CN215368786U - Quick high-precision leveling and leveling structure for ground - Google Patents
Quick high-precision leveling and leveling structure for ground Download PDFInfo
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- CN215368786U CN215368786U CN202121486905.6U CN202121486905U CN215368786U CN 215368786 U CN215368786 U CN 215368786U CN 202121486905 U CN202121486905 U CN 202121486905U CN 215368786 U CN215368786 U CN 215368786U
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Abstract
The utility model provides a quick and high-precision ground leveling and leveling structure which comprises a plurality of leveling piles arranged in an array, wherein each leveling pile comprises a leveling screw and a leveling nut which are connected through vertical threads, and each leveling pile is connected through a finished product rebar punching strip or a cement mortar rebar punching. The leveling screw and the leveling nut can simply and quickly adjust the height of the leveling pile, and the finished product of the punching rib strip or the cement mortar punching rib can ensure the integral horizontal flatness during leveling. The finished product is washed the muscle strip or cement mortar and is washed the muscle and connect with the levelling pile and form a plurality of sash structures, pour into cement mortar into sash structure, finish ground cement mortar along finished product is washed the muscle strip or cement mortar and is made level, whole work progress easy operation, the screw regulation precision of making level is high, it is fast to reduce the construction speed of wet operation link, and construction parts simple structure, the cost of manufacture is lower, has great spreading value.
Description
Technical Field
The utility model relates to the field of construction, in particular to a quick and high-precision leveling and leveling structure for a ground.
Background
At present, the ground of the building that usually pours and accomplish has the unevenness condition, needs the cement ground of pouring to make level, and the scheme of prior art is: the method comprises the steps of firstly determining a leveling elevation by an infrared level meter, then using the array cement mortar cake to beat points to match with the infrared level meter to unify the cement mortar cake elevation, after the cement mortar cakes are dried, connecting the arrayed cement mortar cakes with cement screed bars or connecting the arrayed cement mortar cakes with finished product screed bars, and after the cement screed bars are dried or the finished product screed bars are fixed firmly, filling cement mortar between the screed bars to finish ground leveling. There are problems in that: the cement mortar cake dotting and leveling precision is limited by the manual level of workers, the cement shrinks after being dried, the cement mortar cake is easy to be damaged and deformed by cross construction when not being dried, the leveling precision error is large, the requirements of decorative surface layer construction flatness such as veneer floor paving, tile paving, floor adhesive paving, stone-plastic floor paving, fabricated floor module paving and the like cannot be met, a layer of cement self-leveling is required to be added, and the construction cost and the construction period are increased; in addition, the cement mortar cake has longer drying time, and the setting time needs at least 8 hours, so that the next procedure construction is influenced, and the construction period is prolonged; the construction process is complicated, and the construction efficiency is low. For this reason we propose a ground leveling structure to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a quick and high-precision ground leveling structure, which solves the problems of low leveling precision, long construction time, complicated process and low efficiency of the traditional construction method for making the mortar cake and screeding.
The utility model provides a quick and high-precision leveling and leveling structure for a ground, which can realize the one-time cast-in-place panel leveling of prefabricated laminated slabs of fabricated buildings due to the advantages of convenient operation, stable installation, high leveling precision and the like.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: a quick and high-precision ground leveling and leveling structure comprises a plurality of leveling piles which are arranged in an array mode, each leveling pile comprises a leveling nut and a leveling screw which are connected through vertical threads, and each leveling pile is connected through a finished product rebar punching strip or a cement mortar rebar punching strip.
In the preferred scheme, a horizontal bead is fixedly arranged on a leveling nut, a plurality of thread sleeves are arranged between a leveling screw and the leveling nut, the bottom of the horizontal bead is sleeved on the leveling nut, the horizontal bead is of an independent structure, and the horizontal bead can be detached from the leveling nut.
In the preferred scheme, a righting ring is arranged on the outer side of the leveling screw, a through hole is formed in the righting ring, the leveling screw penetrates through the through hole and is installed in the righting ring, and a horizontal bead is arranged on the righting ring.
In the preferred scheme, the horizontal bead comprises a horizontal bead body, air bubbles are arranged in the horizontal bead body, and the air bubbles roll in the horizontal bead body to level the leveling pile.
In the preferred scheme, the bottom of the leveling screw is provided with an adhesive bottom plate, and the adhesive bottom plate is connected with the ground to be leveled through quick-drying super glue.
In the preferred scheme, the bottom of the leveling screw is provided with a self-tapping screw which is driven into a pre-embedded expansion plug, and the expansion plug is connected with the ground to be leveled.
In the preferred scheme, the leveling nut is provided with a punching rib, the cross section of the punching rib is rectangular or inverted T-shaped, and the rectangular bottom surface or the inverted T-shaped bottom surface of the punching rib is connected with the top of the leveling nut by the quick-drying super glue in an adhesive manner.
In the preferred scheme, the leveling piles are connected by cement mortar screeds, and the top of the leveling screw cap is pressed by a guiding rule so that the cement mortar screeds are horizontally compacted.
The utility model has the beneficial effects that: the leveling piles are arranged in an array mode, each leveling pile comprises a leveling screw and a leveling nut which are connected through vertical threads, and the leveling piles are connected through a punching rib or a cement mortar punching rib. The leveling screw and the leveling nut can simply and efficiently adjust the height of each leveling pile, and the connection of the punching ribs can ensure the integral horizontal flatness during leveling. The punching bars and the leveling piles are connected to form a plurality of lattice structures, cement mortar is poured into the lattice structures, ground cement mortar leveling is completed along the punching bars, the whole construction process is simple to operate, the screw adjustment leveling precision is high, the no-wet operation construction speed is high, the construction parts are simple in structure, the manufacturing cost is low, and the popularization value is high.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is an exploded view of the self-tapping screw attachment of the present invention;
FIG. 2 is an exploded view of the fixation of the quick setting super glue of the present invention;
FIG. 3 is a top view of a horizontal bead of the present invention;
FIG. 4 is a partial structural view of the self-tapping screw according to the present invention;
FIG. 5 is a schematic view of a partial structure of a quick-drying super glue according to the present invention;
FIG. 6 is a schematic structural view of the self-tapping screw fixing top mounting punch rib of the present invention;
FIG. 7 is a schematic structural view of a quick setting super glue anchor top mounted punch rib of the present invention;
FIG. 8 is a schematic structural view of the self-tapping screw for fixing a cement mortar screed according to the present invention;
FIG. 9 is a schematic structural view of a quick-drying super glue fixed cement mortar screed according to the present invention;
in the figure: leveling piles 1; a leveling nut 2; leveling screws 3; an expansion plug 4; quick-drying super glue 5; a horizontal bead 6; a horizontal bead body 601; a bubble 602; a righting ring 7; punching ribs 8; the cement mortar screeds 9; a threaded sleeve 10; a self-tapping screw body 11; bonding the base plate 12; the ground to be leveled 13.
Detailed Description
Example 1:
as shown in fig. 1-9, a ground quick high-precision leveling and leveling structure comprises a plurality of leveling piles 1 arranged in an array, each leveling pile 1 comprises a leveling nut 2 and a leveling screw 3 which are connected through vertical threads, and each leveling pile 1 is connected through a finished product punching rib strip 8 or a cement mortar punching rib 9. According to the structure, the vertical distance of a single leveling pile 1 can be adjusted by adjusting the distance between the leveling screw 3 and the leveling nut 2, and the whole ground leveling structure can reach a horizontal state by adjusting the vertical distance of the single leveling pile 1. Meanwhile, the adjusting method of the leveling screw 3 and the leveling nut 2 is simple to operate, can be produced and used in a large scale, and is suitable for large-area popularization. The leveling nuts 2 can be rotated to adjust the vertical height of the leveling piles 1, and the top surfaces of the leveling piles 1 in the same leveling height area can be at the same level height by matching with an infrared level meter.
In the preferred scheme, a horizontal bead 6 is fixedly arranged on the leveling nut 2, a plurality of thread sleeves 10 are arranged between the leveling screw 3 and the leveling nut 2, the bottom of the horizontal bead 6 is sleeved on the leveling nut 2, the horizontal bead 6 is of an independent structure, and the horizontal bead 6 can be detached from the leveling nut 2. The leveling screw or the leveling nut is fixedly provided with a horizontal bead, and a plurality of thread sleeves 10 are arranged between the leveling screw and the leveling nut. By the structure, the horizontal beads 6 can be fixedly arranged on the leveling piles 1, and the top surfaces of the leveling piles 1 can be ensured to be horizontal when the leveling piles 1 are arranged. The upper part of the thread sleeve 10 is of a screw structure, the lower part of the thread sleeve is of an internal thread structure, the upper part of the screw structure is in threaded connection with the leveling screw 2, the lower part of the internal thread structure is in threaded connection with the leveling screw 3, the thread sleeves 10 are arranged between the leveling screw 3 and the leveling screw cap 2, after the self-tapping screw body 11 or the bonding bottom plate 12 is connected with the ground, when the heights marked by an infrared level meter are uneven, the height between the leveling screw 3 and the leveling screw cap 2 can be adjusted by rotating the thread sleeves 10, and the thread sleeves 10 have the height adjusting function. One horizontal bead 6 can detect whether the tops of a plurality of leveling piles 1 are horizontal or not, and the leveling piles can be recycled.
In the preferred scheme, the outer side of the leveling screw 3 is provided with a righting ring 7, the righting ring 7 is provided with a through hole, the leveling screw 3 penetrates through the through hole and is installed in the righting ring 7, and the righting ring 7 is provided with a horizontal bead 6. With the structure, the self-tapping screw body 11 of the leveling screw 3 can be vertically driven into the embedded expansion plug 4, so that the leveling screw 3 is vertically connected with the ground 13 to be leveled.
In a preferred scheme, the horizontal bead 6 comprises a horizontal bead body 601, a bubble 602 is arranged in the horizontal bead body 601, and the bubble 602 rolls in the horizontal bead body 601 to level the leveling pile 1. With the structure, the bubble 602 rolls in the horizontal bead body 601, and the perpendicularity of the leveling pile 1 and the horizontal plane is regulated and controlled through the position of the bubble 602 in the horizontal bead 6.
In a preferred scheme, the bottom of the leveling screw 3 is provided with an adhesive base plate 12, and the adhesive base plate 12 is connected with the ground 13 to be leveled through quick-drying super glue. By the structure, the leveling pile 1 is connected with the ground 13 to be leveled in a quick-drying strong glue mode. The operation is simpler, and simultaneously, compared with other modes, the operation is more time-saving and labor-saving.
In the preferred scheme, the bottom of the leveling screw 3 is provided with a self-tapping screw body 11, the self-tapping screw body 11 is driven into the embedded expansion plug 4, and the expansion plug 4 is connected with the ground 13 to be leveled. According to the structure, the leveling screws 3 are driven into the embedded expansion plugs 4 through manual rotation, so that the ground leveling structure is connected with the ground 13 to be leveled more quickly and stably, and the phenomenon that the ground leveling structure is not firmly adhered to the ground through other connecting means is avoided.
In the preferred scheme, the leveling screw cap 3 is provided with a punching rib 8, the cross section of the punching rib 8 is rectangular or inverted T-shaped, and the rectangular bottom surface or the inverted T-shaped bottom surface of the punching rib 8 is connected with the top of the leveling screw cap 2. By the structure, the punching bar 8 can be carried on the leveling screw cap 2, and the top of the punching bar 8 is used as the limit for leveling, so that the cement leveling of the building ground is completed.
In the preferred scheme, the leveling piles 1 are connected by cement mortar screeds, and the top of the leveling screw cap 2 is pressed by a guiding rule so that the cement mortar screeds are horizontally compacted.
Example 2:
as shown in fig. 6-7, the ground leveling structure is installed and adjusted by firstly determining the leveling elevation with an infrared level gauge and then driving the leveling piles into the ground in an array manner or adhering the leveling piles to the ground in an adhering manner. The self-tapping screw fixing method comprises the following steps: aligning the through hole of the centralizing ring 7 with the pre-embedded expansion plug 4, placing the leveling screw 3 into the through hole of the centralizing ring 7, adjusting the angle of the centralizing ring 7 to enable the horizontal bead 6 to be horizontal, and driving the leveling screw 3 into the expansion plug 4 by manual rotation; the fixing method of the quick-drying super glue comprises the following steps: pressing the horizontal bead 6 on the top surface of the leveling nut 2, arranging an adhesive base plate 12 at the bottom of the leveling screw 3, coating a layer of quick-drying super glue on the adhesive base plate 12, connecting the leveling pile 1 with the ground 13 to be leveled by using the quick-drying super glue, and adjusting the angle of the leveling pile 1 to level the horizontal bead 6. The horizontal direction of the leveling pile 1 is regulated and controlled by observing the position of the air bubble 602 in the horizontal bead 6, and the top of the leveling nut 3 is ensured to be horizontal when the leveling pile 1 is placed. And rotating the leveling screw caps 2 to enable all the leveling screw caps 2 to be flush with horizontal laser elevation rays shot by the infrared level meter, connecting the punching ribs 8 with the leveling piles 1 to form a plurality of lattice structures, pouring cement mortar into the lattice structures, and troweling by taking the tops of the punching ribs 8 as limits, thereby finishing cement leveling of the building ground.
Example 3:
as shown in fig. 8-9, the ground leveling structure is installed and adjusted by using an infrared level to determine the leveling elevation, and then driving the leveling piles into the ground in an array manner or adhering the leveling piles to the ground in an adhering manner. The method for fixing by tapping screws comprises the following steps: aligning the through hole of the centralizing ring 7 with the pre-embedded expansion plug 4, placing the leveling screw 3 into the through hole of the centralizing ring 7, adjusting the angle of the centralizing ring 7 to enable the horizontal bead 6 to be horizontal, and driving the leveling screw 3 into the expansion plug 4 by using an electric hand drill; the fixing method of the quick-drying super glue comprises the following steps: pressing the horizontal bead 6 on the top surface of the leveling nut 2, arranging an adhesive base plate 12 at the bottom of the leveling screw 3, coating a layer of quick-drying super glue on the adhesive base plate 12, connecting the leveling pile 1 with the ground 13 to be leveled by using the quick-drying super glue, and adjusting the angle of the leveling pile 1 to level the horizontal bead 6. The horizontal direction of the leveling pile 1 is regulated and controlled by observing the position of the air bubble 602 in the horizontal bead 6, and the top of the leveling nut 3 is ensured to be horizontal when the leveling pile 1 is placed. If a thread sleeve 10 is arranged between the leveling screw caps 2 and the leveling screws 3, the leveling screws 3 and the thread sleeve 10 are rotated to enable all the leveling screw caps 2 to be flush with horizontal laser elevation rays shot by the infrared level meter, and if no thread sleeve 10 is arranged between the leveling screw caps 2 and the leveling screws 3, the leveling screws 3 are rotated to enable all the leveling screw caps 2 to be flush with horizontal laser elevation rays shot by the infrared level meter; and rotating the leveling screws 3 to enable all the leveling screw caps 2 to be flush with horizontal laser elevation rays shot by the infrared level meter, filling and connecting the leveling piles 1 by using cement mortar, then pressing cement mortar screeds 9 on the leveling piles 1 by using a guiding rule to form a plurality of lattice structures, pouring cement mortar into the lattice structures after the cement mortar screeds 9 are dried, and screeding by using the tops of the cement mortar screeds 9 as the limit, thereby finishing the cement leveling of the building ground.
The above-described embodiments are merely preferred embodiments of the present invention, and should not be construed as limiting the present invention, and the scope of the present invention is defined by the claims, and equivalents including technical features described in the claims. I.e., equivalent alterations and modifications within the scope hereof, are also intended to be within the scope of the utility model.
Claims (8)
1. A quick high accuracy leveling structure on ground, characterized by: the leveling pile comprises a plurality of leveling piles (1) which are arranged in an array mode, each leveling pile (1) comprises a leveling nut (2) and a leveling screw (3) which are connected through vertical threads, and each leveling pile (1) is connected through a finished product punching rib strip (8) or a cement mortar punching rib (9).
2. The quick and high-precision leveling and leveling structure for the ground as claimed in claim 1, wherein: the leveling screw cap (2) is fixedly provided with a horizontal bead (6), a plurality of thread sleeves (10) are arranged between the leveling screw (3) and the leveling screw cap (2), the bottom of the horizontal bead (6) is sleeved on the leveling screw cap (2), the horizontal bead (6) is of an independent structure, and the horizontal bead (6) can be detached from the leveling screw cap (2).
3. The quick and high-precision leveling and leveling structure for the ground as claimed in claim 1, wherein: a righting ring (7) is arranged on the outer side of the leveling screw (3), a through hole is formed in the righting ring (7), the leveling screw (3) penetrates through the through hole and is installed in the righting ring (7), and a horizontal bead (6) is arranged on the righting ring (7).
4. The ground rapid high-precision leveling structure according to any one of claims 2 or 3, which is characterized in that: the horizontal bead (6) comprises a horizontal bead body (601), air bubbles (602) are arranged in the horizontal bead body (601), and the air bubbles (602) roll in the horizontal bead body (601) to level the leveling pile (1).
5. The quick and high-precision leveling and leveling structure for the ground as claimed in claim 1, wherein: the bottom of the leveling screw (3) is provided with an adhesive bottom plate (12), and the adhesive bottom plate (12) is connected with the ground (13) to be leveled through quick-drying super glue.
6. The quick and high-precision leveling and leveling structure for the ground as claimed in claim 1, wherein: the bottom of the leveling screw (3) is provided with a self-tapping screw (11), the self-tapping screw (11) is driven into the pre-buried expansion plug (4), and the expansion plug (4) is connected with the ground (13) to be leveled.
7. The quick and high-precision leveling and leveling structure for the ground as claimed in claim 1, wherein: the leveling screw cap (2) is provided with a punching rib (8), the cross section of the punching rib (8) is rectangular or inverted T-shaped, and the rectangular bottom surface or the inverted T-shaped bottom surface of the punching rib (8) is connected with the top of the leveling screw cap (2) through quick-drying super glue.
8. The quick and high-precision leveling and leveling structure for the ground as claimed in claim 1, wherein: the leveling piles (1) are connected by cement mortar screeds, and the top of the leveling screw cap (2) is pressed by a guiding rule to horizontally compact the cement mortar screeds.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121486905.6U CN215368786U (en) | 2021-07-01 | 2021-07-01 | Quick high-precision leveling and leveling structure for ground |
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| CN202121486905.6U CN215368786U (en) | 2021-07-01 | 2021-07-01 | Quick high-precision leveling and leveling structure for ground |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113417469A (en) * | 2021-07-01 | 2021-09-21 | 刘波 | Quick and high-precision leveling and leveling structure and method for ground |
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- 2021-07-01 CN CN202121486905.6U patent/CN215368786U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113417469A (en) * | 2021-07-01 | 2021-09-21 | 刘波 | Quick and high-precision leveling and leveling structure and method for ground |
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