CN220928770U - Auxiliary high-altitude steel pipe positioning device - Google Patents

Abstract

The utility model belongs to the technical field of constructional engineering, and particularly discloses an auxiliary high-altitude steel pipe positioning device which comprises a hollow ball, a first hollow square pipe, a fixing bolt and a second hollow square pipe, wherein the hollow ball is arranged at the top end of a steel pipe component, the diameter of the hollow ball is equal to the inner diameter of the steel pipe component, the first hollow square pipe is fixed at the center of the hollow ball, the second hollow square pipe is nested in the upper section of the first hollow square pipe, the diameter of the second hollow square pipe is smaller than that of the first hollow square pipe, one side of the first hollow square pipe is provided with the fixing bolt, the fixing bolt comprises a sleeve, a stud and a nut, the cross section of the sleeve is regular hexagon, the sleeve is fixed on the first hollow square pipe, the stud is movably arranged in the sleeve, one side of the stud is connected with the nut, and one side of the top of the second hollow square pipe is provided with a reflecting plate.

Description

Auxiliary high-altitude steel pipe positioning device

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to an auxiliary high-altitude steel pipe positioning device.

Background

In recent years, with the continuous development of social economy, the requirements of people on buildings are higher and higher, and the building design and construction are rapidly developed from the original function to the multi-element fusion of functions, comfort, appearance and the like. In order to make the forming effect more obvious, various high-altitude modeling structures are more and more, and because the common concrete structure cannot be realized or is difficult to realize due to the dead weight and the material property, the modeling is realized by adopting a steel pipe structure framework.

The positioning coordinates of the steel pipe structure are often at the center position of the steel pipe, a reflecting sheet is difficult to be posted or a prism is difficult to be erected on site, the accuracy of construction positioning is difficult to be ensured, and the structural quality is difficult to be ensured. In addition, when the traditional steel structure with high altitude or complex topography is installed, the instrument positioning can only replace the instrument erection base station for many times, more base station points need to be prepared in the field in advance, and the base station needs to be replaced frequently in the installation process, so that the time is greatly wasted, and the installation efficiency is reduced; and during the station changing of the measurement engineer, the installer needs to keep the steel pipe component stable all the time, and the labor is greatly consumed.

Disclosure of utility model

The utility model aims to provide an auxiliary high-altitude steel pipe positioning device so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an auxiliary high altitude steel pipe positioner, includes hollow sphere, first hollow square tube, fixing bolt and second hollow square tube, the hollow sphere sets up on the top of steel pipe component, the diameter of hollow sphere with the internal diameter of steel pipe component equals, first hollow square tube is fixed at hollow sphere center, the second hollow square tube of the upper segment internal nesting of first hollow square tube, the diameter of second hollow square tube is less than the diameter of first hollow square tube, one side of first hollow square tube sets up fixing bolt, fixing bolt includes sleeve, double-screw bolt and nut, the sleeve cross section is regular hexagon, the sleeve is fixed on the first hollow square tube, the sleeve internalization is equipped with the double-screw bolt, the nut is connected to double-screw bolt one side, top one side of second hollow square tube is provided with the reflector plate.

Preferably, the bottom surface of the first hollow square tube is flush with the top surface of the steel pipe member.

Preferably, one side of the stud penetrates through the first hollow square tube to be propped against the outer side face of the second hollow square tube.

Preferably, the stud outer ring is provided with external threads, and the sleeve is internally provided with internal threads matched with the external threads.

Compared with the prior art, the utility model has the beneficial effects that: 1. the device has low manufacturing cost, simple required section bar, simple manufacturing process and capability of completing manufacturing by common operation workers; 2. according to the utility model, the position of the reflecting sheet can be adjusted according to the position of the on-site frame body shielding object and the like which obstruct the passage of the instrument, so that the instrument can be seen through the position of the reflecting sheet; 3. the utility model has strong applicability, light structure, difficult damage and repeated use; 4. the traditional high-altitude steel pipe structure is difficult to position and needs manual control and positioning. Because the constructor cannot guarantee the stability of the force, the components are more or less deviated, and the positioning accuracy is difficult to guarantee; the device is simple to use, can effectively improve the positioning accuracy and ensures the construction positioning accuracy; 5. the utility model has low technical requirements on the master of workers, can be operated by common workers, and has universal applicability; 6. the utility model is environment-friendly, greatly reduces environmental pollution and accords with the current civilized construction concept.

Drawings

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

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a top view of the present utility model;

In the figure: 1. a steel pipe member; 2. a hollow sphere; 3. a first hollow square tube; 4. a fixing bolt; 41. a sleeve; 42. a stud; 43. a screw cap; 5. a second hollow square tube; 6. and a reflective sheet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an auxiliary high altitude steel pipe positioner, includes hollow ball 2, first hollow square pipe 3, fixing bolt 4 and second hollow square pipe 5, hollow ball 2 sets up on the top of steel pipe component 1, the diameter of hollow ball 2 with the internal diameter of steel pipe component 1 equals, first hollow square pipe 3 is fixed at hollow ball 2 center, nested second hollow square pipe 5 in the upper segment of first hollow square pipe 3, the diameter of second hollow square pipe 5 is less than the diameter of first hollow square pipe 3, one side of first hollow square pipe 3 sets up fixing bolt 4, fixing bolt 4 includes sleeve 41, double-screw bolt 42 and nut 43, sleeve 41 cross section is regular hexagon, sleeve 41 is fixed on the first hollow square pipe 3, sleeve 41 internalization is equipped with double-screw bolt 42, nut 43 is connected to double-screw bolt 42 one side, top one side of second hollow square pipe 5 is provided with reflector plate 6.

Further, the bottom surface of the first hollow square tube 3 is flush with the top surface of the steel tube member 1.

Further, one side of the stud 42 passes through the first hollow square tube 3 and abuts against the outer side surface of the second hollow square tube 5.

Further, an outer ring of the stud 42 is provided with an external thread, and an internal thread matched with the external thread is provided inside the sleeve 41.

Working principle: the utility model provides an auxiliary high-altitude steel pipe positioning device, which comprises a hollow ball 2, a first hollow square pipe 3, a fixing bolt 4 and a second hollow square pipe 5, wherein the hollow ball 2 is arranged at the top end of a steel pipe component 1, the diameter of the hollow ball 2 is equal to the inner diameter of the steel pipe component 1, the first hollow square pipe 3 is fixed at the center of the hollow ball 2, the bottom surface of the first hollow square pipe 3 and the top end surface of the steel pipe component 1 are positioned at the same level, a second hollow square pipe 5 is nested in the upper section of the first hollow square pipe 3, the diameter of the second hollow square pipe 5 is smaller than the diameter of the first hollow square pipe 3, the fixing bolt 4 is arranged at one side of the first hollow square pipe 3, the fixing bolt 4 comprises a sleeve 41, a stud 42 and a nut 43, the cross section of the sleeve 41 is in a regular hexagon shape, the sleeve 41 is fixed on the first hollow square pipe 3, one side of the stud 42 passes through the first hollow square pipe 3 to be abutted against the outer side surface of the second hollow square pipe 5, the second hollow square pipe 5 is screwed down, the second hollow square pipe 5 can be screwed down, the length of the second hollow square pipe 5 can be changed, and the hollow square pipe 5 can be screwed down, the second hollow square pipe 5 can be screwed down, and the hollow square pipe 5 can be screwed down tightly, the hollow square pipe 5 can be screwed down, and the hollow pipe 5 can be screwed; when the steel pipe component 1 is required to be positioned, the hollow ball 2 of the device is prevented from being placed at the opening at the top end of the steel pipe component 1 according to the above description, the diameter of the hollow ball 2 and the steel pipe component 1 are in the same horizontal plane, then the position distance from the joint of the hollow ball 2 and the first hollow square pipe 2 to the cross wire at the center of the reflecting sheet 6 is measured, a measurer observes the reflecting sheet 6 to position the steel pipe component 1 by using a total station, and the positioning is accurate to weld the steel pipe component 1.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. An auxiliary high-altitude steel pipe positioning device is characterized in that: including hollow sphere (2), first hollow square pipe (3), fixing bolt (4) and second hollow square pipe (5), hollow sphere (2) set up the top at steel pipe component (1), the diameter of hollow sphere (2) with the internal diameter of steel pipe component (1) equals, first hollow square pipe (3) are fixed at hollow sphere (2) center, nested second hollow square pipe (5) in the upper segment of first hollow square pipe (3), the diameter of second hollow square pipe (5) is less than the diameter of first hollow square pipe (3), one side of first hollow square pipe (3) sets up fixing bolt (4), fixing bolt (4) include sleeve (41), double-screw bolt (42) and nut (43), sleeve (41) cross section is regular hexagon, sleeve (41) are fixed on first hollow square pipe (3), sleeve (41) internalization is equipped with double-screw bolt (42), nut (43) are connected to one side of second hollow square pipe (5) top one side is provided with reflector (6).

2. An auxiliary high-altitude steel pipe positioning device according to claim 1, wherein: the bottom surface of the first hollow square tube (3) is in the same horizontal plane as the top end surface of the steel tube member (1).

3. An auxiliary high-altitude steel pipe positioning device according to claim 1, wherein: one side of the stud (42) passes through the first hollow square tube (3) to be propped against the outer side surface of the second hollow square tube (5).

4. An auxiliary high-altitude steel pipe positioning device according to claim 1, wherein: the outer ring of the stud (42) is provided with external threads, and the sleeve (41) is internally provided with internal threads matched with the external threads.