Level gauge for building masonry construction

Abstract

The utility model discloses a level gauge for building masonry construction, and belongs to the technical field of level gauges. The utility model relates to a level gauge for building masonry construction. The level gauge comprises a laser level gauge, the supporting mechanism comprises a plurality of rotating frames, limiting rods are slidably connected in the rotating frames, limiting blocks are clamped and matched in the limiting rods, sliding frames are fixedly connected to the outer walls of the limiting blocks, rotating columns are slidably connected to the interiors of the sliding frames, rotating rods are rotatably connected to the ends of the rotating columns, and limiting springs are fixedly connected to the outer walls of the limiting blocks; the other end of the limiting spring is fixedly connected with the rotating frame, and the end of the rotating rod is rotationally connected with the rotating frame. According to the laser level gauge, through the design that the magnetic suction cup is matched with the magnetic suction block, when the laser level gauge needs to be adjusted, the laser level gauge can be directly rotated, the magnetic suction block is matched with the magnetic suction cup after rotation, and then the laser level gauge can be positioned, so that fixation is convenient, and adjustment is easy.

Description

Technical Field

[0001] The present application relates to the technical field of levels, and in particular to a level for use in building masonry construction. Background Art

[0002] Masonry engineering, also known as masonry engineering, refers to the use of ordinary clay bricks, load-bearing clay hollow bricks, autoclaved lime sand bricks, fly ash bricks, various small and medium-sized blocks and stones in construction projects. It includes brickwork, stone, block and lightweight wall panels. In the process of brickwork, stonework, block bricks, etc., auxiliary devices are needed to assist in masonry in order to ensure the accuracy of masonry.

[0003] The patent document with publication number CN218847210U in the prior art provides a masonry construction level detector. The device uses structures that cooperate with each other such as a laser level and a ratchet anti-fall structure to attach the level detector to the wall through a wall adsorption piece. The staff judges whether the laser line emitted by the laser level is flush or overlapped with the joint line between the tiles. If the laser line and the joint line between the tiles are offset or misaligned, the row of tiles is not flush on the horizontal plane, thereby completing the level detection of the wall tiles. Later, the laser line detection height of the laser level is adjusted by the gear transfer structure and the ratchet anti-fall structure, so that the detector can perform level detection on the rows of tiles laid at different heights. The height debugging process is quick and convenient, and the staff does not need to hold the instrument for a long time, which reduces the workload of the staff during the house acceptance process and provides convenience for their house acceptance.

[0004] Although the above-mentioned prior art solution can achieve the goal of eliminating the need for workers to hold the instrument for a long time through the ratchet anti-fall structure, it still has the following defects: during masonry use, the prior art has no adsorption object and cannot be used for long-term calibration.

[0005] In view of this, we propose a level for building masonry construction. Utility Model Content

[0006] 1. Technical problems to be solved

[0007] The purpose of the present application is to provide a level for building masonry construction to solve the problem of being unable to perform long-term calibration in the above-mentioned background technology, thereby achieving stable long-term calibration.

[0008] 2. Technical solution

[0009] A level for building masonry construction, including a laser level;

[0010] The supporting mechanism comprises a plurality of rotating frames, the rotating frame is slidably connected to a limit rod inside, the limit rod is snap-fitted with a limit block inside, the outer wall of the limit block is connected and fixed with a sliding frame, the sliding frame is slidably connected to a rotating column inside, the end of the rotating column is rotatably connected to a rotating rod, the outer wall of the limit block is connected and fixed with a limit spring, the other end of the limit spring is connected and fixed to the rotating frame, and the end of the rotating rod is rotatably connected to the rotating frame.

[0011] By adopting the above technical solution and the design of the supporting mechanism, when the laser level is in use, the rotating rod can be rotated, so that the rotating rod will drive the rotating column to rotate in a circle. At this time, the rotating column will slide inside the sliding frame, thereby driving the limit block to shrink into the rotating frame. At this time, the limit rod can be pulled to move, and then the laser level can be lifted and supported by the rotating frame.

[0012] Preferably, a positioning groove is provided on the outer wall of the rotating rod, a positioning block is snap-fitted inside the positioning groove, a positioning spring is connected and fixed to the end of the positioning block, the other end of the positioning spring is connected and fixed to the inner wall of the rotating frame, the positioning block is slidably connected to the rotating frame, and the end of the positioning block extends to the outside of the rotating frame.

[0013] By adopting the above technical solution, after the rotating rod rotates half a circle, the positioning groove on the rotating rod will be rotated and connected to the positioning block. When the limit rod is moved, the positioning block is pressed to make the positioning groove lose its limit. At this time, the limit spring will drive the sliding frame to abut against the rotating column through the limit block. At this time, the limit spring will drive the limit block to engage the limit rod, so that the limit rod is fixed and limited after adjustment.

[0014] Preferably, a plug-in rod is connected and fixed to the lower end of the limiting rod, and the end of the plug-in rod is in a conical structure.

[0015] By adopting the above technical solution, the conical structure of the end of the plug rod can increase the friction with the ground and facilitate use on various ground surfaces.

[0016] Preferably, a rotating block is connected and fixed to the end of the rotating rod, and the rotating block is fixed outside the rotating frame.

[0017] By adopting the above technical solution and the design of the rotating block, it is convenient to drive the rotating rod.

[0018] Preferably, a plurality of rotating frames are rotatably connected to upper ends with magnetic suction cups, the magnetic suction cups are magnetically matched with magnetic blocks inside, and the magnetic blocks are connected and fixed to the laser level.

[0019] By adopting the above technical solution, when the laser level needs to be adjusted, the laser level can be directly rotated. After rotation, the magnetic block and the magnetic suction cup cooperate to position the laser level. This is not only convenient for fixing but also easy for adjustment.

[0020] 3. Beneficial effects

[0021] Compared with the prior art, the advantages of this application are:

[0022] 1. Through the design of the supporting mechanism, the present application can stably support the laser level through a rotating frame and a magnetic suction cup, and the supporting mechanism can realize unlimited adjustment of the limit rod by rotating the rotating block. There will be no jamming during the adjustment process, and the adjustment is relatively convenient. After the adjustment is completed, the limit rod can be limited by directly pressing the positioning block once, which is extremely convenient and reasonable to use.

[0023] 2. This application adopts the design of a magnetic suction cup and a magnetic suction block. When the laser level needs to be adjusted, the laser level can be directly rotated. After rotation, the magnetic suction block cooperates with the magnetic suction cup to position the laser level. This is not only convenient for fixing but also easy for adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of a level used in building masonry construction according to an embodiment of the present application;

[0025] Figure 2 It is a schematic diagram of the structure of the magnetic chuck of the level instrument used in building masonry construction according to an embodiment of the present application;

[0026] Figure 3 It is a schematic diagram of a rotating frame section of a level used in building masonry construction according to an embodiment of the present application;

[0027] Figure 4 It is an enlarged schematic diagram of the structure of the level instrument at position A used in building masonry construction according to an embodiment of the present application;

[0028] Explanation of the numbers in the figure: 1. Laser level; 2. Support mechanism; 3. Rotating frame; 4. Limit rod; 5. Limit block; 6. Sliding frame; 7. Rotating column; 8. Rotating rod; 9. Limit spring; 10. Positioning groove; 11. Positioning block; 12. Positioning spring; 13. Plug rod; 14. Rotating block; 15. Magnetic suction cup; 16. Magnetic suction block. DETAILED DESCRIPTION

[0029] The present application is further described in detail below in conjunction with the accompanying drawings.

[0030] Reference Figure 1 and Figure 3 , the embodiment of the present application discloses a level for building masonry construction. Laser level 1;

[0031] The supporting mechanism 2 includes a plurality of rotating frames 3, the rotating frame 3 is internally slidably connected with a limit rod 4, the limit rod 4 is internally snap-fitted with a limit block 5, the outer wall of the limit block 5 is connected and fixed with a sliding frame 6, the sliding frame 6 is internally slidably connected with a rotating column 7, the end of the rotating column 7 is rotatably connected with a rotating rod 8, the outer wall of the limit block 5 is connected and fixed with a limit spring 9, the other end of the limit spring 9 is connected and fixed to the rotating frame 3, and the end of the rotating rod 8 is rotatably connected to the rotating frame 3.

[0032] The design of the supporting mechanism 2 is that when the laser level 1 is in use, the rotating rod 8 can be rotated, so that the rotating rod 8 will drive the rotating column 7 to rotate in a circle. At this time, the rotating column 7 will slide inside the sliding frame 6, thereby driving the limit block 5 to retract into the rotating frame 3. At this time, the limit rod 4 can be pulled to move, and then the laser level 1 can be lifted and supported by the rotating frame 3.

[0033] Reference Figure 4 A positioning groove 10 is provided on the outer wall of the rotating rod 8, and a positioning block 11 is snap-fitted inside the positioning groove 10. A positioning spring 12 is connected and fixed to the end of the positioning block 11. The other end of the positioning spring 12 is connected and fixed to the inner wall of the rotating frame 3. The positioning block 11 is slidably connected to the rotating frame 3, and the end of the positioning block 11 extends to the outside of the rotating frame 3.

[0034] After the rotating rod 8 rotates half a circle, the positioning groove 10 on the rotating rod 8 will rotate and be connected to the positioning block 11. When the limit rod 4 has completed its movement, the positioning block 11 is pressed to make the positioning groove 10 lose its limit. At this time, the limit spring 9 will drive the sliding frame 6 to abut against the rotating column 7 through the limit block 5. At this time, the limit spring 9 will drive the limit block 5 to engage the limit rod 4. In this way, the limit rod 4 is fixed and limited after adjustment.

[0035] Reference Figure 4 The lower end of the limiting rod 4 is connected and fixed with a plug rod 13, and the end of the plug rod 13 is a tapered structure.

[0036] The conical structure at the end of the plug rod 13 can increase the friction with the ground and facilitate use on various ground surfaces.

[0037] A rotating block 14 is connected and fixed to the end of the rotating rod 8 , and the rotating block 14 is fixed outside the rotating frame 3 .

[0038] The design of the rotating block 14 facilitates driving the rotating rod 8 .

[0039] Reference Figure 2 A plurality of rotating frames 3 are rotatably connected to the upper ends thereof with magnetic suction cups 15 , and magnetic suction blocks 16 are magnetically coupled inside the magnetic suction cups 15 , and the magnetic suction blocks 16 are fixedly connected to the laser level 1 .

[0040] When the laser level 1 needs to be adjusted, the laser level 1 can be directly rotated. After the rotation, the magnetic block 16 cooperates with the magnetic suction cup 15 to position the laser level 1. This is not only convenient for fixing, but also easy for adjustment.

[0041] The implementation principle of a level for building masonry construction in the embodiment of the present application is as follows: first, the limit rod 4 is adjusted according to the usage scenario. At this time, the rotating block 14 is rotated to drive the rotating rod 8, so that the rotating rod 8 will drive the rotating column 7 to rotate in a circle. At this time, the rotating column 7 will slide inside the sliding frame 6, thereby driving the limit block 5 to shrink and enter the rotating frame 3. After the rotating rod 8 rotates half a circle, the positioning groove 10 on the rotating rod 8 will be rotated and connected to the positioning block 11. At this time, the limit rod 4 can be pulled to move. When the limit rod 4 is moved, the positioning block 11 is pressed to make the positioning groove 10 lose its limit. At this time, the limit spring 9 will drive the sliding frame 6 to abut against the rotating column 7 through the limit block 5. At this time, the limit spring 9 will drive the limit block 5 to clamp the limit rod 4. In this way, the limit rod 4 is fixed and limited after adjustment. When the laser level 1 needs to be adjusted, the laser level 1 can be directly rotated at this time. After rotation, the magnetic suction block 16 cooperates with the magnetic suction cup 15 to position the laser level 1.

Claims

1. A level for building masonry construction, characterized in that: include Laser level (1); A support mechanism (2), the support mechanism (2) comprising a plurality of rotating frames (3), the rotating frames (3) being internally slidably connected to a limiting rod (4), the limiting rod (4) being internally snap-fitted with a limiting block (5), the outer wall of the limiting block (5) being connected and fixed to a sliding frame (6), the sliding frame (6) being internally slidably connected to a rotating column (7), the end of the rotating column (7) being rotatably connected to a rotating rod (8), the outer wall of the limiting block (5) being connected and fixed to a limiting spring (9), the other end of the limiting spring (9) being connected and fixed to the rotating frame (3), and the end of the rotating rod (8) being rotatably connected to the rotating frame (3).

2. The level for building masonry construction according to claim 1, characterized in that: The outer wall of the rotating rod (8) is provided with a positioning groove (10), a positioning block (11) is snap-fitted inside the positioning groove (10), a positioning spring (12) is connected and fixed to the end of the positioning block (11), the other end of the positioning spring (12) is connected and fixed to the inner wall of the rotating frame (3), the positioning block (11) is slidably connected to the rotating frame (3), and the end of the positioning block (11) extends to the outside of the rotating frame (3).

3. The level for building masonry construction according to claim 1, characterized in that: The lower end of the limiting rod (4) is connected and fixedly provided with a plug-in rod (13), and the end of the plug-in rod (13) is in a conical structure.

4. The level for building masonry construction according to claim 1, characterized in that: The end of the rotating rod (8) is connected and fixed with a rotating block (14), and the rotating block (14) is fixed outside the rotating frame (3).

5. The level for building masonry construction according to claim 1, characterized in that: The upper ends of the plurality of rotating frames (3) are rotatably connected to magnetic suction cups (15), the magnetic suction cups (15) are internally magnetically matched with magnetic suction blocks (16), and the magnetic suction blocks (16) are connected and fixed to the laser level (1).

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