CN220136331U - Verticality detection device - Google Patents

Abstract

The utility model provides a verticality detection device, which includes an arc-shaped horizontal column. The upper inner part of the arc-shaped horizontal column is provided with a storage groove, and the inner upper left part of the arc-shaped horizontal column is inlaid with a bubble horizontal note. It is characterized in that: There is a U-shaped through groove on the inner right side of the arc-shaped horizontal column, a center pin is connected to the inner right side of the arc-shaped horizontal column, and a multi-point vertical measuring device is installed on the upper right side of the arc-shaped horizontal column; so The multi-point vertical measuring instrument includes a vertical pole. The utility model's vertical pole, sector-shaped protractor plate, sliding groove, point measurer, threaded connecting rod and locking nut are conducive to measuring different points on the back side, and can directly read out the measured points. The degree of inclination between the measurement surface and the datum surface.

Description

Verticality detection device

Technical field

The utility model belongs to the technical field of highway verticality detection, and particularly relates to a verticality detection device.

Background technique

Highways need to be professionally designed before construction, and a model must be built for simulation. During the model design process, the verticality needs to be strictly measured. The existing verticality testing equipment includes a base plate with brackets fixedly connected to the base plate. The bracket is provided with a sliding plate, and the sliding plate is slidingly connected to the bracket. The overall equipment is large, making it inconvenient for workers to carry it around, and it is impossible to quickly determine the inclination angle between the measured surface and the reference surface.

Utility model content

In view of the above technical problems, the present utility model provides a verticality detection device, which adopts a folding design to reduce the overall size of the device, and cooperates with the angle measuring disk to quickly measure the inclination angle of the back side of the ruler.

The technical solution is as follows: the verticality detection device includes an arc-shaped horizontal column. The upper inner part of the arc-shaped horizontal column is provided with a storage groove, and the inner upper left part of the arc-shaped horizontal column is inlaid with a bubble level note. Its characteristics There is a U-shaped through groove on the right side of the arc-shaped horizontal column, a center pin is connected to the right side of the arc-shaped horizontal column, and a multi-point vertical measurement is installed on the upper right side of the arc-shaped horizontal column. device.

Preferably, the multi-point vertical measuring instrument includes a vertical pole, the left lower part of the vertical pole is glued with a fan-shaped protractor plate, and the upper inner part of the vertical pole is provided with a sliding groove. The vertical pole A point measuring device is set on the right side of the point measuring device. A threaded connecting rod is integrated on the left side of the point measuring device. A locking nut is threaded on the outside of the threaded connecting rod.

Preferably, the U-shaped through-groove is located on the right side of the storage groove, and the upper left portion of the U-shaped through-groove is connected to the inner right side of the storage groove.

Preferably, the center pin is glued to the lower left part of the vertical pole, and the lower part of the vertical pole is located at the upper right part of the U-shaped through groove.

Preferably, the left side of the point measuring device is inserted into the inside of the sliding groove, and the threaded connecting rod penetrates through the inside of the sliding groove.

Compared with the existing technology, the beneficial effects of this utility model are:

1. In this utility model, the arrangement of the vertical pole, sector-shaped protractor plate, sliding groove, point measurer, threaded connecting rod and locking nut is conducive to measuring different points on the back side. , and can directly read the inclination between the measured surface and the reference surface.

2. In the present utility model, the arrangement of the storage groove, the U-shaped through-groove and the central pin is conducive to reducing the overall size of the device and making it easier for workers to carry it around.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

Figure 2 is a schematic structural diagram of the multi-point vertical measuring device of the present invention.

In the picture:

1. Arc-shaped horizontal column; 2. Storage groove; 3. Bubble horizontal note; 4. U-shaped through-groove; 5. Center pin; 6. Multi-point vertical measuring device; 61. Vertical pole; 62. Sector-shaped Angle plate; 63. Sliding groove; 64. Point measuring device; 65. Threaded connecting rod; 66. Locking nut.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings:

Example:

As shown in Figures 1 and 2, the verticality detection device includes an arc-shaped horizontal column 1. A storage groove 2 is provided in the upper inner part of the arc-shaped horizontal column 1. The upper left part of the inner side of the arc-shaped horizontal column 1 is Inlaid with bubble level note 3, it is characterized in that there is a U-shaped through groove 4 on the right side of the inside of the arc-shaped horizontal column 1, and a center pin 5 is connected to the right side of the inside of the arc-shaped horizontal column 1. A multi-point vertical measuring device 6 is installed on the upper right side of the horizontal column 1.

In the above embodiment, specifically, the locking nut 66 is closely attached to the right side of the vertical pole 61, and the sector-shaped protractor plate 62 is specifically made of a transparent plastic plate.

working principle

In this utility model, the staff places the arc-shaped horizontal column 1 on the reference surface, and then flips the vertical pole 61 to the right, so that the vertical pole 61 is attached to the side of the measured surface, and the sector-shaped protractor plate 62 can align the arc. The angle between the horizontal column 1 and the vertical pole 61 is adjusted. When the angle is 90 degrees, it is qualified. If it is unqualified, it can be corrected in time according to the tilt angle. The point measuring device 64 can also be adjusted during the measurement process. At the right side of the vertical pole 61, detect different points on the measured surface. After the detection is completed, rotate the vertical pole 61 to the left through the center pin 5 and store the vertical pole 61 into the storage groove 2. On the inside of the device, the device is folded to make it easier for staff to carry.

Utilizing the technical solutions described in the present utility model, or those skilled in the art designing similar technical solutions inspired by the technical solutions of the present utility model, and achieving the above technical effects, all fall within the protection scope of the present utility model. .

Claims (5)

1. Verticality detection device, characterized in that the verticality detection device includes an arc-shaped horizontal column (1), and a storage groove (2) is provided on the inner upper part of the arc-shaped horizontal column (1). The upper left part of the inner side of the horizontal column (1) is inlaid with a bubble level note (3). A U-shaped through groove (4) is provided on the right side of the arc-shaped horizontal column (1). There is a center pin (5) connected to the right axis inside, and a multi-point vertical measuring device (6) is installed on the upper right side of the arc-shaped horizontal column (1). 2. The verticality detection device according to claim 1, characterized in that the multi-point vertical measuring device (6) includes a vertical pole (61), and the left side of the vertical pole (61) A sector-shaped protractor plate (62) is glued to the lower part, a sliding groove (63) is provided on the inner upper part of the vertical pole (61), and a point measuring device (64) is provided on the right side of the vertical pole (61). A threaded connecting rod (65) is integrally provided on the left side of the measuring instrument (64), and a locking nut (66) is threadedly connected to the outside of the threaded connecting rod (65). 3. The verticality detection device according to claim 1, characterized in that the U-shaped through groove (4) is located on the right side of the storage groove (2), and the upper left part of the U-shaped through groove (4) It is connected to the inner right side of the storage groove (2). 4. The verticality detection device according to claim 2, characterized in that the center pin (5) is glued to the lower left part of the vertical pole (61), and the lower part of the vertical pole (61) is located at The upper right part of the U-shaped through slot (4). 5. The verticality detection device according to claim 2, characterized in that the left side of the point measuring device (64) is inserted into the inside of the sliding groove (63), and the threaded connecting rod (65) Penetrating the inside of the sliding groove (63).