CN110397283B - Troweling device - Google Patents
Troweling device Download PDFInfo
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- CN110397283B CN110397283B CN201910699301.0A CN201910699301A CN110397283B CN 110397283 B CN110397283 B CN 110397283B CN 201910699301 A CN201910699301 A CN 201910699301A CN 110397283 B CN110397283 B CN 110397283B
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- sliding groove
- top plate
- plate
- sliding
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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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a floating device, which is suitable for being connected with a connecting flange of a crane device and comprises: the wiping disc support is suitable for being connected with the hoisting device; the smearing plate can be used for smearing the surface of the matrix to be smeared; the driving device is arranged on the wiping disc bracket and connected with the wiping disc so as to drive the wiping disc to rotate; the connecting support is arranged between the smearing plate support and the hoisting device, a sliding groove is formed in the connecting support, and the connecting flange is suitable for sliding fit in the sliding groove. According to the floating device provided by the embodiment of the invention, the sliding groove which is in sliding fit with the connecting flange of the hoisting device is arranged, so that the floating device and the hoisting device can be quickly connected with each other, and the floating device is convenient to disassemble and assemble. Meanwhile, under the hoisting of the hoisting device, the floating device can be lifted to each floor, so that the automatic floating of the surface of the substrate to be floated is realized, and the efficiency of site construction is improved.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a floating device.
Background
In the related art, a self-elevating building platform is often provided with a floating device and a hoisting device to float the ground in each floor. Some floating devices are connected with the hoisting device through the supporting framework, however, the floating devices are connected with the supporting framework in a time-consuming manner, and are not convenient to disassemble.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a floating device which is connected with a hoisting device quickly and is convenient to disassemble and assemble.
According to the floating device of the embodiment of the invention, the floating device is suitable for being connected with a connecting flange of a crane device, and comprises: the wiping disc support is suitable for being connected with the hoisting device; the smearing plate can be used for smearing the surface of the matrix to be smeared; the driving device is arranged on the wiping disc bracket and connected with the wiping disc so as to drive the wiping disc to rotate; the connecting support is arranged between the smearing plate support and the hoisting device, a sliding groove is formed in the connecting support, and the connecting flange is suitable for sliding fit in the sliding groove.
According to the floating device provided by the embodiment of the invention, the sliding groove which is in sliding fit with the connecting flange of the hoisting device is arranged, so that the floating device and the hoisting device can be quickly connected with each other, and the floating device is convenient to disassemble and assemble. Meanwhile, under the hoisting of the hoisting device, the floating device can be lifted to each floor, so that the automatic floating of the surface of the substrate to be floated is realized, and the efficiency of site construction is improved.
In some embodiments, the connecting bracket includes a top plate, the sliding slot is disposed on the top plate, and the connecting flange is adapted to be connected to the top plate.
Specifically, the sliding grooves include two first sliding grooves and two second sliding grooves, notches of the first sliding grooves and notches of the second sliding grooves are arranged oppositely, and a first edge of the top plate is arranged in a bent mode to form the first sliding grooves; the second edge of the top plate is arranged in a bending mode to form the second sliding groove, and the first edge is opposite to the second edge.
Furthermore, the first edge of the top plate is bent upwards, and the connecting support further comprises a first end plate which is connected with the edge of the top plate to enclose the first sliding groove; the second edge of roof is upwards buckled, linking bridge still includes the second end plate, the second end plate with the edge of roof links to each other in order to enclose first spout.
In some embodiments, the floating device further comprises a sliding block, the sliding block is arranged in the sliding groove, the friction coefficient of the sliding block is smaller than that of the bottom wall of the sliding groove, and a stop plate is arranged at one end of the length of the sliding groove.
Specifically, the slider is detachably arranged in the sliding groove.
Further, be equipped with the card hole on the diapire of spout, be equipped with the buckle on the slider, the buckle cooperation is in the card hole.
Still further, the buckle includes a plurality of buckles, each of which includes: the first clamping hook part and the second clamping hook part deviate from each other and are arranged at intervals.
In some optional embodiments, a positioning hole is formed in the bottom wall of the sliding groove, a positioning column is arranged on the sliding block, and the positioning column is matched in the positioning hole.
In some alternative embodiments, the slider extends along the length of the chute.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a perspective view of a troweling device and a quick connect device according to an embodiment of the present invention;
FIG. 2 is a front view of the quick connect apparatus of an embodiment of the present invention;
FIG. 3 is a sectional view taken along line A-A of FIG. 2;
FIG. 4 is a perspective view of an attachment bracket in an embodiment of the present invention;
FIG. 5 is a perspective view of a slider in an embodiment of the present invention.
Reference numerals:
a floating device 100,
The connecting bracket 1, the top plate 11, the pin hole 111, the first end plate 112, the second end plate 113, the bottom plate 12, the connecting rod 13, the sliding slot 14, the first sliding slot 141, the second sliding slot 142, the clamping hole 143, the positioning hole 144, the stop plate 15, the connecting rod and the connecting rod, the connecting rod and the connecting rod are arranged in sequence,
A damping device 2,
The slider 3, the latch 31, the first hook 311, the second hook 312, the positioning post 32,
A swabbing disc bracket 4, a swabbing disc 5 and a driving device 6.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", "length", "horizontal", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, are not to be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The troweling apparatus 100 according to an embodiment of the present invention is described below with reference to fig. 1 to 5.
According to the floating device 100 of the embodiment of the present invention, as shown in fig. 1, the floating device 100 is suitable for being connected with a connecting flange of a crane device, and the floating device 100 comprises: a swabbing plate bracket 4, a swabbing plate 5, a driving device 6 and a connecting bracket 1. The smearing plate bracket 4 is suitable for being connected with a hoisting device. The smearing plate 5 can be used for smearing the surface of the substrate to be smeared. The driving device 6 is arranged on the swabbing tray bracket 4 and is connected with the swabbing tray 5 so as to drive the swabbing tray 5 to rotate. The connecting support 1 is arranged between the smearing plate support 4 and the hoisting device, a sliding groove 14 is formed in the connecting support 1, and the connecting flange is suitable for sliding fit in the sliding groove 14.
It will be appreciated that the attachment flange is adapted to be a sliding fit within the runner 14 to enable the trowelling device 100 to be attached to the lifting device. Meanwhile, the sliding groove 14 is convenient for the connecting flange to be inserted into the connecting support 1 in a sliding manner, so that the floating device 100 and the hoisting device can be connected quickly and are convenient to disassemble and assemble. The drive arrangement 6 can drive the floating plate 5 to rotate like this to floating plate 5 can be floated the base member face of treating floating, and under the hoist and mount of line hoist device, floating device 100 can promote to each floor, realizes automatic floating, improves the efficiency of site operation.
According to the floating device 100 provided by the embodiment of the invention, the sliding groove 14 which is in sliding fit with the connecting flange of the crane device is arranged, so that the floating device 100 and the crane device can be quickly connected with each other, and the floating device is convenient to disassemble and assemble. Meanwhile, under the hoisting of the hoisting device, the floating device 100 can be lifted to each floor, so that the automatic floating of the surface of the substrate to be floated is realized, and the efficiency of site construction is improved.
In some embodiments, as shown in fig. 1-3, the connecting bracket 1 includes a top plate 11, the slide groove 14 is provided on the top plate 11, and the connecting flange is adapted to be connected to the top plate 11. I.e. the attachment flange is attached to the runner 14 of the top plate 11. Thus, the connecting flange can connect the floating device 100 and the crane device quickly and conveniently by the sliding groove 14 on the top plate 11.
Specifically, as shown in fig. 3 and 4, the slide groove 14 includes two and respectively a first slide groove 141 and a second slide groove 142, and the notches of the first slide groove 141 and the second slide groove 142 are disposed opposite to each other. Wherein the first edge of the top plate 11 is bent to form a first sliding slot 141. A second edge of the top plate 11 is bent to form a second sliding groove 142, and the first edge and the second edge are opposite. It can be understood that the notches of the first sliding groove 141 and the second sliding groove 142 are oppositely arranged, one end of the connecting flange can be suitable for sliding fit in the first sliding groove 141, and the other end of the connecting flange can be suitable for sliding fit in the second sliding groove 142, so that the connecting flange can be in sliding fit in the first sliding groove 141 and the first sliding groove 141 to connect the lifting device and the floating device 100, and the lifting stability of the lifting device is improved.
Further, as shown in fig. 3 and 4, the first edge of the top plate 11 is bent upward, and the connecting bracket 1 further includes a first end plate 112, and the first end plate 112 is connected to the edge of the top plate 11 to form a first sliding groove 141. The second edge of the top plate 11 is bent upward, and the connecting bracket 1 further includes a second end plate 113, and the second end plate 113 is connected to the edge of the top plate 11 to form a first sliding slot 141. The first end plate 112 is thus connected to the first edge to form a first runner 141, so that the first runner 141 can be used to fit a connecting flange for connecting a hoisting device. The second end plate 113 is connected to the second edge to form a second runner 142, so that the second runner 142 can be used to mate with a connecting flange to connect a lifting device.
In some alternative embodiments, as shown in fig. 1-3, the shock absorbing means 2 is provided between the attachment bracket 1 and the troweling means 100. Therefore, the working stability of the floating device 100 can be improved, and the hoisting stability of the hoisting device can be improved. Particularly, after the floating device 100 is connected with the crane quickly, the vibration generated in the work of the floating device 100 can be transmitted to the crane, at the moment, the impact force of the floating device 100 can be absorbed by the damping device 2, so that the work stability of the floating device 100 is improved, the hoisting stability of the crane is improved, and the safety of field constructors is improved.
Specifically, as shown in fig. 1, the connecting bracket 1 further includes: a base plate 12 and a connecting rod 13. The bottom plate 12 is located below the top plate 11, the floating device 100 is suitable for being matched with the bottom plate 12, one end of the shock absorption device 2 is connected with the top plate 11, and the other end of the shock absorption device 2 penetrates through the bottom plate 12 and then is connected with the floating device 100. The connecting rods 13 are connected to the top plate 11 and the bottom plate 12, respectively. It will be appreciated that the connecting rods 13 connect the top plate 11 to the bottom plate 12, and the provision of the connecting rods 13 may improve the structural strength of the connecting bracket 1. Particularly, in the hoisting process of the hoisting device, the bottom plate 12 is matched with the floating device 100 to bear the gravity of the floating device 100, and the structural strength of the connecting bracket 1 is improved through the arrangement of the connecting rod 13, so that the safety in the hoisting process can be improved.
In addition, one end of the damping device 2 is connected to the top plate 11, and the other end of the damping device 2 passes through the bottom plate 12 and is connected to the troweling apparatus 100. Like this damping device 2 can absorb the impact force that floating device 100 during operation produced, improves floating device 100's job stabilization nature, reduces the impact force and transmits to bottom plate 12, connecting rod 13, roof 11 and row's hoist and mount in proper order and puts to cause the influence to the installation stability of row's hoist and mount device.
In some embodiments, as shown in fig. 1, the top plate 11 is provided with a sliding groove 14 adapted to slidably fit with the connecting flange, the bottom wall of the sliding groove 14 is provided with a sliding block 3 having a lower friction coefficient than the bottom wall of the sliding groove 14, and one end of the length of the sliding groove 14 is provided with a stop plate 15. The sliding block 3, which has a low coefficient of friction, thus allows the connecting flange to slide easily into the slide groove 14 to contact the stop plate 15. The stop plate 15 can act as a stop for the connecting flange, so that the connecting flange fits smoothly in the slide groove 14.
Alternatively, as shown in fig. 1, the slider 3 extends in the length direction of the chute 14. Therefore, the sliding blocks 3 with the friction coefficients smaller than that of the bottom wall of the sliding groove 14 are arranged on the bottom wall of the sliding groove 14 along the length direction of the sliding groove 14, the contact area between the sliding blocks 3 and the connecting flange can be increased, the connecting flange can slide in conveniently, and the installation stability of the connecting flange is improved.
Specifically, as shown in fig. 4 and 5, the slider 3 is detachably provided in the chute 14. Therefore, the sliding block 3 can be detached from the sliding groove 14, and the sliding block 3 with different sizes can be replaced according to the size of the connecting flange, so that the connecting flange is in good contact with the sliding block 3, and the floating device 100 is stably connected to a crane.
Further, as shown in fig. 4 and 5, a locking hole 143 is formed on the bottom wall of the sliding groove 14, and the latch 31 is formed on the slider 3, and the latch 31 is fitted in the locking hole 143. Thus, the latch 31 can be matched with the latch hole 143 to position and fix the sliding block 3, so that the sliding block 3 can be firmly positioned at the sliding slot 14.
Further, as shown in fig. 4 and 5, the catch 31 includes a plurality of catches, and each catch 31 includes: the first hook portion 311 and the second hook portion 312 are disposed apart from each other and spaced apart from each other. Like this first trip portion 311 can be fixed, the one side of spacing slider 3, and first trip portion 311 can be fixed, the opposite side of spacing slider 3 to play fixed, spacing effect to slider 3. The plurality of buckles 31 can further improve the connection strength between the sliding block 3 and the bottom wall of the sliding chute 14, so that the sliding block 3 can be firmly limited at the sliding chute 14.
In some alternative embodiments, as shown in fig. 4 and 5, the bottom wall of the sliding chute 14 is provided with a positioning hole 144, and the sliding block 3 is provided with a positioning column, which is fitted in the positioning hole 144. The positioning post can be matched with the positioning hole 144 to limit and fix the sliding block 3, so that the stability of the sliding block 3 at the sliding groove 14 is further improved.
In some alternative embodiments, as shown in fig. 1, the top plate 11 is provided with pin holes 111, and the connecting flange is adapted to be connected to the pin holes 111 by pins (not shown). Thus, the connecting flange can be positioned on the top plate 11 by inserting pins into the pin holes 111, and the positioning connection of the pins and the pin holes 111 is more convenient than the screw fixing positioning.
The troweling device 100 in one implementation according to the present invention is described below with reference to fig. 1.
According to the floating device 100 of the embodiment of the present invention, the floating device 100 is suitable for being connected with a connecting flange of a crane device, and comprises: the device comprises a plastering plate bracket 4, a plastering plate 5, a driving device 6, a damping device 2, a connecting bracket 1 and a slide block 3.
The smearing plate bracket 4 is suitable for being connected with a hoisting device.
The smearing plate 5 can be used for smearing the surface of the substrate to be smeared.
The driving device 6 is arranged on the swabbing tray bracket 4 and is connected with the swabbing tray 5 so as to drive the swabbing tray 5 to rotate.
The connecting bracket 1 is arranged between the smearing plate bracket 4 and the hoisting device. The connecting bracket 1 includes a top plate 11, a bottom plate 12, and a connecting rod 13. The bottom plate 12 is located below the top plate 11, the floating device 100 is suitable for being matched with the bottom plate 12, one end of the shock absorption device 2 is connected with the top plate 11, and the other end of the shock absorption device 2 penetrates through the bottom plate 12 and then is connected with the floating device 100. The connecting rods 13 are connected to the top plate 11 and the bottom plate 12, respectively. The sliding groove 14 is arranged on the top plate 11, and the connecting flange is suitable for connecting the top plate 11. The sliding groove 14 includes two first sliding grooves 141 and two second sliding grooves 142, the notches of the first sliding grooves 141 and the second sliding grooves 142 are disposed opposite to each other, and the first edge of the top plate 11 is bent to form the first sliding grooves 141. A second edge of the top plate 11 is bent to form a second sliding groove 142, and the first edge and the second edge are opposite. The first edge of the top plate 11 is bent upwards, and the connecting bracket 1 further comprises a first end plate 112, wherein the first end plate 112 is connected with the edge of the top plate 11 to form a first sliding groove 141. The second edge of the top plate 11 is bent upward, and the connecting bracket 1 further includes a second end plate 113, and the second end plate 113 is connected to the edge of the top plate 11 to form a first sliding slot 141.
The slide block 3 is arranged in the slide groove 14, the friction coefficient of the slide block 3 is smaller than that of the bottom wall of the slide groove 14, and a stop plate 15 is arranged at one end of the length of the slide groove 14. The slider 3 extends in the longitudinal direction of the chute 14. The slider 3 is detachably provided in the slide groove 14. The bottom wall of the sliding groove 14 is provided with a clamping hole 143, the sliding block 3 is provided with a buckle 31, and the buckle 31 is matched in the clamping hole 143. The catch 31 includes a plurality of catches, and each catch 31 includes: the first hook portion 311 and the second hook portion 312 are disposed apart from each other and spaced apart from each other. The bottom wall of the sliding chute 14 is provided with a positioning hole 144, the sliding block 3 is provided with a positioning column, and the positioning column is matched in the positioning hole 144.
In the description herein, references to the description of the terms "embodiment," "example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. A troweling apparatus adapted to be connected to a connecting flange of a row hoisting apparatus, comprising:
the wiping disc support is suitable for being connected with the hoisting device;
the smearing plate can be used for smearing the surface of the matrix to be smeared;
the driving device is arranged on the wiping disc bracket and connected with the wiping disc so as to drive the wiping disc to rotate;
the connecting support is arranged between the plastering plate support and the hoisting device, a sliding groove is formed in the connecting support, and the connecting flange is suitable for sliding fit in the sliding groove;
the connecting bracket comprises a top plate, the sliding groove is formed in the top plate, and the connecting flange is suitable for being connected with the top plate;
the sliding block is arranged in the sliding groove, the friction coefficient of the sliding block is smaller than that of the bottom wall of the sliding groove, and the sliding block can be conveniently connected with the flange to slide in;
the sliding block extends along the length direction of the sliding groove; the sliding block is arranged in the sliding groove and is detachably positioned on the top plate;
the damping device is arranged between the connecting bracket and the wiping disc bracket; the connecting support further comprises a bottom plate and a connecting rod, the bottom plate is located below the top plate, the swabbing disc support is suitable for being matched with the bottom plate, one end of the damping device is connected with the top plate, and the other end of the damping device penetrates through the bottom plate and then is connected with the swabbing disc support; the connecting rod is respectively connected with the top plate and the bottom plate.
2. The troweling device according to claim 1, wherein the sliding grooves include two and respectively a first sliding groove and a second sliding groove, notches of the first sliding groove and the second sliding groove are oppositely arranged,
the first edge of the top plate is bent to form the first sliding groove;
the second edge of the top plate is arranged in a bending mode to form the second sliding groove, and the first edge is opposite to the second edge.
3. The troweling device according to claim 2, wherein the first edge of the top plate is bent upward, and the connecting bracket further comprises a first end plate connected to the edge of the top plate to enclose the first chute;
the second edge of roof is upwards buckled, linking bridge still includes the second end plate, the second end plate with the edge of roof links to each other in order to enclose first spout.
4. The troweling device according to claim 1, wherein one end of the length of the chute is provided with a stopper plate.
5. The troweling device according to claim 1, wherein a locking hole is provided on a bottom wall of the chute, and a locking buckle is provided on the slider, and the locking buckle is fitted in the locking hole.
6. The troweling device according to claim 5, characterized in that said catch comprises a plurality of catches, each of which comprises: the first clamping hook part and the second clamping hook part deviate from each other and are arranged at intervals.
7. The troweling device according to claim 5, wherein a positioning hole is provided on a bottom wall of the chute, and a positioning post is provided on the slide block, and the positioning post is fitted in the positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910699301.0A CN110397283B (en) | 2019-07-31 | 2019-07-31 | Troweling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910699301.0A CN110397283B (en) | 2019-07-31 | 2019-07-31 | Troweling device |
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| CN110397283A CN110397283A (en) | 2019-11-01 |
| CN110397283B true CN110397283B (en) | 2021-10-15 |
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| CN201910699301.0A Active CN110397283B (en) | 2019-07-31 | 2019-07-31 | Troweling device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| 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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| CN201128192Y (en) * | 2007-08-30 | 2008-10-08 | 于复生 | Screeding device for sandwich board |
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| CN110397283A (en) | 2019-11-01 |
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