CN216202181U

CN216202181U - Construction survey and drawing are built in room and are used portable mapping device

Info

Publication number: CN216202181U
Application number: CN202122443389.5U
Authority: CN
Inventors: 曹政
Original assignee: Hubei Jiefan Technology Co ltd
Current assignee: Hubei Jiefan Technology Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-04-05
Anticipated expiration: 2031-10-11

Abstract

The utility model discloses a portable surveying and mapping device for building construction surveying and mapping, which is characterized in that: the device comprises a supporting platform, wherein the top of the supporting platform is connected with a device holder through a threaded rod; a surveying instrument is arranged on the equipment holder; a multi-heel supporting frame is hinged below the supporting platform. The device has solved prior art and has accomodate the back volume great, is unfavorable for carrying the problem of use, can reduce the volume by a wide margin after having accomodate and occupy, portable, convenient to use's characteristics.

Description

Construction survey and drawing are built in room and are used portable mapping device

Technical Field

The utility model belongs to the technical field of surveying and mapping, and particularly relates to a portable surveying and mapping device for building construction surveying and mapping.

Background

When the surveying and mapping instrument is used, a series of operations such as extending, rotating and the like are often needed to adapt to the terrain and adjust the height; therefore, the support body used by the device is often longer in length, occupies more space and is inconvenient to store and carry; the existing support device is often stored by adopting a telescopic structure, and the existing support device is not easy to carry although the occupied space can be effectively reduced after storage; current support often can only carry out limited accomodating at the dismouting in-process, can't satisfy the demand of portable use, consequently, need design a room and build construction survey and drawing and use portable mapping device and solve above-mentioned problem.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a portable surveying and mapping device for house construction surveying and mapping, which solves the problems of large volume and inconvenience for carrying and using after storage in the prior art, and has the characteristics of greatly reduced volume occupation after storage, portability and convenience for use.

In order to realize the technical effects, the utility model adopts the technical scheme that: a portable surveying and mapping device for building construction surveying and mapping comprises a supporting platform, wherein the top of the supporting platform is connected with an equipment holder through a threaded rod; a surveying instrument is arranged on the equipment holder; a multi-heel supporting frame is hinged below the supporting platform.

Preferably, a spherical hinge mechanism is connected between the threaded rod and the equipment holder.

Preferably, the support frame comprises an upper pipe and a lower pipe which are of a semi-cylindrical structure, one end of the upper pipe is hinged with the support platform, and the other end of the upper pipe is hinged with the lower pipe.

Preferably, an annular wing plate is connected between the upper pipe and the lower pipe, and the wing plate is connected through a bolt.

Preferably, the inner wall of the lower pipe is provided with a sliding groove, an extension rod is connected in the sliding groove in a sliding mode, and the surface of the extension rod is connected with a sliding strip to be matched with the sliding groove.

Preferably, the bottom end of the extension rod is connected with a fixed cone.

Preferably, the outer surface of the extension rod is sleeved with a limiting ring, and the limiting ring is in interference fit with the extension rod.

The portable surveying and mapping device for house construction surveying and mapping provided by the utility model has the following beneficial effects:

this device is through having set up semi-cylindrical top tube and low tube as support piece, has effectively reduced the weight and the volume of device, can accomodate the extension rod in the pipe fitting after the shrink, has effectively realized the volume reduction, in the portable, has guaranteed the intensity and the use convenience of equipment.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the stand of the present invention;

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

FIG. 4 is a front view of the extension pole of the present invention;

the reference numbers in the figures are: supporting platform 1, support frame 2, top tube 21, and lower tube 22, extension rod 23, pterygoid lamina 24, spacing ring 25, fixed awl 26, threaded rod 3, ball pivot mechanism 4, equipment cloud platform 5, surveying instrument 6.

Detailed Description

As shown in fig. 1-4, a portable surveying and mapping device for building construction surveying and mapping comprises a supporting platform 1, wherein the top of the supporting platform 1 is connected with an equipment holder 5 through a threaded rod 3; a surveying instrument 6 is arranged on the equipment holder 5; a multi-heel supporting frame 2 is hinged below the supporting platform 1.

Preferably, a spherical hinge mechanism 4 is connected between the threaded rod 3 and the equipment pan-tilt 5.

Preferably, the support frame 2 comprises an upper tube 21 and a lower tube 22 of a semi-cylindrical structure, wherein one end of the upper tube 21 is hinged with the support platform 1, and the other end is hinged with the lower tube.

Preferably, an annular wing plate 24 is connected between the upper pipe 21 and the lower pipe 22, and the wing plate 24 is connected by bolts.

Preferably, the inner wall of the lower pipe is provided with a sliding groove, the sliding groove is connected with an extension rod 23 in a sliding manner, and the surface of the extension rod 23 is connected with a sliding strip matched with the sliding groove.

Preferably, a fixed cone 26 is connected to the bottom end of the extension rod 23.

Preferably, the outer surface of the extension rod 23 is sleeved with a limit ring 25, and the limit ring 25 is in interference fit with the extension rod 23.

The working principle of the portable surveying and mapping device for house construction provided by the utility model is as follows:

when the device is used, the upper pipe and the lower pipe are unfolded, hinged through the hinged part and fixed through the annular wing plate to form a supporting structure, and then the extension rod is pulled out to be extended and then fixed through the limiting ring to be put into use; after the use, dismantle annular pterygoid lamina, will go up the pipe and bend into a complete pipeline with the low tube, then with extension rod income wherein, can realize accomodating fast.

The above-described embodiments are merely preferred embodiments of the present invention, and should not be construed as limiting the present invention, and features in the embodiments and examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention is defined by the claims, and includes equivalents of technical features of the claims. I.e., equivalent alterations and modifications within the scope hereof, are also intended to be within the scope of the utility model.

Claims

1. The utility model provides a construction survey and drawing is used portable mapping device is built in room which characterized in that: the device comprises a supporting platform (1), wherein the top of the supporting platform (1) is connected with an equipment cloud deck (5) through a threaded rod (3); a surveying instrument (6) is arranged on the equipment pan-tilt (5); a multi-heel supporting frame (2) is hinged below the supporting platform (1).

2. The portable surveying and mapping device for building construction surveying and mapping according to claim 1, wherein: and a spherical hinge mechanism (4) is connected between the threaded rod (3) and the equipment holder (5).

3. The portable surveying and mapping device for building construction surveying and mapping according to claim 1, wherein: the support frame (2) comprises an upper pipe (21) and a lower pipe (22) which are of a semi-cylindrical structure, one end of the upper pipe (21) is hinged to the support platform (1), and the other end of the upper pipe is hinged to the lower pipe (22).

4. The portable surveying and mapping device for building construction surveying and mapping according to claim 3, wherein: an annular wing plate (24) is connected between the upper pipe (21) and the lower pipe (22), and the wing plate (24) is connected through a bolt.

5. The portable surveying and mapping device for building construction surveying and mapping according to claim 3, wherein: the inner wall of the lower pipe (22) is provided with a sliding groove, an extension rod (23) is connected in the sliding groove in a sliding mode, and the surface of the extension rod (23) is connected with a sliding strip to be matched with the sliding groove.

6. The portable surveying and mapping device for building construction surveying and mapping according to claim 5, wherein: the bottom end of the extension rod (23) is connected with a fixed cone (26).

7. The portable surveying and mapping device for building construction surveying and mapping according to claim 5, wherein: the outer surface of the extension rod (23) is sleeved with a limiting ring (25), and the limiting ring (25) is in interference fit with the extension rod (23).