CN114411801A - Base embedded part device and construction method thereof - Google Patents

Abstract

The invention discloses a base embedded part device and a construction method thereof, wherein the base embedded part device comprises a positioning support, an embedded plate and a concrete layer, wherein the positioning support comprises a fixing component, a first positioning component and a second positioning component, and the fixing component is used for limiting the first positioning component and the second positioning component; the first positioning component is used for performing primary positioning installation on the embedded plate after the fixed component is leveled and is fixedly connected to the surface to be constructed so as to roughly adjust the level embedded plate; the concrete layer is used for pouring on the surface to be constructed to embed the positioning bracket after the pre-embedded plate is coarsely leveled; the second positioning assembly is used for positioning and mounting the embedded plate again after the positioning support is embedded in the concrete layer so as to finely level the embedded plate; and the concrete layer is also used for pouring on the surface to be constructed to embed the embedded plate after the embedded plate is finely leveled. The disturbance to the embedded plate in the concrete layer pouring process is solved, and the self-calibration leveling work of subsequent equipment is reduced. The construction method enables the flatness and the position of the embedded plate to meet the precision requirement.

Description

Base embedded part device and construction method thereof

Technical Field

The invention relates to the field of embedded part positioning, in particular to a base embedded part device and a construction method thereof.

Background

The energy of irradiation beam current of the heavy ion treatment technology plays a decisive role in the treatment effect, so that the key to the success or failure of the heavy ion treatment technology is to reduce the energy loss of the beam current. The elevation and the plane position of each device are determined relative to the center point of the synchronous ring, the whole beam ray is a fixed route, the installation precision of the device is improved, and the energy loss of the beam ray can be reduced, so that the installation precision of the device is guaranteed to be an important technical difficulty in the installation process of the whole device. The traditional device equipment is welded on a roughly-leveled embedded steel plate through a base, the ray irradiation precision is met through self fine adjustment of the device, the embedded steel part is manufactured by taking the center of a synchronous ring as a datum point, the error is not more than +/-10 mm, and the flatness of all embedded parts is not more than 2 mm. The anchor bars of the traditional embedded steel plate are welded with the steel plate into a whole, the embedded steel plate cannot be leveled after concrete pouring is finished, and disturbance exists on the embedded steel plate in the concrete pouring process, so that the embedded steel plate cannot meet the requirement of equipment installation accuracy.

Disclosure of Invention

Because the anchor bars of the traditional embedded steel plate are welded with the steel plate into a whole, the embedded steel plate can not be leveled after the concrete pouring is finished, and the embedded steel plate is disturbed in the concrete pouring process, so that the embedded steel plate can not meet the requirement of the installation precision of equipment. Therefore, it is necessary to provide a base embedded part device and a construction method thereof, so as to improve the installation accuracy of the embedded plate and improve the installation efficiency and reliability of the embedded plate.

The specific technical scheme is as follows:

on one hand, the application relates to a base embedded part device which comprises a positioning support, an embedded plate and a concrete layer, wherein the positioning support comprises a fixing component, a first positioning component and a second positioning component, and the fixing component is used for being fixedly connected to a surface to be constructed after being leveled; the first positioning assembly and the second positioning assembly are connected to the fixing assembly at intervals, and the fixing assembly is used for limiting the first positioning assembly and the second positioning assembly so as to enable the first positioning assembly and the second positioning assembly to be distributed in a fixed mode; the embedded plate is provided with a first positioning part matched with the first positioning assembly and a second positioning part matched with the second positioning assembly, and the first positioning assembly is used for performing primary positioning installation on the embedded plate after the fixed assembly is leveled and is fixedly connected to the surface to be constructed so as to roughly level the embedded plate; the concrete layer is used for pouring on a surface to be constructed to embed the positioning support after the pre-embedded plate is coarsely leveled; the second positioning assembly is used for positioning and mounting the embedded plate again after the positioning support is embedded in the concrete layer so as to finely level the embedded plate; and the concrete layer is also used for pouring the concrete layer on the surface to be constructed to embed the embedded plate after the embedded plate is finely leveled.

When the base embedded part device is used, the positioning support is arranged to form an integral positioning structure, the rigidity of the positioning support is high, the embedded plate is matched with the first positioning part through the first positioning assembly to realize coarse leveling of the embedded plate, the embedding and fixing of part of the positioning support are realized through the concrete layer, the second positioning assembly is matched with the second positioning part to realize fine leveling of the embedded plate, and then the embedded plate is poured again to be embedded in the concrete layer, so that the disturbance of the embedded plate in the concrete layer pouring process is solved, the fine leveling of the embedded plate can be still realized under the condition that concrete is poured at the bottom of a construction surface, the installation accuracy of the embedded plate is improved, and the subsequent self-calibration leveling work of equipment is reduced.

The technical solution is further explained below:

in one embodiment, the fixing component comprises a plurality of fixing layers, the fixing layers are arranged in parallel, and the first positioning component and the second positioning component penetrate through the fixing layers at intervals in sequence to realize positioning. Adopt multilayer fixed layer structure in order to constitute whole locating support, improve locating support's rigidity, and improved first locating component and second locating component's connection stability, simple structure is reasonable, and it is convenient to assemble.

In one embodiment, the fixing layer comprises four first fixing beams and two second fixing beams, the four first fixing beams are connected end to form a square frame structure, and the two second fixing beams are respectively connected between two groups of parallel first fixing beams. This fixed bed forms the square frame structure through four first fixed beams, is equipped with the steadiness of two fixed volumes of second in order to improve this fixed slot between the square frame structure, and overall structure is simple, and concrete layer can fully pour in the locating support to form reliable and stable locating support structure, improve the installation accuracy of pre-buried board.

In one embodiment, the first positioning assembly includes a plurality of fine leveling columns, the second positioning assembly includes a plurality of coarse leveling columns, one fine leveling column penetrates through a connection point of any two adjacent first fixed beams, one coarse leveling column is connected to a connection point of any one first fixed beam and any one second fixed beam, the coarse leveling column is used for coarse leveling of the embedded plate, and the fine leveling column is used for fine leveling of the embedded plate. The multiple coarse adjustment flat columns and the multiple fine adjustment flat columns are arranged, so that the embedded plate can be leveled uniformly, and the multiple coarse adjustment flat columns and the multiple fine adjustment flat columns are connected to the fixed assembly at intervals, so that the embedded plate can be leveled through multiple points during installation, and the leveling accuracy and reliability are improved.

In one embodiment, the embedded plate is provided with a plurality of air holes and a plurality of grouting holes which are arranged at intervals, the plurality of grouting holes are used for pouring concrete on a surface to be constructed, and the plurality of air holes are used for ventilating when the concrete is poured. A plurality of air holes and a plurality of grouting holes are formed in the embedded plate, so that concrete at the lower part of the embedded plate can be guaranteed to be poured compactly, and the connection stability of the whole device is improved.

In one embodiment, the base embedment device further comprises bent anchor steel bars fixedly connected to one side of the embedment plate facing the fixing assembly. Through the curved anchor reinforcing bar of fixed connection in order to improve the connection fastening nature of concrete layer and built-in panel on the built-in panel, simple structure is reasonable, and the construction is convenient.

In one embodiment, the base embedded part device further comprises a bottom plate bottom rib, a split heads rib and a bottom plate rib, wherein the bottom plate bottom rib is used for being laid on a surface to be constructed, one end of the split heads rib is fixedly connected with the bottom plate bottom rib, the other end of the split heads rib is fixedly connected with the fixed assembly, the bottom plate rib is arranged between the embedded plate and the split heads rib, and a first reserved depth value is arranged between the bottom plate rib and the bottom plate bottom rib. Through setting up muscle, split heads muscle and bottom plate gluten in order to improve the steadiness of construction plane bottom, right locating support plays the supporting role, cooperates first concrete layer to improve overall structure reliability.

In one embodiment, the base embedded part device further comprises anti-crack gluten, the anti-crack gluten is arranged between the embedded plate and the bottom plate gluten, and a second reserved depth value is arranged between the anti-crack gluten and the bottom plate gluten. Through set up anti crack resistance gluten in order to improve the crack resistance of second concrete layer between built-in panel and the bottom plate gluten, improve overall structure stability.

In one embodiment, the concrete layer comprises a first concrete layer and a second concrete layer, the first concrete layer is used for being poured between the bottom plate gluten and the bottom plate bottom bar, and the second concrete layer is used for being poured between the embedded plate and the bottom plate gluten. After the positioning support is connected to the surface to be constructed, the embedded plate is connected to the top of the positioning support and subjected to coarse leveling, then concrete is poured to form a first concrete layer so as to form a primary positioning structure, fine leveling of the embedded plate is performed after the first layer of concrete is poured, then concrete is poured to form a second concrete layer, the whole structure is stable and reliable, the installation accuracy of the embedded plate is high, and the flatness of the embedded plate is guaranteed.

On the other hand, the application also provides a construction method of the base embedded part device, which comprises the following steps:

assembling a positioning support, and positioning and connecting the positioning support to a surface to be constructed;

connecting the embedded plate to the top of the positioning bracket to realize coarse leveling;

pouring concrete to a preset height to embed part of the fixed support;

after the concrete is solidified, finely leveling and fixedly connecting the embedded plate to the top of the positioning bracket;

and continuously pouring concrete to the plane with the same height as the embedded plate.

The construction method of the base embedded part device is characterized in that the positioning support is connected to a surface to be constructed in a positioning mode, installation of an embedded plate is facilitated, the embedded plate is connected to the top of the positioning support to achieve coarse leveling, concrete is poured to a preset height, so that the bottom of the positioning support is fixed, the embedded plate is connected to the top of the positioning support and can be leveled precisely again, then the concrete is poured to a plane which is as high as the embedded plate, so that the embedded plate is embedded, and the flatness and the position of the embedded plate meet the precision requirement.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.

Furthermore, the drawings are not to scale of 1:1, and the relative dimensions of the various elements in the drawings are drawn only by way of example and not necessarily to true scale.

FIG. 1 is a cross-sectional view of an overall construction of an embodiment of a base embedment device;

FIG. 2 is a top view of an embodiment anchoring layer;

FIG. 3 is a top view of an embodiment embedment plate.

Description of reference numerals:

10. a base embedment device; 100. positioning the bracket; 110. a fixing assembly; 112. a fixed layer; 1122. a first fixed beam; 1124. a second fixed beam; 120. a first positioning assembly; 130. a second positioning assembly; 200. pre-burying a plate; 210. air holes are formed; 220. grouting holes; 230. finely adjusting and leveling the hole; 240. roughly adjusting the flat hole; 300. a concrete layer; 310. a first concrete layer; 320. a second concrete layer; 400. bending anchor steel bars; 500. bottom ribs of the bottom plate; 600. a horse stool rib; 700. gluten of the bottom plate; 800. anti-cracking gluten.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Referring to fig. 1, a base embedded part device 10 in an embodiment includes a positioning bracket 100, an embedded plate 200, and a concrete layer 300, where the positioning bracket 100 includes a fixing component 110, a first positioning component 120, and a second positioning component 130, and the fixing component 110 is used for being fixed and connected to a surface to be constructed after being leveled; the first positioning assembly 120 and the second positioning assembly 130 are connected to the fixing assembly 110 at intervals, and the fixing assembly 110 is used for limiting the first positioning assembly 120 and the second positioning assembly 130 so as to enable the first positioning assembly 120 and the second positioning assembly 130 to be distributed in a fixed mode; the embedded plate 200 is provided with a first positioning part matched with the first positioning component 120 and a second positioning part matched with the second positioning component 130, and the first positioning component 120 is used for performing primary positioning installation on the embedded plate 200 after the fixed component 110 is leveled and fixedly connected to the surface to be constructed so as to roughly adjust and level the embedded plate 200; the concrete layer 300 is used for pouring on the surface to be constructed to embed and position the bracket 100 after the pre-embedded plate 200 is coarsely leveled; the second positioning assembly 130 is used for positioning and mounting the embedded plate 200 again after the positioning support 100 is embedded in the concrete layer 300 so as to finely level the embedded plate 200; the concrete layer 300 is also used for pouring on the surface to be constructed to embed the embedded plate 200 after the embedded plate 200 is finely leveled.

When the base embedded part device 10 is used, the positioning support 100 is arranged to form an integral positioning structure, the rigidity of the positioning support 100 is strong, the embedded plate 200 is matched with the first positioning part through the first positioning component 120 to realize the coarse leveling of the embedded plate 200, the embedding and fixing of part of the positioning support 100 are realized through the concrete layer 300, the accurate leveling of the embedded plate 200 is realized through the matching of the second positioning component 130 and the second positioning part, and then the embedded plate 200 is embedded in the concrete layer 300 through pouring again, so that the disturbance of the embedded plate 200 in the pouring process of the concrete layer 300 is solved, the accurate leveling of the embedded plate 200 can be realized under the condition that concrete is poured at the bottom of a construction surface, the installation accuracy of the embedded plate 200 is improved, and the self-calibration work of subsequent equipment is reduced.

Specifically, the first positioning assembly 120 and the second positioning assembly 130 are distributed in a fixed manner, and both the first positioning assembly 120 and the second positioning assembly 130 are distributed in a direction perpendicular to the surface to be constructed, so that the bottom ends of the first positioning assembly 120 and the second positioning assembly 130 are positioned and fixed through the fixing assembly 110, and the top ends of the first positioning assembly 120 and the second positioning assembly 130 are used for connecting the embedded plate to realize coarse leveling and fine leveling of the embedded plate.

Referring to fig. 1 and 2, in some embodiments, the fixing element 110 includes a plurality of fixing layers 112, the fixing layers 112 are disposed in parallel, and the first positioning element 120 and the second positioning element 130 are disposed through the fixing layers 112 at intervals to achieve positioning. Adopt the fixed layer 112 structure of multilayer in order to constitute whole locating support 100, improve locating support 100's rigidity, and improved the connection stability of first locating component 120 and second locating component 130, simple structure is reasonable, and it is convenient to assemble.

Preferably, the number of the fixed layer 112 is two, the two fixed layers 112 are spaced and arranged in parallel, and the first positioning component 120 and the second positioning component 130 sequentially penetrate through the two fixed layers 112 to form a stable and reliable bracket structure, so that the perpendicularity of the first positioning component 120 and the second positioning component 130 can be ensured, and the flatness of the embedded plate 200 can be improved.

Referring to fig. 1 and 2, in some embodiments, the fixing layer 112 includes four first fixing beams 1122 and two second fixing beams 1124, the four first fixing beams 1122 are connected end to form a square frame structure, and the two second fixing beams 1124 are respectively connected between two groups of two first fixing beams 1122 that are parallel to each other. This fixed layer 112 forms the square frame structure through four first fixed roof beams 1122, is equipped with two fixed volumes of second between the square frame structure in order to improve the steadiness of this fixed slot, and overall structure is simple, and concrete layer 300 can fully pour in locating support 100 to form reliable and stable locating support 100 structure, improve the installation accuracy of built-in panel 200.

Specifically, the first fixed beam 1122 and the second fixed beam 1124 are both angle steels, the four equilateral first fixed beams 1122 enclose to form a square wide structure, and the two equilateral second fixed beams 1124 are connected in a cross manner in a square frame structure to form a fixing structure shaped like a Chinese character 'tian'.

Referring to fig. 1 and 2, in some embodiments, the first positioning assembly 120 includes a plurality of fine leveling columns, the second positioning assembly 130 includes a plurality of coarse leveling columns, a fine leveling column is disposed through a connection point of any two adjacent first fixed beams 1122, a coarse leveling column is connected to a connection point of any first fixed beam 1122 and the second fixed beam 1124, the coarse leveling column is used for coarse leveling of the embedded plate 200, and the fine leveling column is used for fine leveling of the embedded plate 200. The multiple coarse adjustment flat columns and the multiple fine adjustment flat columns are arranged to facilitate uniform leveling of the embedded plate 200, and the multiple coarse adjustment flat columns and the multiple fine adjustment flat columns are connected to the fixed assembly 110 at intervals, so that leveling can be performed through multiple points when the embedded plate 200 is installed, and the leveling accuracy and reliability are improved.

Specifically, the fine leveling column is a fine leveling bolt, the coarse leveling column is a coarse leveling bolt, and the number of the fine leveling bolts and the number of the coarse leveling bolts are four. One end of the coarse leveling bolt is fixedly connected to a connecting point of the first fixed beam 1122 and the second fixed beam 1124 in the bottommost fixed layer 112 through a nut, the other end of the coarse leveling bolt sequentially penetrates through the rest fixed layer 112 and the embedded plate 200, and the embedded plate 200 is fixedly connected to the coarse leveling bolt through the nut. One end of the fine leveling bolt is fixedly connected to a connecting point of two adjacent first fixed beams 1122 in the bottommost fixed layer 112 through a nut, the other end of the fine leveling bolt sequentially penetrates through the remaining fixed layer 112 and the pre-embedded plate 200, and the pre-embedded plate 200 is fixedly connected to the fine leveling bolt through the nut.

Referring to fig. 1 and 3, in some embodiments, the pre-buried plate 200 is provided with a plurality of air holes 210 and a plurality of grouting holes 220, which are arranged at intervals, the plurality of grouting holes 220 are used for pouring concrete on a surface to be constructed, and the plurality of air holes 210 are used for ventilation when the concrete is poured. The plurality of air holes 210 and the plurality of grouting holes 220 are formed in the embedded plate 200, so that the lower concrete of the embedded plate 200 can be poured compactly, and the connection stability of the whole device is improved.

Specifically, the first positioning portion is a fine leveling hole 230, the second positioning portion is a coarse leveling hole 240, the coarse leveling bolt penetrates through the coarse leveling hole 240 and is arranged in the embedded plate 200, and the nut is screwed into the coarse leveling bolt to perform coarse leveling on the embedded plate 200 and then can be arranged in the coarse leveling hole 240, so that the coarse leveling bolt is hidden in the embedded plate 200, the structure is compact and reasonable, and the nut is prevented from influencing subsequent equipment assembly. Similarly, the fine leveling bolt penetrates through the pre-buried plate 200 through the fine leveling hole 230, and the nut is screwed into the fine leveling bolt to perform fine leveling of the pre-buried plate 200 and then can be placed in the fine leveling hole 230, so that the fine leveling bolt is hidden in the pre-buried plate 200.

Referring to fig. 1, in some embodiments, the base embedment device 10 further includes bent anchor bars 400, and the bent anchor bars 400 are fixedly connected to a side of the embedment plate 200 facing the fixing member 110. The bent anchor steel bars 400 are fixedly connected to the embedded plate 200 to improve the connection tightness between the concrete layer 300 and the embedded plate 200, and the structure is simple and reasonable, and the construction is convenient.

Referring to fig. 1, in some embodiments, the base embedded part device 10 further includes a bottom plate bottom rib 500, a split heads rib 600, and a bottom plate gluten 700, the bottom plate bottom rib 500 is used for being laid on a surface to be constructed, one end of the split heads rib 600 is fixedly connected to the bottom plate bottom rib 500, the other end of the split heads rib 600 is fixedly connected to the fixing component 110, the bottom plate gluten 700 is disposed between the embedded plate 200 and the split heads rib 600, and a first reserved depth value is disposed between the bottom plate gluten 700 and the bottom plate bottom rib 500. Through setting up muscle 500 at the bottom of the bottom plate, split heads muscle 600 and bottom plate gluten 700 in order to improve the steadiness of construction plane bottom, play the supporting role to locating support 100, cooperate first concrete layer 310 to improve overall structure reliability.

Referring to fig. 1, in some embodiments, the base embedment device 10 further includes an anti-crack gluten 800, the anti-crack gluten 800 is disposed between the embedment plate 200 and the bottom plate gluten 700, and a second reserved depth value is disposed between the anti-crack gluten 800 and the bottom plate gluten 700. The anti-crack gluten 800 is arranged between the embedded plate 200 and the bottom plate gluten 700 to improve the anti-crack performance of the second concrete layer 320, so that the stability of the whole structure is improved.

Referring to fig. 1, in some embodiments, the concrete layer 300 includes a first concrete layer 310 and a second concrete layer 320, the first concrete layer 310 is disposed between the floor rib 700 and the floor reinforcement 500, and the second concrete layer 320 is disposed between the embedded plate 200 and the floor rib 700. After the positioning support 100 is connected to the surface to be constructed, the embedded plate 200 is connected to the top of the positioning support 100 and is subjected to coarse leveling, then concrete is poured to form a first concrete layer 310 to form a primary positioning structure, after the first layer of concrete is poured, fine leveling of the embedded plate 200 is performed, then concrete is poured to form a second concrete layer 320, the whole structure is stable and reliable, the installation accuracy of the embedded plate 200 is high, and the flatness of the embedded plate 200 is guaranteed.

In addition, an embodiment further provides a construction method of the base embedded part device 10, which includes the following steps:

assembling a positioning bracket 100, and positioning and connecting the positioning bracket 100 to a surface to be constructed;

connecting the embedded plate 200 to the top of the positioning bracket 100 to realize coarse leveling;

pouring concrete to a preset height to embed part of the fixed support;

after the concrete is solidified, the embedded plate 200 is precisely leveled and fixedly connected to the top of the positioning bracket 100;

and continuously pouring concrete to the plane with the same height as the embedded plate 200.

According to the construction method of the base embedded part device 10, the positioning support is connected to the surface to be constructed in a positioning mode, the embedded plate 200 is convenient to install, the embedded plate 200 is connected to the top of the positioning support 100 to achieve rough leveling, concrete is poured to the preset height, the bottom of the positioning support 100 is fixed, the embedded plate 200 is connected to the top of the positioning support 100 and can be leveled precisely again, then the concrete is poured to the plane with the same height as the embedded plate 200 to embed the embedded plate 200, and the flatness and the position of the embedded plate 200 meet the precision requirements.

Preferably, an embodiment further provides a construction method of the base embedded part device 10, which comprises the following steps:

s1: binding bottom plate bottom ribs 500 on a construction surface, placing positioning split heads ribs 600, fixing the assembled positioning support 100 on the split heads ribs 600, and binding bottom plate gluten 700 after adjusting the position of the support;

s2: and hoisting the pre-embedded plate 200, fixing the pre-embedded plate on the coarse leveling bolt, performing coarse leveling through the coarse leveling bolt, and pouring concrete.

S3: after the first concrete layer 310 is solidified, fixedly connecting the pre-embedded plate 200 to the fine leveling bolt, and then performing fine leveling through the fine leveling bolt to ensure that the flatness and the position of the steel plate meet the precision requirement;

s4: and plug welding the fine leveling bolt and the rough leveling bolt, then grinding the fine leveling bolt and the rough leveling bolt, pouring concrete for the second time through the grouting hole 220, observing the concrete through the air hole, and stopping after the air hole and the peripheral concrete are full to form a second concrete layer 320.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. A base embedment device, comprising:

the positioning support comprises a fixing component, a first positioning component and a second positioning component, and the fixing component is used for being fixedly connected to a surface to be constructed after being leveled; the first positioning assembly and the second positioning assembly are connected to the fixing assembly at intervals, and the fixing assembly is used for limiting the first positioning assembly and the second positioning assembly so as to enable the first positioning assembly and the second positioning assembly to be distributed in a fixed mode;

the embedded plate is provided with a first positioning part matched with the first positioning assembly and a second positioning part matched with the second positioning assembly, and the first positioning assembly is used for carrying out primary positioning installation on the embedded plate after the fixed assembly is leveled and fixedly connected to the surface to be constructed so as to roughly level the embedded plate; and

the concrete layer is used for pouring on a surface to be constructed to embed the positioning support after the pre-embedded plate is coarsely leveled; the second positioning assembly is used for positioning and mounting the embedded plate again after the positioning support is embedded in the concrete layer so as to finely level the embedded plate; and the concrete layer is also used for pouring the concrete layer on the surface to be constructed to embed the embedded plate after the embedded plate is finely leveled.

2. The pedestal embedment device of claim 1, wherein the fixing assembly includes a plurality of fixing layers, the plurality of fixing layers are arranged in parallel with each other, and the first positioning assembly and the second positioning assembly are sequentially disposed through the plurality of fixing layers at intervals to achieve positioning.

3. The base embedment device of claim 2, wherein the fixed layer includes four first fixed beams connected end to form a square frame structure and two second fixed beams connected respectively between two sets of two first fixed beams that are parallel to each other.

4. The base embedment device of claim 3, wherein the first positioning assembly includes a plurality of fine leveling posts, the second positioning assembly includes a plurality of coarse leveling posts, one fine leveling post is disposed through a connection point of any two adjacent first fixed beams, one coarse leveling post is connected to a connection point of any one of the first fixed beams and the second fixed beam, the coarse leveling posts are used for coarse leveling of the embedment plate, and the fine leveling posts are used for fine leveling of the embedment plate.

5. The pedestal embedded part device according to claim 1, wherein the embedded plate is provided with a plurality of air holes and a plurality of grouting holes which are arranged at intervals, the plurality of grouting holes are used for pouring concrete to a surface to be constructed, and the plurality of air holes are used for ventilation when the concrete is poured.

6. The base embedment device of claim 1, further comprising bent anchor bars fixedly attached to a side of the embedment plate facing the fixing assembly.

7. The base embedded part device according to any one of claims 1 to 6, further comprising a bottom plate bottom rib, a split heads rib and a bottom plate gluten, wherein the bottom plate bottom rib is used for being laid on a surface to be constructed, one end of the split heads rib is fixedly connected with the bottom plate bottom rib, the other end of the split heads rib is fixedly connected with the fixing component, the bottom plate gluten is arranged between the embedded plate and the split heads rib, and a first reserved depth value is arranged between the bottom plate gluten and the bottom plate bottom rib.

8. The base embedment device of claim 7, further comprising anti-crack gluten, the anti-crack gluten is disposed between the embedment plate and the bottom plate gluten, and a second reserved depth value is disposed between the anti-crack gluten and the bottom plate gluten.

9. The base embedment device of claim 7, wherein the concrete layer includes a first concrete layer for casting between the floor mat and the floor backing, and a second concrete layer for casting between the embedment plate and the floor mat.

10. A construction method of a base embedded part device is characterized by comprising the following steps:

assembling a positioning support, and positioning and connecting the positioning support to a surface to be constructed;

connecting the embedded plate to the top of the positioning bracket to realize coarse leveling;

pouring concrete to a preset height to embed part of the fixed support;

after the concrete is solidified, finely leveling and fixedly connecting the embedded plate to the top of the positioning bracket;

and continuously pouring concrete to the plane with the same height as the embedded plate.

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