CN212643969U

CN212643969U - Construction mapping device

Info

Publication number: CN212643969U
Application number: CN202021045322.5U
Authority: CN
Inventors: 刘养敏; 周广硕; 刘林生
Original assignee: Shandong Construction Engineering Group Co Ltd
Current assignee: Shandong Construction Engineering Group Co Ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-03-02
Anticipated expiration: 2030-06-09

Abstract

The utility model provides a construction mapping device, including measuring instrument, wherein, on the measuring instrument bottom installation revolving stage, revolving stage fixed mounting is in the base top, the inside cavity of base, and be equipped with a plurality of groups bumper shock absorbers, three supporting legs are equipped with to the base bottom, the shape of supporting leg is the cuboid, both ends are located the outside of supporting leg and install the gyro wheel respectively about the axis of rotation axis is run through to the bottom of supporting leg, the inboard of supporting leg is equipped with the recess, the bracing piece is equipped with in the recess, the one end fixed mounting of bracing piece has the axle sleeve, the axle sleeve suit is at the middle part of axis of rotation, the other end fixed. Through the technical scheme of the utility model, the supporting leg is inside accomodate and to expand the bracing piece can be convenient for mapping device remove the transport, and the installation is convenient, and the inside bumper shock absorber that corresponds the supporting leg installation of base helps reducing because the vibrations that the construction brought prevent that bracing piece and supporting leg from bringing vibrations and influencing the measuring instrument.

Description

Construction mapping device

Technical Field

The utility model relates to a building survey and drawing technical field, particularly, in particular to building construction mapping device.

Background

The building engineering measurement work is important work for providing basic data for engineering planning design and construction, has important influence on engineering design and construction quality, and is also related to the effective implementation of the layout setting and lofting work in the engineering construction stage. The basic work of the construction investment is that engineering design and construction guidance are necessary technical conditions for guaranteeing the engineering design and construction. The importance of engineering measurement work is particularly prominent with the continuous increase of the height of modern buildings. However, when the surveying and mapping work is on the construction site, the vibration generated by the site construction easily affects the surveying and mapping device, resulting in errors; and the mapping device installation is comparatively troublesome, and the mapping device support transport is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

In order to compensate for the deficiencies of the prior art, the utility model provides a construction mapping device.

The utility model discloses a realize through following technical scheme: the utility model provides a construction mapping device, including the measuring instrument, wherein, on the measuring instrument bottom installation revolving stage, revolving stage fixed mounting is in the base top, the inside cavity of base, and a plurality of groups bumper shock absorbers are equipped with, three supporting legs are equipped with to the base bottom, the shape of supporting leg is the cuboid, the bottom of supporting leg is run through the outside that has the axis of rotation to lie in the supporting leg at both ends about and install the gyro wheel respectively, the inboard of supporting leg is equipped with the recess, the bracing piece is equipped with in the recess, the one end fixed mounting of bracing piece has the axle sleeve, the axle sleeve suit is at the.

As the preferred scheme, three supporting legs are arranged at the bottom of the base in an equilateral triangle distribution manner.

Further, the number of the dampers is three, and corresponds to the mounting position of the support leg.

Preferably, the roller is an encapsulated roller with polyurethane material on the outer surface.

Preferably, the support rod is cylindrical in shape.

Preferably, the support sharp foot is made of carbon tungsten steel.

The utility model discloses owing to adopted above technical scheme, compare with prior art and make it have following beneficial effect: through the technical scheme of the utility model, the supporting leg is inside accomodate and to expand the bracing piece can be convenient for mapping device remove the transport, and the installation is convenient, and the inside bumper shock absorber that corresponds the supporting leg installation of base helps reducing because the vibrations that the construction brought prevent that bracing piece and supporting leg from bringing vibrations and influencing the measuring instrument.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic perspective view of the present invention when it is unfolded;

FIG. 2 is a schematic view of the three-dimensional structure of the present invention during storage;

fig. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic perspective view of the support leg when deployed;

FIG. 5 is a schematic perspective view of the support leg when stowed;

wherein, the corresponding relationship between the reference numbers and the components in fig. 1 to 5 is:

the measuring instrument comprises a measuring instrument 1, a rotating platform 2, a base 3, a shock absorber 4, supporting legs 5, a rotating shaft 6, a roller 7, a groove 8, a supporting rod 9, a shaft sleeve 10 and a supporting pin 11.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

The following describes a construction surveying and mapping apparatus according to an embodiment of the present invention with reference to fig. 1 to 5.

As shown in fig. 1 to 5, the utility model provides a construction mapping device, including measuring instrument 1, wherein, on measuring instrument 1 bottom installation revolving stage 2, measuring instrument 1 can rotate the position of adjusting measuring instrument 1 on revolving stage 2. 2 fixed mounting of revolving stage is in 3 tops of base, 3 inside hollows of base to be equipped with a plurality of groups bumper shock absorber 4, three supporting legs 5 are equipped with to 3 bottoms of base, and three supporting legs 5 become equilateral triangle and distribute and install in 3 bottoms of base, and bumper shock absorber 4 is three groups in quantity, and corresponding with the mounted position of supporting leg 5. Reduce because the vibrations that the construction brought, prevent that bracing piece and supporting leg from bringing vibrations and influencing the measuring instrument. Supporting leg 5's shape is the cuboid, and supporting leg 5's bottom is run through has axis of rotation 6, and both ends are located supporting leg 5's the outside and install gyro wheel 7 respectively about axis of rotation 6, and gyro wheel 7 is the rubber coating gyro wheel that the surface was equipped with the polyurethane material. The inboard of supporting leg 5 is equipped with recess 8, is equipped with bracing piece 9 in the recess 8, and the shape of bracing piece 9 is cylindric. One end of the supporting rod 9 is fixedly provided with a shaft sleeve 10, the shaft sleeve 10 is sleeved in the middle of the rotating shaft 6, the other end of the supporting rod 9 is fixedly provided with a supporting sharp foot 11, and the supporting sharp foot 11 is made of carbon tungsten steel.

When the device is stored, the device is lifted to support one supporting leg 5, the roller 7 at the bottom end of the supporting leg 5 is utilized to move the carrying device to a corresponding position, the supporting rod 9 is rotated out from the groove 8 by utilizing the rotating shaft 6 to unfold the device, and the device is fixed at the corresponding position to start measurement; after the measurement is finished, the supporting rod 9 is retracted into the groove 8. The inside survey and drawing device removal transport of can being convenient for of bracing piece is accomodate and expansion to the supporting leg, and the installation is convenient, and the inside bumper shock absorber that corresponds the supporting leg installation of base helps reducing because the vibrations that the construction brought prevent that bracing piece and supporting leg from bringing vibrations and influencing the measuring instrument.

In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A building construction surveying and mapping device comprises a measuring instrument (1) and is characterized in that, the bottom of the measuring instrument (1) is arranged on a rotating platform (2), the rotating platform (2) is fixedly arranged above a base (3), the base (3) is hollow, and be equipped with a plurality of groups bumper shock absorbers (4), three supporting legs (5) are equipped with to base (3) bottom, the shape of supporting leg (5) is the cuboid, the bottom of supporting leg (5) is run through to have axis of rotation (6) about both ends be located the outside of supporting leg (5) and install gyro wheel (7) respectively, the inboard of supporting leg (5) is equipped with recess (8), bracing piece (9) are equipped with in recess (8), the one end fixed mounting of bracing piece (9) has axle sleeve (10), axle sleeve (10) suit is at the middle part of axis of rotation (6), the other end fixed mounting of bracing piece (9) supports sharp foot (11).

2. The construction surveying and mapping device according to claim 1, characterized in that the three support legs (5) are mounted at the bottom of the base (3) in an equilateral triangular distribution.

3. A construction surveying arrangement according to claim 2, characterized in that the shock absorbers (4) are three in number and correspond to the mounting position of the support legs (5).

4. A construction surveying and mapping device according to claim 1, characterized in that said roller (7) is an encapsulated roller with a polyurethane material on its outer surface.

5. A construction surveying arrangement according to claim 1, characterized in that the supporting rod (9) is cylindrical in shape.

6. A construction surveying and mapping device according to claim 1, characterized in that the supporting prongs (11) are made of a carbon tungsten steel material.