CN111255254A - Ground cleaning device for construction - Google Patents
Ground cleaning device for construction Download PDFInfo
- Publication number
- CN111255254A CN111255254A CN202010173924.7A CN202010173924A CN111255254A CN 111255254 A CN111255254 A CN 111255254A CN 202010173924 A CN202010173924 A CN 202010173924A CN 111255254 A CN111255254 A CN 111255254A
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- CN
- China
- Prior art keywords
- compression cylinder
- rack
- piston
- cleaning device
- rotating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/002—Arrangements for cleaning building facades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
- E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
- E01C23/0855—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools moved rectilinearly, e.g. scabblers
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/04—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt taking- up the sweepings, e.g. for collecting, for loading
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H3/00—Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
- E01H3/02—Mobile apparatus, e.g. watering-vehicles
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
- E01C2301/50—Methods or devices for preventing dust by spraying or sucking
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mining & Mineral Resources (AREA)
- Electrochemistry (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a ground cleaning device for building construction, which comprises a frame, wherein a water tank is arranged at the top of the frame, a first compression cylinder is horizontally arranged on one side of the water tank, a first piston is arranged in the first compression cylinder, a first water inlet pipe penetrates through one end of the first compression cylinder, the end part of the first water inlet pipe penetrates through the bottom of one side of the water tank and extends into the water tank, a transmission case is arranged in the frame, a driving motor is arranged on one side of the transmission case, an output shaft of the driving motor is connected with a first rotating shaft, a sector gear is sleeved at the upper end of the first rotating shaft, a first rack is horizontally arranged on one side of the sector gear, a first piston rod is fixedly connected with one end of the first rack, one end of the first piston rod is connected with the first piston, a spring is arranged between the first piston and the. According to the invention, the ground concrete is knocked by the knocking block, and meanwhile, the spray head is driven to settle dust around, so that the cleaning is convenient and the ground is not easily damaged.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a ground cleaning device for building construction.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.
During indoor construction, concrete and some other impurity fall on the floor, then will condense, cause the damage to ground, so just need clear up subaerial concrete and impurity, protection ground is not damaged, current ground cleaning equipment exists the clearance inconvenient, easily cause damage, the complicated shortcoming of operation to ground, consequently need urgently to research and develop a clearance convenience, be difficult for causing damage, easy operation's ground cleaning device for construction to ground.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a ground cleaning device for building construction, which can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a ground cleaning device for building construction comprises a frame, a water tank is arranged at the top of the frame, a first compression cylinder is horizontally arranged on one side of the water tank, a first piston is arranged in the first compression cylinder, a first water inlet pipe is arranged at one end of the first compression cylinder in a penetrating manner, the end part of the first water inlet pipe penetrates through the bottom of one side of the water tank and extends into the water tank, a transmission case is arranged in the frame, a driving motor is arranged on one side of the transmission case, an output shaft of the driving motor is connected with a first rotating shaft, a sector gear is sleeved at the upper end of the first rotating shaft in a penetrating manner and connected with the top of the frame, a first rack is horizontally arranged on one side of the sector gear and is meshed with the sector gear, a first piston rod is fixedly connected to one end of the first rack, one end of the first piston rod is connected with the first piston, a spring is arranged between one side of the first piston and the inner side of the first compression cylinder, a first bevel gear is sleeved at the lower end of the first rotating shaft, a second rotating shaft is horizontally arranged in the transmission case, one end of the second rotating shaft penetrates through one side wall of the transmission case and is sleeved with a second bevel gear, the second bevel gear is meshed with the first bevel gear and is connected with a first crankshaft, a second crankshaft and a third crankshaft in sequence, the shaft necks of the first crankshaft, the second crankshaft and the third crankshaft are respectively and movably connected with a first connecting rod, a second connecting rod and a third connecting rod, the bottoms of the first connecting rod and the third connecting rod are respectively connected with a cylinder, a knocking block is fixed at the bottom of the cylinder, the bottom of the second connecting rod is connected with a second piston rod, and a cylindrical shell matched with the two cylinders is fixed at the bottom of the inner side of the transmission case, two be equipped with a second compression section of thick bamboo between the tube-shape casing, the inside of a second compression section of thick bamboo is equipped with the second piston, second piston rod bottom with the second piston is connected, the bottom of a second compression section of thick bamboo is run through and is equipped with the outlet pipe, the bottom of outlet pipe is connected with the shower nozzle, one side bottom of a second compression section of thick bamboo is run through and is equipped with the second inlet tube, the top of second inlet tube run through the one end bottom of a first compression section of thick bamboo with the first compression section of thick bamboo is inside to be linked together, one side outer wall of frame is fixed with the guard box, be equipped with collection mechanism in the guard.
As a preferable technical scheme of the invention, the bottom of the frame is provided with rollers.
As a preferable technical scheme of the invention, the first water inlet pipe, the water outlet pipe and the second water inlet pipe are all provided with one-way valves.
As a preferred technical scheme of the present invention, a bracket is fixed to the top of the frame, and a fixing sleeve matched with the first piston rod is fixed to the top of the bracket.
As a preferable technical scheme of the invention, the bottom of the transmission case is provided with a through hole matched with the cylinder.
As a preferable technical scheme of the invention, bearing seats matched with the second rotating shaft are embedded and installed at the upper ends of the two sides of the transmission case.
As a preferable technical scheme of the invention, the outer surface of the water tank is provided with a transparent observation window.
As a preferred technical scheme of the present invention, the collecting mechanism includes a second rack disposed in the protective box, a gear is disposed on one side of the second rack, the gear is engaged with the second rack, a slider is fixed on the other side of the second rack, a sliding slot matched with the slider is disposed on an inner wall of one side of the protective box, a connecting frame is fixedly connected to the bottom of the second rack, and a collecting shovel is fixed on the bottom of the connecting frame.
As a preferable technical scheme of the invention, a positioning shaft penetrates through the center of the gear, and one end of the positioning shaft penetrates through one side of the protective box and is connected with a handle.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the driving motor and the transmission case are arranged, the driving motor drives the first rotating shaft to rotate, the first rotating shaft is meshed with the second bevel gear through the first bevel gear and further drives the second rotating shaft to rotate, and the second rotating shaft drives the cylinder and the knocking block to clean concrete and impurities protruding out of the ground through the first crankshaft, the first connecting rod, the third crankshaft and the third connecting rod respectively, so that the concrete and the impurities are crushed and are convenient to collect.
2. According to the invention, the first compression cylinder and the second compression cylinder are arranged, the first rotating shaft drives the first rack to move left and right through the sector gear, so that the first piston rod drives the first piston to move back and forth, water is pumped from the water tank through the first water inlet pipe and is injected into the first compression cylinder, then water is injected into the second compression cylinder from the second water inlet pipe, the second crankshaft drives the second piston through the second connecting rod and the second piston rod under the drive of the second rotating shaft to discharge water from the water outlet pipe, and finally the water is sprayed out from the spray head, so that the dust settling effect is achieved.
3. According to the invention, the collecting mechanism is arranged, the gear is driven to rotate by rotating the handle, the gear further drives the second rack to move downwards, and the sliding block is in sliding fit with the surface of the sliding groove, so that the collecting shovel can be lowered to be flush with the ground, and crushed concrete and impurities can be conveniently collected.
Drawings
FIG. 1 is a front view of a floor cleaning device for construction according to the present invention;
FIG. 2 is a sectional view of a floor cleaning device for construction according to the present invention;
FIG. 3 is a cross-sectional view of a collecting mechanism of a floor cleaning device for construction according to the present invention;
FIG. 4 is a schematic structural view of a knocking block of the floor cleaning device for building construction according to the present invention;
FIG. 5 is a schematic structural view of a collecting shovel of the ground cleaning device for building construction of the present invention.
In the figure: 1. a frame; 2. a water tank; 3. a first compression cylinder; 4. a first piston; 5. a first water inlet pipe; 6. a transmission case; 7. a drive motor; 8. a first rotating shaft; 9. a sector gear; 10. a first rack; 11. a first piston rod; 12. a spring; 13. a first bevel gear; 14. a second rotating shaft; 15. a second bevel gear; 16. a first crankshaft; 17. a second crankshaft; 18. a third crankshaft; 19. a first connecting rod; 20. a second connecting rod; 21. a third connecting rod; 22. a cylinder; 23. knocking the block; 24. a second piston rod; 25. a cylindrical housing; 26. a second compression cylinder; 27. a second piston; 28. a water outlet pipe; 29. a spray head; 30. a second water inlet pipe; 31. a protective box; 32. a collection mechanism; 33. a roller; 34. a one-way valve; 35. fixing a sleeve; 36. a second rack; 37. a gear; 38. a slider; 39. a chute; 40. collecting shovels; 41. positioning the shaft; 42. a handle.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a ground cleaning device for building construction comprises a frame 1, wherein a water tank 2 is arranged at the top of the frame 1, a first compression cylinder 3 is horizontally arranged on one side of the water tank 2, a first piston 4 is arranged in the first compression cylinder 3, a first water inlet pipe 5 is arranged at one end of the first compression cylinder 3 in a penetrating manner, the end part of the first water inlet pipe 5 penetrates through the bottom of one side of the water tank 2 and extends into the water tank 2, a transmission case 6 is arranged in the frame 1, a driving motor 7 is arranged on one side of the transmission case 6, an output shaft of the driving motor 7 is connected with a first rotating shaft 8, a sector gear 9 is sleeved at the upper end of the first rotating shaft 8 and penetrates through the top of the frame 1, a first rack 10 is horizontally arranged on one side of the sector gear 9, the first rack 10 is meshed with the sector gear 9, one end of the first rack 10 is fixedly connected with a first piston rod 11, one end of the first piston rod 11 is connected with the first piston 4, a spring 12 is arranged between one side of the first piston 4 and the inner side of the first compression cylinder 3, a first bevel gear 13 is sleeved at the lower end of the first rotating shaft 8, a second rotating shaft 14 is horizontally arranged in the transmission case 6, one end of the second rotating shaft 14 penetrates through one side wall of the transmission case 6 and is sleeved with a second bevel gear 15, the second bevel gear 15 is meshed with the first bevel gear 13, a first crankshaft 16, a second crankshaft 17 and a third crankshaft 18 are sequentially connected onto the second rotating shaft 14, journals of the first crankshaft 16, the second crankshaft 17 and the third crankshaft 18 are respectively and movably connected with a first connecting rod 19, a second connecting rod 20 and a third connecting rod 21, the bottoms of the first connecting rod 19 and the third connecting rod 21 are both connected with a cylinder 22, and a knocking block 23 is fixed at the bottom of the cylinder 22, the bottom of second connecting rod 20 is connected with second piston rod 24, the inboard bottom of transmission case 6 is fixed with two the tube-shape casing 25 that cylinder 22 matches, two be equipped with second compression section of thick bamboo 26 between the tube-shape casing 25, the inside of second compression section of thick bamboo 26 is equipped with second piston 27, second piston rod 24 bottom with second piston 27 is connected, the bottom of second compression section of thick bamboo 26 is run through and is equipped with outlet pipe 28, the bottom of outlet pipe 28 is connected with shower nozzle 29, one side bottom of second compression section of thick bamboo 26 is run through and is equipped with second inlet tube 30, the top of second inlet tube 30 run through the one end bottom of first compression section of thick bamboo 3 with inside being linked together of first compression section of thick bamboo 3, one side outer wall of frame 1 is fixed with protective housing 31, be equipped with collection mechanism 32 in the protective housing 31.
In this embodiment, preferably, the bottom of the frame 1 is provided with a roller 33.
In this embodiment, preferably, the first water inlet pipe 5, the water outlet pipe 28 and the second water inlet pipe 30 are all provided with a one-way valve 34.
In this embodiment, preferably, a bracket is fixed to the top of the frame 1, and a fixing sleeve 35 matched with the first piston rod 11 is fixed to the top of the bracket.
In this embodiment, it is preferable that the bottom of the transmission case 6 is provided with a through hole matching with the cylinder 22.
In this embodiment, preferably, bearing seats matched with the second rotating shaft 14 are embedded in the upper ends of the two sides of the transmission case 6.
In this embodiment, preferably, the outer surface of the water tank 2 is provided with a transparent viewing window.
In this embodiment, preferably, the collecting mechanism 32 includes a second rack 36 disposed in the protection box 31, a gear 37 is disposed on one side of the second rack 36, the gear 37 is engaged with the second rack 36, a slider 38 is fixed on the other side of the second rack 36, a sliding groove 39 matched with the slider 38 is disposed on an inner wall of one side of the protection box 31, a connecting frame is fixedly connected to the bottom of the second rack 36, and a collecting shovel 40 is fixed to the bottom of the connecting frame.
In this embodiment, preferably, a positioning shaft 41 is disposed through the center of the gear 37, and one end of the positioning shaft 41 penetrates one side of the protection box 31 and is connected to a handle 42.
The working principle and the using process of the invention are as follows: when the water-saving device is used, the driving motor 7 drives the first rotating shaft 8 to rotate, the first rotating shaft 8 is meshed with the second bevel gear 15 through the first bevel gear 13 to drive the second rotating shaft 14 to rotate, the second rotating shaft 14 drives the cylinder 22 and the knocking block 23 to clean concrete and impurities protruding from the ground through the first crank shaft 16, the first connecting rod 19, the third crank shaft 18 and the third connecting rod 21 respectively, so that the concrete and the impurities are crushed and are convenient to collect, the first rotating shaft 8 drives the first rack 10 to move left and right through the sector gear 9, so that the first piston rod 11 drives the first piston 4 to move back and forth, water is pumped from the water tank 2 through the first water inlet pipe 5 and is injected into the first compression cylinder 3, then water is injected into the second compression cylinder 26 through the second water inlet pipe 30, the second crank shaft 17 drives the second piston 27 through the second connecting rod 20 and the second piston rod 24 under the drive of the second rotating shaft 14 to discharge the water from the water, and finally, the concrete is sprayed out of the spray head 29, so that the dust falling effect is achieved, the gear 37 is driven to rotate through the rotating handle 42, the gear 37 further drives the second rack 36 to move downwards, the sliding block 38 is in sliding fit with the surface of the sliding groove 39 at the moment, the collecting shovel 40 can be lowered to be flush with the ground, and accordingly crushed concrete and impurities can be collected conveniently.
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 (9)
1. The utility model provides a ground cleaning device for construction, includes frame (1), its characterized in that: the top of the frame (1) is provided with a water tank (2), one side of the water tank (2) is horizontally provided with a first compression cylinder (3), a first piston (4) is arranged in the first compression cylinder (3), one end of the first compression cylinder (3) is provided with a first water inlet pipe (5) in a penetrating manner, the end part of the first water inlet pipe (5) penetrates through the bottom of one side of the water tank (2) and extends to the inside of the water tank (2), a transmission case (6) is arranged in the frame (1), one side of the transmission case (6) is provided with a driving motor (7), an output shaft of the driving motor (7) is connected with a first rotating shaft (8), the upper end of the first rotating shaft (8) penetrates through the top of the frame (1) and is sleeved with a sector gear (9), one side of the sector gear (9) is horizontally provided with a first rack (10), and the first rack (10) is meshed with the sector gear (9), one end of the first rack (10) is fixedly connected with a first piston rod (11), one end of the first piston rod (11) is connected with the first piston (4), a spring (12) is arranged between one side of the first piston (4) and the inner side of the first compression cylinder (3), a first bevel gear (13) is sleeved at the lower end of the first rotating shaft (8), a second rotating shaft (14) is horizontally arranged in the transmission case (6), one end of the second rotating shaft (14) penetrates through one side wall of the transmission case (6) and is sleeved with a second bevel gear (15), the second bevel gear (15) is meshed with the first bevel gear (13), the second rotating shaft (14) is sequentially connected with a first crankshaft (16), a second crankshaft (17) and a third crankshaft (18), and journal parts of the first crankshaft (16), the second crankshaft (17) and the third crankshaft (18) are respectively and movably connected with a first connecting rod (19), The bottom of the first connecting rod (19) and the bottom of the third connecting rod (21) are both connected with a cylinder (22), a knocking block (23) is fixed at the bottom of the cylinder (22), a second piston rod (24) is connected at the bottom of the second connecting rod (20), a cylindrical shell (25) matched with the two cylinders (22) is fixed at the bottom of the inner side of the transmission case (6), a second compression cylinder (26) is arranged between the two cylindrical shells (25), a second piston (27) is arranged inside the second compression cylinder (26), the bottom of the second piston rod (24) is connected with the second piston (27), a water outlet pipe (28) is arranged at the bottom of the second compression cylinder (26) in a penetrating manner, a spray head (29) is connected at the bottom of the water outlet pipe (28), a second water inlet pipe (30) is arranged at the bottom of one side of the second compression cylinder (26) in a penetrating manner, the top of the second water inlet pipe (30) penetrates through the bottom of one end of the first compression cylinder (3) and is communicated with the inside of the first compression cylinder (3), a protective box (31) is fixed on the outer wall of one side of the frame (1), and a collecting mechanism (32) is arranged in the protective box (31).
2. The ground cleaning device for building construction according to claim 1, characterized in that: the bottom of the frame (1) is provided with rollers (33).
3. The ground cleaning device for building construction according to claim 1, characterized in that: the first water inlet pipe (5), the water outlet pipe (28) and the second water inlet pipe (30) are all provided with one-way valves (34).
4. The ground cleaning device for building construction according to claim 1, characterized in that: the top of the frame (1) is fixed with a support, and the top of the support is fixed with a fixing sleeve (35) matched with the first piston rod (11).
5. The ground cleaning device for building construction according to claim 1, characterized in that: the bottom of the transmission case (6) is provided with a through hole matched with the cylinder (22).
6. The ground cleaning device for building construction according to claim 1, characterized in that: and bearing seats matched with the second rotating shaft (14) are embedded in the upper ends of the two sides of the transmission case (6).
7. The ground cleaning device for building construction according to claim 1, characterized in that: and a transparent observation window is arranged on the outer surface of the water tank (2).
8. The ground cleaning device for building construction according to claim 1, characterized in that: collect mechanism (32) including locating second rack (36) in guard box (31), one side of second rack (36) is equipped with gear (37), gear (37) with second rack (36) mesh mutually, the opposite side of second rack (36) is fixed with slider (38), one side inner wall of guard box (31) be equipped with spout (39) that slider (38) match, the bottom fixedly connected with link of second rack (36), the bottom of link is fixed with collects shovel (40).
9. The floor cleaning device for building construction according to claim 8, wherein: the center of gear (37) is run through and is equipped with location axle (41), the one end of location axle (41) is run through one side of protective housing (31) is connected with handle (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010173924.7A CN111255254A (en) | 2020-03-13 | 2020-03-13 | Ground cleaning device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010173924.7A CN111255254A (en) | 2020-03-13 | 2020-03-13 | Ground cleaning device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111255254A true CN111255254A (en) | 2020-06-09 |
Family
ID=70945945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010173924.7A Withdrawn CN111255254A (en) | 2020-03-13 | 2020-03-13 | Ground cleaning device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111255254A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778824A (en) * | 2020-08-14 | 2020-10-16 | 潘家俊 | Cement cleaning device |
| CN113914180A (en) * | 2021-10-13 | 2022-01-11 | 张青 | Energy-saving municipal road intelligence scavenging machine |
| CN114837051A (en) * | 2022-03-31 | 2022-08-02 | 青岛冠通市政建设有限公司 | Automatic asphalt pavement crack repairing equipment and using method thereof |
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| CN109999588A (en) * | 2019-04-24 | 2019-07-12 | 王科程 | Dust-extraction unit is used in a kind of construction of interior architecture |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111778824A (en) * | 2020-08-14 | 2020-10-16 | 潘家俊 | Cement cleaning device |
| CN113914180A (en) * | 2021-10-13 | 2022-01-11 | 张青 | Energy-saving municipal road intelligence scavenging machine |
| CN113914180B (en) * | 2021-10-13 | 2023-08-25 | 济宁萨奥机械有限公司 | Energy-saving municipal road intelligent sweeper |
| CN114837051A (en) * | 2022-03-31 | 2022-08-02 | 青岛冠通市政建设有限公司 | Automatic asphalt pavement crack repairing equipment and using method thereof |
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Application publication date: 20200609 |