A verticality control device for concrete block wall

Abstract

The utility model discloses a device for controlling the verticality of a concrete block wall, comprising a first vertical positioning bar and a second vertical positioning bar, wherein the inner surface of the upper end of the first vertical positioning bar is connected to a first adjusting threaded rod via a forward thread, and the inner surface of the upper end of the second vertical positioning bar is connected to a second adjusting threaded rod via a reverse thread, and the outer end surfaces of the first adjusting threaded rod and the second adjusting threaded rod are fixedly connected to a torsion round block, and the outer surfaces of the first vertical positioning bar and the second vertical positioning bar are sleeved with a square positioning slide cylinder, the outer surface of the square positioning slide cylinder is provided with a horizontal bar, the inner surface of the square positioning slide cylinder is connected with a threaded top screw via a thread, and the lower surfaces of the first vertical positioning bar and the second vertical positioning bar are fixed with a base, and a single-side adjustment mechanism is adopted to shrink and adjust the spacing, and slide up and down to adjust the alignment position, so that the adjustment is flexible and convenient, and the blocks can be positioned following the rise when they rise, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the field of a verticality control device for a concrete block wall, and more specifically to a verticality control device for a concrete block wall. Background Art

[0002] At present, the masonry of the wall is mainly based on manual masonry. During the masonry construction, the mortar joints, wall flatness and verticality need to be strictly controlled. However, during the masonry process, when the wall is manually operated, the horizontal verticality needs to be maintained when the wall is masonry, and the wall needs to be vertically positioned when it is masonry; generally, the alignment is done by pulling wires;

[0003] In the prior art, the application publication number CN115749327A proposes a masonry plastering controller, a matching block and a construction method thereof, which uses a positioning adjustment bracket, and is used in conjunction with control rods on both sides and a plastering plate to effectively control the verticality of the masonry wall and the thickness of the masonry mortar joints. A matching block is used in conjunction with it, and a protrusion is provided on it to control the plastering thickness in the plastering stage, ensure the flatness of the masonry wall and control the mortar joints within the range required by the specification. The present invention can solve the problems of uneven manual slurrying, poor masonry verticality control, and low plastering flatness, and is simple and quick to operate;

[0004] In the prior art, the block positioning mechanism is complicated during masonry, and it is inconvenient to remove it after use. When the block rises, the alignment mechanism is inconvenient to adjust, and it is inconvenient to follow the rise of the wall. The height is limited and it is inconvenient to use. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a device for controlling the verticality of a concrete block wall. By adopting a single-sided adjustment mechanism, the spacing can be adjusted by contraction, and the alignment position can be adjusted by sliding up and down. The adjustment is flexible and convenient, and the blocks can be positioned along with the rise when they rise. It is easy to use.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A device for controlling the verticality of a concrete block wall comprises a first vertical positioning bar and a second vertical positioning bar, wherein the inner surface of the upper end of the first vertical positioning bar is connected to a first adjusting threaded rod via a forward thread, and the inner surface of the upper end of the second vertical positioning bar is connected to a second adjusting threaded rod via a reverse thread, and the outer end surfaces of the first adjusting threaded rod and the second adjusting threaded rod are fixedly connected to a torsion round block, and the outer surfaces of the first vertical positioning bar and the second vertical positioning bar are sleeved with a square positioning slide cylinder, the outer surface of the square positioning slide cylinder is provided with a horizontal bar, and the inner surface of the square positioning slide cylinder is connected to a threaded top screw via a thread, and the lower surfaces of the first vertical positioning bar and the second vertical positioning bar are fixed with a base, and a single-sided adjustment mechanism is adopted to shrink and adjust the spacing, and slide up and down to adjust the alignment position, so the adjustment is flexible and convenient, and the blocks can be positioned following the rise when they rise, and the use is convenient.

[0008] Furthermore, the base adopts a square plate structure, and the thickness of the base is not more than three millimeters.

[0009] Furthermore, the outer surface of the horizontal bar is smooth and polished, and the horizontal bar and the square positioning slide cylinder are made of aluminum alloy. The material is strong and light, and it is easy to operate and use.

[0010] Furthermore, the first vertical positioning bar and the second vertical positioning bar are made of aluminum alloy, which is strong and lightweight and easy to operate and use.

[0011] Furthermore, the base is made of aluminum alloy, which is strong and lightweight, easy to operate and use, and the upper surface of the base is welded and fixed to the lower surfaces of the first vertical positioning bar and the second vertical positioning bar, and is firmly welded and fixed.

[0012] Furthermore, the outer surface of the first adjusting threaded rod is provided with a forward thread, and the outer surface of the second adjusting threaded rod is provided with a reverse thread.

[0013] Furthermore, the inner surface of the square positioning slide cylinder is in close contact with the lower surfaces of the first vertical positioning bar and the second vertical positioning bar, and the sliding positioning support is stable.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) By adopting a single-side adjustment mechanism, the spacing can be adjusted by contraction, and the alignment position can be adjusted by sliding up and down. The adjustment is flexible and convenient, and the blocks can be positioned as they rise, which is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a side cross-sectional view of the overall structure of the utility model;

[0018] Figure 3 It is a top view of the overall structure of the utility model;

[0019] Figure 4 This is a view of the first adjusting threaded rod and the second adjusting threaded rod of the utility model.

[0020] Description of the numbers in the figure:

[0021] 1 first vertical positioning bar, 2 second vertical positioning bar, 3 first adjusting threaded rod, 4 second adjusting threaded rod, 5 twisting round block, 6 square positioning slide cylinder, 7 threaded top screw, 8 base, 60 horizontal bar. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] See also Figure 1-4 A device for controlling the verticality of a concrete block wall comprises a first vertical positioning bar 1 and a second vertical positioning bar 2. The first vertical positioning bar 1 and the second vertical positioning bar 2 are both arranged in two groups. The inner surface of the upper end of the first vertical positioning bar 1 is connected with a first adjusting threaded rod 3 through a forward thread. The inner surface of the upper end of the second vertical positioning bar 2 is connected with a second adjusting threaded rod 4 through a reverse thread. The outer end surfaces of the first adjusting threaded rod 3 and the second adjusting threaded rod 4 are fixedly connected with a twisting round block 5 (the first adjusting threaded rod 4 and the second adjusting threaded rod 5 are arranged on one side of the first vertical positioning bar 1). The first vertical positioning bar 1 and the second vertical positioning bar 2 can be twisted and adjusted on one side for use during adjustment, and the adjustment is convenient to use). The outer surfaces of the first vertical positioning bar 1 and the second vertical positioning bar 2 are sleeved with a square positioning slide 6, and the outer surface of the square positioning slide 6 is provided with a horizontal bar 60. The inner surface of the square positioning slide 6 is connected with a threaded top screw 7 through a thread. The lower surface of the first vertical positioning bar 1 and the second vertical positioning bar 2 is fixed with a base 8; by adopting a unilateral adjustment mechanism, the spacing is contracted and adjusted, and the alignment position is adjusted by sliding up and down. The adjustment is flexible and convenient, and the block can be positioned following the rise when it rises, and it is easy to use;

[0025] The base 8 adopts a square plate structure, and the thickness of the base 8 is not more than three millimeters; its structure is relatively thin, and when in use, it can be clamped between the upper blocks, can be lifted and positioned for use, can rise with the blocks, and is flexible to use;

[0026] The outer surface of the horizontal bar 60 is smooth and polished, and the horizontal bar 60 and the square positioning slide 6 are made of aluminum alloy; the first vertical positioning bar 1 and the second vertical positioning bar 2 are made of aluminum alloy; the aluminum alloy material is strong and light, and is easy to operate;

[0027] The base 8 is made of aluminum alloy, and the upper surface of the base 8 is welded and fixed to the lower surface of the first vertical positioning bar 1 and the second vertical positioning bar 2; the aluminum alloy material is light and easy to use;

[0028] The outer surface of the first adjusting threaded rod 3 is provided with a positive thread, and the outer surface of the second adjusting threaded rod 4 is provided with a reverse thread; it is convenient to install and when twisted, the two adjusting threaded rods are driven to rotate at the same time, and the vertical positioning strips can be driven to expand or contract and slide at the same time, which is convenient for adjusting the spacing and easy to use;

[0029] The inner surface of the square positioning slide 6 is in close contact with the lower surface of the first vertical positioning bar 1 and the second vertical positioning bar 2; the sliding is stable and will not shake;

[0030] When it is in use, the first vertical positioning bar 1 has a first adjusting threaded rod 3 connected to the inner surface of the upper end through a forward thread, and the second vertical positioning bar 2 has a second adjusting threaded rod 4 connected to the inner surface of the upper end through a reverse thread. The outer surface of the first adjusting threaded rod 3 is provided with a forward thread, and the outer surface of the second adjusting threaded rod 4 is provided with a reverse thread; and the outer end surfaces of the first adjusting threaded rod 3 and the second adjusting threaded rod 4 are fixedly connected with a twisting round block 5 to adjust the spacing. When in use, the twisting round block 5 is rotated to drive the first adjusting threaded rod 3 to rotate in the first vertical positioning bar 1, and drive the second adjusting threaded rod 4 to rotate in the second vertical positioning bar 2, which can drive the first vertical positioning bar 1 and the second vertical positioning bar 2 to shrink, merge or expand each other. According to the width adjustment of the building block, it can drive the horizontal bar 6 to support the positioning on both sides of the building block, and the building block can be laid and raised along the inner side of the horizontal bar 6, and vertical positioning can be carried out, which is convenient to use.

[0031] The base 8 adopts a square plate structure, and the thickness of the base 8 is not more than three millimeters. The structure is relatively thin. When in use, it can be clamped between the upper blocks, can be lifted and positioned for use, and can rise with the blocks, which is flexible to use. When the wall rises, the base 8 can be placed on the upper end of the blocks for support, and then masonry can be carried out. After masonry, the externally adjusted vertical positioning bar can be expanded to drive the base 8 to be pulled out, and it can rise with the blocks. It is convenient and flexible to use, and the positioning is accurate and stable (the outer surface of the square positioning slide 6 is provided with a horizontal bar 60. When the horizontal bar 60 is adjusted, the square positioning slide 6 can be slid up and down to adjust the square positioning slide 6. The inner surface of the square positioning slide 6 is connected with a threaded top screw 7 through a thread, and then the threaded top screw 7 is locked and fixed to the vertical positioning bar, and the installation is stable and firm).

[0032] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A device for controlling the verticality of a concrete block wall, comprising a first vertical positioning strip (1) and a second vertical positioning strip (2), characterized in that: The inner surface of the upper end of the first vertical positioning bar (1) is connected to the first adjusting threaded rod (3) through a forward thread, and the inner surface of the upper end of the second vertical positioning bar (2) is connected to the second adjusting threaded rod (4) through a reverse thread. The outer end surfaces of the first adjusting threaded rod (3) and the second adjusting threaded rod (4) are fixedly connected to a twisting round block (5). The outer surfaces of the first vertical positioning bar (1) and the second vertical positioning bar (2) are sleeved with a square positioning slide (6). The outer surface of the square positioning slide (6) is provided with a horizontal bar (60). The inner surface of the square positioning slide (6) is connected to a threaded top screw (7) through a thread. The lower surfaces of the first vertical positioning bar (1) and the second vertical positioning bar (2) are fixed with a base (8).

2. A device for controlling the verticality of a concrete block wall according to claim 1, characterized in that: The base (8) adopts a square plate structure, and the thickness of the base (8) is not greater than three millimeters.

3. A device for controlling the verticality of a concrete block wall according to claim 1, characterized in that: The outer surface of the horizontal bar (60) is smooth and polished, and the horizontal bar (60) and the square positioning slide cylinder (6) are made of aluminum alloy.

4. A device for controlling the verticality of a concrete block wall according to claim 1, characterized in that: The first vertical positioning bar (1) and the second vertical positioning bar (2) are made of aluminum alloy.

5. A device for controlling the verticality of a concrete block wall according to claim 1, characterized in that: The base (8) is made of aluminum alloy, and the upper surface of the base (8) is welded and fixed to the lower surfaces of the first vertical positioning bar (1) and the second vertical positioning bar (2).

6. A device for controlling the verticality of a concrete block wall according to claim 1, characterized in that: The outer surface of the first adjusting threaded rod (3) is provided with a forward thread, and the outer surface of the second adjusting threaded rod (4) is provided with a reverse thread.

7. A device for controlling the verticality of a concrete block wall according to claim 1, characterized in that: The inner surface of the square positioning slide cylinder (6) is in close contact with the lower surfaces of the first vertical positioning strip (1) and the second vertical positioning strip (2).

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