CN111350354A - Multifunctional scraper blade assembly and leveling trowelling machine - Google Patents
Multifunctional scraper blade assembly and leveling trowelling machine Download PDFInfo
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- CN111350354A CN111350354A CN202010174491.7A CN202010174491A CN111350354A CN 111350354 A CN111350354 A CN 111350354A CN 202010174491 A CN202010174491 A CN 202010174491A CN 111350354 A CN111350354 A CN 111350354A
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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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/10—Devices for levelling, e.g. templates or boards
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Abstract
The invention relates to the technical field of construction machinery, in particular to a multifunctional scraper component and a leveling trowelling machine. The multifunctional scraper component comprises a mounting frame, a leveling piece and a leveling piece, wherein the leveling piece is mounted on the mounting frame and can be abutted against a surface to be processed so as to level the surface to be processed; the leveling piece is mounted on the mounting frame and located on the rear side of the leveling piece, the leveling piece can be abutted to the surface to be machined so as to level the surface to be machined, the leveling piece and the leveling piece are integrated on the mounting frame, the leveling piece levels the surface to be machined in the construction process, then the leveling piece levels the surface to be machined, leveling and leveling operation is completed at one time, and construction efficiency is high; because the length of the floating piece is greater than the length of the mounting frame and the length of the leveling piece, and the left end and the right end of the floating piece are both arc-shaped, the floating piece can not generate new scratches on the surface to be processed outside the scratches generated by the floating leveling piece on the surface to be processed, the flatness of the concrete surface is ensured, and the construction quality is improved.
Description
Technical Field
The invention relates to the technical field of construction machinery, in particular to a multifunctional scraper component and a leveling trowelling machine.
Background
In order to ensure that the flatness of the ground meets the building requirements, leveling and trowelling become important processes in ground forming construction. At present, a leveling machine is generally used to level a concrete surface, and a trowelling machine is used to level the concrete surface. In the leveling and trowelling processes, scratches are easily generated on the concrete surface, thereby causing poor construction quality. In the occasion with high requirement on the flatness of the ground, the concrete surface needs to be leveled and trowelled repeatedly for many times to reduce scratches, so that the labor intensity of workers is increased, and the construction efficiency is reduced.
Therefore, a need exists for a multi-function squeegee assembly that addresses the above-mentioned problems.
Disclosure of Invention
One object of the present invention is to provide a multifunctional scraper assembly to solve the problems of low efficiency of concrete leveling and screeding and poor construction quality in the prior art.
Another object of the present invention is to provide a leveling trowel which can improve the flatness of the ground while improving the efficiency of concrete leveling and troweling by applying the above-mentioned multifunctional scraper assembly.
In order to realize the purpose, the following technical scheme is provided:
in one aspect, a multi-function squeegee assembly is provided, comprising:
a mounting frame;
the leveling piece is mounted on the mounting frame and can be abutted against a surface to be processed so as to level the surface to be processed;
the floating piece is installed on the mounting bracket and located at the rear side of the leveling piece, the floating piece can be abutted to the surface to be machined so as to float the surface to be machined, the length of the mounting bracket and the length of the leveling piece are both smaller than the length of the floating piece, and both ends of the floating piece are arc-shaped.
As the preferable scheme of the multifunctional scraper component, the front side surface of the leveling part and the working surface form an obtuse angle; and/or
The front side face of the floating piece and the working face are arranged at an acute angle.
As a preferable aspect of the multifunctional squeegee assembly, the troweling member includes:
the fixing part is fixedly connected with the mounting rack;
the leveling part is arranged opposite to the fixing part at intervals, and the operation surface of the leveling part is parallel to the working surface and can be abutted against the surface to be processed;
the two ends of the arc-shaped part are respectively fixedly connected with the fixed part and the leveling part, and the two arc-shaped parts are symmetrically arranged at the left end and the right end of the leveling part.
As a preferable scheme of the multifunctional scraper component, the multifunctional scraper component further comprises a mudguard, the mudguard is mounted on the mounting frame, and at least part of the mudguard is sheltered on the front side of the leveling part.
On the other hand, the leveling trowelling machine comprises a lifting leveling mechanism and the multifunctional scraper blade assembly, wherein the lifting leveling mechanism is connected with the mounting frame, and the lifting leveling mechanism can adjust the distance between the working surface and the working surface of the multifunctional scraper blade assembly.
As a preferable scheme of the leveling trowel, the lifting leveling mechanism comprises:
a support;
the lifting leveling assemblies are symmetrically arranged at the left end and the right end of the support, the driving ends of the lifting leveling assemblies are connected with the mounting frame, and the height of the driving ends of the lifting leveling assemblies is adjusted by two so as to adjust the distance between the working face and the working face of the multifunctional scraper assembly and/or adjust the parallelism between the working face and the working face of the multifunctional scraper assembly.
As a preferred solution for leveling trowels, the lifting leveling assembly comprises:
the lifting driving piece is arranged on the bracket;
the first sliding block is rotatably connected with the driving end of the lifting driving piece;
the second sliding block is in sliding fit with the first sliding block and fixedly connected with the mounting frame.
As a preferable scheme of the leveling trowel, the lifting leveling component further comprises a guide component for enabling the driving end of the lifting driving piece to move directionally;
the guide assembly includes:
the guide rail is fixedly arranged on the bracket along the vertical direction;
and the guide block is in sliding fit with the guide rail and is connected with the driving end of the lifting driving piece.
As a preferred solution for leveling trowels, the lifting leveling assembly further comprises:
one side surface of the vertical plate is fixedly connected with the guide block;
the first hinge seat is arranged on the other side surface of the vertical plate and is hinged with the driving end of the lifting driving piece;
the hinge comprises a first rotating arm and a second rotating arm, the first rotating arm is fixedly connected with the lower end of the vertical plate, and the second rotating arm is fixedly connected with the first sliding block.
As a preferred scheme of the leveling trowelling machine, the leveling trowelling machine further comprises leveling mechanisms, wherein the two leveling mechanisms are symmetrically arranged at the left end and the right end of the mounting frame and used for detecting the distance and the parallelism between the operation surface and the working surface of the multifunctional scraper component, so that the lifting leveling component can adjust the distance between the operation surface and the working surface of the multifunctional scraper component and/or adjust the parallelism between the operation surface and the working surface of the multifunctional scraper component in real time.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a multifunctional scraper component which comprises a mounting frame, a leveling piece and a leveling piece, wherein the leveling piece is mounted on the mounting frame and can be abutted against a surface to be processed so as to level the surface to be processed; the leveling piece is mounted on the mounting frame and located on the rear side of the leveling piece, the leveling piece can be abutted to the surface to be machined so as to level the surface to be machined, the leveling piece and the leveling piece are integrated on the mounting frame, the leveling piece levels the surface to be machined in the construction process, then the leveling piece levels the surface to be machined, leveling and leveling operation is completed at one time, and construction efficiency is high; because the length of the floating piece is greater than the length of the mounting frame and the length of the leveling piece, and the left end and the right end of the floating piece are both arc-shaped, new scratches cannot be generated on the surface to be processed by the floating piece outside the scratches generated by the floating leveling piece on the surface to be processed, the flatness of the surface to be processed is ensured, and the construction quality is improved.
The leveling trowelling machine provided by the invention can improve the ground flatness while improving the concrete leveling and trowelling efficiency by applying the multifunctional scraper component.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
FIG. 1 is a side view of a multi-function squeegee assembly provided by an embodiment of the invention;
FIG. 2 is a schematic structural view of a multi-function squeegee assembly according to an embodiment of the invention;
FIG. 3 is a schematic view of a partial structure of a leveling trowel according to an embodiment of the present invention;
fig. 4 is a schematic partial structural view of a lifting leveling mechanism provided in an embodiment of the present invention;
fig. 5 is a partial side view of a screed trowel provided by an embodiment of the present invention.
Reference numerals:
1-a mounting frame; 11-a mounting portion; 12-an auxiliary support;
2-leveling member;
3-leveling; 31-a stationary part; 32-a smoothing section; 33-an arc-shaped portion;
4-a fender;
5-a bracket; 51-a second articulated mount;
6-lifting and leveling components; 61-lifting drive member; 62-a first slider; 63-a second slider; 631-a stopper; 64-a guide rail; 65-a guide block; 66-vertical plates; 67-a first articulated seat; 68-a hinge; 69-lifting mounting plate;
7-a support assembly; 71-a cannula holder; 72-a riser;
8-laser receiver.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally laid out when the product is used, and are only for convenience of description of the present invention, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", and the like are used for descriptive purposes only or to distinguish between different structures or components and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-2, the present embodiment provides a multifunctional scraper component, which includes a mounting frame 1, a leveling member 2 and a leveling member 3, wherein the leveling member 2 is mounted on the mounting frame 1 and can abut against a surface to be processed to level the surface to be processed; the floating piece 3 is installed on the mounting bracket 1 and is located the rear side of flattening piece 2, and floating piece 3 can treat the machined surface with floating with treating the machined surface looks butt, and the length of mounting bracket 1 and the length of flattening piece 2 all are less than the length of floating piece 3, and both ends are the arc about floating piece 3. According to the multifunctional scraper component, the leveling part 2 and the floating part 3 are integrated on the mounting frame 1, in the construction process, the leveling part 2 levels the surface to be processed, then the floating part 3 levels the surface to be processed, leveling and floating operation is completed at one time, and the construction efficiency is high; in addition, because the length of the floating piece 3 is greater than the length of the mounting frame 1 and the length of the leveling piece 2, and the left end and the right end of the floating piece 3 are both arc-shaped, therefore, the floating piece 3 does not generate new scratches on the surface to be processed outside the scratches generated by the floating leveling piece 2 on the surface to be processed, the flatness of the surface to be processed can be ensured, and the construction quality is improved.
In the present embodiment, the "face to be processed" is a concrete face to be processed. Further, "the front side of the mount 1" and "the rear side of the mount 1" refer to a side in the advancing direction and a side in the retreating direction, respectively, of the multifunction squeegee assembly during construction. The "working surface of the leveling member 2" refers to a contact surface between the leveling member 2 and a concrete surface. The "working surface of the troweling member 3" means a contact surface of the troweling member 3 with a concrete surface. The "working surface of the multifunctional squeegee assembly" means the "working surface of the leveling member 2" and the "working surface of the leveling member 3". The working surface is a plane which is parallel to the reference surface and reaches the construction requirement after the concrete surface is leveled and trowelled, and when the reference surface is a horizontal surface, the working surface is a horizontal surface; when the reference surface is an inclined surface, the working surface is a surface parallel to the inclined surface.
Alternatively, the front side of the levelling piece 2 is arranged at an obtuse angle to the concrete face, in particular the obtuse angle which the front side of the levelling piece 2 forms with the concrete face of its front side. In the work progress, flattening piece 2 is similar to the function of shovel to the protruding thing of flattening piece 2 on with the concrete face is cut off, makes the concrete face level and smooth, improves flattening effect of flattening piece 2.
Preferably, the working surface of the leveling member 2 can be parallel to the working surface so as to level the concrete surface to be constructed, and to make the construction quality meet the requirements, ensuring the flatness of the leveled ground.
Optionally, the front side of the trowelling element 3 is arranged at an acute angle to the concrete face, in particular the acute angle which the front side of the trowelling element 3 forms with the concrete face of its front side. In the construction process, the floating piece 3 has the function similar to a brush, so that the floating piece 3 can be used for flatly paving the concrete surface and simultaneously flatly paving the bulges removed by the leveling piece 2 on the concrete surface, and the construction quality is improved.
Preferably, the working face of the floating piece 3 can be parallel to the working face, so that the concrete face to be constructed can be floated conveniently, the construction quality can meet the requirement, and the flatness of the ground after floating can be ensured.
Preferably, as shown in fig. 3, the troweling member 3 includes a fixing portion 31, a troweling portion 32, and an arc portion 33, wherein the fixing portion 31 is fixedly connected with the mounting frame 1; the floating part 32 and the fixing part 31 are oppositely arranged at intervals, and the operation surface of the floating part 32 is parallel to the working surface and can be abutted against the concrete surface; two ends of the arc-shaped part 33 are respectively fixedly connected with the fixing part 31 and the floating part 32, and the two arc-shaped parts 33 are symmetrically arranged at the left end and the right end of the floating part 32. Set up arc portion 33 through the both ends with floating portion 32, can effectively reduce the scratch of the edge of floating portion 32 to the concrete face, improve the roughness of concrete face.
Preferably, the arc portion 33 is arc-shaped.
Optionally, the troweling member 3 is a long waist type ring structure, that is, the troweling member 3 is a hollow structure, during the troweling process, the excess concrete on the concrete surface can be accumulated in the hollow position of the troweling member 3, and then as the troweling member 3 advances, the excess concrete on the troweling member 3 can fill the depression on the concrete surface. Further, the floating member 3 may be an integrally formed structure, or may be formed by processing the fixing portion 31, the floating portion 32 and the arc portion 33 in sections, and finally fixedly connecting and forming by welding or fastening members.
Optionally, as shown in fig. 2 in conjunction with fig. 1, the multifunctional scraper component further includes a mudguard 4, the mudguard 4 is installed on the installation frame 1, and at least a part of the mudguard 4 is sheltered from the front side of the leveling member 2, so as to protect the leveling member 2 on the one hand, and on the other hand, the mudguard 4 can push the larger protrusions on the concrete surface to be flat, so as to facilitate the operation of the leveling member 2.
Further, as shown in fig. 2, the mounting bracket 1 includes a mounting portion 11 and an auxiliary supporting portion 12, wherein the mounting portion 11 is used for mounting the leveling member 2 and the leveling member 3; a plurality of auxiliary supporting portions 12 are provided in parallel at intervals on the mounting portion 11. The bottom surface of the auxiliary supporting part 12 is parallel to the working surface and can be abutted against the concrete surface, so that the leveling part 2 and the leveling part 3 can be stably contacted with the concrete surface in the construction process, and the construction efficiency and the construction quality are improved. The scratches on the concrete surface caused by the auxiliary support portion 12 can be smoothed by the troweling member 3.
Optionally, an elongated through hole is provided on the auxiliary supporting portion 12, and the leveling member 2 is inserted into the elongated through hole and fixedly connected to the mounting portion 11.
Preferably, the auxiliary support portion 12 extends forward along the horizontal direction and exceeds the leveling member 2, one end of the mudguard 4 is fixedly connected with the mounting portion 11 through a cushion block, and a downward bent portion of the mudguard 4 after extending forward is fixedly connected with the auxiliary support portion 12, so that the connection strength between the mudguard 4 and the mounting frame 1 can be improved.
As shown in fig. 3, the embodiment further provides a leveling trowelling machine, which includes the above multifunctional scraper component and a lifting leveling mechanism, the lifting leveling mechanism is connected to the mounting frame 1, and the lifting leveling mechanism can adjust the distance between the working surface and the working surface of the multifunctional scraper component.
Preferably, the lifting leveling mechanism comprises a support 5 and lifting leveling components 6, the two lifting leveling components 6 are symmetrically arranged at the left end and the right end of the support 5, the driving ends of the lifting leveling components 6 are connected with the mounting frame 1, and the lifting leveling mechanism can adjust the distance between the working surface and the working surface of the multifunctional scraper component and/or adjust the parallelism between the working surface and the working surface of the multifunctional scraper component by adjusting the heights of the driving ends of the two lifting leveling components 6.
Preferably, the lifting leveling mechanism can also adjust the parallelism between the working surface and the working surface of the multifunctional scraper component, in particular, adjust the height difference of the two lifting leveling components 6.
Further, the leveling trowelling machine further comprises a walking trolley, the support 5 is fixedly connected with the walking trolley, and the walking trolley drives the lifting leveling mechanism to further drive the multifunctional scraper blade assembly to carry out construction operation.
Preferably, as shown in fig. 4, the lifting leveling assembly 6 comprises a lifting driving member 61, a first slider 62 and a second slider 63, wherein the lifting driving member 61 is mounted on the bracket 5; the first sliding block 62 is rotationally connected with the driving end of the lifting driving piece 61; the second sliding block 63 is in sliding fit with the first sliding block 62 along the horizontal direction, and the second sliding block 63 is fixedly connected with the mounting frame 1. The degree of freedom of the mounting frame 1 in the vertical direction can be increased by the cooperation of the first slider 62 and the second slider 63, so that the working surface of the multifunctional squeegee assembly can be better fitted with the working surface.
Further, second slider 63 includes slide rail and stopper 631, and the both ends of slide rail all are provided with stopper 631, first slider 62 and slide rail sliding fit, and when the drive end of adjustment lift driving piece 61 goes up and down, first slider 62 adaptability ground moves along the slide rail.
Preferably, the lifting leveling assembly 6 further comprises a lifting mounting plate 69, the lifting mounting plate 69 is fixedly connected with the mounting frame 1, and the second sliding block 63 is fixedly arranged on the lifting mounting plate 69.
Optionally, the lifting leveling assembly 6 further comprises a guiding assembly for directionally and smoothly moving the driving end of the lifting drive 61. Preferably, the guide assembly comprises a guide rail 64 and a guide block 65, the guide rail 64 is fixedly mounted on the bracket 5 in the vertical direction; the guide block 65 is slidably engaged with the guide rail 64, and the guide block 65 is connected to the driving end of the elevating driving member 61.
Preferably, the lifting leveling assembly 6 further comprises a vertical plate 66, a first hinge seat 67 and a hinge 68, wherein one side surface of the vertical plate 66 is fixedly connected with the guide block 65; the first hinge seat 67 is arranged on the other side surface of the vertical plate 66, and the first hinge seat 67 is hinged with the driving end of the lifting driving piece 61; the hinge 68 includes a first rotating arm fixedly connected to the lower end of the vertical plate 66 and a second rotating arm fixedly connected to the first sliding block 62.
Specifically, the first hinge seat 67 is directly hinged to the driving end of the lifting driving member 61, and the second rotating arm of the hinge 68 is directly and fixedly connected to the first sliding block 62.
Further, a second hinge seat 51 is arranged on the support 5, and one end of the lifting driving member 61 opposite to the driving end thereof is directly hinged to the second hinge seat 51, so that the freedom of movement of the lifting driving member 61 is increased, and stress concentration at the connecting part is avoided.
Illustratively, the lift drive 61 is an electric push rod.
Optionally, the leveling trowelling machine further comprises leveling mechanisms, the two leveling mechanisms are symmetrically arranged at the left end and the right end of the mounting frame 1 and used for detecting the distance between the operation surface and the working surface of the multifunctional scraper component, so that the lifting leveling component 6 can adjust the distance and/or the parallelism between the operation surface and the working surface of the multifunctional scraper component in real time, and the construction efficiency and the construction quality are improved.
Preferably, as shown in fig. 5, the leveling mechanism comprises a support assembly 7, a laser transmitter (not shown in the figure) and a laser receiver 8, the support assembly 7 being mounted on the mounting frame 1; laser emitter fixes on the tripod, and laser receiver 8 is installed on the top of supporting component 7, and laser receiver 8 and laser emitter looks adaptation for receive laser emitter's signal, so that lift leveling subassembly 6 adjusts distance and depth of parallelism between the working face of multi-functional scraper blade subassembly and the working face in real time, improves construction quality and efficiency of construction.
Furthermore, the laser receivers 8 positioned on the same side of the support 5 are in communication connection with the lifting leveling assemblies 6, and the two laser receivers 8 respectively control the two lifting leveling assemblies 6 independently according to laser signals received from the laser transmitters, so that the distance and the parallelism between the working surface and the working surface of the multifunctional scraper assembly can be adjusted in real time.
Specifically, the support assembly 7 is mounted on a lift mounting plate 69.
Further, the support assembly 7 includes a casing seat 71 and a riser 72, the casing seat 71 is fixed on the lifting mounting plate 69, the lower end of the riser 72 is inserted into the casing seat 71, the casing seat 71 is tightly connected with the riser 72 through a clamping assembly, and the laser receiver 8 is installed at the top end of the riser 72.
Preferably, the risers 72 are aluminum tubes, which reduces the weight of the leveling mechanism and reduces the load on the lift mounting plate 69.
For convenience of understanding, the working process of the leveling trowelling machine provided by the embodiment is as follows:
(1) the assembled multifunctional scraper component is arranged on a lifting leveling mechanism, then a bracket 5 in the lifting leveling mechanism is fixedly connected with a walking trolley, and two lifting leveling components 6 are controlled by a remote controller to adjust the distance between the working surface and the working surface of the multifunctional scraper component and lift the multifunctional scraper component off the ground.
(2) The assembled leveling trowel is placed on a working surface of concrete, and then an off-site laser transmitter is adjusted to meet working requirements.
(3) And adjusting the relative position of a laser receiver 8 according to a laser signal of a laser transmitter, and then controlling the lifting leveling component 6 to adjust the multifunctional scraper component and enable the working surface of the multifunctional scraper component to reach the required working height and parallelism.
(4) And starting to work after the debugging work is finished.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A multi-function squeegee assembly, comprising:
a mounting frame;
the leveling piece is mounted on the mounting frame and can be abutted against a surface to be processed so as to level the surface to be processed;
the floating piece is installed on the mounting bracket and located at the rear side of the leveling piece, the floating piece can be abutted to the surface to be machined so as to float the surface to be machined, the length of the mounting bracket and the length of the leveling piece are both smaller than the length of the floating piece, and both ends of the floating piece are arc-shaped.
2. The multi-function squeegee assembly of claim 1, wherein the front side of the flattening member is positioned at an obtuse angle to the working surface; and/or
The front side face of the floating piece and the working face are arranged at an acute angle.
3. The multi-function squeegee assembly of claim 1, wherein the trowel comprises:
the fixing part is fixedly connected with the mounting rack;
the leveling part is arranged opposite to the fixing part at intervals, and the operation surface of the leveling part is parallel to the working surface and can be abutted against the surface to be processed;
the two ends of the arc-shaped part are respectively fixedly connected with the fixed part and the leveling part, and the two arc-shaped parts are symmetrically arranged at the left end and the right end of the leveling part.
4. The multi-function squeegee assembly of claim 1, further comprising a fender mounted on the mounting frame, wherein at least a portion of the fender is concealed from a front side of the screed.
5. A leveling trowel comprising a lift leveling mechanism and the multi-function squeegee assembly of any one of claims 1-4, wherein the lift leveling mechanism is coupled to the mounting bracket, and wherein the lift leveling mechanism is capable of adjusting the distance between the work surface and the work surface of the multi-function squeegee assembly.
6. The leveling trowel of claim 5 wherein said lift leveling mechanism comprises:
a support;
the lifting leveling assemblies are symmetrically arranged at the left end and the right end of the support, the driving ends of the lifting leveling assemblies are connected with the mounting frame, and the height of the driving ends of the lifting leveling assemblies is adjusted by two so as to adjust the distance between the working face and the working face of the multifunctional scraper assembly and/or adjust the parallelism between the working face and the working face of the multifunctional scraper assembly.
7. The leveling trowel of claim 6 wherein said lift leveling assembly comprises:
the lifting driving piece is arranged on the bracket;
the first sliding block is rotatably connected with the driving end of the lifting driving piece;
the second sliding block is in sliding fit with the first sliding block along the horizontal direction, and the second sliding block is fixedly connected with the mounting frame.
8. The leveling trowel of claim 7 wherein said lift leveling assembly further includes a guide assembly for directionally moving a drive end of said lift drive;
the guide assembly includes:
the guide rail is fixedly arranged on the bracket along the vertical direction;
and the guide block is in sliding fit with the guide rail and is connected with the driving end of the lifting driving piece.
9. The leveling trowel of claim 8 wherein said lift leveling assembly further comprises:
one side surface of the vertical plate is fixedly connected with the guide block;
the first hinge seat is arranged on the other side surface of the vertical plate and is hinged with the driving end of the lifting driving piece;
the hinge comprises a first rotating arm and a second rotating arm, the first rotating arm is fixedly connected with the lower end of the vertical plate, and the second rotating arm is fixedly connected with the first sliding block.
10. The leveling trowel according to claim 6, further comprising leveling mechanisms, wherein the two leveling mechanisms are symmetrically disposed at left and right ends of the mounting frame, and are configured to detect a distance and a parallelism between the working surface and the working surface of the multifunctional scraper assembly, so that the two lifting leveling assemblies can adjust the distance between the working surface and the working surface of the multifunctional scraper assembly and/or adjust the parallelism between the working surface and the working surface of the multifunctional scraper assembly in real time.
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| CN202010174491.7A CN111350354B (en) | 2020-03-13 | 2020-03-13 | Multifunctional scraper blade assembly and leveling trowelling machine |
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| CN202010174491.7A CN111350354B (en) | 2020-03-13 | 2020-03-13 | Multifunctional scraper blade assembly and leveling trowelling machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411580A (en) * | 2020-10-30 | 2021-02-26 | 广东博智林机器人有限公司 | Leveling device, leveling equipment and leveling method for slope |
| CN113235888A (en) * | 2021-05-06 | 2021-08-10 | 苏州方石科技有限公司 | Vibrating plate, ground leveling robot and control method of ground leveling robot |
| CN115199047A (en) * | 2021-04-13 | 2022-10-18 | 广东博智林机器人有限公司 | Scraper, scraper assembly and leveling device |
| CN115467531A (en) * | 2021-06-10 | 2022-12-13 | 广东博鼎建筑科技有限公司 | Leveling device and self-elevating building system |
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| US3729765A (en) * | 1971-12-23 | 1973-05-01 | Weyher Construction Co | Self-tilting trowel for concrete |
| CN110528889A (en) * | 2019-08-26 | 2019-12-03 | 广东博智林机器人有限公司 | Strike off floating robot |
| CN110565964A (en) * | 2019-08-26 | 2019-12-13 | 广东博智林机器人有限公司 | Leveling device and leveling robot with same |
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| US3729765A (en) * | 1971-12-23 | 1973-05-01 | Weyher Construction Co | Self-tilting trowel for concrete |
| CN110528889A (en) * | 2019-08-26 | 2019-12-03 | 广东博智林机器人有限公司 | Strike off floating robot |
| CN110565964A (en) * | 2019-08-26 | 2019-12-13 | 广东博智林机器人有限公司 | Leveling device and leveling robot with same |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411580A (en) * | 2020-10-30 | 2021-02-26 | 广东博智林机器人有限公司 | Leveling device, leveling equipment and leveling method for slope |
| CN115199047A (en) * | 2021-04-13 | 2022-10-18 | 广东博智林机器人有限公司 | Scraper, scraper assembly and leveling device |
| CN115199047B (en) * | 2021-04-13 | 2024-02-13 | 广东博智林机器人有限公司 | Scraper, scraper subassembly and leveling device |
| CN113235888A (en) * | 2021-05-06 | 2021-08-10 | 苏州方石科技有限公司 | Vibrating plate, ground leveling robot and control method of ground leveling robot |
| CN115467531A (en) * | 2021-06-10 | 2022-12-13 | 广东博鼎建筑科技有限公司 | Leveling device and self-elevating building system |
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