CN218911043U - Cement trowelling device for house construction - Google Patents
Cement trowelling device for house construction Download PDFInfo
- Publication number
- CN218911043U CN218911043U CN202223182404.6U CN202223182404U CN218911043U CN 218911043 U CN218911043 U CN 218911043U CN 202223182404 U CN202223182404 U CN 202223182404U CN 218911043 U CN218911043 U CN 218911043U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- cement
- trowelling
- square frame
- bevel gear
- 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.)
- Active
Links
Images
Classifications
-
- 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
Abstract
The utility model discloses a cement trowelling device for house construction, which comprises two protective shells, wherein the two protective shells are fixedly connected with the same transverse plate together, a trowelling mechanism capable of trowelling cement in three modes is arranged between the two protective shells, and moving assemblies which are convenient for moving the device are arranged on two sides of the two protective shells; the trowelling mechanism comprises a roller which is rotationally connected between two protective shells, one end of the roller extends to the inside of one of the protective shells and is fixedly connected with a first bevel gear, and a motor is fixedly installed at the top of the inner wall of one of the protective shells. The cement trowelling device is provided with the trowelling mechanism, so that cement can be trowelled in three modes simultaneously, the trowelling effect of the cement can be effectively guaranteed, the cement can be trowelled in one operation, and the working efficiency of the device for trowelling the cement can be effectively improved.
Description
Technical Field
The utility model belongs to the technical field of house construction, and particularly relates to a cement trowelling device for house construction.
Background
The society is continuously improved and developed, the living standard of people is also continuously improved, the living environment is continuously improved, the improvement of the life of people can be completely reflected by high-rise buildings and roads in all places, cement is the most commonly used material in the construction process, cement can be poured into a foundation for stabilization in house construction, then the cement foundation is smoothed and then the next construction is carried out, and the cement foundation smoothing is generally a cement smoothing machine used.
The utility model provides a publication number is CN 215668879U's patent, has provided a cement trowelling device that construction was used, possesses the advantage that the restriction trowelled cylinder was put, has solved ordinary cement trowelling machine and has pulled the trowelling at ordinary cement trowelling machine at two people, and trowelling cylinder can take place the problem that squints and can drop at last because of artificial operation, but above cement trowelling device still has following defect:
1. the trowelling operation is carried out only through the trowelling roller, the trowelling action is single, the expected trowelling effect cannot be achieved, cement can be trowelled only by repeatedly rolling back and forth, and the trowelling efficiency of the device is low;
2. the mechanism of the device is not convenient to move, so that the device is inconvenient to move before and after being used, moreover, the distance between the trowelling roller and the foundation can not be accurately adjusted during trowelling according to concrete required cement trowelling thickness, and the cement trowelling thickness can not be accurately controlled.
Therefore, it is necessary to invent a cement trowelling device for house construction to solve the above problems.
Disclosure of Invention
The utility model provides a cement trowelling device for house construction, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the cement trowelling device for house construction comprises two protective shells, wherein the two protective shells are fixedly connected with the same transverse plate together, a trowelling mechanism capable of trowelling cement in three modes is arranged between the two protective shells, and moving assemblies which are convenient for moving the device are arranged on two sides of each of the two protective shells;
the trowelling mechanism comprises a roller which is rotationally connected between two protective shells, one end of the roller extends to the inside of one of the protective shells and is fixedly connected with a first bevel gear, a motor is fixedly arranged at the top of the inner wall of one of the protective shells, and one end of an output shaft of the motor is fixedly connected with a second bevel gear meshed with the first bevel gear;
the two protection shells are fixedly connected with the same square frame together, the square frame is arranged between the transverse plates and the rollers, two groups of movable rods are symmetrically and fixedly connected inside the square frame, the bottoms of the two groups of movable rods are all extended to the lower part of the square frame, one bottom of each group of movable rods is fixedly connected with one clapping plate together, the top of each group of movable rods is all extended to the upper part of the square frame and is fixedly connected with a connecting plate, the extending directions of the two connecting plates and the two clapping plates are vertical, two opposite sides of the protection shells are all rotationally connected with rotating shafts, one side of one rotating shaft, far away from the connecting plate, is extended to the inside of the protection shell and is fixedly connected with a third bevel gear, the outside of an output shaft of the motor is fixedly sleeved with a fourth bevel gear meshed with the third bevel gear, the other rotating shaft is rotationally connected with the protection shell, one side, opposite sides of the two convex plates are fixedly connected with the same rotating rod, the rotating rod is arranged at the position of the third bevel gear, and the two rotating rods are matched with the inside of the connecting plates to form a sliding chute;
one side fixedly connected with scraper blade of square frame, and scraper blade and square frame design as an organic whole, two the same handle of common fixed mounting in one side of protecting crust, the scraper blade sets up in square frame one side that is close to the handle.
Further, the included angle between the scraping plate and the square frame is larger than ninety degrees.
Further, the movable assembly comprises guide rails fixedly connected to two sides of the two protecting shells, the two groups of guide rails are respectively connected with one U-shaped plate in a sliding mode, the two U-shaped plates are symmetrically and fixedly connected with wheel frames at one ends of the bottoms of the U-shaped plates, the wheel frames are in sliding connection with the interiors of the guide rails, the two wheels are rotatably connected to one ends of the bottoms of the wheel frames, the two protecting shells are respectively fixedly installed with a hydraulic rod at one side, away from each other, of each protecting shell, and one end of an output shaft of each hydraulic rod is respectively fixedly connected with the two U-shaped plates.
Further, the wheel frame consists of a sliding block which is connected inside the guide rail in a sliding way and two inclined plates which are fixedly connected to one side, far away from the protective shell, of the sliding block.
Further, the included angles between the two inclined plates in the wheel frame and the protective shell are all larger than one hundred degrees.
The utility model has the technical effects and advantages that:
1. the cement trowelling device is provided with the trowelling mechanism, so that cement can be trowelled in three modes simultaneously, the trowelling effect of the cement can be effectively guaranteed, the cement can be trowelled in one operation, and the working efficiency of the device for trowelling the cement can be effectively improved.
2. According to the utility model, the moving assembly is arranged, so that the convenience of the whole movement of the device can be effectively improved, the trowelling mechanism can be adjusted according to the concrete cement trowelling thickness, the precision of the cement trowelling thickness can be effectively improved, and the whole practicability of the device is improved.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a front view of an embodiment of the present utility model;
FIG. 2 shows a partial cross-sectional view of a construction of an embodiment of the utility model;
FIG. 3 shows a partial right cross-sectional view of an embodiment of the present utility model;
FIG. 4 illustrates a partial cutaway top view of a protective shell according to an embodiment of the present utility model.
In the figure: 1. a protective shell; 2. a cross plate; 3. a trowelling mechanism; 31. a roller; 32. a first bevel gear; 33. a motor; 34. a second bevel gear; 35. a square frame; 36. a movable rod; 37. a slapping plate; 38. a connecting plate; 39. a rotating shaft; 40. a third bevel gear; 41. a fourth bevel gear; 42. a convex plate; 43. a rotating lever; 44. a chute; 45. a scraper; 46. a handle; 5. a moving assembly; 51. a guide rail; 52. a U-shaped plate; 53. a wheel carrier; 54. a roller; 55. and a hydraulic rod.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a cement trowelling device for house construction, which comprises two protective shells 1, wherein the two protective shells 1 are fixedly connected with a same transverse plate 2, a trowelling mechanism 3 capable of trowelling cement in three modes is arranged between the two protective shells 1, and moving assemblies 5 which are convenient for moving the device are arranged on two sides of the two protective shells 1.
The trowelling mechanism 3 comprises a roller 31 rotatably connected between two protective shells 1, one end of the roller 31 extends to the inside of one of the protective shells 1 and is fixedly connected with a first bevel gear 32, a motor 33 is fixedly installed at the top of the inner wall of one of the protective shells 1, and one end of an output shaft of the motor 33 is fixedly connected with a second bevel gear 34 meshed with the first bevel gear 32.
The same square frame 35 is fixedly connected between the two protective shells 1, the square frame 35 is arranged between the transverse plate 2 and the roller 31, and two groups of movable rods 36 are symmetrically and fixedly connected inside the square frame 35. In this embodiment, each set of movable bars 36 includes two movable bars, i.e., each set of movable bars 36 has two bottom ends and two top ends. The bottom ends of the two groups of movable rods 36 extend below the square frame 35, and one bottom end of each group of movable rods 36 is fixedly connected with a clapping plate 37. I.e. the number of the clapping plates 37 is two, wherein one clapping plate 37 is fixedly connected with one bottom end of each group of movable rods 36 together, and the other clapping plate 37 is fixedly connected with the other bottom end of each group of movable rods 36 together. The top ends of each group of movable rods 36 extend to the upper part of the square frame 35 and are fixedly connected with a connecting plate 38. I.e. two connecting plates 38, wherein one connecting plate 38 is fixedly connected with the two top ends of one set of movable rods 36, and the other connecting plate 38 is fixedly connected with the two top ends of the other set of movable rods 36. The extending direction of two connecting plates 38 and two clapping plates 37 is perpendicular setting, two opposite sides of protecting crust 1 all rotate and are connected with pivot 39, one side that pivot 39 kept away from connecting plate 38 extends to the inside of protecting crust 1 and fixedly connected with third bevel gear 40, the outside fixed sleeve of motor 33 output shaft has the fourth bevel gear 41 with third bevel gear 40 meshing, another pivot 39 is connected with protecting crust 1 rotation, two opposite sides of pivot 39 all fixedly connected with flange 42, two opposite sides of flange 42 are fixedly connected with same dwang 43 jointly, and dwang 43 sets up the eccentric position at third bevel gear 40, spout 44 that cooperates the use with dwang 43 has all been seted up to the inside of two connecting plates 38, and dwang 43 swing joint is in the inside of spout 44.
One side of the square frame 35 is fixedly connected with a scraping plate 45, the scraping plate 45 and the square frame 35 are integrally designed, one side of the two protective shells 1 is fixedly provided with the same handle 46, and the scraping plate 45 is arranged on one side of the square frame 35 close to the handle 46. The angle between the squeegee 45 and the square frame 35 is greater than ninety degrees.
When the device is used, cement can be directly poured on a beaten foundation at a cement pouring vehicle, then the device is placed on a roadbed required for the cement to be contacted with the roller 31, then two workers can stand on one side of the handle 46 respectively and then hold the device forward through the handle 46, at the moment, the motor 33 can be started, the motor 33 drives the second bevel gear 34 to rotate, the roller 31 is driven to rotate and advance on the cement through the meshing action between the second bevel gear 34 and the first bevel gear 32, and the cement is trowelled in a first trowelling mode.
The motor 33 drives the fourth bevel gear 41 to rotate while the roller 31 rotates, the rotating shaft 39 is driven to rotate through the meshing effect between the fourth bevel gear 41 and the third bevel gear 40, so that the rotating shaft 39 drives the convex plate 42 to synchronously rotate, the convex plate 42 drives the rotating rod 43 to rotate in the two sliding grooves 44, and accordingly the two connecting plates 38 are driven to move up and down, at this time, the two connecting plates 38 drive the two clapping plates 37 to synchronously move up and down through the two groups of movable rods 36, cement is continuously clapped by the clapping plates 37, and the cement is clapped by the two clapping plates 37 while the roller 31 rolls to level the cement simultaneously, so that the cement leveling effect is improved, and the second leveling mode is adopted.
While the roller 31 rotates and advances, the square frame 35 drives the scraping plate 45 to move synchronously, and after the roller 31 and the two clapping plates 37, the cement surface is scraped again, which is a third trowelling mode.
According to the utility model, the cement can be trowelled in three modes simultaneously by arranging the trowelling mechanism 3, so that the trowelling effect of the cement can be effectively ensured, the cement can be trowelled by one-time operation, and the working efficiency of the device for trowelling the cement can be effectively improved.
As shown in fig. 1-4, the moving assembly 5 includes guide rails 51 fixedly connected to two sides of the two protecting shells 1, the two sets of guide rails 51 are respectively and slidably connected with a same U-shaped plate 52, one ends of bottoms of the two U-shaped plates 52 are symmetrically and fixedly connected with wheel frames 53, the wheel frames 53 are slidably connected to the interiors of the guide rails 51, one ends of bottoms of the two wheel frames 53 are rotatably connected with rollers 54, one sides, away from each other, of the two protecting shells 1 are fixedly provided with hydraulic rods 55, and one ends of output shafts of the two hydraulic rods 55 are respectively and fixedly connected with the two U-shaped plates 52. The wheel carrier 53 is composed of a slider slidably connected to the inside of the guide rail 51 and two inclined plates fixedly connected to the side of the slider away from the shield shell 1. The angles between the two inclined plates in the wheel frame 53 and the protective shell 1 are all larger than one hundred degrees.
Before and after the device is used, when the device needs to be moved, the hydraulic rod 55 can be opened, the U-shaped plate 52 is pushed downwards by the hydraulic rod 55 to move in the guide rail 51, so that the U-shaped plate 52 pushes the rollers 54 to synchronously move downwards by the wheel frame 53 until the two groups of rollers 54 are contacted with the ground and the supporting roller 31 leaves the ground, and at the moment, the device can be directly pushed by the handle 46, and the device is driven to integrally move by the two groups of rollers 54.
When the roller 31 is moved to the position above the roadbed where cement is poured through the operation, the hydraulic rod 55 can be started again, the U-shaped frame is driven to move upwards through the contraction of the hydraulic rod 55, the roller 54 is driven to move upwards synchronously through the wheel frame 53, the distance between the bottom surfaces of the two rolling paths and the bottom surface of the roller 31 is reduced, at the moment, the position of the roller 31 can be adjusted according to the concrete required cement pouring thickness until the roller 31 is moved to the proper position above the roadbed, and then the cement can be smoothed by using the smoothing mechanism 3.
According to the utility model, the moving assembly 5 is arranged, so that the convenience of the overall movement of the device can be effectively improved, the trowelling mechanism 3 can be adjusted according to the concrete cement trowelling thickness, the accuracy of the cement trowelling thickness can be effectively improved, and the overall practicability of the device is improved.
Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (5)
1. Cement trowelling device for house construction, including two protecting crust (1), its characterized in that: the two protection shells (1) are fixedly connected with the same transverse plate (2), a trowelling mechanism (3) is arranged between the two protection shells (1), and moving assemblies (5) which are convenient for moving devices are arranged on two sides of the two protection shells (1);
the trowelling mechanism (3) comprises a roller (31) rotatably connected between two protective shells (1), one end of the roller (31) extends to the inside of one of the protective shells (1) and is fixedly connected with a first bevel gear (32), a motor (33) is fixedly arranged at the top of the inner wall of the protective shell (1), and one end of an output shaft of the motor (33) is fixedly connected with a second bevel gear (34) meshed with the first bevel gear (32);
the two protecting shells (1) are fixedly connected with the same square frame (35), the square frame (35) is arranged between the transverse plate (2) and the roller (31), two groups of movable rods (36) are symmetrically and fixedly connected to the inside of the square frame (35), the bottom ends of the two groups of movable rods (36) are all extended to the lower part of the square frame (35), one beating plate (37) is fixedly connected to one bottom end of each group of movable rods (36), the top ends of each group of movable rods (36) are all extended to the upper part of the square frame (35) and are fixedly connected with a connecting plate (38), the extending directions of the two connecting plates (38) and the two beating plates (37) are vertical, one side of one rotating shaft (39) far away from the connecting plate (38) is extended to the inside of the protecting shell (1) and is fixedly connected with a third bevel gear (40), the outside of an output shaft of the motor (36) is fixedly connected with a fourth bevel gear (40), the other rotating shaft (39) is fixedly connected with a convex plate (42) which is engaged with the other rotating shaft (42), the rotating rod (43) is arranged at the eccentric position of the third bevel gear (40), sliding grooves (44) matched with the rotating rod (43) are formed in the two connecting plates (38), and the rotating rod (43) is movably connected in the sliding grooves (44);
one side fixedly connected with scraper blade (45) of square frame (35), and scraper blade (45) and square frame (35) design as an organic whole, two one side of protecting crust (1) is fixed mounting jointly has same handle (46), scraper blade (45) set up in square frame (35) one side near handle (46).
2. A cement trowelling device for building construction according to claim 1, wherein: the included angle between the scraping plate (45) and the square frame (35) is larger than ninety degrees.
3. A cement trowelling device for building construction according to claim 1, wherein: the movable assembly (5) comprises guide rails (51) fixedly connected to two sides of two protective shells (1), two groups of guide rails (51) are respectively connected with one U-shaped plate (52) in a sliding mode, two U-shaped plates (52) are symmetrically and fixedly connected with wheel frames (53) at one end of the bottoms of the U-shaped plates (52), the wheel frames (53) are connected with rollers (54) in a sliding mode in the guide rails (51), the bottom ends of the wheel frames (53) are rotatably connected with rollers (54), hydraulic rods (55) are fixedly installed on one sides, away from each other, of the protective shells (1), and one ends of output shafts of the hydraulic rods (55) are fixedly connected with the two U-shaped plates (52) respectively.
4. A cement trowelling device for building construction according to claim 3, wherein: the wheel frame (53) consists of a sliding block which is connected inside the guide rail (51) in a sliding way and two inclined plates which are fixedly connected to one side of the sliding block, which is far away from the protective shell (1).
5. A cement trowelling device for building construction according to claim 3, wherein: the included angles between the two inclined plates in the wheel frame (53) and the protective shell (1) are all larger than one hundred degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223182404.6U CN218911043U (en) | 2022-11-30 | 2022-11-30 | Cement trowelling device for house construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223182404.6U CN218911043U (en) | 2022-11-30 | 2022-11-30 | Cement trowelling device for house construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218911043U true CN218911043U (en) | 2023-04-25 |
Family
ID=86009884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223182404.6U Active CN218911043U (en) | 2022-11-30 | 2022-11-30 | Cement trowelling device for house construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218911043U (en) |
-
2022
- 2022-11-30 CN CN202223182404.6U patent/CN218911043U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213436302U (en) | Repair liquid spray set for soil remediation | |
| CN111877708B (en) | Wall cement for building plasters leveling device | |
| CN212583292U (en) | Waterproofing membrane laying device | |
| CN113530180A (en) | Floor mortar scraper blade for building engineering | |
| CN113958103A (en) | Indoor ground construction device | |
| CN111005542B (en) | Cement leveling equipment for indoor design | |
| CN218911043U (en) | Cement trowelling device for house construction | |
| CN213740462U (en) | Foundation leveling equipment for constructional engineering | |
| CN109394098A (en) | Construction metope automatic cleaning apparatus | |
| CN210387349U (en) | Bending device for reinforcing steel bar | |
| CN203452353U (en) | Wall body levelling machine | |
| CN207700631U (en) | Wall surface mortar prints more ejecting devices and the printing integrated machine people of building wall mortar | |
| CN216031653U (en) | Concrete mixing device for building | |
| CN215395451U (en) | Building decorative panel cutting equipment | |
| CN112431389B (en) | Scraper device and leveling machine | |
| CN214600036U (en) | Intelligent brushing equipment for constructional engineering | |
| CN211321937U (en) | Land leveler with adjustable floor area | |
| CN217127933U (en) | Municipal works tile work equipment | |
| CN217420598U (en) | Mortar paving machine for secondary structure masonry | |
| CN220814992U (en) | Even ash device that spreads of construction masonry mortar | |
| CN212773551U (en) | House wall body stone masonry device | |
| CN218264988U (en) | Masonry engineering mortar paving tool | |
| CN211058255U (en) | Plastering device for cement mortar in constructional engineering | |
| CN109629804A (en) | A kind of operating method of novel plastering machine | |
| CN216949388U (en) | High-stability lifting platform for building construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |