A wire hanging device for detecting verticality of building template

Abstract

The utility model relates to the technical field of building construction tools, and in particular to a verticality detection wire hanger for building templates, comprising a vertical handle, the bottom end of the vertical handle is fixedly connected to a bottom plate, the top end of the vertical handle is fixedly connected to a mechanical box, the outer wall of one side of the mechanical box is fixedly connected to a driving motor, the driving motor is connected to symmetrically distributed hanging heads through a gear transmission structure, the outer wall of the other side of the mechanical box is provided with a measuring component, and a ruler is provided on the outer wall of the vertical handle. The utility model can drive the rack to move left and right through the cooperation between the gear transmission structure and the measuring component, and the rack drives the hanging heads on both sides to move left and right, so that the template is clamped by the vertical handle and the hanging head, and the measuring component can be rotated to the other side away from the template, which will not block the clamping of the hanging head and the template, making it more flexible to use and greatly improving practicality.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction tools, in particular to a wire hanging device for detecting the verticality of a building template. Background Art

[0002] A plumb bob is a tool used to measure and check the verticality of objects, particularly in the construction and engineering fields. It operates based on the principles of gravity and gravitational pull. The plumb bob remains vertical under the influence of gravity, serving as a reference line to check the verticality of the object being measured. By observing the relative position of the plumb bob and the object being measured, it is possible to determine whether the object's verticality meets the required standards. This tool is primarily used in the construction and engineering fields, such as measuring the verticality of building forms, walls, and columns.

[0003] A wire hanging device for detecting the verticality of a building formwork with application number CN201721665511.0 includes a vertical handle, a hanging head, a connecting horizontal plate, a wire winder, and a plumb bob. The vertical handle and the hanging head are connected and fixed by a connecting horizontal plate. The connecting horizontal plate is provided with a scale. The connecting horizontal plate is provided with a wire winder. The plumb bob is wound on the wire winder. A rotatable ruler is provided on the vertical handle. A horizontal block of the ruler is provided above the ruler. A lighting lamp is provided above the horizontal block of the ruler.

[0004] The above patent document has the advantages of simple structure, reasonable design, easy use, and no influence from light; at the same time, it is time-saving and labor-saving to carry, saves space, and is reusable. However, when the above device is in use, the sharp corner of the end of the hanging head is inserted into the gap between the template and the scaffolding, and the side of the hanging head is placed close to the template. The fixing method only relies on the gap between the template and the scaffolding to clamp the sharp corner of the hanging head. The holding method is relatively simple. When the left vertical handle is heavy, it may cause the hanging head to fall over, resulting in the side of the hanging head being unable to be placed close to the template, causing deviations in the measurement results. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that when the above-mentioned device is in use, the sharp corner of the end of the hanging head is inserted into the gap between the template and the scaffolding, and the side of the hanging head is placed close to the template. The fixing method only relies on the gap between the template and the scaffolding to clamp the sharp corner of the hanging head. The holding method is relatively simple. When the left vertical handle is heavy, it may cause the hanging head to fall over, resulting in the side of the hanging head being unable to be placed close to the template, resulting in deviation in the measurement result. A hanging wire device for detecting the verticality of a building template is proposed.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A wire hanging device for detecting the verticality of a building formwork comprises a vertical handle, the bottom end of the vertical handle being fixedly connected to a base plate, the top end of the vertical handle being fixedly connected to a mechanical box, the outer wall of one side of the mechanical box being fixedly connected to a drive motor, the drive motor being connected to symmetrically distributed hanging heads through a gear transmission structure, a measuring component being provided on the outer wall of the other side of the mechanical box, and a ruler being provided on the outer wall of the vertical handle.

[0008] Preferably, the gear transmission structure includes a rotating shaft, a sliding cavity, a gear, and a rack. One end of the rotating shaft is fixedly connected to the output end of the driving motor. The sliding cavity is arranged inside the mechanical box. The gear is fixedly connected to the middle end of the rotating shaft, and the rack is slidably connected to the mechanical box.

[0009] Preferably, the hanging head is fixedly connected to both ends of the outer wall of the rack, the rack and the gear are meshed with each other, and the other end of the rotating shaft passes through the outer wall of the mechanical box and is rotatably connected to the inner wall of the sliding cavity.

[0010] Preferably, the measuring assembly includes a fixed protrusion, a rotating plate, a wire wheel, a screwdriver, a limiting hole, and a pin. The fixed protrusion is fixedly connected to the outer wall of the mechanical box, the rotating plate is rotatably connected to the fixed protrusion, the wire wheel is rotatably connected to the outer wall of the rotating plate, and the screwdriver is fixedly connected to the connecting wire in the wire wheel.

[0011] Preferably, the limiting holes penetrate the fixed protrusion, the rotating plate, and the outer wall of the mechanical box at the same time. The limiting holes are symmetrically distributed and arranged on the outer wall of the fixed protrusion facing outward, and the latch is slidably connected to the limiting holes.

[0012] Preferably, the outer wall of the vertical handle is provided with a telescopic joint, and the bottom end of the bottom plate is fixedly connected with evenly distributed insert cones.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] When the utility model is in use, the gear transmission structure provided can cooperate with each other so that the driving motor can drive the rack to move left and right, and the rack can drive the hanging heads on both sides to move left and right, so that when measuring, the vertical handle and the hanging head can be tightly pressed against the two sides of the template, avoiding the situation where the hanging head falls over due to the vertical handle being too heavy, so that the side of the hanging head can be placed closely against the template, and the measurement result of the wire hanger will not have a large deviation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a wire hanging device for detecting the verticality of a building template proposed in the utility model;

[0016] Figure 2This is a schematic diagram of the half-section three-dimensional structure of a wire hanging device for detecting verticality of a building formwork proposed in the utility model;

[0017] Figure 3 The present invention provides a schematic diagram of the three-dimensional structure of a measuring component of a wire hanger for detecting the verticality of a building formwork.

[0018] In the figure: 1 vertical handle, 2 bottom plate, 3 mechanical box, 4 drive motor, 5 hanging head, 6 measuring component, 7 ruler, 8 rotating shaft, 9 sliding cavity, 10 gear, 11 rack, 12 fixed protrusion, 13 rotating plate, 14 reel, 15 screwdriver, 16 limit hole, 17 latch, 18 telescopic joint, 19 inserting cone. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] Reference Figure 1-Figure 3 A wire hanging device for detecting the verticality of a building formwork comprises a vertical handle 1, the bottom end of the vertical handle 1 is fixedly connected to a base plate 2, the top of the vertical handle 1 is fixedly connected to a mechanical box 3, the outer wall on one side of the mechanical box 3 is fixedly connected to a driving motor 4, the driving motor 4 is connected to symmetrically distributed hanging heads 5 through a gear transmission structure, a measuring component 6 is provided on the outer wall on the other side of the mechanical box 3, and a ruler 7 is provided on the outer wall of the vertical handle 1.

[0021] It should be noted that the drive motor 4, the ruler 7 and the telescopic joint 18 are existing technologies. The specific model specifications need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it is not repeated here.

[0022] Furthermore, the gear transmission structure includes a rotating shaft 8, a sliding cavity 9, a gear 10, and a rack 11. One end of the rotating shaft 8 is fixedly connected to the output end of the drive motor 4. The sliding cavity 9 is arranged inside the mechanical box 3. The gear 10 is fixedly connected to the middle end of the rotating shaft 8, and the rack 11 is slidingly connected to the mechanical box 3.

[0023] The rack 11 passes through the outer walls on both sides of the mechanical box 3 and is slidably connected, so that the rack 11 can move horizontally in the mechanical box 3.

[0024] Furthermore, the hanging head 5 is fixedly connected to both ends of the outer wall of the rack 11, the rack 11 and the gear 10 are engaged with each other, and the other end of the rotating shaft 8 passes through the outer wall of the mechanical box 3 and is rotatably connected to the inner wall of the sliding cavity 9.

[0025] When the device is in use, only the outer wall of the vertical handle 1 above the telescopic joint 18 is fitted with the outer wall of the template, so that the device fits more closely with the outer wall of the template and does not shake easily.

[0026] Furthermore, the measuring assembly 6 includes a fixed protrusion 12, a rotating plate 13, a wire wheel 14, a screwdriver 15, a limiting hole 16, and a pin 17. The fixed protrusion 12 is fixedly connected to the outer wall of the mechanical box 3, the rotating plate 13 is rotatably connected to the fixed protrusion 12, the wire wheel 14 is rotatably connected to the outer wall of the rotating plate 13, and the screwdriver 15 is fixedly connected to the connecting wire in the wire wheel 14.

[0027] Among them, under the combination of the latch 17 and the limiting hole 16, the fixing protrusion 12, and the rotating plate 13, the rotating plate 13 can be rotated freely while being restricted horizontally, which is convenient for the wire wheel 14 and the screwdriver 15 to perform vertical testing.

[0028] Furthermore, the limiting holes 16 simultaneously penetrate the fixed protrusion 12, the rotating plate 13, and the outer wall of the mechanical box 3. The limiting holes 16 are symmetrically distributed and arranged on the outer wall of the fixed protrusion 12 facing outward. The latch 17 is slidably connected to the limiting holes 16.

[0029] When the measuring component 6 is tested, the vertical handle 1 is aligned parallel to the template, and then the screwdriver 15 and the ruler 7 affected by gravity are used to measure and calculate the verticality.

[0030] Furthermore, a telescopic joint 18 is provided on the outer wall of the vertical handle 1 , and evenly distributed insert cones 19 are fixedly connected to the bottom end of the bottom plate 2 .

[0031] The bottom end of the inserting cone 19 is arranged horizontally, so that the bottom plate 2 can be placed flat on the ground and inserted into the ground at the same time, so that the vertical handle 1 has better stability.

[0032] When the lifting device is used, the telescopic joint 18 can be manually rotated to adjust it to a suitable height, and then the hanging head 5 is placed on the other side of the template. Then the driving motor 4 is started, and the driving motor 4 drives the rotating shaft 8 to rotate, and the rotating shaft 8 drives the gear 10 to rotate, and the gear 10 drives the rack 11 to move left and right, and the rack 11 drives the hanging head 5 to move left and right. The vertical handle 1 is close to the hanging head 5 to clamp the two sides of the template. At the same time, the rotating plate 13 is manually rotated to the side away from the template, and the pin 17 is inserted into the limit hole 16 for horizontal fixation. Under the influence of gravity, the screwdriver 15 drives the measuring line in the wire wheel 14 to move downward. Under the action of the measuring line and the ruler 7, the verticality can be measured and calculated, so that the template can be clamped by the vertical handle 1 and the hanging head 5, and the measuring component 6 can be rotated to the other side away from the template. It will not block the clamping of the hanging head 5 and the template. It is more flexible to use, and both sides can be clamped and fixed, which greatly improves practicality.

[0033] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wire hanger for detecting verticality of a building formwork, comprising a vertical handle (1), characterized in that: The bottom end of the vertical handle (1) is fixedly connected to a bottom plate (2), the top end of the vertical handle (1) is fixedly connected to a mechanical box (3), the outer wall of one side of the mechanical box (3) is fixedly connected to a driving motor (4), the driving motor (4) is connected to symmetrically distributed hanging heads (5) via a gear transmission structure, the outer wall of the other side of the mechanical box (3) is provided with a measuring component (6), and a ruler (7) is provided on the outer wall of the vertical handle (1).

2. A wire hanging device for detecting verticality of building formwork according to claim 1, characterized in that: The gear transmission structure comprises a rotating shaft (8), a sliding cavity (9), a gear (10), and a rack (11); one end of the rotating shaft (8) is fixedly connected to the output end of the driving motor (4); the sliding cavity (9) is arranged inside the mechanical box (3); the gear (10) is fixedly connected to the middle end of the rotating shaft (8); and the rack (11) is slidably connected to the mechanical box (3).

3. A wire hanging device for detecting verticality of building formwork according to claim 2, characterized in that: The hanging head (5) is fixedly connected to the outer wall of the rack (11) at both ends, the rack (11) and the gear (10) are meshed with each other, and the other end of the rotating shaft (8) passes through the outer wall of the mechanical box (3) and is rotatably connected to the inner wall of the sliding cavity (9).

4. A wire hanger for detecting verticality of building formwork according to claim 1, characterized in that: The measuring assembly (6) comprises a fixed protrusion (12), a rotating plate (13), a wire wheel (14), a screwdriver (15), a limiting hole (16), and a latch (17); the fixed protrusion (12) is fixedly connected to the outer wall of the mechanical box (3); the rotating plate (13) is rotatably connected to the fixed protrusion (12); the wire wheel (14) is rotatably connected to the outer wall of the rotating plate (13); and the screwdriver (15) is fixedly connected to a connecting wire in the wire wheel (14).

5. A wire hanging device for detecting verticality of building formwork according to claim 4, characterized in that: The limiting holes (16) simultaneously penetrate the fixed protrusion (12), the rotating plate (13), and the outer wall of the mechanical box (3); the limiting holes (16) are symmetrically distributed and arranged on the outer wall of the fixed protrusion (12) facing outwards; and the latch (17) is slidably connected to the limiting holes (16).

6. A wire hanging device for detecting verticality of building formwork according to claim 1, characterized in that: The outer wall of the vertical handle (1) is provided with a telescopic joint (18), and the bottom end of the bottom plate (2) is fixedly connected with evenly distributed insert cones (19).

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