CN216380620U - A floating device of concrete for civil engineering construction - Google Patents
A floating device of concrete for civil engineering construction Download PDFInfo
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- CN216380620U CN216380620U CN202123223817.XU CN202123223817U CN216380620U CN 216380620 U CN216380620 U CN 216380620U CN 202123223817 U CN202123223817 U CN 202123223817U CN 216380620 U CN216380620 U CN 216380620U
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- shell
- concrete
- civil engineering
- connecting rod
- engineering construction
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Abstract
The utility model discloses a concrete floating device for civil engineering construction, which comprises a thin steel plate, protective shells, a blocking cover, a connecting rod, a handle, a connecting shell, a connecting block and a sealing rubber strip, wherein the connecting block is installed at the upper end of the thin steel plate, the connecting shell is installed on the outer side of the connecting block, the connecting rod is installed at the upper end of the outer side of the connecting shell, the handle is installed on the connecting rod, and the two protective shells are symmetrically installed on the outer side of the connecting shell. The protective shell, the plugging cover and the sealing rubber strip are arranged, so that the influence of concrete entering on the assembly and disassembly of internal parts and screws is effectively avoided, the parts can be quickly replaced when damaged, and compared with the traditional integrated design, the protective shell, the plugging cover and the sealing rubber strip greatly reduce the maintenance cost, save resources and have higher popularization and use values.
Description
Technical Field
The utility model relates to the technical field of trowelling devices, in particular to a concrete trowelling device for civil engineering construction.
Background
Civil engineering refers to the applied materials, equipment, the technical activities of surveying, designing, constructing, maintaining, repairing and the like, and also refers to the objects of engineering construction, namely, various engineering facilities which are constructed on the ground or underground or on land and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, harbors, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like.
The existing concrete floating device for civil engineering construction has the following problems: the handle part of the existing concrete floating device for civil engineering construction is welded with the thin steel plate at the bottom, when the thin steel plate is curled and deformed, the whole device needs to be replaced, so that the resource waste and the cost increase are caused, and the practicability is not strong.
SUMMERY OF THE UTILITY MODEL
The present invention has been made to solve the above problems, and an object of the present invention is to provide a concrete troweling apparatus for civil engineering construction.
The utility model realizes the purpose through the following technical scheme:
the utility model provides a floating device of concrete for civil engineering construction, includes steel sheet, protective case, blanking cover, connecting rod, handle, connection shell, connecting block, joint strip, install the upper end of steel sheet the connecting block, install the outside of connecting block connect the shell, install the outside upper end of connection shell the connecting rod, install on the connecting rod the handle, connect the outside symmetry of shell and install two the protective case, every install the upper end and the side of protective case all the blanking cover, the blanking cover with protective case threaded connection, two all install on the outside border of protective case joint strip.
Preferably: the sheet steel has an outer dimension of 300mm 100mm 1 mm.
So set, ensure the stated sheet steel has certain intensity and daubing scope.
Preferably: the connecting block with steel sheet welded connection, the connecting rod with connect shell welded connection.
So set up, welded connection makes the fastening firm between the two of connecting.
Preferably: the handle is connected with the connecting rod through threads.
So set up, be convenient for to the dismouting and the change of handle.
Preferably: the protective shell is fixedly connected with the connecting shell through a screw, and the sealing rubber strip is connected with the protective shell in a bonding mode.
So set up, the protective housing is used for playing the effect of protection, and it is fixed to its installation convenient through screw fastening connection, joint strip is used for preventing the concrete entering in the protective housing.
Compared with the prior art, the utility model has the following beneficial effects:
pass through screwed connection in the connection shell with two protecting casings, and carry out the shutoff with the blanking cover to every screw hole, avoid this floating device when using, make the concrete get into the screw hole, cause the corruption to the screw, utilize joint strip to seal up the clearance between protecting casing and the steel sheet, avoid the concrete entering to condense in inside, change to the part causes the influence, the protecting casing, blanking cover and joint strip's setting, the effectual dismouting of having avoided the concrete entering to inside part and screw causes the influence, when the part damages, change that can be quick, compare traditional integral type design, greatly reduced the cost of maintenance, save the resource, have stronger using value.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art 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 these drawings without creative efforts.
Fig. 1 is a schematic structural view of a concrete troweling apparatus for civil engineering construction according to the present invention;
fig. 2 is a front sectional view of a concrete troweling apparatus for civil engineering construction according to the present invention;
fig. 3 is a schematic view of a first structure of a concrete troweling apparatus casing for civil engineering construction according to the present invention;
FIG. 4 is a second structural view of a concrete troweling apparatus casing for civil engineering construction according to the present invention;
fig. 5 is a partial enlarged view at a of fig. 2.
The reference numerals are explained below:
1. a thin steel sheet; 2. protecting the shell; 3. blocking the cover; 4. a connecting rod; 5. a handle; 6. a connecting shell; 7. connecting blocks; 8. and sealing rubber strips.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The utility model will be further described with reference to the accompanying drawings in which:
as shown in fig. 1-5, a concrete floating device for civil engineering construction, including sheet steel 1, protective shell 2, blanking cover 3, connecting rod 4, handle 5, connect shell 6, connecting block 7, joint strip 8, connecting block 7 is installed to the upper end of sheet steel 1, connect shell 6 is installed in the outside of connecting block 7, connecting rod 4 is installed to the outside upper end of connecting shell 6, install handle 5 on connecting rod 4, connect the outside symmetry of shell 6 and install two protective shell 2, blanking cover 3 is all installed to the upper end and the side of every protective shell 2, blanking cover 3 and protective shell 2 threaded connection, joint strip 8 is all installed on the outside border of two protective shell 2.
Preferably: the external dimension of the thin steel plate 1 is 300mm x 100mm x 1mm, and the thin steel plate 1 is ensured to have certain strength and smearing range; the connecting block 7 is welded with the thin steel plate 1; the connecting rod 4 is connected with the connecting shell 6 in a welding way, and the connecting rod and the connecting shell are firmly fastened in the welding way; the handle 5 is connected with the connecting rod 4 through threads, so that the handle 5 is convenient to disassemble, assemble and replace; the protective shell 2 is connected with the connecting shell 6 through screw fastening, the sealing rubber strip 8 is connected with the protective shell 2 in a bonding mode, the protective shell 2 is used for playing a protection role, the protective shell is convenient to install and fix through the screw fastening, and the sealing rubber strip 8 is used for preventing concrete from entering the protective shell 2.
The working principle and the using method of the utility model are as follows: connect two protecting casings 2 in connecting shell 6 through the screw to carry out the shutoff with blanking cover 3 to every screw hole, avoid this floating device when using, make the concrete get into the screw hole, lead to the fact the corruption to the screw, utilize joint strip 8 to seal up the clearance between protecting casing 2 and steel sheet 1, avoid the concrete to get into and condense in inside, cause the influence to the change of part.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (5)
1. The utility model provides a concrete floating device for civil engineering construction which characterized in that: including sheet steel (1), protective case (2), blanking cover (3), connecting rod (4), handle (5), connection shell (6), connecting block (7), joint strip (8), install the upper end of sheet steel (1) connecting block (7), install the outside of connecting block (7) connection shell (6), install the outside upper end of connection shell (6) connecting rod (4), install on connecting rod (4) handle (5), install two in the outside symmetry of connection shell (6) protective case (2), every install the upper end and the side of protective case (2) blanking cover (3), blanking cover (3) with protective case (2) threaded connection, two all install on the outside border of protective case (2) joint strip (8).
2. A concrete troweling apparatus for civil engineering construction according to claim 1, characterized in that: the sheet steel (1) has an outer dimension of 300mm 100mm 1 mm.
3. A concrete troweling apparatus for civil engineering construction according to claim 1, characterized in that: the connecting block (7) is connected with the thin steel plate (1) in a welded mode, and the connecting rod (4) is connected with the connecting shell (6) in a welded mode.
4. A concrete troweling apparatus for civil engineering construction according to claim 1, characterized in that: the handle (5) is connected with the connecting rod (4) through threads.
5. A concrete troweling apparatus for civil engineering construction according to claim 1, characterized in that: the protective shell (2) is fixedly connected with the connecting shell (6) through screws, and the sealing rubber strip (8) is connected with the protective shell (2) in an adhering mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123223817.XU CN216380620U (en) | 2021-12-21 | 2021-12-21 | A floating device of concrete for civil engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123223817.XU CN216380620U (en) | 2021-12-21 | 2021-12-21 | A floating device of concrete for civil engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216380620U true CN216380620U (en) | 2022-04-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123223817.XU Active CN216380620U (en) | 2021-12-21 | 2021-12-21 | A floating device of concrete for civil engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216380620U (en) |
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2021
- 2021-12-21 CN CN202123223817.XU patent/CN216380620U/en active Active
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