CN217998757U - Assembly type ground leveling piece and assembly structure - Google Patents
Assembly type ground leveling piece and assembly structure Download PDFInfo
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- CN217998757U CN217998757U CN202121759665.2U CN202121759665U CN217998757U CN 217998757 U CN217998757 U CN 217998757U CN 202121759665 U CN202121759665 U CN 202121759665U CN 217998757 U CN217998757 U CN 217998757U
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Abstract
The utility model relates to a ground construction technical field especially relates to an assembled ground piece and assembly structure of making level, and assembled ground piece of making level includes: the bottom connecting part is arranged on the ground and is matched with the hoop part through a clamping hole to form a clamping structure for clamping the leveling stud; the leveling stud is rotationally clamped with the clamping hole through a clamping groove arranged on the side wall of the leveling stud, and leveling threads are arranged on the surface of the leveling stud; leveling spare spiro union in on the leveling screw thread, the upper surface of leveling spare is the leveling surface, perhaps, the upper surface of leveling spare is provided with the fossil fragments installation department that is used for installing fossil fragments. The assembly type ground leveling piece is simple and convenient to operate and high in adjusting precision.
Description
Technical Field
The utility model relates to a ground construction technical field especially relates to an assembly type ground makes level and assembly structure.
Technical Field
The primary condition of ground installation is that a smooth installation surface or an installation framework with a smooth upper surface can be formed, namely the leveling step, and the existing leveling technology comprises wet leveling, wood keel leveling, point leveling foot leveling and an assembly type leveling method and the like.
The traditional wet leveling method has the defects of long construction period and high requirement on the technical level of constructors; the leveling precision of the wood keel leveling method is low, and the wood is inflammable and has large fire hazard; the punctiform leveling feet need to pop out a plurality of point lines of each leveling foot for leveling, the operation is complicated, and the requirement on the accuracy of the installation position of each leveling foot is high.
Relatively speaking, the assembly type leveling method has the advantages of simple operation and short construction period, for example, the chinese utility model with the publication number of CN 212583129U discloses a ceramic plate ground overhead assembly type paving device, which relates to a leveling structure, comprising a bottom mounting plate 7, a middle cylinder 6 arranged on the bottom mounting plate 7, a stud 9 inserted into the middle cylinder 6, an adjusting nut 3 screwed on the stud 9 and a top supporting plate 2 arranged on the upper surface of the stud 9; when leveling operation is carried out, the ground is cleaned firstly. And determining the mounting position of the bottom mounting plate 7, adjusting to a proper height in a mode of pulling the top support plate 2 to drive the stud 9 to move up and down, moving the adjusting nut 3 on the stud 9 to a proper position, and releasing the top support plate 2 to finish the leveling operation of the leveling part.
The leveling structure has the following defects: (1) the top supporting plate 2 needs to be manually pulled up to adjust the height, the adjusting precision is greatly influenced by the operating level of an adjuster, and the adjusting precision is insufficient; (2) when the primary adjustment is not accurate enough, repeated leveling operation is needed, and the adjusting nut 3 is rotated after the top supporting plate 2 is pulled every time of adjustment, so that the operation is complicated.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the application provides an assembled ground leveling piece and an assembling structure, and the assembly is easy and convenient to operate and high in adjusting precision.
An assembled ground leveling member comprising:
the bottom connecting part is arranged on the ground, a clamping hole is formed in the upper surface of the bottom connecting part, and the clamping hole is matched with the hoop part to form a clamping structure for clamping the leveling stud;
the leveling stud is rotationally clamped with the clamping hole through a clamping groove formed in the side wall of the leveling stud, and the hoop of the hoop member is arranged in the clamping groove;
the clamping groove comprises a groove bottom, a clamp part limiting wall and a clamping hole clamping wall which are oppositely arranged, the outline of the outer side of the clamp part limiting wall can be arranged above or below the clamping hole in a penetrating mode, the clamping hole clamping wall forms a clamping surface, the clamping surface is clamped with one side of the surface where the clamping hole is located, another clamping surface is formed on the clamp part, and the other clamping surface is clamped with the other side of the surface where the clamping hole is located;
leveling threads are arranged on the surface of the leveling stud;
assembled ground leveling member still includes leveling member, leveling member spiro union in on the leveling screw thread, leveling member's upper surface is the leveling surface, perhaps, leveling member's upper surface is provided with the fossil fragments installation department that is used for installing fossil fragments.
Preferably, the outer side contour of the limiting wall of the clamp part is located at the end part of the leveling stud, and the design ensures that the end part of the leveling stud only needs to penetrate through the clamping hole during clamping operation, so that the requirement on space in the bottom connecting part is not high, and the clamp part is easy to operate.
Preferably, the leveling stud is a cylinder, and the leveling thread is an external thread arranged on the side wall of the leveling stud;
correspondingly, the leveling piece is provided with a leveling screw channel, and the inner side wall of the leveling screw channel is provided with an internal thread matched and screwed with the leveling thread;
the leveling stud and the leveling piece are in threaded connection through the leveling thread and the internal thread.
Preferably, in the above technical solution, the leveling screw channel is penetratingly disposed on the leveling member.
Preferably, the leveling stud is provided with a rotary clamping hole in the axial direction.
The inner contour of the rotary clamping hole is matched with the relevant contour of the wrench, for example, the inner contour of the rotary clamping hole is a regular hexagon column, and the leveling stud can be conveniently operated to rotate by matching with an inner hexagon wrench.
Preferably, the rotary clamping hole is a through hole axially penetrating through the leveling stud.
As the optimization of the technical scheme, a glue reinforcing cavity is arranged between the upper surface of the bottom connecting part and the ground, and the glue reinforcing cavity is communicated with the rotary clamping hole.
When the rotary clamping hole is a through hole, the weight of the leveling stud can be reduced to the greatest extent, the material cost is saved, the rotary clamping hole can be matched with a glue reinforcing cavity, glue is injected after leveling is finished, and the structural strength of the leveling part can be greatly improved after glue is cured.
The assembly structure of the ground leveling part adopts the assembly type ground leveling part in any technical scheme;
comprises a ground and a ground leveling piece fixedly connected on the ground through a bottom connecting part.
The assembly structure of the ground leveling piece uses an assembly type ground leveling piece with a glue reinforcing cavity;
comprises a ground and a ground leveling piece fixedly connected on the ground through a bottom connecting part;
and reinforcing glue is filled in the rotary clamping hole of the leveling stud and the glue reinforcing cavity of the bottom connecting part.
Preferably, as any one of the assembling structures, the upper surface of the leveling piece is provided with a keel;
be provided with mounting groove on the fossil fragments, mounting groove's bottom is provided with leveling spare installation department, fossil fragments pass through leveling spare installation department and fossil fragments installation department cooperation install in on the upper surface of leveling spare.
The mounting groove can accommodate the mounting piece of the keel, and the mounting piece is prevented from protruding to block the supporting effect of the plane adjustment.
To sum up, the utility model discloses there is following beneficial effect:
1. the assembly type ground leveling part can realize leveling operation only by rotating the leveling stud, and is quick, simple and convenient and short in construction period;
2. furthermore, when the assembly type ground leveling piece is leveled, the leveling piece does not rotate, so that the keel can be installed on the upper surface of the leveling piece firstly, then leveling operation is carried out, the leveling operation is carried out in one step, and operation errors caused by installing the keel after leveling are prevented;
3. furthermore, the height of the assembly type ground leveling part is adjusted through the threads, so that the adjusting precision is high;
4. furthermore, the assembly type ground leveling piece is convenient to adjust and high in adjusting precision, so that the setting precision of the elastic line is low, and the workload during installation is reduced;
5. furthermore, the rotating clamping hole penetrates through the matching glue reinforcing cavity, and the structural strength of the assembly type ground leveling part is greatly enhanced after glue injection and the like are solidified.
Drawings
FIG. 1 is a schematic cross-sectional view of a fitted floor screed according to an embodiment of the present disclosure;
FIG. 2 is a schematic cross-sectional view of a leveling stud according to an embodiment of the present disclosure;
FIG. 3 is a schematic cross-sectional structural view of a leveling member according to an embodiment of the present application;
FIG. 4 is a schematic view of a clamp according to an embodiment of the present disclosure;
FIG. 5 is a schematic view of an assembly structure according to an embodiment of the present application;
in the figure, a 1-bottom connecting part, a 1-1-clamp hole, a 1-2-glue reinforcing cavity, a 2-leveling stud, a 2-1-clamp groove, a 2-1.1 clamp part limiting wall, a 2-1.2-clamp hole clamping wall, a 2-2-leveling thread, a 2-3-rotary clamp hole, a 3-leveling part, a 3-1-keel mounting part, a 3-2-leveling thread channel, an a-clamp part, a b-keel, a b-1-mounting groove and a b-2-leveling part mounting part are arranged.
Detailed Description
The invention is further explained below with reference to the following exemplary embodiments and the accompanying drawings:
example 1：
Referring to fig. 1-4, the assembled ground leveling member is composed of a bottom connecting part 1, a leveling stud 2 and a leveling member 3 from the ground to the top in sequence, and the leveling stud is cylindrical and concrete:
the leveling stud 2 is clamped with a clamping hole 1-1 on the bottom connecting part 1 through a clamping groove 2-1 arranged on the leveling stud in a matched manner of a clamping hoop part a, the clamping hoop part a is hooped in the clamping groove 2-1, one groove wall of the clamping groove 2-1 is a clamping hoop part limiting wall 2-11, the position of the clamping hoop part limiting wall 2-11 is located at the end part of the leveling stud 2 and used for limiting the clamping hoop part a not to be separated from the clamping groove 2-1, the other groove wall of the clamping groove 2-1 is a clamping hole clamping wall 2-1.2, and the clamping hole clamping wall 2-1.2 is used for being matched with the clamping hoop part a to clamp and clamping two side walls on the surface where the clamping hole 1-1 is located;
a rotary clamping hole 2-3 is formed in the leveling stud 2 in the axial direction, and the inner contour of the rotary clamping hole 2-3 is a cylindrical space with a regular hexagonal cross section;
the leveling stud 2 is in threaded connection with a leveling screw channel 3-2 on the leveling member 3 through a leveling screw thread 2-2 arranged on the leveling stud, and the upper surface of the leveling member 3 is a leveling plane.
The corresponding assembly structure is shown in fig. 5 and sequentially comprises a bottom connecting part 1 fixed on the ground, a leveling stud 2 and a leveling member 3, wherein the bottom connecting part 1 is fixedly connected with the ground through an expansion screw.
The method of installing the fitted ground screed fitting arrangement of embodiment 1 is as follows:
(1) The end part of a leveling stud 2 where a clamp part limiting wall 2-11 is located penetrates through a clamping hole 1-1, the leveling stud 2 is installed on the clamping hole 1-1 of the bottom connecting part 1 by matching a clamp part a with a clamping groove 2-1, and the bottom connecting part 1 is fixedly connected with the ground through an expansion screw;
(2) The leveling member 3 is screwed on the leveling stud 2 in a rotating way;
(3) Popping a leveling finishing surface line for finding a plane on the wall surface;
(4) And (4) drilling the leveling stud 2 by using an inner hexagonal pistol drill until the upper surface of the leveling plane is superposed with the finishing surface line, and finishing the installation.
Example 2：
Referring to fig. 1 to 4, the assembled ground leveling unit is different from embodiment 1 in that: the upper surface of the leveling member 3 is provided with a keel mounting part 3-1 for mounting a keel, and the keel mounting part 3-1 is a screw hole.
The corresponding assembly structure is characterized by referring to fig. 5, and sequentially comprising a bottom connecting part 1, a leveling stud 2, a leveling member 3 and a keel b which are fixed on the ground, wherein the bottom connecting part 1 is fixedly connected with the ground through an expansion screw, the keel b is provided with an installation groove b-1, the bottom of the installation groove b-1 is provided with a leveling member installation part b-2, the leveling member installation part b-2 is an elongated circular hole, and the keel b is installed on the upper surface of the leveling member 3 through the elongated circular hole and a screw hole by adopting a flat head screw.
Example 3：
Referring to fig. 1 to 4, the assembled ground leveling unit is different from embodiment 1 in that: the leveling screw channel 3-2 is arranged on the leveling part 3 in a penetrating way, a rotary clamping hole 2-3 is arranged in the leveling stud 2 in the axial direction, and the leveling screw channel 3-2 is communicated, so that a wrench can conveniently extend into the rotary clamping hole 2-3 to rotate the leveling stud 2 to perform leveling operation;
corresponding assembly structure referring to fig. 5, the same as embodiment 2.
The method of installing the fitted ground screed fitting arrangement of examples 2 and 3 is as follows:
(1) The end part of a leveling stud 2 where a clamp part limiting wall 2-11 is located penetrates through a clamping hole 1-1, the leveling stud 2 is installed on the clamping hole 1-1 of the bottom connecting part 1 by matching a clamp part a with a clamping groove 2-1, and the bottom connecting part 1 is fixedly connected with the ground through an expansion screw;
(2) The leveling member 3 is screwed on the leveling stud 2 in a rotating way;
(3) Fixing the keel b to the upper surface of the leveling member 3 by flat head screws;
(4) Popping a keel mounting line on the original ground, popping a keel on the wall surface, and leveling to finish the surface line;
(5) Placing the keel b along the keel installation line;
(6) And drilling the leveling stud 2 by using an inner hexagonal pistol drill until the upper surface of the keel is superposed with the finishing surface line, and finishing the installation.
In the installation method, the whole keel b can be installed and leveled, or the leveled keels b can be connected together by using the top keel and the bottom keel, and the keel b is placed on the original ground in a frame form to be integrally leveled.
Example 4：
Referring to fig. 1 to 4, the assembled ground leveling unit is different from embodiment 1 in that: the upper surface of the leveling member 3 is provided with a keel mounting part 3-1 for mounting a keel, the keel mounting part 3-1 is a screw hole, and the rotary clamping hole 2-3 is a through hole axially penetrating through the leveling stud 2;
the rotary clamping hole 2-3 is a through hole axially penetrating through the leveling stud 2, a glue reinforcing cavity 1-2 is arranged between the upper surface of the bottom connecting part 1 and the ground, and the glue reinforcing cavity 1-2 is communicated with the rotary clamping hole 2-3.
The corresponding assembly structure is shown in figure 5 and sequentially comprises a bottom connecting part 1, a leveling stud 2, a leveling member 3 and a keel b which are fixed on the ground, wherein the bottom connecting part 1 is fixedly connected with the ground through an expansion screw, the keel b is provided with an installation groove b-1, the bottom of the installation groove b-1 is provided with a leveling member installation part b-2, the leveling member installation part b-2 is an elongated circular hole, and the keel b is installed on the upper surface of the leveling member 3 through the elongated circular hole and a screw hole by adopting a flat head screw;
the rotary clamping hole 2-3 and the glue reinforcing cavity 1-2 are filled with solidified nail-free glue.
The installation method of the assembly structure of the assembled ground leveling part in the embodiment 4 comprises the following steps:
(1) The end part of the leveling stud 2 where the hoop part limiting wall 2-11 is located penetrates through the clamping hole 1-1, and the hoop part a is matched with the clamping groove 2-1 to install the leveling stud 2 on the clamping hole 1-1 of the bottom connecting part 1;
(2) The leveling member 3 is screwed on the leveling stud 2 in a rotating way;
(3) Fixing the keel b to the upper surface of the leveling member 3 by using a flat head screw;
(4) Popping a keel mounting line on the original ground, popping a keel on the wall surface, and leveling to finish the surface line;
(5) Placing the keel b along the keel installation line;
(6) Drilling the leveling stud 2 by using an inner hexagonal pistol drill until the upper surface of the keel is superposed with the finishing surface line;
(7) After all keels b are leveled, injecting glue through the penetrating rotary clamping holes 2-3, filling solidified nail-free glue into the rotary clamping holes 2-3 and the glue reinforcing cavities 1-2, fixing the bottom connecting parts 1 on the original ground, and completing installation.
While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (11)
1. Assembled ground leveling spare, characterized in that contains:
the bottom connecting part (1) is arranged on the ground, a clamping hole (1-1) is formed in the upper surface of the bottom connecting part (1), and the clamping hole (1-1) is matched with the hoop part (a) to form a clamping structure for clamping the leveling stud (2);
the leveling stud (2) is rotationally clamped with the clamping hole (1-1) through a clamping groove (2-1) arranged on the side wall of the leveling stud, and the hoop piece (a) is arranged in the clamping groove (2-1) in a hooping manner;
the clamping groove (2-1) comprises a groove bottom, a clamp part limiting wall (2-1.1) and a clamping hole clamping wall (2-1.2), wherein the clamp part limiting wall (2-1.1) and the clamping hole clamping wall are oppositely arranged, and the position of the outer side outline of the clamp part limiting wall (2-1.1) can be arranged above or below the clamping hole (1-1) in a penetrating manner;
the clamping hole clamping wall (2-1.2) forms a clamping surface, the clamping surface is clamped with one side of the surface where the clamping hole (1-1) is located, the clamp piece (a) forms another clamping surface, and the other clamping surface is clamped with the other side of the surface where the clamping hole (1-1) is located;
leveling threads (2-2) are arranged on the surface of the leveling stud (2);
assembled ground leveling member still includes leveling member (3), leveling member (3) spiro union in on leveling screw thread (2-2), the upper surface of leveling member (3) is the levelling surface, perhaps, the upper surface of leveling member (3) is provided with fossil fragments installation department (3-1) that are used for installing fossil fragments.
2. The fitted ground screed according to claim 1, wherein: the outer side profile of the clamp part limiting wall (2-1.1) is located at the end part of the leveling stud (2).
3. The fabricated ground leveling member of claim 1, wherein: the leveling stud (2) is a cylinder, and the leveling thread (2-2) is an external thread arranged on the side wall of the leveling stud (2);
correspondingly, the leveling piece (3) is provided with a leveling screw channel (3-2), and the inner side wall of the leveling screw channel (3-2) is provided with an internal thread which is matched and screwed with the leveling thread (2-2);
the leveling stud (2) and the leveling piece (3) are in threaded connection through the leveling thread (2-2) and the internal thread.
4. The fitted ground screed according to claim 3, wherein: the leveling screw channel (3-2) is arranged on the leveling member (3) in a penetrating way.
5. The fitted ground screed according to claim 4, wherein: and a rotary clamping hole (2-3) is formed in the leveling stud (2) in the axial direction.
6. The fitted ground screed according to claim 5, wherein: the rotary clamping hole (2-3) is a through hole which axially penetrates through the leveling stud (2).
7. The fitted ground screed according to claim 6, wherein: and a glue reinforcing cavity (1-2) is arranged between the upper surface of the bottom connecting part (1) and the ground, and the glue reinforcing cavity (1-2) is communicated with the rotary clamping hole (2-3).
8. The assembly structure of the ground leveling piece is characterized in that: use of the fabricated floor screed of any one of claims 1 to 6;
comprises a ground and a ground leveling piece fixedly connected on the ground through a bottom connecting part (1).
9. The mounting arrangement for a ground leveling member according to claim 8, wherein: the upper surface of the leveling piece (3) is provided with a keel (b);
be provided with mounting groove (b-1) on fossil fragments (b), the bottom of mounting groove (b-1) is provided with leveling member installation department (b-2), fossil fragments (b) pass through leveling member installation department (b-2) and fossil fragments installation department (3-1) cooperation install in on the upper surface of leveling member (3).
10. The assembly structure of ground leveling piece, its characterized in that: the use of the fitted ground screed of claim 7;
comprises a ground and a ground leveling piece fixedly connected on the ground through a bottom connecting part (1);
and reinforcing glue is filled in the rotary clamping hole (2-3) of the leveling stud (2) and the glue reinforcing cavity (1-2) of the bottom connecting part (1).
11. The mounting arrangement for a ground leveling member according to claim 10, wherein: the upper surface of the leveling piece (3) is provided with a keel (b);
be provided with mounting groove (b-1) on fossil fragments (b), the bottom of mounting groove (b-1) is provided with leveling member installation department (b-2), fossil fragments (b) pass through leveling member installation department (b-2) and fossil fragments installation department (3-1) cooperation install in on the upper surface of leveling member (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121759665.2U CN217998757U (en) | 2021-07-30 | 2021-07-30 | Assembly type ground leveling piece and assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121759665.2U CN217998757U (en) | 2021-07-30 | 2021-07-30 | Assembly type ground leveling piece and assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217998757U true CN217998757U (en) | 2022-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121759665.2U Active CN217998757U (en) | 2021-07-30 | 2021-07-30 | Assembly type ground leveling piece and assembly structure |
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| Country | Link |
|---|---|
| CN (1) | CN217998757U (en) |
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2021
- 2021-07-30 CN CN202121759665.2U patent/CN217998757U/en active Active
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