CN110565898A - assembled floor keel - Google Patents
assembled floor keel Download PDFInfo
- Publication number
- CN110565898A CN110565898A CN201910834277.7A CN201910834277A CN110565898A CN 110565898 A CN110565898 A CN 110565898A CN 201910834277 A CN201910834277 A CN 201910834277A CN 110565898 A CN110565898 A CN 110565898A
- Authority
- CN
- China
- Prior art keywords
- keel
- keels
- longitudinal
- fossil fragments
- transverse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/024—Sectional false floors, e.g. computer floors
- E04F15/02447—Supporting structures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/024—Sectional false floors, e.g. computer floors
- E04F15/02447—Supporting structures
- E04F15/02464—Height adjustable elements for supporting the panels or a panel-supporting framework
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/024—Sectional false floors, e.g. computer floors
- E04F15/02447—Supporting structures
- E04F15/02494—Supporting structures with a plurality of base plates or like, each base plate having a plurality of pedestals upstanding therefrom to receive the floor panels
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
Abstract
The invention discloses an assembly type floor keel, which comprises a closing keel, a transverse keel, a longitudinal keel and a connecting keel, wherein the closing keel, the transverse keel, the longitudinal keel and the connecting keel are all cold-rolled and pre-punched metal sections, all components are nested and matched and firmly combined to form an integral frame which is horizontally arranged higher than the ground, as the height difference of the nodes where height-adjusting bolts are positioned in the same frame is small and the height difference is small and the height-adjusting bolts are mutually linked, a constructor holds a screwdriver to extend into a screwdriver extending opening to screw a twisting groove of the height-adjusting bolt with the help of a horizontal measuring tool and an instrument, the integral horizontal adjustment can be completed at one time, the height adjustment is fine, the leveling error is extremely small, the operation is simple and rapid, and by adopting a combined structural design and an assembly type construction process, compared with the traditional construction method, the construction efficiency is high, the structural strength is, the method is not only suitable for installing the raised floors with various heights, but also suitable for laying base layers of various floors.
Description
Technical Field
The invention relates to the field of assembly decoration, in particular to an assembly floor keel.
background
the assembly type decoration is a decoration mode of combining and installing parts produced by a factory on site, mainly comprises a dry construction method floor (ground), an integrated kitchen, an integrated toilet, a pipeline, a structure separation and the like, has four characteristics of standardized design, industrial production, assembly construction and informatization cooperation, and is more efficient, environment-friendly, attractive and integrated compared with the traditional decoration.
the development of assembly type buildings and assembly type decoration is vigorously promoted by the country, the standardized, large-scale, specialized and information-based production of component parts is required, and higher requirements are put forward on the assembly degree, the environmental protection and the material saving of construction sites of building engineering and interior decoration.
When the raised floor is laid by adopting an assembly type decoration method, the installation of the keel at the core of the raised floor needs to adopt a combined type structure design and an assembly type construction process. When the traditional method is used for installing the raised floor, the keel is made of wood, most of the keel is constructed on site, the construction efficiency is low, the structural strength is small, more waste materials are generated, the manual difficulty is high, in addition, each ground supporting foot in the keel structure needs to be adjusted one by one during installation, the time and the labor are consumed, and the error is not avoided. The prior art has proposed various fabricated floor keels, but none has solved the problem of difficulty in leveling.
Disclosure of Invention
To overcome the above-described deficiencies of the prior art, the present invention provides a fabricated floor keel that is easily adjustable to an overall level.
In order to achieve the purpose, the technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an assembled floor keel, is including binding off fossil fragments, horizontal fossil fragments, vertical fossil fragments and connection fossil fragments, binding off fossil fragments, horizontal fossil fragments, vertical fossil fragments and connection fossil fragments are cold rolling shaping, the metal section bar that punches a hole in advance, and all are higher than the ground level setting, horizontal fossil fragments and vertical fossil fragments are the same kind of metal section bar, and impartial high setting, wherein:
The cross section of the closing-in keel is in a transverse door shape, one side of the closing-in keel is fastened on a wall through a screw, the other side of the closing-in keel is opened, a plurality of closing-in keels are arranged at the same height, and the ends of the closing-in keels are connected and sealed to form a ring;
the cross sections of the transverse keels and the longitudinal keels are in a door shape, the middle parts of the upper ends of the transverse keels and the longitudinal keels are sunken to form upper positioning grooves, the lower ends of the transverse keels and the longitudinal keels are open, the lower parts of the two sides of the longitudinal keels are sunken to form side positioning grooves, the end heads of the two sides of the longitudinal keels are bent upwards and coplanar to the upper parts of the two sides of the longitudinal keels, the transverse keels and the longitudinal keels are spliced to form a grid shape, the two ends of the longitudinal keels are just stretched into the opening of the closing-in keel on the wall of the longitudinal two ends and fixed through screws, the transverse keels are arranged in sections in each interval between the;
The connecting keel is in an inverted door shape, the upper end of the connecting keel is open, the end heads at two sides of the connecting keel horizontally extend outwards to form wing plates, the connecting keel is just sleeved at the position adjacent to the transverse keel on the longitudinal keel, the length of the connecting keel is consistent with the width of the upper positioning groove, the wing plates just extend into the transverse keel and are attached to the inner wall of the upper positioning groove, the connecting keel and the longitudinal keel are fixed at the position of the side positioning groove through screws, and the connecting keel and the transverse keel are fixed at the position of the upper positioning groove through screws;
connect fossil fragments lower extreme central authorities trompil, and trompil department is equipped with set nut, the screw in has the bolt of increaseing in the set nut, heighten bolt nut laminating ground, the screw rod stretches into vertical fossil fragments up, and the terminal surface has seted up turns round the groove, correspond respectively heightening bolt department in the constant head tank on vertical fossil fragments and all seted up the screwdriver and stretched the entry.
preferably, the distance between two longitudinally adjacent transverse keels is consistent, and the distance between two longitudinally adjacent longitudinal keels is consistent.
preferably, the upper end of the height-adjusting bolt is always lower than the upper end of the longitudinal keel.
Due to the application of the technical scheme, compared with the prior art, the invention has the following beneficial effects:
1. The keel material is made of metal sectional materials to replace traditional wood, so that the effects of corrosion resistance, fire resistance, water resistance, firmness and recyclability are achieved;
2. By adopting a combined structural design and an assembled construction process, compared with the traditional construction method, the construction efficiency is high, the structural strength is high, the generated waste is less, and the labor difficulty is low;
3. the method is not only suitable for installing the raised floors with various heights, but also suitable for paving base layers of various floors;
4. The pipeline is convenient to arrange, the sound insulation effect is good, and the disassembly, assembly and transformation are easy;
5. The height adjustment is fine, the leveling error is extremely small, and the operation is simple and rapid.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is a schematic structural diagram of the present embodiment.
Fig. 3 is an enlarged schematic view of a portion a in fig. 1.
figure 4 is a perspective view of a section bar for the cross runners and the longitudinal runners
In the figure: 1. closing the keel; 2. a transverse keel; 3. a longitudinal keel; 4. connecting a keel; 5. an upper positioning groove; 6. a side positioning groove; 7. a wing plate; 8. positioning a nut; 9. heightening the bolt; 10. twisting a groove; 11. the screwdriver is inserted into the opening.
Detailed Description
the present invention will be further described in detail with reference to the following specific examples:
with reference to fig. 1, fig. 2, fig. 3 and fig. 4, this embodiment is an assembly type floor keel, including closing-in keel 1, horizontal keel 2, longitudinal keel 3 and connecting keel 4, closing-in keel 1, horizontal keel 2, longitudinal keel 3 and connecting keel 4 are cold-rolled forming, metal section bar punched in advance, and all are higher than the ground level setting, and horizontal keel 2 and longitudinal keel 3 are the same kind of metal section bar, and impartial height setting, wherein:
The cross section of the closing-in keel 1 is in a transverse door shape, one side of the closing-in keel is fastened on a wall through a screw, the other side of the closing-in keel is opened, a plurality of closing-in keels 1 are arranged at the same height, and the ends of the closing-in keels are connected and sealed to form a ring;
The cross sections of the transverse keels 2 and the longitudinal keels 3 are in a door shape, the middle parts of the upper ends of the transverse keels are sunken to form upper positioning grooves 5, the lower ends of the transverse keels are opened, the lower parts of the two sides of the longitudinal keels are sunken to form side positioning grooves 6, the end heads of the two sides of the longitudinal keels are bent upwards and coplanar with the upper parts of the two sides of the longitudinal keels, the transverse keels 2 and the longitudinal keels 3 are spliced into a grid shape, the two ends of the longitudinal keels 3 are just stretched into the openings of the closing-in keels 1 on the walls of the two longitudinal ends and fixed through screws, the transverse keels 2 are sectionally arranged in each interval formed by the closing-in keels 1 and the;
the connecting keel 4 is in an inverted door shape, the upper end of the connecting keel is open, the end heads at two sides extend outwards horizontally to form wing plates 7, the connecting keel 4 is just sleeved on the position, adjacent to the transverse keel 2, of the longitudinal keel 3, the length of the connecting keel 4 is consistent with the groove width of the upper positioning groove 5, the wing plates 7 just extend into the transverse keel 2 and are attached to the inner wall of the position, adjacent to the upper positioning groove 5, of the transverse keel 2, the connecting keel 4 and the longitudinal keel 3 are fixed at the position, located at the side positioning groove 6, through screws, and the connecting keel 4 and the transverse;
Connect 4 lower extreme central authorities trompil of fossil fragments, and the trompil department is equipped with set nut 8, and the screw in has heightening bolt 9 in the set nut 8, heightens bolt 9 nut laminating ground, and the screw rod stretches into vertical fossil fragments 3 up, and the terminal surface has seted up and has turned round groove 10, corresponds respectively heightening bolt 9 department in the last constant head tank 5 of vertical fossil fragments and has all seted up screwdriver and stretch into 11.
the distance between two longitudinally adjacent transverse keels 2 is consistent, and the distance between two longitudinally adjacent longitudinal keels 3 is consistent, so that stress at each node is balanced, and the stability of the whole structure is ensured; the upper end of the heightening bolt 9 is always lower than the upper end of the longitudinal keel 3, so that the problems that the heightening bolt 9 protrudes out of the longitudinal keel 3, the floor is flat and attractive, and the floor is inconvenient to install are solved.
the working principle of the embodiment is as follows: according to the field size measurement, all components such as the closing-in keel 1, the transverse keel 2, the longitudinal keel 3 and the connecting keel 4 which are matched in specification and quantity are prepared, the components are assembled according to the structure description, the components are matched in a nested mode and combined stably, an integral frame which is higher than the ground level is formed, because the height difference of nodes where the heightening bolts 9 are located in the same frame is small and the heightening bolts 9 are linked with each other, a constructor stretches into a screwdriver stretching port 11 to twist a twisting groove 10 of the heightening bolt 9 with the aid of a level measuring tool and an instrument, the integral level adjustment can be completed at one time, the height adjustment is fine, the leveling error is extremely small, and the operation is simple and rapid.
In practical application, the invention is not only suitable for rectangular ground surrounded by walls on four sides, but also suitable for more polygonal ground surrounded by more walls which are horizontal, vertical and straight; all keel components can be used for making installation drawings according to the on-site measurement sizes, punching hole positions and openings in a factory building in advance, and can also be used for directly carrying out cutting and punching operations on the site; the screw end of the heightening bolt 9 is designed to be a twisting groove 10 and is matched with a screwdriver extending from a screwdriver extending inlet 11 to be twisted and heightened, and the screw end of the positioning nut 8 can also be designed to be a nut type and is matched with an extending socket screwdriver to be twisted and heightened.
The innovation of the invention is as follows:
1. The keel material is made of metal sectional materials to replace traditional wood, so that the effects of corrosion resistance, fire resistance, water resistance, firmness and recyclability are achieved;
2. By adopting a combined structural design and an assembled construction process, compared with the traditional construction method, the construction efficiency is high, the structural strength is high, the generated waste is less, and the labor difficulty is low;
3. The method is not only suitable for installing the raised floors with various heights, but also suitable for paving base layers of various floors;
4. The pipeline is convenient to arrange, the sound insulation effect is good, and the disassembly, assembly and transformation are easy;
5. the height adjustment is fine, the leveling error is extremely small, and the operation is simple and rapid.
The above-mentioned embodiments are merely illustrative of the technical idea and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the scope of the present invention.
Claims (3)
1. the utility model provides an assembled floor fossil fragments, its characterized in that, is including binding off fossil fragments (1), horizontal fossil fragments (2), vertical fossil fragments (3) and connection fossil fragments (4), binding off fossil fragments (1), horizontal fossil fragments (2), vertical fossil fragments (3) and connection fossil fragments (4) are cold rolling shaping, the metal section bar that punches a hole in advance, and all are higher than the ground level setting, horizontal fossil fragments (2) and vertical fossil fragments (3) are the same kind of metal section bar, and impartial high setting, wherein:
The cross section of the closing-in keel (1) is in a transverse door shape, one side of the closing-in keel is fastened on a wall through a screw, the other side of the closing-in keel is opened, a plurality of closing-in keels (1) are arranged at the same height, and the ends of the closing-in keels are connected and sealed to form a ring;
the cross sections of the transverse keels (2) and the longitudinal keels (3) are in a door shape, the middle parts of the upper ends of the transverse keels are sunken to form upper positioning grooves (5), the lower ends of the transverse keels are opened, the lower parts of the two sides of the transverse keels are sunken to form side positioning grooves (6), the ends of the two sides of the transverse keels are bent upwards and coplanar with the upper parts of the two sides of the longitudinal keels, the transverse keels (2) and the longitudinal keels (3) are spliced to form a grid shape, the two ends of the longitudinal keels (3) just stretch into the openings of the closing-up keels (1) on the walls of the two longitudinal ends and are fixed through screws, the transverse keels (2) are arranged in each interval formed by the closing-up keels (1) and the longitudinal keels (3) on the walls of the two;
The connecting keel (4) is in an inverted door shape, the upper end of the connecting keel is open, the end heads of the two sides of the connecting keel horizontally extend outwards to form wing plates (7), the connecting keel (4) is just sleeved on the position adjacent to the transverse keel (2) on the longitudinal keel (3), the length of the connecting keel (4) is consistent with the groove width of the upper positioning groove (5), the wing plates (7) just stretch into the inner wall of the position where the transverse keel (2) is attached to the upper positioning groove (5), the position between the connecting keel (4) and the longitudinal keel (3) and the position between the side positioning groove (6) are fixed through screws, and the position between the connecting keel (4) and the transverse keel (2) and the position between the upper positioning groove (5;
connect fossil fragments (4) lower extreme central authorities trompil, and trompil department is equipped with set nut (8), the screw in has heightening bolt (9) in set nut (8), heightening bolt (9) nut laminating ground, the screw rod stretches into vertical fossil fragments (3) up, and the terminal surface has seted up and has turned round groove (10), it stretches into entry (11) all to have seted up the screwdriver in constant head tank (5) to correspond respectively heightening bolt (9) department on vertical fossil fragments (3).
2. A fabricated floor grid according to claim 1, wherein: the distance between two adjacent transverse keels (2) in the longitudinal direction is consistent, and the distance between two adjacent longitudinal keels (3) is consistent.
3. a fabricated floor grid according to claim 1, wherein: the upper end of the height-adjusting bolt (9) is always lower than the upper end of the longitudinal keel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910834277.7A CN110565898A (en) | 2019-09-05 | 2019-09-05 | assembled floor keel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910834277.7A CN110565898A (en) | 2019-09-05 | 2019-09-05 | assembled floor keel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110565898A true CN110565898A (en) | 2019-12-13 |
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ID=68777764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910834277.7A Pending CN110565898A (en) | 2019-09-05 | 2019-09-05 | assembled floor keel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110565898A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622414A (en) * | 2020-06-05 | 2020-09-04 | 艺墙之格建筑发展(上海)有限公司 | Assembled full house built-in integrated structure |
| CN113323319A (en) * | 2021-04-30 | 2021-08-31 | 广东唯美康体育设施有限公司 | Floor keel, sports floor and construction method |
-
2019
- 2019-09-05 CN CN201910834277.7A patent/CN110565898A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622414A (en) * | 2020-06-05 | 2020-09-04 | 艺墙之格建筑发展(上海)有限公司 | Assembled full house built-in integrated structure |
| CN113323319A (en) * | 2021-04-30 | 2021-08-31 | 广东唯美康体育设施有限公司 | Floor keel, sports floor and construction method |
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