connecting plate 6 and the lower connecting plate 7;
referring to fig. 1, a dust cover 20 is movably sleeved on the circumferential outer wall of a lower connecting plate 7, four groups of screw holes are circumferentially arrayed on the circumferential outer wall top of the dust cover 20, a bolt 21 is sleeved on the screw holes in a threaded manner, screw holes matched with the bolt 21 are formed in the circumferential outer wall of the lower connecting plate 7, a fixing ring 22 is fixedly installed on the circumferential inner wall bottom of the dust cover 20, springs 23 are uniformly arranged at the bottom of the fixing ring 22, an annular groove is formed in the circumferential inner wall bottom of the dust cover 20, a sealing ring 24 is movably inserted into the annular groove, the sealing ring 24 is always tightly pressed against the surface of a template to be processed under the driving of the reset of the spring 23, when the polishing disc 16 is used for cleaning mud of the template, the mud cleaning position is sealed by the sealing ring 24 and the dust cover 20, so that dust flying and broken stone splashing are avoided, and the operation safety is improved;
referring to fig. 5, fan blades 35 are arranged at the bottom of the rotating rod 3 located in the inner cavity of the casing 1, a sealing bearing is sleeved on a portion, located on the inner side of a joint of the fan blades 35 and the gear 4, of the annular outer wall of the rotating rod 3, a partition plate 34 is sleeved on the outer wall of the sealing bearing, the partition plate 34 is fixed in the inner cavity of the casing 1, the partition plate 34 is located above the lower connecting plate 7, an exhaust pipeline 36 is installed on the left side of the outer wall of the top of the partition plate 34, the other end of the exhaust pipeline 36 extends to the outer wall of the left side of the casing 1, an air purifier is installed in the inner cavity of the exhaust pipeline 36, a cleaning brush 33 is sleeved on the annular outer wall of the annular movable block 13, the fan blades 35 rotate along with the rotating rod 3 to enable the top of the partition plate;
referring to fig. 4, the elastic top 19 includes a housing 28 fixedly connected to the inner wall of the barrel 14, an insertion rod 31 is movably inserted into the center of the outer wall of the bottom of the housing 28, the bottom of the insertion rod 31 is attached to the top of the polishing disc 16, a support spring 29 is disposed on the inner wall of the top of the housing 28, a movable plate 30 is fixedly mounted at the bottom of the support spring 29, the bottom of the movable plate 30 is fixedly connected to the top of the insertion rod 31, ball grooves are uniformly formed in the outer walls of the left and right sides of the movable plate 30, balls 32 are movably disposed in the ball grooves to reduce friction between the movable plate 30 and the housing 28, sliding grooves matched with the balls 32 are formed in the inner walls of the left and right sides of the housing 28, the polishing disc 16 needs to be upwardly inserted for fixing, the generated support spring 29 is always in;
referring to fig. 3, handles 26 are respectively arranged at the front end and the rear end of the outer wall of the top of the lower connecting plate 7, the handles 26 are U-shaped handles, two extending ends of the U-shaped handles are fixed to the top of the lower connecting plate 7 in a welding manner, and an anti-slip rubber sleeve is sleeved on the outer wall of each handle 26, so that a worker can conveniently hold the equipment by hands to operate the equipment;
example (b):
1. preparation work
Firstly, replacing a steel bar polishing pipe 9 according to the specification of an exposed steel bar, driving a rotating rod 3, a gear 4, a transmission gear 5, a transmission gear ring 10, a sleeve 8 and the steel bar polishing pipe 9 to rotate by a driving motor 2 to polish the steel bar, and fixing a connecting cylinder 14 and a dust cover 20 in sequence after polishing is finished;
2. removing solidified concrete
The grinding disc 16 rotates along with the rotating rod 3 to remove solidified concrete, the mud cleaning part is sealed by the sealing ring 24 and the dust cover 20, dust flying and broken stone splashing are avoided, the operation safety is improved, the fan blades 35 rotate along with the rotating rod 3 to enable the top of the partition plate 34 to generate upward negative pressure, and dust generated by mud cleaning is discharged out of the machine shell 1 through the exhaust pipeline 36;
3. removing concrete in initial setting
The concrete of initial set is softer, and the residue accessible rag on the reinforcing bar etc. is erased, can polish 9 tops of pipe at the reinforcing bar in the template and pass through rotary joint installation water pipe, and the dust cover is not installed, polishes 16 changes for the scraper blade, polishes the cooperation of pipe 9 spun high pressure water through rotatory scraper blade and reinforcing bar, clears up the adnexed initial set concrete of template outer wall.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a clear mud device of concrete that is used for different states of concrete placement trade, includes casing (1), driving motor (2), its characterized in that are installed through the mounting bracket to casing (1) top outer wall: the rotary rod (3) is installed at the power end at the bottom of the driving motor (2), an annular groove is formed in the bottom of the annular outer wall of the casing (1), an annular movable block (13) is sleeved in the annular groove in a movable mode, a connecting cylinder (14) is installed at the bottom of the annular movable block (13), four groups of screw holes are formed in the annular array of the outer side of the joint of the top outer wall of the annular movable block (13) and the casing (1), a fixing bolt (15) is sleeved in each screw hole, a screw hole matched with the fixing bolt (15) is formed in the outer wall of the top of the connecting cylinder (14), a polishing disc (16) is movably inserted into the bottom of the annular inner wall of the connecting cylinder (14), a screw hole is formed in the bottom of the annular outer wall of the connecting cylinder (14), a positioning bolt (17) is sleeved in each screw hole, and, rotating rod (3) bottom extends to connecting cylinder (14) inner chamber and installs flange (11), connecting piece (12) are installed to flange (11) bottom, it is equipped with the jack with connecting piece (12) matched with to beat mill (16) top outer wall, two sets of elasticity ejecting (19), two sets of about beating mill (16) top outer wall is equipped with the back of the body one side and connecting cylinder (14) inner wall fixed connection of the back of the body of elasticity ejecting (19).
2. The concrete mud cleaning device for different states of the concrete pouring industry according to the claim 1 is characterized in that: the top fixing sleeve that the rotating rod (3) is located at the outer wall of the inner cavity part of the casing (1) is provided with a gear (4), the top of the outer wall on the right side of the casing (1) is provided with a left mounting groove and a right mounting groove which are communicated, a transmission gear (5) is arranged in the mounting groove, an upper connecting plate (6) is arranged at the top of the outer wall on the right side of the casing (1), a lower connecting plate (7) is fixedly sleeved above the joint of the annular outer wall bottom and the annular movable block (13), through holes which are communicated from top to bottom are arranged on the outer wall of one side, which is opposite to the upper connecting plate (6) and the lower connecting plate (7), bearings are arranged in the through holes, inner rings of two groups of bearings are connected through a sleeve (8), a transmission gear ring (10) is sleeved on the annular outer wall of the sleeve (8), sleeve pipe (8) inner chamber activity is pegged graft and is had reinforcing bar pipe (9) of polishing, the reinforcing bar length of pipe (9) of polishing is greater than the length of sleeve pipe (8), reinforcing bar pipe (9) of polishing ring to the outer wall be equipped with spacing groove (27) matched with sand grip, the equal annular array in both ends is equipped with the screw about sleeve pipe (8) ring to the outer wall, and the thread bush is equipped with screw (25) in the screw, reinforcing bar pipe (9) of polishing outer wall be equipped with screw (25) matched with screw, upper and lower homonymy two sets of screw (25) are located the upper junction plate (6) and the lower connecting plate (7) outside, reinforcing bar pipe (9) of polishing is located cyclic annular movable block (13) right.
3. The concrete mud cleaning device for different states of the concrete pouring industry according to the claim 2 is characterized in that: lower connecting plate (7) hoop outer wall activity cover is equipped with dust cover (20), dust cover (20) hoop outer wall top hoop array is equipped with four group's screws, and screw thread cover is equipped with bolt (21), lower connecting plate (7) hoop outer wall is equipped with the screw with bolt (21) matched with, dust cover (20) hoop inner wall bottom fixed mounting has solid fixed ring (22), gu fixed ring (22) bottom evenly is equipped with spring (23), dust cover (20) hoop inner wall bottom is equipped with the annular groove, and annular groove internalization is pegged graft and is had sealing ring (24), sealing ring (24) bottom extends to dust cover (20) bottom, spring (23) bottom and sealing ring (24) top fixed connection.
4. The concrete mud cleaning device for different states of the concrete pouring industry according to the claim 2 is characterized in that: the bottom that bull stick (3) are located casing (1) inner chamber part is equipped with flabellum (35), the part cover that bull stick (3) hoop outer wall is located flabellum (35) and gear (4) junction inboard is equipped with sealing bearing, and sealing bearing outer wall cover is equipped with baffle (34), baffle (34) are fixed in casing (1) inner chamber, baffle (34) are located connecting plate (7) top down, exhaust duct (36) are installed in baffle (34) top outer wall left side, the other end of exhaust duct (36) extends to the left side outer wall of casing (1), air purifier is installed to exhaust duct (36) inner chamber, cyclic annular movable block (13) hoop outer wall cover is equipped with cleaning brush (33).
5. The concrete mud cleaning device for different states of the concrete pouring industry according to the claim 1 is characterized in that: elastic top piece (19) are including casing (28) of fixed connection section of thick bamboo (14) inner wall, casing (28) bottom outer wall center activity is pegged graft and is had inserted bar (31), inserted bar (31) bottom and the laminating of polishing dish (16) top, casing (28) top inner wall is equipped with supporting spring (29), supporting spring (29) bottom fixed mounting has fly leaf (30), fly leaf (30) bottom and inserted bar (31) top fixed connection, fly leaf (30) left and right sides outer wall evenly is equipped with the ball groove, and the ball inslot activity is provided with ball (32), casing (28) left and right sides inner wall all is equipped with the spout with ball (32) matched with.
6. The concrete mud cleaning device for different states of the concrete pouring industry according to the claim 1 is characterized in that: both ends all are equipped with handle (26) around lower connecting plate (7) top outer wall, handle (26) are U type handle, and two of U type handle stretch out the end and fix at lower connecting plate (7) top through welded mode, handle (26) outer wall cover is equipped with the antiskid rubber sleeve.
CN202010642293.9A 2020-07-06 2020-07-06 Concrete mud cleaning device in different states for concrete pouring industry Withdrawn CN111702639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010642293.9A CN111702639A (en) 2020-07-06 2020-07-06 Concrete mud cleaning device in different states for concrete pouring industry

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Application Number Priority Date Filing Date Title
CN202010642293.9A CN111702639A (en) 2020-07-06 2020-07-06 Concrete mud cleaning device in different states for concrete pouring industry

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN112705500A (en) * 2020-12-12 2021-04-27 江苏省苏中建设集团股份有限公司 Wall brushing machine for underground wall

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CH361214A (en) * 1957-09-13 1962-03-31 Deckel Hans Dr Ing Machine tool
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Application publication date: 20200925