CN211775733U - Portable template of board readily removable falls in floor - Google Patents
Portable template of board readily removable falls in floor Download PDFInfo
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- CN211775733U CN211775733U CN201922000674.2U CN201922000674U CN211775733U CN 211775733 U CN211775733 U CN 211775733U CN 201922000674 U CN201922000674 U CN 201922000674U CN 211775733 U CN211775733 U CN 211775733U
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Abstract
The utility model discloses a floor falls board readily removable portable template belongs to building construction technical field, including a plurality of single templates and connecting piece, a plurality of single templates pass through the connecting piece interconnect and form the construction template, the single template is the rectangular plate, has smooth medial surface; the connecting pieces are arranged in pairs and are a pair of hinged fixing seats, the hinged parts are detachably fixed, and the fixing seats of each connecting piece are respectively fixed on the inner side surfaces of the two single templates, so that the connection of the two single templates is formed; the single templates are connected pairwise through connecting pieces respectively to form the construction template with a fixed shape. The utility model discloses collapsible, the installation, dismantle conveniently, the turnover high-usage can effective reduce cost and improve construction quality.
Description
Technical Field
The utility model belongs to the technical field of the construction technique and specifically relates to a floor falls portable template of board readily removable formula.
Background
During construction, the plate top elevation of a floor toilet is lower than the plate top elevation in national design specifications, and the plate top elevation of an inner plate of the floor toilet is 6cm lower than the plate top elevation of the floor in a certain project, for example, a formwork needs to be hung in a toilet area during construction to control the staggered elevation of two rooms with different functions. The traditional method is that wood templates are erected around a toilet area for reinforcement to form a staggered platform, and concrete is poured, and the main defects of the method are as follows:
the problem of the rigidity of the template: the longitudinal formworks at the staggered platform part are all provided with formworks by nailing on battens in construction, and the corresponding sizes of the longitudinal formworks are processed according to the staggered platform height, but the longitudinal formworks are not enough in rigidity or are not firm in reinforcement and are easy to deform and expand;
the concrete molding appearance quality is as follows: the appearance quality of the concrete formed by the new template after the concrete is poured can meet the quality requirement, but the template is used for the second time or repeatedly, the surface layer of the template is damaged, concrete slurry on the contact surface of the template and the concrete is not easy to clean, and the concrete forming quality is poor due to the phenomena of wetting deformation of wood beams and the like;
the turnover frequency problem is as follows: the turnover frequency of the common wooden template hanging mould used in the part is less, the turnover is up to the limit after 4 times, the template must be replaced to ensure the concrete forming quality, the aim of 'material saving' in green construction is violated, and the eliminated waste wood is not easy to reuse and only can be wasted;
the construction operation is complicated: the machining size of the wood template suspended mould is easy to have larger deviation. The reinforcing process is complicated in construction, and quality problems such as mold expansion, deformation and the like are easily caused in the concrete pouring process;
and (3) vertical transportation: the wood pattern demolishs the process loaded down with trivial details, is equivalent to decompose the rectification template system, and easily destroys template and the concrete of not having the intensity, and its subassembly weight is big after the wood pattern demolishs, and single subassembly length is long, causes the transportation inconvenience, uses the tower crane handling mostly, if use the manpower then need many people to accomplish transport work jointly.
Disclosure of Invention
The technical task of the utility model is to above weak point, provide a floor falls portable template of board readily removable formula, the installation, dismantle conveniently, the turnover utilization ratio is high, can effective reduce cost and improve construction quality.
The utility model provides a technical scheme that its technical problem adopted is:
a floor descending plate easy-to-dismount portable template comprises a plurality of single templates and connecting pieces, wherein the single templates are mutually connected through the connecting pieces to form a construction template,
the single template is a rectangular plate and is provided with a smooth inner side face;
the connecting pieces are arranged in pairs and are a pair of hinged fixing seats, the hinged parts are detachably fixed, and the fixing seats of each connecting piece are respectively fixed on the inner side surfaces of the two single templates, so that the connection of the two single templates is formed; the single templates are connected pairwise through connecting pieces respectively to form the construction template with a fixed shape.
Through connecting piece interconnect between two single templates, can dismantle, two single templates can rotate relatively after connecting, and is collapsible, and the ann tears the convenience open, is convenient for transport and turnover used repeatedly.
Preferably, the single template adopts square steel pipe, and square steel pipe is transversely placed, and its vertical dimension is wrong platform elevation size. The rigidity of the steel mould is greater than that of the wood template, so that the phenomena of deformation, mould expansion and the like are not easy to generate, and the construction quality is improved; in addition, the steel die surface layer is flat and smooth, corners are not easy to damage, the surface layer construction quality can be guaranteed after concrete pouring is finished, concrete slurry stained on the steel die surface layer is easy to clean, and the steel die surface layer can be reused after being brushed with a release agent after being cleaned.
Preferably, the fixing seat is fixed with the inner side face of the single template through a self-tapping screw. The installation is convenient, and the fixing seat can be installed at a specific position of the single template according to different requirements to form a construction template in a specified form.
Preferably, the connecting piece is detachable hinge, and two fixing bases are hinge inner plate and hinge outer plate respectively, set up the axle bed on the hinge inner plate, set up on the hinge outer plate with axle bed complex articulated shaft. The hinge is directly purchased and installed for use.
Preferably, for the stability of guaranteeing joint strength and connection, vertically on the fixing base be provided with two articulated shafts/articulated seat. A pair of connecting pieces are hinged through two hinged parts, and the service performance of the connecting pieces is guaranteed.
Preferably, the floor descending plate easy-to-detach portable template further comprises a lower support, the lower support corresponds to the single template, at least one lower support is arranged below each single template, and the height of the lower support is equal to the thickness of the concrete protection layer. During construction, the connected construction formwork is placed on the lower support, and the lower support is directly poured in concrete.
Preferably, the lower support comprises a bottom horizontal seat, a vertical support part and a top horizontal supporting plate, and the single mold plate is placed on the top horizontal supporting plate.
Preferably, the top horizontal supporting plate is provided with an upward-turned flange to fix the construction formwork.
Preferably, the number of the single templates is four, and the four single templates are connected end to end through the connecting pieces to form a rectangular construction template frame.
Furthermore, the connecting piece is fixed in the both ends of single mode board, and wherein one end and single mode board tip parallel and level, the distance of a single mode board thickness of other end distance single mode board tip. The fixing seat of the connecting piece is fixed at one end of the single mold plate, and the fixing seat of the other connecting piece is fixed at the other end of the single mold plate after the cross section of the square steel is reserved.
The utility model discloses a portable template of board readily removable formula is fallen to floor compares with prior art, has following beneficial effect:
the problem of the rigidity of the template is solved, and the quality defects that the poured concrete is not distorted and deformed, the rigidity of a steel mould is greater than that of the template, and deformation, mould expansion and the like are not easy to generate are ensured.
The problem of concrete shaping appearance quality is solved, steel mould surface course is level and smooth, the corner is difficult for damaging, it can guarantee surface course construction quality after the concrete is pour to accomplish, and the concrete that stains in steel mould surface course is very easy to be cleared up, brush the release agent after the completion of clearing up then can carry out the reuse.
The problem of turnover number of times is solved, use properly, under the condition of not artificial destruction, the steel mould can have enough to meet the need the use many times (its turnover number of times can reach more than 20), can obey the purpose of green construction "economize in timber", and the material that gets rid of can move for other uses through reprocessing.
The problem of construction complex operation is solved, the steel mould is for the regularization prefabrication, and its processing and installation process are simple and convenient, shorten construction period and manpower greatly.
The problem of perpendicular transportation is solved, and the steel mould is for square pipe processing completion, and its handing-over department fixes ordinary door hinge, makes its interconnect, and its whole quality is light, and is collapsible, and the ann tears the convenience open. In the processes of disassembly, assembly and transportation, only one person can finish the operation independently.
Drawings
FIG. 1 is a schematic view of an embodiment of an easy-to-detach portable form for a landing floor;
FIG. 2 is a schematic structural view of a single-mode plate in the embodiment;
fig. 3 is a schematic structural view of the lower support.
In the figure, the concrete floor comprises a single template 1, a single template 2, a connecting piece 3, a self-tapping screw 4, a fixed seat 4-1, a hinge inner sheet 4-2, a hinge outer sheet 5, a shaft seat 6, a hinge shaft 7, a lower support 8, a concrete cushion block 9, a template 10 and a floor slab steel bar.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
This embodiment uses bathroom inner panel top elevation to hang down 6cm than floor board top elevation as an example, a portable template of board readily removable formula is fallen to floor, includes a plurality of single templates 1 and connecting piece 2, and a plurality of single templates 1 pass through connecting piece 2 interconnect and form the construction template.
The single template 1 is a rectangular plate and is provided with a smooth inner side face. In this embodiment, the single-mode plate 1 uses 40 × 60 × 3mm square steel tubes, the square steel tubes are placed transversely, and the vertical dimension of the square steel tubes is 60mm, which is the staggered elevation dimension. The rigidity of the steel mould is greater than that of the wood template, so that the phenomena of deformation, mould expansion and the like are not easy to generate, and the construction quality is improved; in addition, the steel die surface layer is flat and smooth, corners are not easy to damage, the surface layer construction quality can be guaranteed after concrete pouring is finished, concrete slurry stained on the steel die surface layer is easy to clean, and the steel die surface layer can be reused after being brushed with a release agent after being cleaned.
The connecting pieces 2 are arranged in pairs and are a pair of hinged fixing seats 4, the hinged parts are detachably fixed, and the fixing seats 4 of each connecting piece 2 are respectively fixed on the inner side surfaces of the two single templates 1, so that the connection of the two single templates 1 is formed; the single formworks 1 are connected in pairs through connecting pieces 2 respectively to form the construction formwork with a fixed shape. Through connecting piece 2 interconnect between two single template 1, can dismantle, two single template 1 relatively rotate after connecting, collapsible, the ann tears the convenience open, is convenient for transport and turnover used repeatedly.
In this embodiment, the connector is a detachable hinge 40-60 × 60mm, the two fixing seats 4 are respectively a hinge inner piece 4-1 and a hinge outer piece 4-2, the hinge inner piece 4-1 is provided with a shaft seat 5, and the hinge outer piece 4-2 is provided with a hinge shaft 6 matched with the shaft seat 5. The hinge is directly purchased and installed for use.
The fixed seat 4 is fixed with the inner side surface of the single template 1 through a self-tapping screw 3. The self-tapping screw 3 is 20mm long, simple to operate can install fixing base 4 in the specific position of single template 1 according to the needs of difference, forms the construction template of appointed form.
In order to ensure the connection strength and the connection stability, two articulated shafts 6/shaft seats 5 are vertically arranged on the fixed seat 4. A pair of connecting piece 2 articulates through two articulated departments, guarantees its performance. Namely, 2 shaft seats 5 are vertically arranged on the inner hinge sheet 4-1, and 2 articulated shafts 6 matched with the shaft seats 5 are vertically arranged on the outer hinge sheet 4-2. The connecting piece 2 is fixed at two ends of the single template 1, wherein one end of the connecting piece is flush with the end part of the single template 1, and the other end of the connecting piece is away from the end part of the single template 1 by the thickness of the single template 1. Namely, the end part of a square steel pipe is fixed with an outer hinge sheet 4-2 by a self-tapping screw 3, the other end of the square steel pipe is provided with the cross section size (40mm) of one square steel pipe, and then the other inner hinge sheet 4-1 is fixed by the self-tapping screw 3.
The number of the single templates 1 is four, the four single templates 1 are connected end to end through the connecting pieces 2 to form a rectangular construction template frame, and the length of the square steel pipe is executed according to the design size of a drawing, as shown in figure 1.
This portable template of board readily removable formula is fallen to floor still includes under bracing 7, and under bracing 7 corresponds the setting of single template 1, and every 1 below of single template is equipped with an under bracing 7 at least, and this embodiment adds in every direction in rectangle construction template lower part and establishes four ways square pipe supports, makes square pipe typical forms directly fall on under bracing 7, and wherein under bracing 7 both ends establish 1.5cm high anti-edge (1.5cm high thickness that equals the concrete protective layer), and the bottom is filled up with concrete protective layer concrete cushion 8. During construction, the connected construction formwork is placed on the lower support 7, and the lower support 7 is directly poured into concrete.
As shown in fig. 3, the lower support 7 includes a bottom horizontal seat, a vertical support portion, and a top horizontal pallet on which the single module is placed. The horizontal supporting plate at the top is provided with an upward-turned flange for fixing the construction template.
Through the above detailed description, the person skilled in the art can easily realize the present invention. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.
In addition to the technical features described in the specification, the technology is known to those skilled in the art.
Claims (10)
1. An easy-to-dismount portable template for a floor descending plate is characterized by comprising a plurality of single templates and connecting pieces, wherein the single templates are mutually connected through the connecting pieces to form a construction template,
the single template is a rectangular plate and is provided with a smooth inner side face;
the connecting pieces are arranged in pairs and are a pair of hinged fixing seats, the hinged parts are detachably fixed, and the fixing seats of each connecting piece are respectively fixed on the inner side surfaces of the two single templates, so that the connection of the two single templates is formed; the single templates are connected pairwise through connecting pieces respectively to form the construction template with a fixed shape.
2. The floor descending plate easy-to-detach portable formwork according to claim 1 is characterized in that the single formwork is made of square steel pipes, the square steel pipes are transversely placed, and the vertical dimension of the square steel pipes is the staggered elevation dimension.
3. The portable floor lowering formwork with easy disassembly as claimed in claim 2, wherein the fixing base is fixed to the inner side of the single formwork by self-tapping screws.
4. The floor lowering plate easy-to-detach portable formwork of claim 1, wherein the connecting piece is a detachable hinge, the two fixing seats are a hinge inner plate and a hinge outer plate respectively, the hinge inner plate is provided with a shaft seat, and the hinge outer plate is provided with a hinge shaft matched with the shaft seat.
5. The floor lowering plate easy-to-detach portable formwork according to claim 1 or 4, wherein the fixing seat is vertically provided with two hinge shafts/hinge seats.
6. The floor-descending plate easy-to-dismount portable template as claimed in claim 2, further comprising a lower support, wherein the lower support is arranged corresponding to the single template, at least one lower support is arranged below each single template, and the height of the lower support is the thickness of the concrete protection layer.
7. The portable floor descent panel disassembly allowing portable formwork of claim 6, wherein the lower support comprises a bottom horizontal seat, a vertical support and a top horizontal pallet, the single formwork being placed on the top horizontal pallet.
8. The portable formwork of claim 7 wherein the top horizontal support panel is provided with an upturned flange.
9. The floor-descending easy-to-detach portable formwork according to claim 1 is characterized in that the number of the single formworks is four, and the four single formworks are connected end to end through the connecting pieces to form a rectangular construction formwork frame.
10. The portable formwork of claim 1 or 9 wherein the connecting member is fixed to the ends of the formwork, one end of the connecting member is flush with the end of the formwork, and the other end of the connecting member is spaced from the end of the formwork by a distance corresponding to the thickness of the formwork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922000674.2U CN211775733U (en) | 2019-11-19 | 2019-11-19 | Portable template of board readily removable falls in floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922000674.2U CN211775733U (en) | 2019-11-19 | 2019-11-19 | Portable template of board readily removable falls in floor |
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| Publication Number | Publication Date |
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| CN211775733U true CN211775733U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922000674.2U Active CN211775733U (en) | 2019-11-19 | 2019-11-19 | Portable template of board readily removable falls in floor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900850A (en) * | 2021-03-03 | 2021-06-04 | 中建八局轨道交通建设有限公司 | Structure and method for constructing descending plate |
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2019
- 2019-11-19 CN CN201922000674.2U patent/CN211775733U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900850A (en) * | 2021-03-03 | 2021-06-04 | 中建八局轨道交通建设有限公司 | Structure and method for constructing descending plate |
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