CN212027013U - Civil engineering is with smoothing machine of being convenient for remove - Google Patents
Civil engineering is with smoothing machine of being convenient for remove Download PDFInfo
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- CN212027013U CN212027013U CN202020305480.3U CN202020305480U CN212027013U CN 212027013 U CN212027013 U CN 212027013U CN 202020305480 U CN202020305480 U CN 202020305480U CN 212027013 U CN212027013 U CN 212027013U
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- civil engineering
- wall
- screw rod
- movable
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Abstract
The utility model belongs to the construction machinery field, especially, a smoothing machine convenient to remove for civil engineering is to current when smoothing, smoothing to the wall, because universal wheel and ground friction are less, and the reaction force of smoothing machine subassembly and wall for whole device is not stable enough, the poor problem of smoothing effect, the scheme as follows is put forward now, and it includes the base, the shifting chute has been seted up at the top of base, sliding connection has the movable block in the shifting chute, rotates on the inner wall of shifting chute to be connected with the screw rod, screw rod and movable block threaded connection, and the one end of screw rod runs through shifting chute and fixed mounting has the handle, the top fixed mounting of movable block has the bracing piece that two symmetries set up, and the top sliding connection of two bracing pieces has same roof, and sliding connection has same movable plate on two bracing pieces. The utility model discloses simple structure, convenient to use, can be more stable carry out floating polishing to the wall for floating effect is better.
Description
Technical Field
The utility model relates to a construction machinery technical field especially relates to a civil engineering is with smoothing machine of being convenient for remove.
Background
The troweling machine is a rough and fine troweling machine for the concrete surface, the surface constructed by the machine is smoother and flatter than the surface constructed manually, the compactness and the wear resistance of the concrete surface can be greatly improved, the working efficiency is improved compared with manual operation in terms of efficiency, and the troweling machine can be widely used for slurry lifting, troweling and troweling of the concrete surface of high-standard factory buildings, warehouses, parking lots, squares, airports and frame type buildings. Is the first choice tool in concrete construction.
Application number is 201821634173.9 provides a smoothing machine of being convenient for remove for civil engineering, including supporting component, fixed subassembly and smoothing machine subassembly, supporting component includes support frame, universal wheel, erects and puts slide rail, slider, fixed slot, horizontal slide rail and first electric telescopic handle, the universal wheel rotate connect in the below of support frame, erect put slide rail fixed connection in the top of support frame, the slider with erect and put slide rail sliding connection. When the existing wall is smoothed and smoothed, the friction force between the universal wheels and the ground is small, and the reaction force between the troweling machine assembly and the wall is small, so that the whole device is not stable enough, and the troweling effect is poor, and therefore the troweling machine convenient to move for civil engineering is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having now floating, when smearing the wall, because universal wheel and ground frictional force are less, and the reaction force of troweling machine subassembly and wall for whole device is not stable enough, the poor shortcoming of troweling effect, and the troweling machine of being convenient for to remove for civil engineering that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a troweling machine convenient to move for civil engineering comprises a base, wherein a moving groove is formed in the top of the base, a moving block is connected in the moving groove in a sliding mode, a screw rod is connected to the inner wall of the moving groove in a rotating mode and in threaded connection with the moving block, one end of the screw rod penetrates through the moving groove and is fixedly provided with a handle, two symmetrically arranged support rods are fixedly installed at the top of the moving block, the top ends of the two support rods are connected with a same top plate in a sliding mode, a same moving plate is connected to the two support rods in a sliding mode, a first motor is fixedly installed at the bottom of the moving plate, a fixed seat is fixedly installed at the top of the moving plate, a first rotating rod is rotatably connected to one side of the fixed seat, a rotating shaft is fixedly installed on an output shaft of the first motor and is in, the top of base rotates and is connected with the ejector pin that two symmetries set up, and the top of ejector pin and the equal threaded connection of low side have a supporting seat, two supporting seats respectively with base and roof sliding connection, the equal fixed mounting in one end that two supporting seats that correspond kept away from each other has the bottom plate.
Preferably, a first bevel gear is installed at the top end of the rotating shaft in a specified mode, a second bevel gear is fixedly installed at one end of the first rotating rod, the first bevel gear is meshed with the second bevel gear, and the rotating shaft can drive the first rotating rod to rotate through the mutual meshing of the first bevel gear and the second bevel gear.
Preferably, the fixed cover in the outside of pivot is equipped with first belt pulley, and the outside threaded connection of two bracing pieces has the second belt pulley, and transmission connection has same belt on first belt pulley and the two second belt pulleys, and pivoted pivot can be connected through the transmission of first belt pulley, two second belt pulleys and belt and drive the movable plate and remove.
Preferably, the sliding tray has been seted up to the one end of first bull stick, sliding tray and connecting rod sliding connection, and fixed mounting has supporting spring on one side inner wall of sliding tray, supporting spring's one end and connecting rod fixed connection, and supporting spring can support the smoothing machine subassembly through the connecting rod.
Preferably, the bottom fixed mounting of base has the second motor, and fixed cover is equipped with first sprocket on the output shaft of second motor, and the outside of two ejector pins is all fixed the cover and is equipped with the second sprocket, and the meshing has same chain on first sprocket and the two second sprockets, and the second sprocket rotates with the base to be connected, and the second motor can drive the ejector pin through the meshing of first sprocket, two second sprockets and chain and rotate.
In the utility model, the troweling machine convenient to move for civil engineering is characterized in that the first bevel gear and the second bevel gear are meshed with each other, so that the rotating shaft can drive the first rotating rod to rotate, and the first rotating rod drives the troweling machine assembly to rotate to trowel the wall body;
because the transmission of first belt pulley, two second belt pulleys and belt is connected, and the threaded connection of second belt pulley and bracing piece for the pivoted pivot can drive the movable plate and reciprocate, and then drives the trowelling machine subassembly and trowels and polish to the wall.
The utility model discloses simple structure, convenient to use, can be more stable carry out floating polishing to the wall for floating effect is better.
Drawings
Fig. 1 is a schematic structural view of a movable troweling machine for civil engineering according to the present invention;
fig. 2 is a side view of a troweling machine for civil engineering, which is provided by the utility model and is convenient to move;
fig. 3 is the utility model provides a civil engineering is with a structure schematic diagram of part A of smoothing machine convenient to remove.
In the figure: the device comprises a base 1, a moving groove 2, a moving block 3, a screw rod 4, a supporting rod 5, a top plate 6, a moving plate 7, a first motor 8, a fixed seat 9, a rotating shaft 10, a first rotating rod 11, a sliding groove 12, a connecting rod 13, a supporting spring 14, a troweling machine assembly 15, a second motor 16, an ejector rod 17, a supporting seat 18 and a bottom plate 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-3, a troweling machine convenient to move for civil engineering comprises a base 1, a moving groove 2 is formed in the top of the base 1, a moving block 3 is connected in the moving groove 2 in a sliding manner, a screw rod 4 is connected to the inner wall of the moving groove 2 in a rotating manner, the screw rod 4 is in threaded connection with the moving block 3, one end of the screw rod 4 penetrates through the moving groove 2 and is fixedly provided with a handle, two symmetrically arranged support rods 5 are fixedly arranged at the top of the moving block 3, the top ends of the two support rods 5 are connected with a same top plate 6 in a sliding manner, a same moving plate 7 is connected to the two support rods 5 in a sliding manner, a first motor 8 is fixedly arranged at the bottom of the moving plate 7, a fixed seat 9 is fixedly arranged at the top of the moving plate 7, a first rotating rod 11 is rotatably connected to one, one end sliding connection of first bull stick 11 has connecting rod 13, and the one end fixed mounting of connecting rod 13 has smoothing machine subassembly 15, and base 1's top is rotated and is connected with the ejector pin 17 that two symmetries set up, and the top of ejector pin 17 and the equal threaded connection of low side have a supporting seat 18, two supporting seats 18 respectively with base 1 and roof 6 sliding connection, the equal fixed mounting of one end that two supporting seats 18 that correspond kept away from each other has bottom plate 19.
The utility model discloses in, first bevel gear is installed to the top regulation of pivot 10, and the one end fixed mounting of first bull stick 11 has second bevel gear, first bevel gear and second bevel gear intermeshing.
The utility model discloses in, the fixed cover in the outside of pivot 10 is equipped with first belt pulley, and the outside threaded connection of two bracing pieces 5 has the second belt pulley, and transmission connection has same belt on first belt pulley and two second belt pulleys.
The utility model discloses in, sliding tray 12 has been seted up to the one end of first bull stick 11, sliding tray 12 and connecting rod 13 sliding connection, and fixed mounting has supporting spring 14 on one side inner wall of sliding tray 12, supporting spring 14's one end and connecting rod 13 fixed connection.
The utility model discloses in, base 1's bottom fixed mounting has second motor 16, and fixed cover is equipped with first sprocket on second motor 16's the output shaft, and the outside of two ejector pins 17 is all fixed to be equipped with the second sprocket, and the meshing has same chain on first sprocket and two second sprockets, and the second sprocket rotates with base 1 to be connected.
Example 2
Referring to fig. 1-3, a troweling machine convenient to move for civil engineering comprises a base 1, a moving groove 2 is formed in the top of the base 1, a moving block 3 is connected in the moving groove 2 in a sliding manner, a screw rod 4 is connected to the inner wall of the moving groove 2 in a rotating manner, the screw rod 4 is in threaded connection with the moving block 3, one end of the screw rod 4 penetrates through the moving groove 2 and is welded with a handle, two symmetrically arranged support rods 5 are welded on the top of the moving block 3, the top ends of the two support rods 5 are connected with a same top plate 6 in a sliding manner, a same moving plate 7 is connected to the two support rods 5 in a sliding manner, a first motor 8 is welded at the bottom of the moving plate 7, a fixed seat 9 is welded on the top of the moving plate 7, a first rotating rod 11 is connected to one side of the fixed seat 9 in a rotating manner, a, the welding of the one end of connecting rod 13 has troweling machine subassembly 15, and base 1's top is rotated and is connected with the ejector pin 17 that two symmetries set up, and the top of ejector pin 17 has supporting seat 18 with the equal threaded connection of low side, two supporting seats 18 respectively with base 1 and roof 6 sliding connection, and the one end that two supporting seats 18 that correspond kept away from each other all welds bottom plate 19.
The utility model discloses in, first bevel gear is installed to the top regulation of pivot 10, and the one end welding of first bull stick 11 has second bevel gear, first bevel gear and second bevel gear intermeshing, and pivoted pivot 10 can drive first bull stick 11 through the intermeshing of first bevel gear and second bevel gear and rotate.
The utility model discloses in, the fixed cover in the outside of pivot 10 is equipped with first belt pulley, and the outside threaded connection of two bracing pieces 5 has the second belt pulley, and transmission connection has same belt on first belt pulley and two second belt pulleys, and pivoted pivot 10 can be connected through the transmission of first belt pulley, two second belt pulleys and belt and drive movable plate 7 and remove.
The utility model discloses in, sliding tray 12 has been seted up to the one end of first bull stick 11, sliding tray 12 and connecting rod 13 sliding connection, and the welding has supporting spring 14 on one side inner wall of sliding tray 12, supporting spring 14's one end and connecting rod 13 fixed connection, and supporting spring 14 can support troweling machine subassembly 15 through connecting rod 13.
The utility model discloses in, base 1's bottom welding has second motor 16, and fixed cover is equipped with first sprocket on second motor 16's the output shaft, and the outside of two ejector pins 17 is all fixed to be equipped with the second sprocket, and the meshing has same chain on first sprocket and two second sprockets, and the second sprocket rotates with base 1 to be connected, and second motor 16 can drive ejector pin 17 through the meshing of first sprocket, two second sprockets and chain and rotate.
In the utility model, when the wall surface needs to be smoothed, the base 1 is moved to the position close to the wall surface to be operated, the second motor 16 is started, the output shaft of the second motor 16 drives the mandril 17 to rotate through the meshing of the first chain wheel, the two second chain wheels and the chain, and then drives the two corresponding supporting seats 18 to support the top surface and the ground of the house, so that the whole device is in a fixed state, then the first motor 8 is started, the output shaft of the first motor 8 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the first rotating rod 11 to rotate through the mutual meshing of the first conical gear and the second conical gear, the first rotating rod 11 drives the connecting rod 13 to rotate, the connecting rod 13 drives the troweling machine component 15 to rotate to troweling the wall body, meanwhile, the rotating shaft 10 can drive the movable plate 7 to move through the transmission connection of the first belt pulley, the two second belt pulleys and the belt, and then trowel the upper and lower of wall body, rotate the handle simultaneously, the handle drives screw rod 4 and rotates, and pivoted screw rod 4 drives movable plate 7 through movable block 3 and removes, and then drives troweling machine subassembly 15 and trowels whole wall body.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A movable troweling machine for civil engineering comprises a base (1) and is characterized in that a movable groove (2) is formed in the top of the base (1), a movable block (3) is connected in the movable groove (2) in a sliding mode, a screw rod (4) is connected to the inner wall of the movable groove (2) in a rotating mode, the screw rod (4) is in threaded connection with the movable block (3), one end of the screw rod (4) penetrates through the movable groove (2) and is fixedly provided with a handle, two symmetrically-arranged support rods (5) are fixedly mounted at the top of the movable block (3), the top ends of the two support rods (5) are connected with a same top plate (6) in a sliding mode, a same movable plate (7) is connected to the two support rods (5) in a sliding mode, a first motor (8) is fixedly mounted at the bottom of the movable plate (7), a fixed seat (9) is fixedly mounted at the top of, fixed mounting has pivot (10) on the output shaft of first motor (8), and pivot (10) are connected with first bull stick (11) transmission, and the one end sliding connection of first bull stick (11) has connecting rod (13), and the one end fixed mounting of connecting rod (13) has smoothing machine subassembly (15), the top of base (1) is rotated and is connected with ejector pin (17) that two symmetries set up, and the top and the equal threaded connection of low side of ejector pin (17) have supporting seat (18), two supporting seats (18) respectively with base (1) and roof (6) sliding connection, the equal fixed mounting of one end of keeping away from each other of two supporting seats (18) that correspond has bottom plate (19).
2. The troweling machine convenient to move for civil engineering according to claim 1, characterized in that a first bevel gear is installed at the top end of the rotating shaft (10), a second bevel gear is fixedly installed at one end of the first rotating rod (11), and the first bevel gear and the second bevel gear are meshed with each other.
3. The troweling machine convenient to move for civil engineering according to claim 1, characterized in that a first belt pulley is fixedly sleeved on the outer side of the rotating shaft (10), a second belt pulley is connected to the outer side of the two support rods (5) in a threaded manner, and the same belt is connected to the first belt pulley and the two second belt pulleys in a transmission manner.
4. The troweling machine convenient to move for civil engineering according to claim 1, characterized in that one end of the first rotating rod (11) is provided with a sliding groove (12), the sliding groove (12) is slidably connected with the connecting rod (13), a supporting spring (14) is fixedly installed on the inner wall of one side of the sliding groove (12), and one end of the supporting spring (14) is fixedly connected with the connecting rod (13).
5. The troweling machine convenient to move for civil engineering as claimed in claim 1, characterized in that a second motor (16) is fixedly installed at the bottom of the base (1), a first chain wheel is fixedly sleeved on an output shaft of the second motor (16), a second chain wheel is fixedly sleeved on the outer side of each of the two push rods (17), the first chain wheel and the two second chain wheels are meshed with the same chain, and the second chain wheels are rotatably connected with the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020305480.3U CN212027013U (en) | 2020-03-12 | 2020-03-12 | Civil engineering is with smoothing machine of being convenient for remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020305480.3U CN212027013U (en) | 2020-03-12 | 2020-03-12 | Civil engineering is with smoothing machine of being convenient for remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212027013U true CN212027013U (en) | 2020-11-27 |
Family
ID=73483770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020305480.3U Expired - Fee Related CN212027013U (en) | 2020-03-12 | 2020-03-12 | Civil engineering is with smoothing machine of being convenient for remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212027013U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266129A (en) * | 2021-06-17 | 2021-08-17 | 浙江兆鼎建设有限公司 | Wall surface trowelling device |
| CN113389360A (en) * | 2021-07-30 | 2021-09-14 | 湖北通明建筑装饰工程有限公司 | Leveling treatment system and leveling method for external wall heat insulation construction coating |
| CN113638292A (en) * | 2021-09-06 | 2021-11-12 | 中建中新建设工程有限公司 | Troweling machine for civil engineering |
-
2020
- 2020-03-12 CN CN202020305480.3U patent/CN212027013U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266129A (en) * | 2021-06-17 | 2021-08-17 | 浙江兆鼎建设有限公司 | Wall surface trowelling device |
| CN113389360A (en) * | 2021-07-30 | 2021-09-14 | 湖北通明建筑装饰工程有限公司 | Leveling treatment system and leveling method for external wall heat insulation construction coating |
| CN113389360B (en) * | 2021-07-30 | 2022-07-26 | 中海建筑有限公司 | Leveling treatment system and leveling method for external wall heat insulation construction coating |
| CN113638292A (en) * | 2021-09-06 | 2021-11-12 | 中建中新建设工程有限公司 | Troweling machine for civil engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |