Floor ground structure

Abstract

The utility model provides a floor ground structure, which belongs to the technical field of building ground treatment and comprises a wet floor, a high raised floor, a low raised floor and a ground beam, the wet floor, the high raised floor, the low raised floor and the ground beam are all positioned at the upper end of a building structure floor, and the high raised floor is higher than the wet floor. The height of the wet floor is consistent with that of the low raised floor, one side of the low raised floor is close to the high raised floor, and a gap is formed between the other side of the low raised floor and the wet floor; the ground beam is arranged in the gap, the height from the upper end of the ground beam to the floor slab is 40-60 mm lower than the height from the upper end of the wet floor to the floor slab, and the wet floor, the high raised floor and the low raised floor can be independently constructed in a mutually separated mode. The floor ground structure provided by the utility model has the technical effects that ground wet sticking and raised floor construction can be carried out synchronously and do not influence each other, the ground construction period is shortened, the overall ground construction efficiency is improved, detail treatment is facilitated, and the decoration grade is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building floor treatment, and more specifically relates to a floor ground structure. Background Art

[0002] The floors of office buildings mainly include sunken floors and non-sunken floors. When constructing the sunken floors of office buildings, the common practice is to lay stones or floor tiles in a wet-paste manner; for non-sunken floors in office buildings, that is, large-area office areas, elevated floors are used for construction. After the construction of the elevated floors is completed, carpets or rubber floors are laid on the elevated floors. The general construction sequence is to do the wet-paste floor first, that is, first lay stones or floor tiles in a wet-paste manner, and then construct the elevated floor and lay carpets or rubber floors. However, this construction sequence is subject to the confirmation and arrival time of the stone or floor tiles, that is, wet-paste construction can only be carried out after the stone or floor tiles arrive, and then the elevated floor can be constructed, which will affect the construction and extend the overall construction period of the office building floor construction.

[0003] Therefore, it is necessary to design a floor structure within an office building, especially a floor structure at the junction of a wet-laid floor and an elevated floor, so that during floor construction, it is not restricted by the arrival time of stones or floor tiles, and the construction of wet-laid floor and elevated floor do not affect each other, which can shorten the floor construction period and improve the overall floor construction efficiency. Utility Model Content

[0004] The utility model aims to provide a floor structure, aiming to solve the technical problem that the construction of the overhead floor is affected by the wet-pasting construction of the ground during the floor construction in the office building.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a floor ground structure, including:

[0006] Wet-pasted on the ground, placed on the upper part of the building structure floor;

[0007] A raised floor is erected on the upper end of the building structure floor, the height of the upper end of the raised floor from the floor is higher than the height of the upper end of the wet ground from the floor, and the raised floor is set away from the wet ground;

[0008] A low raised floor is erected on the upper end of the building structure floor, the height of the upper end of the low raised floor from the floor is equal to the height of the upper end of the wet ground from the floor, one side of the low raised floor is arranged close to the high raised floor, and a gap is formed between the other side and the wet ground;

[0009] A ground beam is placed at the upper end of the building structure floor and is located in the gap between the wet ground and the low raised floor, and two sides of the ground beam abut against the wet ground and the low raised floor respectively;

[0010] The height of the upper end of the ground beam from the floor slab is 40-60 mm lower than the height of the upper end of the wet-paste floor from the floor slab, and the wet-paste floor, the high elevated floor and the low elevated floor can be constructed separately and independently.

[0011] In a possible implementation, an Etch plate is connected to the bottom of the high elevated floor near the low elevated floor. The Etch plate is vertically arranged, and the upper end is fixedly connected to the bottom end of the high elevated floor, and the lower end is fixedly connected to the upper end of the floor slab. The Etch plate is located on the side of the low elevated floor near the high elevated floor, and the side of the low elevated floor abuts against the side of the Etch plate.

[0012] In a possible implementation, a vertically arranged decorative panel is connected between the low elevated floor near the upper end of the high elevated floor and the bottom end of the high elevated floor, the upper end of the decorative panel is fixedly connected to the bottom end of the high elevated floor, and the lower end is fixedly connected to the upper end of the low elevated floor, and the decorative panel and the et board are tightly attached to each other.

[0013] In a possible implementation, an edge strip is installed at the right angle formed between the decorative panel and the elevated floor, and the edge strip is closely attached to the upper outer wall of the decorative panel and the outer wall of one end of the elevated floor close to the low elevated floor.

[0014] In a possible implementation, a plurality of groups of adjustment brackets are fixedly connected to the upper end of the building structure floor, the lower end of each group of the adjustment brackets is connected to the floor, the upper ends of the plurality of the adjustment brackets are commonly connected to a beam, and the upper end of the beam is fixedly connected to the high elevated floor or the low elevated floor.

[0015] In a possible implementation, angle steels are fixedly connected to positions in the ground beam close to the wet ground and the low raised floor, respectively, and one side of the angle steel is used to abut against the wet ground or the low raised floor.

[0016] In a possible implementation, an adhesive is laid on the upper end of the ground beam, and a first rock slab is laid on the upper end of the adhesive.

[0017] In a possible implementation, the wet-paved floor includes an interface agent layer, a concrete leveling layer, a moisture-proof layer, a cushion layer and a second rock slab arranged in sequence from bottom to top.

[0018] In a possible implementation, the interface agent layer is a structural layer formed by an interface agent laid on the upper end of the building structure floor, the moisture-proof layer is a structural layer formed by a moisture-proof agent laid on the upper end of the concrete leveling layer, and the cushioning layer is a rubber sponge carpet cushion laid on the upper end of the moisture-proof layer.

[0019] In a possible implementation, the height of the upper end of the ground beam from the floor slab is 45-55 mm lower than the height of the upper end of the wet ground from the floor slab.

[0020] The beneficial effects of a floor structure provided by the utility model are as follows: compared with the prior art, the floor structure of the utility model comprises a wet-attached floor, a high-raised floor, a low-raised floor and a ground beam, wherein the wet-attached floor is placed at the upper end of the floor slab of the building structure; the high-raised floor is erected at the upper end of the floor slab of the building structure, the height of the upper end of the high-raised floor from the floor slab is higher than the height of the upper end of the wet-attached floor from the floor slab, and the high-raised floor is arranged away from the wet-attached floor; the low-raised floor is erected at the upper end of the floor slab of the building structure, the height of the upper end of the low-raised floor from the floor slab is equal to the height of the upper end of the wet-attached floor from the floor slab, one side of the low-raised floor is arranged close to the high-raised floor, and the other side A gap is formed between one side and the wet-applied floor; the ground beam is placed on the upper end of the building structure floor and in the gap between the wet-applied floor and the low elevated floor, and the two sides of the ground beam are respectively against the wet-applied floor and the low elevated floor; wherein, the height of the upper end of the ground beam from the floor is 40-60mm lower than the height of the upper end of the wet-applied floor from the floor, and the wet-applied floor, the high elevated floor and the low elevated floor can be constructed separately and independently from each other, which solves the technical problem that the construction of the elevated floor is affected by the wet-applied construction of the ground during the ground construction in the office building, and has the technical effect that the wet-applied ground and the elevated floor construction can be carried out simultaneously without affecting each other, thereby shortening the ground construction period and improving the overall ground construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A schematic diagram of a floor structure provided by an embodiment of the utility model;

[0023] Figure 2 A schematic diagram of the structure of the connection between a high elevated floor and a low elevated floor of a floor structure provided by an embodiment of the utility model;

[0024] Figure 3A schematic diagram of a ground beam structure of a floor structure provided by an embodiment of the utility model;

[0025] Figure 4 for Figure 1 A magnified view of the structure in Figure 2.

[0026] Description of reference numerals:

[0027] 1. Wet-laid floor; 2. High raised floor; 3. Low raised floor; 4. Ground beam; 5. Floor slab; 6. Et board; 7. Decorative board; 8. Edge strip; 9. Adjustment bracket; 10. Crossbeam; 11. Bolt; 12. Angle steel; 13. Adhesive; 14. First rock slab; 15. Interface agent layer; 16. Concrete leveling layer; 17. Moisture-proof layer; 18. Pad layer; 19. Second rock slab. DETAILED DESCRIPTION

[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0029] Please also read Figures 1 to 4 , a floor structure provided by the utility model is now described. The floor structure includes a wet floor 1, a high raised floor 2, a low raised floor 3 and a ground beam 4. The wet floor 1 is placed on the upper end of the building structure floor 5; the high raised floor 2 is erected on the upper end of the building structure floor 5, the height of the upper end of the high raised floor 2 from the floor 5 is higher than the height of the upper end of the wet floor 1 from the floor 5, and the high raised floor 2 is set away from the wet floor 1; the low raised floor 3 is erected on the upper end of the building structure floor 5, the height of the upper end of the low raised floor 3 from the floor 5 is equal to the height of the upper end of the wet floor 1 With respect to the height from the floor 5, one side of the low elevated floor 3 is arranged close to the high elevated floor 2, and a gap is formed between the other side and the wet ground 1; the ground beam 4 is placed on the upper end of the building structure floor 5 and is located in the gap between the wet ground 1 and the low elevated floor 3, and the two sides of the ground beam 4 are respectively against the wet ground 1 and the low elevated floor 3; wherein, the height from the upper end of the ground beam 4 to the floor 5 is 40-60mm lower than the height from the upper end of the wet ground 1 to the floor 5, and the wet ground 1, the high elevated floor 2 and the low elevated floor 3 can be constructed separately from each other.

[0030] The floor structure provided by the utility model, compared with the prior art, solves the technical problem that the construction of the elevated floor is affected by the wet-pasting construction of the ground during the construction of the floor of the office building by setting a ground beam 4 on the floor 5, and the height of the ground beam 4 is less than the height of the wet-pasting ground 1. It has the technical effect that the construction of the wet-pasting ground and the elevated floor can be carried out simultaneously without affecting each other, shortening the construction period of the ground, and improving the overall construction efficiency of the ground. At the same time, there are two advantages through the added ground beam 4: first, it saves construction time. The construction of the ground beam 4 is faster, and it can be done before the arrival of the stone or floor tiles. Then the ground on both sides of the ground beam 4 can be constructed at the same time, or any side can be constructed first; second, the construction of the ground beam 4 is easier to control the accuracy and quality than the large-area wet-pasting operation. In addition, the low height of the ground beam 4 allows various details to be processed at the position of the ground beam 4, improving the decoration grade and effect.

[0031] The ground beam 4 is a rectangular parallelepiped structure cast on the floor slab 5 by concrete, which separates the wet floor 1 from the raised floor (including the high raised floor 2 and the low raised floor 3), so that the two operations can be operated separately and do not affect each other. In this way, the construction sequence in the background technology can be avoided. It is nothing more than adding one more ground beam 4. The construction speed of the ground beam 4 is faster than the construction speed of the wet floor 1. Therefore, by setting the ground beam 4, the raised floor can be constructed first, not subject to the influence of the wet floor 1, and the construction of each other does not affect each other.

[0032] In this embodiment, the height from the upper end of the low elevated floor 3 to the floor 5, wherein the height from the floor 5 refers to the height from the upper end surface or the lower end surface of the floor 5. It is preferred to use the upper end surface, which is easy to understand and calculate because the thickness of the floor 5 is the same.

[0033] In order to enhance the aesthetics and quality of construction after construction, in some embodiments, please refer to Figures 1 to 4 The bottom of the high raised floor 2 near the low raised floor 3 is connected with an Etch plate 6. The Etch plate 6 is vertically arranged, and the upper end is fixedly connected to the bottom end of the high raised floor 2, and the lower end is fixedly connected to the upper end of the floor slab 5. The Etch plate 6 is located on the side of the low raised floor 3 near the high raised floor 2, and the side of the low raised floor 3 abuts against the side of the Etch plate 6. The thickness of the Etch plate 6 is selected to be 9 mm. An angle steel is fixedly connected to the upper end of the floor slab 5, and the angle steel can be fixed by anchor bolts. The angle steel is located on one side of the Etch plate 6, and the adjustment bracket under the low raised floor 3 is located on the other side of the Etch plate 6. The Etch plate 6 is clamped and fixed, so that the Etch plate 6 will not move and is permanently fixed. An angle steel is also connected to the bottom or lower end of the high raised floor 2. The angle steel is located directly above the above-mentioned angle steel, which together play the role of clamping and fixing the Etch plate 6. At the same time, the low raised floor 3 (such as Figure 1 The right side or right end of the low raised floor 3 abuts against the Etch plate 6) abuts against the Etch plate 6, thereby fixing the Etch plate 6.

[0034] In order to enhance the aesthetics after construction, in some embodiments, please refer to Figures 1 to 4 A vertically arranged decorative panel 7 is connected between the upper end of the low raised floor 3 near the upper end of the high raised floor 2 and the lower end of the high raised floor 2. The upper end of the decorative panel 7 is fixedly connected to the lower end of the high raised floor 2, and the lower end is fixedly connected to the upper end of the low raised floor 3. The decorative panel 7 and the Et board 6 are closely attached to each other. Figure 1 A decorative plate 7 is provided on the left side of the middle floor plate 6. Preferably, the upper left side wall of the decorative plate 7 is flush with the left end surface of the elevated floor 2. The thickness of the decorative plate 7 can be reasonably selected according to actual conditions.

[0035] In order to enhance the aesthetics after construction and provide protection for personnel, in some embodiments, please refer to Figures 1 to 4 The trim strip 8 is installed at the right angle formed between the decorative board 7 and the elevated floor 2. The trim strip 8 is closely attached to the upper outer wall of the decorative board 7 and the outer wall of the elevated floor 2 at one end close to the low elevated floor 3. The trim strip 8 is a structure similar to a gusset plate and can be bonded and fixed by adhesives. The cross section of the trim strip 8 is right-angled or L-shaped and is buckled at the joint of the decorative board 7 and the elevated floor 2.

[0036] In some embodiments, see Figures 1 to 4 , multiple groups of adjustment brackets 9 are fixedly connected to the upper end of the building structure floor 5, and the lower end of each group of adjustment brackets 9 is connected to the floor 5. The upper ends of multiple adjustment brackets 9 are commonly connected to a crossbeam 10, and the upper end of the crossbeam 10 is fixedly connected to the high raised floor 2 or the low raised floor 3. The adjustment bracket 9 in this embodiment is a prior art product, which can adjust the height. The lower end is placed on the upper end of the floor 5, and the upper ends of multiple adjustment brackets 9 are commonly connected to the crossbeam 10, that is, the height of the adjustment brackets 9 located below the high raised floor 2 is the same, and the height of the adjustment brackets 9 located below the low raised floor 3 is the same. In order to enhance the stability of the high raised floor 2 and the low raised floor 3 and prevent bending, bending, etc., a crossbeam 10 is provided, and the floor is laid on the crossbeam 10, so that the floor can be stably fixed.

[0037] Preferably, a bolt 11 is passed through the upper end of the adjusting bracket 9 , and a mounting hole is passed through the crossbeam 10 along the height direction. The bolt 11 can pass through the mounting hole, and the crossbeam 10 can be fixedly connected to the adjusting bracket 9 by screwing the bolt 11 .

[0038] In some embodiments, see Figures 1 to 4, angle steels 12 are fixedly connected to the positions of the ground beam 4 near the wet ground 1 and the low raised floor 3, and one side of the angle steel 12 is used to abut against the wet ground 1 or the low raised floor 3. The ground beam 4 includes a C20 fine stone concrete counter-ridge and a concrete leveling layer arranged from bottom to top, and angle steels 12 are arranged on both sides of the upper end of the C20 fine stone concrete counter-ridge near the wet ground 1 and the low raised floor 3, respectively. The angle steel 12 includes two side edges, one side edge is connected and fixed to the upper end of the C20 fine stone concrete counter-ridge, and the other side edge is arranged vertically, and the vertical surface where the outer side surface of the side edge is located is flush with the outer side surface of the C20 fine stone concrete counter-ridge, that is, the side edge can play a role in abutting, contacting and fixing the wet ground 1 and the low raised floor 3. Therefore, the two construction processes of the wet ground 1 and the raised floor are separated, and the operations can be carried out independently without affecting each other's construction.

[0039] In some embodiments, see Figures 1 to 4 The upper end of the ground beam 4 is paved with an adhesive 13, and the upper end of the adhesive 13 is paved with a first rock plate 14. The specification of the first rock plate 14 is 900*1800mm. The adhesive 13 is a special adhesive 13 used in construction, which can achieve a strong bonding effect. Preferably, the upper end surface of the first rock plate 14 is flush with the upper end surface of the wet ground surface 1 or is at the same height.

[0040] In some embodiments, see Figures 1 to 4 The wet floor 1 includes an interface agent layer 15, a concrete leveling layer 16, a moisture-proof layer 17, a cushion layer 18 and a second rock plate 19, which are arranged in sequence from bottom to top. The specification of the second rock plate 19 is 900*1800mm.

[0041] In some embodiments, see Figures 1 to 4 The interface agent layer 15 is a structural layer formed by an interface agent laid on the upper end of the building structure floor 5, the moisture-proof layer 17 is a structural layer formed by a moisture-proof agent laid on the upper end of the concrete leveling layer 16, and the cushion layer 18 is a rubber sponge carpet cushion laid on the upper end of the moisture-proof layer 17.

[0042] In some embodiments, see Figures 1 to 4 The height between the upper end of the ground beam 4 and the floor slab 5 is 45-55 mm lower than the height between the upper end of the wet ground 1 and the floor slab 5, preferably 50 mm.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A floor structure, characterized in that: include: Wet-pasted on the ground, placed on the upper part of the building structure floor; A raised floor is erected on the upper end of the building structure floor, the height of the upper end of the raised floor from the floor is higher than the height of the upper end of the wet ground from the floor, and the raised floor is set away from the wet ground; A low raised floor is erected on the upper end of the building structure floor, the height of the upper end of the low raised floor from the floor is equal to the height of the upper end of the wet ground from the floor, one side of the low raised floor is arranged close to the high raised floor, and a gap is formed between the other side and the wet ground; A ground beam is placed at the upper end of the building structure floor and is located in the gap between the wet ground and the low raised floor, and two sides of the ground beam abut against the wet ground and the low raised floor respectively; The height of the upper end of the ground beam from the floor slab is 40-60 mm lower than the height of the upper end of the wet-paste floor from the floor slab, and the wet-paste floor, the high elevated floor and the low elevated floor can be constructed separately and independently.

2. A floor structure according to claim 1, characterized in that: An Etch plate is connected to the bottom of the high elevated floor near the low elevated floor. The Etch plate is vertically arranged, and the upper end is fixedly connected to the bottom end of the high elevated floor, and the lower end is fixedly connected to the upper end of the floor slab. The Etch plate is located on the side of the low elevated floor near the high elevated floor, and the side of the low elevated floor abuts against the side of the Etch plate.

3. A floor structure according to claim 2, characterized in that: A vertically arranged decorative panel is connected between the low elevated floor near the upper end of the high elevated floor and the bottom end of the high elevated floor. The upper end of the decorative panel is fixedly connected to the bottom end of the high elevated floor, and the lower end is fixedly connected to the upper end of the low elevated floor. The decorative panel and the et board are in close contact with each other.

4. A floor structure as claimed in claim 3, characterized in that: An edge strip is installed at the right angle formed between the decorative panel and the elevated floor, and the edge strip is closely attached to the upper outer wall of the decorative panel and the outer wall of the elevated floor at one end close to the low elevated floor.

5. A floor structure according to claim 1, characterized in that: A plurality of groups of adjustment brackets are fixedly connected to the upper end of the building structure floor, the lower end of each group of the adjustment brackets is connected to the floor, the upper ends of the plurality of the adjustment brackets are commonly connected to a beam, and the upper end of the beam is fixedly connected to the high elevated floor or the low elevated floor.

6. A floor structure according to claim 1, characterized in that: Angle steels are fixedly connected to the positions of the ground beams near the wet ground and the low raised floor, respectively. One side of the angle steel is used to abut against the wet ground or the low raised floor.

7. A floor structure according to claim 6, characterized in that: An adhesive is laid on the upper end of the ground beam, and a first rock slab is laid on the upper end of the adhesive.

8. A floor structure according to claim 1, characterized in that: The wet-pasted floor comprises an interface agent layer, a concrete leveling layer, a moisture-proof layer, a cushion layer and a second rock slab which are arranged in sequence from bottom to top.

9. A floor structure according to claim 8, characterized in that: The interface agent layer is a structural layer formed by an interface agent laid on the upper end of the building structure floor, the moisture-proof layer is a structural layer formed by a moisture-proof agent laid on the upper end of the concrete leveling layer, and the cushion layer is a rubber sponge carpet cushion laid on the upper end of the moisture-proof layer.

10. A floor structure according to claim 1, characterized in that: The height of the upper end of the ground beam from the floor slab is 45-55 mm lower than the height of the upper end of the wet ground from the floor slab.

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