CN114165018A - Assembly type ground leveling assembly, device and system - Google Patents
Assembly type ground leveling assembly, device and system Download PDFInfo
- Publication number
- CN114165018A CN114165018A CN202111560792.4A CN202111560792A CN114165018A CN 114165018 A CN114165018 A CN 114165018A CN 202111560792 A CN202111560792 A CN 202111560792A CN 114165018 A CN114165018 A CN 114165018A
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- leveling
- positioning
- piston
- floor
- hole
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- 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
Abstract
The application relates to the field of architectural decoration engineering materials, and discloses an assembly type ground leveling component, device and system. The assembled ground leveling device comprises an accommodating ring; one end of the leveling piston is connected with the containing ring in a sliding manner; and the filler is arranged in the containing ring and used for supporting the leveling piston. When the ground construction is carried out, the height of the leveling piston can be adjusted by adjusting the amount of the filler added into the containing ring, so that the leveling pistons of all the assembly type ground leveling devices are at the same height. After the filler is compacted, the bearing capacity is strong, the floor can be well supported, and the floor is not easy to sink due to the weight.
Description
Technical Field
The application relates to the field of architectural decoration engineering materials, in particular to an assembly type ground leveling component, device and system.
Background
The traditional indoor floor laying method is wet construction, namely, the floor is attached to a structural floor slab through concrete, during construction, a layer of sand is usually laid on a floor structural body, then concrete is placed on the sand, and finally the floor is laid on the concrete. Because the whole construction operation is manual paving and pasting operation of operators on site, a large amount of manpower and material resources are consumed, the construction efficiency is low, and cement and sand required by construction easily fall off and generate dust in the urban transportation process to pollute the urban environment.
In order to solve the above problems, assembly decoration has been adopted in recent years, and the laying mode is as follows: and arranging a supporting and leveling device on the ground, and then laying a floor on the supporting and leveling device. The existing supporting and leveling device comprises a cylindrical supporting base and a supporting column which is in threaded connection with the supporting base, and the floor can be leveled by screwing the supporting column. The inventor finds that due to the fact that the supporting base is in threaded fit with the supporting column, the supporting force of the supporting and leveling device is poor, and after the floor is heavily pressed, the threads on the supporting base and the supporting column are prone to being crushed.
Chinese patent that the publication number of granting is CN209129316U discloses an automatic flexible levelling device of floor, and its technical scheme main points are including the floor, the floor includes the floor unit that a plurality of concatenation formed in proper order, be equipped with keel frame between floor and the ground, insert between the gap of adjacent floor unit and be equipped with the connecting strip, the inside of connecting strip is opened has and is held the chamber, the connecting strip includes right connecting strip and left connecting strip, right connecting strip slides on horizontal and connects in left connecting strip, it is equipped with to support tight spring to hold the intracavity, contradict respectively in right connecting strip and left connecting strip at the both ends of supporting tight spring.
Disclosure of Invention
In order to improve the support capacity of the leveling device for the floor, the application provides an assembly type ground leveling assembly, a device and a system.
In a first aspect, the present application provides an assembly type ground leveling device, which adopts the following technical scheme:
the utility model provides an assembled ground levelling device which characterized by: comprises a receiving ring;
one end of the leveling piston is connected with the containing ring in a sliding manner;
and the filler is arranged in the containing ring and used for supporting the leveling piston.
By adopting the technical scheme, when the assembly type ground leveling device is used, the containing ring is placed on the ground, then a proper amount of filler is added into the containing ring, then the leveling piston is inserted into the containing ring and the filler is compacted, and the assembly type ground leveling device is arranged. When the ground construction is carried out, the height of the leveling piston can be adjusted by adjusting the amount of the filler added into the containing ring, so that the leveling pistons of all the assembly type ground leveling devices are at the same height. After the filler is compacted, the bearing capacity is strong, the floor can be well supported, and the floor is not easy to sink due to the weight.
Optionally, the filler is one or more of sand, soil, concrete and cement mortar.
By adopting the technical scheme, the filler has strong bearing capacity after being compacted, and can well support the floor, so that the floor is not easy to sink due to the weight. Concrete and cement mortar are used as fillers, and can be stably combined with the floor after the fillers are solidified, so that the floor is not easy to move and is favorable for stabilizing the floor.
Optionally, a positioning protrusion is arranged at the upper end of the leveling piston, and the positioning protrusion divides the upper end of the leveling piston into at least two areas.
Through adopting above-mentioned technical scheme, the location is protruding to be fixed a position the floor, does benefit to the high efficiency, the accurate shop of floor and pastes.
Optionally, the positioning protrusion comprises a positioning horizontal bar and a positioning vertical bar, and the positioning horizontal bar and the positioning vertical bar are crossed at the middle part and are perpendicular to each other.
By adopting the technical scheme, the upper end of the leveling piston is divided into four areas by the positioning transverse bar and the positioning vertical bar, and the four areas are used for accurately positioning four adjacent floors.
Optionally, the positioning protrusion comprises a positioning vertical bar.
Optionally, the positioning protrusion includes a central column detachably fixed at the upper end of the leveling piston and at least one positioning bar rotatably connected to the central column.
By adopting the technical scheme, the number of the positioning strips and the angle between the adjacent positioning strips can be adjusted to adapt to floors with different specifications and shapes.
Optionally, a threaded hole is formed in the upper end of the leveling piston;
the central column is a screw in threaded fit with the threaded hole;
the one end of locating strip is provided with the through-hole with screw normal running fit, the locating strip upper and lower both sides all are provided with a plurality of locating pieces around the through-hole, and the side of locating piece on the through-hole circumferencial direction is the spigot surface of slope, forms the constant head tank with the locating piece adaptation between the adjacent locating piece.
Through adopting above-mentioned technical scheme, the center post is the screw, makes things convenient for the dismouting of center post. The arrangement of the positioning blocks and the positioning grooves enables people to be not prone to relative rotation between adjacent positioning strips when the screws are screwed down.
Optionally, the leveling piston is provided with an overflow hole, the overflow hole penetrates through the upper end surface and the lower end surface of the leveling piston, and the upper end of the overflow hole is detachably connected with a material blocking cover; the overflow hole is spirally arranged on the leveling piston.
Through adopting above-mentioned technical scheme, can will accomodate the filler discharge of the excessive play in the ring through the overflow hole. The user can press the leveling piston with strength and rotate the leveling piston, and the filler can flow out gradually through the flash hole to the unnecessary filler of accomodating the ring is discharged. The arrangement of the overflow hole is also beneficial to the combination of the filler and the leveling piston, and the stability of the assembly type ground leveling device is improved.
In a second aspect, the present application provides an assembly type ground leveling system, which adopts the following technical scheme:
an assembled ground leveling system comprises the assembled ground leveling device; the assembly type ground leveling system further comprises two positioning frames, each positioning frame comprises a central positioning piece and two edge positioning pieces, and the central positioning pieces and the edge positioning pieces are matched with the outer side faces of the containing rings; and a connecting rod is fixed between the central positioning piece and the edge positioning piece.
By adopting the technical scheme, the positioning frame can be used for conveniently determining the setting position of the assembly type ground leveling device, the positioning precision is high, and the rework rate is low.
In a third aspect, the present application provides an assembly type ground leveling assembly, which adopts the following technical scheme:
an assembled ground leveling assembly comprises a containing ring and a leveling piston; one end of the leveling piston is connected with the containing ring in a sliding mode.
In summary, the present application includes at least one of the following beneficial technical effects:
1. after the filler is compacted, the bearing capacity is strong, the floor can be well supported, and the floor is not easy to sink due to weight;
2. concrete and cement mortar are used as fillers, and can be stably combined with the floor after the fillers are solidified, so that the floor is not easy to move and is favorable for stabilizing the floor;
3. the positioning bulge positions the floor, which is beneficial to efficiently and accurately paving and pasting the floor.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of an assembled floor leveling device;
FIG. 2 is a schematic structural view of a second embodiment of the fabricated floor leveling device;
FIG. 3 is a schematic structural view of a third embodiment of the fabricated floor leveling device;
FIG. 4 is a schematic structural view of a fourth embodiment of the fabricated ground leveling device;
FIG. 5 is a schematic view of the structure of the lock bar;
FIG. 6 is a schematic diagram of a structure of an overflow hole and a blanking cover in a fifth embodiment of an assembled floor leveling device;
FIG. 7 is a schematic diagram of a flash hole and scraping edge structure of an embodiment of a fabricated floor leveling device;
FIG. 8 is a schematic structural view of an assembled floor leveling system;
fig. 9 is a schematic structural view of the positioning frame.
Description of reference numerals: 1. a receiving ring; 2. a leveling piston; 3. a filler; 41. positioning the horizontal bar; 42. positioning the vertical bar; 43. a positioning bar; 431. positioning blocks; 44. a central column; 5. a spill hole; 6. scraping edges; 7. a material blocking cover; 8. an annular groove; 91. a center positioning plate; 92. an edge locator tab; 93. a connecting rod.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses an assembled ground levelling device.
The first embodiment is as follows:
referring to fig. 1, the assembly type ground leveling device comprises a containing ring 1, a leveling piston 2 and a filler 3, wherein the leveling piston 2 is inserted into the containing ring 1 and is in sliding fit with the containing ring 1, and the filler 3 is arranged in the containing ring 1 and is used for supporting the leveling piston 2. Referring to fig. 1 to 3, the receiving ring 1 is a circular ring, a semicircular ring, a triangular ring or other polygonal ring, and accordingly, the leveling piston 2 is a cylinder, a semicircular cylinder, a triangular cylinder or other polygonal cylinder adapted to the receiving ring 1. In different installation positions, the receiving ring 1 and the leveling piston 2 can be selected as appropriate, for example: when the assembly type ground leveling device needs to be arranged close to a wall, the containing ring 1 can be a semicircular ring and a polygonal ring, and the leveling piston 2 can be a corresponding semicircular column and a corresponding polygonal column; when the assembled ground leveling device is arranged close to a corner, the containing ring 1 can be a rectangular ring, and the leveling piston 2 can be a corresponding quadrangular prism.
The filler 3 is one or more of sand, soil, concrete and cement mortar, and in the embodiment, the filler 3 is cement mortar. Sand, soil, concrete, cement mortar all have very strong bearing capacity after being compacted, can carry out fine support to the floor, make the bottom plate be difficult for sinking because of receiving the heavy. Concrete and cement mortar are adopted as the filler 3, and the filler 3 can be stably combined with the floor after solidification, so that the movement is not easy to occur, and the bottom plate can be conveniently paved.
After being compacted, the filler 3 has strong bearing capacity and can well support the floor, so that the floor is not easy to sink due to the weight. Concrete and cement mortar are used as the filler 3, and the filler 3 can be stably combined with the floor after solidification, so that the movement is not easy to occur, and the stability of the floor is facilitated.
The implementation principle of the first embodiment is as follows: when the assembly type ground leveling device is used, the containing ring 1 is placed on the ground, then a proper amount of filler 3 is added into the containing ring 1, then the leveling piston 2 is inserted into the containing ring 1, the filler 3 is compacted, and the assembly type ground leveling device is arranged. During the arrangement of the fabricated ground leveling device, the height of the leveling piston 2 can be adjusted by adjusting the amount of the filler 3 added to the receiving ring 1.
Example two:
referring to fig. 2, the difference between the first embodiment and the second embodiment is that the fabricated floor leveling device further includes a positioning protrusion disposed at an upper end of the leveling piston 2, and the positioning protrusion is used to position a floor to improve the floor paving efficiency. In this embodiment, the receiving ring 1 is a circular ring, and the leveling piston 2 is a cylinder.
The positioning protrusion comprises a positioning transverse bar 41 and a positioning vertical bar 42, and the positioning transverse bar 41 and the positioning vertical bar 42 are crossed in the middle and are perpendicular to each other. The positioning cross bars 41 and the positioning vertical bars 42 divide the upper end of the leveling piston 2 equally into four regions. When in use, the assembled ground leveling device is arranged between four adjacent floors, and the corners of the four floors are respectively pressed on four areas at the upper end of the leveling piston 2.
Example three:
referring to fig. 3, the present embodiment is different from the first embodiment in that: the assembly type ground leveling device further comprises a positioning bulge arranged at the upper end of the leveling piston 2, and the positioning bulge is used for positioning the floor so as to improve the paving efficiency of the floor. In this embodiment, the housing ring 1 is a semicircular ring, and the leveling piston 2 is a semicircular column.
The locating projection includes a locating vertical bar 42. The positioning vertical bar 42 divides the upper end of the leveling piston 2 equally into two regions. When in use, the assembled ground leveling device is arranged between two adjacent floor boards, and the two floor boards are respectively pressed on four areas at the upper end of the leveling piston 2.
Example four:
referring to fig. 4, the present embodiment is different from the first embodiment in that: the assembly type ground leveling device further comprises a positioning bulge arranged at the upper end of the leveling piston 2, and the positioning bulge is used for positioning the floor so as to improve the paving efficiency of the floor. In this embodiment, the receiving ring 1 is a circular ring, and the leveling piston 2 is a cylinder.
Referring to fig. 4 and 5, the positioning projection includes a center post 44 detachably coupled to an upper end of the leveling piston 2 and at least one positioning bar 43 rotatably coupled to the center post 44. In the present embodiment, the central column 44 is a screw, a threaded hole is formed in the center of the upper end of the leveling piston 2, and the screw is screwed in the threaded hole; the through hole that supplies the screw to pass is seted up to the one end of locating strip 43, all is provided with a plurality of locating pieces 431 around the through hole in the upper and lower both sides of locating strip 43, and the side of locating piece 431 on the through hole circumferencial direction is the inclined guide surface, forms the constant head tank with locating piece 431 adaptation between the adjacent locating piece 431.
The number of the positioning strips 43 and the angle between the adjacent positioning strips 43 can be adjusted by screwing out the screws from the threaded holes so as to adapt to floors with different specifications and shapes. The positioning block 431 and the positioning groove are arranged, so that when a person screws the screw, the adjacent positioning strips 43 are not easy to rotate relatively.
Example five:
referring to fig. 6 and 7, the present embodiment is different from the fourth embodiment in that a burr hole 5 penetrating upper and lower end surfaces of the leveling piston 2 is provided in the leveling piston 2. The overflow hole 5 comprises a feeding part and a discharging part communicated with the upper end of the feeding part, the feeding part is spirally arranged in the leveling piston 2, and the discharging part deviates from the center of the upper end of the leveling piston 2. And a scraping edge 6 is fixedly connected to the lower end of the leveling piston 2 close to the overflow hole 5, and the scraping edge 6 is arranged along the radius direction of the leveling piston 2. Referring to the figure, an annular groove 8 is formed in the upper end of the leveling piston 2 around the overflow hole 5, a material blocking cover 7 is inserted into the annular groove 8, and the material blocking cover 7 is in interference fit with the annular groove 8.
When the filling material discharging device is used, a user can forcibly press the leveling piston 2 and rotate the leveling piston 2, and the filling material 3 can gradually flow out through the flash hole 5 under the action of the scraping edge 6, so that the redundant filling material 3 in the containing ring 1 is discharged; after the leveling piston 2 is adjusted to a suitable height, the leveling piston 2 can be inserted into the flash hole 5, avoiding further overflow of the filler 3.
The embodiment of the application also discloses an assembled ground leveling system.
Referring to the drawings, the fabricated floor leveling system includes the fabricated floor leveling device and two positioning frames. The positioning frame comprises a central positioning sheet 91 and two edge positioning sheets 92, the central positioning sheet 91 and the edge positioning sheets 92 are matched with the outer side surface of the containing ring 1, and a connecting rod 93 is fixed between the central positioning sheet 91 and the edge positioning sheets 92; after the two central positioning pieces 91 are buckled, a positioning space for accommodating the accommodating ring 1 is formed between the two central positioning pieces 91.
The positioning frame is used for accurately determining the arrangement positions of other assembly type ground leveling devices by taking the two assembly type ground leveling devices as reference.
In a floor paving system, four fabricated floor leveling systems are generally used to support four corners of a floor, and one fabricated floor leveling system is used to support the middle of the floor. When the assembly type ground leveling system is used, the containing rings 1 of the two assembly type ground leveling devices can be placed on the ground as a reference, then the central positioning pieces 91 of the two positioning frames are buckled, then the positioning frames are moved to enable the two edge positioning pieces 92 to be respectively matched with the outer side faces of the two reference containing rings 1, then the containing rings 1 are attached to the spare edge positioning pieces to be placed or placed between the two central positioning pieces 91, and therefore the positioning of the rest three assembly type ground leveling devices by the two assembly type ground leveling devices is achieved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides an assembled ground levelling device which characterized by: comprises a receiving ring (1);
one end of the leveling piston (2) is connected with the containing ring (1) in a sliding manner;
and the filler (3) is arranged in the containing ring (1) and supports the leveling piston (2).
2. The assembly floor leveling device of claim 1, wherein: the filler (3) is one or more of sand, soil, concrete and cement mortar.
3. The assembly floor leveling device of claim 1, wherein: the upper end of the leveling piston (2) is provided with a positioning bulge, and the upper end of the leveling piston (2) is divided into at least two areas by the positioning bulge.
4. An assembly floor levelling apparatus as claimed in claim 3, in which: the positioning protrusion comprises a positioning transverse bar (41) and a positioning vertical bar (42), and the positioning transverse bar (41) and the positioning vertical bar (42) are crossed in the middle and are perpendicular to each other.
5. An assembly floor levelling apparatus as claimed in claim 3, in which: the positioning projection includes a positioning vertical bar (42).
6. The assembly floor leveling device of claim 1, wherein: the positioning bulge comprises a central column (44) detachably fixed at the upper end of the leveling piston (2) and at least one positioning strip (43) rotatably connected to the central column (44).
7. The assembly floor leveling device of claim 6, wherein: the upper end of the leveling piston (2) is provided with a threaded hole;
the central column (44) is a screw in threaded fit with the threaded hole;
the one end of locating bar (43) is provided with the through-hole with screw normal running fit, the upper and lower both sides of locating bar (43) all are provided with a plurality of locating pieces (431) around the through-hole, and locating piece (431) are the spigot surface of slope in the ascending side of through-hole circumferencial direction, form the constant head tank with locating piece (431) adaptation between adjacent locating piece (431).
8. The assembly floor leveling device of claim 1, wherein: the leveling piston (2) is provided with an overflow hole (5), the overflow hole (5) penetrates through the upper end surface and the lower end surface of the leveling piston (2), and the upper end of the overflow hole (5) is detachably connected with a blocking cover (7); the overflow hole (5) is spirally arranged on the leveling piston (2).
9. An assembled ground leveling system, characterized by: comprising the fabricated floor leveling device of any one of claims 1-8; the assembly type ground leveling system further comprises two positioning frames, each positioning frame comprises a central positioning piece (91) and two edge positioning pieces (92), and the central positioning pieces (91) and the edge positioning pieces (92) are matched with the outer side face of the containing ring (1); a connecting rod (93) is fixed between the central positioning sheet (91) and the edge positioning sheet (92).
10. An assembled ground leveling subassembly, characterized by: comprises a receiving ring (1) and a leveling piston (2); one end of the leveling piston (2) is connected with the containing ring (1) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111560792.4A CN114165018B (en) | 2021-12-20 | 2021-12-20 | Assembly type ground leveling assembly, device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111560792.4A CN114165018B (en) | 2021-12-20 | 2021-12-20 | Assembly type ground leveling assembly, device and system |
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| Publication Number | Publication Date |
|---|---|
| CN114165018A true CN114165018A (en) | 2022-03-11 |
| CN114165018B CN114165018B (en) | 2023-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111560792.4A Active CN114165018B (en) | 2021-12-20 | 2021-12-20 | Assembly type ground leveling assembly, device and system |
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| CN114165018B (en) | 2023-04-14 |
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