Adjustable gradienter for building construction

Abstract

The utility model discloses an adjustable gradienter for building construction, which comprises a gradienter body and a support, the support is arranged at the bottom of the gradienter body, the top of the support is fixedly connected with a convex block, the bottom of the gradienter body is provided with a positioning groove matched with the convex block for use, the inner cavity of the convex block is provided with a movable groove, and the movable groove is fixedly connected with the convex block. And a fixing mechanism is arranged in an inner cavity of the movable groove. The fixing mechanism, the fixing groove and the control mechanism are used in cooperation, the control block is pressed, the control block pushes the control panel to move, the control panel pushes the push block to move through the groove, the push block drives the limiting plate to extrude the spring and drives the fixing block to enter the inner cavity of the movable groove, and the problem that when an existing gradienter and a support are installed, installation is not convenient is solved. The problems that in the prior art, existing gradienters are mostly fixed through threads, assembling is tedious, the phenomenon of thread slipping can be generated after long-time use, and the precision of the gradienters is affected are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of spirit levels, and in particular relates to an adjustable spirit level for building construction. Background Art

[0002] The laser level is a decoration tool used to measure the horizontal angle of a building to facilitate construction. However, when existing levels are installed with brackets, they are mostly fixed by threads. Long-term use will cause thread slippage, affecting the accuracy of the level. The problems with the prior art are: it is not easy to assemble. When existing levels are installed with brackets, they are mostly fixed by threads. When assembly is complicated, and long-term use will cause thread slippage, affecting the accuracy of the level. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model provides an adjustable spirit level for construction use, which has the advantage of being easy to assemble. It solves the problem that the existing spirit levels and brackets are mostly fixed by threads during installation, which is cumbersome to assemble and will cause thread slippage during long-term use, thus affecting the accuracy of the spirit level.

[0004] The utility model is implemented as follows: an adjustable level for construction, comprising a level body and a bracket, wherein the bracket is arranged at the bottom of the level body, a protrusion is fixedly connected to the top of the bracket, a positioning groove for use with the protrusion is provided at the bottom of the level body, a movable groove is provided in the inner cavity of the protrusion, a fixing mechanism is provided in the inner cavity of the movable groove, fixing grooves for use with the fixing mechanism are provided on the front and rear sides of the inner cavity of the positioning groove, and a control mechanism for use with the fixing mechanism is provided on the top of the inner cavity of the movable groove.

[0005] As a preferred embodiment of the utility model, the fixing mechanism includes a spring, a side of the spring close to the fixing groove is fixedly connected to a limiting plate, a side of the limiting plate away from the spring is fixedly connected to a fixing block, a side of the fixing block close to the fixing groove passes through the protrusion and extends to the inner cavity of the fixing groove, and the top of the limiting plate is fixedly connected to a push block used in conjunction with the control mechanism.

[0006] As a preferred embodiment of the utility model, the control mechanism includes a control plate, a groove is provided at the bottom of the control plate for use with a push block, a control block is fixedly connected to the right side of the control plate, and the side of the control block away from the control plate passes through the protrusion and extends to the outside of the protrusion.

[0007] As a preferred embodiment of the present invention, one side of the protrusion close to the inner wall of the positioning groove contacts the inner wall of the positioning groove, and the number of the protrusions is three and they are evenly distributed on the top of the bracket.

[0008] As a preferred embodiment of the utility model, a first through hole for use with a fixing block is provided on a side of the protrusion close to the fixing groove, and a second through hole for use with a control block is provided on the right side of the protrusion.

[0009] As a preferred embodiment of the utility model, the middle end of the spring close to the inner wall of the movable groove is fixedly connected to the inner wall of the movable groove, the side of the limit plate close to the inner wall of the movable groove contacts the inner wall of the movable groove, and the side of the fixed block close to the inner wall of the fixed groove contacts the inner wall of the fixed groove.

[0010] As a preferred embodiment of the utility model, the side of the control plate close to the inner wall of the movable groove contacts the inner wall of the movable groove, the side of the push block close to the inner wall of the groove contacts the inner wall of the groove, and the side of the control block close to the inner wall of the second through hole contacts the inner wall of the second through hole.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model sets a fixing mechanism, a fixing groove and a control mechanism for coordinated use. When the control block is pressed, the control block pushes the control plate to move. The control plate pushes the push block to move through the groove. The push block drives the limit plate to squeeze the spring and drives the fixing block to enter the inner cavity of the movable groove. This solves the problem that most of the existing level meters and brackets are fixed by threads during installation, which is cumbersome to assemble and will cause thread slippage after long-term use, affecting the accuracy of the level meter.

[0013] 2. The utility model can fix the level body by setting a fixing mechanism, making it convenient for users to install the level body.

[0014] 3. The utility model can control the fixing mechanism by setting a control mechanism, making it convenient for users to use the fixing mechanism.

[0015] 4. The utility model can position the level body by providing the protrusions and the positioning grooves, making it convenient for the user to fix the level body.

[0016] 5. The utility model can respectively limit the fixed block and the control block by providing the first through hole and the second through hole, making it convenient for users to use the fixed block and the control block.

[0017] 6. The utility model can reset the limit plate by setting a spring, limit the fixed block by setting a limit plate, and fix the level body by setting a fixed block and a fixed groove.

[0018] 7. The utility model can drive the limit plate to squeeze the spring through the push block by setting the control plate, and can push the control plate to move by setting the control block. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0020] Figure 2 It is a partial cross-sectional view of a bump provided by an embodiment of the utility model;

[0021] Figure 3 The utility model embodiment provides Figure 2 A partial enlarged view of the middle A;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of a fixing mechanism and a control mechanism provided by an embodiment of the utility model.

[0023] In the figure: 1. level body; 2. bracket; 3. protrusion; 4. positioning groove; 5. movable groove; 6. fixing mechanism; 7. fixing groove; 8. control mechanism; 9. first through hole; 10. second through hole; 601. spring; 602. limit plate; 603. fixing block; 604. push block; 801. control plate; 802. groove; 803. control block. DETAILED DESCRIPTION

[0024] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0025] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0026] like Figures 1 to 4 As shown, an adjustable spirit level for construction provided by an embodiment of the utility model comprises a spirit level body 1 and a bracket 2, wherein the bracket 2 is arranged at the bottom of the spirit level body 1, a protrusion 3 is fixedly connected to the top of the bracket 2, a positioning groove 4 for use with the protrusion 3 is provided at the bottom of the spirit level body 1, a movable groove 5 is provided in the inner cavity of the protrusion 3, a fixing mechanism 6 is provided in the inner cavity of the movable groove 5, fixing grooves 7 for use with the fixing mechanism 6 are provided on the front and rear sides of the inner cavity of the positioning groove 4, and a control mechanism 8 for use with the fixing mechanism 6 is provided on the top of the inner cavity of the movable groove 5.

[0027] refer to Figure 3 and Figure 4The fixing mechanism 6 includes a spring 601, a side of the spring 601 close to the fixing groove 7 is fixedly connected to a limiting plate 602, a side of the limiting plate 602 away from the spring 601 is fixedly connected to a fixing block 603, a side of the fixing block 603 close to the fixing groove 7 passes through the protrusion 3 and extends to the inner cavity of the fixing groove 7, and the top of the limiting plate 602 is fixedly connected to a pushing block 604 used in conjunction with the control mechanism 8.

[0028] By adopting the above solution, the fixing mechanism 6 is provided to fix the level body 1 , making it convenient for the user to install the level body 1 .

[0029] refer to Figure 3 and Figure 4 The control mechanism 8 includes a control board 801, a groove 802 for use with the push block 604 is provided at the bottom of the control board 801, a control block 803 is fixedly connected to the right side of the right control board 801, and the side of the control block 803 away from the control board 801 passes through the protrusion 3 and extends to the outside of the protrusion 3.

[0030] By adopting the above solution, the control mechanism 8 is provided to control the fixing mechanism 6 , making it convenient for the user to use the fixing mechanism 6 .

[0031] refer to Figure 3 The side of the protrusion 3 close to the inner wall of the positioning groove 4 contacts the inner wall of the positioning groove 4 . The number of the protrusions 3 is three and they are evenly distributed on the top of the bracket 2 .

[0032] The above solution is adopted: by providing the protrusion 3 and the positioning groove 4, the level body 1 can be positioned, and the user is convenient to fix the level body 1.

[0033] refer to Figure 3 A first through hole 9 for use with the fixing block 603 is opened on one side of the protrusion 3 close to the fixing groove 7, and a second through hole 10 for use with the control block 803 is opened on the right side of the right protrusion 3.

[0034] The above solution is adopted: by providing the first through hole 9 and the second through hole 10, the fixing block 603 and the control block 803 can be limited respectively, so that the user can use the fixing block 603 and the control block 803 conveniently.

[0035] refer to Figure 3 and Figure 4 The middle end of the spring 601 close to the inner wall of the movable groove 5 is fixedly connected to the inner wall of the movable groove 5, the side of the limiting plate 602 close to the inner wall of the movable groove 5 contacts the inner wall of the movable groove 5, and the side of the fixed block 603 close to the inner wall of the fixed groove 7 contacts the inner wall of the fixed groove 7.

[0036] By adopting the above scheme: by setting the spring 601, the limit plate 602 can be reset, by setting the limit plate 602, the fixing block 603 can be limited, and by setting the fixing block 603 and the fixing groove 7, the level body 1 can be fixed.

[0037] refer to Figure 3 and Figure 4 The side of the control board 801 close to the inner wall of the movable groove 5 contacts the inner wall of the movable groove 5, the side of the push block 604 close to the inner wall of the groove 802 contacts the inner wall of the groove 802, and the side of the control block 803 close to the inner wall of the second through hole 10 contacts the inner wall of the second through hole 10.

[0038] By adopting the above solution: by setting the control plate 801, the limit plate 602 can be driven to squeeze the spring 601 through the push block 604, and by setting the control block 803, the control plate 801 can be pushed to move.

[0039] The working principle of this utility model:

[0040] When in use, the user presses the control block 803, and the control block 803 pushes the control panel 801 to move. The control panel 801 pushes the push block 604 to move through the groove 802. The push block 604 drives the limit plate 602 to squeeze the spring 601, and drives the fixed block 603 to enter the inner cavity of the movable groove 5. The user places the level body 1 on the top of the bracket 2, so that the protrusion 3 is inserted into the inner cavity of the positioning groove 4, and then releases the control block 803. The force released after the spring 601 is squeezed pushes the limit plate 602 to move in the opposite direction, and drives the fixed block 603 to insert into the inner cavity of the fixed groove 7. At the same time, the limit plate 602 pushes the control panel 801 to move in the opposite direction and reset through the push block 604 to complete the use.

[0041] To sum up: the adjustable spirit level for construction construction is used in conjunction with the fixing mechanism 6, the fixing groove 7 and the control mechanism 8. When the control block 803 is pressed, the control block 803 pushes the control plate 801 to move. The control plate 801 pushes the push block 604 to move through the groove 802. The push block 604 drives the limit plate 602 to squeeze the spring 601, and drives the fixing block 603 to enter the inner cavity of the movable groove 5. This solves the problem that the existing spirit levels and brackets are mostly fixed by threads during installation, which is cumbersome to assemble and will cause thread slippage after long-term use, affecting the accuracy of the spirit level.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable level for construction, comprising a level body (1) and a bracket (2), wherein the bracket (2) is arranged at the bottom of the level body (1), and characterized in that: A protrusion (3) is fixedly connected to the top of the bracket (2); a positioning groove (4) for use with the protrusion (3) is provided at the bottom of the level body (1); a movable groove (5) is provided in the inner cavity of the protrusion (3); a fixing mechanism (6) is provided in the inner cavity of the movable groove (5); fixing grooves (7) for use with the fixing mechanism (6) are provided on the front and rear sides of the inner cavity of the positioning groove (4); and a control mechanism (8) for use with the fixing mechanism (6) is provided at the top of the inner cavity of the movable groove (5).

2. An adjustable level for construction as claimed in claim 1, characterized in that: The fixing mechanism (6) comprises a spring (601), a side of the spring (601) close to the fixing groove (7) is fixedly connected to a limiting plate (602), a side of the limiting plate (602) away from the spring (601) is fixedly connected to a fixing block (603), a side of the fixing block (603) close to the fixing groove (7) passes through the protrusion (3) and extends to the inner cavity of the fixing groove (7), and a push block (604) used in conjunction with the control mechanism (8) is fixedly connected to the top of the limiting plate (602).

3. An adjustable level for construction as claimed in claim 2, characterized in that: The control mechanism (8) comprises a control plate (801), the bottom of the control plate (801) is provided with a groove (802) for use with the push block (604), the right side of the right control plate (801) is fixedly connected with a control block (803), and the side of the control block (803) away from the control plate (801) penetrates the protrusion (3) and extends to the outside of the protrusion (3).

4. The adjustable level for construction as claimed in claim 1, characterized in that: One side of the protrusion (3) close to the inner wall of the positioning groove (4) contacts the inner wall of the positioning groove (4); the number of the protrusions (3) is three and they are evenly distributed on the top of the bracket (2).

5. The adjustable level for construction as claimed in claim 3, characterized in that: A first through hole (9) for use with the fixing block (603) is provided on one side of the protrusion (3) close to the fixing groove (7), and a second through hole (10) for use with the control block (803) is provided on the right side of the protrusion (3).

6. The adjustable level for construction as claimed in claim 2, characterized in that: The middle end of the spring (601) close to the inner wall of the movable groove (5) is fixedly connected to the inner wall of the movable groove (5), the side of the limit plate (602) close to the inner wall of the movable groove (5) contacts the inner wall of the movable groove (5), and the side of the fixed block (603) close to the inner wall of the fixed groove (7) contacts the inner wall of the fixed groove (7).

7. An adjustable level for construction as claimed in claim 5, characterized in that: The side of the control plate (801) close to the inner wall of the movable groove (5) contacts the inner wall of the movable groove (5), the side of the push block (604) close to the inner wall of the groove (802) contacts the inner wall of the groove (802), and the side of the control block (803) close to the inner wall of the second through hole (10) contacts the inner wall of the second through hole (10).

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