Bricklaying auxiliary device convenient to position and used for building construction

Abstract

The utility model relates to the technical field of building construction, in particular to a convenient-to-position bricklaying auxiliary device for building construction, which can effectively solve the problem that the existing bricklaying auxiliary device cannot be used on vertically intersected walls by arranging a locking plate and a clamping plate on a positioning plate. When the wall needing to be bricked is an independent wall, the locking plates are rotated to be parallel to the positioning plates, the positioning plates are clamped and fixed to the two sides of the wall through the locking plates, and when the wall needing to be bricked perpendicularly intersects with an existing wall, the locking plates and the clamping plates are rotated to be perpendicular to the positioning plates, and the locking plates are clamped and fixed to the two sides of the wall through the clamping plates. The clamping plates abut against existing walls on the left side and the right side of the wall needing to be built, so that the positioning plates are clamped and fixed to the two sides of the wall needing to be built, and therefore the auxiliary positioning device can be suitable for independent walls or perpendicularly-intersected walls, can be used for auxiliary positioning during bricklaying construction, is easy and convenient to operate, and is high in practicability. And the practicability of the bricklaying auxiliary device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a bricklaying auxiliary device for building construction which is convenient for positioning. Background Technique

[0002] Building construction refers to the actual construction process of a building at the construction site according to the design drawings and specification requirements. Bricklaying is an essential item in construction. Building bricks and mortar are stacked together. In order to prevent the bricks from being laid crooked, a horizontal auxiliary tool is usually needed to provide a reference.

[0003] In the prior art, a Chinese patent with the authorization announcement number of CN220954759U discloses a bricklaying auxiliary device for interior walls of building construction which is convenient for calibration and positioning, relating to the field of building construction, including a fixed main body, a winch, a clamping device and a horizontal rope. The winch is installed on the left side of the fixed main body, the clamping device is connected to the right side of the fixed main body, and the horizontal rope is wound around the surface of the winch; for this bricklaying auxiliary device for interior walls of building construction which is convenient for calibration and positioning, pushing the push block drives the limiting block to extrude the first spring. When the limiting block is extruded out of the limiting groove, the lifting rod is pulled. When the lifting rod is pulled, the rotating wheel can be driven to push the horizontal rope to rise. After the horizontal rope rises to the specified position, the height required for bricklaying can be achieved, saving secondary calibration.

[0004] However, this patent can only be clamped at both ends of the wall to be built by bricklaying, and is only applicable to the construction of a single existing wall. If the wall to be built by bricklaying is located between two existing walls, that is to say, the wall to be built by bricklaying is in a vertically intersecting relationship with the existing walls, and the two ends of the wall to be built by bricklaying are in contact with the existing walls, this patent cannot be clamped at both ends of the wall to be built by bricklaying, and the practicability is not strong. Content of the Utility Model

[0005] (1) Technical Problem: The purpose of the utility model is to provide a bricklaying auxiliary device for building construction which is convenient for positioning, so as to solve the problem that the existing bricklaying auxiliary device cannot be used on vertically intersecting walls.

[0006] (2) Technical Solution: To achieve the above purpose, the utility model provides the following technical solution:

[0007] A bricklaying auxiliary device for building construction that is convenient for positioning, comprising a positioning plate, a first threaded rod, and a winch. The two ends of the first threaded rod are respectively threadedly connected to the two positioning plates. The winch is fixedly arranged at the upper end of the positioning plate. It further comprises a locking plate, a second threaded rod, a clamping plate, a telescopic column, and a third threaded rod. The locking plate is movably arranged at one end of the positioning plate away from the first threaded rod. The two ends of the second threaded rod are respectively threadedly connected to the two locking plates. One end of the third threaded rod is movably connected to the clamping plate, and the third threaded rod is threadedly connected to the locking plate. One end of the telescopic column is fixedly connected to the locking plate, and the other end of the telescopic column is fixedly connected to the clamping plate.

[0008] Specifically, a rotating groove and a rotating shaft are arranged on the positioning plate. The rotating groove is located at one end of the positioning plate away from the first threaded rod, and the rotating shaft is fixedly arranged in the rotating groove.

[0009] Specifically, one end of the locking plate is movably arranged in the rotating groove, and the locking plate is movably sleeved on the rotating shaft.

[0010] Specifically, a horizontal rope is arranged on the winch. The two ends of the horizontal rope are respectively arranged in the two winches, and the horizontal rope is horizontally arranged with the positioning plate.

[0011] Specifically, threads with opposite directions are symmetrically arranged on both the first threaded rod and the second threaded rod.

[0012] Specifically, there are four positioning plates and two first threaded rods. The four positioning plates are symmetrically arranged front, back, left, and right to form a rectangular shape. Every two positioning plates are movably connected by one first threaded rod.

[0013] Specifically, there are four locking plates, four clamping plates, and two second threaded rods. The four locking plates are symmetrically arranged front, back, left, and right to form a rectangular shape. Each locking plate is movably arranged on one positioning plate.

[0014] Specifically, each locking plate is movably connected to one clamping plate by one third threaded rod, and every two locking plates are movably connected by one second threaded rod.

[0015] Specifically, there are four winches and two horizontal ropes. Each winch is fixedly arranged on one positioning plate, and the two winches are connected by one horizontal rope.

[0016] (3) Beneficial effects: By providing a locking plate and a clamping plate on the positioning plate, the utility model can effectively solve the problem that the existing bricklaying auxiliary device cannot be used on walls that intersect vertically. When the wall to be built by bricklaying is a single-standing wall, the locking plate is rotated to be horizontally arranged with the positioning plate, and the locking plate is used to clamp and fix the positioning plate on both sides of the wall. When the wall to be built by bricklaying intersects vertically with an existing wall, the locking plate and the clamping plate are rotated to be vertically arranged with the positioning plate, and the clamping plate is abutted against the existing walls on the left and right sides of the wall to be built, so as to clamp and fix the positioning plate on both sides of the wall to be built. Therefore, whether it is a single-standing wall or a vertically intersecting wall, the utility model is applicable and can be used for auxiliary positioning during bricklaying construction, with simple operation and greatly increasing the practicability of the bricklaying auxiliary device. Description of the Drawings

[0017] The following, in conjunction with the drawings, through a detailed description of the specific embodiments of the present utility model, will make the technical solutions and their beneficial effects of the present utility model obvious.

[0018] Figure 1 It is a schematic structural diagram of the first state of a bricklaying auxiliary device for building construction that is convenient for positioning according to the present utility model;

[0019] Figure 2 It is a schematic structural diagram of the first use state of a bricklaying auxiliary device for building construction that is convenient for positioning according to the present utility model when installed on a wall;

[0020] Figure 3 It is a schematic structural diagram of the second state of a bricklaying auxiliary device for building construction that is convenient for positioning according to the present utility model;

[0021] Figure 4 It is a schematic structural diagram of the second use state of a bricklaying auxiliary device for building construction that is convenient for positioning according to the present utility model when installed on a wall;

[0022] Figure 5 It is a schematic structural diagram of the locking plate, the clamping plate, the telescopic column and the third threaded rod according to the present utility model;

[0023] Figure 6 It is a schematic structural diagram of the positioning plate according to the present utility model.

[0024] In the figure: 10. positioning plate; 11. rotating groove; 12. rotating shaft; 20. first threaded rod; 30. locking plate; 40. second threaded rod; 50. clamping plate; 60. telescopic column; 70. third threaded rod; 80. winch; 81. horizontal rope. Specific Embodiments

[0025] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope protected by the present application.

[0026] As Figure 1 — Figure 6 shown, a bricklaying auxiliary device for building construction that is convenient for positioning described in the present utility model includes a positioning plate 10, a first threaded rod 20, and a winch 80. Both ends of the first threaded rod 20 are threadedly connected to two positioning plates 10. The positioning plates 10 are clamped on both sides of the wall 90, and the winch 80 is fixedly arranged at the upper end of the positioning plate 10.

[0027] Among them, a bricklaying auxiliary device for building construction that is convenient for positioning further includes a locking plate 30, a second threaded rod 40, a clamping plate 50, a telescopic column 60, and a third threaded rod 70. The locking plate 30 is movably arranged at one end of the positioning plate 10 away from the first threaded rod 20. Both ends of the second threaded rod 40 are threadedly connected to two locking plates 30. By rotating the second threaded rod 40, the two locking plates 30 can be driven to move in opposite directions, so as to drive the positioning plates 10 on both sides of the wall 90 to be clamped and fixed on the wall 90. As Figure 2 shown, using the locking plate 30 for fixation is applicable when building a wall 90 that exists alone.

[0028] Furthermore, one end of the third threaded rod 70 is movably connected to the clamping plate 50, and the third threaded rod 70 is threadedly connected to the locking plate 30. By rotating the third threaded rod 70, the third threaded rod 70 can drive the clamping plate 50 to move. One end of the telescopic column 60 is fixedly connected to the locking plate 30, and the other end of the telescopic column 60 is fixedly connected to the clamping plate 50. The telescopic column 60 is used to prevent the clamping plate 50 from rotating along with the third threaded rod 70.

[0029] As Figure 4 shown, remove the second threaded rod 40 from the locking plate 30, then rotate the locking plate 30 and the clamping plate 50 to be perpendicular to the positioning plate 10. Rotate the third threaded rod 70 so that the clamping plate 50 abuts against the existing walls on the left and right sides of the wall 90 respectively, thereby clamping and fixing the positioning plate 10 on the wall 90. Using the clamping plate 50 for fixation is applicable when building a wall 90 that is perpendicularly intersected with the existing wall.

[0030] Among them, a rotating groove 11 and a rotating shaft 12 are provided on the positioning plate 10. The rotating groove 11 is located at one end of the positioning plate 10 away from the first threaded rod 20, and the rotating shaft 12 is fixedly arranged in the rotating groove 11.

[0031] Further, one end of the locking plate 30 is movably arranged in the rotating groove 11, and the locking plate 30 is movably sleeved on the rotating shaft 12. The locking plate 30 rotates around the rotating shaft 12, and the two side walls of the rotating groove 11 limit the rotation angle of the locking plate 30, so that the locking plate 30 can only rotate 90 degrees.

[0032] Wherein, a horizontal rope 81 is arranged on the winch 80. The two ends of the horizontal rope 81 are respectively arranged in two winches 80. A device for locking the horizontal rope 81 is arranged in the winch 80. This is the prior art and will not be elaborated here. The horizontal rope 81 and the positioning plate 10 are horizontally arranged, and the horizontal rope 81 is used for auxiliary positioning during bricklaying.

[0033] Further, the first threaded rod 20 and the second threaded rod 40 are both symmetrically provided with threads in opposite directions. The first threaded rod 20 makes the two positioning plates 10 move in opposite directions, so as to meet the construction requirements of walls 90 with different lengths. The second threaded rod 40 makes the two locking plates 30 move in opposite directions, so as to meet the construction requirements of walls 90 with different thicknesses.

[0034] Among them, there are four positioning plates 10 and two first threaded rods 20. The four positioning plates 10 are symmetrically arranged front, back, left and right to form a rectangular shape. Every two positioning plates 10 are movably connected by a first threaded rod 20.

[0035] Further, there are four locking plates 30, four clamping plates 50 and four third threaded rods 70, and two second threaded rods 40. The four locking plates 30 are symmetrically arranged front, back, left and right to form a rectangular shape. Each locking plate 30 is movably arranged on a positioning plate 10.

[0036] Further, each locking plate 30 is movably connected to a clamping plate 50 by a third threaded rod 70, and every two locking plates 30 are movably connected by a second threaded rod 40.

[0037] Further, there are four winches 80 and two horizontal ropes 81. Each winch 80 is fixedly arranged on a positioning plate 10. The two winches 80 are connected by a horizontal rope 81, and the two horizontal ropes 81 are arranged on both sides of the upper end of the wall 90.

[0038] The working principle of the present utility model is as follows: When the wall 90 to be built by bricklaying is a single-standing wall 90, rotate the locking plate 30 to be horizontally arranged with the positioning plate 10, and connect them with the second threaded rod 40. Then rotate the first threaded rod 20, and the first threaded rod 20 drives the positioning plate to move left and right. Adjust the clamping length of the positioning plate 10 according to the length of the wall 90, and at the same time, adjust the length of the horizontal rope 81. Then rotate the second threaded rod 40, and the second threaded rod 40 drives the two locking plates 30 to move towards each other. The locking plates 30 drive the positioning plates 10 to move towards each other until the positioning plates 10 are clamped and fixed on both sides of the wall 90. At this time, the horizontal rope 81 is located on both upper sides of the wall 90.

[0039] When the wall 90 to be built by bricklaying is perpendicularly intersecting with an existing wall, remove the second threaded rod 40 from the locking plate 30, and then rotate the locking plate 30 and the clamping plate 50 to be perpendicularly arranged with the positioning plate 10. Then rotate the third threaded rod 70 so that the clamping plates 50 respectively abut against the existing walls on both left and right sides of the wall 90, thereby clamping and fixing the positioning plate 10 on the wall 90.

[0040] By arranging the locking plate and the clamping plate on the positioning plate, the present utility model can effectively solve the problem that the existing bricklaying auxiliary device cannot be used for perpendicularly intersecting walls. When the wall to be built by bricklaying is a single-standing wall, rotate the locking plate to be horizontally arranged with the positioning plate, and use the locking plate to clamp and fix the positioning plate on both sides of the wall. When the wall to be built by bricklaying is perpendicularly intersecting with an existing wall, rotate the locking plate and the clamping plate to be perpendicularly arranged with the positioning plate, and use the clamping plate to abut against the existing walls on both left and right sides of the wall to be built, thereby clamping and fixing the positioning plate on both sides of the wall to be built. Therefore, whether it is a single-standing wall or a perpendicularly intersecting wall, the present utility model is applicable and can be used for auxiliary positioning during bricklaying construction. The operation is simple, which greatly increases the practicability of the bricklaying auxiliary device.

[0041] The above is only the implementation mode of this application, and it does not limit the patent scope of this application. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of this application, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of this application.

Claims

1. A bricklaying auxiliary device for construction that is easy to position, comprising a positioning plate, a first threaded rod and a winch, wherein the two ends of the first threaded rod are respectively threadedly connected to the two positioning plates, and the winch is fixedly arranged on the upper end of the positioning plate, characterized in that: It also includes a locking plate, a second threaded rod, a clamping plate, a telescopic column and a third threaded rod, the locking plate being movably arranged on an end of the positioning plate away from the first threaded rod, the two ends of the second threaded rod are respectively threadedly connected to the two locking plates, one end of the third threaded rod is movably connected to the clamping plate, and the third threaded rod is threadedly connected to the locking plate, one end of the telescopic column is fixedly connected to the locking plate, and the other end of the telescopic column is fixedly connected to the clamping plate.

2. The bricklaying auxiliary device for construction that facilitates positioning according to claim 1, characterized in that: The positioning plate is provided with a rotation groove and a rotation shaft. The rotation groove is located on an end of the positioning plate away from the first threaded rod, and the rotation shaft is fixedly arranged in the rotation groove.

3. The bricklaying auxiliary device for construction that facilitates positioning as claimed in claim 2, characterized in that: One end of the locking plate is movably disposed in the rotating groove, and the locking plate is movably sleeved on the rotating shaft.

4. The bricklaying auxiliary device for construction that facilitates positioning as claimed in claim 2, characterized in that: The winch is provided with a horizontal rope, and two ends of the horizontal rope are respectively arranged in the two winches, and the horizontal rope is arranged horizontally with the positioning plate.

5. The bricklaying auxiliary device for construction that facilitates positioning as claimed in claim 4, characterized in that: The first threaded rod and the second threaded rod are both symmetrically provided with threads in opposite directions.

6. The bricklaying auxiliary device for construction that facilitates positioning as claimed in claim 4, characterized in that: There are four positioning plates, and two first threaded rods. The four positioning plates are symmetrically arranged front to back and left to right to form a rectangular shape, and every two positioning plates are movably connected through one first threaded rod.

7. The bricklaying auxiliary device for construction that facilitates positioning as claimed in claim 4, characterized in that: The locking plates, the clamping plates and the third threaded rods are provided in four numbers respectively, the second threaded rods are provided in two numbers, the four locking plates are symmetrically arranged front to back and left to right to form a rectangular shape, and each locking plate is movably arranged on one of the positioning plates.

8. The bricklaying auxiliary device for construction that facilitates positioning as claimed in claim 7, characterized in that: Each locking plate is movably connected to one clamping plate via one third threaded rod, and every two locking plates are movably connected via one second threaded rod.

9. The bricklaying auxiliary device for construction that facilitates positioning as claimed in claim 4, characterized in that: There are four winches and two horizontal ropes. Each winch is fixed on one of the positioning plates, and two winches are connected by one of the horizontal ropes.

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