CN219532081U

CN219532081U - Straightness detection device hangs down for building detection

Info

Publication number: CN219532081U
Application number: CN202320297620.0U
Authority: CN
Inventors: 张侠
Original assignee: Henan Guzheng Testing Technology Service Co ltd
Current assignee: Henan Guzheng Testing Technology Service Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-08-15
Anticipated expiration: 2033-02-23

Abstract

The utility model provides a perpendicularity detection device for building detection, wherein a cross rod is perpendicular to a vertical rod, through holes are formed in the upper end and the lower end of the vertical rod, and the upper cross rod and the lower cross rod are respectively inserted into and pass through the through holes; the front section of the cross rod is sleeved with a spring, and two ends of the spring respectively prop against the end part of the cross rod and the side wall of the through hole; the middle part of the vertical rod is provided with a long hole, the upper end of the long hole is communicated with the through hole, the lower end of the long hole is positioned at the lower part of the vertical rod, the indicating rod is positioned in the long hole, the upper end and the lower end of the indicating rod are respectively movably connected with the lower wall of the upper cross rod and the central shaft of the semicircular angle disc, the semicircular angle disc is positioned at the lower part of the vertical rod, and the semicircular angle disc is fixed on the base. The beneficial effects are that: the verticality detection device is convenient to use, can be used by being held by hands, and can intuitively observe the offset value and angle.

Description

Straightness detection device hangs down for building detection

Technical Field

The utility model relates to the field of building detection, in particular to a perpendicularity detection device for building detection.

Background

For buildings, in main construction, control measurement of building verticality is an important measurement point. The verticality of each floor is observed, and control data is provided for professional quality inspection personnel, so that the verticality of the building can be adjusted and inspected in time. But also provides the construction personnel with detailed vertical control lines. In construction engineering, especially in middle-high-rise construction, control of building verticality is an important influencing factor of construction quality. Once the perpendicularity is excessively deviated, the perpendicularity must be compensated by plastering and other measures, so that construction period delay is caused, and the conventional perpendicularity detection device can only simply detect the value of the deviation and cannot intuitively see the deviation angle.

Disclosure of Invention

The utility model provides a perpendicularity detection device for building detection based on at least one of the technical problems.

A straightness detection device for building detection, comprising: the horizontal rod is vertical to the vertical rod, the horizontal rod is divided into an upper horizontal rod and a lower horizontal rod, through holes are formed in the upper end and the lower end of the vertical rod, and the upper horizontal rod and the lower horizontal rod are respectively inserted into and penetrate through the through holes; the front section of the cross rod is sleeved with a spring, and two ends of the spring respectively prop against the end part of the cross rod and the side wall of the through hole; the middle part of the vertical rod is provided with a long hole, the upper end of the long hole is communicated with the through hole, the lower end of the long hole is located at the lower part of the vertical rod, the indication rod is located in the long hole, the upper end and the lower end of the indication rod are respectively and movably connected with the lower wall of the upper cross rod and the central shaft of the semicircular angle disc, the semicircular angle disc is located at the lower part of the vertical rod, the semicircular angle disc is fixed on the base, the base is embedded into the lower part of the vertical rod, scales are arranged at the edge of the semicircular angle disc, and the central shaft is arranged at the center of the semicircular angle disc.

Further, the outer walls of the upper cross rod and the lower cross rod are provided with scales aligned up and down.

Further, the lower part of the indicating rod is provided with a pointer corresponding to the scale on the semicircular angle scale, and the initial position of the pointer is positioned at the zero scale of the semicircular angle scale.

Further, a bubble level vertically installed is arranged in the middle of the vertical rod.

Further, a transparent observation window is arranged on the outer wall of the lower part of the vertical rod, and the observation window faces the semicircular scale disc.

Further, two ends of the cross rod are respectively provided with a baffle, the baffles are hinged with the cross rod, and the spring is positioned between the baffles at the front part of the cross rod and the outer wall of the through hole.

The beneficial effects are that: the verticality detection device is convenient to use, can be used by being held by hands, and can intuitively observe the offset value and angle.

Drawings

FIG. 1 shows a schematic diagram of the structure of the present utility model;

fig. 2 shows a second structural schematic of the present utility model.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

Example 1

The verticality detection device for building detection shown in fig. 1 to 2 comprises: the vertical rod is vertical to the vertical rod 1, the horizontal rod is divided into an upper horizontal rod 2 and a lower horizontal rod 3, through holes are formed in the upper end and the lower end of the vertical rod 1, the upper horizontal rod 2 and the lower horizontal rod 3 are respectively inserted into and penetrate through the through holes, two baffle plates 9 are respectively arranged at the two ends of the horizontal rod, and a spring is located between the baffle plates 9 at the front part of the horizontal rod and the outer wall of the through holes. When in use, the two cross bars are jointly stuck on the outer wall of the building, and as the angle of the baffle plate 9 is adjustable, the two cross bars can be tightly stuck on the outer wall, and the vertical state of the hanging rod 1 is ensured, at this time, the scales on the upper cross bar 2 and the lower cross bar 3 can be read, if the scales are the same or within the error allowable range, the verticality is in the normal range, and if the scales are larger, the building is in the inclined state. In order to correctly observe whether the drop bar 1 is in a vertical state, a vertically mounted bubble level 5 is provided on the drop bar 1.

The middle part of the vertical rod 1 is provided with a long opening 11, the upper end of the long opening 11 is communicated with the through hole, the lower end of the long opening 11 is positioned at the lower part of the vertical rod 1, the indicating rod 4 is positioned in the long opening 11, the upper end and the lower end of the indicating rod 4 are respectively movably connected with the lower wall of the upper cross rod 2 and the central shaft 12 of the semicircular angle scale 6, the semicircular angle scale 6 is positioned at the lower part of the vertical rod 1, the semicircular angle scale 6 is fixed on the base 7, the base 7 is embedded at the lower part of the vertical rod 1, the edge of the semicircular angle scale 6 is provided with scales, the center shaft 12 is arranged at the center of the semicircular angle scale 6, the lower part of the indicating rod 4 is provided with a pointer corresponding to the scales on the semicircular angle scale 6, and the initial position of the pointer is positioned at the zero scale of the semicircular angle scale 6.

Specifically, when measuring the straightness that hangs down, hug closely baffle 9 with the horizontal pole front end on the building outer wall to slowly adjust vertical pole 1 makes it be in vertical state, if the building outer wall is in the tilt state, go up horizontal pole 2 and the scale of bottom rail 3 in vertical pole 1 department is different, so when the scale of bottom rail 3 is unchangeable, the scale on going up horizontal pole 2 will change, when the scale of going up horizontal pole 2 changes, can drive the pilot lever 4 and take place the deflection, the angle of deflection can be regarded as the angle of building slope this moment.

The outer wall of the lower part of the vertical rod 1 is provided with a transparent observation window 10, the observation window 10 faces the semicircular scale, and the observation window 10 is convenient for direct reading.

Example two

In this embodiment, in order to ensure the fixation of the cross bar, pins 8 capable of sliding up and down are provided at both ends of the vertical bar 1, and corresponding to this, pin holes are provided at the upper sides of the upper cross bar 2 and the lower cross bar 3, and when the perpendicularity is measured, one of the upper cross bar 2 or the lower cross bar 3 can be fixed, and the measurement is performed based on the cross bar.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a straightness detection device that hangs down for building detection which characterized in that includes: the horizontal rod is vertical to the vertical rod, the horizontal rod is divided into an upper horizontal rod and a lower horizontal rod, through holes are formed in the upper end and the lower end of the vertical rod, and the upper horizontal rod and the lower horizontal rod are respectively inserted into and penetrate through the through holes; the front section of the cross rod is sleeved with a spring, and two ends of the spring respectively prop against the end part of the cross rod and the side wall of the through hole; the middle part of the vertical rod is provided with a long hole, the upper end of the long hole is communicated with the through hole, the lower end of the long hole is located at the lower part of the vertical rod, the indication rod is located in the long hole, the upper end and the lower end of the indication rod are respectively and movably connected with the lower wall of the upper cross rod and the central shaft of the semicircular angle disc, the semicircular angle disc is located at the lower part of the vertical rod, the semicircular angle disc is fixed on the base, the base is embedded into the lower part of the vertical rod, scales are arranged at the edge of the semicircular angle disc, and the central shaft is arranged at the center of the semicircular angle disc.

2. The building detection perpendicularity detection device according to claim 1, wherein scales aligned up and down are arranged on the outer walls of the upper cross bar and the lower cross bar.

3. The device for detecting the perpendicularity of a building according to claim 1, wherein the indicator rod is provided with a pointer at the lower part corresponding to the scale on the semicircular angle scale, and the initial position of the pointer is positioned at the zero scale of the semicircular angle scale.

4. The verticality detection device for building detection according to claim 1, wherein a bubble level installed vertically is provided at a middle portion of the drop rod.

5. The device for detecting perpendicularity in building according to claim 1, wherein a transparent observation window is provided on an outer wall of a lower portion of the drop rod, and the observation window faces the semicircular scale.

6. The device for detecting perpendicularity of a building according to claim 1, wherein two ends of the cross bar are respectively provided with a baffle, the baffles are hinged with the cross bar, and the spring is located between the baffles at the front part of the cross bar and the outer wall of the through hole.